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Add and use a special lookup function to do table-based translation to MPlayer keycodes.

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28172 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
reimar 2008-12-20 11:52:11 +00:00
parent 4f3d487e06
commit d1065dffe1
4 changed files with 49 additions and 55 deletions
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11
libvo/video_out.c
View File

@ -328,6 +328,17 @@ int config_video_out(const vo_functions_t *vo, uint32_t width, uint32_t height,
return vo->config(width, height, d_width, d_height, flags, title, format);
}
/**
* \brief lookup an integer in a table, table must have 0 as the last key
* \param key key to search for
* \result translation corresponding to key or "to" value of last mapping
* if not found.
*/
int lookup_keymap_table(const struct keymap *map, int key) {
while (map->from && map->from != key) map++;
return map->to;
}
#if defined(CONFIG_FBDEV) || defined(CONFIG_VESA)
/* Borrowed from vo_fbdev.c
Monitor ranges related functions*/

6
libvo/video_out.h
View File

@ -251,4 +251,10 @@ extern char *monitor_hfreq_str;
extern char *monitor_vfreq_str;
extern char *monitor_dotclock_str;
struct keymap {
int from;
int to;
};
int lookup_keymap_table(const struct keymap *map, int key);
#endif /* MPLAYER_VIDEO_OUT_H */

34
libvo/w32_common.c
View File

@ -40,9 +40,24 @@ static HMONITOR (WINAPI* myMonitorFromWindow)(HWND, DWORD);
static BOOL (WINAPI* myGetMonitorInfo)(HMONITOR, LPMONITORINFO);
static BOOL (WINAPI* myEnumDisplayMonitors)(HDC, LPCRECT, MONITORENUMPROC, LPARAM);
static const struct keymap vk_map[] = {
// special keys
{VK_ESCAPE, KEY_ESC}, {VK_BACK, KEY_BS}, {VK_TAB, KEY_TAB}, {VK_CONTROL, KEY_CTRL},
// cursor keys
{VK_LEFT, KEY_LEFT}, {VK_UP, KEY_UP}, {VK_RIGHT, KEY_RIGHT}, {VK_DOWN, KEY_DOWN},
// navigation block
{VK_INSERT, KEY_INSERT}, {VK_DELETE, KEY_DELETE}, {VK_HOME, KEY_HOME}, {VK_END, KEY_END},
{VK_PRIOR, KEY_PAGE_UP}, {VK_NEXT, KEY_PAGE_DOWN},
{0, 0}
};
static LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) {
RECT r;
POINT p;
int mpkey;
switch (message) {
case WM_ERASEBKGND: // no need to erase background seperately
return 1;
@ -88,22 +103,9 @@ static LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM l
}
break;
case WM_KEYDOWN:
switch (wParam) {
case VK_LEFT: mplayer_put_key(KEY_LEFT); break;
case VK_UP: mplayer_put_key(KEY_UP); break;
case VK_RIGHT: mplayer_put_key(KEY_RIGHT); break;
case VK_DOWN: mplayer_put_key(KEY_DOWN); break;
case VK_TAB: mplayer_put_key(KEY_TAB); break;
case VK_CONTROL: mplayer_put_key(KEY_CTRL); break;
case VK_BACK: mplayer_put_key(KEY_BS); break;
case VK_DELETE: mplayer_put_key(KEY_DELETE); break;
case VK_INSERT: mplayer_put_key(KEY_INSERT); break;
case VK_HOME: mplayer_put_key(KEY_HOME); break;
case VK_END: mplayer_put_key(KEY_END); break;
case VK_PRIOR: mplayer_put_key(KEY_PAGE_UP); break;
case VK_NEXT: mplayer_put_key(KEY_PAGE_DOWN); break;
case VK_ESCAPE: mplayer_put_key(KEY_ESC); break;
}
mpkey = lookup_keymap_table(vk_map, wParam);
if (mpkey)
mplayer_put_key(mpkey);
break;
case WM_CHAR:
mplayer_put_key(wParam);

53
libvo/x11_common.c
View File

@ -543,47 +543,23 @@ void vo_uninit(void)
#include "wskeys.h"
#ifdef XF86XK_AudioPause
static const struct keymap keysym_map[] = {
{XF86XK_MenuKB, KEY_MENU},
{XF86XK_AudioPlay, KEY_PLAY}, {XF86XK_AudioPause, KEY_PAUSE}, {XF86XK_AudioStop, KEY_STOP},
{XF86XK_AudioPrev, KEY_PREV}, {XF86XK_AudioNext, KEY_NEXT},
{XF86XK_AudioMute, KEY_MUTE}, {XF86XK_AudioLowerVolume, KEY_VOLUME_DOWN}, {XF86XK_AudioRaiseVolume, KEY_VOLUME_UP},
{0, 0}
};
static void vo_x11_putkey_ext(int keysym)
{
switch (keysym)
{
case XF86XK_MenuKB:
mplayer_put_key(KEY_MENU);
break;
case XF86XK_AudioPlay:
mplayer_put_key(KEY_PLAY);
break;
case XF86XK_AudioPause:
mplayer_put_key(KEY_PAUSE);
break;
case XF86XK_AudioStop:
mplayer_put_key(KEY_STOP);
break;
case XF86XK_AudioPrev:
mplayer_put_key(KEY_PREV);
break;
case XF86XK_AudioNext:
mplayer_put_key(KEY_NEXT);
break;
case XF86XK_AudioMute:
mplayer_put_key(KEY_MUTE);
break;
case XF86XK_AudioLowerVolume:
mplayer_put_key(KEY_VOLUME_DOWN);
break;
case XF86XK_AudioRaiseVolume:
mplayer_put_key(KEY_VOLUME_UP);
break;
default:
break;
}
int mpkey = lookup_keymap_table(keysym_map, keysym);
if (mpkey)
mplayer_put_key(mpkey);
}
#endif
struct {
int x11key;
int mpkey;
} static const keymap[] = {
static const struct keymap keymap[] = {
// special keys
{wsEscape, KEY_ESC}, {wsBackSpace, KEY_BS}, {wsTab, KEY_TAB}, {wsEnter, KEY_ENTER},
@ -629,9 +605,8 @@ void vo_x11_putkey(int key)
(key > 0 && key < 256 && strchr(passthrough_keys, key)))
mpkey = key;
for (i = 0; !mpkey && keymap[i].x11key; i++)
if (keymap[i].x11key == key)
mpkey = keymap[i].mpkey;
if (!mpkey)
lookup_keymap_table(keymap, key);
if (mpkey)
mplayer_put_key(mpkey);