From 68ff71a0cbf9c11a9be8878146bf485be9bd8f87 Mon Sep 17 00:00:00 2001 From: Marco Pesenti Gritti Date: Mon, 15 Oct 2007 13:39:07 +0000 Subject: Split part of the sugar library to sugar-base --- (limited to 'lib/ui') diff --git a/lib/ui/Makefile.am b/lib/ui/Makefile.am deleted file mode 100644 index 5c432be..0000000 --- a/lib/ui/Makefile.am +++ /dev/null @@ -1,50 +0,0 @@ -libsugarui_la_CPPFLAGS = \ - $(LIBUI_CFLAGS) - -noinst_LTLIBRARIES = libsugarui.la - -libsugarui_la_LIBADD = \ - $(LIBUI_LIBS) - -libsugarui_la_SOURCES = \ - $(BUILT_SOURCES) \ - eggaccelerators.c \ - eggaccelerators.h \ - sexy-icon-entry.h \ - sexy-icon-entry.c \ - sugar-address-entry.c \ - sugar-address-entry.h \ - sugar-key-grabber.c \ - sugar-key-grabber.h \ - sugar-menu.h \ - sugar-menu.c \ - sugar-x11-util.c \ - sugar-x11-util.h - -BUILT_SOURCES = \ - sugar-marshal.c \ - sugar-marshal.h - -stamp_files = \ - stamp-sugar-marshal.c \ - stamp-sugar-marshal.h - -sugar-marshal.c: stamp-sugar-marshal.c - @true -stamp-sugar-marshal.c: sugar-marshal.list - $(GLIB_GENMARSHAL) --prefix=sugar_marshal \ - $(srcdir)/sugar-marshal.list --header --body > \ - sugar-marshal.c && echo timestamp > $(@F) - -sugar-marshal.h: stamp-sugar-marshal.h - @true -stamp-sugar-marshal.h: sugar-marshal.list - $(GLIB_GENMARSHAL) --prefix=sugar_marshal \ - $(srcdir)/sugar-marshal.list --header > \ - sugar-marshal.h && echo timestamp > $(@F) - -CLEANFILES = $(stamp_files) $(BUILT_SOURCES) -DISTCLEANFILES = $(stamp_files) $(BUILT_SOURCES) -MAINTAINERCLEANFILES = $(stamp_files) $(BUILT_SOURCES) - -EXTRA_DIST = sugar-marshal.list diff --git a/lib/ui/eggaccelerators.c b/lib/ui/eggaccelerators.c deleted file mode 100644 index 0a39d51..0000000 --- a/lib/ui/eggaccelerators.c +++ /dev/null @@ -1,702 +0,0 @@ -/* eggaccelerators.c - * Copyright (C) 2002 Red Hat, Inc.; Copyright 1998, 2001 Tim Janik - * Developed by Havoc Pennington, Tim Janik - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include "eggaccelerators.h" - -#include -#include -#include -#include - -enum -{ - EGG_MODMAP_ENTRY_SHIFT = 0, - EGG_MODMAP_ENTRY_LOCK = 1, - EGG_MODMAP_ENTRY_CONTROL = 2, - EGG_MODMAP_ENTRY_MOD1 = 3, - EGG_MODMAP_ENTRY_MOD2 = 4, - EGG_MODMAP_ENTRY_MOD3 = 5, - EGG_MODMAP_ENTRY_MOD4 = 6, - EGG_MODMAP_ENTRY_MOD5 = 7, - EGG_MODMAP_ENTRY_LAST = 8 -}; - -#define MODMAP_ENTRY_TO_MODIFIER(x) (1 << (x)) - -typedef struct -{ - EggVirtualModifierType mapping[EGG_MODMAP_ENTRY_LAST]; - -} EggModmap; - -const EggModmap* egg_keymap_get_modmap (GdkKeymap *keymap); - -static inline gboolean -is_alt (const gchar *string) -{ - return ((string[0] == '<') && - (string[1] == 'a' || string[1] == 'A') && - (string[2] == 'l' || string[2] == 'L') && - (string[3] == 't' || string[3] == 'T') && - (string[4] == '>')); -} - -static inline gboolean -is_ctl (const gchar *string) -{ - return ((string[0] == '<') && - (string[1] == 'c' || string[1] == 'C') && - (string[2] == 't' || string[2] == 'T') && - (string[3] == 'l' || string[3] == 'L') && - (string[4] == '>')); -} - -static inline gboolean -is_modx (const gchar *string) -{ - return ((string[0] == '<') && - (string[1] == 'm' || string[1] == 'M') && - (string[2] == 'o' || string[2] == 'O') && - (string[3] == 'd' || string[3] == 'D') && - (string[4] >= '1' && string[4] <= '5') && - (string[5] == '>')); -} - -static inline gboolean -is_ctrl (const gchar *string) -{ - return ((string[0] == '<') && - (string[1] == 'c' || string[1] == 'C') && - (string[2] == 't' || string[2] == 'T') && - (string[3] == 'r' || string[3] == 'R') && - (string[4] == 'l' || string[4] == 'L') && - (string[5] == '>')); -} - -static inline gboolean -is_shft (const gchar *string) -{ - return ((string[0] == '<') && - (string[1] == 's' || string[1] == 'S') && - (string[2] == 'h' || string[2] == 'H') && - (string[3] == 'f' || string[3] == 'F') && - (string[4] == 't' || string[4] == 'T') && - (string[5] == '>')); -} - -static inline gboolean -is_shift (const gchar *string) -{ - return ((string[0] == '<') && - (string[1] == 's' || string[1] == 'S') && - (string[2] == 'h' || string[2] == 'H') && - (string[3] == 'i' || string[3] == 'I') && - (string[4] == 'f' || string[4] == 'F') && - (string[5] == 't' || string[5] == 'T') && - (string[6] == '>')); -} - -static inline gboolean -is_control (const gchar *string) -{ - return ((string[0] == '<') && - (string[1] == 'c' || string[1] == 'C') && - (string[2] == 'o' || string[2] == 'O') && - (string[3] == 'n' || string[3] == 'N') && - (string[4] == 't' || string[4] == 'T') && - (string[5] == 'r' || string[5] == 'R') && - (string[6] == 'o' || string[6] == 'O') && - (string[7] == 'l' || string[7] == 'L') && - (string[8] == '>')); -} - -static inline gboolean -is_release (const gchar *string) -{ - return ((string[0] == '<') && - (string[1] == 'r' || string[1] == 'R') && - (string[2] == 'e' || string[2] == 'E') && - (string[3] == 'l' || string[3] == 'L') && - (string[4] == 'e' || string[4] == 'E') && - (string[5] == 'a' || string[5] == 'A') && - (string[6] == 's' || string[6] == 'S') && - (string[7] == 'e' || string[7] == 'E') && - (string[8] == '>')); -} - -static inline gboolean -is_meta (const gchar *string) -{ - return ((string[0] == '<') && - (string[1] == 'm' || string[1] == 'M') && - (string[2] == 'e' || string[2] == 'E') && - (string[3] == 't' || string[3] == 'T') && - (string[4] == 'a' || string[4] == 'A') && - (string[5] == '>')); -} - -static inline gboolean -is_super (const gchar *string) -{ - return ((string[0] == '<') && - (string[1] == 's' || string[1] == 'S') && - (string[2] == 'u' || string[2] == 'U') && - (string[3] == 'p' || string[3] == 'P') && - (string[4] == 'e' || string[4] == 'E') && - (string[5] == 'r' || string[5] == 'R') && - (string[6] == '>')); -} - -static inline gboolean -is_hyper (const gchar *string) -{ - return ((string[0] == '<') && - (string[1] == 'h' || string[1] == 'H') && - (string[2] == 'y' || string[2] == 'Y') && - (string[3] == 'p' || string[3] == 'P') && - (string[4] == 'e' || string[4] == 'E') && - (string[5] == 'r' || string[5] == 'R') && - (string[6] == '>')); -} - -static inline gboolean -is_keycode (const gchar *string) -{ - return ((string[0] == '0') && - (string[1] == 'x')); -} - -/** - * egg_accelerator_parse_virtual: - * @accelerator: string representing an accelerator - * @accelerator_key: return location for accelerator keyval - * @accelerator_mods: return location for accelerator modifier mask - * - * Parses a string representing a virtual accelerator. The format - * looks like "<Control>a" or "<Shift><Alt>F1" or - * "<Release>z" (the last one is for key release). The parser - * is fairly liberal and allows lower or upper case, and also - * abbreviations such as "<Ctl>" and "<Ctrl>". - * - * If the parse fails, @accelerator_key and @accelerator_mods will - * be set to 0 (zero) and %FALSE will be returned. If the string contains - * only modifiers, @accelerator_key will be set to 0 but %TRUE will be - * returned. - * - * The virtual vs. concrete accelerator distinction is a relic of - * how the X Window System works; there are modifiers Mod2-Mod5 that - * can represent various keyboard keys (numlock, meta, hyper, etc.), - * the virtual modifier represents the keyboard key, the concrete - * modifier the actual Mod2-Mod5 bits in the key press event. - * - * Returns: %TRUE on success. - */ -gboolean -egg_accelerator_parse_virtual (const gchar *accelerator, - guint *accelerator_key, - guint *keycode, - EggVirtualModifierType *accelerator_mods) -{ - guint keyval; - GdkModifierType mods; - gint len; - gboolean bad_keyval; - - if (accelerator_key) - *accelerator_key = 0; - if (accelerator_mods) - *accelerator_mods = 0; - if (keycode) - *keycode = 0; - - g_return_val_if_fail (accelerator != NULL, FALSE); - - bad_keyval = FALSE; - - keyval = 0; - mods = 0; - len = strlen (accelerator); - while (len) - { - if (*accelerator == '<') - { - if (len >= 9 && is_release (accelerator)) - { - accelerator += 9; - len -= 9; - mods |= EGG_VIRTUAL_RELEASE_MASK; - } - else if (len >= 9 && is_control (accelerator)) - { - accelerator += 9; - len -= 9; - mods |= EGG_VIRTUAL_CONTROL_MASK; - } - else if (len >= 7 && is_shift (accelerator)) - { - accelerator += 7; - len -= 7; - mods |= EGG_VIRTUAL_SHIFT_MASK; - } - else if (len >= 6 && is_shft (accelerator)) - { - accelerator += 6; - len -= 6; - mods |= EGG_VIRTUAL_SHIFT_MASK; - } - else if (len >= 6 && is_ctrl (accelerator)) - { - accelerator += 6; - len -= 6; - mods |= EGG_VIRTUAL_CONTROL_MASK; - } - else if (len >= 6 && is_modx (accelerator)) - { - static const guint mod_vals[] = { - EGG_VIRTUAL_ALT_MASK, EGG_VIRTUAL_MOD2_MASK, EGG_VIRTUAL_MOD3_MASK, - EGG_VIRTUAL_MOD4_MASK, EGG_VIRTUAL_MOD5_MASK - }; - - len -= 6; - accelerator += 4; - mods |= mod_vals[*accelerator - '1']; - accelerator += 2; - } - else if (len >= 5 && is_ctl (accelerator)) - { - accelerator += 5; - len -= 5; - mods |= EGG_VIRTUAL_CONTROL_MASK; - } - else if (len >= 5 && is_alt (accelerator)) - { - accelerator += 5; - len -= 5; - mods |= EGG_VIRTUAL_ALT_MASK; - } - else if (len >= 6 && is_meta (accelerator)) - { - accelerator += 6; - len -= 6; - mods |= EGG_VIRTUAL_META_MASK; - } - else if (len >= 7 && is_hyper (accelerator)) - { - accelerator += 7; - len -= 7; - mods |= EGG_VIRTUAL_HYPER_MASK; - } - else if (len >= 7 && is_super (accelerator)) - { - accelerator += 7; - len -= 7; - mods |= EGG_VIRTUAL_SUPER_MASK; - } - else - { - gchar last_ch; - - last_ch = *accelerator; - while (last_ch && last_ch != '>') - { - last_ch = *accelerator; - accelerator += 1; - len -= 1; - } - } - } - else - { - keyval = gdk_keyval_from_name (accelerator); - - if (keyval == 0) - { - /* If keyval is 0, than