/* * pluma-window.c * This file is part of pluma * * Copyright (C) 2005 - Paolo Maggi * * 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. */ /* * Modified by the pluma Team, 2005. See the AUTHORS file for a * list of people on the pluma Team. * See the ChangeLog files for a list of changes. * * $Id$ */ #ifdef HAVE_CONFIG_H #include #endif #include #include #include #include #include #include #include "pluma-ui.h" #include "pluma-window.h" #include "pluma-window-private.h" #include "pluma-app.h" #include "pluma-notebook.h" #include "pluma-statusbar.h" #include "pluma-utils.h" #include "pluma-commands.h" #include "pluma-debug.h" #include "pluma-language-manager.h" #include "pluma-prefs-manager-app.h" #include "pluma-panel.h" #include "pluma-documents-panel.h" #include "pluma-plugins-engine.h" #include "pluma-enum-types.h" #include "pluma-dirs.h" #include "pluma-status-combo-box.h" #ifdef OS_OSX #include "osx/pluma-osx.h" #endif #if GTK_CHECK_VERSION (3, 0, 0) #define GTK_WIDGET_VISIBLE gtk_widget_get_visible #endif #define LANGUAGE_NONE (const gchar *)"LangNone" #define PLUMA_UIFILE "pluma-ui.xml" #define TAB_WIDTH_DATA "PlumaWindowTabWidthData" #define LANGUAGE_DATA "PlumaWindowLanguageData" #define FULLSCREEN_ANIMATION_SPEED 4 #define PLUMA_WINDOW_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object),\ PLUMA_TYPE_WINDOW, \ PlumaWindowPrivate)) /* Signals */ enum { TAB_ADDED, TAB_REMOVED, TABS_REORDERED, ACTIVE_TAB_CHANGED, ACTIVE_TAB_STATE_CHANGED, LAST_SIGNAL }; static guint signals[LAST_SIGNAL] = { 0 }; enum { PROP_0, PROP_STATE }; enum { TARGET_URI_LIST = 100 }; G_DEFINE_TYPE(PlumaWindow, pluma_window, GTK_TYPE_WINDOW) static void recent_manager_changed (GtkRecentManager *manager, PlumaWindow *window); static void pluma_window_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec) { PlumaWindow *window = PLUMA_WINDOW (object); switch (prop_id) { case PROP_STATE: g_value_set_enum (value, pluma_window_get_state (window)); break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); break; } } static void save_panes_state (PlumaWindow *window) { gint pane_page; pluma_debug (DEBUG_WINDOW); if (pluma_prefs_manager_window_size_can_set ()) pluma_prefs_manager_set_window_size (window->priv->width, window->priv->height); if (pluma_prefs_manager_window_state_can_set ()) pluma_prefs_manager_set_window_state (window->priv->window_state); if ((window->priv->side_panel_size > 0) && pluma_prefs_manager_side_panel_size_can_set ()) pluma_prefs_manager_set_side_panel_size ( window->priv->side_panel_size); pane_page = _pluma_panel_get_active_item_id (PLUMA_PANEL (window->priv->side_panel)); if (pane_page != 0 && pluma_prefs_manager_side_panel_active_page_can_set ()) pluma_prefs_manager_set_side_panel_active_page (pane_page); if ((window->priv->bottom_panel_size > 0) && pluma_prefs_manager_bottom_panel_size_can_set ()) pluma_prefs_manager_set_bottom_panel_size ( window->priv->bottom_panel_size); pane_page = _pluma_panel_get_active_item_id (PLUMA_PANEL (window->priv->bottom_panel)); if (pane_page != 0 && pluma_prefs_manager_bottom_panel_active_page_can_set ()) pluma_prefs_manager_set_bottom_panel_active_page (pane_page); } #ifdef OS_OSX static GtkMenuItem * ui_manager_menu_item (GtkUIManager *uimanager, const gchar *path) { return GTK_MENU_ITEM (gtk_ui_manager_get_widget (uimanager, path)); } static void add_mac_root_menu (PlumaWindow *window) { if (window->priv->mac_menu_group != NULL) { return; } window->priv->mac_menu_group = ige_mac_menu_add_app_menu_group (); ige_mac_menu_add_app_menu_item (window->priv->mac_menu_group, ui_manager_menu_item (window->priv->manager, "/ui/MenuBar/HelpMenu/HelpAboutMenu"), NULL); } static void remove_mac_root_menu (PlumaWindow *window) { if (window->priv->mac_menu_group == NULL) { return; } ige_mac_menu_remove_app_menu_group (window->priv->mac_menu_group); window->priv->mac_menu_group = NULL; } static gboolean pluma_window_focus_in_event (GtkWidget *widget, GdkEventFocus *event) { add_mac_root_menu (PLUMA_WINDOW (widget)); return GTK_WIDGET_CLASS (pluma_window_parent_class)->focus_in_event (widget, event); } static gboolean pluma_window_focus_out_event (GtkWidget *widget, GdkEventFocus *event) { remove_mac_root_menu (PLUMA_WINDOW (widget)); return GTK_WIDGET_CLASS (pluma_window_parent_class)->focus_out_event (widget, event); } #endif static void pluma_window_dispose (GObject *object) { PlumaWindow *window; pluma_debug (DEBUG_WINDOW); window = PLUMA_WINDOW (object); /* Stop tracking removal of panes otherwise we always * end up with thinking we had no pane active, since they * should all be removed below */ if (window->priv->bottom_panel_item_removed_handler_id != 0) { g_signal_handler_disconnect (window->priv->bottom_panel, window->priv->bottom_panel_item_removed_handler_id); window->priv->bottom_panel_item_removed_handler_id = 0; } /* First of all, force collection so that plugins * really drop some of the references. */ pluma_plugins_engine_garbage_collect (pluma_plugins_engine_get_default ()); /* save the panes position and make sure to deactivate plugins * for this window, but only once */ if (!window->priv->dispose_has_run) { save_panes_state (window); pluma_plugins_engine_deactivate_plugins (pluma_plugins_engine_get_default (), window); window->priv->dispose_has_run = TRUE; } if (window->priv->fullscreen_animation_timeout_id != 0) { g_source_remove (window->priv->fullscreen_animation_timeout_id); window->priv->fullscreen_animation_timeout_id = 0; } if (window->priv->fullscreen_controls != NULL) { gtk_widget_destroy (window->priv->fullscreen_controls); window->priv->fullscreen_controls = NULL; } if (window->priv->recents_handler_id != 0) { GtkRecentManager *recent_manager; recent_manager = gtk_recent_manager_get_default (); g_signal_handler_disconnect (recent_manager, window->priv->recents_handler_id); window->priv->recents_handler_id = 0; } if (window->priv->manager != NULL) { g_object_unref (window->priv->manager); window->priv->manager = NULL; } if (window->priv->message_bus != NULL) { g_object_unref (window->priv->message_bus); window->priv->message_bus = NULL; } if (window->priv->window_group != NULL) { g_object_unref (window->priv->window_group); window->priv->window_group = NULL; } /* Now that there have broken some reference loops, * force collection again. */ pluma_plugins_engine_garbage_collect (pluma_plugins_engine_get_default ()); #ifdef OS_OSX remove_mac_root_menu (window); #endif G_OBJECT_CLASS (pluma_window_parent_class)->dispose (object); } static void pluma_window_finalize (GObject *object) { PlumaWindow *window; pluma_debug (DEBUG_WINDOW); window = PLUMA_WINDOW (object); if (window->priv->default_location != NULL) g_object_unref (window->priv->default_location); G_OBJECT_CLASS (pluma_window_parent_class)->finalize (object); } static gboolean pluma_window_window_state_event (GtkWidget *widget, GdkEventWindowState *event) { PlumaWindow *window = PLUMA_WINDOW (widget); window->priv->window_state = event->new_window_state; if (event->changed_mask & (GDK_WINDOW_STATE_MAXIMIZED | GDK_WINDOW_STATE_FULLSCREEN)) { gboolean show; show = !