diff options
Diffstat (limited to 'src')
42 files changed, 1046 insertions, 1045 deletions
diff --git a/src/Fl.cxx b/src/Fl.cxx index 3ede09284..121e33605 100644 --- a/src/Fl.cxx +++ b/src/Fl.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl.cxx,v 1.24.2.41.2.43 2002/07/23 15:07:33 easysw Exp $" +// "$Id: Fl.cxx,v 1.24.2.41.2.44 2002/08/09 01:09:48 easysw Exp $" // // Main event handling code for the Fast Light Tool Kit (FLTK). // @@ -73,10 +73,10 @@ Fl::version() { // the given rectangle. // -int Fl::event_inside(int x,int y,int w,int h) /*const*/ { - int mx = e_x - x; - int my = e_y - y; - return (mx >= 0 && mx < w && my >= 0 && my < h); +int Fl::event_inside(int xx,int yy,int ww,int hh) /*const*/ { + int mx = e_x - xx; + int my = e_y - yy; + return (mx >= 0 && mx < ww && my >= 0 && my < hh); } int Fl::event_inside(const Fl_Widget *o) /*const*/ { @@ -135,19 +135,19 @@ static void elapse_timeouts() { // time interval: static double missed_timeout_by; -void Fl::add_timeout(double time, Fl_Timeout_Handler cb, void *arg) { +void Fl::add_timeout(double time, Fl_Timeout_Handler cb, void *argp) { elapse_timeouts(); - repeat_timeout(time, cb, arg); + repeat_timeout(time, cb, argp); } -void Fl::repeat_timeout(double time, Fl_Timeout_Handler cb, void *arg) { +void Fl::repeat_timeout(double time, Fl_Timeout_Handler cb, void *argp) { time += missed_timeout_by; if (time < -.05) time = 0; Timeout* t = free_timeout; if (t) free_timeout = t->next; else t = new Timeout; t->time = time; t->cb = cb; - t->arg = arg; + t->arg = argp; // insert-sort the new timeout: Timeout** p = &first_timeout; while (*p && (*p)->time <= time) p = &((*p)->next); @@ -155,18 +155,18 @@ void Fl::repeat_timeout(double time, Fl_Timeout_Handler cb, void *arg) { *p = t; } -int Fl::has_timeout(Fl_Timeout_Handler cb, void *arg) { +int Fl::has_timeout(Fl_Timeout_Handler cb, void *argp) { for (Timeout* t = first_timeout; t; t = t->next) - if (t->cb == cb && t->arg == arg) return 1; + if (t->cb == cb && t->arg == argp) return 1; return 0; } -void Fl::remove_timeout(Fl_Timeout_Handler cb, void *arg) { +void Fl::remove_timeout(Fl_Timeout_Handler cb, void *argp) { // This version removes all matching timeouts, not just the first one. // This may change in the future. for (Timeout** p = &first_timeout; *p;) { Timeout* t = *p; - if (t->cb == cb && (t->arg == arg || !arg)) { + if (t->cb == cb && (t->arg == argp || !argp)) { *p = t->next; t->next = free_timeout; free_timeout = t; @@ -191,21 +191,21 @@ struct Check { }; static Check* first_check, *next_check, *free_check; -void Fl::add_check(Fl_Timeout_Handler cb, void *arg) { +void Fl::add_check(Fl_Timeout_Handler cb, void *argp) { Check* t = free_check; if (t) free_check = t->next; else t = new Check; t->cb = cb; - t->arg = arg; + t->arg = argp; t->next = first_check; if (next_check == first_check) next_check = t; first_check = t; } -void Fl::remove_check(Fl_Timeout_Handler cb, void *arg) { +void Fl::remove_check(Fl_Timeout_Handler cb, void *argp) { for (Check** p = &first_check; *p;) { Check* t = *p; - if (t->cb == cb && t->arg == arg) { + if (t->cb == cb && t->arg == argp) { if (next_check == t) next_check = t->next; *p = t->next; t->next = free_check; @@ -215,7 +215,7 @@ void Fl::remove_check(Fl_Timeout_Handler cb, void *arg) { } } } - + //////////////////////////////////////////////////////////////// // wait/run/check/ready: @@ -235,12 +235,12 @@ double Fl::wait(double time_to_wait) { missed_timeout_by = t->time; // We must remove timeout from array before doing the callback: void (*cb)(void*) = t->cb; - void *arg = t->arg; + void *argp = t->arg; first_timeout = t->next; t->next = free_timeout; free_timeout = t; // Now it is safe for the callback to do add_timeout: - cb(arg); + cb(argp); } } else { reset_clock = 1; // we are not going to check the clock @@ -249,9 +249,9 @@ double Fl::wait(double time_to_wait) { // from inside them without causing an infinite loop: if (next_check == first_check) { while (next_check) { - Check* check = next_check; - next_check = check->next; - (check->cb)(check->arg); + Check* checkp = next_check; + next_check = checkp->next; + (checkp->cb)(checkp->arg); } next_check = first_check; } @@ -329,13 +329,13 @@ Fl_Window* fl_find(Window xid) { } Fl_Window* Fl::first_window() { - Fl_X* x = Fl_X::first; - return x ? x->w : 0; + Fl_X* i = Fl_X::first; + return i ? i->w : 0; } -Fl_Window* Fl::next_window(const Fl_Window* w) { - Fl_X* x = Fl_X::i(w)->next; - return x ? x->w : 0; +Fl_Window* Fl::next_window(const Fl_Window* window) { + Fl_X* i = Fl_X::i(window)->next; + return i ? i->w : 0; } void Fl::first_window(Fl_Window* window) { @@ -344,19 +344,19 @@ void Fl::first_window(Fl_Window* window) { } void Fl::redraw() { - for (Fl_X* x = Fl_X::first; x; x = x->next) x->w->redraw(); + for (Fl_X* i = Fl_X::first; i; i = i->next) i->w->redraw(); } void Fl::flush() { if (damage()) { damage_ = 0; - for (Fl_X* x = Fl_X::first; x; x = x->next) { - if (x->wait_for_expose) {damage_ = 1; continue;} - Fl_Window* w = x->w; - if (!w->visible_r()) continue; - if (w->damage()) {x->flush(); w->clear_damage();} + for (Fl_X* i = Fl_X::first; i; i = i->next) { + if (i->wait_for_expose) {damage_ = 1; continue;} + Fl_Window* wi = i->w; + if (!wi->visible_r()) continue; + if (wi->damage()) {i->flush(); wi->clear_damage();} // destroy damage regions for windows that don't use them: - if (x->region) {XDestroyRegion(x->region); x->region = 0;} + if (i->region) {XDestroyRegion(i->region); i->region = 0;} } } @@ -383,18 +383,18 @@ struct handler_link { static handler_link *handlers = 0; -void Fl::add_handler(int (*h)(int)) { +void Fl::add_handler(int (*ha)(int)) { handler_link *l = new handler_link; - l->handle = h; + l->handle = ha; l->next = handlers; handlers = l; } -void Fl::remove_handler(int (*h)(int)) { +void Fl::remove_handler(int (*ha)(int)) { handler_link *l, *p; // Search for the handler in the list... - for (l = handlers, p = 0; l && l->handle != h; p = l, l = l->next); + for (l = handlers, p = 0; l && l->handle != ha; p = l, l = l->next); if (l) { // Found it, so remove it from the list... @@ -408,9 +408,9 @@ void Fl::remove_handler(int (*h)(int)) { int (*fl_local_grab)(int); // used by fl_dnd.cxx -static int send_handlers(int event) { - for (const handler_link *h = handlers; h; h = h->next) - if (h->handle(event)) return 1; +static int send_handlers(int e) { + for (const handler_link *hl = handlers; hl; hl = hl->next) + if (hl->handle(e)) return 1; return 0; } @@ -550,18 +550,18 @@ static int send(int event, Fl_Widget* to, Fl_Window* window) { return ret; } -int Fl::handle(int event, Fl_Window* window) +int Fl::handle(int e, Fl_Window* window) { - e_number = event; - if (fl_local_grab) return fl_local_grab(event); + e_number = e; + if (fl_local_grab) return fl_local_grab(e); - Fl_Widget* w = window; + Fl_Widget* wi = window; - switch (event) { + switch (e) { case FL_CLOSE: if (grab() || modal() && window != modal()) return 0; - w->do_callback(); + wi->do_callback(); return 1; case FL_SHOW: @@ -574,10 +574,10 @@ int Fl::handle(int event, Fl_Window* window) case FL_PUSH: Fl_Tooltip::enter((Fl_Widget*)0); - if (grab()) w = grab(); - else if (modal() && w != modal()) return 0; - pushed_ = w; - if (send(event, w, window)) return 1; + if (grab()) wi = grab(); + else if (modal() && wi != modal()) return 0; + pushed_ = wi; + if (send(e, wi, window)) return 1; // raise windows that are clicked on: window->show(); return 1; @@ -594,32 +594,32 @@ int Fl::handle(int event, Fl_Window* window) return 1; case FL_DND_RELEASE: - w = belowmouse(); + wi = belowmouse(); break; case FL_MOVE: case FL_DRAG: fl_xmousewin = window; // this should already be set, but just in case. if (pushed()) { - w = pushed(); - if (grab()) w = grab(); - e_number = event = FL_DRAG; + wi = pushed(); + if (grab()) wi = grab(); + e_number = e = FL_DRAG; break; } - if (modal() && w != modal()) w = 0; - if (grab()) w = grab(); + if (modal() && wi != modal()) wi = 0; + if (grab()) wi = grab(); {Fl_Widget* pbm = belowmouse(); - int ret = (w && send(event, w, window)); + int ret = (wi && send(e, wi, window)); if (pbm != belowmouse()) Fl_Tooltip::enter(belowmouse()); return ret;} case FL_RELEASE: { if (pushed()) { - w = pushed(); + wi = pushed(); pushed_ = 0; // must be zero before callback is done! } - if (grab()) w = grab(); - int r = send(event, w, window); + if (grab()) wi = grab(); + int r = send(e, wi, window); fl_fix_focus(); return r;} @@ -636,8 +636,8 @@ int Fl::handle(int event, Fl_Window* window) fl_xfocus = window; // this should not happen! But maybe it does: // Try it as keystroke, sending it to focus and all parents: - for (w = grab() ? grab() : focus(); w; w = w->parent()) - if (send(FL_KEYBOARD, w, window)) return 1; + for (wi = grab() ? grab() : focus(); wi; wi = wi->parent()) + if (send(FL_KEYBOARD, wi, window)) return 1; // recursive call to try shortcut: if (handle(FL_SHORTCUT, window)) return 1; @@ -647,22 +647,22 @@ int Fl::handle(int event, Fl_Window* window) {char* c = (char*)event_text(); // cast away const if (!isalpha(*c)) return 0; *c = isupper(*c) ? tolower(*c) : toupper(*c);} - e_number = event = FL_SHORTCUT; + e_number = e = FL_SHORTCUT; case FL_SHORTCUT: - if (grab()) {w = grab(); break;} // send it to grab window + if (grab()) {wi = grab(); break;} // send it to grab window // Try it as shortcut, sending to mouse widget and all parents: - w = belowmouse(); if (!w) {w = modal(); if (!w) w = window;} - for (; w; w = w->parent()) if (send(FL_SHORTCUT, w, window)) return 1; + wi = belowmouse(); if (!wi) {wi = modal(); if (!wi) wi = window;} + for (; wi; wi = wi->parent()) if (send(FL_SHORTCUT, wi, window)) return 1; // try using add_handle() functions: if (send_handlers(FL_SHORTCUT)) return 1; // make Escape key close windows: if (event_key()==FL_Escape) { - w = modal(); if (!w) w = window; - w->do_callback(); + wi = modal(); if (!wi) wi = window; + wi->do_callback(); return 1; } @@ -682,17 +682,17 @@ int Fl::handle(int event, Fl_Window* window) fl_xfocus = window; // this should not happen! But maybe it does: // Try it as keystroke, sending it to focus and all parents: - for (w = grab() ? grab() : focus(); w; w = w->parent()) - if (send(FL_MOUSEWHEEL, w, window)) return 1; + for (wi = grab() ? grab() : focus(); wi; wi = wi->parent()) + if (send(FL_MOUSEWHEEL, wi, window)) return 1; default: break; } - if (w && send(event, w, window)) { + if (wi && send(e, wi, window)) { dnd_flag = 0; return 1; } dnd_flag = 0; - return send_handlers(event); + return send_handlers(e); } //////////////////////////////////////////////////////////////// @@ -708,10 +708,10 @@ void Fl_Window::hide() { if (!shown()) return; // remove from the list of windows: - Fl_X* x = i; + Fl_X* ip = i; Fl_X** pp = &Fl_X::first; - for (; *pp != x; pp = &(*pp)->next) if (!*pp) return; - *pp = x->next; + for (; *pp != ip; pp = &(*pp)->next) if (!*pp) return; + *pp = ip->next; #ifdef __APPLE__ // remove all childwindow links @@ -725,20 +725,20 @@ void Fl_Window::hide() { i = 0; // recursively remove any subwindows: - for (Fl_X *w = Fl_X::first; w;) { - Fl_Window* W = w->w; + for (Fl_X *wi = Fl_X::first; wi;) { + Fl_Window* W = wi->w; if (W->window() == this) { W->hide(); W->set_visible(); - w = Fl_X::first; - } else w = w->next; + wi = Fl_X::first; + } else wi = wi->next; } if (this == Fl::modal_) { // we are closing the modal window, find next one: - Fl_Window* w; - for (w = Fl::first_window(); w; w = Fl::next_window(w)) - if (w->modal()) break; - Fl::modal_ = w; + Fl_Window* W; + for (W = Fl::first_window(); W; W = Fl::next_window(W)) + if (W->modal()) break; + Fl::modal_ = W; } // Make sure no events are sent to this window: @@ -746,31 +746,31 @@ void Fl_Window::hide() { handle(FL_HIDE); #ifdef WIN32 - if (x->private_dc) ReleaseDC(x->xid,x->private_dc); - if (x->xid == fl_window && fl_gc) { + if (ip->private_dc) ReleaseDC(ip->xid,ip->private_dc); + if (ip->xid == fl_window && fl_gc) { ReleaseDC(fl_window, fl_gc); fl_window = (HWND)-1; fl_gc = 0; } #elif defined(__APPLE__) - if ( x->xid == fl_window ) + if ( ip->xid == fl_window ) fl_window = 0; #else - if (x->region) XDestroyRegion(x->region); + if (ip->region) XDestroyRegion(ip->region); #endif #ifdef __APPLE__ if ( !parent() ) // don't destroy shared windows! { - //+ RemoveTrackingHandler( dndTrackingHandler, x->xid ); - //+ RemoveReceiveHandler( dndReceiveHandler, x->xid ); - XDestroyWindow(fl_display, x->xid); + //+ RemoveTrackingHandler( dndTrackingHandler, ip->xid ); + //+ RemoveReceiveHandler( dndReceiveHandler, ip->xid ); + XDestroyWindow(fl_display, ip->xid); } #else # if USE_XFT - fl_destroy_xft_draw(x->xid); + fl_destroy_xft_draw(ip->xid); # endif - XDestroyWindow(fl_display, x->xid); + XDestroyWindow(fl_display, ip->xid); #endif #ifdef WIN32 @@ -778,7 +778,7 @@ void Fl_Window::hide() { if (non_modal() && Fl::first_window() && Fl::first_window()->shown()) Fl::first_window()->show(); #endif - delete x; + delete ip; // Hide any visible tooltips... //Fl_Tooltip::enter(0); @@ -796,9 +796,9 @@ Fl_Window::~Fl_Window() { // Fl_Window::show() or Fl_Window::hide() is called, or in response to // iconize/deiconize events from the system. -int Fl_Window::handle(int event) +int Fl_Window::handle(int ev) { - if (parent()) switch (event) { + if (parent()) switch (ev) { case FL_SHOW: if (!shown()) show(); else XMapWindow(fl_display, fl_xid(this)); // extra map calls are harmless @@ -821,7 +821,7 @@ int Fl_Window::handle(int event) break; } - return Fl_Group::handle(event); + return Fl_Group::handle(ev); } //////////////////////////////////////////////////////////////// @@ -862,58 +862,58 @@ void Fl_Widget::redraw() { label_.measure(W, H); if (align() & FL_ALIGN_BOTTOM) { - window()->damage(FL_DAMAGE_ALL, x(), y() + h(), w(), H); + window()->damage(FL_DAMAGE_EXPOSE, x(), y() + h(), w(), H); } else if (align() & FL_ALIGN_TOP) { - window()->damage(FL_DAMAGE_ALL, x(), y() - H, w(), H); + window()->damage(FL_DAMAGE_EXPOSE, x(), y() - H, w(), H); } else if (align() & FL_ALIGN_LEFT) { - window()->damage(FL_DAMAGE_ALL, x() - W, y(), W, h()); + window()->damage(FL_DAMAGE_EXPOSE, x() - W, y(), W, h()); } else if (align() & FL_ALIGN_RIGHT) { - window()->damage(FL_DAMAGE_ALL, x() + w(), y(), W, h()); + window()->damage(FL_DAMAGE_EXPOSE, x() + w(), y(), W, h()); } } } } -void Fl_Widget::damage(uchar flags) { +void Fl_Widget::damage(uchar fl) { if (type() < FL_WINDOW) { // damage only the rectangle covered by a child widget: - damage(flags, x(), y(), w(), h()); + damage(fl, x(), y(), w(), h()); } else { // damage entire window by deleting the region: Fl_X* i = Fl_X::i((Fl_Window*)this); if (!i) return; // window not mapped, so ignore it if (i->region) {XDestroyRegion(i->region); i->region = 0;} - damage_ |= flags; + damage_ |= fl; Fl::damage(FL_DAMAGE_CHILD); } } -void Fl_Widget::damage(uchar flags, int X, int Y, int W, int H) { - Fl_Widget* window = this; +void Fl_Widget::damage(uchar fl, int X, int Y, int W, int H) { + Fl_Widget* wi = this; // mark all parent widgets between this and window with FL_DAMAGE_CHILD: - while (window->type() < FL_WINDOW) { - window->damage_ |= flags; - window = window->parent(); - if (!window) return; - flags = FL_DAMAGE_CHILD; + while (wi->type() < FL_WINDOW) { + wi->damage_ |= fl; + wi = wi->parent(); + if (!wi) return; + fl = FL_DAMAGE_CHILD; } - Fl_X* i = Fl_X::i((Fl_Window*)window); + Fl_X* i = Fl_X::i((Fl_Window*)wi); if (!i) return; // window not mapped, so ignore it - if (X<=0 && Y<=0 && W>=window->w() && H>=window->h()) { + if (X<=0 && Y<=0 && W>=wi->w() && H>=wi->h()) { // if damage covers entire window delete region: - window->damage(flags); + wi->damage(fl); return; } // clip the damage to the window and quit if none: if (X < 0) {W += X; X = 0;} if (Y < 0) {H += Y; Y = 0;} - if (W > window->w()-X) W = window->w()-X; - if (H > window->h()-Y) H = window->h()-Y; + if (W > wi->w()-X) W = wi->w()-X; + if (H > wi->h()-Y) H = wi->h()-Y; if (W <= 0 || H <= 0) return; - if (window->damage()) { + if (wi->damage()) { // if we already have damage we must merge with existing region: if (i->region) { #ifdef WIN32 @@ -931,12 +931,12 @@ void Fl_Widget::damage(uchar flags, int X, int Y, int W, int H) { XUnionRectWithRegion(&R, i->region, i->region); #endif } - window->damage_ |= flags; + wi->damage_ |= fl; } else { // create a new region: if (i->region) XDestroyRegion(i->region); i->region = XRectangleRegion(X,Y,W,H); - window->damage_ = flags; + wi->damage_ = fl; } Fl::damage(FL_DAMAGE_CHILD); } @@ -949,5 +949,5 @@ void Fl_Window::flush() { } // -// End of "$Id: Fl.cxx,v 1.24.2.41.2.43 2002/07/23 15:07:33 easysw Exp $". +// End of "$Id: Fl.cxx,v 1.24.2.41.2.44 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_Adjuster.cxx b/src/Fl_Adjuster.cxx index 4140ef959..c5a2463ad 100644 --- a/src/Fl_Adjuster.cxx +++ b/src/Fl_Adjuster.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Adjuster.cxx,v 1.5.2.3.2.7 2002/05/24 14:19:19 easysw Exp $" +// "$Id: Fl_Adjuster.cxx,v 1.5.2.3.2.8 2002/08/09 01:09:48 easysw Exp $" // // Adjuster widget for the Fast Light Tool Kit (FLTK). // @@ -155,8 +155,8 @@ int Fl_Adjuster::handle(int event) { return 0; } -Fl_Adjuster::Fl_Adjuster(int x, int y, int w, int h, const char* l) - : Fl_Valuator(x, y, w, h, l) { +Fl_Adjuster::Fl_Adjuster(int X, int Y, int W, int H, const char* l) + : Fl_Valuator(X, Y, W, H, l) { box(FL_UP_BOX); step(1, 10000); selection_color(FL_BLACK); @@ -165,5 +165,5 @@ Fl_Adjuster::Fl_Adjuster(int x, int y, int w, int h, const char* l) } // -// End of "$Id: Fl_Adjuster.cxx,v 1.5.2.3.2.7 2002/05/24 14:19:19 easysw Exp $". +// End of "$Id: Fl_Adjuster.cxx,v 1.5.2.3.2.8 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_BMP_Image.cxx b/src/Fl_BMP_Image.cxx index 63dc9015d..dc5e1f485 100644 --- a/src/Fl_BMP_Image.cxx +++ b/src/Fl_BMP_Image.