maybe it's a keycode. Check for 0x## */ - if (len >= 4 && is_keycode (accelerator)) - { - char keystring[5]; - gchar *endptr; - gint tmp_keycode; - - memcpy (keystring, accelerator, 4); - keystring [4] = '\000'; - - tmp_keycode = strtol (keystring, &endptr, 16); - - if (endptr == NULL || *endptr != '\000') - { - bad_keyval = TRUE; - } - else if (keycode != NULL) - { - *keycode = tmp_keycode; - /* 0x00 is an invalid keycode too. */ - if (*keycode == 0) - bad_keyval = TRUE; - } - } - } else if (keycode != NULL) - *keycode = XKeysymToKeycode (GDK_DISPLAY(), keyval); - - accelerator += len; - len -= len; - } - } - - if (accelerator_key) - *accelerator_key = gdk_keyval_to_lower (keyval); - if (accelerator_mods) - *accelerator_mods = mods; - - return !bad_keyval; -} - - -/** - * egg_virtual_accelerator_name: - * @accelerator_key: accelerator keyval - * @accelerator_mods: accelerator modifier mask - * @returns: a newly-allocated accelerator name - * - * Converts an accelerator keyval and modifier mask - * into a string parseable by egg_accelerator_parse_virtual(). - * For example, if you pass in #GDK_q and #EGG_VIRTUAL_CONTROL_MASK, - * this function returns "<Control>q". - * - * The caller of this function must free the returned string. - */ -gchar* -egg_virtual_accelerator_name (guint accelerator_key, - guint keycode, - EggVirtualModifierType accelerator_mods) -{ - static const gchar text_release[] = ""; - static const gchar text_shift[] = ""; - static const gchar text_control[] = ""; - static const gchar text_mod1[] = ""; - static const gchar text_mod2[] = ""; - static const gchar text_mod3[] = ""; - static const gchar text_mod4[] = ""; - static const gchar text_mod5[] = ""; - static const gchar text_meta[] = ""; - static const gchar text_super[] = ""; - static const gchar text_hyper[] = ""; - guint l; - gchar *keyval_name; - gchar *accelerator; - - accelerator_mods &= EGG_VIRTUAL_MODIFIER_MASK; - - if (!accelerator_key) - { - keyval_name = g_strdup_printf ("0x%02x", keycode); - } - else - { - keyval_name = gdk_keyval_name (gdk_keyval_to_lower (accelerator_key)); - if (!keyval_name) - keyval_name = ""; - } - - l = 0; - if (accelerator_mods & EGG_VIRTUAL_RELEASE_MASK) - l += sizeof (text_release) - 1; - if (accelerator_mods & EGG_VIRTUAL_SHIFT_MASK) - l += sizeof (text_shift) - 1; - if (accelerator_mods & EGG_VIRTUAL_CONTROL_MASK) - l += sizeof (text_control) - 1; - if (accelerator_mods & EGG_VIRTUAL_ALT_MASK) - l += sizeof (text_mod1) - 1; - if (accelerator_mods & EGG_VIRTUAL_MOD2_MASK) - l += sizeof (text_mod2) - 1; - if (accelerator_mods & EGG_VIRTUAL_MOD3_MASK) - l += sizeof (text_mod3) - 1; - if (accelerator_mods & EGG_VIRTUAL_MOD4_MASK) - l += sizeof (text_mod4) - 1; - if (accelerator_mods & EGG_VIRTUAL_MOD5_MASK) - l += sizeof (text_mod5) - 1; - if (accelerator_mods & EGG_VIRTUAL_META_MASK) - l += sizeof (text_meta) - 1; - if (accelerator_mods & EGG_VIRTUAL_HYPER_MASK) - l += sizeof (text_hyper) - 1; - if (accelerator_mods & EGG_VIRTUAL_SUPER_MASK) - l += sizeof (text_super) - 1; - l += strlen (keyval_name); - - accelerator = g_new (gchar, l + 1); - - l = 0; - accelerator[l] = 0; - if (accelerator_mods & EGG_VIRTUAL_RELEASE_MASK) - { - strcpy (accelerator + l, text_release); - l += sizeof (text_release) - 1; - } - if (accelerator_mods & EGG_VIRTUAL_SHIFT_MASK) - { - strcpy (accelerator + l, text_shift); - l += sizeof (text_shift) - 1; - } - if (accelerator_mods & EGG_VIRTUAL_CONTROL_MASK) - { - strcpy (accelerator + l, text_control); - l += sizeof (text_control) - 1; - } - if (accelerator_mods & EGG_VIRTUAL_ALT_MASK) - { - strcpy (accelerator + l, text_mod1); - l += sizeof (text_mod1) - 1; - } - if (accelerator_mods & EGG_VIRTUAL_MOD2_MASK) - { - strcpy (accelerator + l, text_mod2); - l += sizeof (text_mod2) - 1; - } - if (accelerator_mods & EGG_VIRTUAL_MOD3_MASK) - { - strcpy (accelerator + l, text_mod3); - l += sizeof (text_mod3) - 1; - } - if (accelerator_mods & EGG_VIRTUAL_MOD4_MASK) - { - strcpy (accelerator + l, text_mod4); - l += sizeof (text_mod4) - 1; - } - if (accelerator_mods & EGG_VIRTUAL_MOD5_MASK) - { - strcpy (accelerator + l, text_mod5); - l += sizeof (text_mod5) - 1; - } - if (accelerator_mods & EGG_VIRTUAL_META_MASK) - { - strcpy (accelerator + l, text_meta); - l += sizeof (text_meta) - 1; - } - if (accelerator_mods & EGG_VIRTUAL_HYPER_MASK) - { - strcpy (accelerator + l, text_hyper); - l += sizeof (text_hyper) - 1; - } - if (accelerator_mods & EGG_VIRTUAL_SUPER_MASK) - { - strcpy (accelerator + l, text_super); - l += sizeof (text_super) - 1; - } - - strcpy (accelerator + l, keyval_name); - - return accelerator; -} - -void -egg_keymap_resolve_virtual_modifiers (GdkKeymap *keymap, - EggVirtualModifierType virtual_mods, - GdkModifierType *concrete_mods) -{ - GdkModifierType concrete; - int i; - const EggModmap *modmap; - - g_return_if_fail (GDK_IS_KEYMAP (keymap)); - g_return_if_fail (concrete_mods != NULL); - - modmap = egg_keymap_get_modmap (keymap); - - /* Not so sure about this algorithm. */ - - concrete = 0; - i = 0; - while (i < EGG_MODMAP_ENTRY_LAST) - { - if (modmap->mapping[i] & virtual_mods) - concrete |= (1 << i); - - ++i; - } - - *concrete_mods = concrete; -} - -void -egg_keymap_virtualize_modifiers (GdkKeymap *keymap, - GdkModifierType concrete_mods, - EggVirtualModifierType *virtual_mods) -{ - GdkModifierType virtual; - int i; - const EggModmap *modmap; - - g_return_if_fail (GDK_IS_KEYMAP (keymap)); - g_return_if_fail (virtual_mods != NULL); - - modmap = egg_keymap_get_modmap (keymap); - - /* Not so sure about this algorithm. */ - - virtual = 0; - i = 0; - while (i < EGG_MODMAP_ENTRY_LAST) - { - if ((1 << i) & concrete_mods) - { - EggVirtualModifierType cleaned; - - cleaned = modmap->mapping[i] & ~(EGG_VIRTUAL_MOD2_MASK | - EGG_VIRTUAL_MOD3_MASK | - EGG_VIRTUAL_MOD4_MASK | - EGG_VIRTUAL_MOD5_MASK); - - if (cleaned != 0) - { - virtual |= cleaned; - } - else - { - /* Rather than dropping mod2->mod5 if not bound, - * go ahead and use the concrete names - */ - virtual |= modmap->mapping[i]; - } - } - - ++i; - } - - *virtual_mods = virtual; -} - -static void -reload_modmap (GdkKeymap *keymap, - EggModmap *modmap) -{ - XModifierKeymap *xmodmap; - int map_size; - int i; - - /* FIXME multihead */ - xmodmap = XGetModifierMapping (gdk_x11_get_default_xdisplay ()); - - memset (modmap->mapping, 0, sizeof (modmap->mapping)); - - /* there are 8 modifiers, and the first 3 are shift, shift lock, - * and control - */ - map_size = 8 * xmodmap->max_keypermod; - i = 3 * xmodmap->max_keypermod; - while (i < map_size) - { - /* get the key code at this point in the map, - * see if its keysym is one we're interested in - */ - int keycode = xmodmap->modifiermap[i]; - GdkKeymapKey *keys; - guint *keyvals; - int n_entries; - int j; - EggVirtualModifierType mask; - - keys = NULL; - keyvals = NULL; - n_entries = 0; - - gdk_keymap_get_entries_for_keycode (keymap, - keycode, - &keys, &keyvals, &n_entries); - - mask = 0; - j = 0; - while (j < n_entries) - { - if (keyvals[j] == GDK_Num_Lock) - mask |= EGG_VIRTUAL_NUM_LOCK_MASK; - else if (keyvals[j] == GDK_Scroll_Lock) - mask |= EGG_VIRTUAL_SCROLL_LOCK_MASK; - else if (keyvals[j] == GDK_Meta_L || - keyvals[j] == GDK_Meta_R) - mask |= EGG_VIRTUAL_META_MASK; - else if (keyvals[j] == GDK_Hyper_L || - keyvals[j] == GDK_Hyper_R) - mask |= EGG_VIRTUAL_HYPER_MASK; - else if (keyvals[j] == GDK_Super_L || - keyvals[j] == GDK_Super_R) - mask |= EGG_VIRTUAL_SUPER_MASK; - else if (keyvals[j] == GDK_Mode_switch) - mask |= EGG_VIRTUAL_MODE_SWITCH_MASK; - - ++j; - } - - /* Mod1Mask is 1 << 3 for example, i.e. the - * fourth modifier, i / keyspermod is the modifier - * index - */ - modmap->mapping[i/xmodmap->max_keypermod] |= mask; - - g_free (keyvals); - g_free (keys); - - ++i; - } - - /* Add in the not-really-virtual fixed entries */ - modmap->mapping[EGG_MODMAP_ENTRY_SHIFT] |= EGG_VIRTUAL_SHIFT_MASK; - modmap->mapping[EGG_MODMAP_ENTRY_CONTROL] |= EGG_VIRTUAL_CONTROL_MASK; - modmap->mapping[EGG_MODMAP_ENTRY_LOCK] |= EGG_VIRTUAL_LOCK_MASK; - modmap->mapping[EGG_MODMAP_ENTRY_MOD1] |= EGG_VIRTUAL_ALT_MASK; - modmap->mapping[EGG_MODMAP_ENTRY_MOD2] |= EGG_VIRTUAL_MOD2_MASK; - modmap->mapping[EGG_MODMAP_ENTRY_MOD3] |= EGG_VIRTUAL_MOD3_MASK; - modmap->mapping[EGG_MODMAP_ENTRY_MOD4] |= EGG_VIRTUAL_MOD4_MASK; - modmap->mapping[EGG_MODMAP_ENTRY_MOD5] |= EGG_VIRTUAL_MOD5_MASK; - - XFreeModifiermap (xmodmap); -} - -const EggModmap* -egg_keymap_get_modmap (GdkKeymap *keymap) -{ - EggModmap *modmap; - - /* This is all a hack, much simpler when we can just - * modify GDK directly. - */ - - modmap = g_object_get_data (G_OBJECT (keymap), - "egg-modmap"); - - if (modmap == NULL) - { - modmap = g_new0 (EggModmap, 1); - - /* FIXME modify keymap change events with an event filter - * and force a reload if we get one - */ - - reload_modmap (keymap, modmap); - - g_object_set_data_full (G_OBJECT (keymap), - "egg-modmap", - modmap, - g_free); - } - - g_assert (modmap != NULL); - - return modmap; -} diff --git a/lib/ui/eggaccelerators.h b/lib/ui/eggaccelerators.h deleted file mode 100644 index d2276d2..0000000 --- a/lib/ui/eggaccelerators.h +++ /dev/null @@ -1,89 +0,0 @@ -/* eggaccelerators.h - * Copyright (C) 2002 Red Hat, Inc. - * Developed by Havoc Pennington - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __EGG_ACCELERATORS_H__ -#define __EGG_ACCELERATORS_H__ - -#include -#include - -G_BEGIN_DECLS - -/* Where a value is also in GdkModifierType we coincide, - * otherwise we don't overlap. - */ -typedef enum -{ - EGG_VIRTUAL_SHIFT_MASK = 1 << 0, - EGG_VIRTUAL_LOCK_MASK = 1 << 1, - EGG_VIRTUAL_CONTROL_MASK = 1 << 2, - - EGG_VIRTUAL_ALT_MASK = 1 << 