From 2d08ff01631b5e7a0748fd7fc3290e9daed478ae Mon Sep 17 00:00:00 2001 From: Marco Pesenti Gritti Date: Fri, 06 Apr 2007 22:08:54 +0000 Subject: Move private extensions out of the lib, inside the shell. --- diff --git a/configure.ac b/configure.ac index 350fbd9..ea05765 100644 --- a/configure.ac +++ b/configure.ac @@ -37,7 +37,9 @@ PKG_CHECK_MODULES(PYGTK, pygtk-2.0) PKG_CHECK_MODULES(PYCAIRO, pycairo) -PKG_CHECK_MODULES(LIB, gtk+-2.0 gstreamer-0.10 gstreamer-plugins-base-0.10) +PKG_CHECK_MODULES(LIB, gtk+-2.0) + +PKG_CHECK_MODULES(SHELL, gtk+-2.0 gstreamer-0.10 gstreamer-plugins-base-0.10) PYGTK_DEFSDIR=`$PKG_CONFIG --variable=defsdir pygtk-2.0` AC_SUBST(PYGTK_DEFSDIR) @@ -127,6 +129,7 @@ services/presence2/Makefile services/clipboard/Makefile services/datastore/Makefile shell/Makefile +shell/extensions/Makefile shell/intro/Makefile shell/hardware/Makefile shell/view/Makefile diff --git a/lib/python/_sugar.defs b/lib/python/_sugar.defs index f56b518..b09d0eb 100644 --- a/lib/python/_sugar.defs +++ b/lib/python/_sugar.defs @@ -31,13 +31,6 @@ (gtype-id "SUGAR_TYPE_BROWSER") ) -(define-object KeyGrabber - (in-module "Sugar") - (parent "GObject") - (c-name "SugarKeyGrabber") - (gtype-id "SUGAR_TYPE_KEY_GRABBER") -) - (define-object DownloadManager (in-module "Sugar") (parent "GObject") @@ -52,14 +45,6 @@ (gtype-id "SUGAR_TYPE_DOWNLOAD") ) -(define-object AudioManager - (in-module "Sugar") - (parent "GObject") - (c-name "SugarAudioManager") - (gtype-id "SUGAR_TYPE_AUDIO_MANAGER") -) - - ;; Enumerations and flags ... @@ -70,8 +55,6 @@ (return-type "GType") ) - - ;; From sugar-browser.h (define-function sugar_browser_get_type @@ -216,25 +199,6 @@ ) ) -;; Enumerations and flags ... - - -;; From sugar-audio-manager.h - -(define-function audio_manager_get_type - (c-name "sugar_audio_manager_get_type") - (return-type "GType") -) - -(define-method set_volume - (of-object "SugarAudioManager") - (c-name "sugar_audio_manager_set_volume") - (return-type "none") - (parameters - '("int" "level") - ) -) - ;; From sugar-utils.h (define-function get_screen_dpi diff --git a/lib/python/_sugar.override b/lib/python/_sugar.override index 74c5bcd..35c830f 100644 --- a/lib/python/_sugar.override +++ b/lib/python/_sugar.override @@ -5,11 +5,9 @@ headers #include "pygobject.h" #include "sugar-browser.h" -#include "sugar-key-grabber.h" #include "sugar-address-entry.h" #include "sugar-download-manager.h" #include "sugar-download.h" -#include "sugar-audio-manager.h" #include "pycairo.h" #include diff --git a/lib/src/Makefile.am b/lib/src/Makefile.am index 94ad6bd..88e863a 100644 --- a/lib/src/Makefile.am +++ b/lib/src/Makefile.am @@ -22,30 +22,22 @@ noinst_LTLIBRARIES = libsugarprivate.la libsugarprivate_la_LIBADD = \ $(LIB_LIBS) \ - $(GECKO_LIBS) \ - -lgstinterfaces-0.10 \ - -lgstaudio-0.10 + $(GECKO_LIBS) libsugarprivate_la_SOURCES = \ $(BUILT_SOURCES) \ - eggaccelerators.h \ - eggaccelerators.c \ GeckoContentHandler.h \ GeckoContentHandler.cpp \ GeckoDownload.h \ GeckoDownload.cpp \ - sugar-address-entry.h \ sugar-address-entry.c \ - sugar-audio-manager.c \ - sugar-audio-manager.h \ + sugar-address-entry.h \ sugar-browser.h \ sugar-browser.cpp \ sugar-download.h \ sugar-download.c \ sugar-download-manager.h \ sugar-download-manager.c \ - sugar-key-grabber.h \ - sugar-key-grabber.c \ sugar-utils.c \ sugar-utils.h diff --git a/lib/src/sugar-marshal.list b/lib/src/sugar-marshal.list index 45c0401..81b3ae1 100644 --- a/lib/src/sugar-marshal.list +++ b/lib/src/sugar-marshal.list @@ -2,4 +2,3 @@ VOID:OBJECT,STRING,LONG,LONG VOID:OBJECT,LONG VOID:OBJECT BOOLEAN:BOXED -BOOLEAN:UINT,UINT diff --git a/shell/Makefile.am b/shell/Makefile.am index 96bdf98..bb874fb 