/* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
- modkeys.c for the Openbox window manager
+ obt/keyboard.c for the Openbox window manager
Copyright (c) 2007 Dana Jansens
This program is free software; you can redistribute it and/or modify
See the COPYING file for a copy of the GNU General Public License.
*/
-#include "modkeys.h"
-#include "openbox.h"
+#include "obt/display.h"
+#include "obt/keyboard.h"
#include <X11/Xlib.h>
#include <X11/keysym.h>
#define nth_mask(n) (1 << n)
static void set_modkey_mask(guchar mask, KeySym sym);
+void obt_keyboard_shutdown();
static XModifierKeymap *modmap;
static KeySym *keymap;
static gint min_keycode, max_keycode, keysyms_per_keycode;
/* This is a bitmask of the different masks for each modifier key */
-static guchar modkeys_keys[OB_MODKEY_NUM_KEYS];
+static guchar modkeys_keys[OBT_KEYBOARD_NUM_MODKEYS];
static gboolean alt_l = FALSE;
static gboolean meta_l = FALSE;
static gboolean super_l = FALSE;
static gboolean hyper_l = FALSE;
-void modkeys_startup(gboolean reconfigure)
+static gboolean started = FALSE;
+
+void obt_keyboard_reload(void)
{
gint i, j, k;
+ if (started) obt_keyboard_shutdown(); /* free stuff */
+ started = TRUE;
+
/* reset the keys to not be bound to any masks */
- for (i = 0; i < OB_MODKEY_NUM_KEYS; ++i)
+ for (i = 0; i < OBT_KEYBOARD_NUM_MODKEYS; ++i)
modkeys_keys[i] = 0;
- modmap = XGetModifierMapping(ob_display);
+ modmap = XGetModifierMapping(obt_display);
g_assert(modmap->max_keypermod > 0);
- XDisplayKeycodes(ob_display, &min_keycode, &max_keycode);
- keymap = XGetKeyboardMapping(ob_display, min_keycode,
+ XDisplayKeycodes(obt_display, &min_keycode, &max_keycode);
+ keymap = XGetKeyboardMapping(obt_display, min_keycode,
max_keycode - min_keycode + 1,
&keysyms_per_keycode);
}
/* CapsLock, Shift, and Control are special and hard-coded */
- modkeys_keys[OB_MODKEY_KEY_CAPSLOCK] = LockMask;
- modkeys_keys[OB_MODKEY_KEY_SHIFT] = ShiftMask;
- modkeys_keys[OB_MODKEY_KEY_CONTROL] = ControlMask;
+ modkeys_keys[OBT_KEYBOARD_MODKEY_CAPSLOCK] = LockMask;
+ modkeys_keys[OBT_KEYBOARD_MODKEY_SHIFT] = ShiftMask;
+ modkeys_keys[OBT_KEYBOARD_MODKEY_CONTROL] = ControlMask;
}
-void modkeys_shutdown(gboolean reconfigure)
+void obt_keyboard_shutdown(void)
{
XFreeModifiermap(modmap);
+ modmap = NULL;
XFree(keymap);
+ keymap = NULL;
+ started = FALSE;
}
-guint modkeys_keycode_to_mask(guint keycode)
+guint obt_keyboard_keycode_to_modmask(guint keycode)
{
gint i, j;
guint mask = 0;
return mask;
}
-guint modkeys_only_modifier_masks(guint mask)
+guint obt_keyboard_only_modmasks(guint mask)
{
mask &= ALL_MASKS;
/* strip off these lock keys. they shouldn't affect key bindings */
because you could bind it to something else and it
should work as that modifier then. i think capslock
is weird in xkb. */
- mask &= ~modkeys_key_to_mask(OB_MODKEY_KEY_NUMLOCK);
- mask &= ~modkeys_key_to_mask(OB_MODKEY_KEY_SCROLLLOCK);
+ mask &= ~obt_keyboard_modkey_to_modmask(OBT_KEYBOARD_MODKEY_NUMLOCK);
+ mask &= ~obt_keyboard_modkey_to_modmask(OBT_KEYBOARD_MODKEY_SCROLLLOCK);
return mask;
}
-guint modkeys_key_to_mask(ObModkeysKey key)