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_BMP_Image.cxx,v 1.1.2.8 2002/07/26 14:22:02 easysw Exp $" +// "$Id: Fl_BMP_Image.cxx,v 1.1.2.9 2002/08/09 01:09:48 easysw Exp $" // // Fl_BMP_Image routines. // @@ -72,7 +72,7 @@ Fl_BMP_Image::Fl_BMP_Image(const char *bmp) // I - File to read colors_used, // Number of colors used x, y, // Looping vars color, // Color of RLE pixel - count, // Number of times to repeat + repcount, // Number of times to repeat temp, // Temporary color align; // Alignment bytes long offbits; // Offset to image data @@ -111,7 +111,7 @@ Fl_BMP_Image::Fl_BMP_Image(const char *bmp) // I - File to read compression = BI_RGB; colors_used = 0; - count = info_size - 12; + repcount = info_size - 12; } else { // New BMP header... w(read_long(fp)); @@ -125,16 +125,16 @@ Fl_BMP_Image::Fl_BMP_Image(const char *bmp) // I - File to read colors_used = read_dword(fp); read_dword(fp); - count = info_size - 40; + repcount = info_size - 40; } -// printf("w() = %d, h() = %d, depth = %d, compression = %d, colors_used = %d, count = %d\n", -// w(), h(), depth, compression, colors_used, count); +// printf("w() = %d, h() = %d, depth = %d, compression = %d, colors_used = %d, repcount = %d\n", +// w(), h(), depth, compression, colors_used, repcount); // Skip remaining header bytes... - while (count > 0) { + while (repcount > 0) { getc(fp); - count --; + repcount --; } // Check header data... @@ -147,9 +147,9 @@ Fl_BMP_Image::Fl_BMP_Image(const char *bmp) // I - File to read if (colors_used == 0 && depth <= 8) colors_used = 1 << depth; - for (count = 0; count < colors_used; count ++) { + for (repcount = 0; repcount < colors_used; repcount ++) { // Read BGR color... - fread(colormap[count], 1, 3, fp); + fread(colormap[repcount], 1, 3, fp); // Skip pad byte for new BMP files... if (info_size > 12) getc(fp); @@ -164,7 +164,7 @@ Fl_BMP_Image::Fl_BMP_Image(const char *bmp) // I - File to read // Read the image data... color = 0; - count = 0; + repcount = 0; align = 0; byte = 0; temp = 0; @@ -202,10 +202,10 @@ Fl_BMP_Image::Fl_BMP_Image(const char *bmp) // I - File to read case 4 : // 16-color for (x = w(), bit = 0xf0; x > 0; x --) { - // Get a new count as needed... - if (count == 0) { + // Get a new repcount as needed... + if (repcount == 0) { if (compression != BI_RLE4) { - count = 2; + repcount = 2; color = -1; } else { while (align > 0) { @@ -213,22 +213,22 @@ Fl_BMP_Image::Fl_BMP_Image(const char *bmp) // I - File to read getc(fp); } - if ((count = getc(fp)) == 0) { - if ((count = getc(fp)) == 0) { + if ((repcount = getc(fp)) == 0) { + if ((repcount = getc(fp)) == 0) { // End of line... x ++; continue; - } else if (count == 1) { + } else if (repcount == 1) { // End of image... break; - } else if (count == 2) { + } else if (repcount == 2) { // Delta... - count = getc(fp) * getc(fp) * w(); + repcount = getc(fp) * getc(fp) * w(); color = 0; } else { // Absolute... color = -1; - align = ((4 - (count & 3)) / 2) & 1; + align = ((4 - (repcount & 3)) / 2) & 1; } } else { color = getc(fp); @@ -237,7 +237,7 @@ Fl_BMP_Image::Fl_BMP_Image(const char *bmp) // I - File to read } // Get a new color as needed... - count --; + repcount --; // Get the next color byte as needed... if (color < 0) color = getc(fp); @@ -269,34 +269,34 @@ Fl_BMP_Image::Fl_BMP_Image(const char *bmp) // I - File to read case 8 : // 256-color for (x = w(); x > 0; x --) { - // Get a new count as needed... + // Get a new repcount as needed... if (compression != BI_RLE8) { - count = 1; + repcount = 1; color = -1; } - if (count == 0) { + if (repcount == 0) { while (align > 0) { align --; getc(fp); } - if ((count = getc(fp)) == 0) { - if ((count = getc(fp)) == 0) { + if ((repcount = getc(fp)) == 0) { + if ((repcount = getc(fp)) == 0) { // End of line... x ++; continue; - } else if (count == 1) { + } else if (repcount == 1) { // End of image... break; - } else if (count == 2) { + } else if (repcount == 2) { // Delta... - count = getc(fp) * getc(fp) * w(); + repcount = getc(fp) * getc(fp) * w(); color = 0; } else { // Absolute... color = -1; - align = (2 - (count & 1)) & 1; + align = (2 - (repcount & 1)) & 1; } } else { color = getc(fp); @@ -307,7 +307,7 @@ Fl_BMP_Image::Fl_BMP_Image(const char *bmp) // I - File to read if (color < 0) temp = getc(fp); else temp = color; - count --; + repcount --; // Copy the color value... *ptr++ = colormap[temp][2]; @@ -393,5 +393,5 @@ read_long(FILE *fp) { // I - File to read from // -// End of "$Id: Fl_BMP_Image.cxx,v 1.1.2.8 2002/07/26 14:22:02 easysw Exp $". +// End of "$Id: Fl_BMP_Image.cxx,v 1.1.2.9 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_Bitmap.cxx b/src/Fl_Bitmap.cxx index 2355cd91a..75cbfdf74 100644 --- a/src/Fl_Bitmap.cxx +++ b/src/Fl_Bitmap.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Bitmap.cxx,v 1.5.2.4.2.16 2002/08/05 17:50:24 easysw Exp $" +// "$Id: Fl_Bitmap.cxx,v 1.5.2.4.2.17 2002/08/09 01:09:48 easysw Exp $" // // Bitmap drawing routines for the Fast Light Tool Kit (FLTK). // @@ -395,8 +395,8 @@ void Fl_Bitmap::uncache() { } } -void Fl_Bitmap::label(Fl_Widget* w) { - w->image(this); +void Fl_Bitmap::label(Fl_Widget* widget) { + widget->image(this); } void Fl_Bitmap::label(Fl_Menu_Item* m) { @@ -473,5 +473,5 @@ Fl_Image *Fl_Bitmap::copy(int W, int H) { // -// End of "$Id: Fl_Bitmap.cxx,v 1.5.2.4.2.16 2002/08/05 17:50:24 easysw Exp $". +// End of "$Id: Fl_Bitmap.cxx,v 1.5.2.4.2.17 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_Browser.cxx b/src/Fl_Browser.cxx index 06f2d7094..6feedb631 100644 --- a/src/Fl_Browser.cxx +++ b/src/Fl_Browser.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Browser.cxx,v 1.9.2.12.2.5 2002/04/11 11:52:41 easysw Exp $" +// "$Id: Fl_Browser.cxx,v 1.9.2.12.2.6 2002/08/09 01:09:48 easysw Exp $" // // Browser widget for the Fast Light Tool Kit (FLTK). // @@ -161,13 +161,13 @@ void Fl_Browser::insert(int line, FL_BLINE* t) { redraw_line(t); } -void Fl_Browser::insert(int line, const char* newtext, void* data) { +void Fl_Browser::insert(int line, const char* newtext, void* d) { int l = strlen(newtext); FL_BLINE* t = (FL_BLINE*)malloc(sizeof(FL_BLINE)+l); t->length = l; t->flags = 0; strcpy(t->txt, newtext); - t->data = data; + t->data = d; insert(line, t); } @@ -198,9 +198,9 @@ void Fl_Browser::text(int line, const char* newtext) { redraw_line(t); } -void Fl_Browser::data(int line, void* data) { +void Fl_Browser::data(int line, void* d) { if (line < 1 || line > lines) return; - find_line(line)->data = data; + find_line(line)->data = d; } int Fl_Browser::item_height(void* lv) const { @@ -212,27 +212,27 @@ int Fl_Browser::item_height(void* lv) const { if (!l->txt[0]) { // For blank lines set the height to exactly 1 line! fl_font(textfont(), textsize()); - int h = fl_height(); - if (h > hmax) hmax = h; + int hh = fl_height(); + if (hh > hmax) hmax = hh; } else { // do each column separately as they may all set different fonts: for (char* str = l->txt; *str; str++) { Fl_Font font = textfont(); // default font - int size = textsize(); // default size + int tsize = textsize(); // default size while (*str==format_char()) { str++; switch (*str++) { - case 'l': case 'L': size = 24; break; - case 'm': case 'M': size = 18; break; - case 's': size = 11; break; + case 'l': case 'L': tsize = 24; break; + case 'm': case 'M': tsize = 18; break; + case 's': tsize = 11; break; case 'b': font = (Fl_Font)(font|FL_BOLD); break; case 'i': font = (Fl_Font)(font|FL_ITALIC); break; case 'f': case 't': font = FL_COURIER; break; case 'B': case 'C': strtol(str, &str, 10); break;// skip a color number case 'F': font = (Fl_Font)strtol(str,&str,10); break; - case 'S': size = strtol(str,&str,10); break; + case 'S': tsize = strtol(str,&str,10); break; case 0: case '@': str--; case '.': goto END_FORMAT; } @@ -241,8 +241,8 @@ int Fl_Browser::item_height(void* lv) const { char* ptr = str; for(;*str && (*str!=column_char()); str++) ; if (ptr < str) { - fl_font(font, size); int h = fl_height(); - if (h > hmax) hmax = h; + fl_font(font, tsize); int hh = fl_height(); + if (hh > hmax) hmax = hh; } if (!*str) str --; } @@ -254,34 +254,34 @@ int Fl_Browser::item_height(void* lv) const { int Fl_Browser::item_width(void* v) const { char* str = ((FL_BLINE*)v)->txt; const int* i = column_widths(); - int w = 0; + int ww = 0; while (*i) { // add up all tab-seperated fields char* e; for (e = str; *e && *e != column_char(); e++); if (!*e) break; // last one occupied by text str = e+1; - w += *i++; + ww += *i++; } // OK, we gotta parse the string and find the string width... - int size = textsize(); + int tsize = textsize(); Fl_Font font = textfont(); int done = 0; while (*str == format_char_ && str[1] && str[1] != format_char_) { str ++; switch (*str++) { - case 'l': case 'L': size = 24; break; - case 'm': case 'M': size = 18; break; - case 's': size = 11; break; + case 'l': case 'L': tsize = 24; break; + case 'm': case 'M': tsize = 18; break; + case 's': tsize = 11; break; case 'b': font = (Fl_Font)(font|FL_BOLD); break; case 'i': font = (Fl_Font)(font|FL_ITALIC); break; case 'f': case 't': font = FL_COURIER; break; case 'B': case 'C': strtol(str, &str, 10); break;// skip a color number case 'F': font = (Fl_Font)strtol(str, &str, 10); break; - case 'S': size = strtol(str, &str, 10); break; + case 'S': tsize = strtol(str, &str, 10); break; case '.': done = 1; case '@': @@ -296,8 +296,8 @@ int Fl_Browser::item_width(void* v) const { if (*str == format_char_ && str[1]) str ++; - fl_font(font, size); - return w + int(fl_width(str)) + 6; + fl_font(font, tsize); + return ww + int(fl_width(str)) + 6; } int Fl_Browser::full_height() const { @@ -308,36 +308,36 @@ int Fl_Browser::incr_height() const { return textsize()+2; } -void Fl_Browser::item_draw(void* v, int x, int y, int w, int h) const { +void Fl_Browser::item_draw(void* v, int X, int Y, int W, int H) const { char* str = ((FL_BLINE*)v)->txt; const int* i = column_widths(); - while (w > 6) { // do each tab-seperated field - int w1 = w; // width for this field + while (W > 6) { // do each tab-seperated field + int w1 = W; // width for this field char* e = 0; // pointer to end of field or null if none if (*i) { // find end of field and temporarily replace with 0 for (e = str; *e && *e != column_char(); e++); if (*e) {*e = 0; w1 = *i++;} else e = 0; } - int size = textsize(); + int tsize = textsize(); Fl_Font font = textfont(); Fl_Color lcol = textcolor(); - Fl_Align align = FL_ALIGN_LEFT; + Fl_Align talign = FL_ALIGN_LEFT; // check for all the @-lines recognized by XForms: while (*str == format_char() && *++str && *str != format_char()) { switch (*str++) { - case 'l': case 'L': size = 24; break; - case 'm': case 'M': size = 18; break; - case 's': size = 11; break; + case 'l': case 'L': tsize = 24; break; + case 'm': case 'M': tsize = 18; break; + case 's': tsize = 11; break; case 'b': font = (Fl_Font)(font|FL_BOLD); break; case 'i': font = (Fl_Font)(font|FL_ITALIC); break; case 'f': case 't': font = FL_COURIER; break; - case 'c': align = FL_ALIGN_CENTER; break; - case 'r': align = FL_ALIGN_RIGHT; break; + case 'c': talign = FL_ALIGN_CENTER; break; + case 'r': talign = FL_ALIGN_RIGHT; break; case 'B': if (!(((FL_BLINE*)v)->flags & SELECTED)) { fl_color((Fl_Color)strtol(str, &str, 10)); - fl_rectf(x, y, w1, h); + fl_rectf(X, Y, w1, H); } else strtol(str, &str, 10); break; case 'C': @@ -350,18 +350,18 @@ void Fl_Browser::item_draw(void* v, int x, int y, int w, int h) const { lcol = FL_INACTIVE_COLOR; break; case 'S': - size = strtol(str, &str, 10); + tsize = strtol(str, &str, 10); break; case '-': fl_color(FL_DARK3); - fl_line(x+3, y+h/2, x+w1-3, y+h/2); + fl_line(X+3, Y+H/2, X+w1-3, Y+H/2); fl_color(FL_LIGHT3); - fl_line(x+3, y+h/2+1, x+w1-3, y+h/2+1); + fl_line(X+3, Y+H/2+1, X+w1-3, Y+H/2+1); break; case 'u': case '_': fl_color(lcol); - fl_line(x+3, y+h-1, x+w1-3, y+h-1); + fl_line(X+3, Y+H-1, X+w1-3, Y+H-1); break; case '.': goto BREAK; @@ -370,24 +370,24 @@ void Fl_Browser::item_draw(void* v, int x, int y, int w, int h) const { } } BREAK: - fl_font(font, size); + fl_font(font, tsize); if (((FL_BLINE*)v)->flags & SELECTED) lcol = fl_contrast(lcol, selection_color()); if (!active_r()) lcol = fl_inactive(lcol); fl_color(lcol); - fl_draw(str, x+3, y, w1-6, h, e ? Fl_Align(align|FL_ALIGN_CLIP) : align, 0, 0); + fl_draw(str, X+3, Y, w1-6, H, e ? Fl_Align(talign|FL_ALIGN_CLIP) : talign, 0, 0); if (!e) break; // no more fields... *e = column_char(); // put the seperator back - x += w1; - w -= w1; + X += w1; + W -= w1; str = e+1; } } static const int no_columns[1] = {0}; -Fl_Browser::Fl_Browser(int x, int y, int w, int h, const char*l) - : Fl_Browser_(x, y, w, h, l) { +Fl_Browser::Fl_Browser(int X, int Y, int W, int H, const char*l) + : Fl_Browser_(X, Y, W, H, l) { column_widths_ = no_columns; lines = 0; full_height_ = 0; @@ -427,9 +427,9 @@ int Fl_Browser::topline() const { void Fl_Browser::clear() { for (FL_BLINE* l = first; l;) { - FL_BLINE* h = l->next; + FL_BLINE* n = l->next; free(l); - l = h; + l = n; } full_height_ = 0; first = 0; @@ -437,8 +437,8 @@ void Fl_Browser::clear() { new_list(); } -void Fl_Browser::add(const char* newtext, void* data) { - insert(lines+1, newtext, data); +void Fl_Browser::add(const char* newtext, void* d) { + insert(lines+1, newtext, d); //Fl_Browser_::display(last); } @@ -452,9 +452,9 @@ void* Fl_Browser::data(int line) const { return find_line(line)->data; } -int Fl_Browser::select(int line, int value) { +int Fl_Browser::select(int line, int v) { if (line < 1 || line > lines) return 0; - return Fl_Browser_::select(find_line(line), value); + return Fl_Browser_::select(find_line(line), v); } int Fl_Browser::selected(int line) const { @@ -480,9 +480,9 @@ void Fl_Browser::hide(int line) { } } -void Fl_Browser::display(int line, int value) { +void Fl_Browser::display(int line, int v) { if (line < 1 || line > lines) return; - if (value) show(line); else hide(line); + if (v) show(line); else hide(line); } int Fl_Browser::visible(int line) const { @@ -495,5 +495,5 @@ int Fl_Browser::value() const { } // -// End of "$Id: Fl_Browser.cxx,v 1.9.2.12.2.5 2002/04/11 11:52:41 easysw Exp $". +// End of "$Id: Fl_Browser.cxx,v 1.9.2.12.2.6 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_Browser_.cxx b/src/Fl_Browser_.cxx index 926db5b92..ad734d832 100644 --- a/src/Fl_Browser_.cxx +++ b/src/Fl_Browser_.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Browser_.cxx,v 1.10.2.16.2.13 2002/07/18 15:43:48 easysw Exp $" +// "$Id: Fl_Browser_.cxx,v 1.10.2.16.2.14 2002/08/09 01:09:48 easysw Exp $" // // Base Browser widget class for the Fast Light Tool Kit (FLTK). // @@ -119,9 +119,9 @@ void Fl_Browser_::update_top() { if (position_ != real_position_) { void* l; int ly; - int y = position_; + int yy = position_; // start from either head or current position, whichever is closer: - if (!top_ || y <= (real_position_/2)) { + if (!top_ || yy <= (real_position_/2)) { l = item_first(); ly = 0; } else { @@ -133,35 +133,35 @@ void Fl_Browser_::update_top() { offset_ = 0; real_position_ = 0; } else { - int h = item_quick_height(l); + int hh = item_quick_height(l); // step through list until we find line containing this point: - while (ly > y) { + while (ly > yy) { void* l1 = item_prev(l); if (!l1) {ly = 0; break;} // hit the top - l = l1; - h = item_quick_height(l); - ly -= h; + l = l1; + hh = item_quick_height(l); + ly -= hh; } - while ((ly+h) <= y) { + while ((ly+hh) <= yy) { void* l1 = item_next(l); - if (!l1) {y = ly+h-1; break;} + if (!l1) {yy = ly+hh-1; break;} l = l1; - ly += h; - h = item_quick_height(l); + ly += hh; + hh = item_quick_height(l); } // top item must *really* be visible, use slow height: for (;;) { - h = item_height(l); - if ((ly+h) > y) break; // it is big enough to see + hh = item_height(l); + if ((ly+hh) > yy) break; // it is big enough to see // go up to top of previous item: void* l1 = item_prev(l); - if (!l1) {ly = y = 0; break;} // hit the top - l = l1; y = position_ = ly = ly-item_quick_height(l); + if (!l1) {ly = yy = 0; break;} // hit the top + l = l1; yy = position_ = ly = ly-item_quick_height(l); } // use it: top_ = l; - offset_ = y-ly; - real_position_ = y; + offset_ = yy-ly; + real_position_ = yy; } damage(FL_DAMAGE_SCROLL); } @@ -169,26 +169,26 @@ void Fl_Browser_::update_top() { // Change position(), top() will update when update_top() is called // (probably by draw() or handle()): -void Fl_Browser_::position(int y) { - if (y < 0) y = 0; - if (y == position_) return; - position_ = y; - if (y != real_position_) redraw_lines(); +void Fl_Browser_::position(int yy) { + if (yy < 0) yy = 0; + if (yy == position_) return; + position_ = yy; + if (yy != real_position_) redraw_lines(); } -void Fl_Browser_::hposition(int x) { - if (x < 0) x = 0; - if (x == hposition_) return; - hposition_ = x; - if (x != real_hposition_) redraw_lines(); +void Fl_Browser_::hposition(int xx) { + if (xx < 0) xx = 0; + if (xx == hposition_) return; + hposition_ = xx; + if (xx != real_hposition_) redraw_lines(); } // Tell whether item is currently displayed: -int Fl_Browser_::displayed(void* x) const { +int Fl_Browser_::displayed(void* p) const { int X, Y, W, H; bbox(X, Y, W, H); int yy = H+offset_; for (void* l = top_; l && yy > 0; l = item_next(l)) { - if (l == x) return 1; + if (l == p) return 1; yy -= item_height(l); } return 0; @@ -196,11 +196,11 @@ int Fl_Browser_::displayed(void* x) const { // Ensure this item is displayed: // Messy because we have no idea if it is before top or after bottom: -void Fl_Browser_::display(void* x) { +void Fl_Browser_::display(void* p) { // First special case - want to display first item in the list? update_top(); - if (x == item_first()) {position(0); return;} + if (p == item_first()) {position(0); return;} int X, Y, W, H, Yp; bbox(X, Y, W, H); void* l = top_; @@ -208,11 +208,11 @@ void Fl_Browser_::display(void* x) { int h1; // 2nd special case - want to display item already displayed at top of browser? - if (l == x) {position(real_position_+Y); return;} // scroll up a bit + if (l == p) {position(real_position_+Y); return;} // scroll up a bit // 3rd special case - want to display item just above top of browser? void* lp = item_prev(l); - if (lp == x) {position(real_position_+Y-item_quick_height(lp)); return;} + if (lp == p) {position(real_position_+Y-item_quick_height(lp)); return;} #ifdef DISPLAY_SEARCH_BOTH_WAYS_AT_ONCE // search for item. We search both up and down the list at the same time, @@ -221,7 +221,7 @@ void Fl_Browser_::display(void* x) { while (l || lp) { if (l) { h1 = item_quick_height(l); - if (l == x) { + if (l == p) { if (Y <= H) { // it is visible or right at bottom Y = Y+h1-H; // find where bottom edge is if (Y > 0) position(real_position_+Y); // scroll down a bit @@ -236,7 +236,7 @@ void Fl_Browser_::display(void* x) { if (lp) { h1 = item_quick_height(lp); Yp -= h1; - if (lp == x) { + if (lp == p) { if ((Yp + h1) >= 0) position(real_position_+Yp); else position(real_position_+Yp-(H-h1)/2); return; @@ -250,7 +250,7 @@ void Fl_Browser_::display(void* x) { l = top_; for (; l; l = item_next(l)) { h1 = item_quick_height(l); - if (l == x) { + if (l == p) { if (Y <= H) { // it is visible or right at bottom Y = Y+h1-H; // find where bottom edge is if (Y > 0) position(real_position_+Y); // scroll down a bit @@ -267,7 +267,7 @@ void Fl_Browser_::display(void* x) { for (; l; l = item_prev(l)) { h1 = item_quick_height(l); Y -= h1; - if (l == x) { + if (l == p) { if ((Y + h1) >= 0) position(real_position_+Y); else position(real_position_+Y-(H-h1)/2); return; @@ -363,8 +363,8 @@ J1: if (l == selection_ && Fl::focus() == this) { draw_focus(FL_NO_BOX, X, yy+Y+1, W, hh); } - int w = item_width(l); - if (w > max_width) {max_width = w; max_width_item = l;} + int ww = item_width(l); + if (ww > max_width) {max_width = ww; max_width_item = l;} } yy += hh; } @@ -650,7 +650,7 @@ int Fl_Browser_::handle(int event) { position(p); } else if (my > (Y+H) && my > py) { int p = real_position_+my-(Y+H); - int h = full_height()-H; if (p > h) p = h; + int hh = full_height()-H; if (p > hh) p = hh; if (p<0) p = 0; position(p); } @@ -701,8 +701,8 @@ int Fl_Browser_::handle(int event) { return 0; } -Fl_Browser_::Fl_Browser_(int x, int y, int w, int h, const char* l) - : Fl_Group(x, y, w, h, l), +Fl_Browser_::Fl_Browser_(int X, int Y, int W, int H, const char* l) + : Fl_Group(X, Y, W, H, l), scrollbar(0, 0, 0, 0, 0), // they will be resized by draw() hscrollbar(0, 0, 0, 0, 0) { @@ -755,5 +755,5 @@ void Fl_Browser_::item_select(void*, int) {} int Fl_Browser_::item_selected(void* l) const {return l==selection_;} // -// End of "$Id: Fl_Browser_.cxx,v 1.10.2.16.2.13 2002/07/18 15:43:48 easysw Exp $". +// End of "$Id: Fl_Browser_.cxx,v 1.10.2.16.2.14 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_Button.cxx b/src/Fl_Button.cxx index 9f2a80f59..46751371a 100644 --- a/src/Fl_Button.cxx +++ b/src/Fl_Button.