100644 --- a/shell/Makefile.am +++ b/shell/Makefile.am @@ -1,4 +1,4 @@ -SUBDIRS = hardware model view intro +SUBDIRS = extensions hardware model view intro bin_SCRIPTS = sugar-shell diff --git a/shell/extensions/Makefile.am b/shell/extensions/Makefile.am new file mode 100644 index 0000000..2bfeccd --- /dev/null +++ b/shell/extensions/Makefile.am @@ -0,0 +1,73 @@ +sugardir = $(pkgdatadir)/shell +sugar_PYTHON = \ + __init__.py + +pkgpyexecdir = $(pkgdatadir)/shell + +pkgpyexec_LTLIBRARIES = extensions.la + +extensions_la_LDFLAGS = -module -avoid-version + +extensions_la_CFLAGS = \ + $(WARN_CFLAGS) \ + $(PYTHON_INCLUDES) \ + $(PYGTK_CFLAGS) \ + $(SHELL_CFLAGS) \ + $(top_srcdir)/shell/extensions + +extensions_la_LIBADD = \ + $(SHELL_LIBS) \ + $(PYCAIRO_LIBS) \ + -lgstinterfaces-0.10 \ + -lgstaudio-0.10 + +extensions_la_SOURCES = \ + $(BUILT_SOURCES) \ + eggaccelerators.h \ + eggaccelerators.c \ + sugar-audio-manager.c \ + sugar-audio-manager.h \ + sugar-key-grabber.h \ + sugar-key-grabber.c \ + extensionsmodule.c + +BUILT_SOURCES = \ + extensions.c \ + sugar-shell-marshal.c \ + sugar-shell-marshal.h + +stamp_files = \ + stamp-sugar-shell-marshal.c \ + stamp-sugar-shell-marshal.h + +sugar-shell-marshal.c: stamp-sugar-shell-marshal.c + @true +stamp-sugar-shell-marshal.c: sugar-shell-marshal.list + $(GLIB_GENMARSHAL) --prefix=sugar_shell_marshal \ + $(srcdir)/sugar-shell-marshal.list --header --body > \ + sugar-shell-marshal.c && echo timestamp > $(@F) + +sugar-shell-marshal.h: stamp-sugar-shell-marshal.h + @true +stamp-sugar-shell-marshal.h: sugar-shell-marshal.list + $(GLIB_GENMARSHAL) --prefix=sugar_shell_marshal \ + $(srcdir)/sugar-shell-marshal.list --header > \ + sugar-shell-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 extensions.override extensions.defs + +extensions.c: extensions.defs extensions.override + +.defs.c: + (cd $(srcdir)\ + && $(PYGTK_CODEGEN) \ + --register $(PYGTK_DEFSDIR)/gdk-types.defs \ + --register $(PYGTK_DEFSDIR)/gtk-types.defs \ + --override $*.override \ + --prefix py$* $*.defs) > gen-$*.c \ + && cp gen-$*.c $*.c \ + && rm -f gen-$*.c diff --git a/shell/extensions/__init__.py b/shell/extensions/__init__.py new file mode 100644 index 0000000..ee59f2c --- /dev/null +++ b/shell/extensions/__init__.py @@ -0,0 +1,17 @@ +# Copyright (C) 2007, Red Hat, Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program 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 General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + +from extensions import extensions diff --git a/shell/extensions/eggaccelerators.c b/shell/extensions/eggaccelerators.c new file mode 100644 index 0000000..0a39d51 --- /dev/null +++ b/shell/extensions/eggaccelerators.c @@ -0,0 +1,702 @@ +/* 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/shell/extensions/eggaccelerators.h b/shell/extensions/eggaccelerators.h new file mode 100644 index 0000000..d2276d2 --- /dev/null +++ b/shell/extensions/eggaccelerators.h @@ -0,0 +1,89 @@ +/* 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/shell/extensions/extensions.c b/shell/extensions/extensions.c new file mode 100644 index 0000000..079e5bd --- /dev/null +++ b/shell/extensions/extensions.c @@ -0,0 +1,260 @@ +/* -- THIS FILE IS GENERATED - DO NOT EDIT *//* -*- Mode: C; c-basic-offset: 4 -*- */ + +#include + + + +#line 4 "extensions.override" +#include + +#include "pygobject.h" +#include "sugar-key-grabber.h" +#include "sugar-address-entry.h" +#include "sugar-audio-manager.h" + +#line 16 "extensions.c" + + +/* ---------- types from other modules ---------- */ +static PyTypeObject *_PyGObject_Type; +#define PyGObject_Type (*_PyGObject_Type) +static PyTypeObject *_PyGtkEntry_Type; +#define