Mercurial > sdl-ios-xcode
comparison src/video/quartz/SDL_QuartzWindow.m @ 761:c5b2b6d2d1fe
Date: Wed, 31 Dec 2003 21:55:30 +0100
From: Max Horn
Subject: SDL: video/quartz cleanup
while doing some experimental changes in the quartz code, I was annoyed
by having to recompile that one big .o file over and over again. So I
decided to finally realize one TODO: properly splitting the code over
multiple files :-).
With two exceptions, I didn't make code changes, only rearranged files
and added new headers. Since there are several new files, making a
patch didn't work out so well, so I decided to just send you all the
new & modified files.
The one source change I made is related to showing/hiding the mouse. I
renamed cursor_visible to cursor_should_be_visible and cursor_hidden to
cursor_visible; I think that makes reading the code easier.
Then I added two new functions: QZ_ShowMouse and QZ_HideMouse. They
help manage cursor_visible (the former 'cursor_hidden'). Finally I
replaced the Carbon ShowCursor/HiderCuror calls by [NSCursor hide] and
[NSCursor unhide]. The API docs are not conclusive, but it might be
that with those the "cursor_visible" (former 'cursor_hidden') hack may
not be necessary anymore; however so far I didn't test this hypothesis,
so I left that in.
The other change was to remove in_foreground and use [NSApp isActive]
instead: Manually keeping track of whether we are in the foreground is
error prone. This should work better in some corner cases.
author | Sam Lantinga <slouken@libsdl.org> |
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date | Sun, 04 Jan 2004 14:55:35 +0000 |
parents | 5d2f027b3349 |
children | 68c8da837fc0 |
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1 /* | |
2 SDL - Simple DirectMedia Layer | |
3 Copyright (C) 1997-2003 Sam Lantinga | |
4 | |
5 This library is free software; you can redistribute it and/or | |
6 modify it under the terms of the GNU Library General Public | |
7 License as published by the Free Software Foundation; either | |
8 version 2 of the License, or (at your option) any later version. | |
9 | |
10 This library is distributed in the hope that it will be useful, | |
11 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 Library General Public License for more details. | |
14 | |
15 You should have received a copy of the GNU Library General Public | |
16 License along with this library; if not, write to the Free | |
17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
18 | |
19 Sam Lantinga | |
20 slouken@libsdl.org | |
21 */ | |
22 | |
23 #include "SDL_QuartzVideo.h" | |
24 #include "SDL_QuartzWindow.h" | |
1 | 25 |
2 /* | 26 /* |
3 This function makes the *SDL region* of the window 100% opaque. | 27 This function makes the *SDL region* of the window 100% opaque. |
4 The genie effect uses the alpha component. Otherwise, | 28 The genie effect uses the alpha component. Otherwise, |
5 it doesn't seem to matter what value it has. | 29 it doesn't seem to matter what value it has. |
22 | 46 |
23 pixels[ (i * rowPixels) + j ] |= 0xFF000000; | 47 pixels[ (i * rowPixels) + j ] |= 0xFF000000; |
24 } | 48 } |
25 } | 49 } |
26 } | 50 } |
27 | |
28 /* Subclass of NSWindow to fix genie effect and support resize events */ | |
29 @interface SDL_QuartzWindow : NSWindow | |
30 {} | |
31 - (void)miniaturize:(id)sender; | |
32 - (void)display; | |
33 - (void)setFrame:(NSRect)frameRect display:(BOOL)flag; | |
34 - (void)appDidHide:(NSNotification*)note; | |
35 - (void)appWillUnhide:(NSNotification*)note; | |
36 - (void)appDidUnhide:(NSNotification*)note; | |
37 - (id)initWithContentRect:(NSRect)contentRect styleMask:(unsigned int)styleMask backing:(NSBackingStoreType)backingType defer:(BOOL)flag; | |
38 @end | |
39 | 51 |
40 @implementation SDL_QuartzWindow | 52 @implementation SDL_QuartzWindow |
41 | 53 |
42 /* we override these methods to fix the miniaturize animation/dock icon bug */ | 54 /* we override these methods to fix the miniaturize animation/dock icon bug */ |
43 - (void)miniaturize:(id)sender | 55 - (void)miniaturize:(id)sender |
184 return [ super initWithContentRect:contentRect styleMask:styleMask backing:backingType defer:flag ]; | 196 return [ super initWithContentRect:contentRect styleMask:styleMask backing:backingType defer:flag ]; |
185 } | 197 } |
186 | 198 |
187 @end | 199 @end |
188 | 200 |
189 /* Delegate for our NSWindow to send SDLQuit() on close */ | |
190 @interface SDL_QuartzWindowDelegate : NSObject | |
191 {} | |
192 - (BOOL)windowShouldClose:(id)sender; | |
193 @end | |
194 | |
195 @implementation SDL_QuartzWindowDelegate | 201 @implementation SDL_QuartzWindowDelegate |
196 - (BOOL)windowShouldClose:(id)sender | 202 - (BOOL)windowShouldClose:(id)sender |
197 { | 203 { |
198 SDL_PrivateQuit(); | 204 SDL_PrivateQuit(); |
199 return NO; | 205 return NO; |
200 } | 206 } |
201 @end | 207 @end |
202 | |
203 /* Subclass of NSQuickDrawView for the window's subview */ | |
204 @interface SDL_QuartzWindowView : NSQuickDrawView | |
205 {} | |
206 @end | |
207 | |
208 @implementation SDL_QuartzWindowView | |
209 @end |