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Button.cxx,v 1.4.2.6.2.15 2002/06/02 17:52:36 easysw Exp $" +// "$Id: Fl_Button.cxx,v 1.4.2.6.2.16 2002/08/09 01:09:48 easysw Exp $" // // Button widget for the Fast Light Tool Kit (FLTK). // @@ -135,8 +135,8 @@ int Fl_Button::handle(int event) { } } -Fl_Button::Fl_Button(int x,int y,int w,int h, const char *l) -: Fl_Widget(x,y,w,h,l) { +Fl_Button::Fl_Button(int X, int Y, int W, int H, const char *l) +: Fl_Widget(X,Y,W,H,l) { box(FL_UP_BOX); down_box(FL_NO_BOX); value_ = oldval = 0; @@ -145,5 +145,5 @@ Fl_Button::Fl_Button(int x,int y,int w,int h, const char *l) } // -// End of "$Id: Fl_Button.cxx,v 1.4.2.6.2.15 2002/06/02 17:52:36 easysw Exp $". +// End of "$Id: Fl_Button.cxx,v 1.4.2.6.2.16 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_Chart.cxx b/src/Fl_Chart.cxx index 46077f20b..ef1a34643 100644 --- a/src/Fl_Chart.cxx +++ b/src/Fl_Chart.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Chart.cxx,v 1.5.2.6.2.8 2002/06/09 18:18:50 spitzak Exp $" +// "$Id: Fl_Chart.cxx,v 1.5.2.6.2.9 2002/08/09 01:09:48 easysw Exp $" // // Forms-compatible chart widget for the Fast Light Tool Kit (FLTK). // @@ -63,11 +63,11 @@ static void draw_barchart(int x,int y,int w,int h, int i; /* Draw the bars */ for (i=0; i<numb; i++) { - int h = (int)rint(entries[i].val*incr); - if (h < 0) - fl_rectbound(x+i*bwidth,zeroh,bwidth+1,-h+1, (Fl_Color)entries[i].col); - else if (h > 0) - fl_rectbound(x+i*bwidth,zeroh-h,bwidth+1,h+1,(Fl_Color)entries[i].col); + int hh = (int)rint(entries[i].val*incr); + if (hh < 0) + fl_rectbound(x+i*bwidth,zeroh,bwidth+1,-hh+1, (Fl_Color)entries[i].col); + else if (hh > 0) + fl_rectbound(x+i*bwidth,zeroh-hh,bwidth+1,hh+1,(Fl_Color)entries[i].col); } /* Draw the labels */ fl_color(textcolor); @@ -109,11 +109,11 @@ static void draw_horbarchart(int x,int y,int w,int h, if (min == 0.0 && max == 0.0) return; /* Nothing else to draw */ /* Draw the bars */ for (i=0; i<numb; i++) { - int w = (int)rint(entries[i].val*incr); - if (w > 0) - fl_rectbound(zeroh,y+i*bwidth,w+1,bwidth+1, (Fl_Color)entries[i].col); - else if (w < 0) - fl_rectbound(zeroh+w,y+i*bwidth,-w+1,bwidth+1,(Fl_Color)entries[i].col); + int ww = (int)rint(entries[i].val*incr); + if (ww > 0) + fl_rectbound(zeroh,y+i*bwidth,ww+1,bwidth+1, (Fl_Color)entries[i].col); + else if (ww < 0) + fl_rectbound(zeroh+w,y+i*bwidth,-ww+1,bwidth+1,(Fl_Color)entries[i].col); } /* Draw the labels */ fl_color(textcolor); @@ -141,26 +141,26 @@ static void draw_linechart(int type, int x,int y,int w,int h, for (i=0; i<numb; i++) { int x0 = x + (int)rint((i-.5)*bwidth); int x1 = x + (int)rint((i+.5)*bwidth); - int y0 = i ? zeroh - (int)rint(entries[i-1].val*incr) : 0; - int y1 = zeroh - (int)rint(entries[i].val*incr); + int yy0 = i ? zeroh - (int)rint(entries[i-1].val*incr) : 0; + int yy1 = zeroh - (int)rint(entries[i].val*incr); if (type == FL_SPIKE_CHART) { fl_color((Fl_Color)entries[i].col); - fl_line(x1, zeroh, x1, y1); + fl_line(x1, zeroh, x1, yy1); } else if (type == FL_LINE_CHART && i != 0) { fl_color((Fl_Color)entries[i-1].col); - fl_line(x0,y0,x1,y1); + fl_line(x0,yy0,x1,yy1); } else if (type == FL_FILLED_CHART && i != 0) { fl_color((Fl_Color)entries[i-1].col); if ((entries[i-1].val>0.0)!=(entries[i].val>0.0)) { double ttt = entries[i-1].val/(entries[i-1].val-entries[i].val); int xt = x + (int)rint((i-.5+ttt)*bwidth); - fl_polygon(x0,zeroh, x0,y0, xt,zeroh); - fl_polygon(xt,zeroh, x1,y1, x1,zeroh); + fl_polygon(x0,zeroh, x0,yy0, xt,zeroh); + fl_polygon(xt,zeroh, x1,yy1, x1,zeroh); } else { - fl_polygon(x0,zeroh, x0,y0, x1,y1, x1,zeroh); + fl_polygon(x0,zeroh, x0,yy0, x1,yy1, x1,zeroh); } fl_color(textcolor); - fl_line(x0,y0,x1,y1); + fl_line(x0,yy0,x1,yy1); } } /* Draw base line */ @@ -283,8 +283,8 @@ void Fl_Chart::draw() { #define FL_CHART_LCOL FL_LCOL #define FL_CHART_ALIGN FL_ALIGN_BOTTOM -Fl_Chart::Fl_Chart(int x,int y,int w,int h,const char *l) : -Fl_Widget(x,y,w,h,l) { +Fl_Chart::Fl_Chart(int X, int Y, int W, int H,const char *l) : +Fl_Widget(X,Y,W,H,l) { box(FL_BORDER_BOX); align(FL_ALIGN_BOTTOM); numb = 0; @@ -325,36 +325,36 @@ void Fl_Chart::add(double val, const char *str, unsigned col) { redraw(); } -void Fl_Chart::insert(int index, double val, const char *str, unsigned col) { +void Fl_Chart::insert(int ind, double val, const char *str, unsigned col) { int i; - if (index < 1 || index > numb+1) return; + if (ind < 1 || ind > numb+1) return; /* Allocate more entries if required */ if (numb >= sizenumb) { sizenumb += FL_CHART_MAX; entries = (FL_CHART_ENTRY *)realloc(entries, sizeof(FL_CHART_ENTRY) * (sizenumb + 1)); } // Shift entries as needed - for (i=numb; i >= index; i--) entries[i] = entries[i-1]; + for (i=numb; i >= ind; i--) entries[i] = entries[i-1]; if (numb < maxnumb || maxnumb == 0) numb++; /* Fill in the new entry */ - entries[index-1].val = float(val); - entries[index-1].col = col; + entries[ind-1].val = float(val); + entries[ind-1].col = col; if (str) { - strlcpy(entries[index-1].str,str,FL_CHART_LABEL_MAX+1); + strlcpy(entries[ind-1].str,str,FL_CHART_LABEL_MAX+1); } else { - entries[index-1].str[0] = 0; + entries[ind-1].str[0] = 0; } redraw(); } -void Fl_Chart::replace(int index,double val, const char *str, unsigned col) { - if (index < 1 || index > numb) return; - entries[index-1].val = float(val); - entries[index-1].col = col; +void Fl_Chart::replace(int ind,double val, const char *str, unsigned col) { + if (ind < 1 || ind > numb) return; + entries[ind-1].val = float(val); + entries[ind-1].col = col; if (str) { - strlcpy(entries[index-1].str,str,FL_CHART_LABEL_MAX+1); + strlcpy(entries[ind-1].str,str,FL_CHART_LABEL_MAX+1); } else { - entries[index-1].str[0] = 0; + entries[ind-1].str[0] = 0; } redraw(); } @@ -380,5 +380,5 @@ void Fl_Chart::maxsize(int m) { } // -// End of "$Id: Fl_Chart.cxx,v 1.5.2.6.2.8 2002/06/09 18:18:50 spitzak Exp $". +// End of "$Id: Fl_Chart.cxx,v 1.5.2.6.2.9 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_Check_Browser.cxx b/src/Fl_Check_Browser.cxx index 4f1b08b7c..f520d637b 100644 --- a/src/Fl_Check_Browser.cxx +++ b/src/Fl_Check_Browser.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Check_Browser.cxx,v 1.1.2.4 2002/04/11 11:52:41 easysw Exp $" +// "$Id: Fl_Check_Browser.cxx,v 1.1.2.5 2002/08/09 01:09:48 easysw Exp $" // // Fl_Check_Browser header file for the Fast Light Tool Kit (FLTK). // @@ -82,8 +82,8 @@ int Fl_Check_Browser::lineno(cb_item *p0) const { return 0; } -Fl_Check_Browser::Fl_Check_Browser(int x, int y, int w, int h, const char *l) - : Fl_Browser_(x, y, w, h, l) { +Fl_Check_Browser::Fl_Check_Browser(int X, int Y, int W, int H, const char *l) + : Fl_Browser_(X, Y, W, H, l) { type(FL_SELECT_BROWSER); when(FL_WHEN_NEVER); first = last = 0; @@ -114,27 +114,27 @@ int Fl_Check_Browser::item_width(void *v) const { return int(fl_width(((cb_item *)v)->text)) + CHECK_SIZE + 8; } -void Fl_Check_Browser::item_draw(void *v, int x, int y, int, int) const { +void Fl_Check_Browser::item_draw(void *v, int X, int Y, int, int) const { cb_item *i = (cb_item *)v; char *s = i->text; - int size = textsize(); + int tsize = textsize(); Fl_Color col = textcolor(); - int cy = y + (size + 1 - CHECK_SIZE) / 2; - x += 2; + int cy = Y + (tsize + 1 - CHECK_SIZE) / 2; + X += 2; fl_color(FL_BLACK); - fl_loop(x, cy, x, cy + CHECK_SIZE, - x + CHECK_SIZE, cy + CHECK_SIZE, x + CHECK_SIZE, cy); + fl_loop(X, cy, X, cy + CHECK_SIZE, + X + CHECK_SIZE, cy + CHECK_SIZE, X + CHECK_SIZE, cy); if (i->checked) { - fl_line(x, cy, x + CHECK_SIZE, cy + CHECK_SIZE); - fl_line(x, cy + CHECK_SIZE, x + CHECK_SIZE, cy); + fl_line(X, cy, X + CHECK_SIZE, cy + CHECK_SIZE); + fl_line(X, cy + CHECK_SIZE, X + CHECK_SIZE, cy); } - fl_font(textfont(), size); + fl_font(textfont(), tsize); if (i->selected) { col = fl_contrast(col, selection_color()); } fl_color(col); - fl_draw(s, x + CHECK_SIZE + 8, y + size - 1); + fl_draw(s, X + CHECK_SIZE + 8, Y + tsize - 1); } void Fl_Check_Browser::item_select(void *v, int state) { @@ -259,5 +259,5 @@ void Fl_Check_Browser::check_none() { // -// End of "$Id: Fl_Check_Browser.cxx,v 1.1.2.4 2002/04/11 11:52:41 easysw Exp $". +// End of "$Id: Fl_Check_Browser.cxx,v 1.1.2.5 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_Check_Button.cxx b/src/Fl_Check_Button.cxx index 17153cb74..983a1f582 100644 --- a/src/Fl_Check_Button.cxx +++ b/src/Fl_Check_Button.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Check_Button.cxx,v 1.4.2.3.2.3 2002/01/01 15:11:30 easysw Exp $" +// "$Id: Fl_Check_Button.cxx,v 1.4.2.3.2.4 2002/08/09 01:09:48 easysw Exp $" // // Check button widget for the Fast Light Tool Kit (FLTK). // @@ -30,8 +30,8 @@ // diamond is smaller than the widget size and can be surchecked by // another box type, for compatability with Forms. -Fl_Check_Button::Fl_Check_Button(int x, int y, int w, int h, const char *l) -: Fl_Light_Button(x, y, w, h, l) { +Fl_Check_Button::Fl_Check_Button(int X, int Y, int W, int H, const char *l) +: Fl_Light_Button(X, Y, W, H, l) { box(FL_NO_BOX); down_box(FL_DOWN_BOX); selection_color(FL_BLACK); diff --git a/src/Fl_Choice.cxx b/src/Fl_Choice.cxx index 23b4ac094..e7ca7224b 100644 --- a/src/Fl_Choice.cxx +++ b/src/Fl_Choice.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Choice.cxx,v 1.10.2.5.2.10 2002/07/09 17:18:45 easysw Exp $" +// "$Id: Fl_Choice.cxx,v 1.10.2.5.2.11 2002/08/09 01:09:48 easysw Exp $" // // Choice widget for the Fast Light Tool Kit (FLTK). // @@ -74,8 +74,8 @@ void Fl_Choice::draw() { draw_label(); } -Fl_Choice::Fl_Choice(int x,int y,int w,int h, const char *l) -: Fl_Menu_(x,y,w,h,l) { +Fl_Choice::Fl_Choice(int X, int Y, int W, int H, const char *l) +: Fl_Menu_(X,Y,W,H,l) { align(FL_ALIGN_LEFT); when(FL_WHEN_RELEASE); textfont(FL_HELVETICA); @@ -129,5 +129,5 @@ int Fl_Choice::handle(int e) { } // -// End of "$Id: Fl_Choice.cxx,v 1.10.2.5.2.10 2002/07/09 17:18:45 easysw Exp $". +// End of "$Id: Fl_Choice.cxx,v 1.10.2.5.2.11 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_Clock.cxx b/src/Fl_Clock.cxx index 1ddf23268..302b17b83 100644 --- a/src/Fl_Clock.cxx +++ b/src/Fl_Clock.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Clock.cxx,v 1.8.2.4.2.1 2002/01/01 15:11:30 easysw Exp $" +// "$Id: Fl_Clock.cxx,v 1.8.2.4.2.2 2002/08/09 01:09:48 easysw Exp $" // // Clock widget for the Fast Light Tool Kit (FLTK). // @@ -68,11 +68,11 @@ static void rect(double x, double y, double w, double h) { fl_end_polygon(); } -void Fl_Clock_Output::draw(int x, int y, int w, int h) { - draw_box(box(), x, y, w, h, type()==FL_ROUND_CLOCK ? FL_GRAY : color()); +void Fl_Clock_Output::draw(int X, int Y, int W, int H) { + draw_box(box(), X, Y, W, H, type()==FL_ROUND_CLOCK ? FL_GRAY : color()); fl_push_matrix(); - fl_translate(x+w/2.0-.5, y+h/2.0-.5); - fl_scale((w-1)/28.0, (h-1)/28.0); + fl_translate(X+W/2.0-.5, Y+H/2.0-.5); + fl_scale((W-1)/28.0, (H-1)/28.0); if (type() == FL_ROUND_CLOCK) { fl_color(color()); fl_begin_polygon(); fl_circle(0,0,14); fl_end_polygon(); @@ -104,9 +104,9 @@ void Fl_Clock_Output::draw() { draw_label(); } -void Fl_Clock_Output::value(int h, int m, int s) { - if (h!=hour_ || m!=minute_ || s!=second_) { - hour_ = h; minute_ = m; second_ = s; +void Fl_Clock_Output::value(int H, int m, int s) { + if (H!=hour_ || m!=minute_ || s!=second_) { + hour_ = H; minute_ = m; second_ = s; damage(FL_DAMAGE_CHILD); } } @@ -117,8 +117,8 @@ void Fl_Clock_Output::value(ulong v) { value(timeofday->tm_hour, timeofday->tm_min, timeofday->tm_sec); } -Fl_Clock_Output::Fl_Clock_Output(int x, int y, int w, int h, const char *l) -: Fl_Widget(x, y, w, h, l) { +Fl_Clock_Output::Fl_Clock_Output(int X, int Y, int W, int H, const char *l) +: Fl_Widget(X, Y, W, H, l) { box(FL_UP_BOX); selection_color(fl_gray_ramp(5)); align(FL_ALIGN_BOTTOM); @@ -130,11 +130,11 @@ Fl_Clock_Output::Fl_Clock_Output(int x, int y, int w, int h, const char *l) //////////////////////////////////////////////////////////////// -Fl_Clock::Fl_Clock(int x, int y, int w, int h, const char *l) - : Fl_Clock_Output(x, y, w, h, l) {} +Fl_Clock::Fl_Clock(int X, int Y, int W, int H, const char *l) + : Fl_Clock_Output(X, Y, W, H, l) {} -Fl_Clock::Fl_Clock(uchar t, int x, int y, int w, int h, const char *l) - : Fl_Clock_Output(x, y, w, h, l) { +Fl_Clock::Fl_Clock(uchar t, int X, int Y, int W, int H, const char *l) + : Fl_Clock_Output(X, Y, W, H, l) { type(t); box(t==FL_ROUND_CLOCK ? FL_NO_BOX : FL_UP_BOX); } @@ -170,5 +170,5 @@ Fl_Clock::~Fl_Clock() { } // -// End of "$Id: Fl_Clock.cxx,v 1.8.2.4.2.1 2002/01/01 15:11:30 easysw Exp $". +// End of "$Id: Fl_Clock.cxx,v 1.8.2.4.2.2 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_Color_Chooser.cxx b/src/Fl_Color_Chooser.cxx index f2b6777f0..72f685b1e 100644 --- a/src/Fl_Color_Chooser.cxx +++ b/src/Fl_Color_Chooser.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Color_Chooser.cxx,v 1.7.2.4.2.4 2002/04/11 10:46:19 easysw Exp $" +// "$Id: Fl_Color_Chooser.cxx,v 1.7.2.4.2.5 2002/08/09 01:09:48 easysw Exp $" // // Color chooser for the Fast Light Tool Kit (FLTK). // @@ -46,9 +46,9 @@ #define UPDATE_HUE_BOX 1 void Fl_Color_Chooser::hsv2rgb( - double H, double S, double V, double& r, double& g, double& b) { + double H, double S, double V, double& R, double& G, double& B) { if (S < 5.0e-6) { - r = g = b = V; + R = G = B = V; } else { int i = (int)H; double f = H - (float)i; @@ -56,27 +56,27 @@ void Fl_Color_Chooser::hsv2rgb( double p2 = V*(1.0-S*f); double p3 = V*(1.0-S*(1.0-f)); switch (i) { - case 0: r = V; g = p3; b = p1; break; - case 1: r = p2; g = V; b = p1; break; - case 2: r = p1; g = V; b = p3; break; - case 3: r = p1; g = p2; b = V; break; - case 4: r = p3; g = p1; b = V; break; - case 5: r = V; g = p1; b = p2; break; + case 0: R = V; G = p3; B = p1; break; + case 1: R = p2; G = V; B = p1; break; + case 2: R = p1; G = V; B = p3; break; + case 3: R = p1; G = p2; B = V; break; + case 4: R = p3; G = p1; B = V; break; + case 5: R = V; G = p1; B = p2; break; } } } void Fl_Color_Chooser::rgb2hsv( - double r, double g, double b, double& H, double& S, double& V) { - double maxv = r > g ? r : g; if (b > maxv) maxv = b; + double R, double G, double B, double& H, double& S, double& V) { + double maxv = R > G ? R : G; if (B > maxv) maxv = B; V = maxv; if (maxv>0) { - double minv = r < g ? r : g; if (b < minv) minv = b; + double minv = R < G ? R : G; if (B < minv) minv = B; S = 1.0 - double(minv)/maxv; if (maxv > minv) { - if (maxv == r) {H = (g-b)/double(maxv-minv); if (H<0) H += 6.0;} - else if (maxv == g) H = 2.0+(b-r)/double(maxv-minv); - else H = 4.0+(r-g)/double(maxv-minv); + if (maxv == R) {H = (G-B)/double(maxv-minv); if (H<0) H += 6.0;} + else if (maxv == G) H = 2.0+(B-R)/double(maxv-minv); + else H = 4.0+(R-G)/double(maxv-minv); } } } @@ -117,13 +117,13 @@ void Fl_Color_Chooser::set_valuators() { } } -int Fl_Color_Chooser::rgb(double r, double g, double b) { - if (r == r_ && g == g_ && b == b_) return 0; - r_ = r; g_ = g; b_ = b; +int Fl_Color_Chooser::rgb(double R, double G, double B) { + if (R == r_ && G == g_ && B == b_) return 0; + r_ = R; g_ = G; b_ = B; double ph = hue_; double ps = saturation_; double pv = value_; - rgb2hsv(r,g,b,hue_,saturation_,value_); + rgb2hsv(R,G,B,hue_,saturation_,value_); set_valuators(); if (value_ != pv) { #ifdef UPDATE_HUE_BOX @@ -137,15 +137,15 @@ int Fl_Color_Chooser::rgb(double r, double g, double b) { return 1; } -int Fl_Color_Chooser::hsv(double h, double s, double v) { - h = fmod(h,6.0); if (h < 0.0) h += 6.0; - if (s < 0.0) s = 0.0; else if (s > 1.0) s = 1.0; - if (v < 0.0) v = 0.0; else if (v > 1.0) v = 1.0; - if (h == hue_ && s == saturation_ && v == value_) return 0; +int Fl_Color_Chooser::hsv(double H, double S, double V) { + H = fmod(H,6.0); if (H < 0.0) H += 6.0; + if (S < 0.0) S = 0.0; else if (S > 1.0) S = 1.0; + if (V < 0.0) V = 0.0; else if (V > 1.0) V = 1.0; + if (H == hue_ && S == saturation_ && V == value_) return 0; double ph = hue_; double ps = saturation_; double pv = value_; - hue_ = h; saturation_ = s; value_ = v; + hue_ = H; saturation_ = S; value_ = V; if (value_ != pv) { #ifdef UPDATE_HUE_BOX huebox.damage(FL_DAMAGE_SCROLL); @@ -155,7 +155,7 @@ int Fl_Color_Chooser::hsv(double h, double s, double v) { huebox.damage(FL_DAMAGE_EXPOSE); valuebox.damage(FL_DAMAGE_SCROLL); } - hsv2rgb(h,s,v,r_,g_,b_); + hsv2rgb(H,S,V,r_,g_,b_); set_valuators(); return 1; } @@ -272,11 +272,11 @@ int Flcc_HueBox::handle_key(int key) { void Flcc_HueBox::draw() { if (damage()&FL_DAMAGE_ALL) draw_box(); int x1 = x()+Fl::box_dx(box()); - int y1 = y()+Fl::box_dy(box()); + int yy1 = y()+Fl::box_dy(box()); int w1 = w()-Fl::box_dw(box()); int h1 = h()-Fl::box_dh(box()); - if (damage() == FL_DAMAGE_EXPOSE) fl_clip(x1+px,y1+py,6,6); - fl_draw_image(generate_image, this, x1, y1, w1, h1); + if (damage() == FL_DAMAGE_EXPOSE) fl_clip(x1+px,yy1+py,6,6); + fl_draw_image(generate_image, this, x1, yy1, w1, h1); if (damage() == FL_DAMAGE_EXPOSE) fl_pop_clip(); Fl_Color_Chooser* c = (Fl_Color_Chooser*)parent(); #ifdef CIRCLE @@ -289,7 +289,7 @@ void Flcc_HueBox::draw() { if (X < 0) X = 0; else if (X > w1-6) X = w1-6; if (Y < 0) Y = 0; else if (Y > h1-6) Y = h1-6; // fl_color(c->value()>.75 ? FL_BLACK : FL_WHITE); - draw_box(FL_UP_BOX,x1+X,y1+Y,6,6,Fl::focus() == this ? FL_FOREGROUND_COLOR : FL_GRAY); + draw_box(FL_UP_BOX,x1+X,yy1+Y,6,6,Fl::focus() == this ? FL_FOREGROUND_COLOR : FL_GRAY); px = X; py = Y; } @@ -342,15 +342,15 @@ void Flcc_ValueBox::draw() { Fl_Color_Chooser* c = (Fl_Color_Chooser*)parent(); c->hsv2rgb(c->hue(),c->saturation(),1.0,tr,tg,tb); int x1 = x()+Fl::box_dx(box()); - int y1 = y()+Fl::box_dy(box()); + int yy1 = y()+Fl::box_dy(box()); int w1 = w()-Fl::box_dw(box()); int h1 = h()-Fl::box_dh(box()); - if (damage() == FL_DAMAGE_EXPOSE) fl_clip(x1,y1+py,w1,6); - fl_draw_image(generate_vimage, this, x1, y1, w1, h1); + if (damage() == FL_DAMAGE_EXPOSE) fl_clip(x1,yy1+py,w1,6); + fl_draw_image(generate_vimage, this, x1, yy1, w1, h1); if (damage() == FL_DAMAGE_EXPOSE) fl_pop_clip(); int Y = int((1-c->value()) * (h1-6)); if (Y < 0) Y = 0; else if (Y > h1-6) Y = h1-6; - draw_box(FL_UP_BOX,x1,y1+Y,w1,6,Fl::focus() == this ? FL_FOREGROUND_COLOR : FL_GRAY); + draw_box(FL_UP_BOX,x1,yy1+Y,w1,6,Fl::focus() == this ? FL_FOREGROUND_COLOR : FL_GRAY); py = Y; } @@ -383,19 +383,19 @@ int Flcc_ValueBox::handle_key(int key) { void Fl_Color_Chooser::rgb_cb(Fl_Widget* o, void*) { Fl_Color_Chooser* c = (Fl_Color_Chooser*)(o->parent()); - double r = c->rvalue.value(); - double g = c->gvalue.value(); - double b = c->bvalue.value(); + double R = c->rvalue.value(); + double G = c->gvalue.value(); + double B = c->bvalue.value(); if (c->mode() == M_HSV) { - if (c->hsv(r,g,b)) c->do_callback(); + if (c->hsv(R,G,B)) c->do_callback(); return; } if (c->mode() != M_RGB) { - r = r/255; - g = g/255; - b = b/255; + R = R/255; + G = G/255; + B = B/255; } - if (c->rgb(r,g,b)) c->do_callback(); + if (c->rgb(R,G,B)) c->do_callback(); } void Fl_Color_Chooser::mode_cb(Fl_Widget* o, void*) { @@ -521,5 +521,5 @@ int fl_color_chooser(const char* name, uchar& r, uchar& g, uchar& b) { } // -// End of "$Id: Fl_Color_Chooser.cxx,v 1.7.2.4.2.4 2002/04/11 10:46:19 easysw Exp $". +// End of "$Id: Fl_Color_Chooser.cxx,v 1.7.2.4.2.5 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_Counter.cxx b/src/Fl_Counter.cxx index df41f454c..8185e74c4 100644 --- a/src/Fl_Counter.cxx +++ b/src/Fl_Counter.