64 lines
1.7 KiB
C
64 lines
1.7 KiB
C
#include "kernel/openbox.h"
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#include <glib.h>
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#include <string.h>
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static guint translate_modifier(char *str)
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{
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if (!g_ascii_strcasecmp("Mod1", str) ||
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!g_ascii_strcasecmp("A", str)) return Mod1Mask;
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else if (!g_ascii_strcasecmp("Mod2", str)) return Mod2Mask;
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else if (!g_ascii_strcasecmp("Mod3", str)) return Mod3Mask;
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else if (!g_ascii_strcasecmp("Mod4", str) ||
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!g_ascii_strcasecmp("W", str)) return Mod4Mask;
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else if (!g_ascii_strcasecmp("Mod5", str)) return Mod5Mask;
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else if (!g_ascii_strcasecmp("Control", str) ||
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!g_ascii_strcasecmp("C", str)) return ControlMask;
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else if (!g_ascii_strcasecmp("Shift", str) ||
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!g_ascii_strcasecmp("S", str)) return ShiftMask;
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g_warning("Invalid modifier '%s' in binding.", str);
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return 0;
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}
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gboolean translate_key(char *str, guint *state, guint *keycode)
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{
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char **parsed;
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char *l;
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int i;
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gboolean ret = FALSE;
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KeySym sym;
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parsed = g_strsplit(str, "-", -1);
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/* first, find the key (last token) */
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l = NULL;
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for (i = 0; parsed[i] != NULL; ++i)
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l = parsed[i];
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if (l == NULL)
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goto translation_fail;
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/* figure out the mod mask */
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*state = 0;
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for (i = 0; parsed[i] != l; ++i) {
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guint m = translate_modifier(parsed[i]);
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if (!m) goto translation_fail;
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*state |= m;
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}
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/* figure out the keycode */
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sym = XStringToKeysym(l);
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if (sym == NoSymbol) {
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g_warning("Invalid key name '%s' in key binding.", l);
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goto translation_fail;
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}
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*keycode = XKeysymToKeycode(ob_display, sym);
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if (!*keycode) {
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g_warning("Key '%s' does not exist on the display.", l);
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goto translation_fail;
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}
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ret = TRUE;
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translation_fail:
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g_strfreev(parsed);
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return ret;
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}
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