+guint obt_keyboard_modkey_to_modmask(ObtModkeysKey key)
{
return modkeys_keys[key];
}
/* find what key this is, and bind it to the mask */
if (sym == XK_Num_Lock)
- modkeys_keys[OB_MODKEY_KEY_NUMLOCK] |= mask;
+ modkeys_keys[OBT_KEYBOARD_MODKEY_NUMLOCK] |= mask;
else if (sym == XK_Scroll_Lock)
- modkeys_keys[OB_MODKEY_KEY_SCROLLLOCK] |= mask;
+ modkeys_keys[OBT_KEYBOARD_MODKEY_SCROLLLOCK] |= mask;
else if (sym == XK_Super_L && super_l)
- modkeys_keys[OB_MODKEY_KEY_SUPER] |= mask;
+ modkeys_keys[OBT_KEYBOARD_MODKEY_SUPER] |= mask;
else if (sym == XK_Super_L && !super_l)
/* left takes precident over right, so erase any masks the right
key may have set */
- modkeys_keys[OB_MODKEY_KEY_SUPER] = mask, super_l = TRUE;
+ modkeys_keys[OBT_KEYBOARD_MODKEY_SUPER] = mask, super_l = TRUE;
else if (sym == XK_Super_R && !super_l)
- modkeys_keys[OB_MODKEY_KEY_SUPER] |= mask;
+ modkeys_keys[OBT_KEYBOARD_MODKEY_SUPER] |= mask;
else if (sym == XK_Hyper_L && hyper_l)
- modkeys_keys[OB_MODKEY_KEY_HYPER] |= mask;
+ modkeys_keys[OBT_KEYBOARD_MODKEY_HYPER] |= mask;
else if (sym == XK_Hyper_L && !hyper_l)
- modkeys_keys[OB_MODKEY_KEY_HYPER] = mask, hyper_l = TRUE;
+ modkeys_keys[OBT_KEYBOARD_MODKEY_HYPER] = mask, hyper_l = TRUE;
else if (sym == XK_Hyper_R && !hyper_l)
- modkeys_keys[OB_MODKEY_KEY_HYPER] |= mask;
+ modkeys_keys[OBT_KEYBOARD_MODKEY_HYPER] |= mask;
else if (sym == XK_Alt_L && alt_l)
- modkeys_keys[OB_MODKEY_KEY_ALT] |= mask;
+ modkeys_keys[OBT_KEYBOARD_MODKEY_ALT] |= mask;
else if (sym == XK_Alt_L && !alt_l)
- modkeys_keys[OB_MODKEY_KEY_ALT] = mask, alt_l = TRUE;
+ modkeys_keys[OBT_KEYBOARD_MODKEY_ALT] = mask, alt_l = TRUE;
else if (sym == XK_Alt_R && !alt_l)
- modkeys_keys[OB_MODKEY_KEY_ALT] |= mask;
+ modkeys_keys[OBT_KEYBOARD_MODKEY_ALT] |= mask;
else if (sym == XK_Meta_L && meta_l)
- modkeys_keys[OB_MODKEY_KEY_META] |= mask;
+ modkeys_keys[OBT_KEYBOARD_MODKEY_META] |= mask;
else if (sym == XK_Meta_L && !meta_l)
- modkeys_keys[OB_MODKEY_KEY_META] = mask, meta_l = TRUE;
+ modkeys_keys[OBT_KEYBOARD_MODKEY_META] = mask, meta_l = TRUE;
else if (sym == XK_Meta_R && !meta_l)
- modkeys_keys[OB_MODKEY_KEY_META] |= mask;
+ modkeys_keys[OBT_KEYBOARD_MODKEY_META] |= mask;
/* CapsLock, Shift, and Control are special and hard-coded */
}
-KeyCode* modkeys_sym_to_code(KeySym sym)
+KeyCode* obt_keyboard_keysym_to_keycode(KeySym sym)
{
KeyCode *ret;
gint i, j, n;
}
return ret;
}
+
+gchar *obt_keyboard_keycode_to_string(guint keycode)
+{
+ KeySym sym;
+
+ if ((sym = XKeycodeToKeysym(obt_display, keycode, 0)) != NoSymbol)
+ return g_locale_to_utf8(XKeysymToString(sym), -1, NULL, NULL, NULL);
+ return NULL;
+}
+
+gunichar obt_keyboard_keycode_to_unichar(guint keycode)
+{
+ gunichar unikey = 0;
+ char *key;
+
+ if ((key = obt_keyboard_keycode_to_string(keycode)) != NULL &&
+ /* don't accept keys that aren't a single letter, like "space" */
+ key[1] == '\0')
+ {
+ unikey = g_utf8_get_char_validated(key, -1);
+ if (unikey == (gunichar)-1 || unikey == (gunichar)-2 || unikey == 0)
+ unikey = 0;
+ }
+ g_free(key);
+ return unikey;
+}
projects / chaz / openbox / blobdiff