3, /* fixed as Mod1 */ - - EGG_VIRTUAL_MOD2_MASK = 1 << 4, - EGG_VIRTUAL_MOD3_MASK = 1 << 5, - EGG_VIRTUAL_MOD4_MASK = 1 << 6, - EGG_VIRTUAL_MOD5_MASK = 1 << 7, - -#if 0 - GDK_BUTTON1_MASK = 1 << 8, - GDK_BUTTON2_MASK = 1 << 9, - GDK_BUTTON3_MASK = 1 << 10, - GDK_BUTTON4_MASK = 1 << 11, - GDK_BUTTON5_MASK = 1 << 12, - /* 13, 14 are used by Xkb for the keyboard group */ -#endif - - EGG_VIRTUAL_META_MASK = 1 << 24, - EGG_VIRTUAL_SUPER_MASK = 1 << 25, - EGG_VIRTUAL_HYPER_MASK = 1 << 26, - EGG_VIRTUAL_MODE_SWITCH_MASK = 1 << 27, - EGG_VIRTUAL_NUM_LOCK_MASK = 1 << 28, - EGG_VIRTUAL_SCROLL_LOCK_MASK = 1 << 29, - - /* Also in GdkModifierType */ - EGG_VIRTUAL_RELEASE_MASK = 1 << 30, - - /* 28-31 24-27 20-23 16-19 12-15 8-11 4-7 0-3 - * 7 f 0 0 0 0 f f - */ - EGG_VIRTUAL_MODIFIER_MASK = 0x7f0000ff - -} EggVirtualModifierType; - -gboolean egg_accelerator_parse_virtual (const gchar *accelerator, - guint *accelerator_key, - guint *keycode, - EggVirtualModifierType *accelerator_mods); -void egg_keymap_resolve_virtual_modifiers (GdkKeymap *keymap, - EggVirtualModifierType virtual_mods, - GdkModifierType *concrete_mods); -void egg_keymap_virtualize_modifiers (GdkKeymap *keymap, - GdkModifierType concrete_mods, - EggVirtualModifierType *virtual_mods); - -gchar* egg_virtual_accelerator_name (guint accelerator_key, - guint keycode, - EggVirtualModifierType accelerator_mods); - -G_END_DECLS - - -#endif /* __EGG_ACCELERATORS_H__ */ diff --git a/lib/ui/sexy-icon-entry.c b/lib/ui/sexy-icon-entry.c deleted file mode 100644 index ca35209..0000000 --- a/lib/ui/sexy-icon-entry.c +++ /dev/null @@ -1,984 +0,0 @@ -/* - * @file libsexy/sexy-icon-entry.c Entry widget - * - * @Copyright (C) 2004-2006 Christian Hammond. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#include -#include -#include - -#define ICON_MARGIN 2 -#define MAX_ICONS 2 - -#define IS_VALID_ICON_ENTRY_POSITION(pos) \ - ((pos) == SEXY_ICON_ENTRY_PRIMARY || \ - (pos) == SEXY_ICON_ENTRY_SECONDARY) - -typedef struct -{ - GtkImage *icon; - gboolean highlight; - gboolean hovered; - GdkWindow *window; - -} SexyIconInfo; - -struct _SexyIconEntryPriv -{ - SexyIconInfo icons[MAX_ICONS]; - - gulong icon_released_id; -}; - -enum -{ - ICON_PRESSED, - ICON_RELEASED, - LAST_SIGNAL -}; - -static void sexy_icon_entry_class_init(SexyIconEntryClass *klass); -static void sexy_icon_entry_editable_init(GtkEditableClass *iface); -static void sexy_icon_entry_init(SexyIconEntry *entry); -static void sexy_icon_entry_finalize(GObject *obj); -static void sexy_icon_entry_destroy(GtkObject *obj); -static void sexy_icon_entry_map(GtkWidget *widget); -static void sexy_icon_entry_unmap(GtkWidget *widget); -static void sexy_icon_entry_realize(GtkWidget *widget); -static void sexy_icon_entry_unrealize(GtkWidget *widget); -static void sexy_icon_entry_size_request(GtkWidget *widget, - GtkRequisition *requisition); -static void sexy_icon_entry_size_allocate(GtkWidget *widget, - GtkAllocation *allocation); -static gint sexy_icon_entry_expose(GtkWidget *widget, GdkEventExpose *event); -static gint sexy_icon_entry_enter_notify(GtkWidget *widget, - GdkEventCrossing *event); -static gint sexy_icon_entry_leave_notify(GtkWidget *widget, - GdkEventCrossing *event); -static gint sexy_icon_entry_button_press(GtkWidget *widget, - GdkEventButton *event); -static gint sexy_icon_entry_button_release(GtkWidget *widget, - GdkEventButton *event); - -static GtkEntryClass *parent_class = NULL; -static guint signals[LAST_SIGNAL] = {0}; - -G_DEFINE_TYPE_EXTENDED(SexyIconEntry, sexy_icon_entry, GTK_TYPE_ENTRY, - 0, - G_IMPLEMENT_INTERFACE(GTK_TYPE_EDITABLE, - sexy_icon_entry_editable_init)); - -static void -sexy_icon_entry_class_init(SexyIconEntryClass *klass) -{ - GObjectClass *gobject_class; - GtkObjectClass *object_class; - GtkWidgetClass *widget_class; - GtkEntryClass *entry_class; - - parent_class = g_type_class_peek_parent(klass); - - gobject_class = G_OBJECT_CLASS(klass); - object_class = GTK_OBJECT_CLASS(klass); - widget_class = GTK_WIDGET_CLASS(klass); - entry_class = GTK_ENTRY_CLASS(klass); - - gobject_class->finalize = sexy_icon_entry_finalize; - - object_class->destroy = sexy_icon_entry_destroy; - - widget_class->map = sexy_icon_entry_map; - widget_class->unmap = sexy_icon_entry_unmap; - widget_class->realize = sexy_icon_entry_realize; - widget_class->unrealize = sexy_icon_entry_unrealize; - widget_class->size_request = sexy_icon_entry_size_request; - widget_class->size_allocate = sexy_icon_entry_size_allocate; - widget_class->expose_event = sexy_icon_entry_expose; - widget_class->enter_notify_event = sexy_icon_entry_enter_notify; - widget_class->leave_notify_event = sexy_icon_entry_leave_notify; - widget_class->button_press_event = sexy_icon_entry_button_press; - widget_class->button_release_event = sexy_icon_entry_button_release; - - /** - * SexyIconEntry::icon-pressed: - * @entry: The entry on which the signal is emitted. - * @icon_pos: The position of the clicked icon. - * @button: The mouse button clicked. - * - * The ::icon-pressed signal is emitted when an icon is clicked. - */ - signals[ICON_PRESSED] = - g_signal_new("icon_pressed", - G_TYPE_FROM_CLASS(gobject_class), - G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, - G_STRUCT_OFFSET(SexyIconEntryClass, icon_pressed), - NULL, NULL, - gtk_marshal_VOID__INT_INT, - G_TYPE_NONE, 2, - G_TYPE_INT, - G_TYPE_INT); - - /** - * SexyIconEntry::icon-released: - * @entry: The entry on which the signal is emitted. - * @icon_pos: The position of the clicked icon. - * @button: The mouse button clicked. - * - * The ::icon-released signal is emitted on the button release from a - * mouse click. - */ - signals[ICON_RELEASED] = - g_signal_new("icon_released", - G_TYPE_FROM_CLASS(gobject_class), - G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, - G_STRUCT_OFFSET(SexyIconEntryClass, icon_released), - NULL, NULL, - gtk_marshal_VOID__INT_INT, - G_TYPE_NONE, 2, - G_TYPE_INT, - G_TYPE_INT); -} - -static void -sexy_icon_entry_editable_init(GtkEditableClass *iface) -{ -}; - -static void -sexy_icon_entry_init(SexyIconEntry *entry) -{ - entry->priv = g_new0(SexyIconEntryPriv, 1); -} - -static void -sexy_icon_entry_finalize(GObject *obj) -{ - SexyIconEntry *entry; - - g_return_if_fail(obj != NULL); - g_return_if_fail(SEXY_IS_ICON_ENTRY(obj)); - - entry = SEXY_ICON_ENTRY(obj); - - g_free(entry->priv); - - if (G_OBJECT_CLASS(parent_class)->finalize) - G_OBJECT_CLASS(parent_class)->finalize(obj); -} - -static void -sexy_icon_entry_destroy(GtkObject *obj) -{ - SexyIconEntry *entry; - - entry = SEXY_ICON_ENTRY(obj); - - sexy_icon_entry_set_icon(entry, SEXY_ICON_ENTRY_PRIMARY, NULL); - sexy_icon_entry_set_icon(entry, SEXY_ICON_ENTRY_SECONDARY, NULL); - - if (GTK_OBJECT_CLASS(parent_class)->destroy) - GTK_OBJECT_CLASS(parent_class)->destroy(obj); -} - -static void -sexy_icon_entry_map(GtkWidget *widget) -{ - if (GTK_WIDGET_REALIZED(widget) && !GTK_WIDGET_MAPPED(widget)) - { - SexyIconEntry *entry = SEXY_ICON_ENTRY(widget); - int i; - - GTK_WIDGET_CLASS(parent_class)->map(widget); - - for (i = 0; i < MAX_ICONS; i++) - { - if (entry->priv->icons[i].icon != NULL) - gdk_window_show(entry->priv->icons[i].window); - } - } -} - -static void -sexy_icon_entry_unmap(GtkWidget *widget) -{ - if (GTK_WIDGET_MAPPED(widget)) - { - SexyIconEntry *entry = SEXY_ICON_ENTRY(widget); - int i; - - for (i = 0; i < MAX_ICONS; i++) - { - if (entry->priv->icons[i].icon != NULL) - gdk_window_hide(entry->priv->icons[i].window); - } - - GTK_WIDGET_CLASS(parent_class)->unmap(widget); - } -} - -static gint -get_icon_width(SexyIconEntry *entry, SexyIconEntryPosition icon_pos) -{ - GtkRequisition requisition; - gint menu_icon_width; - gint width; - SexyIconInfo *icon_info = &entry->priv->icons[icon_pos]; - - if (icon_info->icon == NULL) - return 0; - - gtk_widget_size_request(GTK_WIDGET(icon_info->icon), &requisition); - gtk_icon_size_lookup(GTK_ICON_SIZE_MENU, &menu_icon_width, NULL); - - width = MAX(requisition.width, menu_icon_width); - - return width; -} - -static void -get_borders(SexyIconEntry *entry, gint *xborder, gint *yborder) -{ - GtkWidget *widget = GTK_WIDGET(entry); - gint focus_width; - gboolean interior_focus; - - gtk_widget_style_get(widget, - "interior-focus", &interior_focus, - "focus-line-width", &focus_width, - NULL); - - if (gtk_entry_get_has_frame(GTK_ENTRY(entry))) - { - *xborder = widget->style->xthickness; - *yborder = widget->style->ythickness; - } - else - { - *xborder = 0; - *yborder = 0; - } - - if (!interior_focus) - { - *xborder += focus_width; - *yborder += focus_width; - } -} - -static void -get_text_area_size(SexyIconEntry *entry, GtkAllocation *alloc) -{ - GtkWidget *widget = GTK_WIDGET(entry); - GtkRequisition requisition; - gint xborder, yborder; - - gtk_widget_get_child_requisition(widget, &requisition); - get_borders(entry, &xborder, &yborder); - - alloc->x = xborder; - alloc->y = yborder; - alloc->width = widget->allocation.width - xborder * 2; - alloc->height = requisition.height - yborder * 2; -} - -static void -get_icon_allocation(SexyIconEntry *icon_entry, - gboolean left, - GtkAllocation *widget_alloc, - GtkAllocation *text_area_alloc, - GtkAllocation *allocation, - SexyIconEntryPosition *icon_pos) -{ - gboolean rtl; - - rtl = (gtk_widget_get_direction(GTK_WIDGET(icon_entry)) == - GTK_TEXT_DIR_RTL); - - if (left) - *icon_pos = (rtl ? SEXY_ICON_ENTRY_SECONDARY : SEXY_ICON_ENTRY_PRIMARY); - else - *icon_pos = (rtl ? SEXY_ICON_ENTRY_PRIMARY : SEXY_ICON_ENTRY_SECONDARY); - - allocation->y = text_area_alloc->y; - allocation->width = get_icon_width(icon_entry, *icon_pos); - allocation->height = text_area_alloc->height; - - if (left) - allocation->x = text_area_alloc->x + ICON_MARGIN; - else - { - allocation->x = text_area_alloc->x + text_area_alloc->width - - allocation->width - ICON_MARGIN; - } -} - -static void -sexy_icon_entry_realize(GtkWidget *widget) -{ - SexyIconEntry *entry = SEXY_ICON_ENTRY(widget); - GdkWindowAttr attributes; - gint attributes_mask; - int i; - - GTK_WIDGET_CLASS(parent_class)->realize(widget); - - attributes.x = 0; - attributes.y = 0; - attributes.width = 1; - attributes.height = 1; - attributes.window_type = GDK_WINDOW_CHILD; - attributes.wclass = GDK_INPUT_OUTPUT; - attributes.visual = gtk_widget_get_visual(widget); - attributes.colormap = gtk_widget_get_colormap(widget); - attributes.event_mask = gtk_widget_get_events(widget); - attributes.event_mask |= - (GDK_EXPOSURE_MASK - | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK - | GDK_ENTER_NOTIFY_MASK | GDK_LEAVE_NOTIFY_MASK); - - attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP; - - for (i = 0; i < MAX_ICONS; i++) - { - SexyIconInfo *icon_info; - - icon_info = &entry->priv->icons[i]; - icon_info->window = gdk_window_new(widget->window, &attributes, - attributes_mask); - gdk_window_set_user_data(icon_info->window, widget); - - gdk_window_set_background(icon_info->window, - &widget->style->base[GTK_WIDGET_STATE(widget)]); - } - - gtk_widget_queue_resize(widget); -} - -static void -sexy_icon_entry_unrealize(GtkWidget *widget) -{ - SexyIconEntry *entry = SEXY_ICON_ENTRY(widget); - int i; - - GTK_WIDGET_CLASS(parent_class)->unrealize(widget); - - for (i = 0; i < MAX_ICONS; i++) - { - SexyIconInfo *icon_info = &entry->priv->icons[i]; - - gdk_window_destroy(icon_info->window); - icon_info->window = NULL; - } -} - -static void -sexy_icon_entry_size_request(GtkWidget *widget, GtkRequisition *requisition) -{ - GtkEntry *gtkentry; - SexyIconEntry *entry; - gint icon_widths = 0; - int i; - - gtkentry = GTK_ENTRY(widget); - entry = SEXY_ICON_ENTRY(widget); - - for (i = 0; i < MAX_ICONS; i++) - { - int icon_width = get_icon_width(entry, i); - - if (icon_width > 0) - icon_widths += icon_width + ICON_MARGIN; - } - - GTK_WIDGET_CLASS(parent_class)->size_request(widget, requisition); - - if (icon_widths > requisition->width) - requisition->width += icon_widths; -} - -static void -place_windows(SexyIconEntry *icon_entry, GtkAllocation *widget_alloc) -{ - SexyIconEntryPosition left_icon_pos; - SexyIconEntryPosition right_icon_pos; - GtkAllocation left_icon_alloc; - GtkAllocation right_icon_alloc; - GtkAllocation text_area_alloc; - - get_text_area_size(icon_entry, &text_area_alloc); - get_icon_allocation(icon_entry, TRUE, widget_alloc, &text_area_alloc, - &left_icon_alloc, &left_icon_pos); - get_icon_allocation(icon_entry, FALSE, widget_alloc, &text_area_alloc, - &right_icon_alloc, &right_icon_pos); - - if (left_icon_alloc.width > 0) - { - text_area_alloc.x = left_icon_alloc.x + left_icon_alloc.width + - ICON_MARGIN; - } - - if (right_icon_alloc.width > 0) - text_area_alloc.width -= right_icon_alloc.width + ICON_MARGIN; - - text_area_alloc.width -= text_area_alloc.x; - - gdk_window_move_resize(icon_entry->priv->icons[left_icon_pos].window, - left_icon_alloc.x, left_icon_alloc.y, - left_icon_alloc.width, left_icon_alloc.height); - - gdk_window_move_resize(icon_entry->priv->icons[right_icon_pos].window, - right_icon_alloc.x, right_icon_alloc.y, - right_icon_alloc.width, right_icon_alloc.height); - - gdk_window_move_resize(GTK_ENTRY(icon_entry)->text_area, - text_area_alloc.x, text_area_alloc.y, - text_area_alloc.width, text_area_alloc.height); -} - -static void -sexy_icon_entry_size_allocate(GtkWidget *widget, GtkAllocation *allocation) -{ - g_return_if_fail(SEXY_IS_ICON_ENTRY(widget)); - g_return_if_fail(allocation != NULL); - - widget->allocation = *allocation; - - GTK_WIDGET_CLASS(parent_class)->size_allocate(widget, allocation); - - if (GTK_WIDGET_REALIZED(widget)) - place_windows(SEXY_ICON_ENTRY(widget), allocation); -} - -static GdkPixbuf * -get_pixbuf_from_icon(SexyIconEntry *entry, SexyIconEntryPosition icon_pos) -{ - GdkPixbuf *pixbuf = NULL; - gchar *stock_id; - SexyIconInfo *icon_info = &entry->priv->icons[icon_pos]; - GtkIconSize size; - - switch (gtk_image_get_storage_type(GTK_IMAGE(icon_info->icon))) - { - case GTK_IMAGE_PIXBUF: - pixbuf = gtk_image_get_pixbuf(GTK_IMAGE(icon_info->icon)); - g_object_ref(pixbuf); - break; - - case GTK_IMAGE_STOCK: - gtk_image_get_stock(GTK_IMAGE(icon_info->icon), &stock_id, &size); - pixbuf = gtk_widget_render_icon(GTK_WIDGET(entry), - stock_id, size, NULL); - break; - - default: - return NULL; - } - - return pixbuf; -} - -/* Kudos to the gnome-panel guys. */ -static void -colorshift_pixbuf(GdkPixbuf *dest, GdkPixbuf *src, int shift) -{ - gint i, j; - gint width, height, has_alpha, src_rowstride, dest_rowstride; - guchar *target_pixels; - guchar *original_pixels; - guchar *pix_src; - guchar *pix_dest; - int val; - guchar r, g, b; - - has_alpha = gdk_pixbuf_get_has_alpha(src); - width = gdk_pixbuf_get_width(src); - height = gdk_pixbuf_get_height(src); - src_rowstride = gdk_pixbuf_get_rowstride(src); - dest_rowstride = gdk_pixbuf_get_rowstride(dest); - original_pixels = gdk_pixbuf_get_pixels(src); - target_pixels = gdk_pixbuf_get_pixels(dest); - - for (i = 0; i < height; i++) - { - pix_dest = target_pixels + i * dest_rowstride; - pix_src = original_pixels + i * src_rowstride; - - for (j = 0; j < width; j++) - { - r = *(pix_src++); - g = *(pix_src++); - b = *(pix_src++); - - val = r + shift; - *(pix_dest++) = CLAMP(val, 0, 255); - - val = g + shift; - *(pix_dest++) = CLAMP(val, 0, 255); - - val = b + shift; - *(pix_dest++) = CLAMP(val, 0, 255); - - if (has_alpha) - *(pix_dest++) = *(pix_src++); - } - } -} - -static void -draw_icon(GtkWidget *widget, SexyIconEntryPosition icon_pos) -{ - SexyIconEntry *entry = SEXY_ICON_ENTRY(widget); - SexyIconInfo *icon_info = &entry->priv->icons[icon_pos]; - GdkPixbuf *pixbuf; - gint x, y, width, height; - - if (icon_info->icon == NULL || !GTK_WIDGET_REALIZED(widget)) - return; - - if ((pixbuf = get_pixbuf_from_icon(entry, icon_pos)) == NULL) - return; - - gdk_drawable_get_size(icon_info->window, &width, &height); - - if (width == 1 || height == 1) - { - /* - * size_allocate hasn't been called yet. These are the default values. - */ - return; - } - - if (gdk_pixbuf_get_height(pixbuf) > height) - { - GdkPixbuf *temp_pixbuf; - int scale; - - scale = height - (2 * ICON_MARGIN); - - temp_pixbuf = gdk_pixbuf_scale_simple(pixbuf, scale, scale, - GDK_INTERP_BILINEAR); - - g_object_unref(pixbuf); - - pixbuf = temp_pixbuf; - } - - x = (width - gdk_pixbuf_get_width(pixbuf)) / 2; - y = (height - gdk_pixbuf_get_height(pixbuf)) / 2; - - if (icon_info->hovered) - { - GdkPixbuf *temp_pixbuf; - - temp_pixbuf = gdk_pixbuf_copy(pixbuf); - - colorshift_pixbuf(temp_pixbuf, pixbuf, 30); - - g_object_unref(pixbuf); - - pixbuf = temp_pixbuf; - } - - gdk_draw_pixbuf(icon_info->window, widget->style->black_gc, pixbuf, - 0, 0, x, y, -1, -1, - GDK_RGB_DITHER_NORMAL, 0, 0); - - g_object_unref(pixbuf); -} - -static gint -sexy_icon_entry_expose(GtkWidget *widget, GdkEventExpose *event) -{ - SexyIconEntry *entry; - - g_return_val_if_fail(SEXY_IS_ICON_ENTRY(widget), FALSE); - g_return_val_if_fail(event != NULL, FALSE); - - entry = SEXY_ICON_ENTRY(widget); - - if (GTK_WIDGET_DRAWABLE(widget)) - { - gboolean found = FALSE; - int i; - - for (i = 0; i < MAX_ICONS && !found; i++) - { - SexyIconInfo *icon_info = &entry->priv->icons[i]; - - if (event->window == icon_info->window) - { - gint width; - GtkAllocation text_area_alloc; - - get_text_area_size(entry, &text_area_alloc); - gdk_drawable_get_size(icon_info->window, &width, NULL); - - gtk_paint_flat_box(widget->style, icon_info->window, - GTK_WIDGET_STATE(widget), GTK_SHADOW_NONE, - NULL, widget, "entry_bg", - 0, 0, width, text_area_alloc.height); - - draw_icon(widget, i); - - found = TRUE; - } - } - - if (!found) - GTK_WIDGET_CLASS(parent_class)->expose_event(widget, event); - } - - return FALSE; -} - -static void -update_icon(GObject *obj, GParamSpec *param, SexyIconEntry *entry) -{ - if (param != NULL) - { - const char *name = g_param_spec_get_name(param); - - if (strcmp(name, "pixbuf") && strcmp(name, "stock") && - strcmp(name, "image") && strcmp(name, "pixmap") && - strcmp(name, "icon_set") && strcmp(name, "pixbuf_animation")) - { - return; - } - } - - gtk_widget_queue_resize(GTK_WIDGET(entry)); -} - -static gint -sexy_icon_entry_enter_notify(GtkWidget *widget, GdkEventCrossing *event) -{ - SexyIconEntry *entry = SEXY_ICON_ENTRY(widget); - int i; - - for (i = 0; i < MAX_ICONS; i++) - { - if (event->window == entry->priv->icons[i].window) - { - if (sexy_icon_entry_get_icon_highlight(entry, i)) - { - entry->priv->icons[i].hovered = TRUE; - - update_icon(NULL, NULL, entry); - - break; - } - } - } - - return FALSE; -} - -static gint -sexy_icon_entry_leave_notify(GtkWidget *widget, GdkEventCrossing *event) -{ - SexyIconEntry *entry = SEXY_ICON_ENTRY(widget); - int i; - - for (i = 0; i < MAX_ICONS; i++) - { - if (event->window == entry->priv->icons[i].window) - { - if (sexy_icon_entry_get_icon_highlight(entry, i)) - { - entry->priv->icons[i].hovered = FALSE; - - update_icon(NULL, NULL, entry); - - break; - } - } - } - - return FALSE; -} - -static gint -sexy_icon_entry_button_press(GtkWidget *widget, GdkEventButton *event) -{ - SexyIconEntry *entry = SEXY_ICON_ENTRY(widget); - int i; - - for (i = 0; i < MAX_ICONS; i++) - { - if (event->window == entry->priv->icons[i].window) - { - if (event->button == 1 && - sexy_icon_entry_get_icon_highlight(entry, i)) - { - entry->priv->icons[i].hovered = FALSE; - - update_icon(NULL, NULL, entry); - } - - g_signal_emit(entry, signals[ICON_PRESSED], 0, i, event->button); - - return TRUE; - } - } - - if (GTK_WIDGET_CLASS(parent_class)->button_press_event) - return GTK_WIDGET_CLASS(parent_class)->button_press_event(widget, - event); - - return FALSE; -} - -static gint -sexy_icon_entry_button_release(GtkWidget *widget, GdkEventButton *event) -{ - SexyIconEntry *entry = SEXY_ICON_ENTRY(widget); - int i; - - for (i = 0; i < MAX_ICONS; i++) - { - GdkWindow *icon_window = entry->priv->icons[i].window; - - if (event->window == icon_window) - { - int width, height; - gdk_drawable_get_size(icon_window, &width, &height); - - if (event->button == 1 && - sexy_icon_entry_get_icon_highlight(entry, i) && - event->x >= 0 && event->y >= 0 && - event->x <= width && event->y <= height) - { - entry->priv->icons[i].hovered = TRUE; - - update_icon(NULL, NULL, entry); - } - - g_signal_emit(entry, signals[ICON_RELEASED], 0, i, event->button); - - return TRUE; - } - } - - if (GTK_WIDGET_CLASS(parent_class)->button_release_event) - return GTK_WIDGET_CLASS(parent_class)->button_release_event(widget, - event); - - return FALSE; -} - -/** - * sexy_icon_entry_new - * - * Creates a new SexyIconEntry widget. - * - * Returns a new #SexyIconEntry. - */ -GtkWidget * -sexy_icon_entry_new(void) -{ - return GTK_WIDGET(g_object_new(SEXY_TYPE_ICON_ENTRY, NULL)); -} - -/** - * sexy_icon_entry_set_icon - * @entry: A #SexyIconEntry. - * @position: Icon position. - * @icon: A #GtkImage to set as the icon. - * - * Sets the icon shown in the entry - */ -void -sexy_icon_entry_set_icon(SexyIconEntry *entry, SexyIconEntryPosition icon_pos, - GtkImage *icon) -{ - SexyIconInfo *icon_info; - - g_return_if_fail(entry != NULL); - g_return_if_fail(SEXY_IS_ICON_ENTRY(entry)); - g_return_if_fail(IS_VALID_ICON_ENTRY_POSITION(icon_pos)); - g_return_if_fail(icon == NULL || GTK_IS_IMAGE(icon)); - - icon_info = &entry->priv->icons[icon_pos]; - - if (icon == icon_info->icon) - return; - - if (icon_pos == SEXY_ICON_ENTRY_SECONDARY && - entry->priv->icon_released_id != 0) - { - g_signal_handler_disconnect(entry, entry->priv->icon_released_id); - entry->priv->icon_released_id = 0; - } - - if (icon == NULL) - { - if (icon_info->icon != NULL) - { - gtk_widget_destroy(GTK_WIDGET(icon_info->icon)); - icon_info->icon = NULL; - - /* - * Explicitly check, as the pointer may become invalidated - * during destruction. - */ - if (icon_info->window != NULL && GDK_IS_WINDOW(icon_info->window)) - gdk_window_hide(icon_info->window); - } - } - else - { - if (icon_info->window != NULL && icon_info->icon == NULL) - gdk_window_show(icon_info->window); - - g_signal_connect(G_OBJECT(icon), "notify", - G_CALLBACK(update_icon), entry); - - icon_info->icon = icon; - g_object_ref(icon); - } - - update_icon(NULL, NULL, entry); -} - -/** - * sexy_icon_entry_set_icon_highlight - * @entry: A #SexyIconEntry; - * @position: Icon position. - * @highlight: TRUE if the icon should highlight on mouse-over - * - * Determines whether the icon will highlight on mouse-over. - */ -void -sexy_icon_entry_set_icon_highlight(SexyIconEntry *entry, - SexyIconEntryPosition icon_pos, - gboolean highlight) -{ - SexyIconInfo *icon_info; - - g_return_if_fail(entry != NULL); - g_return_if_fail(SEXY_IS_ICON_ENTRY(entry)); - g_return_if_fail(IS_VALID_ICON_ENTRY_POSITION(icon_pos)); - - icon_info = &entry->priv->icons[icon_pos]; - - if (icon_info->highlight == highlight) - return; - - icon_info->highlight = highlight; -} - -/** - * sexy_icon_entry_get_icon - * @entry: A #SexyIconEntry. - * @position: Icon position. - * - * Retrieves the image used for the icon - * - * Returns: A #GtkImage. - */ -GtkImage * -sexy_icon_entry_get_icon(const SexyIconEntry *entry, - SexyIconEntryPosition icon_pos) -{ - g_return_val_if_fail(entry != NULL, NULL); - g_return_val_if_fail(SEXY_IS_ICON_ENTRY(entry), NULL); - g_return_val_if_fail(IS_VALID_ICON_ENTRY_POSITION(icon_pos), NULL); - - return entry->priv->icons[icon_pos].icon; -} - -/** - * sexy_icon_entry_get_icon_highlight - * @entry: A #SexyIconEntry. - * @position: Icon position. - * - * Retrieves whether entry will highlight the icon on mouseover. - * - * Returns: TRUE if icon highlights. - */ -gboolean -sexy_icon_entry_get_icon_highlight(const SexyIconEntry *entry, - SexyIconEntryPosition icon_pos) -{ - g_return_val_if_fail(entry != NULL, FALSE); - g_return_val_if_fail(SEXY_IS_ICON_ENTRY(entry), FALSE); - g_return_val_if_fail(IS_VALID_ICON_ENTRY_POSITION(icon_pos), FALSE); - - return entry->priv->icons[icon_pos].highlight; -} - -static void -clear_button_clicked_cb(SexyIconEntry *icon_entry, - SexyIconEntryPosition icon_pos, - int button) -{ - if (icon_pos != SEXY_ICON_ENTRY_SECONDARY || button != 1) - return; - - gtk_entry_set_text(GTK_ENTRY(icon_entry), ""); -} - -/** - * sexy_icon_entry_add_clear_button - * @icon_entry: A #SexyIconEntry. - * - * A convenience function to add a clear button to the end of the entry. - * This is useful for search boxes. - */ -void -sexy_icon_entry_add_clear_button(SexyIconEntry *icon_entry) -{ - GtkWidget *icon; - - g_return_if_fail(icon_entry != NULL); - g_return_if_fail(SEXY_IS_ICON_ENTRY(icon_entry)); - - icon = gtk_image_new_from_stock(GTK_STOCK_CLEAR, GTK_ICON_SIZE_MENU); - gtk_widget_show(icon); - sexy_icon_entry_set_icon(SEXY_ICON_ENTRY(icon_entry), - SEXY_ICON_ENTRY_SECONDARY, - GTK_IMAGE(icon)); - sexy_icon_entry_set_icon_highlight(SEXY_ICON_ENTRY(icon_entry), - SEXY_ICON_ENTRY_SECONDARY, TRUE); - - if (icon_entry->priv->icon_released_id != 0) - { - g_signal_handler_disconnect(icon_entry, - icon_entry->priv->icon_released_id); - } - - icon_entry->priv->icon_released_id = - g_signal_connect(G_OBJECT(icon_entry), "icon_released", - G_CALLBACK(clear_button_clicked_cb), NULL); -} - -GType -sexy_icon_entry_position_get_type (void) -{ - static GType etype = 0; - if (etype == 0) { - static const GEnumValue values[] = { - { SEXY_ICON_ENTRY_PRIMARY, "SEXY_ICON_ENTRY_PRIMARY", "primary" }, - { SEXY_ICON_ENTRY_SECONDARY, "SEXY_ICON_ENTRY_SECONDARY", "secondary" }, - { 0, NULL, NULL } - }; - etype = g_enum_register_static ("SexyIconEntryPosition", values); - } - return etype; -} - diff --git a/lib/ui/sexy-icon-entry.h b/lib/ui/sexy-icon-entry.h deleted file mode 100644 index eb83fed..0000000 --- a/lib/ui/sexy-icon-entry.h +++ /dev/null @@ -1,104 +0,0 @@ -/* - * @file libsexy/sexy-icon-entry.h Entry widget - * - * @Copyright (C) 2004-2006 Christian Hammond. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#ifndef _SEXY_ICON_ENTRY_H_ -#define _SEXY_ICON_ENTRY_H_ - -typedef struct _SexyIconEntry SexyIconEntry; -typedef struct _SexyIconEntryClass SexyIconEntryClass; -typedef struct _SexyIconEntryPriv SexyIconEntryPriv; - -#include -#include - -#define SEXY_TYPE_ICON_ENTRY (sexy_icon_entry_get_type()) -#define SEXY_ICON_ENTRY(obj) \ - (G_TYPE_CHECK_INSTANCE_CAST((obj), SEXY_TYPE_ICON_ENTRY, SexyIconEntry)) -#define SEXY_ICON_ENTRY_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_CAST((klass), SEXY_TYPE_ICON_ENTRY, SexyIconEntryClass)) -#define SEXY_IS_ICON_ENTRY(obj) \ - (G_TYPE_CHECK_INSTANCE_TYPE((obj), SEXY_TYPE_ICON_ENTRY)) -#define SEXY_IS_ICON_ENTRY_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_TYPE((klass), SEXY_TYPE_ICON_ENTRY)) -#define SEXY_ICON_ENTRY_GET_CLASS(obj) \ - (G_TYPE_INSTANCE_GET_CLASS ((obj), SEXY_TYPE_ICON_ENTRY, SexyIconEntryClass)) - -typedef enum -{ - SEXY_ICON_ENTRY_PRIMARY, - SEXY_ICON_ENTRY_SECONDARY - -} SexyIconEntryPosition; - -GType sexy_icon_entry_position_get_type(void); -#define SEXY_TYPE_ICON_ENTRY_POSITION (sexy_icon_entry_position_get_type()) - -struct _SexyIconEntry -{ - GtkEntry parent_object; - - SexyIconEntryPriv *priv; - - void (*gtk_reserved1)(void); - void (*gtk_reserved2)(void); - void (*gtk_reserved3)(void); - void (*gtk_reserved4)(void); -}; - -struct _SexyIconEntryClass -{ - GtkEntryClass parent_class; - - /* Signals */ - void (*icon_pressed)(SexyIconEntry *entry, SexyIconEntryPosition icon_pos, - int button); - void (*icon_released)(SexyIconEntry *entry, SexyIconEntryPosition icon_pos, - int button); - - void (*gtk_reserved1)(void); - void (*gtk_reserved2)(void); - void (*gtk_reserved3)(void); - void (*gtk_reserved4)(void); -}; - -G_BEGIN_DECLS - -GType sexy_icon_entry_get_type(void); - -GtkWidget *sexy_icon_entry_new(void); - -void sexy_icon_entry_set_icon(SexyIconEntry *entry, - SexyIconEntryPosition position, - GtkImage *icon); - -void sexy_icon_entry_set_icon_highlight(SexyIconEntry *entry, - SexyIconEntryPosition position, - gboolean highlight); - -GtkImage *sexy_icon_entry_get_icon(const SexyIconEntry *entry, - SexyIconEntryPosition position); - -gboolean sexy_icon_entry_get_icon_highlight(const SexyIconEntry *entry, - SexyIconEntryPosition position); -void sexy_icon_entry_add_clear_button(SexyIconEntry *icon_entry); - -G_END_DECLS - -#endif /* _SEXY_ICON_ENTRY_H_ */ diff --git a/lib/ui/sugar-address-entry.c b/lib/ui/sugar-address-entry.c deleted file mode 100644 index 1f8c983..0000000 --- a/lib/ui/sugar-address-entry.c +++ /dev/null @@ -1,694 +0,0 @@ -/* - * Copyright (C) 2006-2007 Red Hat, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include -#include - -#include "sugar-address-entry.h" - -enum { - PROP_0, - PROP_PROGRESS, - PROP_ADDRESS, - PROP_TITLE -}; - -typedef enum { - CURSOR_STANDARD, - CURSOR_DND -} CursorType; - -static void _gtk_entry_effective_inner_border (GtkEntry *entry, - GtkBorder *border); -static void get_text_area_size (GtkEntry *entry, - gint *x, - gint *y, - gint *width, - gint *height); - -G_DEFINE_TYPE(SugarAddressEntry, sugar_address_entry, GTK_TYPE_ENTRY) - -static GQuark quark_inner_border = 0; -static const