diff options
Diffstat (limited to '3rdparty/SDL2/src/video/cocoa/SDL_cocoamessagebox.m')
-rw-r--r-- | 3rdparty/SDL2/src/video/cocoa/SDL_cocoamessagebox.m | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/3rdparty/SDL2/src/video/cocoa/SDL_cocoamessagebox.m b/3rdparty/SDL2/src/video/cocoa/SDL_cocoamessagebox.m deleted file mode 100644 index ed59e728c60..00000000000 --- a/3rdparty/SDL2/src/video/cocoa/SDL_cocoamessagebox.m +++ /dev/null @@ -1,132 +0,0 @@ -/* - Simple DirectMedia Layer - Copyright (C) 1997-2016 Sam Lantinga <slouken@libsdl.org> - - This software is provided 'as-is', without any express or implied - warranty. In no event will the authors be held liable for any damages - arising from the use of this software. - - Permission is granted to anyone to use this software for any purpose, - including commercial applications, and to alter it and redistribute it - freely, subject to the following restrictions: - - 1. The origin of this software must not be misrepresented; you must not - claim that you wrote the original software. If you use this software - in a product, an acknowledgment in the product documentation would be - appreciated but is not required. - 2. Altered source versions must be plainly marked as such, and must not be - misrepresented as being the original software. - 3. This notice may not be removed or altered from any source distribution. -*/ -#include "../../SDL_internal.h" - -#if SDL_VIDEO_DRIVER_COCOA - -#include "SDL_events.h" -#include "SDL_timer.h" -#include "SDL_messagebox.h" -#include "SDL_cocoavideo.h" - -@interface SDLMessageBoxPresenter : NSObject { -@public - NSInteger clicked; - NSWindow *nswindow; -} -- (id) initWithParentWindow:(SDL_Window *)window; -- (void) alertDidEnd:(NSAlert *)alert returnCode:(NSInteger)returnCode contextInfo:(void *)contextInfo; -@end - -@implementation SDLMessageBoxPresenter -- (id) initWithParentWindow:(SDL_Window *)window -{ - self = [super init]; - if (self) { - clicked = -1; - - /* Retain the NSWindow because we'll show the alert later on the main thread */ - if (window) { - nswindow = [((SDL_WindowData *) window->driverdata)->nswindow retain]; - } else { - nswindow = NULL; - } - } - - return self; -} - -- (void)showAlert:(NSAlert*)alert -{ - if (nswindow) { - [alert beginSheetModalForWindow:nswindow modalDelegate:self didEndSelector:@selector(alertDidEnd:returnCode:contextInfo:) contextInfo:nil]; - while (clicked < 0) { - SDL_PumpEvents(); - SDL_Delay(100); - } - [nswindow release]; - } else { - clicked = [alert runModal]; - } -} - -- (void) alertDidEnd:(NSAlert *)alert returnCode:(NSInteger)returnCode contextInfo:(void *)contextInfo -{ - clicked = returnCode; -} - -@end - - -/* Display a Cocoa message box */ -int -Cocoa_ShowMessageBox(const SDL_MessageBoxData *messageboxdata, int *buttonid) -{ @autoreleasepool -{ - Cocoa_RegisterApp(); - - NSAlert* alert = [[[NSAlert alloc] init] autorelease]; - - if (messageboxdata->flags & SDL_MESSAGEBOX_ERROR) { - [alert setAlertStyle:NSCriticalAlertStyle]; - } else if (messageboxdata->flags & SDL_MESSAGEBOX_WARNING) { - [alert setAlertStyle:NSWarningAlertStyle]; - } else { - [alert setAlertStyle:NSInformationalAlertStyle]; - } - - [alert setMessageText:[NSString stringWithUTF8String:messageboxdata->title]]; - [alert setInformativeText:[NSString stringWithUTF8String:messageboxdata->message]]; - - const SDL_MessageBoxButtonData *buttons = messageboxdata->buttons; - int i; - for (i = 0; i < messageboxdata->numbuttons; ++i) { - NSButton *button = [alert addButtonWithTitle:[NSString stringWithUTF8String:buttons[i].text]]; - if (buttons[i].flags & SDL_MESSAGEBOX_BUTTON_RETURNKEY_DEFAULT) { - [button setKeyEquivalent:@"\r"]; - } else if (buttons[i].flags & SDL_MESSAGEBOX_BUTTON_ESCAPEKEY_DEFAULT) { - [button setKeyEquivalent:@"\033"]; - } else { - [button setKeyEquivalent:@""]; - } - } - - SDLMessageBoxPresenter* presenter = [[[SDLMessageBoxPresenter alloc] initWithParentWindow:messageboxdata->window] autorelease]; - - [presenter performSelectorOnMainThread:@selector(showAlert:) - withObject:alert - waitUntilDone:YES]; - - int returnValue = 0; - NSInteger clicked = presenter->clicked; - if (clicked >= NSAlertFirstButtonReturn) { - clicked -= NSAlertFirstButtonReturn; - *buttonid = buttons[clicked].buttonid; - } else { - returnValue = SDL_SetError("Did not get a valid `clicked button' id: %ld", (long)clicked); - } - - return returnValue; -}} - -#endif /* SDL_VIDEO_DRIVER_COCOA */ - -/* vi: set ts=4 sw=4 expandtab: */ |