PyGtkEntry_Type (*_PyGtkEntry_Type) + + +/* ---------- forward type declarations ---------- */ +PyTypeObject G_GNUC_INTERNAL PySugarKeyGrabber_Type; +PyTypeObject G_GNUC_INTERNAL PySugarAudioManager_Type; + +#line 30 "extensions.c" + + + +/* ----------- SugarKeyGrabber ----------- */ + +static PyObject * +_wrap_sugar_key_grabber_grab(PyGObject *self, PyObject *args, PyObject *kwargs) +{ + static char *kwlist[] = { "key", NULL }; + char *key; + + if (!PyArg_ParseTupleAndKeywords(args, kwargs,"s:SugarKeyGrabber.grab", kwlist, &key)) + return NULL; + + sugar_key_grabber_grab(SUGAR_KEY_GRABBER(self->obj), key); + + Py_INCREF(Py_None); + return Py_None; +} + +static PyObject * +_wrap_sugar_key_grabber_get_key(PyGObject *self, PyObject *args, PyObject *kwargs) +{ + static char *kwlist[] = { "keycode", "state", NULL }; + PyObject *py_keycode = NULL, *py_state = NULL; + gchar *ret; + guint keycode = 0, state = 0; + + if (!PyArg_ParseTupleAndKeywords(args, kwargs,"OO:SugarKeyGrabber.get_key", kwlist, &py_keycode, &py_state)) + return NULL; + if (py_keycode) { + if (PyLong_Check(py_keycode)) + keycode = PyLong_AsUnsignedLong(py_keycode); + else if (PyInt_Check(py_keycode)) + keycode = PyInt_AsLong(py_keycode); + else + PyErr_SetString(PyExc_TypeError, "Parameter 'keycode' must be an int or a long"); + if (PyErr_Occurred()) + return NULL; + } + if (py_state) { + if (PyLong_Check(py_state)) + state = PyLong_AsUnsignedLong(py_state); + else if (PyInt_Check(py_state)) + state = PyInt_AsLong(py_state); + else + PyErr_SetString(PyExc_TypeError, "Parameter 'state' must be an int or a long"); + if (PyErr_Occurred()) + return NULL; + } + + ret = sugar_key_grabber_get_key(SUGAR_KEY_GRABBER(self->obj), keycode, state); + + if (ret) { + PyObject *py_ret = PyString_FromString(ret); + g_free(ret); + return py_ret; + } + Py_INCREF(Py_None); + return Py_None; +} + +static const PyMethodDef _PySugarKeyGrabber_methods[] = { + { "grab", (PyCFunction)_wrap_sugar_key_grabber_grab, METH_VARARGS|METH_KEYWORDS, + NULL }, + { "get_key", (PyCFunction)_wrap_sugar_key_grabber_get_key, METH_VARARGS|METH_KEYWORDS, + NULL }, + { NULL, NULL, 0, NULL } +}; + +PyTypeObject G_GNUC_INTERNAL PySugarKeyGrabber_Type = { + PyObject_HEAD_INIT(NULL) + 0, /* ob_size */ + "extensions.KeyGrabber", /* tp_name */ + sizeof(PyGObject), /* tp_basicsize */ + 0, /* tp_itemsize */ + /* methods */ + (destructor)0, /* tp_dealloc */ + (printfunc)0, /* tp_print */ + (getattrfunc)0, /* tp_getattr */ + (setattrfunc)0, /* tp_setattr */ + (cmpfunc)0, /* tp_compare */ + (reprfunc)0, /* tp_repr */ + (PyNumberMethods*)0, /* tp_as_number */ + (PySequenceMethods*)0, /* tp_as_sequence */ + (PyMappingMethods*)0, /* tp_as_mapping */ + (hashfunc)0, /* tp_hash */ + (ternaryfunc)0, /* tp_call */ + (reprfunc)0, /* tp_str */ + (getattrofunc)0, /* tp_getattro */ + (setattrofunc)0, /* tp_setattro */ + (PyBufferProcs*)0, /* tp_as_buffer */ + Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */ + NULL, /* Documentation string */ + (traverseproc)0, /* tp_traverse */ + (inquiry)0, /* tp_clear */ + (richcmpfunc)0, /* tp_richcompare */ + offsetof(PyGObject, weakreflist), /* tp_weaklistoffset */ + (getiterfunc)0, /* tp_iter */ + (iternextfunc)0, /* tp_iternext */ + (struct PyMethodDef*)_PySugarKeyGrabber_methods, /* tp_methods */ + (struct PyMemberDef*)0, /* tp_members */ + (struct PyGetSetDef*)0, /* tp_getset */ + NULL, /* tp_base */ + NULL, /* tp_dict */ + (descrgetfunc)0, /* tp_descr_get */ + (descrsetfunc)0, /* tp_descr_set */ + offsetof(PyGObject, inst_dict), /* tp_dictoffset */ + (initproc)0, /* tp_init */ + (allocfunc)0, /* tp_alloc */ + (newfunc)0, /* tp_new */ + (freefunc)0, /* tp_free */ + (inquiry)0 /* tp_is_gc */ +}; + + + +/* ----------- SugarAudioManager ----------- */ + +static PyObject * +_wrap_sugar_audio_manager_set_volume(PyGObject *self, PyObject *args, PyObject *kwargs) +{ + static char *kwlist[] = { "level", NULL }; + int level; + + if (!PyArg_ParseTupleAndKeywords(args, kwargs,"i:SugarAudioManager.set_volume", kwlist, &level)) + return NULL; + + sugar_audio_manager_set_volume(SUGAR_AUDIO_MANAGER(self->obj), level); + + Py_INCREF(Py_None); + return Py_None; +} + +static const PyMethodDef _PySugarAudioManager_methods[] = { + { "set_volume", (PyCFunction)_wrap_sugar_audio_manager_set_volume, METH_VARARGS|METH_KEYWORDS, + NULL }, + { NULL, NULL, 0, NULL } +}; + +PyTypeObject G_GNUC_INTERNAL PySugarAudioManager_Type = { + PyObject_HEAD_INIT(NULL) + 0, /* ob_size */ + "extensions.AudioManager", /* tp_name */ + sizeof(PyGObject), /* tp_basicsize */ + 0, /* tp_itemsize */ + /* methods */ + (destructor)0, /* tp_dealloc */ + (printfunc)0, /* tp_print */ + (getattrfunc)0, /* tp_getattr */ + (setattrfunc)0, /* tp_setattr */ + (cmpfunc)0, /* tp_compare */ + (reprfunc)0, /* tp_repr */ + (PyNumberMethods*)0, /* tp_as_number */ + (PySequenceMethods*)0, /* tp_as_sequence */ + (PyMappingMethods*)0, /* tp_as_mapping */ + (hashfunc)0, /* tp_hash */ + (ternaryfunc)0, /* tp_call */ + (reprfunc)0, /* tp_str */ + (getattrofunc)0, /* tp_getattro */ + (setattrofunc)0, /* tp_setattro */ + (PyBufferProcs*)0, /* tp_as_buffer */ + Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */ + NULL, /* Documentation string */ + (traverseproc)0, /* tp_traverse */ + (inquiry)0, /* tp_clear */ + (richcmpfunc)0, /* tp_richcompare */ + offsetof(PyGObject, weakreflist), /* tp_weaklistoffset */ + (getiterfunc)0, /* tp_iter */ + (iternextfunc)0, /* tp_iternext */ + (struct PyMethodDef*)_PySugarAudioManager_methods, /* tp_methods */ + (struct PyMemberDef*)0, /* tp_members */ + (struct PyGetSetDef*)0, /* tp_getset */ + NULL, /* tp_base */ + NULL, /* tp_dict */ + (descrgetfunc)0, /* tp_descr_get */ + (descrsetfunc)0, /* tp_descr_set */ + offsetof(PyGObject, inst_dict), /* tp_dictoffset */ + (initproc)0, /* tp_init */ + (allocfunc)0, /* tp_alloc */ + (newfunc)0, /* tp_new */ + (freefunc)0, /* tp_free */ + (inquiry)0 /* tp_is_gc */ +}; + + + +/* ----------- functions ----------- */ + +const PyMethodDef pyextensions_functions[] = { + { NULL, NULL, 0, NULL } +}; + +/* initialise stuff extension classes */ +void +pyextensions_register_classes(PyObject *d) +{ + PyObject *module; + + if ((module = PyImport_ImportModule("gobject")) != NULL) { + _PyGObject_Type = (PyTypeObject *)PyObject_GetAttrString(module, "GObject"); + if (_PyGObject_Type == NULL) { + PyErr_SetString(PyExc_ImportError, + "cannot import name GObject from gobject"); + return ; + } + } else { + PyErr_SetString(PyExc_ImportError, + "could not import gobject"); + return ; + } + if ((module = PyImport_ImportModule("gtk")) != NULL) { + _PyGtkEntry_Type = (PyTypeObject *)PyObject_GetAttrString(module, "Entry"); + if (_PyGtkEntry_Type == NULL) { + PyErr_SetString(PyExc_ImportError, + "cannot import name Entry from gtk"); + return ; + } + } else { + PyErr_SetString(PyExc_ImportError, + "could not import gtk"); + return ; + } + + +#line 256 "extensions.c" + pygobject_register_class(d, "SugarKeyGrabber", SUGAR_TYPE_KEY_GRABBER, &PySugarKeyGrabber_Type, Py_BuildValue("(O)", &PyGObject_Type)); + pyg_set_object_has_new_constructor(SUGAR_TYPE_KEY_GRABBER); + pygobject_register_class(d, "SugarAudioManager", SUGAR_TYPE_AUDIO_MANAGER, &PySugarAudioManager_Type, Py_BuildValue("(O)", &PyGObject_Type)); + pyg_set_object_has_new_constructor(SUGAR_TYPE_AUDIO_MANAGER); +} diff --git a/shell/extensions/extensions.defs