GtkBorder default_inner_border = { 2, 2, 2, 2 }; - -static void -draw_insertion_cursor (GtkEntry *entry, - GdkRectangle *cursor_location, - gboolean is_primary, - PangoDirection direction, - gboolean draw_arrow) -{ - GtkWidget *widget = GTK_WIDGET (entry); - GtkTextDirection text_dir; - - if (direction == PANGO_DIRECTION_LTR) - text_dir = GTK_TEXT_DIR_LTR; - else - text_dir = GTK_TEXT_DIR_RTL; - - gtk_draw_insertion_cursor (widget, entry->text_area, NULL, - cursor_location, - is_primary, text_dir, draw_arrow); -} - -static void -gtk_entry_get_pixel_ranges (GtkEntry *entry, - gint **ranges, - gint *n_ranges) -{ - gint start_char, end_char; - - if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start_char, &end_char)) - { - //PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE); - PangoLayout *layout = gtk_entry_get_layout (entry); - PangoLayoutLine *line = pango_layout_get_lines (layout)->data; - const char *text = pango_layout_get_text (layout); - gint start_index = g_utf8_offset_to_pointer (text, start_char) - text; - gint end_index = g_utf8_offset_to_pointer (text, end_char) - text; - gint real_n_ranges, i; - - pango_layout_line_get_x_ranges (line, start_index, end_index, ranges, &real_n_ranges); - - if (ranges) - { - gint *r = *ranges; - - for (i = 0; i < real_n_ranges; ++i) - { - r[2 * i + 1] = (r[2 * i + 1] - r[2 * i]) / PANGO_SCALE; - r[2 * i] = r[2 * i] / PANGO_SCALE; - } - } - - if (n_ranges) - *n_ranges = real_n_ranges; - } - else - { - if (n_ranges) - *n_ranges = 0; - if (ranges) - *ranges = NULL; - } -} - -static void -gtk_entry_get_cursor_locations (GtkEntry *entry, - CursorType type, - gint *strong_x, - gint *weak_x) -{ - if (!entry->visible && !entry->invisible_char) - { - if (strong_x) - *strong_x = 0; - - if (weak_x) - *weak_x = 0; - } - else - { - //PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE); - PangoLayout *layout = gtk_entry_get_layout (entry); - const gchar *text = pango_layout_get_text (layout); - PangoRectangle strong_pos, weak_pos; - gint index; - - if (type == CURSOR_STANDARD) - { - index = g_utf8_offset_to_pointer (text, entry->current_pos + entry->preedit_cursor) - text; - } - else /* type == CURSOR_DND */ - { - index = g_utf8_offset_to_pointer (text, entry->dnd_position) - text; - - if (entry->dnd_position > entry->current_pos) - { - if (entry->visible) - index += entry->preedit_length; - else - { - gint preedit_len_chars = g_utf8_strlen (text, -1) - entry->text_length; - index += preedit_len_chars * g_unichar_to_utf8 (entry->invisible_char, NULL); - } - } - } - - pango_layout_get_cursor_pos (layout, index, &strong_pos, &weak_pos); - - if (strong_x) - *strong_x = strong_pos.x / PANGO_SCALE; - - if (weak_x) - *weak_x = weak_pos.x / PANGO_SCALE; - } -} - -static void -gtk_entry_draw_cursor (GtkEntry *entry, - CursorType type) -{ - GdkKeymap *keymap = gdk_keymap_get_for_display (gtk_widget_get_display (GTK_WIDGET (entry))); - PangoDirection keymap_direction = gdk_keymap_get_direction (keymap); - - if (GTK_WIDGET_DRAWABLE (entry)) - { - GtkWidget *widget = GTK_WIDGET (entry); - GdkRectangle cursor_location; - gboolean split_cursor; - - GtkBorder inner_border; - gint xoffset; - gint strong_x, weak_x; - gint text_area_height; - PangoDirection dir1 = PANGO_DIRECTION_NEUTRAL; - PangoDirection dir2 = PANGO_DIRECTION_NEUTRAL; - gint x1 = 0; - gint x2 = 0; - - _gtk_entry_effective_inner_border (entry, &inner_border); - - xoffset = inner_border.left - entry->scroll_offset; - - gdk_drawable_get_size (entry->text_area, NULL, &text_area_height); - - gtk_entry_get_cursor_locations (entry, type, &strong_x, &weak_x); - - g_object_get (gtk_widget_get_settings (widget), - "gtk-split-cursor", &split_cursor, - NULL); - - dir1 = entry->resolved_dir; - - if (split_cursor) - { - x1 = strong_x; - - if (weak_x != strong_x) - { - dir2 = (entry->resolved_dir == PANGO_DIRECTION_LTR) ? PANGO_DIRECTION_RTL : PANGO_DIRECTION_LTR; - x2 = weak_x; - } - } - else - { - if (keymap_direction == entry->resolved_dir) - x1 = strong_x; - else - x1 = weak_x; - } - - cursor_location.x = xoffset + x1; - cursor_location.y = inner_border.top; - cursor_location.width = 0; - cursor_location.height = text_area_height - inner_border.top - inner_border.bottom; - - draw_insertion_cursor (entry, - &cursor_location, TRUE, dir1, - dir2 != PANGO_DIRECTION_NEUTRAL); - - if (dir2 != PANGO_DIRECTION_NEUTRAL) - { - cursor_location.x = xoffset + x2; - draw_insertion_cursor (entry, - &cursor_location, FALSE, dir2, - TRUE); - } - } -} - -static void -get_layout_position (GtkEntry *entry, - gint *x, - gint *y) -{ - PangoLayout *layout; - PangoRectangle logical_rect; - gint area_width, area_height; - GtkBorder inner_border; - gint y_pos; - PangoLayoutLine *line; - -// layout = gtk_entry_ensure_layout (entry, TRUE); - layout = gtk_entry_get_layout(entry); - - get_text_area_size (entry, NULL, NULL, &area_width, &area_height); - _gtk_entry_effective_inner_border (entry, &inner_border); - - area_height = PANGO_SCALE * (area_height - inner_border.top - inner_border.bottom); - - line = pango_layout_get_lines (layout)->data; - pango_layout_line_get_extents (line, NULL, &logical_rect); - - /* Align primarily for locale's ascent/descent */ - y_pos = ((area_height - entry->ascent - entry->descent) / 2 + - entry->ascent + logical_rect.y); - - /* Now see if we need to adjust to fit in actual drawn string */ - if (logical_rect.height > area_height) - y_pos = (area_height - logical_rect.height) / 2; - else if (y_pos < 0) - y_pos = 0; - else if (y_pos + logical_rect.height > area_height) - y_pos = area_height - logical_rect.height; - - y_pos = inner_border.top + y_pos / PANGO_SCALE; - - if (x) - *x = inner_border.left - entry->scroll_offset; - - if (y) - *y = y_pos; -} - -static void -_gtk_entry_effective_inner_border (GtkEntry *entry, - GtkBorder *border) -{ - GtkBorder *tmp_border; - - tmp_border = g_object_get_qdata (G_OBJECT (entry), quark_inner_border); - - if (tmp_border) - { - *border = *tmp_border; - return; - } - - gtk_widget_style_get (GTK_WIDGET (entry), "inner-border", &tmp_border, NULL); - - if (tmp_border) - { - *border = *tmp_border; - g_free (tmp_border); - return; - } - - *border = default_inner_border; -} - -static void -gtk_entry_draw_text (GtkEntry *entry) -{ - GtkWidget *widget; - - if (!entry->visible && entry->invisible_char == 0) - return; - - if (GTK_WIDGET_DRAWABLE (entry)) - { - //PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE); - PangoLayout *layout = gtk_entry_get_layout (entry); - cairo_t *cr; - gint x, y; - gint start_pos, end_pos; - - widget = GTK_WIDGET (entry); - - get_layout_position (entry, &x, &y); - - cr = gdk_cairo_create (entry->text_area); - - cairo_move_to (cr, x, y); - gdk_cairo_set_source_color (cr, &widget->style->text [widget->state]); - pango_cairo_show_layout (cr, layout); - - if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start_pos, &end_pos)) - { - gint *ranges; - gint n_ranges, i; - PangoRectangle logical_rect; - GdkColor *selection_color, *text_color; - GtkBorder inner_border; - - pango_layout_get_pixel_extents (layout, NULL, &logical_rect); - gtk_entry_get_pixel_ranges (entry, &ranges, &n_ranges); - - if (GTK_WIDGET_HAS_FOCUS (entry)) - { - selection_color = &widget->style->base [GTK_STATE_SELECTED]; - text_color = &widget->style->text [GTK_STATE_SELECTED]; - } - else - { - selection_color = &widget->style->base [GTK_STATE_ACTIVE]; - text_color = &widget->style->text [GTK_STATE_ACTIVE]; - } - - _gtk_entry_effective_inner_border (entry, &inner_border); - - for (i = 0; i < n_ranges; ++i) - cairo_rectangle (cr, - inner_border.left - entry->scroll_offset + ranges[2 * i], - y, - ranges[2 * i + 1], - logical_rect.height); - - cairo_clip (cr); - - gdk_cairo_set_source_color (cr, selection_color); - cairo_paint (cr); - - cairo_move_to (cr, x, y); - gdk_cairo_set_source_color (cr, text_color); - pango_cairo_show_layout (cr, layout); - - g_free (ranges); - } - - cairo_destroy (cr); - } -} - -static void -sugar_address_entry_get_borders (GtkEntry *entry, - gint *xborder, - gint *yborder) -{ - GtkWidget *widget = GTK_WIDGET (entry); - gint focus_width; - gboolean interior_focus; - - gtk_widget_style_get (widget, - "interior-focus", &interior_focus, - "focus-line-width", &focus_width, - NULL); - - if (entry->has_frame) - { - *xborder = widget->style->xthickness; - *yborder = widget->style->ythickness; - } - else - { - *xborder = 0; - *yborder = 0; - } - - if (!interior_focus) - { - *xborder += focus_width; - *yborder += focus_width; - } -} - -static void -get_text_area_size (GtkEntry *entry, - gint *x, - gint *y, - gint *width, - gint *height) -{ - gint xborder, yborder; - GtkRequisition requisition; - GtkWidget *widget = GTK_WIDGET (entry); - - gtk_widget_get_child_requisition (widget, &requisition); - - sugar_address_entry_get_borders (entry, &xborder, &yborder); - - if (x) - *x = xborder; - - if (y) - *y = yborder; - - if (width) - *width = GTK_WIDGET (entry)->allocation.width - xborder * 2; - - if (height) - *height = requisition.height - yborder * 2; -} - -static gint -sugar_address_entry_expose(GtkWidget *widget, - GdkEventExpose *event) -{ - GtkEntry *entry = GTK_ENTRY (widget); - SugarAddressEntry *address_entry = SUGAR_ADDRESS_ENTRY(widget); - cairo_t *cr; - - if (entry->text_area == event->window) { - gint area_width, area_height; - - get_text_area_size (entry, NULL, NULL, &area_width, &area_height); - -/* gtk_paint_flat_box (widget->style, entry->text_area, - GTK_WIDGET_STATE(widget), GTK_SHADOW_NONE, - NULL, widget, "entry_bg", - 0, 0, area_width, area_height); -*/ - - if (address_entry->progress != 0.0 && address_entry->progress != 