Simpler macOS implementation of capture of window titlebars.

1 files changed, 0 insertions, 83 deletions

diff --git a/src/drivers/Cocoa/Fl_Cocoa_Printer_Driver.mm b/src/drivers/Cocoa/Fl_Cocoa_Printer_Driver.mm
index 9cf95a24a..1f7511c9e 100644
--- a/src/drivers/Cocoa/Fl_Cocoa_Printer_Driver.mm
+++ b/src/drivers/Cocoa/Fl_Cocoa_Printer_Driver.mm
@@ -68,7 +68,6 @@ private:
   void untranslate(void);
   int end_page (void);
   void end_job (void);
-  void draw_decorated_window(Fl_Window *win, int x_offset, int y_offset);
   ~Fl_Cocoa_Printer_Driver(void);
 };
 
@@ -388,85 +387,3 @@ void Fl_Cocoa_Printer_Driver::origin(int *x, int *y)
 {
   Fl_Paged_Device::origin(x, y);
 }
-
-void Fl_Cocoa_Printer_Driver::draw_decorated_window(Fl_Window *win, int x_offset, int y_offset)
-{
-  if (!win->shown() || win->parent() || !win->border() || !win->visible()) {
-    this->print_widget(win, x_offset, y_offset);
-    return;
-  }
-  int bt, hleft, hright, hbottom;
-  Fl_Cocoa_Window_Driver::driver(win)->decoration_sizes(&bt, &hleft,  &hright, &hbottom);
-  float s = Fl::screen_scale(win->screen_num());
-  if (s < 1) y_offset += bt*(1/s-1);
-  CALayer *layer = Fl_Cocoa_Window_Driver::driver(win)->get_titlebar_layer();
-  if (layer) { // if title bar uses a layer
-    CGContextRef gc = (CGContextRef)driver()->gc();
-    CGContextSaveGState(gc);
-    CGContextTranslateCTM(gc, x_offset - 0.5, y_offset + bt - 0.5);
-    CGContextScaleCTM(gc, 1/s, -1/s);
-    Fl_Cocoa_Window_Driver::driver(win)->draw_layer_to_context(layer, gc, win->w() * s, bt);
-    CGContextRestoreGState(gc);
-    bool clip_corners = fl_mac_os_version >= 100600 && !win->parent();
-    if (clip_corners) {
-      CGContextRef gc = (CGContextRef)driver()->gc();
-      CGContextSaveGState(gc);
-      CGContextTranslateCTM(gc, x_offset, y_offset + bt );
-      Fl_Cocoa_Window_Driver::clip_to_rounded_corners(gc, win->w(), win->h());
-      CGContextTranslateCTM(gc, -x_offset, -y_offset - bt);
-    }
-    this->print_widget(win, x_offset, y_offset + bt);
-    if (clip_corners) {
-      CGContextRestoreGState((CGContextRef)driver()->gc());
-    }
-    return;
-  }
-  Fl_Display_Device::display_device()->set_current(); // send win to front and make it current
-  NSString *title = [(NSWindow*)fl_xid(win) title];
-  [title retain];
-  [(NSWindow*)fl_xid(win) setTitle:@""]; // temporarily set a void window title
-  win->show();
-  Fl::check();
-  // capture the window title bar with no title
-  Fl_RGB_Image *top, *left, *bottom, *right;
-  Fl_Window_Driver::driver(win)->capture_titlebar_and_borders(top, left, bottom, right);
-  [(NSWindow*)fl_xid(win) setTitle:title]; // put back the window title
-  this->set_current(); // back to the Fl_Paged_Device
-  top->scale(win->w(), bt/s, 0, 1);
-  top->draw(x_offset, y_offset + bt - bt/s); // print the title bar
-  delete top;
-  if (win->label()) { // print the window title
-    const int skip = 65; // approx width of the zone of the 3 window control buttons
-    float fs = [NSFont systemFontSize]/s;
-    int text_y = y_offset+bt*(1-1/(2*s))+fs/3;
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
-    if ( fl_mac_os_version >= 100400 ) { // use Cocoa string drawing with exact title bar font
-      // the exact font is LucidaGrande 13 pts (and HelveticaNeueDeskInterface-Regular with 10.10)
-      NSGraphicsContext *current = [NSGraphicsContext currentContext];
-      [NSGraphicsContext setCurrentContext:[NSGraphicsContext graphicsContextWithGraphicsPort:driver()->gc() flipped:YES]];//10.4
-      NSDictionary *attr = [NSDictionary dictionaryWithObject:[NSFont titleBarFontOfSize:fs]
-                                                       forKey:NSFontAttributeName];
-      NSSize size = [title sizeWithAttributes:attr];
-      int x = x_offset + win->w()/2 - size.width/2;
-      if (x < x_offset+skip) x = x_offset+skip;
-      NSRect r = NSMakeRect(x, text_y , win->w() - skip, bt);
-      [[NSGraphicsContext currentContext] setShouldAntialias:YES];
-      [title drawWithRect:r options:(NSStringDrawingOptions)0 attributes:attr]; // 10.4
-      [[NSGraphicsContext currentContext] setShouldAntialias:NO];
-      [NSGraphicsContext setCurrentContext:current];
-    }
-    else
-#endif
-    {
-      fl_font(FL_HELVETICA, fs);
-      fl_color(FL_BLACK);
-      int x = x_offset + win->w()/2 - fl_width(win->label())/2;
-      if (x < x_offset+skip) x = x_offset+skip;
-      fl_push_clip(x_offset, y_offset + bt - bt/s, win->w(), bt/s);
-      fl_draw(win->label(), x, text_y);
-      fl_pop_clip();
-    }
-  }
-  [title release];
-  this->print_widget(win, x_offset, y_offset + bt); // print the window inner part
-}