Reflecting deleted files by new device hierarchy

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7619 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

1 files changed, 0 insertions, 299 deletions

diff --git a/src/Fl_Abstract_Printer.cxx b/src/Fl_Abstract_Printer.cxx
deleted file mode 100644
index 0490dcc68..000000000
--- a/src/Fl_Abstract_Printer.cxx
+++ /dev/null
@@ -1,299 +0,0 @@
-//
-// "$Id$"
-//
-// implementation of Fl_Abstract_Printer class for the Fast Light Tool Kit (FLTK).
-//
-// Copyright 2010 by Bill Spitzak and others.
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Library General Public
-// License as published by the Free Software Foundation; either
-// version 2 of the License, or (at your option) any later version.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// Library General Public License for more details.
-//
-// You should have received a copy of the GNU Library General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-// USA.
-//
-// Please report all bugs and problems to:
-//
-//     http://www.fltk.org/str.php
-//
-/** \file Fl_Abstract_Printer.cxx
- \brief implementation of class Fl_Abstract_Printer.
- */
-
-#include <FL/Fl.H>
-#include <FL/Fl_Printer.H>
-
-/**
- @brief Draws the widget on the printed page.
- *
- The widget's position on the printed page is determined by the last call to origin()
- and by the optional delta_x and delta_y arguments.
- Its dimensions are in points unless there was a previous call to scale().
- @param[in] widget Any FLTK widget (e.g., standard, custom, window).
- @param[in] delta_x Optional horizontal offset for positioning the widget relatively
- to the current origin of graphics functions.
- @param[in] delta_y Same as above, vertically.
- */
-void Fl_Abstract_Printer::print_widget(Fl_Widget* widget, int delta_x, int delta_y) 
-{ 
-  int old_x, old_y, new_x, new_y, is_window;
-  if ( ! widget->visible() ) return;
-  is_window = (widget->as_window() != NULL);
-  widget->damage(FL_DAMAGE_ALL);
-  // set origin to the desired top-left position of the widget
-  origin(&old_x, &old_y);
-  new_x = old_x + delta_x;
-  new_y = old_y + delta_y;
-  if (!is_window) {
-    new_x -= widget->x();
-    new_y -= widget->y();
-  }
-  if (new_x != old_x || new_y != old_y) {
-    translate(new_x - old_x, new_y - old_y );
-  }
-  // if widget is a window, clip all drawings to the window area
-  if (is_window) fl_push_clip(0, 0, widget->w(), widget->h() );
-  // we do some trickery to recognize OpenGL windows and draw them via a plugin
-  int drawn_by_plugin = 0;
-  if (widget->as_gl_window()) {
-    Fl_Plugin_Manager pm("fltk:device");  
-    Fl_Device_Plugin *pi = (Fl_Device_Plugin*)pm.plugin("opengl.device.fltk.org");
-    if (pi) {
-      int width, height;
-      this->printable_rect(&width, &height);
-      drawn_by_plugin = pi->print(widget, 0, 0, height);
-    }
-  }
-  if (!drawn_by_plugin) {
-    widget->draw();
-  }
-  if (is_window) fl_pop_clip();
-  // find subwindows of widget and print them
-  traverse(widget);
-  // reset origin to where it was
-  if (new_x != old_x || new_y != old_y) {
-    untranslate();
-  }
-}
-
-
-void Fl_Abstract_Printer::traverse(Fl_Widget *widget)
-{
-  Fl_Group *g = widget->as_group();
-  if (!g) return;
-  int n = g->children();
-  for (int i = 0; i < n; i++) {
-    Fl_Widget *c = g->child(i);
-    if ( !c->visible() ) continue;
-    if ( c->as_window() ) {
-      print_widget(c, c->x(), c->y());
-    }
-    else traverse(c);
-  }
-}
-
-/**
- @brief Computes the page coordinates of the current origin of graphics functions.
- *
- @param[out] x If non-null, *x is set to the horizontal page offset of graphics origin.
- @param[out] y Same as above, vertically.
- */
-void Fl_Abstract_Printer::origin(int *x, int *y)
-{
-  if (x) *x = x_offset;
-  if (y) *y = y_offset;
-}
-
-/**
- @brief Prints a rectangular part of an on-screen window.
- *
- @param win The window from where to capture.
- @param x The rectangle left
- @param y The rectangle top
- @param w The rectangle width
- @param h The rectangle height
- @param delta_x Optional horizontal offset from current graphics origin where to print the captured rectangle.
- @param delta_y As above, vertically.
- */
-void Fl_Abstract_Printer::print_window_part(Fl_Window *win, int x, int y, int w, int h, int delta_x, int delta_y)
-{
-  int slice, width, offset, count = 0;
-  Fl_Device::display_device()->set_current();
-  Fl_Window *save_front = Fl::first_window();
-  win->show();
-  fl_gc = NULL;
-  Fl::check();
-  win->make_current();
-  uchar *image_data[20];
-#ifdef WIN32 // because of bug in StretchDIBits, vertically cut image in pieces of width slice
-  slice = 500;
-#else
-  slice = w;
-#endif
-  for ( offset = 0; offset < w; offset += slice) {
-    width = slice; 
-    if (offset + width > w) width = w - offset;
-    image_data[count++] = fl_read_image(NULL, x + offset, y, width, h);
-  }  
-  save_front->show();
-  this->set_current();