b/shell/extensions/extensions.defs new file mode 100644 index 0000000..4fec6cc --- /dev/null +++ b/shell/extensions/extensions.defs @@ -0,0 +1,60 @@ +;; -*- scheme -*- +; object definitions ... + +(define-object KeyGrabber + (in-module "Sugar") + (parent "GObject") + (c-name "SugarKeyGrabber") + (gtype-id "SUGAR_TYPE_KEY_GRABBER") +) + +(define-object AudioManager + (in-module "Sugar") + (parent "GObject") + (c-name "SugarAudioManager") + (gtype-id "SUGAR_TYPE_AUDIO_MANAGER") +) + +;; Enumerations and flags ... + +;; From sugar-key-grabber.h + +(define-function sugar_key_grabber_get_type + (c-name "sugar_key_grabber_get_type") + (return-type "GType") +) + +(define-method grab + (of-object "SugarKeyGrabber") + (c-name "sugar_key_grabber_grab") + (return-type "none") + (parameters + '("const-char*" "key") + ) +) + +(define-method get_key + (of-object "SugarKeyGrabber") + (c-name "sugar_key_grabber_get_key") + (return-type "char*") + (parameters + '("guint" "keycode") + '("guint" "state") + ) +) + +;; From sugar-audio-manager.h + +(define-function audio_manager_get_type + (c-name "sugar_audio_manager_get_type") + (return-type "GType") +) + +(define-method set_volume + (of-object "SugarAudioManager") + (c-name "sugar_audio_manager_set_volume") + (return-type "none") + (parameters + '("int" "level") + ) +) diff --git a/shell/extensions/extensions.override b/shell/extensions/extensions.override new file mode 100644 index 0000000..2156ead --- /dev/null +++ b/shell/extensions/extensions.override @@ -0,0 +1,19 @@ +/* -*- Mode: C; c-basic-offset: 4 -*- */ +%% +headers +#include + +#include "pygobject.h" +#include "sugar-key-grabber.h" +#include "sugar-address-entry.h" +#include "sugar-audio-manager.h" + +%% +modulename extensions +%% +import gobject.GObject as PyGObject_Type +import gtk.Entry as PyGtkEntry_Type +%% +ignore-glob + *_get_type + _* diff --git a/shell/extensions/extensionsmodule.c b/shell/extensions/extensionsmodule.c new file mode 100644 index 0000000..834d5b8 --- /dev/null +++ b/shell/extensions/extensionsmodule.c @@ -0,0 +1,27 @@ +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +/* include this first, before NO_IMPORT_PYGOBJECT is defined */ +#include + +void pyextensions_register_classes (PyObject *d); + +extern PyMethodDef pyextensions_functions[]; + +DL_EXPORT(void) +initextensions(void) +{ + PyObject *m, *d; + + init_pygobject (); + + m = Py_InitModule ("extensions", pyextensions_functions); + d = PyModule_GetDict (m); + + pyextensions_register_classes (d); + + if (PyErr_Occurred ()) { + Py_FatalError ("can't initialise module _sugar"); + } +} diff --git a/shell/extensions/stamp-sugar-shell-marshal.c b/shell/extensions/stamp-sugar-shell-marshal.c new file mode 100644 index 0000000..9788f70 --- /dev/null +++ b/shell/extensions/stamp-sugar-shell-marshal.c @@ -0,0 +1 @@ +timestamp diff --git a/shell/extensions/stamp-sugar-shell-marshal.h b/shell/extensions/stamp-sugar-shell-marshal.h new file mode 100644 index 0000000..9788f70 --- /dev/null +++ b/shell/extensions/stamp-sugar-shell-marshal.h @@ -0,0 +1 @@ +timestamp diff --git a/shell/extensions/sugar-address-entry.c b/shell/extensions/sugar-address-entry.c new file mode 100644 index 0000000..07f2d13 --- /dev/null +++ b/shell/extensions/sugar-address-entry.c @@ -0,0 +1,661 @@ +/* + * Copyright (C) 2006, 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, 0.0, 0.0, 0.0); + + 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 +update_entry_text(SugarAddressEntry *address_entry, + gboolean has_focus) +{ + if (has_focus) { + gtk_entry_set_text(GTK_ENTRY(address_entry), + address_entry->address); + } else { + gtk_entry_set_text(GTK_ENTRY(address_entry), + address_entry->title); + } +} + +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 +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, "button-press-event", + G_CALLBACK(button_press_event_cb), NULL); +} diff --git a/shell/extensions/sugar-address-entry.h b/shell/extensions/sugar-address-entry.h new file mode 100644 index 0000000..66b38c0 --- /dev/null +++ b/shell/extensions/sugar-address-entry.h @@ -0,0 +1,55 @@ +/* + * Copyright (C) 2006, 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 +#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/src/sugar-audio-manager.c b/shell/extensions/sugar-audio-manager.c index 6f73cbc..6f73cbc 100644 --- a/lib/src/sugar-audio-manager.c +++ b/shell/extensions/sugar-audio-manager.c diff --git a/lib/src/sugar-audio-manager.h b/shell/extensions/sugar-audio-manager.h index ba72fa0..ba72fa0 100644 --- a/lib/src/sugar-audio-manager.h +++ b/shell/extensions/sugar-audio-manager.h diff --git a/lib/src/sugar-key-grabber.c b/shell/extensions/sugar-key-grabber.c index 8c832a7..4316e0e 100644 --- a/lib/src/sugar-key-grabber.c +++ b/shell/extensions/sugar-key-grabber.c @@ -23,7 +23,7 @@ #include "sugar-key-grabber.h" #include "eggaccelerators.h" -#include "sugar-marshal.h" +#include "sugar-shell-marshal.h" /* we exclude shift, GDK_CONTROL_MASK and GDK_MOD1_MASK since we know what these modifiers mean @@ -82,7 +82,7 @@ sugar_key_grabber_class_init(SugarKeyGrabberClass *grabber_class) G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, G_STRUCT_OFFSET (SugarKeyGrabberClass, key_pressed), NULL, NULL, - sugar_marshal_BOOLEAN__UINT_UINT, + sugar_shell_marshal_BOOLEAN__UINT_UINT, G_TYPE_BOOLEAN, 2, G_TYPE_UINT, G_TYPE_UINT); @@ -91,7 +91,7 @@ sugar_key_grabber_class_init(SugarKeyGrabberClass *grabber_class) G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, G_STRUCT_OFFSET (SugarKeyGrabberClass, key_released), NULL, NULL, - sugar_marshal_BOOLEAN__UINT_UINT, + sugar_shell_marshal_BOOLEAN__UINT_UINT, G_TYPE_BOOLEAN, 2, G_TYPE_UINT, G_TYPE_UINT); diff --git a/lib/src/sugar-key-grabber.h b/shell/extensions/sugar-key-grabber.h index 3e9ab5d..fc3e14d 100644 --- a/lib/src/sugar-key-grabber.h +++ b/shell/extensions/sugar-key-grabber.h @@ -20,6 +20,7 @@ #define __SUGAR_KEY_GRABBER_H__ #include +#include G_BEGIN_DECLS diff --git a/shell/extensions/sugar-shell-marshal.c b/shell/extensions/sugar-shell-marshal.c new file mode 100644 index 0000000..fa8df7d --- /dev/null +++ b/shell/extensions/sugar-shell-marshal.c @@ -0,0 +1,104 @@ + +#ifndef __sugar_shell_marshal_MARSHAL_H__ +#define __sugar_shell_marshal_MARSHAL_H__ + +#include + +G_BEGIN_DECLS + +#ifdef G_ENABLE_DEBUG +#define g_marshal_value_peek_boolean(v) g_value_get_boolean (v) +#define g_marshal_value_peek_char(v) g_value_get_char (v) +#define g_marshal_value_peek_uchar(v) g_value_get_uchar (v) +#define g_marshal_value_peek_int(v) g_value_get_int (v) +#define g_marshal_value_peek_uint(v) g_value_get_uint (v) +#define g_marshal_value_peek_long(v) g_value_get_long (v) +#define g_marshal_value_peek_ulong(v) g_value_get_ulong (v) +#define g_marshal_value_peek_int64(v) g_value_get_int64 (v) +#define g_marshal_value_peek_uint64(v) g_value_get_uint64 (v) +#define g_marshal_value_peek_enum(v) g_value_get_enum (v) +#define g_marshal_value_peek_flags(v) g_value_get_flags (v) +#define g_marshal_value_peek_float(v) g_value_get_float (v) +#define g_marshal_value_peek_double(v) g_value_get_double (v) +#define g_marshal_value_peek_string(v) (char*) g_value_get_string (v) +#define g_marshal_value_peek_param(v) g_value_get_param (v) +#define g_marshal_value_peek_boxed(v) g_value_get_boxed (v) +#define g_marshal_value_peek_pointer(v) g_value_get_pointer (v) +#define g_marshal_value_peek_object(v) g_value_get_object (v) +#else /* !G_ENABLE_DEBUG */ +/* WARNING: This code accesses GValues directly, which is UNSUPPORTED API. + * Do not access GValues directly in your code. Instead, use the + * g_value_get_*() functions + */ +#define g_marshal_value_peek_boolean(v) (v)->data[0].v_int +#define g_marshal_value_peek_char(v) (v)->data[0].v_int +#define g_marshal_value_peek_uchar(v) (v)->data[0].v_uint +#define g_marshal_value_peek_int(v) (v)->data[0].v_int +#define g_marshal_value_peek_uint(v) (v)->data[0].v_uint +#define g_marshal_value_peek_long(v) (v)->data[0].v_long +#define g_marshal_value_peek_ulong(v) (v)->data[0].v_ulong +#define g_marshal_value_peek_int64(v) (v)->data[0].v_int64 +#define g_marshal_value_peek_uint64(v) (v)->data[0].v_uint64 +#define g_marshal_value_peek_enum(v) (v)->data[0].v_long +#define g_marshal_value_peek_flags(v) (v)->data[0].v_ulong +#define g_marshal_value_peek_float(v) (v)->data[0].v_float +#define g_marshal_value_peek_double(v) (v)->data[0].v_double +#define g_marshal_value_peek_string(v) (v)->data[0].v_pointer +#define g_marshal_value_peek_param(v) (v)->data[0].v_pointer +#define g_marshal_value_peek_boxed(v) (v)->data[0].v_pointer +#define g_marshal_value_peek_pointer(v) (v)->data[0].v_pointer +#define g_marshal_value_peek_object(v) (v)->data[0].v_pointer +#endif /* !G_ENABLE_DEBUG */ + + +/* BOOLEAN:UINT,UINT (./sugar-shell-marshal.list:1) */ +extern void sugar_shell_marshal_BOOLEAN__UINT_UINT (GClosure *closure, + GValue *return_value, + guint n_param_values, + const GValue *param_values, + gpointer invocation_hint, + gpointer marshal_data); +void +sugar_shell_marshal_BOOLEAN__UINT_UINT (GClosure *closure, + GValue *return_value, + guint n_param_values, + const GValue *param_values, + gpointer invocation_hint, + gpointer marshal_data) +{ + typedef gboolean (*GMarshalFunc_BOOLEAN__UINT_UINT) (gpointer data1, + guint arg_1, + guint arg_2, + gpointer data2); + register GMarshalFunc_BOOLEAN__UINT_UINT callback; + register GCClosure *cc = (GCClosure*) closure; + register gpointer data1, data2; + gboolean v_return; + + g_return_if_fail (return_value != NULL); + g_return_if_fail (n_param_values == 3); + + if (G_CCLOSURE_SWAP_DATA (closure)) + { + data1 = closure->data; + data2 = g_value_peek_pointer (param_values + 0); + } + else + { + data1 = g_value_peek_pointer (param_values + 0); + data2 = closure->data; + } + callback = (GMarshalFunc_BOOLEAN__UINT_UINT) (marshal_data ? marshal_data : cc->callback); + + v_return = callback (data1, + g_marshal_value_peek_uint (param_values + 1), + g_marshal_value_peek_uint (param_values + 2), + data2); + + g_value_set_boolean (return_value, v_return); +} + +G_END_DECLS + +#endif /* __sugar_shell_marshal_MARSHAL_H__ */ + diff --git a/shell/extensions/sugar-shell-marshal.h b/shell/extensions/sugar-shell-marshal.h new file mode 100644 index 0000000..30386bc --- /dev/null +++ b/shell/extensions/sugar-shell-marshal.h @@ -0,0 +1,20 @@ + +#ifndef __sugar_shell_marshal_MARSHAL_H__ +#define __sugar_shell_marshal_MARSHAL_H__ + +#include + +G_BEGIN_DECLS + +/* BOOLEAN:UINT,UINT (./sugar-shell-marshal.list:1) */ +extern void sugar_shell_marshal_BOOLEAN__UINT_UINT (GClosure *closure, + GValue *return_value, + guint n_param_values, + const GValue *param_values, + gpointer invocation_hint, + gpointer marshal_data); + +G_END_DECLS + +#endif /* __sugar_shell_marshal_MARSHAL_H__ */ + diff --git a/shell/extensions/sugar-shell-marshal.list b/shell/extensions/sugar-shell-marshal.list new file mode 100644 index 0000000..41ce620 --- /dev/null +++ b/shell/extensions/sugar-shell-marshal.list @@ -0,0 +1 @@ +BOOLEAN:UINT,UINT diff --git