diff options
Diffstat (limited to 'capplets/keyboard/gnome-keyboard-properties-xkblt.c')
| -rw-r--r-- | capplets/keyboard/gnome-keyboard-properties-xkblt.c | 581 |
1 files changed, 0 insertions, 581 deletions
diff --git a/capplets/keyboard/gnome-keyboard-properties-xkblt.c b/capplets/keyboard/gnome-keyboard-properties-xkblt.c deleted file mode 100644 index 81562030c..000000000 --- a/capplets/keyboard/gnome-keyboard-properties-xkblt.c +++ /dev/null @@ -1,581 +0,0 @@ -/* -*- mode: c; style: linux -*- */ - -/* gnome-keyboard-properties-xkblt.c - * Copyright (C) 2003 Sergey V. Oudaltsov - * - * Written by: Sergey V. Oudaltsov <svu@users.sourceforge.net> - * - * 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, 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., 59 Temple Place - Suite 330, Boston, MA - * 02111-1307, USA. - */ - -#ifdef HAVE_CONFIG_H -# include <config.h> -#endif - -#include <gnome.h> -#include <gconf/gconf-client.h> -#include <glade/glade.h> - -#include "libgswitchit/gswitchit_config.h" - -#include "capplet-util.h" -#include "gconf-property-editor.h" -#include "activate-settings-daemon.h" -#include "capplet-stock-icons.h" -#include <../accessibility/keyboard/accessibility-keyboard.h> - -#include "gnome-keyboard-properties-xkb.h" -#include "libkbdraw/keyboard-drawing.h" - -#define GROUP_SWITCHERS_GROUP "grp" -#define DEFAULT_GROUP_SWITCH "grp:alts_toggle" - -static GtkTreeIter current1stLevelIter; -static const char *current1stLevelId; - -static int idx2Select = -1; -static int maxSelectedLayouts = -1; -static int defaultGroup = -1; - -static GtkCellRenderer *textRenderer; -static GtkCellRenderer *toggleRenderer; - -void -clear_xkb_elements_list (GSList * list) -{ - while (list != NULL) - { - GSList *p = list; - list = list->next; - g_free (p->data); - g_slist_free_1 (p); - } -} - -static void -save_default_group (int aDefaultGroup) -{ - if (aDefaultGroup != gconf_client_get_int (xkbGConfClient, - GSWITCHIT_CONFIG_KEY_DEFAULT_GROUP, - NULL)) - gconf_client_set_int (xkbGConfClient, - GSWITCHIT_CONFIG_KEY_DEFAULT_GROUP, - aDefaultGroup, - NULL); -} - -static void -def_group_in_ui_changed (GtkCellRendererToggle *cell_renderer, - gchar *path, - GladeXML * dialog) -{ - GtkTreePath *chpath = gtk_tree_path_new_from_string (path); - int newDefaultGroup = -1; - gboolean previouslySelected = gtk_cell_renderer_toggle_get_active (cell_renderer); - - if (!previouslySelected) /* prev state - non-selected! */ - { - int *indices = gtk_tree_path_get_indices (chpath); - newDefaultGroup = indices[0]; - } - - save_default_group (newDefaultGroup); - gtk_tree_path_free (chpath); -} - -static void -def_group_in_gconf_changed (GConfClient * client, - guint cnxn_id, - GConfEntry * entry, GladeXML* dialog) -{ - GConfValue *value = gconf_entry_get_value (entry); - - if (value->type == GCONF_VALUE_INT) - { - GtkWidget* treeView = WID ("xkb_layouts_selected"); - GtkTreeModel *model = GTK_TREE_MODEL (gtk_tree_view_get_model (GTK_TREE_VIEW (treeView))); - GtkTreeIter iter; - int counter = 0; - defaultGroup = gconf_value_get_int (value); - if (gtk_tree_model_get_iter_first (model, &iter)) - { - do - { - gboolean curVal; - gtk_tree_model_get (model, &iter, - SEL_LAYOUT_TREE_COL_DEFAULT, &curVal, - -1); - if (curVal != ( counter == defaultGroup)) - gtk_list_store_set (GTK_LIST_STORE (model), &iter, - SEL_LAYOUT_TREE_COL_DEFAULT, counter == defaultGroup, - -1); - counter++; - } - while (gtk_tree_model_iter_next (model, &iter)); - } - } -} - -static