Mercurial > sdl-ios-xcode

annotate src/video/SDL_clipboard.c @ 4493:f0b7c8d169f5

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
First pass at clipboard API, still very much in progress
author Sam Lantinga <slouken@libsdl.org>
date Wed, 07 Jul 2010 23:24:04 -0700
parents
children dbbfdb9ea716
rev   line source
4493
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1 /*
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
2 SDL - Simple DirectMedia Layer
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
3 Copyright (C) 1997-2010 Sam Lantinga
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
4
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
5 This library is free software; you can redistribute it and/or
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
6 modify it under the terms of the GNU Lesser General Public
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
7 License as published by the Free Software Foundation; either
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
8 version 2.1 of the License, or (at your option) any later version.
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
9
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
10 This library is distributed in the hope that it will be useful,
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
13 Lesser General Public License for more details.
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
14
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
15 You should have received a copy of the GNU Lesser General Public
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
16 License along with this library; if not, write to the Free Software
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
18
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
19 Sam Lantinga
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
20 slouken@libsdl.org
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
21 */
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
22 #include "SDL_config.h"
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
23
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
24 #include "SDL_clipboard.h"
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
25 #include "SDL_sysvideo.h"
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
26
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
27 /* FOURCC values for text and image clipboard formats */
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
28 #define TEXT_DATA SDL_FOURCC('T', 'E', 'X', 'T')
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
29 #define IMAGE_DATA SDL_FOURCC('B', 'M', 'P', ' ')
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
30
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
31 int
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
32 SDL_SetClipboardText(const char *text)
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
33 {
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
34 return SDL_SetClipboard(TEXT_DATA, text, SDL_strlen(text)+1);
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
35 }
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
36
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
37 char *
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
38 SDL_GetClipboardText()
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
39 {
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
40 void *data;
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
41 size_t length;
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
42
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
43 if (SDL_GetClipboard(TEXT_DATA, &data, &length) == 0) {
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
44 return SDL_static_cast(char*, data);
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
45 } else {
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
46 return NULL;
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
47 }
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
48 }
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
49
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
50 SDL_bool
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
51 SDL_HasClipboardText()
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
52 {
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
53 return SDL_HasClipboardFormat(TEXT_DATA);
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
54 }
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
55
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
56 int
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
57 SDL_SetClipboardImage(SDL_Surface *image)
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
58 {
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
59 SDL_Unsupported();
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
60 return -1;
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
61 }
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
62
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
63 SDL_Surface *
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
64 SDL_GetClipboardImage()
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
65 {
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
66 SDL_Unsupported();
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
67 return NULL;
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
68 }
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
69
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
70 SDL_bool
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
71 SDL_HasClipboardImage()
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
72 {
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
73 return SDL_FALSE;
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
74 }
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
75
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
76 int
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
77 SDL_SetClipboard(Uint32 format, void *data, size_t length)
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
78 {
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
79 SDL_Unsupported();
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
80 return -1;
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
81 }
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
82
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
83 int
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
84 SDL_GetClipboard(Uint32 format, void **data, size_t *length)
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
85 {
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
86 SDL_Unsupported();
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
87 return -1;
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
88 }
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
89
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
90 SDL_bool
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
91 SDL_HasClipboardFormat(Uint32 format)
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
92 {
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
93 return SDL_FALSE;
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
94 }
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
95
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
96 void
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
97 SDL_ClearClipboard(void)
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
98 {
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
99 }
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
100
f0b7c8d169f5 First pass at clipboard API, still very much in progress
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
101 /* vi: set ts=4 sw=4 expandtab: */