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MacOS: show print chooser panel as a sheet.

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This commit is contained in:
ManoloFLTK 2020-04-12 17:18:30 +02:00
parent 6a01871f32
commit f3e83d3ce5
1 changed files with 23 additions and 6 deletions
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29
src/drivers/Cocoa/Fl_Cocoa_Printer_Driver.mm
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@ -91,6 +91,15 @@ Fl_Cocoa_Printer_Driver::~Fl_Cocoa_Printer_Driver(void) {
delete driver();
}
@interface print_panel_delegate : NSObject
- (void)printPanelDidEnd:(NSPrintPanel *)printPanel returnCode:(NSInteger)returnCode contextInfo:(NSInteger *)contextInfo;
@end
@implementation print_panel_delegate
- (void)printPanelDidEnd:(NSPrintPanel *)printPanel returnCode:(NSInteger)returnCode contextInfo:(NSInteger *)contextInfo
{
*contextInfo = returnCode;
}
@end
int Fl_Cocoa_Printer_Driver::begin_job (int pagecount, int *frompage, int *topage)
//printing using a Quartz graphics context
@ -105,12 +114,20 @@ int Fl_Cocoa_Printer_Driver::begin_job (int pagecount, int *frompage, int *topag
NSPrintPanel *panel = [NSPrintPanel printPanel];
//from 10.5
[panel setOptions:NSPrintPanelShowsCopies | NSPrintPanelShowsPageRange | NSPrintPanelShowsPageSetupAccessory];
NSInteger retval = [panel runModalWithPrintInfo:info];//from 10.5
if(retval != NSOKButton) {
Fl_Window *w = Fl::first_window();
if (w) w->show();
return 1;
}
NSInteger retval = -1;
Fl_Window *top = Fl::first_window();
NSWindow *main = (top ? (NSWindow*)fl_xid(top->top_window()) : nil);
if (main) {
[panel beginSheetWithPrintInfo:info
modalForWindow:main
delegate:[[[print_panel_delegate alloc] init] autorelease]
didEndSelector:@selector(printPanelDidEnd:returnCode:contextInfo:)
contextInfo:&retval];
while (retval < 0) Fl::wait(100);
[main makeKeyAndOrderFront:nil];
} else
retval = [panel runModalWithPrintInfo:info]; //from 10.5
if (retval != NSOKButton) return 1;
printSession = (PMPrintSession)[info PMPrintSession];//from 10.5
pageFormat = (PMPageFormat)[info PMPageFormat];//from 10.5
printSettings = (PMPrintSettings)[info PMPrintSettings];//from 10.5