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Counter.cxx,v 1.8.2.3.2.9 2002/05/24 14:19:19 easysw Exp $" +// "$Id: Fl_Counter.cxx,v 1.8.2.3.2.10 2002/08/09 01:09:48 easysw Exp $" // // Counter widget for the Fast Light Tool Kit (FLTK). // @@ -173,8 +173,8 @@ Fl_Counter::~Fl_Counter() { Fl::remove_timeout(repeat_callback, this); } -Fl_Counter::Fl_Counter(int x, int y, int w, int h, const char* l) - : Fl_Valuator(x, y, w, h, l) { +Fl_Counter::Fl_Counter(int X, int Y, int W, int H, const char* l) + : Fl_Valuator(X, Y, W, H, l) { box(FL_UP_BOX); selection_color(FL_INACTIVE_COLOR); // was FL_BLUE align(FL_ALIGN_BOTTOM); @@ -188,5 +188,5 @@ Fl_Counter::Fl_Counter(int x, int y, int w, int h, const char* l) } // -// End of "$Id: Fl_Counter.cxx,v 1.8.2.3.2.9 2002/05/24 14:19:19 easysw Exp $". +// End of "$Id: Fl_Counter.cxx,v 1.8.2.3.2.10 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_Dial.cxx b/src/Fl_Dial.cxx index 1a6363a5d..4436b004f 100644 --- a/src/Fl_Dial.cxx +++ b/src/Fl_Dial.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Dial.cxx,v 1.12.2.3.2.3 2002/05/12 11:12:56 easysw Exp $" +// "$Id: Fl_Dial.cxx,v 1.12.2.3.2.4 2002/08/09 01:09:48 easysw Exp $" // // Circular dial widget for the Fast Light Tool Kit (FLTK). // @@ -31,34 +31,34 @@ // All angles are measured with 0 to the right and counter-clockwise -void Fl_Dial::draw(int x, int y, int w, int h) { - if (damage()&FL_DAMAGE_ALL) draw_box(box(), x, y, w, h, color()); - x += Fl::box_dx(box()); - y += Fl::box_dy(box()); - w -= Fl::box_dw(box()); - h -= Fl::box_dh(box()); +void Fl_Dial::draw(int X, int Y, int W, int H) { + if (damage()&FL_DAMAGE_ALL) draw_box(box(), X, Y, W, H, color()); + X += Fl::box_dx(box()); + Y += Fl::box_dy(box()); + W -= Fl::box_dw(box()); + H -= Fl::box_dh(box()); double angle = (a2-a1)*(value()-minimum())/(maximum()-minimum()) + a1; if (type() == FL_FILL_DIAL) { // foo: draw this nicely in certain round box types int foo = (box() > _FL_ROUND_UP_BOX && Fl::box_dx(box())); - if (foo) {x--; y--; w+=2; h+=2;} + if (foo) {X--; Y--; W+=2; H+=2;} fl_color(color()); - fl_pie(x, y, w-1, h-1, 270-a1, angle > a1 ? 360+270-angle : 270-360-angle); + fl_pie(X, Y, W-1, H-1, 270-a1, angle > a1 ? 360+270-angle : 270-360-angle); fl_color(selection_color()); - fl_pie(x, y, w-1, h-1, 270-angle, 270-a1); + fl_pie(X, Y, W-1, H-1, 270-angle, 270-a1); if (foo) { fl_color(FL_FOREGROUND_COLOR); - fl_arc(x, y, w, h, 0, 360); + fl_arc(X, Y, W, H, 0, 360); } return; } if (!(damage()&FL_DAMAGE_ALL)) { fl_color(color()); - fl_pie(x+1, y+1, w-2, h-2, 0, 360); + fl_pie(X+1, Y+1, W-2, H-2, 0, 360); } fl_push_matrix(); - fl_translate(x+w/2-.5, y+h/2-.5); - fl_scale(w-1, h-1); + fl_translate(X+W/2-.5, Y+H/2-.5); + fl_scale(W-1, H-1); fl_rotate(45-angle); fl_color(selection_color()); if (type()) { // FL_LINE_DIAL @@ -88,13 +88,13 @@ void Fl_Dial::draw() { draw_label(); } -int Fl_Dial::handle(int event, int x, int y, int w, int h) { +int Fl_Dial::handle(int event, int X, int Y, int W, int H) { switch (event) { case FL_PUSH: handle_push(); case FL_DRAG: { - int mx = Fl::event_x()-x-w/2; - int my = Fl::event_y()-y-h/2; + int mx = Fl::event_x()-X-W/2; + int my = Fl::event_y()-Y-H/2; if (!mx && !my) return 1; double angle = 270-atan2((float)-my, (float)mx)*180/M_PI; double oldangle = (a2-a1)*(value()-minimum())/(maximum()-minimum()) + a1; @@ -125,8 +125,8 @@ int Fl_Dial::handle(int e) { return handle(e, x(), y(), w(), h()); } -Fl_Dial::Fl_Dial(int x, int y, int w, int h, const char* l) - : Fl_Valuator(x, y, w, h, l) { +Fl_Dial::Fl_Dial(int X, int Y, int W, int H, const char* l) + : Fl_Valuator(X, Y, W, H, l) { box(FL_OVAL_BOX); selection_color(FL_INACTIVE_COLOR); // was 37 a1 = 45; @@ -134,5 +134,5 @@ Fl_Dial::Fl_Dial(int x, int y, int w, int h, const char* l) } // -// End of "$Id: Fl_Dial.cxx,v 1.12.2.3.2.3 2002/05/12 11:12:56 easysw Exp $". +// End of "$Id: Fl_Dial.cxx,v 1.12.2.3.2.4 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_File_Browser.cxx b/src/Fl_File_Browser.cxx index f1ae2023b..0f694fdcb 100644 --- a/src/Fl_File_Browser.cxx +++ b/src/Fl_File_Browser.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_File_Browser.cxx,v 1.1.2.20 2002/07/17 15:23:58 easysw Exp $" +// "$Id: Fl_File_Browser.cxx,v 1.1.2.21 2002/08/09 01:09:48 easysw Exp $" // // Fl_File_Browser routines. // @@ -115,7 +115,7 @@ int // O - Height in pixels Fl_File_Browser::item_height(void *p) const // I - List item data { FL_BLINE *line; // Pointer to line - char *text; // Pointer into text + char *t; // Pointer into text int height; // Width of line int textheight; // Height of text @@ -131,8 +131,8 @@ Fl_File_Browser::item_height(void *p) const // I - List item data line = (FL_BLINE *)p; if (line != NULL) - for (text = line->txt; *text != '\0'; text ++) - if (*text == '\n') + for (t = line->txt; *t != '\0'; t ++) + if (*t == '\n') height += textheight; // If we have enabled icons then add space for them... @@ -156,7 +156,7 @@ Fl_File_Browser::item_width(void *p) const // I - List item data { int i; // Looping var FL_BLINE *line; // Pointer to line - char *text, // Pointer into text + char *t, // Pointer into text *ptr, // Pointer into fragment fragment[10240]; // Fragment of text int width, // Width of line @@ -185,8 +185,8 @@ Fl_File_Browser::item_width(void *p) const // I - List item data tempwidth = 0; column = 0; - for (text = line->txt, ptr = fragment; *text != '\0'; text ++) - if (*text == '\n') + for (t = line->txt, ptr = fragment; *t != '\0'; t ++) + if (*t == '\n') { // Newline - nul terminate this fragment and get the width... *ptr = '\0'; @@ -202,7 +202,7 @@ Fl_File_Browser::item_width(void *p) const // I - List item data tempwidth = 0; column = 0; } - else if (*text == column_char()) + else if (*t == column_char()) { // Advance to the next column... column ++; @@ -220,7 +220,7 @@ Fl_File_Browser::item_width(void *p) const // I - List item data ptr = fragment; } else - *ptr++ = *text; + *ptr++ = *t; if (ptr > fragment) { @@ -253,15 +253,15 @@ Fl_File_Browser::item_width(void *p) const // I - List item data void Fl_File_Browser::item_draw(void *p, // I - List item data - int x, // I - Upper-lefthand X coordinate - int y, // I - Upper-lefthand Y coordinate - int w, // I - Width of item - int h) const// I - Height of item + int X, // I - Upper-lefthand X coordinate + int Y, // I - Upper-lefthand Y coordinate + int W, // I - Width of item + int H) const// I - Height of item { int i; // Looping var FL_BLINE *line; // Pointer to line Fl_Color c; // Text color - char *text, // Pointer into text + char *t, // Pointer into text *ptr, // Pointer into fragment fragment[10240]; // Fragment of text int width, // Width of line @@ -288,31 +288,31 @@ Fl_File_Browser::item_draw(void *p, // I - List item data if (Fl_File_Icon::first() == NULL) { // No icons, just draw the text... - x ++; - w -= 2; + X ++; + W -= 2; } else { // Draw the icon if it is set... if (line->data) - ((Fl_File_Icon *)line->data)->draw(x, y, iconsize_, iconsize_, + ((Fl_File_Icon *)line->data)->draw(X, Y, iconsize_, iconsize_, (line->flags & SELECTED) ? FL_YELLOW : FL_LIGHT2, active_r()); // Draw the text offset to the right... - x += iconsize_ + 9; - w -= iconsize_ - 10; + X += iconsize_ + 9; + W -= iconsize_ - 10; // Center the text vertically... height = fl_height(); - for (text = line->txt; *text != '\0'; text ++) - if (*text == '\n') + for (t = line->txt; *t != '\0'; t ++) + if (*t == '\n') height += fl_height(); if (height < iconsize_) - y += (iconsize_ - height) / 2; + Y += (iconsize_ - height) / 2; } // Draw the text... @@ -326,27 +326,27 @@ Fl_File_Browser::item_draw(void *p, // I - List item data else fl_color(fl_inactive(c)); - for (text = line->txt, ptr = fragment; *text != '\0'; text ++) - if (*text == '\n') + for (t = line->txt, ptr = fragment; *t != '\0'; t ++) + if (*t == '\n') { // Newline - nul terminate this fragment and draw it... *ptr = '\0'; - fl_draw(fragment, x + width, y, w - width, fl_height(), + fl_draw(fragment, X + width, Y, W - width, fl_height(), (Fl_Align)(FL_ALIGN_LEFT | FL_ALIGN_CLIP), 0, 0); // Point back to the start of the fragment... ptr = fragment; width = 0; - y += fl_height(); + Y += fl_height(); column = 0; } - else if (*text == column_char()) + else if (*t == column_char()) { // Tab - nul terminate this fragment and draw it... *ptr = '\0'; - int cW = w - width; // Clip width... + int cW = W - width; // Clip width... if (columns) { @@ -357,7 +357,7 @@ Fl_File_Browser::item_draw(void *p, // I - List item data cW = columns[i]; } - fl_draw(fragment, x + width, y, cW, fl_height(), + fl_draw(fragment, X + width, Y, cW, fl_height(), (Fl_Align)(FL_ALIGN_LEFT | FL_ALIGN_CLIP), 0, 0); // Advance to the next column... @@ -373,14 +373,14 @@ Fl_File_Browser::item_draw(void *p, // I - List item data ptr = fragment; } else - *ptr++ = *text; + *ptr++ = *t; if (ptr > fragment) { // Nul terminate this fragment and draw it... *ptr = '\0'; - fl_draw(fragment, x + width, y, w - width, fl_height(), + fl_draw(fragment, X + width, Y, W - width, fl_height(), (Fl_Align)(FL_ALIGN_LEFT | FL_ALIGN_CLIP), 0, 0); } } @@ -390,12 +390,12 @@ Fl_File_Browser::item_draw(void *p, // I - List item data // 'Fl_File_Browser::Fl_File_Browser()' - Create a Fl_File_Browser widget. // -Fl_File_Browser::Fl_File_Browser(int x, // I - Upper-lefthand X coordinate - int y, // I - Upper-lefthand Y coordinate - int w, // I - Width in pixels - int h, // I - Height in pixels +Fl_File_Browser::Fl_File_Browser(int X, // I - Upper-lefthand X coordinate + int Y, // I - Upper-lefthand Y coordinate + int W, // I - Width in pixels + int H, // I - Height in pixels const char *l) // I - Label text - : Fl_Browser(x, y, w, h, l) + : Fl_Browser(X, Y, W, H, l) { // Initialize the filter pattern, current directory, and icon size... pattern_ = "*"; @@ -645,5 +645,5 @@ Fl_File_Browser::filter(const char *pattern) // I - Pattern string // -// End of "$Id: Fl_File_Browser.cxx,v 1.1.2.20 2002/07/17 15:23:58 easysw Exp $". +// End of "$Id: Fl_File_Browser.cxx,v 1.1.2.21 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_File_Chooser2.cxx b/src/Fl_File_Chooser2.cxx index f14684c5e..f276f4dc0 100644 --- a/src/Fl_File_Chooser2.cxx +++ b/src/Fl_File_Chooser2.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_File_Chooser2.cxx,v 1.1.2.22 2002/08/05 17:50:25 easysw Exp $" +// "$Id: Fl_File_Chooser2.cxx,v 1.1.2.23 2002/08/09 01:09:48 easysw Exp $" // // More Fl_File_Chooser routines. // @@ -110,7 +110,7 @@ int // O - Number of selected files Fl_File_Chooser::count() { int i; // Looping var - int count; // Number of selected files + int fcount; // Number of selected files const char *filename; // Filename in input field or list char pathname[1024]; // Full path to file @@ -126,7 +126,7 @@ Fl_File_Chooser::count() return (strcmp(filename, directory_) != 0); } - for (i = 1, count = 0; i <= fileList->size(); i ++) + for (i = 1, fcount = 0; i <= fileList->size(); i ++) if (fileList->selected(i)) { // See if this file is a directory... @@ -137,10 +137,10 @@ Fl_File_Chooser::count() strlcpy(pathname, filename, sizeof(pathname)); if (!fl_filename_isdir(pathname)) - count ++; + fcount ++; } - return (count); + return (fcount); } @@ -209,19 +209,19 @@ Fl_File_Chooser::directory(const char *d)// I - Directory to change to void Fl_File_Chooser::favoritesButtonCB() { - int value; // Current selection + int v; // Current selection char pathname[1024], // Pathname menuname[2048]; // Menu name - value = favoritesButton->value(); + v = favoritesButton->value(); - if (!value) { + if (!v) { // Add current directory to favorites... - if (getenv("HOME")) value = favoritesButton->size() - 5; - else value = favoritesButton->size() - 4; + if (getenv("HOME")) v = favoritesButton->size() - 5; + else v = favoritesButton->size() - 4; - sprintf(menuname, "favorite%02d", value); + sprintf(menuname, "favorite%02d", v); prefs_.set(menuname, directory_); @@ -231,14 +231,14 @@ Fl_File_Chooser::favoritesButtonCB() if (favoritesButton->size() > 104) { ((Fl_Menu_Item *)favoritesButton->menu())[0].deactivate(); } - } else if (value == 1) { + } else if (v == 1) { // Manage favorites... favoritesCB(0); - } else if (value == 2) { + } else if (v == 2) { // Filesystems/My Computer directory(""); } else { - unquote_pathname(pathname, favoritesButton->text(value), sizeof(pathname)); + unquote_pathname(pathname, favoritesButton->text(v), sizeof(pathname)); directory(pathname); } } @@ -986,7 +986,7 @@ const char * // O - Filename or NULL Fl_File_Chooser::value(int f) // I - File number { int i; // Looping var - int count; // Number of selected files + int fcount; // Number of selected files const char *name; // Current filename char *slash; // Trailing slash, if any static char pathname[1024]; // Filename + directory @@ -1006,7 +1006,7 @@ Fl_File_Chooser::value(int f) // I - File number } else return name; } - for (i = 1, count = 0; i <= fileList->size(); i ++) + for (i = 1, fcount = 0; i <= fileList->size(); i ++) if (fileList->selected(i)) { // See if this file is a directory... name = fileList->text(i); @@ -1019,8 +1019,8 @@ Fl_File_Chooser::value(int f) // I - File number if (!fl_filename_isdir(pathname)) { // Nope, see if this this is "the one"... - count ++; - if (count == f) return (pathname); + fcount ++; + if (fcount == f) return (pathname); } } @@ -1036,7 +1036,7 @@ void Fl_File_Chooser::value(const char *filename) // I - Filename + directory { int i, // Looping var - count; // Number of items in list + fcount; // Number of items in list char *slash; // Directory separator char pathname[1024]; // Local copy of filename @@ -1081,12 +1081,12 @@ Fl_File_Chooser::value(const char *filename) // I - Filename + directory okButton->activate(); // Then find the file in the file list and select it... - count = fileList->size(); + fcount = fileList->size(); fileList->deselect(0); fileList->redraw(); - for (i = 1; i <= count; i ++) + for (i = 1; i <= fcount; i ++) #if defined(WIN32) || defined(__EMX__) if (strcasecmp(fileList->text(i), slash) == 0) { #else @@ -1143,5 +1143,5 @@ unquote_pathname(char *dst, // O - Destination string // -// End of "$Id: Fl_File_Chooser2.cxx,v 1.1.2.22 2002/08/05 17:50:25 easysw Exp $". +// End of "$Id: Fl_File_Chooser2.cxx,v 1.1.2.23 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_File_Icon2.cxx b/src/Fl_File_Icon2.cxx index 5a2683e83..78030c014 100644 --- a/src/Fl_File_Icon2.cxx +++ b/src/Fl_File_Icon2.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_File_Icon2.cxx,v 1.1.2.15 2002/06/28 21:04:36 easysw Exp $" +// "$Id: Fl_File_Icon2.cxx,v 1.1.2.16 2002/08/09 01:09:48 easysw Exp $" // // Fl_File_Icon system icon routines. // @@ -777,9 +777,7 @@ load_kde_icons(const char *directory) // I - Directory to load { if (entries[i]->d_name[0] != '.') { - strcpy(full, directory); - strcat(full,"/"); - strcat(full, entries[i]->d_name); + snprintf(full, sizeof(full), "%s/%s", directory, entries[i]->d_name); if (fl_filename_isdir(full)) load_kde_icons(full); @@ -820,11 +818,11 @@ load_kde_mimelnk(const char *filename) while (fgets(tmp, sizeof(tmp), fp)) { if ((val = get_kde_val(tmp, "Icon")) != NULL) - strcpy(iconfilename, val); + strlcpy(iconfilename, val, sizeof(iconfilename)); else if ((val = get_kde_val(tmp, "MimeType")) != NULL) - strcpy(mimetype, val); + strlcpy(mimetype, val, sizeof(mimetype)); else if ((val = get_kde_val(tmp, "Patterns")) != NULL) - strcpy(pattern, val); + strlcpy(pattern, val, sizeof(pattern)); } fclose(fp); @@ -902,7 +900,7 @@ kde_to_fltk_pattern(const char *kdepattern) pattern = (char *)malloc(strlen(kdepattern) + 3); strcpy(pattern, "{"); - strcat(pattern, kdepattern); + strcpy(pattern + 1, kdepattern); if (pattern[strlen(pattern) - 1] == ';') pattern[strlen(pattern) - 1] = '\0'; @@ -944,5 +942,5 @@ get_kde_val(char *str, // -// End of "$Id: Fl_File_Icon2.cxx,v 1.1.2.15 2002/06/28 21:04:36 easysw Exp $". +// End of "$Id: Fl_File_Icon2.cxx,v 1.1.2.16 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_File_Input.cxx b/src/Fl_File_Input.cxx index 303e19424..e21278e2a 100644 --- a/src/Fl_File_Input.cxx +++ b/src/Fl_File_Input.