diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/fonts.cxx | 179 |
1 files changed, 1 insertions, 178 deletions
diff --git a/test/fonts.cxx b/test/fonts.cxx index 58b4d361e..cd2faeb90 100644 --- a/test/fonts.cxx +++ b/test/fonts.cxx @@ -104,183 +104,6 @@ unsigned char vec[255][128] = { { 0 } }; -class LetterBox : public Fl_Group -{ -public: - LetterBox(int x, int y, int w, int h, const char *l) - : Fl_Group(x, y, w, h, l) { } - void draw() FL_OVERRIDE { - draw_box(); - fl_push_clip(x(), y(), w(), h()); - draw_label(x(), y()-5, w(), h()-16, FL_ALIGN_CENTER); - - fl_color(FL_BLUE); - fl_line_style(FL_SOLID|FL_CAP_ROUND|FL_JOIN_ROUND, 10); - bool rendering = false; - unsigned char *fd = vec[current_char]; - double px, py; - for (;;) { - unsigned char cmd = *fd++; - if (cmd==0) { - if (rendering) { - fl_end_line(); - rendering = false; - } - break; - } else if (cmd>63) { - if (cmd=='\100' && rendering) { - fl_end_line(); - rendering = false; - } - } else { - if (!rendering) { fl_begin_line(); rendering = true; } - int vx = (cmd & '\70')>>3; - int vy = (cmd & '\07'); - px = (vx*16+8+10); - py = (vy*32+16+10); - fl_vertex(px, py); - } - } - fl_line_style(FL_SOLID, 1); - - draw_children(); - fl_pop_clip(); - } -}; - -void add_point_cb(Fl_Widget *w, void *d) -{ - unsigned char *fd = vec[current_char]; - while (*fd) fd++; - *fd = (fl_uchar)(d); - w->parent()->redraw(); -} - -void add_gap_cb(Fl_Widget *w, void *d) -{ - unsigned char *fd = vec[current_char]; - while (*fd) fd++; - *fd = '\100'; - w->parent()->redraw(); -} - -void clear_cb(Fl_Widget *w, void *d) -{ - unsigned char *fd = vec[current_char]; - memset(fd, 0, 128); - w->parent()->redraw(); -} - -void prev_cb(Fl_Widget *w, void *d) -{ - current_char--; - char b[2] = { (char)current_char, 0 }; - w->parent()->child(0)->copy_label(b); - w->parent()->child(0)->redraw(); -} - -void next_cb(Fl_Widget *w, void *d) -{ - current_char++; - char b[2] = { (char)current_char, 0 }; - w->parent()->child(0)->copy_label(b); - w->parent()->child(0)->redraw(); -} - -void back_cb(Fl_Widget *w, void *d) -{ - unsigned char *fd = vec[current_char]; - if (*fd==0) return; - while (*fd) fd++; - *(--fd) = 0; - w->parent()->child(0)->redraw(); -} - -void save_cb(Fl_Widget *w, void *d) -{ - const char *filename = fl_file_chooser("Save font as:", 0, 0); - if (!filename) return; - FILE *f = fopen(filename, "wb"); - if (!f) { - fl_alert("can't open file for writing"); - return; - } - fprintf(f, "\nstatic const char *font_data[128] = {\n "); - for (int i=0; i<128; i++) { - unsigned char *fd = vec[i]; - if (i>=32 && i<127) fprintf(f, "/*%c*/", i); else fprintf(f, "/*%02X*/", i); - if (*fd==0) { - fprintf(f, "0"); - } else { - fprintf(f, "\""); - for (;;) { - unsigned char c = *fd++; - if (c==0) break; - fprintf(f, "\\%02o", c); - } - fprintf(f, "\""); - } - if (i<127) fprintf(f, ", "); - if ((i&3)==3)fprintf(f, "\n "); - } - fprintf(f, "};\n\n"); - fclose(f); -} - -Fl_Window *create_editor() -{ - Fl_Window *win = new Fl_Double_Window(400,400); - LetterBox *c = new LetterBox(10, 10, 128, 256, "A"); - //c->labelfont(FL_COURIER); - c->align(FL_ALIGN_CENTER); - c->labelsize(200); - c->labelcolor(FL_DARK3); - c->box(FL_DOWN_BOX); - Fl_Button *b; - int i, j; - for (i=0; i<8; i++) { - for (j=0; j<8; j++) { - b = new Fl_Button(i*16+8-5+10, j*32+16-5+10, 10, 10); - b->box(FL_OVAL_BOX); - b->callback(add_point_cb, (void*)(fl_intptr_t)(i*8+j)); - } - } - c->end(); - - b = new Fl_Button(10, 290, 70, 20, "Gap"); - b->callback(add_gap_cb); - b = new Fl_Button(90, 290, 70, 20, "Clear"); - b->callback(clear_cb); - b = new Fl_Button(10, 315, 70, 20, "<-"); - b->callback(prev_cb); - b->shortcut(FL_Left); - b = new Fl_Button(90, 315, 70, 20, "->"); - b->callback(next_cb); - b->shortcut(FL_Right); - b = new Fl_Button(10, 340, 70, 20, "Back"); - b->callback(back_cb); - b = new Fl_Button(90, 340, 70, 20, "Save"); - b->callback(save_cb); - b->shortcut(FL_COMMAND+'s'); - return win; -} - -class Ut_Main_Window : public Fl_Double_Window -{ -public: - Ut_Main_Window(int w, int h, const char *l=0) - : Fl_Double_Window(w, h, l) { } - int handle(int event) FL_OVERRIDE { - if (event==FL_KEYBOARD && Fl::event_key()==FL_F+1) { - if (!vector_font_editor) vector_font_editor = create_editor(); - vector_font_editor->show(); - return 1; - } else { - return Fl_Double_Window::handle(event); - } - } -}; - void create_the_forms() { // create the sample string int n = 0; @@ -300,7 +123,7 @@ void create_the_forms() { label[i] = 0; // create the basic layout - form = new Ut_Main_Window(550,370); + form = new Fl_Double_Window(550,370); tile = new Fl_Tile(0, 0, 550, 370); |