void -add_variant_to_available_layouts_tree (const XklConfigItemPtr configItem, - GladeXML * chooserDialog) -{ - GtkWidget *layoutsTree = CWID ("xkb_layouts_available"); - GtkTreeIter iter; - GtkTreeStore *treeStore = - GTK_TREE_STORE (gtk_tree_view_get_model (GTK_TREE_VIEW (layoutsTree))); - const gchar *fullLayoutName = GSwitchItKbdConfigMergeItems (current1stLevelId, - configItem->name); - char *utfVariantName = xci_desc_to_utf8 (configItem); - - gtk_tree_store_append (treeStore, &iter, ¤t1stLevelIter); - gtk_tree_store_set (treeStore, &iter, - AVAIL_LAYOUT_TREE_COL_DESCRIPTION, utfVariantName, - AVAIL_LAYOUT_TREE_COL_ID, fullLayoutName, -1); - g_free (utfVariantName); -} - -static void -add_layout_to_available_layouts_tree (const XklConfigItemPtr configItem, - GladeXML * chooserDialog) -{ - GtkWidget *layoutsTree = CWID ("xkb_layouts_available"); - GtkTreeStore *treeStore = - GTK_TREE_STORE (gtk_tree_view_get_model (GTK_TREE_VIEW (layoutsTree))); - char *utfLayoutName = xci_desc_to_utf8 (configItem); - - gtk_tree_store_append (treeStore, ¤t1stLevelIter, NULL); - gtk_tree_store_set (treeStore, ¤t1stLevelIter, - AVAIL_LAYOUT_TREE_COL_DESCRIPTION, utfLayoutName, - AVAIL_LAYOUT_TREE_COL_ID, configItem->name, -1); - g_free (utfLayoutName); - - current1stLevelId = configItem->name; - - XklConfigEnumLayoutVariants (configItem->name, - (ConfigItemProcessFunc)add_variant_to_available_layouts_tree, - chooserDialog); -} - -static void -xkb_layouts_enable_disable_buttons (GladeXML * dialog) -{ - GtkWidget *addLayoutBtn = WID ("xkb_layouts_add"); - GtkWidget *delLayoutBtn = WID ("xkb_layouts_remove"); - GtkWidget *upLayoutBtn = WID ("xkb_layouts_up"); - GtkWidget *dnLayoutBtn = WID ("xkb_layouts_down"); - GtkWidget *selectedLayoutsTree = WID ("xkb_layouts_selected"); - - GtkTreeSelection *sSelection = - gtk_tree_view_get_selection (GTK_TREE_VIEW (selectedLayoutsTree)); - const int nSelectedSelectedLayouts = - gtk_tree_selection_count_selected_rows (sSelection); - gboolean canMoveUp = FALSE; - gboolean canMoveDn = FALSE; - GtkTreeIter iter; - GtkTreeModel *selectedLayoutsModel = gtk_tree_view_get_model - (GTK_TREE_VIEW (selectedLayoutsTree)); - const int nSelectedLayouts = - gtk_tree_model_iter_n_children (selectedLayoutsModel, - NULL); - - gtk_widget_set_sensitive (addLayoutBtn, - (nSelectedLayouts < maxSelectedLayouts || - maxSelectedLayouts == 0)); - gtk_widget_set_sensitive (delLayoutBtn, nSelectedSelectedLayouts > 0); - - if (gtk_tree_selection_get_selected (sSelection, NULL, &iter)) - { - GtkTreePath *path = gtk_tree_model_get_path (selectedLayoutsModel, - &iter); - if (path != NULL) - { - int *indices = gtk_tree_path_get_indices (path); - int idx = indices[0]; - canMoveUp = idx > 0; - canMoveDn = idx < (nSelectedLayouts - 1); - gtk_tree_path_free (path); - } - } - gtk_widget_set_sensitive (upLayoutBtn, canMoveUp); - gtk_widget_set_sensitive (dnLayoutBtn, canMoveDn); -} - -static void -xkb_layout_chooser_enable_disable_buttons (GladeXML * chooserDialog) -{ - GtkWidget *availableLayoutsTree = CWID ("xkb_layouts_available"); - GtkTreeSelection *aSelection = - gtk_tree_view_get_selection (GTK_TREE_VIEW (availableLayoutsTree)); - const int nSelectedAvailableLayouts = - gtk_tree_selection_count_selected_rows (aSelection); - - gtk_dialog_set_response_sensitive (GTK_DIALOG (CWID ("xkb_layout_chooser")), - GTK_RESPONSE_OK, nSelectedAvailableLayouts > 0); -} - -void xkb_layouts_enable_disable_default (GladeXML * dialog, - gboolean enable) -{ - GValue val = {0}; - g_value_init (&val, G_TYPE_BOOLEAN); - g_value_set_boolean (&val, enable); - g_object_set_property (G_OBJECT (toggleRenderer), "activatable", &val); -} - -void -xkb_layouts_prepare_selected_tree (GladeXML * dialog, GConfChangeSet * changeset) -{ - GtkListStore *listStore = - gtk_list_store_new (3, G_TYPE_STRING, G_TYPE_BOOLEAN, G_TYPE_STRING); - GtkWidget *treeView = WID ("xkb_layouts_selected"); - GtkTreeViewColumn * descColumn, * defColumn; - GtkTreeSelection *selection; - - textRenderer = GTK_CELL_RENDERER (gtk_cell_renderer_text_new ()); - toggleRenderer = GTK_CELL_RENDERER (gtk_cell_renderer_toggle_new ()); - - descColumn = gtk_tree_view_column_new_with_attributes (_("Layout"), - textRenderer, - "text", SEL_LAYOUT_TREE_COL_DESCRIPTION, - NULL); - defColumn = gtk_tree_view_column_new_with_attributes (_("Default"), - toggleRenderer, - "active", SEL_LAYOUT_TREE_COL_DEFAULT, - NULL); - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeView)); - - gtk_tree_view_set_model (GTK_TREE_VIEW (treeView), - GTK_TREE_MODEL (listStore)); - - gtk_tree_view_column_set_sizing (descColumn, GTK_TREE_VIEW_COLUMN_AUTOSIZE); - gtk_tree_view_column_set_sizing (defColumn, GTK_TREE_VIEW_COLUMN_AUTOSIZE); - gtk_tree_view_column_set_resizable (descColumn, TRUE); - gtk_tree_view_column_set_resizable (defColumn, TRUE); - - gtk_tree_view_append_column (GTK_TREE_VIEW (treeView), descColumn); - gtk_tree_view_append_column (GTK_TREE_VIEW (treeView), defColumn); - - g_signal_connect_swapped (G_OBJECT (selection), "changed", - G_CALLBACK - (xkb_layouts_enable_disable_buttons), dialog); - maxSelectedLayouts = XklGetMaxNumGroups(); - - gconf_client_notify_add (xkbGConfClient, - GSWITCHIT_CONFIG_KEY_DEFAULT_GROUP, - (GConfClientNotifyFunc)def_group_in_gconf_changed, - dialog, - NULL, - NULL); - g_signal_connect (G_OBJECT (toggleRenderer), "toggled", - G_CALLBACK (def_group_in_ui_changed), dialog); -} - -static void -xkb_layout_chooser_selection_changed (GladeXML * chooserDialog) -{ - xkb_layout_preview_update (chooserDialog); - xkb_layout_chooser_enable_disable_buttons (chooserDialog); -} - -void -xkb_layouts_fill_selected_tree (GladeXML * dialog) -{ - GConfEntry *gce; - GSList *layouts = xkb_layouts_get_selected_list (); - GSList *curLayout; - GtkListStore *listStore = - GTK_LIST_STORE (gtk_tree_view_get_model - (GTK_TREE_VIEW (WID ("xkb_layouts_selected")))); - gtk_list_store_clear (listStore); - - for (curLayout = layouts; curLayout != NULL; curLayout = curLayout->next) - { - GtkTreeIter iter; - char *l, *sl, *v, *sv; - char *v1, *utfVisible; - const char *visible = (char *) curLayout->data; - gtk_list_store_append (listStore, &iter); - if (GSwitchItKbdConfigGetDescriptions (visible, &sl, &l, &sv, &v)) - visible = GSwitchItKbdConfigFormatFullLayout (l, v); - v1 = g_strdup (visible); - utfVisible = g_locale_to_utf8 (g_strstrip (v1), -1, NULL, NULL, NULL); - gtk_list_store_set (listStore, &iter, - SEL_LAYOUT_TREE_COL_DESCRIPTION, utfVisible, - SEL_LAYOUT_TREE_COL_DEFAULT, FALSE, - SEL_LAYOUT_TREE_COL_ID, curLayout->data, -1); - g_free (utfVisible); - g_free (v1); - } - - clear_xkb_elements_list (layouts); - xkb_layouts_enable_disable_buttons (dialog); - if (idx2Select != -1) - { - GtkTreeSelection *selection = - gtk_tree_view_get_selection ((GTK_TREE_VIEW - (WID ("xkb_layouts_selected")))); - GtkTreePath *path = gtk_tree_path_new_from_indices (idx2Select, -1); - gtk_tree_selection_select_path (selection, path); - gtk_tree_path_free (path); - idx2Select = -1; - } - - gce = gconf_client_get_entry (xkbGConfClient, - GSWITCHIT_CONFIG_KEY_DEFAULT_GROUP, - NULL, - TRUE, - NULL); - def_group_in_gconf_changed (xkbGConfClient, -1, gce, dialog); -} - -void -sort_tree_content (GtkWidget * treeView) -{ - GtkTreeModel *treeModel = - gtk_tree_view_get_model (GTK_TREE_VIEW (treeView)); - GtkTreeModel *sortedTreeModel; - /* replace the store with the sorted version */ - sortedTreeModel = gtk_tree_model_sort_new_with_model (treeModel); - gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE - (sortedTreeModel), 0, - GTK_SORT_ASCENDING); - gtk_tree_view_set_model (GTK_TREE_VIEW (treeView), sortedTreeModel); -} - -void -xkb_layouts_fill_available_tree (GladeXML * chooserDialog) -{ - GtkTreeStore *treeStore = - gtk_tree_store_new (2, G_TYPE_STRING, G_TYPE_STRING); - GtkWidget *treeView = CWID ("xkb_layouts_available"); - GtkCellRenderer *renderer = - GTK_CELL_RENDERER (gtk_cell_renderer_text_new ()); - GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes (NULL, - renderer, - "text", - AVAIL_LAYOUT_TREE_COL_DESCRIPTION, - NULL); - GtkTreeSelection *selection = - gtk_tree_view_get_selection (GTK_TREE_VIEW (treeView)); - - gtk_tree_view_set_model (GTK_TREE_VIEW (treeView), - GTK_TREE_MODEL (treeStore)); - gtk_tree_view_append_column (GTK_TREE_VIEW (treeView), column); - - XklConfigEnumLayouts ((ConfigItemProcessFunc) - add_layout_to_available_layouts_tree, chooserDialog); - - sort_tree_content (treeView); - g_signal_connect_swapped (G_OBJECT (selection), "changed", - G_CALLBACK - (xkb_layout_chooser_selection_changed), chooserDialog); -} - -static void -add_selected_layout (GtkWidget * button, GladeXML * dialog) -{ - xkb_layout_choose (dialog); -} - -static void -move_selected_layout (GladeXML * dialog, int offset) -{ - GtkTreeSelection *selection = - gtk_tree_view_get_selection (GTK_TREE_VIEW - (WID ("xkb_layouts_selected"))); - GtkTreeIter selectedIter; - GtkTreeModel *model; - if (gtk_tree_selection_get_selected (selection, &model, &selectedIter)) - { - GSList *layoutsList = xkb_layouts_get_selected_list (); - GtkTreePath *path = gtk_tree_model_get_path (model, - &selectedIter); - if (path != NULL) - { - int *indices = gtk_tree_path_get_indices (path); - int idx = indices[0]; - char *id = NULL; - GSList *node2Remove = g_slist_nth (layoutsList, idx); - - layoutsList = g_slist_remove_link (layoutsList, node2Remove); - - id = (char *) node2Remove->data; - g_slist_free_1 (node2Remove); - - if (offset == 0) - { - g_free (id); - if (defaultGroup > idx) - save_default_group (defaultGroup - 1); - else if (defaultGroup == idx) - save_default_group (-1); - } - else - { - layoutsList = - g_slist_insert (layoutsList, id, idx + offset); - idx2Select = idx + offset; - if (idx == defaultGroup) - save_default_group (idx2Select); - else if (idx2Select == defaultGroup) - save_default_group (idx); - } - - xkb_layouts_set_selected_list (layoutsList); - gtk_tree_path_free (path); - } - clear_xkb_elements_list (layoutsList); - } -} - -static void -remove_selected_layout (GtkWidget * button, GladeXML * dialog) -{ - move_selected_layout (dialog, 0); -} - -static void -up_selected_layout (GtkWidget * button, GladeXML * dialog) -{ - move_selected_layout (dialog, -1); -} - -static void -down_selected_layout (GtkWidget * button, GladeXML * dialog) -{ - move_selected_layout (dialog, +1); -} - -void -xkb_layouts_register_buttons_handlers (GladeXML * dialog) -{ - g_signal_connect (G_OBJECT (WID ("xkb_layouts_add")), "clicked", - G_CALLBACK (add_selected_layout), dialog); - g_signal_connect (G_OBJECT (WID ("xkb_layouts_remove")), "clicked", - G_CALLBACK (remove_selected_layout), dialog); - g_signal_connect (G_OBJECT (WID ("xkb_layouts_up")), "clicked", - G_CALLBACK (up_selected_layout), dialog); - g_signal_connect (G_OBJECT (WID ("xkb_layouts_down")), "clicked", - G_CALLBACK (down_selected_layout), dialog); -} - -static void -xkb_layout_chooser_response(GtkDialog *dialog, - gint response, - GladeXML *chooserDialog) -{ - if (response == GTK_RESPONSE_OK) - { - GtkTreeSelection *selection = - gtk_tree_view_get_selection (GTK_TREE_VIEW - (CWID ("xkb_layouts_available"))); - GtkTreeIter selectedIter; - GtkTreeModel *model; - if (gtk_tree_selection_get_selected (selection, &model, &selectedIter)) - { - gchar *id; - GSList *layoutsList = xkb_layouts_get_selected_list (); - gtk_tree_model_get (model, &selectedIter, - AVAIL_LAYOUT_TREE_COL_ID, &id, -1); - layoutsList = g_slist_append (layoutsList, id); - xkb_layouts_set_selected_list (layoutsList); - /* process default switcher */ - if (g_slist_length(layoutsList) >= 2) - { - GSList *optionsList = xkb_options_get_selected_list (); - gboolean anySwitcher = False; - GSList *option = optionsList; - while (option != NULL) - { - char *g, *o; - if (GSwitchItKbdConfigSplitItems (option->data, &g, &o)) - { - if (!g_ascii_strcasecmp (g, GROUP_SWITCHERS_GROUP)) - { - anySwitcher = True; - break; - } - } - option = option->next; - } - if (!anySwitcher) - { - XklConfigItem ci; - g_snprintf( ci.name, XKL_MAX_CI_NAME_LENGTH, DEFAULT_GROUP_SWITCH ); - if (XklConfigFindOption( GROUP_SWITCHERS_GROUP, - &ci )) - { - const gchar* id = GSwitchItKbdConfigMergeItems (GROUP_SWITCHERS_GROUP, DEFAULT_GROUP_SWITCH); - optionsList = g_slist_append (optionsList, g_strdup (id)); - xkb_options_set_selected_list (optionsList); - } - } - clear_xkb_elements_list (optionsList); - } - clear_xkb_elements_list (layoutsList); - } - } -} - -static void -xkb_layouts_update_list (GConfClient * client, - guint cnxn_id, GConfEntry * entry, GladeXML * dialog) -{ - xkb_layouts_fill_selected_tree (dialog); - enable_disable_restoring (dialog); -} - -void -xkb_layouts_register_gconf_listener (GladeXML * dialog) -{ - gconf_client_notify_add (xkbGConfClient, - GSWITCHIT_KBD_CONFIG_KEY_LAYOUTS, - (GConfClientNotifyFunc) - xkb_layouts_update_list, dialog, NULL, NULL); -} - -void -xkb_layout_choose (GladeXML * dialog) -{ - GladeXML* chooserDialog = glade_xml_new (GNOMECC_DATA_DIR "/interfaces/gnome-keyboard-properties.glade", "xkb_layout_chooser", NULL); - GtkWidget* chooser = CWID ( "xkb_layout_chooser"); - GtkWidget* kbdraw = NULL; - - gtk_window_set_transient_for (GTK_WINDOW (chooser), GTK_WINDOW (WID ("keyboard_dialog"))); - - xkb_layouts_fill_available_tree (chooserDialog); - xkb_layout_chooser_selection_changed (chooserDialog); - -#ifdef HAVE_X11_EXTENSIONS_XKB_H - if (!strcmp (XklGetBackendName(), "XKB")) - { - kbdraw = xkb_layout_preview_create_widget (chooserDialog); - g_object_set_data (G_OBJECT (chooser), "kbdraw", kbdraw); - gtk_container_add (GTK_CONTAINER (CWID ("vboxPreview")), kbdraw); - gtk_widget_show_all (kbdraw); - } else -#endif - { - gtk_widget_hide_all (CWID ("vboxPreview")); - } - - g_signal_connect (G_OBJECT (chooser), - "response", G_CALLBACK (xkb_layout_chooser_response), chooserDialog); - - gtk_dialog_run (GTK_DIALOG (chooser)); - gtk_widget_destroy (chooser); -} |