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_File_Input.cxx,v 1.1.2.5 2002/07/30 18:40:50 easysw Exp $" +// "$Id: Fl_File_Input.cxx,v 1.1.2.6 2002/08/09 01:09:48 easysw Exp $" // // File_Input header file for the Fast Light Tool Kit (FLTK). // @@ -49,8 +49,8 @@ // 'Fl_File_Input::Fl_File_Input()' - Create a Fl_File_Input widget. // -Fl_File_Input::Fl_File_Input(int x, int y, int w, int h, const char *l) - : Fl_Input(x, y, w, h, l) { +Fl_File_Input::Fl_File_Input(int X, int Y, int W, int H, const char *l) + : Fl_Input(X, Y, W, H, l) { buttons_[0] = 0; errorcolor_ = FL_RED; ok_entry_ = 1; @@ -270,5 +270,5 @@ Fl_File_Input::handle_button(int event) // I - Event // -// End of "$Id: Fl_File_Input.cxx,v 1.1.2.5 2002/07/30 18:40:50 easysw Exp $". +// End of "$Id: Fl_File_Input.cxx,v 1.1.2.6 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_Font.H b/src/Fl_Font.H index 80cab8254..71a6d2d6a 100644 --- a/src/Fl_Font.H +++ b/src/Fl_Font.H @@ -1,5 +1,5 @@ // -// "$Id: Fl_Font.H,v 1.6.2.3.2.2 2002/03/06 18:11:01 easysw Exp $" +// "$Id: Fl_Font.H,v 1.6.2.3.2.3 2002/08/09 01:09:48 easysw Exp $" // // Font definitions for the Fast Light Tool Kit (FLTK). // @@ -75,6 +75,7 @@ extern FL_EXPORT Fl_FontSize *fl_fontsize; // the currently selected one struct Fl_Fontdesc { const char *name; + char fontname[128]; // "Pretty" font name Fl_FontSize *first; // linked list of sizes of this style # ifndef WIN32 char **xlist; // matched X font names @@ -93,5 +94,5 @@ FL_EXPORT char *fl_find_fontsize(char *name); #endif // -// End of "$Id: Fl_Font.H,v 1.6.2.3.2.2 2002/03/06 18:11:01 easysw Exp $". +// End of "$Id: Fl_Font.H,v 1.6.2.3.2.3 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_Group.cxx b/src/Fl_Group.cxx index 7310fa8f3..a1606fc32 100644 --- a/src/Fl_Group.cxx +++ b/src/Fl_Group.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Group.cxx,v 1.8.2.8.2.17 2002/07/30 18:40:50 easysw Exp $" +// "$Id: Fl_Group.cxx,v 1.8.2.8.2.18 2002/08/09 01:09:48 easysw Exp $" // // Group widget for the Fast Light Tool Kit (FLTK). // @@ -484,35 +484,35 @@ void Fl_Group::resize(int X, int Y, int W, int H) { for (int i=children_; i--;) { Fl_Widget* o = *a++; #if 1 - int X = *p++; - if (X >= IR) X += dw; - else if (X > IX) X = IX+((X-IX)*(IR+dw-IX)+(IR-IX)/2)/(IR-IX); + int XX = *p++; + if (XX >= IR) XX += dw; + else if (XX > IX) XX = IX+((XX-IX)*(IR+dw-IX)+(IR-IX)/2)/(IR-IX); int R = *p++; if (R >= IR) R += dw; else if (R > IX) R = IX+((R-IX)*(IR+dw-IX)+(IR-IX)/2)/(IR-IX); - int Y = *p++; - if (Y >= IB) Y += dh; - else if (Y > IY) Y = IY+((Y-IY)*(IB+dh-IY)+(IB-IY)/2)/(IB-IY); + int YY = *p++; + if (YY >= IB) YY += dh; + else if (YY > IY) YY = IY+((YY-IY)*(IB+dh-IY)+(IB-IY)/2)/(IB-IY); int B = *p++; if (B >= IB) B += dh; else if (B > IY) B = IY+((B-IY)*(IB+dh-IY)+(IB-IY)/2)/(IB-IY); #else // much simpler code from Francois Ostiguy: - int X = *p++; - if (X >= IR) X += dw; - else if (X > IX) X = X + dw * (X-IX)/(IR-IX); + int XX = *p++; + if (XX >= IR) XX += dw; + else if (XX > IX) XX += dw * (XX-IX)/(IR-IX); int R = *p++; if (R >= IR) R += dw; else if (R > IX) R = R + dw * (R-IX)/(IR-IX); - int Y = *p++; - if (Y >= IB) Y += dh; - else if (Y > IY) Y = Y + dh*(Y-IY)/(IB-IY); + int YY = *p++; + if (YY >= IB) YY += dh; + else if (YY > IY) YY = YY + dh*(YY-IY)/(IB-IY); int B = *p++; if (B >= IB) B += dh; else if (B > IY) B = B + dh*(B-IY)/(IB-IY); #endif - o->resize(X+dx, Y+dy, R-X, B-Y); + o->resize(XX+dx, YY+dy, R-XX, B-YY); } } @@ -535,57 +535,57 @@ void Fl_Group::draw() { } // Draw a child only if it needs it: -void Fl_Group::update_child(Fl_Widget& w) const { - if (w.damage() && w.visible() && w.type() < FL_WINDOW && - fl_not_clipped(w.x(), w.y(), w.w(), w.h())) { - w.draw(); - w.clear_damage(); +void Fl_Group::update_child(Fl_Widget& widget) const { + if (widget.damage() && widget.visible() && widget.type() < FL_WINDOW && + fl_not_clipped(widget.x(), widget.y(), widget.w(), widget.h())) { + widget.draw(); + widget.clear_damage(); } } // Force a child to redraw: -void Fl_Group::draw_child(Fl_Widget& w) const { - if (w.visible() && w.type() < FL_WINDOW && - fl_not_clipped(w.x(), w.y(), w.w(), w.h())) { - w.clear_damage(FL_DAMAGE_ALL); - w.draw(); - w.clear_damage(); +void Fl_Group::draw_child(Fl_Widget& widget) const { + if (widget.visible() && widget.type() < FL_WINDOW && + fl_not_clipped(widget.x(), widget.y(), widget.w(), widget.h())) { + widget.clear_damage(FL_DAMAGE_ALL); + widget.draw(); + widget.clear_damage(); } } extern char fl_draw_shortcut; // Parents normally call this to draw outside labels: -void Fl_Group::draw_outside_label(const Fl_Widget& w) const { - if (!w.visible()) return; +void Fl_Group::draw_outside_label(const Fl_Widget& widget) const { + if (!widget.visible()) return; // skip any labels that are inside the widget: - if (!(w.align()&15) || (w.align() & FL_ALIGN_INSIDE)) return; + if (!(widget.align()&15) || (widget.align() & FL_ALIGN_INSIDE)) return; // invent a box that is outside the widget: - int align = w.align(); - int X = w.x(); - int Y = w.y(); - int W = w.w(); - int H = w.h(); - if (align & FL_ALIGN_TOP) { - align ^= (FL_ALIGN_BOTTOM|FL_ALIGN_TOP); + int a = widget.align(); + int X = widget.x(); + int Y = widget.y(); + int W = widget.w(); + int H = widget.h(); + if (a & FL_ALIGN_TOP) { + a ^= (FL_ALIGN_BOTTOM|FL_ALIGN_TOP); Y = y(); - H = w.y()-Y; - } else if (align & FL_ALIGN_BOTTOM) { - align ^= (FL_ALIGN_BOTTOM|FL_ALIGN_TOP); + H = widget.y()-Y; + } else if (a & FL_ALIGN_BOTTOM) { + a ^= (FL_ALIGN_BOTTOM|FL_ALIGN_TOP); Y = Y+H; H = y()+h()-Y; - } else if (align & FL_ALIGN_LEFT) { - align ^= (FL_ALIGN_LEFT|FL_ALIGN_RIGHT); + } else if (a & FL_ALIGN_LEFT) { + a ^= (FL_ALIGN_LEFT|FL_ALIGN_RIGHT); X = x(); - W = w.x()-X-3; - } else if (align & FL_ALIGN_RIGHT) { - align ^= (FL_ALIGN_LEFT|FL_ALIGN_RIGHT); + W = widget.x()-X-3; + } else if (a & FL_ALIGN_RIGHT) { + a ^= (FL_ALIGN_LEFT|FL_ALIGN_RIGHT); X = X+W+3; W = x()+this->w()-X; } - w.draw_label(X,Y,W,H,(Fl_Align)align); + widget.draw_label(X,Y,W,H,(Fl_Align)a); } // -// End of "$Id: Fl_Group.cxx,v 1.8.2.8.2.17 2002/07/30 18:40:50 easysw Exp $". +// End of "$Id: Fl_Group.cxx,v 1.8.2.8.2.18 2002/08/09 01:09:48 easysw Exp $". // diff --git a/src/Fl_Help_View.cxx b/src/Fl_Help_View.cxx index cd37331ea..b1b8bcb92 100644 --- a/src/Fl_Help_View.cxx +++ b/src/Fl_Help_View.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Help_View.cxx,v 1.1.2.37 2002/07/18 15:27:21 easysw Exp $" +// "$Id: Fl_Help_View.cxx,v 1.1.2.38 2002/08/09 01:09:49 easysw Exp $" // // Fl_Help_View widget routines. // @@ -322,7 +322,7 @@ Fl_Help_View::draw() attr[1024]; // Attribute buffer int xx, yy, ww, hh; // Current positions and sizes int line; // Current line - unsigned char font, size; // Current font and size + unsigned char font, fsize; // Current font and size int head, pre, // Flags for text needspace; // Do we need whitespace? Fl_Boxtype b = box() ? box() : FL_DOWN_BOX; @@ -371,7 +371,7 @@ Fl_Help_View::draw() head = 0; needspace = 0; - initfont(font, size); + initfont(font, fsize); for (ptr = block->start, s = buf; ptr < block->end;) { @@ -399,8 +399,8 @@ Fl_Help_View::draw() fl_draw(buf, xx + x() - leftline_, yy + y()); xx += ww; - if ((size + 2) > hh) - hh = size + 2; + if ((fsize + 2) > hh) + hh = fsize + 2; needspace = 0; } @@ -419,7 +419,7 @@ Fl_Help_View::draw() line ++; xx = block->line[line]; yy += hh; - hh = size + 2; + hh = fsize + 2; } else if (*ptr == '\t') { @@ -430,8 +430,8 @@ Fl_Help_View::draw() else *s++ = ' '; - if ((size + 2) > hh) - hh = size + 2; + if ((fsize + 2) > hh) + hh = fsize + 2; ptr ++; } @@ -514,28 +514,28 @@ Fl_Help_View::draw() { if (tolower(buf[0]) == 'h') { - font = FL_HELVETICA_BOLD; - size = textsize_ + '7' - buf[1]; + font = FL_HELVETICA_BOLD; + fsize = textsize_ + '7' - buf[1]; } else if (strcasecmp(buf, "DT") == 0) { - font = textfont_ | FL_ITALIC; - size = textsize_; + font = textfont_ | FL_ITALIC; + fsize = textsize_; } else if (strcasecmp(buf, "PRE") == 0) { - font = FL_COURIER; - size = textsize_; - pre = 1; + font = FL_COURIER; + fsize = textsize_; + pre = 1; } if (strcasecmp(buf, "LI") == 0) { - fl_font(FL_SYMBOL, size); - fl_draw("\267", xx - size + x() - leftline_, yy + y()); + fl_font(FL_SYMBOL, fsize); + fl_draw("\267", xx - fsize + x() - leftline_, yy + y()); } - pushfont(font, size); + pushfont(font, fsize); } else if (strcasecmp(buf, "A") == 0 && get_attr(attrs, "HREF", attr, sizeof(attr)) != NULL) @@ -544,21 +544,21 @@ Fl_Help_View::draw() fl_color(textcolor_); else if (strcasecmp(buf, "B") == 0 || strcasecmp(buf, "STRONG") == 0) - pushfont(font |= FL_BOLD, size); + pushfont(font |= FL_BOLD, fsize); else if (strcasecmp(buf, "TD") == 0 || strcasecmp(buf, "TH") == 0) { int tx, ty, tw, th; if (tolower(buf[1]) == 'h') - pushfont(font |= FL_BOLD, size); + pushfont(font |= FL_BOLD, fsize); else - pushfont(font = textfont_, size); + pushfont(font = textfont_, fsize); tx = block->x - 4 - leftline_; - ty = block->y - topline_ - size - 3; + ty = block->y - topline_ - fsize - 3; tw = block->w - block->x + 7; - th = block->h + size - 5; + th = block->h + fsize - 5; if (tx < 0) { @@ -587,14 +587,14 @@ Fl_Help_View::draw() } else if (strcasecmp(buf, "I") == 0 || strcasecmp(buf, "EM") == 0) - pushfont(font |= FL_ITALIC, size); + pushfont(font |= FL_ITALIC, fsize); else if (strcasecmp(buf, "CODE") == 0 || strcasecmp(buf, "TT") == 0) - pushfont(font = FL_COURIER, size); + pushfont(font = FL_COURIER, fsize); else if (strcasecmp(buf, "KBD") == 0) - pushfont(font = FL_COURIER_BOLD, size); + pushfont(font = FL_COURIER_BOLD, fsize); else if (strcasecmp(buf, "VAR") == 0) - pushfont(font = FL_COURIER_ITALIC, size); + pushfont(font = FL_COURIER_ITALIC, fsize); else if (strcasecmp(buf, "/HEAD") == 0) head = 0; else if (strcasecmp(buf, "/H1") == 0 || @@ -611,10 +611,10 @@ Fl_Help_View::draw() strcasecmp(buf, "/TT") == 0 || strcasecmp(buf, "/KBD") == 0 || strcasecmp(buf, "/VAR") == 0) - popfont(font, size); + popfont(font, fsize); else if (strcasecmp(buf, "/PRE") == 0) { - popfont(font, size); + popfont(font, fsize); pre = 0; } else if (strcasecmp(buf, "IMG") == 0) @@ -678,7 +678,7 @@ Fl_Help_View::draw() line ++; xx = block->line[line]; yy += hh; - hh = size + 2; + hh = fsize + 2; needspace = 0; ptr ++; @@ -713,15 +713,15 @@ Fl_Help_View::draw() ptr = strchr(ptr, ';') + 1; } - if ((size + 2) > hh) - hh = size + 2; + if ((fsize + 2) > hh) + hh = fsize + 2; } else { *s++ = *ptr++; - if ((size + 2) > hh) - hh = size + 2; + if ((fsize + 2) > hh) + hh = fsize + 2; } } @@ -774,13 +774,13 @@ Fl_Help_View::format() attr[1024], // Attribute buffer wattr[1024], // Width attribute buffer hattr[1024], // Height attribute buffer - link[1024]; // Link destination + linkdest[1024]; // Link destination int xx, yy, ww, hh; // Size of current text fragment int line; // Current line in block int links; // Links for current line - unsigned char font, size; // Current font and size + unsigned char font, fsize; // Current font and size unsigned char border; // Draw border? - int align, // Current alignment + int talign, // Current alignment newalign, // New alignment head, // In the <HEAD> section? pre, // <PRE> text? @@ -816,24 +816,24 @@ Fl_Help_View::format() return; // Setup for formatting... - initfont(font, size); - - line = 0; - links = 0; - xx = 4; - yy = size + 2; - ww = 0; - column = 0; - border = 0; - hh = 0; - block = add_block(value_, xx, yy, hsize_, 0); - row = 0; - head = 0; - pre = 0; - align = LEFT; - newalign = LEFT; - needspace = 0; - link[0] = '\0'; + initfont(font, fsize); + + line = 0; + links = 0; + xx = 4; + yy = fsize + 2; + ww = 0; + column = 0; + border = 0; + hh = 0; + block = add_block(value_, xx, yy, hsize_, 0); + row = 0; + head = 0; + pre = 0; + talign = LEFT; + newalign = LEFT; + needspace = 0; + linkdest[0] = '\0'; for (ptr = value_, s = buf; *ptr;) { @@ -867,24 +867,24 @@ Fl_Help_View::format() hh = 0; } - if (link[0]) - add_link(link, xx, yy - size, ww, size); + if (linkdest[0]) + add_link(linkdest, xx, yy - fsize, ww, fsize); xx += ww; - if ((size + 2) > hh) - hh = size + 2; + if ((fsize + 2) > hh) + hh = fsize + 2; needspace = 0; } else if (pre) { // Add a link as needed... - if (link[0]) - add_link(link, xx, yy - hh, ww, hh); + if (linkdest[0]) + add_link(linkdest, xx, yy - hh, ww, hh); xx += ww; - if ((size + 2) > hh) - hh = size + 2; + if ((fsize + 2) > hh) + hh = fsize + 2; // Handle preformatted text... while (isspace(*ptr)) @@ -897,13 +897,13 @@ Fl_Help_View::format() xx = block->x; yy += hh; block->h += hh; - hh = size + 2; + hh = fsize + 2; } else xx += (int)fl_width(' '); - if ((size + 2) > hh) - hh = size + 2; + if ((fsize + 2) > hh) + hh = fsize + 2; ptr ++; } @@ -965,13 +965,13 @@ Fl_Help_View::format() else if (strcasecmp(buf, "A") == 0) { if (get_attr(attrs, "NAME", attr, sizeof(attr)) != NULL) - add_target(attr, yy - size - 2); + add_target(attr, yy - fsize - 2); if (get_attr(attrs, "HREF", attr, sizeof(attr)) != NULL) - strlcpy(link, attr, sizeof(link)); + strlcpy(linkdest, attr, sizeof(linkdest)); } else if (strcasecmp(buf, "/A") == 0) - link[0] = '\0'; + linkdest[0] = '\0'; else if (strcasecmp(buf, "BODY") == 0) { bgcolor_ = get_color(get_attr(attrs, "BGCOLOR", attr, sizeof(attr)), @@ -1016,8 +1016,8 @@ Fl_Help_View::format() strcasecmp(buf, "OL") == 0 || strcasecmp(buf, "DL") == 0) { - block->h += size + 2; - xx += 4 * size; + block->h += fsize + 2; + xx += 4 * fsize; } else if (strcasecmp(buf, "TABLE") == 0) { @@ -1028,7 +1028,7 @@ Fl_Help_View::format() tc = rc = get_color(get_attr(attrs, "BGCOLOR", attr, sizeof(attr)), bgcolor_); - block->h += size + 2; + block->h += fsize + 2; format_table(&table_width, columns, start); @@ -1043,27 +1043,27 @@ Fl_Help_View::format() if (tolower(buf[0]) == 'h' && isdigit(buf[1])) { - font = FL_HELVETICA_BOLD; - size = textsize_ + '7' - buf[1]; + font = FL_HELVETICA_BOLD; + fsize = textsize_ + '7' - buf[1]; } else if (strcasecmp(buf, "DT") == 0) { - font = textfont_ | FL_ITALIC; - size = textsize_; + font = textfont_ | FL_ITALIC; + fsize = textsize_; } else if (strcasecmp(buf, "PRE") == 0) { - font = FL_COURIER; - size = textsize_; - pre = 1; + font = FL_COURIER; + fsize = textsize_; + pre = 1; } else { - font = textfont_; - size = textsize_; + font = textfont_; + fsize = textsize_; } - pushfont(font, size); + pushfont(font, fsize); yy = block->y + block->h; hh = 0; @@ -1072,11 +1072,11 @@ Fl_Help_View::format() strcasecmp(buf, "DD") == 0 || strcasecmp(buf, "DT") == 0 || strcasecmp(buf, "P") == 0) - yy += size + 2; + yy += fsize + 2; else if (strcasecmp(buf, "HR") == 0) { - hh += 2 * size; - yy += size; + hh += 2 * fsize; + yy += fsize; } if (row) @@ -1088,9 +1088,9 @@ Fl_Help_View::format() line = 0; if (strcasecmp(buf, "CENTER") == 0) - newalign = align = CENTER; + newalign = talign = CENTER; else - newalign = get_align(attrs, align); + newalign = get_align(attrs, talign); } else if (strcasecmp(buf, "/CENTER") == 0 || strcasecmp(buf, "/P") == 0 || @@ -1114,20 +1114,20 @@ Fl_Help_View::format() strcasecmp(buf, "/OL") == 0 || strcasecmp(buf, "/DL") == 0) { - xx -= 4 * size; - block->h += size + 2; + xx -= 4 * fsize; + block->h += fsize + 2; } else if (strcasecmp(buf, "/TABLE") == 0) - block->h += size + 2; + block->h += fsize + 2; else if (strcasecmp(buf, "/PRE") == 0) { pre = 0; hh = 0; } else if (strcasecmp(buf, "/CENTER") == 0) - align = LEFT; + talign = LEFT; - popfont(font, size); + popfont(font, fsize); while (isspace(*ptr)) ptr ++; @@ -1136,7 +1136,7 @@ Fl_Help_View::format() yy += hh; if (tolower(buf[2]) == 'l') - yy += size + 2; + yy += fsize + 2; if (row) block = add_block(ptr, xx, yy, block->w, 0); @@ -1146,7 +1146,7 @@ Fl_Help_View::format() needspace = 0; hh = 0; line = 0; - newalign = align; + newalign = talign; } else if (strcasecmp(buf, "TR") == 0) { @@ -1233,9 +1233,9 @@ Fl_Help_View::format() else font = textfont_; - size = textsize_; + fsize = textsize_; - xx = blocks_[row].x + size + 3; + xx = blocks_[row].x + fsize + 3; for (i = 0; i < column; i ++) xx += columns[i] + 6; @@ -1253,7 +1253,7 @@ Fl_Help_View::format() block --; } - pushfont(font, size); + pushfont(font, fsize); yy = blocks_[row].y; hh = 0; @@ -1272,21 +1272,21 @@ Fl_Help_View::format() else if ((strcasecmp(buf, "/TD") == 0 || strcasecmp(buf, "/TH") == 0) && row) { - popfont(font, size); + popfont(font, fsize); } else if (strcasecmp(buf, "B") == 0 || strcasecmp(buf, "STRONG") == 0) - pushfont(font |= FL_BOLD, size); + pushfont(font |= FL_BOLD, fsize); else if (strcasecmp(buf, "I") == 0 || strcasecmp(buf, "EM") == 0) - pushfont(font |= FL_ITALIC, size); + pushfont(font |= FL_ITALIC, fsize); else if (strcasecmp(buf, "CODE") == 0 || strcasecmp(buf, "TT") == 0) - pushfont(font = FL_COURIER, size); + pushfont(font = FL_COURIER, fsize); else if (strcasecmp(buf, "KBD") == 0) - pushfont(font = FL_COURIER_BOLD, size); + pushfont(font = FL_COURIER_BOLD, fsize); else if (strcasecmp(buf, "VAR") == 0) - pushfont(font = FL_COURIER_ITALIC, size); + pushfont(font = FL_COURIER_ITALIC, fsize); else if (strcasecmp(buf, "/B") == 0 || strcasecmp(buf, "/STRONG") == 0 || strcasecmp(buf, "/I") == 0 || @@ -1295,7 +1295,7 @@ Fl_Help_View::format() strcasecmp(buf, "/TT") == 0 || strcasecmp(buf, "/KBD") == 0 || strcasecmp(buf, "/VAR") == 0) - popfont(font, size); + popfont(font, fsize); else if (strcasecmp(buf, "IMG") == 0) { Fl_Shared_Image *img = 0; @@ -1334,8 +1334,8 @@ Fl_Help_View::format() hh = 0; } - if (link[0]) - add_link(link, xx, yy - height, ww, height); + if (linkdest[0]) + add_link(linkdest, xx, yy - height, ww, height); xx += ww; if ((height + 2) > hh) @@ -1346,8 +1346,8 @@ Fl_Help_View::format() } else if (*ptr == '\n' && pre) { - if (link[0]) - add_link(link, xx, yy - hh, ww, hh); + if (linkdest[0]) + add_link(linkdest, xx, yy - hh, ww, hh); if (xx > hsize_) { hsize_ = xx; @@ -1381,8 +1381,8 @@ Fl_Help_View::format() ptr = strchr(ptr, ';') + 1; } - if ((size + 2) > hh) - hh = size + 2; + if ((fsize + 2) > hh) + hh = fsize + 2; } else { @@ -1391,8 +1391,8 @@ Fl_Help_View::format() else ptr ++; - if ((size + 2) > hh) - hh = size + 2; + if ((fsize + 2) > hh) + hh = fsize + 2; } } @@ -1422,12 +1422,12 @@ Fl_Help_View::format() hh = 0; } - if (link[0]) - add_link(link, xx, yy - size, ww, size); + if (linkdest[0]) + add_link(linkdest, xx, yy - fsize, ww, fsize); xx += ww; - if ((size + 2) > hh) - hh = size + 2; + if ((fsize + 2) > hh) + hh = fsize + 2; needspace = 0; } @@ -1493,7 +1493,7 @@ Fl_Help_View::format_table(int *table_width, // O - Total table width *attrs, // Pointer to attributes *start; // Start of element int minwidths[MAX_COLUMNS]; // Minimum widths for each column - unsigned char font, size; // Current font and size + unsigned char font, fsize; // Current font and size // Clear widths... @@ -1584,33 +1584,33 @@ Fl_Help_View::format_table(int *table_width, // O - Total table width if (tolower(buf[0]) == 'h' && isdigit(buf[1])) { - font = FL_HELVETICA_BOLD; - size = textsize_ + '7' - buf[1]; + font = FL_HELVETICA_BOLD; + fsize = textsize_ + '7' - buf[1]; } else if (strcasecmp(buf, "DT") == 0) { - font = textfont_ | FL_ITALIC; - size = textsize_; + font = textfont_ | FL_ITALIC; + fsize = textsize_; } else if (strcasecmp(buf, "PRE") == 0) { - font = FL_COURIER; - size = textsize_; - pre = 1; + font = FL_COURIER; + fsize = textsize_; + pre = 1; } else if (strcasecmp(buf, "LI") == 0) { - width += 4 * size; - font = textfont_; - size = textsize_; + width += 4 * fsize; + font = textfont_; + fsize = textsize_; } else { - font = textfont_; - size = textsize_; + font = textfont_; + fsize = textsize_; } - pushfont(font, size); + pushfont(font, fsize); } else if (strcasecmp(buf, "/CENTER") == 0 || strcasecmp(buf, "/P") == 0 || @@ -1628,7 +1628,7 @@ Fl_Help_View::format_table(int *table_width, // O - Total table width width = 0; needspace = 0; - popfont(font, size); + popfont(font, fsize); } else if (strcasecmp(buf, "TR") == 0 || strcasecmp(buf, "/TR") == 0 || strcasecmp(buf, "/TABLE") == 0) @@ -1703,9 +1703,9 @@ Fl_Help_View::format_table(int *table_width, // O - Total table width else font = textfont_; - size = textsize_; + fsize = textsize_; - pushfont(font, size); + pushfont(font, fsize); if (get_attr(attrs, "WIDTH", attr, sizeof(attr)) != NULL) max_width = get_length(attr); @@ -1718,21 +1718,21 @@ Fl_Help_View::format_table(int *table_width, // O - Total table width strcasecmp(buf, "/TH") == 0) { incell = 0; - popfont(font, size); + popfont(font, fsize); } else if (strcasecmp(buf, "B") == 0 || strcasecmp(buf, "STRONG") == 0) - pushfont(font |= FL_BOLD, size); + pushfont(font |= FL_BOLD, fsize); else if (strcasecmp(buf, "I") == 0 || strcasecmp(buf, "EM") == 0) - pushfont(font |= FL_ITALIC, size); + pushfont(font |= FL_ITALIC, fsize); else if (strcasecmp(buf, "CODE") == 0 || strcasecmp(buf, "TT") == 0) - pushfont(font = FL_COURIER, size); + pushfont(font = FL_COURIER, fsize); else if (strcasecmp(buf, "KBD") == 0) - pushfont(font = FL_COURIER_BOLD, size); + pushfont(font = FL_COURIER_BOLD, fsize); else if (strcasecmp(buf, "VAR") == 0) - pushfont(font = FL_COURIER_ITALIC, size); + pushfont(font = FL_COURIER_ITALIC, fsize); else if (strcasecmp(buf, "/B") == 0 || strcasecmp(buf, "/STRONG") == 0 || strcasecmp(buf, "/I") == 0 || @@ -1741,7 +1741,7 @@ Fl_Help_View::format_table(int *table_width, // O - Total table width strcasecmp(buf, "/TT") == 0 || strcasecmp(buf, "/KBD") == 0 || strcasecmp(buf, "/VAR") == 0) - popfont(font, size); + popfont(font, fsize); else if (strcasecmp(buf, "IMG") == 0 && incell) { Fl_Shared_Image *img = 0; @@ -1873,7 +1873,7 @@ Fl_Help_View::format_table(int *table_width, // O - Total table width int // O - Alignment Fl_Help_View::get_align(const char *p, // I - Pointer to start of attrs - int a) // I - Default alignment + int a) // I - Default alignment { char buf[255]; // Alignment value @@ -2042,18 +2042,24 @@ Fl_Help_View::get_image(const char *name, int W, int H) { // See if the image can be found... if (strchr(directory_, ':') != NULL && strchr(name, ':') == NULL) { if (name[0] == '/') { - strcpy(temp, directory_); - if ((tempptr = strrchr(strchr(directory_, ':') + 3, '/')) != NULL) strcpy(tempptr, name); - else strcat(temp, name); - } else sprintf(temp, "%s/%s", directory_, name); + strlcpy(temp, directory_, sizeof(temp)); + + if ((tempptr = strrchr(strchr(directory_, ':') + 3, '/')) != NULL) { + strlcpy(tempptr, name, sizeof(temp) - (tempptr - temp)); + } else { + strlcat(temp, name, sizeof(temp)); + } + } else { + snprintf(temp, sizeof(temp), "%s/%s", directory_, name); + } if (link_) localname = (*link_)(this, temp); else localname = temp; } else if (name[0] != '/' && strchr(name, ':') == NULL) { - if (directory_[0]) sprintf(temp, "%s/%s", directory_, name); + if (directory_[0]) snprintf(temp, sizeof(temp), "%s/%s", directory_, name); else { getcwd(dir, sizeof(dir)); - sprintf(temp, "file:%s/%s", dir, name); + snprintf(temp, sizeof(temp), "file:%s/%s", dir, name); } if (link_) localname = (*link_)(this, temp); @@ -2103,7 +2109,7 @@ Fl_Help_View::handle(int event) // I - Event to handle { int i; // Looping var int xx, yy; // Adjusted mouse position - Fl_Help_Link *link; // Current link + Fl_Help_Link *linkp; // Current link char target[32]; // Current target @@ -2126,9 +2132,9 @@ Fl_Help_View::handle(int event) // I - Event to handle } // Handle mouse clicks on links... - for (i = nlinks_, link = links_; i > 0; i --, link ++) - if (xx >= link->x && xx < link->w && - yy >= link->y && yy < link->h) + for (i = nlinks_, linkp = links_; i > 0; i --, linkp ++) + if (xx >= linkp->x && xx < linkp->w && + yy >= linkp->y && yy < linkp->h) break; if (!i) @@ -2145,11 +2151,11 @@ Fl_Help_View::handle(int event) // I - Event to handle { fl_cursor(FL_CURSOR_DEFAULT); - strlcpy(target, link->name, sizeof(target)); + strlcpy(target, linkp->name, sizeof(target)); set_changed(); - if (strcmp(link->filename, filename_) != 0 && link->filename[0]) + if (strcmp(linkp->filename, filename_) != 0 && linkp->filename[0]) { char dir[1024]; // Current directory char temp[1024], // Temporary filename @@ -2157,34 +2163,35 @@ Fl_Help_View::handle(int event) // I - Event to handle if (strchr(directory_, ':') != NULL && - strchr(link->filename, ':') == NULL) + strchr(linkp->filename, ':') == NULL) { - if (link->filename[0] == '/') + if (linkp->filename[0] == '/') { - strcpy(temp, directory_); + strlcpy(temp, directory_, sizeof(temp)); if ((tempptr = strrchr(strchr(directory_, ':') + 3, '/')) != NULL) - strcpy(tempptr, link->filename); + strlcpy(tempptr, linkp->filename, sizeof(temp)); else - strcat(temp, link->filename); + strlcat(temp, linkp->filename, sizeof(temp)); } else - sprintf(temp, "%s/%s", directory_, link->filename); + snprintf(temp, sizeof(temp), "%s/%s", directory_, linkp->filename); } - else if (link->filename[0] != '/' && strchr(link->filename, ':') == NULL) + else if (linkp->filename[0] != '/' && strchr(linkp->filename, ':') == NULL) { if (directory_[0]) - sprintf(temp, "%s/%s", directory_, link->filename); + snprintf(temp, sizeof(temp), "%s/%s", directory_, linkp->filename); else { getcwd(dir, sizeof(dir)); - sprintf(temp, "file:%s/%s", dir, link->filename); + snprintf(temp, sizeof(temp), "file:%s/%s", dir, linkp->filename); } } else - strcpy(temp, link->filename); + strlcpy(temp, linkp->filename, sizeof(temp)); - if (link->name[0]) - sprintf(temp + strlen(temp), "#%s", link->name); + if (linkp->name[0]) + snprintf(temp + strlen(temp), sizeof(temp) - strlen(temp), "#%s", + linkp->name); load(temp); } @@ -2641,5 +2648,5 @@ hscrollbar_callback(Fl_Widget *s, void *) // -// End of "$Id: Fl_Help_View.cxx,v 1.1.2.37 2002/07/18 15:27:21 easysw Exp $". +// End of "$Id: Fl_Help_View.cxx,v 1.1.2.38 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/Fl_Image.cxx b/src/Fl_Image.cxx index b66a01fe7..a30a0f98d 100644 --- a/src/Fl_Image.cxx +++ b/src/Fl_Image.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Image.cxx,v 1.5.2.3.2.22 2002/08/05 17:50:25 easysw Exp $" +// "$Id: Fl_Image.cxx,v 1.5.2.3.2.23 2002/08/09 01:09:49 easysw Exp $" // // Image drawing code for the Fast Light Tool Kit (FLTK). // @@ -67,8 +67,8 @@ void Fl_Image::color_average(Fl_Color, float) { void Fl_Image::desaturate() { } -void Fl_Image::label(Fl_Widget* w) { - w->image(this); +void Fl_Image::label(Fl_Widget* widget) { + widget->image(this); } void Fl_Image::label(Fl_Menu_Item* m) { @@ -380,8 +380,8 @@ void Fl_RGB_Image::draw(int XP, int YP, int WP, int HP, int cx, int cy) { #endif } -void Fl_RGB_Image::label(Fl_Widget* w) { - w->image(this); +void Fl_RGB_Image::label(Fl_Widget* widget) { + widget->image(this); } void Fl_RGB_Image::label(Fl_Menu_Item* m) { @@ -391,5 +391,5 @@ void Fl_RGB_Image::label(Fl_Menu_Item* m) { // -// End of "$Id: Fl_Image.cxx,v 1.5.2.3.2.22 2002/08/05 17:50:25 easysw Exp $". +// End of "$Id: Fl_Image.cxx,v 1.5.2.3.2.23 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/Fl_Input.cxx b/src/Fl_Input.cxx index 86492e960..e65edbd50 100644 --- a/src/Fl_Input.cxx +++ b/src/Fl_Input.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Input.cxx,v 1.10.2.15.2.12 2002/07/20 05:56:44 easysw Exp $" +// "$Id: Fl_Input.cxx,v 1.10.2.15.2.13 2002/08/09 01:09:49 easysw Exp $" // // Input widget for the Fast Light Tool Kit (FLTK). // @@ -388,10 +388,10 @@ int Fl_Input::handle(int event) { w()-Fl::box_dw(b), h()-Fl::box_dh(b)); } -Fl_Input::Fl_Input(int x, int y, int w, int h, const char *l) -: Fl_Input_(x, y, w, h, l) { +Fl_Input::Fl_Input(int X, int Y, int W, int H, const char *l) +: Fl_Input_(X, Y, W, H, l) { } // -// End of "$Id: Fl_Input.cxx,v 1.10.2.15.2.12 2002/07/20 05:56:44 easysw Exp $". +// End of "$Id: Fl_Input.cxx,v 1.10.2.15.2.13 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/Fl_Input_.cxx b/src/Fl_Input_.cxx index 4b338bb9b..991d038e9 100644 --- a/src/Fl_Input_.cxx +++ b/src/Fl_Input_.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Input_.cxx,v 1.21.2.11.2.19 2002/07/30 18:40:50 easysw Exp $" +// "$Id: Fl_Input_.cxx,v 1.21.2.11.2.20 2002/08/09 01:09:49 easysw Exp $" // // Common input widget routines for the Fast Light Tool Kit (FLTK). // @@ -749,8 +749,8 @@ int Fl_Input_::handletext(int event, int X, int Y, int W, int H) { /*------------------------------*/ -Fl_Input_::Fl_Input_(int x, int y, int w, int h, const char* l) -: Fl_Widget(x, y, w, h, l) { +Fl_Input_::Fl_Input_(int X, int Y, int W, int H, const char* l) +: Fl_Widget(X, Y, W, H, l) { box(FL_DOWN_BOX); color(FL_BACKGROUND2_COLOR, FL_SELECTION_COLOR); align(FL_ALIGN_LEFT); @@ -848,5 +848,5 @@ Fl_Input_::~Fl_Input_() { } // -// End of "$Id: Fl_Input_.cxx,v 1.21.2.11.2.19 2002/07/30 18:40:50 easysw Exp $". +// End of "$Id: Fl_Input_.cxx,v 1.21.2.11.2.20 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/Fl_Light_Button.cxx b/src/Fl_Light_Button.cxx index 6f16fb590..8bd5e67a0 100644 --- a/src/Fl_Light_Button.cxx +++ b/src/Fl_Light_Button.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Light_Button.cxx,v 1.4.2.3.2.19 2002/07/24 12:16:57 easysw Exp $" +// "$Id: Fl_Light_Button.cxx,v 1.4.2.3.2.20 2002/08/09 01:09:49 easysw Exp $" // // Lighted button widget for the Fast Light Tool Kit (FLTK). // @@ -134,13 +134,13 @@ int Fl_Light_Button::handle(int event) { } } -Fl_Light_Button::Fl_Light_Button(int x, int y, int w, int h, const char* l) -: Fl_Button(x, y, w, h, l) { +Fl_Light_Button::Fl_Light_Button(int X, int Y, int W, int H, const char* l) +: Fl_Button(X, Y, W, H, l) { type(FL_TOGGLE_BUTTON); selection_color(FL_YELLOW); align(FL_ALIGN_LEFT|FL_ALIGN_INSIDE); } // -// End of "$Id: Fl_Light_Button.cxx,v 1.4.2.3.2.19 2002/07/24 12:16:57 easysw Exp $". +// End of "$Id: Fl_Light_Button.cxx,v 1.4.2.3.2.20 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/Fl_Menu.cxx b/src/Fl_Menu.cxx index cda3946b2..bc2832a62 100644 --- a/src/Fl_Menu.cxx +++ b/src/Fl_Menu.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Menu.cxx,v 1.18.2.12.2.16 2002/07/24 12:16:57 easysw Exp $" +// "$Id: Fl_Menu.cxx,v 1.18.2.12.2.17 2002/08/09 01:09:49 easysw Exp $" // // Menu code for the Fast Light Tool Kit (FLTK). // @@ -266,8 +266,8 @@ menuwindow::menuwindow(const Fl_Menu_Item* m, int X, int Y, int Wp, int Hp, if (t) Wtitle = t->measure(&Htitle, button) + 12; int W = 0; if (m) for (; m->text; m = m->next()) { - int h; int w1 = m->measure(&h, button); - if (h+LEADING>itemheight) itemheight = h+LEADING; + int hh; int w1 = m->measure(&hh, button); + if (hh+LEADING>itemheight) itemheight = hh+LEADING; if (m->flags&(FL_SUBMENU|FL_SUBMENU_POINTER)) w1 += 14; if (w1 > W) W = w1; if (m->shortcut_) { @@ -324,42 +324,41 @@ void menuwindow::autoscroll(int n) { //////////////////////////////////////////////////////////////// -void menuwindow::drawentry(const Fl_Menu_Item* m, int n, int erase) { +void menuwindow::drawentry(const Fl_Menu_Item* m, int n, int eraseit) { if (!m) return; // this happens if -1 is selected item and redrawn int BW = Fl::box_dx(box()); - int x = BW; - int W = this->w(); - int w = W-2*BW-1; - int y = BW+1+n*itemheight; - int h = itemheight - LEADING; + int xx = BW; + int W = w(); + int ww = W-2*BW-1; + int yy = BW+1+n*itemheight; + int hh = itemheight - LEADING; - if (erase && n != selected) { + if (eraseit && n != selected) { fl_color(button && !Fl::scheme() ? button->color() : FL_GRAY); - fl_rectf(x+1, y-(LEADING-2)/2, w-2, h+(LEADING-2)); + fl_rectf(xx+1, yy-(LEADING-2)/2, ww-2, hh+(LEADING-2)); } - m->draw(x, y, w, h, button, n==selected); + m->draw(xx, yy, ww, hh, button, n==selected); // the shortcuts and arrows assumme fl_color() was left set by draw(): if (m->submenu()) { - int sz = (h-5)&-2; - int y1 = y+(h-sz)/2; - int x1 = x+w-sz-3; + int sz = (hh-5)&-2; + int y1 = yy+(hh-sz)/2; + int x1 = xx+ww-sz-3; fl_polygon(x1, y1, x1, y1+sz, x1+sz, y1+sz/2); } else if (m->shortcut_) { Fl_Font f = button ? button->textfont() : FL_HELVETICA; fl_font(f, button ? button->textsize() : FL_NORMAL_SIZE); - fl_draw(fl_shortcut_label(m->shortcut_), x, y, w-3, h, FL_ALIGN_RIGHT); + fl_draw(fl_shortcut_label(m->shortcut_), xx, yy, ww-3, hh, FL_ALIGN_RIGHT); } if (m->flags & FL_MENU_DIVIDER) { fl_color(FL_DARK3); - fl_xyline(BW-1, y+h+(LEADING-2)/2, W-2*BW+2); + fl_xyline(BW-1, yy+hh+(LEADING-2)/2, W-2*BW+2); fl_color(FL_LIGHT3); - fl_xyline(BW-1, y+h+((LEADING-2)/2+1), W-2*BW+2); + fl_xyline(BW-1, yy+hh+((LEADING-2)/2+1), W-2*BW+2); } - } void menutitle::draw() { @@ -367,7 +366,6 @@ void menutitle::draw() { } void menuwindow::draw() { - if (damage() != FL_DAMAGE_CHILD) { // complete redraw fl_draw_box(box(), 0, 0, w(), h(), color()); if (menu) { @@ -395,12 +393,12 @@ int menuwindow::find_selected(int mx, int my) { my -= y(); if (my < 0 || my >= h()) return -1; if (!itemheight) { // menubar - int x = 3; int n = 0; + int xx = 3; int n = 0; const Fl_Menu_Item* m = menu; for (; ; m = m->next(), n++) { if (!m->text) return -1; - x += m->measure(0, button) + 16; - if (x > mx) break; + xx += m->measure(0, button) + 16; + if (xx > mx) break; } return n; } @@ -413,9 +411,9 @@ int menuwindow::find_selected(int mx, int my) { // return horizontal position for item n in a menubar: int menuwindow::titlex(int n) { const Fl_Menu_Item* m; - int x = 3; - for (m=menu; n--; m = m->next()) x += m->measure(0, button) + 16; - return x; + int xx = 3; + for (m=menu; n--; m = m->next()) xx += m->measure(0, button) + 16; + return xx; } //////////////////////////////////////////////////////////////// @@ -458,16 +456,16 @@ static inline void setitem(const Fl_Menu_Item* i, int m, int n) { } static void setitem(int m, int n) { - menustate &p = *(::p); - p.current_item = (n >= 0) ? p.p[m]->menu->next(n) : 0; - p.menu_number = m; - p.item_number = n; + menustate &pp = *p; + pp.current_item = (n >= 0) ? pp.p[m]->menu->next(n) : 0; + pp.menu_number = m; + pp.item_number = n; } static int forward(int menu) { // go to next item in menu menu if possible - menustate &p = *(::p); - menuwindow &m = *(p.p[menu]); - int item = (menu == p.menu_number) ? p.item_number : m.selected; + menustate &pp = *p; + menuwindow &m = *(pp.p[menu]); + int item = (menu == pp.menu_number) ? pp.item_number : m.selected; while (++item < m.numitems) { const Fl_Menu_Item* m1 = m.menu->next(item); if (m1->activevisible()) {setitem(m1, menu, item); return 1;} @@ -476,9 +474,9 @@ static int forward(int menu) { // go to next item in menu menu if possible } static int backward(int menu) { // previous item in menu menu if possible - menustate &p = *(::p); - menuwindow &m = *(p.p[menu]); - int item = (menu == p.menu_number) ? p.item_number : m.selected; + menustate &pp = *p; + menuwindow &m = *(pp.p[menu]); + int item = (menu == pp.menu_number) ? pp.item_number : m.selected; if (item < 0) item = m.numitems; while (--item >= 0) { const Fl_Menu_Item* m1 = m.menu->next(item); @@ -488,7 +486,7 @@ static int backward(int menu) { // previous item in menu menu if possible } int menuwindow::handle(int e) { - menustate &p = *(::p); + menustate &pp = *p; switch (e) { case FL_KEYBOARD: switch (Fl::event_key()) { @@ -497,44 +495,44 @@ int menuwindow::handle(int e) { case FL_BackSpace: case 0xFE20: // backtab BACKTAB: - if (!backward(p.menu_number)) {p.item_number = -1;backward(p.menu_number);} + if (!backward(pp.menu_number)) {pp.item_number = -1;backward(pp.menu_number);} return 1; case FL_Up: - if (p.menubar && p.menu_number == 0) ; - else if (backward(p.menu_number)); - else if (p.menubar && p.menu_number==1) setitem(0, p.p[0]->selected); + if (pp.menubar && pp.menu_number == 0) ; + else if (backward(pp.menu_number)); + else if (pp.menubar && pp.menu_number==1) setitem(0, pp.p[0]->selected); return 1; case FL_Down: - if (p.menu_number || !p.menubar) forward(p.menu_number); - else if (p.menu_number < p.nummenus-1) forward(p.menu_number+1); + if (pp.menu_number || !pp.menubar) forward(pp.menu_number); + else if (pp.menu_number < pp.nummenus-1) forward(pp.menu_number+1); return 1; case FL_Right: - if (p.menubar && (p.menu_number<=0 || p.menu_number==1 && p.nummenus==2)) + if (pp.menubar && (pp.menu_number<=0 || pp.menu_number==1 && pp.nummenus==2)) forward(0); - else if (p.menu_number < p.nummenus-1) forward(p.menu_number+1); + else if (pp.menu_number < pp.nummenus-1) forward(pp.menu_number+1); return 1; case FL_Left: - if (p.menubar && p.menu_number<=1) backward(0); - else if (p.menu_number>0) - setitem(p.menu_number-1, p.p[p.menu_number-1]->selected); + if (pp.menubar && pp.menu_number<=1) backward(0); + else if (pp.menu_number>0) + setitem(pp.menu_number-1, pp.p[pp.menu_number-1]->selected); return 1; case FL_Enter: case ' ': - p.state = DONE_STATE; + pp.state = DONE_STATE; return 1; case FL_Escape: setitem(0, -1, 0); - p.state = DONE_STATE; + pp.state = DONE_STATE; return 1; } break; case FL_SHORTCUT: { - for (int mymenu = p.nummenus; mymenu--;) { - menuwindow &mw = *(p.p[mymenu]); + for (int mymenu = pp.nummenus; mymenu--;) { + menuwindow &mw = *(pp.p[mymenu]); int item; const Fl_Menu_Item* m = mw.menu->find_shortcut(&item); if (m) { setitem(m, mymenu, item); - if (!m->submenu()) p.state = DONE_STATE; + if (!m->submenu()) pp.state = DONE_STATE; return 1; } }} break; @@ -545,36 +543,36 @@ int menuwindow::handle(int e) { int mx = Fl::event_x_root(); int my = Fl::event_y_root(); int item=0; int mymenu; - for (mymenu = p.nummenus-1; ; mymenu--) { - item = p.p[mymenu]->find_selected(mx, my); + for (mymenu = pp.nummenus-1; ; mymenu--) { + item = pp.p[mymenu]->find_selected(mx, my); if (item >= 0) break; if (mymenu <= 0) break; } setitem(mymenu, item); if (e == FL_PUSH) { - if (p.current_item && p.current_item->submenu() // this is a menu title - && item != p.p[mymenu]->selected // and it is not already on - && !p.current_item->callback_) // and it does not have a callback - p.state = MENU_PUSH_STATE; + if (pp.current_item && pp.current_item->submenu() // this is a menu title + && item != pp.p[mymenu]->selected // and it is not already on + && !pp.current_item->callback_) // and it does not have a callback + pp.state = MENU_PUSH_STATE; else - p.state = PUSH_STATE; + pp.state = PUSH_STATE; }} return 1; case FL_RELEASE: // do nothing if they try to pick inactive items - if (p.current_item && !p.current_item->activevisible()) return 1; + if (pp.current_item && !pp.current_item->activevisible()) return 1; // Mouse must either be held down/dragged some, or this must be // the second click (not the one that popped up the menu): - if (!Fl::event_is_click() || p.state == PUSH_STATE || - p.menubar && p.current_item && !p.current_item->submenu() // button + if (!Fl::event_is_click() || pp.state == PUSH_STATE || + pp.menubar && pp.current_item && !pp.current_item->submenu() // button ) { #if 0 // makes the check/radio items leave the menu up - const Fl_Menu_Item* m = p.current_item; + const Fl_Menu_Item* m = pp.current_item; if (m && button && (m->flags & (FL_MENU_TOGGLE|FL_MENU_RADIO))) { ((Fl_Menu_*)button)->picked(m); - p.p[p.menu_number]->redraw(); + pp.p[pp.menu_number]->redraw(); } else #endif - p.state = DONE_STATE; + pp.state = DONE_STATE; } return 1; } @@ -602,11 +600,11 @@ const Fl_Menu_Item* Fl_Menu_Item::pulldown( } menuwindow mw(this, X, Y, W, H, initial_item, t, menubar); Fl::grab(mw); - menustate p; ::p = &p; - p.p[0] = &mw; - p.nummenus = 1; - p.menubar = menubar; - p.state = INITIAL_STATE; + menustate pp; p = &pp; + pp.p[0] = &mw; + pp.nummenus = 1; + pp.menubar = menubar; + pp.state = INITIAL_STATE; menuwindow* fakemenu = 0; // kludge for buttons in menubar @@ -616,50 +614,50 @@ const Fl_Menu_Item* Fl_Menu_Item::pulldown( goto STARTUP; } - p.current_item = 0; p.menu_number = 0; p.item_number = -1; + pp.current_item = 0; pp.menu_number = 0; pp.item_number = -1; if (menubar) mw.handle(FL_DRAG); // find the initial menu - initial_item = p.current_item; + initial_item = pp.current_item; if (initial_item) goto STARTUP; // the main loop, runs until p.state goes to DONE_STATE: for (;;) { // make sure all the menus are shown: - {for (int k = menubar; k < p.nummenus; k++) - if (!p.p[k]->shown()) { - if (p.p[k]->title) p.p[k]->title->show(); - p.p[k]->show(); + {for (int k = menubar; k < pp.nummenus; k++) + if (!pp.p[k]->shown()) { + if (pp.p[k]->title) pp.p[k]->title->show(); + pp.p[k]->show(); } } // get events: - {const Fl_Menu_Item* oldi = p.current_item; + {const Fl_Menu_Item* oldi = pp.current_item; Fl::wait(); - if (p.state == DONE_STATE) break; // done. - if (p.current_item == oldi) continue;} + if (pp.state == DONE_STATE) break; // done. + if (pp.current_item == oldi) continue;} // only do rest if item changes: delete fakemenu; fakemenu = 0; // turn off "menubar button" - if (!p.current_item) { // pointing at nothing + if (!pp.current_item) { // pointing at nothing // turn off selection in deepest menu, but don't erase other menus: - p.p[p.nummenus-1]->set_selected(-1); + pp.p[pp.nummenus-1]->set_selected(-1); continue; } delete fakemenu; fakemenu = 0; initial_item = 0; // stop the startup code - p.p[p.menu_number]->autoscroll(p.item_number); + pp.p[pp.menu_number]->autoscroll(pp.item_number); STARTUP: - menuwindow& cw = *p.p[p.menu_number]; - const Fl_Menu_Item* m = p.current_item; + menuwindow& cw = *pp.p[pp.menu_number]; + const Fl_Menu_Item* m = pp.current_item; if (!m->activevisible()) { // pointing at inactive item cw.set_selected(-1); initial_item = 0; // turn off startup code continue; } - cw.set_selected(p.item_number); + cw.set_selected(pp.item_number); if (m==initial_item) initial_item=0; // stop the startup code if item found if (m->submenu()) { @@ -669,57 +667,57 @@ const Fl_Menu_Item* Fl_Menu_Item::pulldown( else menutable = (Fl_Menu_Item*)(m)->user_data_; // figure out where new menu goes: int nX, nY; - if (!p.menu_number && p.menubar) { // menu off a menubar: - nX = cw.x() + cw.titlex(p.item_number); + if (!pp.menu_number && pp.menubar) { // menu off a menubar: + nX = cw.x() + cw.titlex(pp.item_number); nY = cw.y() + cw.h(); initial_item = 0; } else { nX = cw.x() + cw.w(); - nY = cw.y() + p.item_number * cw.itemheight; + nY = cw.y() + pp.item_number * cw.itemheight; title = 0; } if (initial_item) { // bring up submenu containing initial item: menuwindow* n = new menuwindow(menutable,X,Y,W,H,initial_item,title); - p.p[p.nummenus++] = n; + pp.p[pp.nummenus++] = n; // move all earlier menus to line up with this new one: if (n->selected>=0) { int dy = n->y()-nY; int dx = n->x()-nX; - for (int menu = 0; menu <= p.menu_number; menu++) { - menuwindow* t = p.p[menu]; - int nx = t->x()+dx; if (nx < 0) {nx = 0; dx = -t->x();} - int ny = t->y()+dy; if (ny < 0) {ny = 0; dy = -t->y();} - t->position(nx, ny); + for (int menu = 0; menu <= pp.menu_number; menu++) { + menuwindow* tt = pp.p[menu]; + int nx = tt->x()+dx; if (nx < 0) {nx = 0; dx = -tt->x();} + int ny = tt->y()+dy; if (ny < 0) {ny = 0; dy = -tt->y();} + tt->position(nx, ny); } - setitem(p.nummenus-1, n->selected); + setitem(pp.nummenus-1, n->selected); goto STARTUP; } - } else if (p.nummenus > p.menu_number+1 && - p.p[p.menu_number+1]->menu == menutable) { + } else if (pp.nummenus > pp.menu_number+1 && + pp.p[pp.menu_number+1]->menu == menutable) { // the menu is already up: - while (p.nummenus > p.menu_number+2) delete p.p[--p.nummenus]; - p.p[p.nummenus-1]->set_selected(-1); + while (pp.nummenus > pp.menu_number+2) delete pp.p[--pp.nummenus]; + pp.p[pp.nummenus-1]->set_selected(-1); } else { // delete all the old menus and create new one: - while (p.nummenus > p.menu_number+1) delete p.p[--p.nummenus]; - p.p[p.nummenus++]= new menuwindow(menutable, nX, nY, + while (pp.nummenus > pp.menu_number+1) delete pp.p[--pp.nummenus]; + pp.p[pp.nummenus++]= new menuwindow(menutable, nX, nY, title?1:0, 0, 0, title, 0, menubar); } } else { // !m->submenu(): - while (p.nummenus > p.menu_number+1) delete p.p[--p.nummenus]; - if (!p.menu_number && p.menubar) { + while (pp.nummenus > pp.menu_number+1) delete pp.p[--pp.nummenus]; + if (!pp.menu_number && pp.menubar) { // kludge so "menubar buttons" turn "on" by using menu title: fakemenu = new menuwindow(0, - cw.x()+cw.titlex(p.item_number), + cw.x()+cw.titlex(pp.item_number), cw.y()+cw.h(), 0, 0, 0, m, 0, 1); fakemenu->title->show(); } } } - const Fl_Menu_Item* m = p.current_item; + const Fl_Menu_Item* m = pp.current_item; delete fakemenu; - while (p.nummenus>1) delete p.p[--p.nummenus]; + while (pp.nummenus>1) delete pp.p[--pp.nummenus]; mw.hide(); Fl::release(); return m; @@ -730,12 +728,12 @@ Fl_Menu_Item::popup( int X, int Y, const char* title, const Fl_Menu_Item* picked, - const Fl_Menu_* button + const Fl_Menu_* but ) const { static Fl_Menu_Item dummy; // static so it is all zeros dummy.text = title; - return pulldown(X, Y, 0, 0, picked, button, title ? &dummy : 0); + return pulldown(X, Y, 0, 0, picked, but, title ? &dummy : 0); } // Search only the top level menu for a shortcut. Either &x in the @@ -776,5 +774,5 @@ const Fl_Menu_Item* Fl_Menu_Item::test_shortcut() const { } // -// End of "$Id: Fl_Menu.cxx,v 1.18.2.12.2.16 2002/07/24 12:16:57 easysw Exp $". +// End of "$Id: Fl_Menu.cxx,v 1.18.2.12.2.17 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/Fl_Menu_.cxx b/src/Fl_Menu_.cxx index 721caee35..0a5181b93 100644 --- a/src/Fl_Menu_.cxx +++ b/src/Fl_Menu_.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Menu_.cxx,v 1.7.2.8.2.3 2002/04/11 11:52:41 easysw Exp $" +// "$Id: Fl_Menu_.cxx,v 1.7.2.8.2.4 2002/08/09 01:09:49 easysw Exp $" // // Common menu code for the Fast Light Tool Kit (FLTK). // @@ -112,43 +112,21 @@ void Fl_Menu_::menu(const Fl_Menu_Item* m) { value_ = menu_ = (Fl_Menu_Item*)m; } -#if 1 // this version is ok with new Fl_Menu_add code with fl_menu_array_owner: -void Fl_Menu_::copy(const Fl_Menu_Item* m, void* user_data) { +void Fl_Menu_::copy(const Fl_Menu_Item* m, void* ud) { int n = m->size(); Fl_Menu_Item* newMenu = new Fl_Menu_Item[n]; memcpy(newMenu, m, n*sizeof(Fl_Menu_Item)); menu(newMenu); alloc = 1; // make destructor free array, but not strings // for convienence, provide way to change all the user data pointers: - if (user_data) for (; n--;) { - if (newMenu->callback_) newMenu->user_data_ = user_data; + if (ud) for (; n--;) { + if (newMenu->callback_) newMenu->user_data_ = ud; newMenu++; } } -#else -// This is Guillaume Nodet's fixed version for the older Fl_Menu_add -// that enlarged the array at powers of 2: - -void Fl_Menu_::copy(const Fl_Menu_Item* m, void* user_data) { - int i, s = m->size(), n=s; - for (i=0; n; n>>=1, i++); - n = 1 << i; - Fl_Menu_Item* newMenu = new Fl_Menu_Item[n]; - memcpy(newMenu, m, s*sizeof(Fl_Menu_Item)); - memset(newMenu+s, 0, (n-s)*sizeof(Fl_Menu_Item)); - menu(newMenu); - alloc = 1; // make destructor free it - // for convienence, provide way to change all the user data pointers: - if (user_data) for (; s--;) { - if (newMenu->callback_) newMenu->user_data_ = user_data; - newMenu++; - } -} -#endif - Fl_Menu_::~Fl_Menu_() { clear(); } @@ -172,5 +150,5 @@ void Fl_Menu_::clear() { } // -// End of "$Id: Fl_Menu_.cxx,v 1.7.2.8.2.3 2002/04/11 11:52:41 easysw Exp $". +// End of "$Id: Fl_Menu_.cxx,v 1.7.2.8.2.4 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/Fl_Menu_add.cxx b/src/Fl_Menu_add.cxx index 19c2ce349..c3511b58d 100644 --- a/src/Fl_Menu_add.cxx +++ b/src/Fl_Menu_add.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Menu_add.cxx,v 1.9.2.13.2.3 2002/06/06 14:04:53 easysw Exp $" +// "$Id: Fl_Menu_add.cxx,v 1.9.2.13.2.4 2002/08/09 01:09:49 easysw Exp $" // // Menu utilities for the Fast Light Tool Kit (FLTK). // @@ -99,7 +99,7 @@ static int compare(const char* a, const char* b) { // now add submenu titles directly by setting SUBMENU in the flags): int Fl_Menu_Item::add( const char *mytext, - int shortcut, + int sc, Fl_Callback *cb, void *data, int myflags @@ -110,7 +110,7 @@ int Fl_Menu_Item::add( char *q; char buf[1024]; - int size = array==local_array ? local_array_size : array->size(); + int msize = array==local_array ? local_array_size : array->size(); int flags1 = 0; const char* item; @@ -138,10 +138,10 @@ int Fl_Menu_Item::add( if (!m->text) { /* create a new menu */ int n = m-array; - array = insert(array, size, n, item, FL_SUBMENU|flags1); - size++; - array = insert(array, size, n+1, 0, 0); - size++; + array = insert(array, msize, n, item, FL_SUBMENU|flags1); + msize++; + array = insert(array, msize, n+1, 0, 0); + msize++; m = array+n; } m++; /* go into the submenu */ @@ -154,22 +154,22 @@ int Fl_Menu_Item::add( if (!m->text) { /* add a new menu item */ int n = m-array; - array = insert(array, size, n, item, myflags|flags1); - size++; + array = insert(array, msize, n, item, myflags|flags1); + msize++; if (myflags & FL_SUBMENU) { // add submenu delimiter - array = insert(array, size, n+1, 0, 0); - size++; + array = insert(array, msize, n+1, 0, 0); + msize++; } m = array+n; } /* fill it in */ - m->shortcut_ = shortcut; + m->shortcut_ = sc; m->callback_ = cb; m->user_data_ = data; m->flags = myflags|flags1; - if (array == local_array) local_array_size = size; + if (array == local_array) local_array_size = msize; return m-array; } @@ -222,14 +222,14 @@ int Fl_Menu_::add(const char *str) { char buf[128]; int r = 0; while (*str) { - int shortcut = 0; + int sc = 0; char *c; for (c = buf; *str && *str != '|'; str++) { - if (*str == '\t') {*c++ = 0; shortcut = fl_old_shortcut(str);} + if (*str == '\t') {*c++ = 0; sc = fl_old_shortcut(str);} else *c++ = *str; } *c = 0; - r = add(buf, shortcut, 0, 0, 0); + r = add(buf, sc, 0, 0, 0); if (*str) str++; } return r; @@ -262,5 +262,5 @@ void Fl_Menu_::remove(int i) { } // -// End of "$Id: Fl_Menu_add.cxx,v 1.9.2.13.2.3 2002/06/06 14:04:53 easysw Exp $". +// End of "$Id: Fl_Menu_add.cxx,v 1.9.2.13.2.4 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/Fl_Pack.cxx b/src/Fl_Pack.cxx index 695f06d73..0066669d5 100644 --- a/src/Fl_Pack.cxx +++ b/src/Fl_Pack.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Pack.cxx,v 1.6.2.4.2.2 2002/01/01 15:11:31 easysw Exp $" +// "$Id: Fl_Pack.cxx,v 1.6.2.4.2.3 2002/08/09 01:09:49 easysw Exp $" // // Packing widget for the Fast Light Tool Kit (FLTK). // @@ -32,8 +32,8 @@ #include <FL/Fl_Pack.H> #include <FL/fl_draw.H> -Fl_Pack::Fl_Pack(int x,int y,int w ,int h,const char *l) -: Fl_Group(x, y, w, h, l) { +Fl_Pack::Fl_Pack(int X, int Y, int W, int H,const char *l) +: Fl_Group(X, Y, W, H, l) { resizable(0); spacing_ = 0; // type(VERTICAL); // already set like this @@ -132,5 +132,5 @@ void Fl_Pack::draw() { } // -// End of "$Id: Fl_Pack.cxx,v 1.6.2.4.2.2 2002/01/01 15:11:31 easysw Exp $". +// End of "$Id: Fl_Pack.cxx,v 1.6.2.4.2.3 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/Fl_Pixmap.cxx b/src/Fl_Pixmap.cxx index 889b1ecc8..2230ad9a4 100644 --- a/src/Fl_Pixmap.cxx +++ b/src/Fl_Pixmap.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Pixmap.cxx,v 1.9.2.4.2.20 2002/08/05 17:50:25 easysw Exp $" +// "$Id: Fl_Pixmap.cxx,v 1.9.2.4.2.21 2002/08/09 01:09:49 easysw Exp $" // // Pixmap drawing code for the Fast Light Tool Kit (FLTK). // @@ -162,8 +162,8 @@ void Fl_Pixmap::uncache() { } } -void Fl_Pixmap::label(Fl_Widget* w) { - w->image(this); +void Fl_Pixmap::label(Fl_Widget* widget) { + widget->image(this); } void Fl_Pixmap::label(Fl_Menu_Item* m) { @@ -460,5 +460,5 @@ void Fl_Pixmap::desaturate() { } // -// End of "$Id: Fl_Pixmap.cxx,v 1.9.2.4.2.20 2002/08/05 17:50:25 easysw Exp $". +// End of "$Id: Fl_Pixmap.cxx,v 1.9.2.4.2.21 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/Fl_Positioner.cxx b/src/Fl_Positioner.cxx index 8378fd63f..08c1aaf0f 100644 --- a/src/Fl_Positioner.cxx +++ b/src/Fl_Positioner.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Positioner.cxx,v 1.4.2.3.2.1 2002/01/01 15:11:31 easysw Exp $" +// "$Id: Fl_Positioner.cxx,v 1.4.2.3.2.2 2002/08/09 01:09:49 easysw Exp $" // // Positioner widget for the Fast Light Tool Kit (FLTK). // @@ -36,14 +36,14 @@ static double flinear(double val, double smin, double smax, double gmin, double else return gmin + (gmax - gmin) * (val - smin) / (smax - smin); } -void Fl_Positioner::draw(int x, int y, int w, int h) { - int x1 = x + 4; - int y1 = y + 4; - int w1 = w - 2 * 4; - int h1 = h - 2 * 4; +void Fl_Positioner::draw(int X, int Y, int W, int H) { + int x1 = X + 4; + int y1 = Y + 4; + int w1 = W - 2 * 4; + int h1 = H - 2 * 4; int xx = int(flinear(xvalue(), xmin, xmax, x1, x1+w1-1)+.5); int yy = int(flinear(yvalue(), ymin, ymax, y1, y1+h1-1)+.5); - draw_box(box(), x, y, w, h, color()); + draw_box(box(), X, Y, W, H, color()); fl_color(selection_color()); fl_xyline(x1, yy, x1+w1); fl_yxline(xx, y1, y1+h1); @@ -70,24 +70,24 @@ int Fl_Positioner::yvalue(double Y) { return(value(xvalue_, Y)); } -int Fl_Positioner::handle(int event, int x, int y, int w, int h) { +int Fl_Positioner::handle(int event, int X, int Y, int W, int H) { switch (event) { case FL_PUSH: case FL_DRAG: case FL_RELEASE: { - double x1 = x + 4; - double y1 = y + 4; - double w1 = w - 2 * 4; - double h1 = h - 2 * 4; - double X = flinear(Fl::event_x(), x1, x1+w1-1.0, xmin, xmax); - if (xstep_) X = int(X/xstep_+0.5) * xstep_; - if (X < xmin) X = xmin; - if (X > xmax) X = xmax; - double Y = flinear(Fl::event_y(), y1, y1+h1-1.0, ymin, ymax); - if (ystep_) Y = int(Y/ystep_+0.5) * ystep_; - if (Y < ymin) Y = ymin; - if (Y > ymax) Y = ymax; - if (value(X, Y)) set_changed();} + double x1 = X + 4; + double y1 = Y + 4; + double w1 = W - 2 * 4; + double h1 = H - 2 * 4; + double xx = flinear(Fl::event_x(), x1, x1+w1-1.0, xmin, xmax); + if (xstep_) xx = int(xx/xstep_+0.5) * xstep_; + if (xx < xmin) xx = xmin; + if (xx > xmax) xx = xmax; + double yy = flinear(Fl::event_y(), y1, y1+h1-1.0, ymin, ymax); + if (ystep_) yy = int(yy/ystep_+0.5) * ystep_; + if (yy < ymin) yy = ymin; + if (yy > ymax) yy = ymax; + if (value(xx, yy)) set_changed();} if (!(when() & FL_WHEN_CHANGED || when() & FL_WHEN_RELEASE && event == FL_RELEASE)) return 1; if (changed() || when()&FL_WHEN_NOT_CHANGED) { @@ -102,8 +102,8 @@ int Fl_Positioner::handle(int e) { return handle(e, x(), y(), w(), h()); } -Fl_Positioner::Fl_Positioner(int x, int y, int w, int h, const char* l) -: Fl_Widget(x, y, w, h, l) { +Fl_Positioner::Fl_Positioner(int X, int Y, int W, int H, const char* l) +: Fl_Widget(X, Y, W, H, l) { box(FL_DOWN_BOX); selection_color(FL_RED); align(FL_ALIGN_BOTTOM); @@ -129,5 +129,5 @@ void Fl_Positioner::ybounds(double a, double b) { } // -// End of "$Id: Fl_Positioner.cxx,v 1.4.2.3.2.1 2002/01/01 15:11:31 easysw Exp $". +// End of "$Id: Fl_Positioner.cxx,v 1.4.2.3.2.2 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/Fl_Preferences.cxx b/src/Fl_Preferences.cxx index e922d948d..12f7e4f45 100644 --- a/src/Fl_Preferences.cxx +++ b/src/Fl_Preferences.