-  for ( int i = 0, offset = 0; i < count; i++, offset += slice) {
-    width = slice; 
-    if (offset + width > w) width = w - offset;
-    fl_draw_image(image_data[i], delta_x + offset, delta_y, width, h, 3);
-#ifdef __APPLE__
-    add_image(NULL, image_data[i]);
-#else
-    delete image_data[i];
-#endif
-  }
-}
-
-#ifdef __APPLE__
-void Fl_Abstract_Printer::add_image(Fl_Image *image, const uchar *data)
-{
-  struct chain_elt *elt =  (struct chain_elt *)calloc(sizeof(struct chain_elt), 1);
-  elt->image = image;
-  elt->data = data;
-  if (image_list_) { elt->next = image_list_; }
-  image_list_ = elt;
-}
-
-void Fl_Abstract_Printer::delete_image_list()
-{
-  while(image_list_) {
-    struct chain_elt *next = image_list_->next;
-    if(image_list_->image) delete image_list_->image;
-    if (image_list_->data) delete (uchar*) image_list_->data; // msvc6 compilation fix
-    free(image_list_);
-    image_list_ = next;
-  }
-}
-#endif
-
-Fl_Device *Fl_Abstract_Printer::set_current(void)
-{
-#ifdef __APPLE__
-  fl_gc = (CGContextRef)gc;
-#elif defined(WIN32)
-  fl_gc = (HDC)gc;
-#else
-  fl_gc = (_XGC*)gc;
-#endif
-  return this->Fl_Device::set_current();
-}
-
-
-/**
- @brief Starts a print job.
- *
- @param[in] pagecount the total number of pages of the job
- @param[out] frompage if non-null, *frompage is set to the first page the user wants printed
- @param[out] topage if non-null, *topage is set to the last page the user wants printed
- @return 0 iff OK
- */
-int Fl_Abstract_Printer::start_job(int pagecount, int *frompage, int *topage) {return 1;}
-
-/**
- @brief Starts a new printed page
- *
- The page coordinates are initially in points, i.e., 1/72 inch, 
- and with origin at the top left of the printable page area.
- @return 0 iff OK
- */
-int Fl_Abstract_Printer::start_page (void) {return 1;}
-
-/**
- @brief Computes the width and height of the printable area of the page.
- *
- Values are in the same unit as that used by FLTK drawing functions,
- are unchanged by calls to origin(), but are changed by scale() calls.
- Values account for the user-selected paper type and print orientation.
- @return 0 iff OK.
- */
-int Fl_Abstract_Printer::printable_rect(int *w, int *h) {return 1;}
-
-/**
- @brief Computes the dimensions of margins that lie between the printable page area and
- the full page.
- *
- Values are in the same unit as that used by FLTK drawing functions. They are changed
- by scale() calls.
- @param[out] left If non-null, *left is set to the left margin size.
- @param[out] top If non-null, *top is set to the top margin size.
- @param[out] right If non-null, *right is set to the right margin size.
- @param[out] bottom If non-null, *bottom is set to the bottom margin size.
- */
-void Fl_Abstract_Printer::margins(int *left, int *top, int *right, int *bottom) {}
-
-/**
- @brief Sets the position in page coordinates of the origin of graphics functions.
- *
- Arguments should be expressed relatively to the result of a previous printable_rect() call.
- That is, <tt>printable_rect(&w, &h); origin(w/2, 0);</tt> sets the graphics origin at the
- top center of the page printable area.
- Origin() calls are not affected by rotate() calls.
- Successive origin() calls don't combine their effects.
- @param[in] x Horizontal position in page coordinates of the desired origin of graphics functions.
- @param[in] y Same as above, vertically.
- */
-void Fl_Abstract_Printer::origin(int x, int y) {}
-
-/**
- @brief Changes the scaling of page coordinates.
- *
- This function also resets the origin of graphics functions at top left of printable page area.
- After a scale() call, do a printable_rect() call to get the new dimensions of the printable page area.
- Successive scale() calls don't combine their effects.
- @param scale_x Horizontal dimensions of plot are multiplied by this quantity.
- @param scale_y Same as above, vertically.
- */
-void Fl_Abstract_Printer::scale (float scale_x, float scale_y) {}
-
-/**
- @brief Rotates the graphics operations relatively to paper.
- *
- The rotation is centered on the current graphics origin. 
- Successive rotate() calls don't combine their effects.
- @param angle Rotation angle in counterclockwise degrees.
- */
-void Fl_Abstract_Printer::rotate(float angle) {}
-
-/**
- @brief To be called at the end of each page.
- *
- @return 0 iff OK.
- */
-int Fl_Abstract_Printer::end_page (void) {return 1;}
-
-/**
- @brief To be called at the end of a print job.
- */
-void Fl_Abstract_Printer::end_job (void) {}
-
-/**
- @brief Translates the current graphics origin accounting for the current rotation.
- *
- This function is only useful after a rotate() call. 
- Each translate() call must be matched by an untranslate() call.
- Successive translate() calls add up their effects.
- */
-void Fl_Abstract_Printer::translate(int x, int y) {}
-
-/**
- @brief Undoes the effect of a previous translate() call.
- */
-void Fl_Abstract_Printer::untranslate(void) {}
-
-//
-// End of "$Id$".
-//
-