a/shell/extensions/sugar-shellmarshal.c b/shell/extensions/sugar-shellmarshal.c new file mode 100644 index 0000000..d80f30a --- /dev/null +++ b/shell/extensions/sugar-shellmarshal.c @@ -0,0 +1,57 @@ + +#ifndef __sugar_shell_marshal_MARSHAL_H__ +#define __sugar_shell_marshal_MARSHAL_H__ + +#include + +G_BEGIN_DECLS + +#ifdef G_ENABLE_DEBUG +#define g_marshal_value_peek_boolean(v) g_value_get_boolean (v) +#define g_marshal_value_peek_char(v) g_value_get_char (v) +#define g_marshal_value_peek_uchar(v) g_value_get_uchar (v) +#define g_marshal_value_peek_int(v) g_value_get_int (v) +#define g_marshal_value_peek_uint(v) g_value_get_uint (v) +#define g_marshal_value_peek_long(v) g_value_get_long (v) +#define g_marshal_value_peek_ulong(v) g_value_get_ulong (v) +#define g_marshal_value_peek_int64(v) g_value_get_int64 (v) +#define g_marshal_value_peek_uint64(v) g_value_get_uint64 (v) +#define g_marshal_value_peek_enum(v) g_value_get_enum (v) +#define g_marshal_value_peek_flags(v) g_value_get_flags (v) +#define g_marshal_value_peek_float(v) g_value_get_float (v) +#define g_marshal_value_peek_double(v) g_value_get_double (v) +#define g_marshal_value_peek_string(v) (char*) g_value_get_string (v) +#define g_marshal_value_peek_param(v) g_value_get_param (v) +#define g_marshal_value_peek_boxed(v) g_value_get_boxed (v) +#define g_marshal_value_peek_pointer(v) g_value_get_pointer (v) +#define g_marshal_value_peek_object(v) g_value_get_object (v) +#else /* !G_ENABLE_DEBUG */ +/* WARNING: This code accesses GValues directly, which is UNSUPPORTED API. + * Do not access GValues directly in your code. Instead, use the + * g_value_get_*() functions + */ +#define g_marshal_value_peek_boolean(v) (v)->data[0].v_int +#define g_marshal_value_peek_char(v) (v)->data[0].v_int +#define g_marshal_value_peek_uchar(v) (v)->data[0].v_uint +#define g_marshal_value_peek_int(v) (v)->data[0].v_int +#define g_marshal_value_peek_uint(v) (v)->data[0].v_uint +#define g_marshal_value_peek_long(v) (v)->data[0].v_long +#define g_marshal_value_peek_ulong(v) (v)->data[0].v_ulong +#define g_marshal_value_peek_int64(v) (v)->data[0].v_int64 +#define g_marshal_value_peek_uint64(v) (v)->data[0].v_uint64 +#define g_marshal_value_peek_enum(v) (v)->data[0].v_long +#define g_marshal_value_peek_flags(v) (v)->data[0].v_ulong +#define g_marshal_value_peek_float(v) (v)->data[0].v_float +#define g_marshal_value_peek_double(v) (v)->data[0].v_double +#define g_marshal_value_peek_string(v) (v)->data[0].v_pointer +#define g_marshal_value_peek_param(v) (v)->data[0].v_pointer +#define g_marshal_value_peek_boxed(v) (v)->data[0].v_pointer +#define g_marshal_value_peek_pointer(v) (v)->data[0].v_pointer +#define g_marshal_value_peek_object(v) (v)->data[0].v_pointer +#endif /* !G_ENABLE_DEBUG */ + + +G_END_DECLS + +#endif /* __sugar_shell_marshal_MARSHAL_H__ */ + diff --git a/shell/hardware/hardwaremanager.py b/shell/hardware/hardwaremanager.py index 631bd7e..4712970 100644 --- a/shell/hardware/hardwaremanager.py +++ b/shell/hardware/hardwaremanager.py @@ -19,7 +19,7 @@ import logging import dbus from hardware.nmclient import NMClient -from _sugar import AudioManager +from extensions import AudioManager _HARDWARE_MANAGER_INTERFACE = 'org.laptop.HardwareManager' _HARDWARE_MANAGER_SERVICE = 'org.laptop.HardwareManager' diff --git a/shell/view/keyhandler.py b/shell/view/keyhandler.py index 18dee29..0b8f74c 100644 --- a/shell/view/keyhandler.py +++ b/shell/view/keyhandler.py @@ -9,7 +9,7 @@ import gtk from sugar import env from hardware import hardwaremanager from model.ShellModel import ShellModel -from _sugar import KeyGrabber +from extensions import KeyGrabber import sugar _actions_table = { -- cgit v0.9.1