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Preferences.cxx,v 1.1.2.17 2002/07/01 20:14:08 easysw Exp $" +// "$Id: Fl_Preferences.cxx,v 1.1.2.18 2002/08/09 01:09:49 easysw Exp $" // // Preferences methods for the Fast Light Tool Kit (FLTK). // @@ -392,9 +392,9 @@ char Fl_Preferences::get( const char *key, void *data, const void *defaultValue, const char *v = node->get( key ); if ( v ) { - int size; - void *w = decodeHex( v, size ); - memmove( data, w, size>maxSize?maxSize:size ); + int dsize; + void *w = decodeHex( v, dsize ); + memmove( data, w, dsize>maxSize?maxSize:dsize ); free( w ); return 1; } @@ -414,8 +414,8 @@ char Fl_Preferences::get( const char *key, void *&data, const void *defaultValue const char *v = node->get( key ); if ( v ) { - int size; - data = decodeHex( v, size ); + int dsize; + data = decodeHex( v, dsize ); return 1; } if ( defaultValue ) @@ -432,11 +432,11 @@ char Fl_Preferences::get( const char *key, void *&data, const void *defaultValue /** * set an entry (name/value pair) */ -char Fl_Preferences::set( const char *key, const void *data, int size ) +char Fl_Preferences::set( const char *key, const void *data, int dsize ) { - char *buffer = (char*)malloc( size*2+1 ), *d = buffer;; + char *buffer = (char*)malloc( dsize*2+1 ), *d = buffer;; unsigned char *s = (unsigned char*)data; - for ( ; size>0; size-- ) + for ( ; dsize>0; dsize-- ) { static char lu[] = "0123456789abcdef"; unsigned char v = *s++; @@ -889,7 +889,9 @@ void Fl_Preferences::Node::set( const char *name, const char *value ) // create or set a value (or annotation) from a single line in the file buffer void Fl_Preferences::Node::set( const char *line ) { - char dirty = dirty_; // hmm. If we assume that we always read yhis file in the beginning, we can handle the dirty flag 'quick and dirty' + // hmm. If we assume that we always read this file in the beginning, + // we can handle the dirty flag 'quick and dirty' + char dirt = dirty_; if ( line[0]==';' || line[0]==0 || line[0]=='#' ) { set( line, 0 ); @@ -905,7 +907,7 @@ void Fl_Preferences::Node::set( const char *line ) else set( line, "" ); } - dirty_ = dirty; + dirty_ = dirt; } // add more data to an existing entry @@ -1052,5 +1054,5 @@ char Fl_Preferences::Node::remove() // -// End of "$Id: Fl_Preferences.cxx,v 1.1.2.17 2002/07/01 20:14:08 easysw Exp $". +// End of "$Id: Fl_Preferences.cxx,v 1.1.2.18 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/Fl_Progress.cxx b/src/Fl_Progress.cxx index 0bd79f6ef..d171d0a95 100644 --- a/src/Fl_Progress.cxx +++ b/src/Fl_Progress.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Progress.cxx,v 1.1.2.5 2002/04/11 10:46:19 easysw Exp $" +// "$Id: Fl_Progress.cxx,v 1.1.2.6 2002/08/09 01:09:49 easysw Exp $" // // Progress bar widget routines. // @@ -92,8 +92,8 @@ void Fl_Progress::draw() // 'Fl_Progress::Fl_Progress()' - Construct a Fl_Progress widget. // -Fl_Progress::Fl_Progress(int x, int y, int w, int h, const char* l) -: Fl_Widget(x, y, w, h, l) +Fl_Progress::Fl_Progress(int X, int Y, int W, int H, const char* l) +: Fl_Widget(X, Y, W, H, l) { align(FL_ALIGN_INSIDE); box(FL_DOWN_BOX); @@ -105,5 +105,5 @@ Fl_Progress::Fl_Progress(int x, int y, int w, int h, const char* l) // -// End of "$Id: Fl_Progress.cxx,v 1.1.2.5 2002/04/11 10:46:19 easysw Exp $". +// End of "$Id: Fl_Progress.cxx,v 1.1.2.6 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/Fl_Shared_Image.cxx b/src/Fl_Shared_Image.cxx index fabcc191f..b094c1f89 100644 --- a/src/Fl_Shared_Image.cxx +++ b/src/Fl_Shared_Image.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Shared_Image.cxx,v 1.23.2.15 2002/07/14 21:25:39 easysw Exp $" +// "$Id: Fl_Shared_Image.cxx,v 1.23.2.16 2002/08/09 01:09:49 easysw Exp $" // // Shared image code for the Fast Light Tool Kit (FLTK). // @@ -29,11 +29,6 @@ #include <FL/Fl.H> #include <FL/Fl_Shared_Image.H> -#include <FL/Fl_BMP_Image.H> -#include <FL/Fl_GIF_Image.H> -#include <FL/Fl_JPEG_Image.H> -#include <FL/Fl_PNG_Image.H> -#include <FL/Fl_PNM_Image.H> #include <FL/Fl_XBM_Image.H> #include <FL/Fl_XPM_Image.H> @@ -234,14 +229,7 @@ Fl_Shared_Image::reload() { } // Load the image as appropriate... - if (memcmp(header, "GIF87a", 6) == 0 || - memcmp(header, "GIF89a", 6) == 0) - img = new Fl_GIF_Image(name_); - else if (memcmp(header, "BM", 2) == 0) // BMP file - img = new Fl_BMP_Image(name_); - else if (header[0] == 'P' && header[1] >= '1' && header[1] <= '6') // Portable anymap - img = new Fl_PNM_Image(name_); - else if (memcmp(header, "#define", 7) == 0) // XBM file + if (memcmp(header, "#define", 7) == 0) // XBM file img = new Fl_XBM_Image(name_); else if (memcmp(header, "/* XPM */", 9) == 0) // XPM file img = new Fl_XPM_Image(name_); @@ -467,5 +455,5 @@ Fl_Shared_Image::remove_handler(Fl_Shared_Handler f) { // -// End of "$Id: Fl_Shared_Image.cxx,v 1.23.2.15 2002/07/14 21:25:39 easysw Exp $". +// End of "$Id: Fl_Shared_Image.cxx,v 1.23.2.16 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/Fl_Text_Buffer.cxx b/src/Fl_Text_Buffer.cxx index d1707a98f..06aa31be7 100644 --- a/src/Fl_Text_Buffer.cxx +++ b/src/Fl_Text_Buffer.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Text_Buffer.cxx,v 1.9.2.9 2002/08/05 17:50:25 easysw Exp $" +// "$Id: Fl_Text_Buffer.cxx,v 1.9.2.10 2002/08/09 01:09:49 easysw Exp $" // // Copyright 2001-2002 by Bill Spitzak and others. // Original code Copyright Mark Edel. Permission to distribute under @@ -1967,7 +1967,7 @@ int Fl_Text_Buffer::findchar_forward( int startPos, char searchChar, int *foundPos ) { int pos, gapLen = mGapEnd - mGapStart; - if (pos < 0 || pos >= mLength) { + if (startPos < 0 || startPos >= mLength) { *foundPos = mLength; return 0; } @@ -2003,11 +2003,11 @@ int Fl_Text_Buffer::findchar_backward( int startPos, char searchChar, int *foundPos ) { int pos, gapLen = mGapEnd - mGapStart; - if ( startPos == 0 ) { + if ( startPos <= 0 || startPos >= mLength ) { *foundPos = 0; return 0; } - pos = startPos == 0 ? 0 : startPos - 1; + pos = startPos - 1; while ( pos >= mGapStart ) { if ( mBuf[ pos + gapLen ] == searchChar ) { *foundPos = pos; @@ -2289,5 +2289,5 @@ Fl_Text_Buffer::outputfile(const char *file, int start, int end, int buflen) { // -// End of "$Id: Fl_Text_Buffer.cxx,v 1.9.2.9 2002/08/05 17:50:25 easysw Exp $". +// End of "$Id: Fl_Text_Buffer.cxx,v 1.9.2.10 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/Makefile b/src/Makefile index 1e4892615..419cd6680 100644 --- a/src/Makefile +++ b/src/Makefile @@ -1,5 +1,5 @@ # -# "$Id: Makefile,v 1.18.2.14.2.46 2002/07/14 17:03:31 easysw Exp $" +# "$Id: Makefile,v 1.18.2.14.2.47 2002/08/09 01:09:49 easysw Exp $" # # Library makefile for the Fast Light Tool Kit (FLTK). # @@ -27,7 +27,6 @@ CPPFILES = \ Fl.cxx \ Fl_Adjuster.cxx \ Fl_Bitmap.cxx \ - Fl_BMP_Image.cxx \ Fl_Browser.cxx \ Fl_Browser_.cxx \ Fl_Browser_load.cxx \ @@ -47,7 +46,6 @@ CPPFILES = \ Fl_File_Chooser2.cxx \ Fl_File_Icon.cxx \ Fl_File_Input.cxx \ - Fl_GIF_Image.cxx \ Fl_Group.cxx \ Fl_Help_Dialog.cxx \ Fl_Help_View.cxx \ @@ -66,7 +64,6 @@ CPPFILES = \ Fl_Overlay_Window.cxx \ Fl_Pack.cxx \ Fl_Pixmap.cxx \ - Fl_PNM_Image.cxx \ Fl_Positioner.cxx \ Fl_Preferences.cxx \ Fl_Progress.cxx \ @@ -170,9 +167,12 @@ GLCPPFILES = \ IMGCPPFILES = \ fl_images_core.cxx \ + Fl_BMP_Image.cxx \ Fl_File_Icon2.cxx \ + Fl_GIF_Image.cxx \ Fl_JPEG_Image.cxx \ - Fl_PNG_Image.cxx + Fl_PNG_Image.cxx \ + Fl_PNM_Image.cxx CFILES = fl_call_main.c flstring.c scandir.c numericsort.c vsnprintf.c @@ -565,5 +565,5 @@ uninstall: # -# End of "$Id: Makefile,v 1.18.2.14.2.46 2002/07/14 17:03:31 easysw Exp $". +# End of "$Id: Makefile,v 1.18.2.14.2.47 2002/08/09 01:09:49 easysw Exp $". # diff --git a/src/fl_images_core.cxx b/src/fl_images_core.cxx index d3cccd210..e83b22b26 100644 --- a/src/fl_images_core.cxx +++ b/src/fl_images_core.cxx @@ -1,5 +1,5 @@ // -// "$Id: fl_images_core.cxx,v 1.1.2.2 2002/06/29 00:10:04 matthiaswm Exp $" +// "$Id: fl_images_core.cxx,v 1.1.2.3 2002/08/09 01:09:49 easysw Exp $" // // FLTK images library core. // @@ -33,8 +33,11 @@ // #include <FL/Fl_Shared_Image.H> +#include <FL/Fl_BMP_Image.H> +#include <FL/Fl_GIF_Image.H> #include <FL/Fl_JPEG_Image.H> #include <FL/Fl_PNG_Image.H> +#include <FL/Fl_PNM_Image.H> #include <stdio.h> #include <stdlib.h> #include "flstring.h" @@ -65,20 +68,28 @@ Fl_Image * // O - Image, if found fl_check_images(const char *name, // I - Filename uchar *header, // I - Header data from file int headerlen) { // I - Amount of data + if (memcmp(header, "GIF87a", 6) == 0 || + memcmp(header, "GIF89a", 6) == 0) // GIF file + return new Fl_GIF_Image(name); + + if (memcmp(header, "BM", 2) == 0) // BMP file + return new Fl_BMP_Image(name); + + if (header[0] == 'P' && header[1] >= '1' && header[1] <= '6') + // Portable anymap + return new Fl_PNM_Image(name); + #ifdef HAVE_LIBPNG - if (memcmp(header, "\211PNG", 4) == 0) // PNG header + if (memcmp(header, "\211PNG", 4) == 0)// PNG file return new Fl_PNG_Image(name); -#else - header = header; name = name; headerlen = headerlen; // avoid warnings #endif // HAVE_LIBPNG #ifdef HAVE_LIBJPEG - if (memcmp(header, "\377\330\377", 3) == 0 && // Start-of-Image - header[3] >= 0xe0 && header[3] <= 0xef) - // APPn + if (memcmp(header, "\377\330\377", 3) == 0 && + // Start-of-Image + header[3] >= 0xe0 && header[3] <= 0xef) + // APPn for JPEG file return new Fl_JPEG_Image(name); -#else - header = header; name = name; headerlen = headerlen; // avoid warnings #endif // HAVE_LIBJPEG return 0; @@ -86,5 +97,5 @@ fl_check_images(const char *name, // I - Filename // -// End of "$Id: fl_images_core.cxx,v 1.1.2.2 2002/06/29 00:10:04 matthiaswm Exp $". +// End of "$Id: fl_images_core.cxx,v 1.1.2.3 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/fl_set_fonts_mac.cxx b/src/fl_set_fonts_mac.cxx index c35c1cf6f..9511080c1 100644 --- a/src/fl_set_fonts_mac.cxx +++ b/src/fl_set_fonts_mac.cxx @@ -1,5 +1,5 @@ // -// "$Id: fl_set_fonts_mac.cxx,v 1.1.2.6 2002/05/16 12:47:43 easysw Exp $" +// "$Id: fl_set_fonts_mac.cxx,v 1.1.2.7 2002/08/09 01:09:49 easysw Exp $" // // MacOS font utilities for the Fast Light Tool Kit (FLTK). // @@ -30,22 +30,24 @@ // turn a stored font name into a pretty name: const char* Fl::get_font_name(Fl_Font fnum, int* ap) { - const char* p = fl_fonts[fnum].name; - if (!p || !*p) {if (ap) *ap = 0; return "";} - int type; - switch (*p) { - case 'B': type = FL_BOLD; break; - case 'I': type = FL_ITALIC; break; - case 'P': type = FL_BOLD | FL_ITALIC; break; - default: type = 0; break; + Fl_Fontdesc *f = fl_fonts + fnum; + if (!f->fontname[0]) { + const char* p = f->name; + if (!p || !*p) {if (ap) *ap = 0; return "";} + int type; + switch (*p) { + case 'B': type = FL_BOLD; break; + case 'I': type = FL_ITALIC; break; + case 'P': type = FL_BOLD | FL_ITALIC; break; + default: type = 0; break; + } + if (ap) *ap = type; + if (!type) return p+1; + strlcpy(f->fontname, p+1, sizeof(f->fontname)); + if (type & FL_BOLD) strlcat(f->fontname, " bold", sizeof(f->fontname)); + if (type & FL_ITALIC) strlcat(f->fontname, " italic", sizeof(f->fontname)); } - if (ap) *ap = type; - if (!type) return p+1; - static char *buffer; if (!buffer) buffer = new char[128]; - strcpy(buffer, p+1); - if (type & FL_BOLD) strcat(buffer, " bold"); - if (type & FL_ITALIC) strcat(buffer, " italic"); - return buffer; + return f->fontname; } static int fl_free_font = FL_FREE_FONT; @@ -154,5 +156,5 @@ int Fl::get_font_sizes(Fl_Font fnum, int*& sizep) { } // -// End of "$Id: fl_set_fonts_mac.cxx,v 1.1.2.6 2002/05/16 12:47:43 easysw Exp $". +// End of "$Id: fl_set_fonts_mac.cxx,v 1.1.2.7 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/fl_set_fonts_win32.cxx b/src/fl_set_fonts_win32.cxx index ac2395d6c..8f1e29247 100755 --- a/src/fl_set_fonts_win32.cxx +++ b/src/fl_set_fonts_win32.cxx @@ -1,5 +1,5 @@ // -// "$Id: fl_set_fonts_win32.cxx,v 1.5.2.5.2.7 2002/06/29 00:10:04 matthiaswm Exp $" +// "$Id: fl_set_fonts_win32.cxx,v 1.5.2.5.2.8 2002/08/09 01:09:49 easysw Exp $" // // WIN32 font utilities for the Fast Light Tool Kit (FLTK). // @@ -30,22 +30,24 @@ // turn a stored font name into a pretty name: const char* Fl::get_font_name(Fl_Font fnum, int* ap) { - const char* p = fl_fonts[fnum].name; - if (!p || !*p) {if (ap) *ap = 0; return "";} - int type; - switch (*p) { - case 'B': type = FL_BOLD; break; - case 'I': type = FL_ITALIC; break; - case 'P': type = FL_BOLD | FL_ITALIC; break; - default: type = 0; break; + Fl_Fontdesc *f = fl_fonts + fnum; + if (!f->fontname[0]) { + const char* p = f->name; + if (!p || !*p) {if (ap) *ap = 0; return "";} + int type; + switch (*p) { + case 'B': type = FL_BOLD; break; + case 'I': type = FL_ITALIC; break; + case 'P': type = FL_BOLD | FL_ITALIC; break; + default: type = 0; break; + } + if (ap) *ap = type; + if (!type) return p+1; + strlcpy(f->fontname, p+1, sizeof(f->fontname)); + if (type & FL_BOLD) strlcat(f->fontname, " bold", sizeof(f->fontname)); + if (type & FL_ITALIC) strlcat(f->fontname, " italic", sizeof(f->fontname)); } - if (ap) *ap = type; - if (!type) return p+1; - static char *buffer; if (!buffer) buffer = new char[128]; - strcpy(buffer, p+1); - if (type & FL_BOLD) strcat(buffer, " bold"); - if (type & FL_ITALIC) strcat(buffer, " italic"); - return buffer; + return f->fontname; } static int fl_free_font = FL_FREE_FONT; @@ -135,5 +137,5 @@ Fl::get_font_sizes(Fl_Font fnum, int*& sizep) { // -// End of "$Id: fl_set_fonts_win32.cxx,v 1.5.2.5.2.7 2002/06/29 00:10:04 matthiaswm Exp $". +// End of "$Id: fl_set_fonts_win32.cxx,v 1.5.2.5.2.8 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/fl_set_fonts_x.cxx b/src/fl_set_fonts_x.cxx index 833715d86..644736138 100644 --- a/src/fl_set_fonts_x.cxx +++ b/src/fl_set_fonts_x.cxx @@ -1,5 +1,5 @@ // -// "$Id: fl_set_fonts_x.cxx,v 1.1.2.3 2002/05/16 12:47:43 easysw Exp $" +// "$Id: fl_set_fonts_x.cxx,v 1.1.2.4 2002/08/09 01:09:49 easysw Exp $" // // X11 font utilities for the Fast Light Tool Kit (FLTK). // @@ -81,69 +81,81 @@ static int use_registry(const char *p) { // turn a stored (with *'s) X font name into a pretty name: const char* Fl::get_font_name(Fl_Font fnum, int* ap) { - const char* p = fl_fonts[fnum].name; - if (!p) { - if (ap) *ap = 0; - return ""; - } - static char *buffer; if (!buffer) buffer = new char[128]; - char *o = buffer; - - if (*p != '-') { // non-standard font, just replace * with spaces: - if (ap) { - int type = 0; - if (strstr(p,"bold")) type = FL_BOLD; - if (strstr(p,"ital")) type |= FL_ITALIC; - *ap = type; + Fl_Fontdesc *f = fl_fonts + fnum; + if (!f->fontname[0]) { + const char* p = f->name; + if (!p) { + if (ap) *ap = 0; + return ""; } - for (;*p; p++) { - if (*p == '*' || *p == ' ' || *p == '-') { - do p++; while (*p == '*' || *p == ' ' || *p == '-'); - if (!*p) break; - *o++ = ' '; + char *o = f->fontname; + + if (*p != '-') { // non-standard font, just replace * with spaces: + if (ap) { + int type = 0; + if (strstr(p,"bold")) type = FL_BOLD; + if (strstr(p,"ital")) type |= FL_ITALIC; + *ap = type; } - *o++ = *p; + for (;*p; p++) { + if (*p == '*' || *p == ' ' || *p == '-') { + do p++; while (*p == '*' || *p == ' ' || *p == '-'); + if (!*p) break; + if (o < (f->fontname + sizeof(f->fontname) - 1)) *o++ = ' '; + } + if (o < (f->fontname + sizeof(f->fontname) - 1)) *o++ = *p; + } + *o = 0; + return f->fontname; } - *o = 0; - return buffer; - } - - // get the family: - const char *x = fl_font_word(p,2); if (*x) x++; if (*x=='*') x++; - if (!*x) { - if (ap) *ap = 0; - return p; - } - const char *e = fl_font_word(x,1); - // MRS: we want strncpy here, not strlcpy... - strncpy(o,x,e-x); - o += e-x; - // collect all the attribute words: - int type = 0; - for (int n = 3; n <= 6; n++) { - // get the next word: - if (*e) e++; x = e; e = fl_font_word(x,1); - int t = attribute(n,x); - if (t < 0) { - *o++ = ' '; + // get the family: + const char *x = fl_font_word(p,2); if (*x) x++; if (*x=='*') x++; + if (!*x) { + if (ap) *ap = 0; + return p; + } + const char *e = fl_font_word(x,1); + if ((e - x) < (sizeof(f->fontname) - 1)) { // MRS: we want strncpy here, not strlcpy... strncpy(o,x,e-x); o += e-x; - } else type |= t; - } + } else { + strlcpy(f->fontname,x,sizeof(f->fontname)); + return f->fontname; + } - // skip over the '*' for the size and get the registry-encoding: - x = fl_font_word(e,2); - if (*x) {x++; *o++ = '('; while (*x) *o++ = *x++; *o++ = ')';} + // collect all the attribute words: + int type = 0; + for (int n = 3; n <= 6; n++) { + // get the next word: + if (*e) e++; x = e; e = fl_font_word(x,1); + int t = attribute(n,x); + if (t < 0) { + if (o < (f->fontname + sizeof(f->fontname) - 1) *o++ = ' '; + if ((e - x) < (sizeof(f->fontname) - (o - f->fontname) - 1)) { + // MRS: we want strncpy here, not strlcpy... + strncpy(o,x,e-x); + o += e-x; + } else { + strlcpy(o,x,sizeof(f->fontname) - (o - f->fontname) - 1); + return f->fontname; + } + } else type |= t; + } + + // skip over the '*' for the size and get the registry-encoding: + x = fl_font_word(e,2); + if (*x) {x++; *o++ = '('; while (*x) *o++ = *x++; *o++ = ')';} - *o = 0; - if (type & FL_BOLD) {strcpy(o, " bold"); o += 5;} - if (type & FL_ITALIC) {strcpy(o, " italic"); o += 7;} + *o = 0; + if (type & FL_BOLD) strlcat(f->fontname, " bold", sizeof(f->fontname)); + if (type & FL_ITALIC) strlcat(f->fontname, " italic", sizeof(f->fontname)); - if (ap) *ap = type; + if (ap) *ap = type; + } - return buffer; + return f->fontname; } extern "C" { @@ -330,5 +342,5 @@ int Fl::get_font_sizes(Fl_Font fnum, int*& sizep) { } // -// End of "$Id: fl_set_fonts_x.cxx,v 1.1.2.3 2002/05/16 12:47:43 easysw Exp $". +// End of "$Id: fl_set_fonts_x.cxx,v 1.1.2.4 2002/08/09 01:09:49 easysw Exp $". // diff --git a/src/fl_set_fonts_xft.cxx b/src/fl_set_fonts_xft.cxx index 34d764aaa..7ea333e4d 100644 --- a/src/fl_set_fonts_xft.cxx +++ b/src/fl_set_fonts_xft.cxx @@ -1,5 +1,5 @@ // -// "$Id: fl_set_fonts_xft.cxx,v 1.1.2.1 2002/03/06 18:11:01 easysw Exp $" +// "$Id: fl_set_fonts_xft.cxx,v 1.1.2.2 2002/08/09 01:09:49 easysw Exp $" // // More font utilities for the Fast Light Tool Kit (FLTK). // @@ -32,21 +32,23 @@ // turn a stored font name into a pretty name: const char* Fl::get_font_name(Fl_Font fnum, int* ap) { - const char* p = fl_fonts[fnum].name; - int type; - switch (p[0]) { - case 'B': type = FL_BOLD; break; - case 'I': type = FL_ITALIC; break; - case 'P': type = FL_BOLD | FL_ITALIC; break; - default: type = 0; break; + Fl_Fontdesc *f = fl_fonts + fnum; + if (!f->fontname[0]) { + const char* p = f->name; + int type; + switch (p[0]) { + case 'B': type = FL_BOLD; break; + case 'I': type = FL_ITALIC; break; + case 'P': type = FL_BOLD | FL_ITALIC; break; + default: type = 0; break; + } + if (ap) {*ap = type; return p+1;} + if (!type) {return p+1;} + strlcpy(f->fontname, p+1, sizeof(f->fontname)); + if (type & FL_BOLD) strlcat(f->fontname, " bold", sizeof(f->fontname)); + if (type & FL_ITALIC) strlcat(f->fontname, " italic", sizeof(f->fontname)); } - if (ap) {*ap = type; return p+1;} - if (!type) {return p+1;} - static char *buffer = new char[128]; - strcpy(buffer, p+1); - if (type & FL_BOLD) strcat(buffer, " bold"); - if (type & FL_ITALIC) strcat(buffer, " italic"); - return buffer; + return f->fontname; } #if 0 @@ -116,5 +118,5 @@ int Fl::get_font_sizes(Fl_Font fnum, int*& sizep) { } // -// End of "$Id: fl_set_fonts_xft.cxx,v 1.1.2.1 2002/03/06 18:11:01 easysw Exp $". +// End of "$Id: fl_set_fonts_xft.cxx,v 1.1.2.2 2002/08/09 01:09:49 easysw Exp $". // |