1.0 && - !GTK_WIDGET_HAS_FOCUS(entry)) { - int bar_width = area_width * address_entry->progress; - float radius = area_height / 2; - - cr = gdk_cairo_create(entry->text_area); - cairo_set_source_rgb(cr, 0xA6 / 255.0, 0xA6 / 255.0, 0xA6 / 255.0); - - cairo_move_to (cr, radius, 0); - cairo_arc (cr, bar_width - radius, radius, radius, M_PI * 1.5, M_PI * 2); - cairo_arc (cr, bar_width - radius, area_height - radius, radius, 0, M_PI * 0.5); - cairo_arc (cr, radius, area_height - radius, radius, M_PI * 0.5, M_PI); - cairo_arc (cr, radius, radius, radius, M_PI, M_PI * 1.5); - - cairo_fill(cr); - cairo_destroy (cr); - } - - - if ((entry->visible || entry->invisible_char != 0) && - GTK_WIDGET_HAS_FOCUS (widget) && - entry->selection_bound == entry->current_pos && entry->cursor_visible) - gtk_entry_draw_cursor (GTK_ENTRY (widget), CURSOR_STANDARD); - - if (entry->dnd_position != -1) - gtk_entry_draw_cursor (GTK_ENTRY (widget), CURSOR_DND); - - gtk_entry_draw_text (GTK_ENTRY (widget)); - } else { - GtkWidgetClass *parent_class; - parent_class = GTK_WIDGET_CLASS(sugar_address_entry_parent_class); - parent_class->expose_event(widget, event); - } - - return FALSE; -} - -static void -entry_changed_cb(SugarAddressEntry *entry) -{ - if (entry->address) { - g_free (entry->address); - } - - entry->address = gtk_editable_get_chars(GTK_EDITABLE(entry), 0, -1); -} - -static void -update_entry_text(SugarAddressEntry *address_entry, - gboolean has_focus) -{ - g_signal_handlers_block_by_func(address_entry, entry_changed_cb, NULL); - - if (has_focus || address_entry->title == NULL) { - gtk_entry_set_text(GTK_ENTRY(address_entry), - address_entry->address); - } else { - gtk_entry_set_text(GTK_ENTRY(address_entry), - address_entry->title); - } - - g_signal_handlers_unblock_by_func(address_entry, entry_changed_cb, NULL); -} - -static void -sugar_address_entry_set_address(SugarAddressEntry *address_entry, - const char *address) -{ - g_free(address_entry->address); - address_entry->address = g_strdup(address); - - update_entry_text(address_entry, - gtk_widget_is_focus(GTK_WIDGET(address_entry))); -} - -static void -sugar_address_entry_set_title(SugarAddressEntry *address_entry, - const char *title) -{ - g_free(address_entry->title); - address_entry->title = g_strdup(title); - - update_entry_text(address_entry, - gtk_widget_is_focus(GTK_WIDGET(address_entry))); -} - -static void -sugar_address_entry_set_property(GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - SugarAddressEntry *address_entry = SUGAR_ADDRESS_ENTRY(object); - GtkEntry *entry = GTK_ENTRY(object); - - switch (prop_id) { - case PROP_PROGRESS: - address_entry->progress = g_value_get_double(value); - if (GTK_WIDGET_REALIZED(entry)) - gdk_window_invalidate_rect(entry->text_area, NULL, FALSE); - break; - case PROP_ADDRESS: - sugar_address_entry_set_address(address_entry, - g_value_get_string(value)); - break; - case PROP_TITLE: - sugar_address_entry_set_title(address_entry, - g_value_get_string(value)); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -sugar_address_entry_get_property(GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - SugarAddressEntry *entry = SUGAR_ADDRESS_ENTRY(object); - - switch (prop_id) { - case PROP_PROGRESS: - g_value_set_double(value, entry->progress); - break; - case PROP_TITLE: - g_value_set_string(value, entry->title); - break; - case PROP_ADDRESS: - g_value_set_string(value, entry->address); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -sugar_address_entry_class_init(SugarAddressEntryClass *klass) -{ - GtkWidgetClass *widget_class = (GtkWidgetClass*)klass; - GObjectClass *gobject_class = G_OBJECT_CLASS(klass); - - widget_class->expose_event = sugar_address_entry_expose; - - gobject_class->set_property = sugar_address_entry_set_property; - gobject_class->get_property = sugar_address_entry_get_property; - - quark_inner_border = g_quark_from_static_string ("gtk-entry-inner-border"); - - g_object_class_install_property (gobject_class, PROP_PROGRESS, - g_param_spec_double("progress", - "Progress", - "Progress", - 0.0, 1.0, 0.0, - G_PARAM_READWRITE)); - - g_object_class_install_property (gobject_class, PROP_TITLE, - g_param_spec_string("title", - "Title", - "Title", - "", - G_PARAM_READWRITE)); - - g_object_class_install_property (gobject_class, PROP_ADDRESS, - g_param_spec_string("address", - "Address", - "Address", - "", - G_PARAM_READWRITE)); -} - -static gboolean -button_press_event_cb (GtkWidget *widget, GdkEventButton *event) -{ - if (event->button == 1 && event->type == GDK_2BUTTON_PRESS) { - gtk_editable_select_region(GTK_EDITABLE(widget), 0, -1); - gtk_widget_grab_focus(widget); - - return TRUE; - } - - return FALSE; -} - -static gboolean -focus_in_event_cb(GtkWidget *widget, GdkEventFocus *event) -{ - update_entry_text(SUGAR_ADDRESS_ENTRY(widget), TRUE); - return FALSE; -} - -static gboolean -focus_out_event_cb(GtkWidget *widget, GdkEventFocus *event) -{ - update_entry_text(SUGAR_ADDRESS_ENTRY(widget), FALSE); - return FALSE; -} - -static void -popup_unmap_cb(GtkWidget *popup, SugarAddressEntry *entry) -{ - g_signal_handlers_unblock_by_func(entry, focus_out_event_cb, NULL); -} - -static void -populate_popup_cb(SugarAddressEntry *entry, GtkWidget *menu) -{ - g_signal_handlers_block_by_func(entry, focus_out_event_cb, NULL); - - g_signal_connect(menu, "unmap", - G_CALLBACK(popup_unmap_cb), entry); -} - -static void -sugar_address_entry_init(SugarAddressEntry *entry) -{ - entry->progress = 0.0; - entry->address = NULL; - entry->title = g_strdup(""); - - g_signal_connect(entry, "focus-in-event", - G_CALLBACK(focus_in_event_cb), NULL); - g_signal_connect(entry, "focus-out-event", - G_CALLBACK(focus_out_event_cb), NULL); - g_signal_connect(entry, "changed", - G_CALLBACK(entry_changed_cb), NULL); - g_signal_connect(entry, "button-press-event", - G_CALLBACK(button_press_event_cb), NULL); - g_signal_connect(entry, "populate-popup", - G_CALLBACK(populate_popup_cb), NULL); -} diff --git a/lib/ui/sugar-address-entry.h b/lib/ui/sugar-address-entry.h deleted file mode 100644 index 60c56ab..0000000 --- a/lib/ui/sugar-address-entry.h +++ /dev/null @@ -1,54 +0,0 @@ -/* - * Copyright (C) 2006-2007 Red Hat, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __SUGAR_ADDRESS_ENTRY_H__ -#define __SUGAR_ADDRESS_ENTRY_H__ - -#include - -G_BEGIN_DECLS - -typedef struct _SugarAddressEntry SugarAddressEntry; -typedef struct _SugarAddressEntryClass SugarAddressEntryClass; -typedef struct _SugarAddressEntryPrivate SugarAddressEntryPrivate; - -#define SUGAR_TYPE_ADDRESS_ENTRY (sugar_address_entry_get_type()) -#define SUGAR_ADDRESS_ENTRY(object) (G_TYPE_CHECK_INSTANCE_CAST((object), SUGAR_TYPE_ADDRESS_ENTRY, SugarAddressEntry)) -#define SUGAR_ADDRESS_ENTRY_CLASS(klass) (G_TYPE_CHACK_CLASS_CAST((klass), SUGAR_TYPE_ADDRESS_ENTRY, SugarAddressEntryClass)) -#define SUGAR_IS_ADDRESS_ENTRY(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), SUGAR_TYPE_ADDRESS_ENTRY)) -#define SUGAR_IS_ADDRESS_ENTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), SUGAR_TYPE_ADDRESS_ENTRY)) -#define SUGAR_ADDRESS_ENTRY_GET_CLASS(object) (G_TYPE_INSTANCE_GET_CLASS((object), SUGAR_TYPE_ADDRESS_ENTRY, SugarAddressEntryClass)) - -struct _SugarAddressEntry { - GtkEntry base_instance; - - float progress; - char *title; - char *address; -}; - -struct _SugarAddressEntryClass { - GtkEntryClass base_class; -}; - -GType sugar_address_entry_get_type (void); - -G_END_DECLS - -#endif /* __SUGAR_ADDRESS_ENTRY_H__ */ diff --git a/lib/ui/sugar-key-grabber.c b/lib/ui/sugar-key-grabber.c deleted file mode 100644 index baddab5..0000000 --- a/lib/ui/sugar-key-grabber.c +++ /dev/null @@ -1,219 +0,0 @@ -/* - * Copyright (C) 2006-2007, Red Hat, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include -#include -#include -#include - -#include "sugar-key-grabber.h" -#include "eggaccelerators.h" -#include "sugar-marshal.h" - -/* we exclude shift, GDK_CONTROL_MASK and GDK_MOD1_MASK since we know what - these modifiers mean - these are the mods whose combinations are bound by the keygrabbing code */ -#define IGNORED_MODS (0x2000 /*Xkb modifier*/ | GDK_LOCK_MASK | \ - GDK_MOD2_MASK | GDK_MOD3_MASK | GDK_MOD4_MASK | GDK_MOD5_MASK) -/* these are the ones we actually use for global keys, we always only check - * for these set */ -#define USED_MODS (GDK_SHIFT_MASK | GDK_CONTROL_MASK | GDK_MOD1_MASK) - -enum { - KEY_PRESSED, - KEY_RELEASED, - N_SIGNALS -}; - -typedef struct { - char *key; - guint keysym; - guint state; - guint keycode; -} Key; - -G_DEFINE_TYPE(SugarKeyGrabber, sugar_key_grabber, G_TYPE_OBJECT) - -static guint signals[N_SIGNALS]; - -static void -free_key_info(Key *key_info) -{ - g_free(key_info->key); - g_free(key_info); -} - -static void -sugar_key_grabber_dispose (GObject *object) -{ - SugarKeyGrabber *grabber = SUGAR_KEY_GRABBER(object); - - if (grabber->keys) { - g_list_foreach(grabber->keys, (GFunc)free_key_info, NULL); - g_list_free(grabber->keys); - grabber->keys = NULL; - } -} - -static void -sugar_key_grabber_class_init(SugarKeyGrabberClass *grabber_class) -{ - GObjectClass *g_object_class = G_OBJECT_CLASS (grabber_class); - - g_object_class->dispose = sugar_key_grabber_dispose; - - signals[KEY_PRESSED] = g_signal_new ("key-pressed", - G_TYPE_FROM_CLASS (grabber_class), - G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, - G_STRUCT_OFFSET (SugarKeyGrabberClass, key_pressed), - NULL, NULL, - sugar_marshal_BOOLEAN__UINT_UINT, - G_TYPE_BOOLEAN, 2, - G_TYPE_UINT, - G_TYPE_UINT); - signals[KEY_RELEASED] = g_signal_new ("key-released", - G_TYPE_FROM_CLASS (grabber_class), - G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, - G_STRUCT_OFFSET (SugarKeyGrabberClass, key_released), - NULL, NULL, - sugar_marshal_BOOLEAN__UINT_UINT, - G_TYPE_BOOLEAN, 2, - G_TYPE_UINT, - G_TYPE_UINT); -} - -char * -sugar_key_grabber_get_key(SugarKeyGrabber *grabber, guint keycode, guint state) -{ - GList *l; - - for (l = grabber->keys; l != NULL; l = l->next) { - Key *keyinfo = (Key *)l->data; - if ((keyinfo->keycode == keycode) && - ((state & USED_MODS) == keyinfo->state)) { - return g_strdup(keyinfo->key); - } - } - - return NULL; -} - -static GdkFilterReturn -filter_events(GdkXEvent *xevent, GdkEvent *event, gpointer data) -{ - SugarKeyGrabber *grabber = (SugarKeyGrabber *)data; - XEvent *xev = (XEvent *)xevent; - - if (xev->type == KeyRelease) { - int return_value; - g_signal_emit (grabber, signals[KEY_RELEASED], 0, xev->xkey.keycode, - xev->xkey.state, &return_value); - if(return_value) - return GDK_FILTER_REMOVE; - } - - if (xev->type == KeyPress) { - int return_value; - g_signal_emit (grabber, signals[KEY_PRESSED], 0, xev->xkey.keycode, - xev->xkey.state, &return_value); - if(return_value) - return GDK_FILTER_REMOVE; - } - - return GDK_FILTER_CONTINUE; -} - -static void -sugar_key_grabber_init(SugarKeyGrabber *grabber) -{ - GdkScreen *screen; - - screen = gdk_screen_get_default(); - grabber->root = gdk_screen_get_root_window(screen); - grabber->keys = NULL; - - gdk_window_add_filter(grabber->root, filter_events, grabber); -} - -/* grab_key and grab_key_real are from - * gnome-control-center/gnome-settings-daemon/gnome-settings-multimedia-keys.c - */ - -static gboolean -grab_key_real (Key *key, GdkWindow *root, gboolean grab, int result) -{ - gdk_error_trap_push (); - if (grab) - XGrabKey (GDK_DISPLAY(), key->keycode, (result | key->state), - GDK_WINDOW_XID (root), True, GrabModeAsync, GrabModeAsync); - else - XUngrabKey(GDK_DISPLAY(), key->keycode, (result | key->state), - GDK_WINDOW_XID (root)); - gdk_flush (); - - gdk_error_trap_pop (); - - return TRUE; -} - -#define N_BITS 32 -static void -grab_key (SugarKeyGrabber *grabber, Key *key, gboolean grab) -{ - int indexes[N_BITS];/*indexes of bits we need to flip*/ - int i, bit, bits_set_cnt; - int uppervalue; - guint mask_to_traverse = IGNORED_MODS & ~ key->state; - - bit = 0; - for (i = 0; i < N_BITS; i++) { - if (mask_to_traverse & (1<root, grab, result) == FALSE) - return; - } -} - -void -sugar_key_grabber_grab(SugarKeyGrabber *grabber, const char *key) -{ - Key *keyinfo; - - keyinfo = g_new0 (Key, 1); - keyinfo->key = g_strdup(key); - egg_accelerator_parse_virtual (key, &keyinfo->keysym, - &keyinfo->keycode, &keyinfo->state); - - grab_key(grabber, keyinfo, TRUE); - - grabber->keys = g_list_append(grabber->keys, keyinfo); -} diff --git a/lib/ui/sugar-key-grabber.h b/lib/ui/sugar-key-grabber.h deleted file mode 100644 index 5b734e7..0000000 --- a/lib/ui/sugar-key-grabber.h +++ /dev/null @@ -1,66 +0,0 @@ -/* - * Copyright (C) 2006-2007, Red Hat, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __SUGAR_KEY_GRABBER_H__ -#define __SUGAR_KEY_GRABBER_H__ - -#include -#include - -G_BEGIN_DECLS - -typedef struct _SugarKeyGrabber SugarKeyGrabber; -typedef struct _SugarKeyGrabberClass SugarKeyGrabberClass; -typedef struct _SugarKeyGrabberPrivate SugarKeyGrabberPrivate; - -#define SUGAR_TYPE_KEY_GRABBER (sugar_key_grabber_get_type()) -#define SUGAR_KEY_GRABBER(object) (G_TYPE_CHECK_INSTANCE_CAST((object), SUGAR_TYPE_KEY_GRABBER, SugarKeyGrabber)) -#define SUGAR_KEY_GRABBER_CLASS(klass) (G_TYPE_CHACK_CLASS_CAST((klass), SUGAR_TYPE_KEY_GRABBER, SugarKeyGrabberClass)) -#define SUGAR_IS_KEY_GRABBER(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), SUGAR_TYPE_KEY_GRABBER)) -#define SUGAR_IS_KEYGRABBER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), SUGAR_TYPE_KEY_GRABBER)) -#define SUGAR_KEY_GRABBER_GET_CLASS(object) (G_TYPE_INSTANCE_GET_CLASS((object), SUGAR_TYPE_KEY_GRABBER, SugarKeyGrabberClass)) - -struct _SugarKeyGrabber { - GObject base_instance; - - GdkWindow *root; - GList *keys; -}; - -struct _SugarKeyGrabberClass { - GObjectClass base_class; - - gboolean (* key_pressed) (SugarKeyGrabber *grabber, - guint keycode, - guint state); - gboolean (* key_released) (SugarKeyGrabber *grabber, - guint keycode, - guint state); -}; - -GType sugar_key_grabber_get_type (void); -void sugar_key_grabber_grab (SugarKeyGrabber *grabber, - const char *key); -char *sugar_key_grabber_get_key (SugarKeyGrabber *grabber, - guint keycode, - guint state); - -G_END_DECLS - -#endif /* __SUGAR_KEY_GRABBER_H__ */ diff --git a/lib/ui/sugar-marshal.list b/lib/ui/sugar-marshal.list deleted file mode 100644 index 41ce620..0000000 --- a/lib/ui/sugar-marshal.list +++ /dev/null @@ -1 +0,0 @@ -BOOLEAN:UINT,UINT diff --git a/lib/ui/sugar-menu.c b/lib/ui/sugar-menu.c deleted file mode 100644 index f19dc4b..0000000 --- a/lib/ui/sugar-menu.c +++ /dev/null @@ -1,63 +0,0 @@ -/* - * Copyright (C) 2006-2007, Red Hat, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include - -#include "sugar-menu.h" - -static void sugar_menu_class_init (SugarMenuClass *menu_class); -static void sugar_menu_init (SugarMenu *menu); - - -G_DEFINE_TYPE(SugarMenu, sugar_menu, GTK_TYPE_MENU) - -void -sugar_menu_set_active(SugarMenu *menu, gboolean active) -{ - GTK_MENU_SHELL(menu)->active = active; -} - -void -sugar_menu_embed(SugarMenu *menu, GtkContainer *parent) -{ - menu->orig_toplevel = GTK_MENU(menu)->toplevel; - - GTK_MENU(menu)->toplevel = gtk_widget_get_toplevel(GTK_WIDGET(parent)); - gtk_widget_reparent(GTK_WIDGET(menu), GTK_WIDGET(parent)); -} - -void -sugar_menu_unembed(SugarMenu *menu) -{ - if (menu->orig_toplevel) { - GTK_MENU(menu)->toplevel = menu->orig_toplevel; - gtk_widget_reparent(GTK_WIDGET(menu), GTK_WIDGET(menu->orig_toplevel)); - } -} - -static void -sugar_menu_class_init(SugarMenuClass *menu_class) -{ -} - -static void -sugar_menu_init(SugarMenu *menu) -{ - menu->orig_toplevel = NULL; -} diff --git a/lib/ui/sugar-menu.h b/lib/ui/sugar-menu.h deleted file mode 100644 index 8773a31..0000000 --- a/lib/ui/sugar-menu.h +++ /dev/null @@ -1,56 +0,0 @@ -/* - * Copyright (C) 2006-2007, Red Hat, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __SUGAR_MENU_H__ -#define __SUGAR_MENU_H__ - -#include - -G_BEGIN_DECLS - -typedef struct _SugarMenu SugarMenu; -typedef struct _SugarMenuClass SugarMenuClass; - -#define SUGAR_TYPE_MENU (sugar_menu_get_type()) -#define SUGAR_MENU(object) (G_TYPE_CHECK_INSTANCE_CAST((object), SUGAR_TYPE_MENU, SugarMenu)) -#define SUGAR_MENU_CLASS(klass) (G_TYPE_CHACK_CLASS_CAST((klass), SUGAR_TYPE_MENU, SugarMenuClass)) -#define SUGAR_IS_MENU(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), SUGAR_TYPE_MENU)) -#define SUGAR_IS_MENU_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), SUGAR_TYPE_MENU)) -#define SUGAR_MENU_GET_CLASS(object) (G_TYPE_INSTANCE_GET_CLASS((object), SUGAR_TYPE_MENU, SugarMenuClass)) - -struct _SugarMenu { - GtkMenu base_instance; - - GtkWidget *orig_toplevel; - int min_width; -}; - -struct _SugarMenuClass { - GtkMenuClass base_class; -}; - -GType sugar_menu_get_type (void); -void sugar_menu_set_active (SugarMenu *menu, - gboolean active); -void sugar_menu_embed (SugarMenu *menu, - GtkContainer *parent); - -G_END_DECLS - -#endif /* __SUGAR_MENU_H__ */ diff --git a/lib/ui/sugar-x11-util.c b/lib/ui/sugar-x11-util.c deleted file mode 100644 index b57d051..0000000 --- a/lib/ui/sugar-x11-util.c +++ /dev/null @@ -1,88 +0,0 @@ -/* - * Copyright (C) 2006-2007 Red Hat, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include -#include -#include -#include - -#include "sugar-x11-util.h" - -void -sugar_x11_util_set_string_property(GdkWindow *window, - const char *property, - const char *value) -{ - Atom prop_atom; - Atom string_atom; - GdkDisplay *display; - char *prop_text; - - display = gdk_drawable_get_display(window); - prop_atom = gdk_x11_get_xatom_by_name_for_display(display, property); - string_atom = gdk_x11_get_xatom_by_name_for_display(display, "STRING"); - prop_text = gdk_utf8_to_string_target(value); - - XChangeProperty(GDK_DISPLAY_XDISPLAY(display), - GDK_WINDOW_XID(window), - prop_atom, - string_atom, 8, - PropModeReplace, prop_text, - strlen(prop_text)); - - g_free(prop_text); -} - -char * -sugar_x11_util_get_string_property(GdkWindow *window, - const char *property) -{ - Atom type; - Atom prop_atom; - Atom string_atom; - int format; - int result; - unsigned long bytes_after, n_items; - unsigned char *str = NULL; - char *value = NULL; - GdkDisplay *display; - - display = gdk_drawable_get_display(window); - prop_atom = gdk_x11_get_xatom_by_name_for_display(display, property); - string_atom = gdk_x11_get_xatom_by_name_for_display(display, "STRING"); - - result = XGetWindowProperty(GDK_DISPLAY_XDISPLAY(display), - GDK_WINDOW_XID(window), - prop_atom, - 0, 1024L, - False, string_atom, - &type, &format, &n_items, - &bytes_after, (unsigned char **)&str); - - if (result == Success && str != NULL && type == string_atom && - format == 8 && n_items > 0) { - value = g_strdup(str); - } - - if (str) { - XFree(str); - } - - return value; -} diff --git a/lib/ui/sugar-x11-util.h b/lib/ui/sugar-x11-util.h deleted file mode 100644 index 54655a9..0000000 --- a/lib/ui/sugar-x11-util.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * Copyright (C) 2006-2007 Red Hat, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __SUGAR_X11_UTIL_H__ -#define __SUGAR_X11_UTIL_H__ - -#include - -G_BEGIN_DECLS - -void sugar_x11_util_set_string_property(GdkWindow *window, - const char *property, - const char *value); - -char *sugar_x11_util_get_string_property(GdkWindow *window, - const char *property); - -G_END_DECLS - -#endif /* __SUGAR_ADDRESS_ENTRY_H__ */ -- cgit v0.9.1