(event->new_window_state & (GDK_WINDOW_STATE_MAXIMIZED | GDK_WINDOW_STATE_FULLSCREEN)); _pluma_statusbar_set_has_resize_grip (PLUMA_STATUSBAR (window->priv->statusbar), show); } return FALSE; } static gboolean pluma_window_configure_event (GtkWidget *widget, GdkEventConfigure *event) { PlumaWindow *window = PLUMA_WINDOW (widget); window->priv->width = event->width; window->priv->height = event->height; return GTK_WIDGET_CLASS (pluma_window_parent_class)->configure_event (widget, event); } /* * GtkWindow catches keybindings for the menu items _before_ passing them to * the focused widget. This is unfortunate and means that pressing ctrl+V * in an entry on a panel ends up pasting text in the TextView. * Here we override GtkWindow's handler to do the same things that it * does, but in the opposite order and then we chain up to the grand * parent handler, skipping gtk_window_key_press_event. */ static gboolean pluma_window_key_press_event (GtkWidget *widget, GdkEventKey *event) { static gpointer grand_parent_class = NULL; GtkWindow *window = GTK_WINDOW (widget); gboolean handled = FALSE; if (grand_parent_class == NULL) grand_parent_class = g_type_class_peek_parent (pluma_window_parent_class); /* handle focus widget key events */ if (!handled) handled = gtk_window_propagate_key_event (window, event); /* handle mnemonics and accelerators */ if (!handled) handled = gtk_window_activate_key (window, event); /* Chain up, invokes binding set */ if (!handled) handled = GTK_WIDGET_CLASS (grand_parent_class)->key_press_event (widget, event); return handled; } static void pluma_window_tab_removed (PlumaWindow *window, PlumaTab *tab) { pluma_plugins_engine_garbage_collect (pluma_plugins_engine_get_default ()); } static void pluma_window_class_init (PlumaWindowClass *klass) { GObjectClass *object_class = G_OBJECT_CLASS (klass); GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); klass->tab_removed = pluma_window_tab_removed; object_class->dispose = pluma_window_dispose; object_class->finalize = pluma_window_finalize; object_class->get_property = pluma_window_get_property; widget_class->window_state_event = pluma_window_window_state_event; widget_class->configure_event = pluma_window_configure_event; widget_class->key_press_event = pluma_window_key_press_event; #ifdef OS_OSX widget_class->focus_in_event = pluma_window_focus_in_event; widget_class->focus_out_event = pluma_window_focus_out_event; #endif signals[TAB_ADDED] = g_signal_new ("tab_added", G_OBJECT_CLASS_TYPE (object_class), G_SIGNAL_RUN_FIRST, G_STRUCT_OFFSET (PlumaWindowClass, tab_added), NULL, NULL, g_cclosure_marshal_VOID__OBJECT, G_TYPE_NONE, 1, PLUMA_TYPE_TAB); signals[TAB_REMOVED] = g_signal_new ("tab_removed", G_OBJECT_CLASS_TYPE (object_class), G_SIGNAL_RUN_FIRST, G_STRUCT_OFFSET (PlumaWindowClass, tab_removed), NULL, NULL, g_cclosure_marshal_VOID__OBJECT, G_TYPE_NONE, 1, PLUMA_TYPE_TAB); signals[TABS_REORDERED] = g_signal_new ("tabs_reordered", G_OBJECT_CLASS_TYPE (object_class), G_SIGNAL_RUN_FIRST, G_STRUCT_OFFSET (PlumaWindowClass, tabs_reordered), NULL, NULL, g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0); signals[ACTIVE_TAB_CHANGED] = g_signal_new ("active_tab_changed", G_OBJECT_CLASS_TYPE (object_class), G_SIGNAL_RUN_FIRST, G_STRUCT_OFFSET (PlumaWindowClass, active_tab_changed), NULL, NULL, g_cclosure_marshal_VOID__OBJECT, G_TYPE_NONE, 1, PLUMA_TYPE_TAB); signals[ACTIVE_TAB_STATE_CHANGED] = g_signal_new ("active_tab_state_changed", G_OBJECT_CLASS_TYPE (object_class), G_SIGNAL_RUN_FIRST, G_STRUCT_OFFSET (PlumaWindowClass, active_tab_state_changed), NULL, NULL, g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0); g_object_class_install_property (object_class, PROP_STATE, g_param_spec_flags ("state", "State", "The window's state", PLUMA_TYPE_WINDOW_STATE, PLUMA_WINDOW_STATE_NORMAL, G_PARAM_READABLE | G_PARAM_STATIC_STRINGS)); g_type_class_add_private (object_class, sizeof(PlumaWindowPrivate)); } static void menu_item_select_cb (GtkMenuItem *proxy, PlumaWindow *window) { GtkAction *action; char *message; action = gtk_activatable_get_related_action (GTK_ACTIVATABLE (proxy)); g_return_if_fail (action != NULL); g_object_get (G_OBJECT (action), "tooltip", &message, NULL); if (message) { gtk_statusbar_push (GTK_STATUSBAR (window->priv->statusbar), window->priv->tip_message_cid, message); g_free (message); } } static void menu_item_deselect_cb (GtkMenuItem *proxy, PlumaWindow *window) { gtk_statusbar_pop (GTK_STATUSBAR (window->priv->statusbar), window->priv->tip_message_cid); } static void connect_proxy_cb (GtkUIManager *manager, GtkAction *action, GtkWidget *proxy, PlumaWindow *window) { if (GTK_IS_MENU_ITEM (proxy)) { g_signal_connect (proxy, "select", G_CALLBACK (menu_item_select_cb), window); g_signal_connect (proxy, "deselect", G_CALLBACK (menu_item_deselect_cb), window); } } static void disconnect_proxy_cb (GtkUIManager *manager, GtkAction *action, GtkWidget *proxy, PlumaWindow *window) { if (GTK_IS_MENU_ITEM (proxy)) { g_signal_handlers_disconnect_by_func (proxy, G_CALLBACK (menu_item_select_cb), window); g_signal_handlers_disconnect_by_func (proxy, G_CALLBACK (menu_item_deselect_cb), window); } } static void apply_toolbar_style (PlumaWindow *window, GtkWidget *toolbar) { switch (window->priv->toolbar_style) { case PLUMA_TOOLBAR_SYSTEM: pluma_debug_message (DEBUG_WINDOW, "PLUMA: SYSTEM"); gtk_toolbar_unset_style ( GTK_TOOLBAR (toolbar)); break; case PLUMA_TOOLBAR_ICONS: pluma_debug_message (DEBUG_WINDOW, "PLUMA: ICONS"); gtk_toolbar_set_style ( GTK_TOOLBAR (toolbar), GTK_TOOLBAR_ICONS); break; case PLUMA_TOOLBAR_ICONS_AND_TEXT: pluma_debug_message (DEBUG_WINDOW, "PLUMA: ICONS_AND_TEXT"); gtk_toolbar_set_style ( GTK_TOOLBAR (toolbar), GTK_TOOLBAR_BOTH); break; case PLUMA_TOOLBAR_ICONS_BOTH_HORIZ: pluma_debug_message (DEBUG_WINDOW, "PLUMA: ICONS_BOTH_HORIZ"); gtk_toolbar_set_style ( GTK_TOOLBAR (toolbar), GTK_TOOLBAR_BOTH_HORIZ); break; } } /* Returns TRUE if toolbar is visible */ static gboolean set_toolbar_style (PlumaWindow *window, PlumaWindow *origin) { gboolean visible; PlumaToolbarSetting style; GtkAction *action; if (origin == NULL) visible = pluma_prefs_manager_get_toolbar_visible (); else visible = GTK_WIDGET_VISIBLE (origin->priv->toolbar); /* Set visibility */ if (visible) gtk_widget_show (window->priv->toolbar); else gtk_widget_hide (window->priv->toolbar); action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, "ViewToolbar"); if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)) != visible) gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), visible); /* Set style */ if (origin == NULL) style = pluma_prefs_manager_get_toolbar_buttons_style (); else style = origin->priv->toolbar_style; window->priv->toolbar_style = style; apply_toolbar_style (window, window->priv->toolbar); return visible; } static void update_next_prev_doc_sensitivity (PlumaWindow *window, PlumaTab *tab) { gint tab_number; GtkNotebook *notebook; GtkAction *action; pluma_debug (DEBUG_WINDOW); notebook = GTK_NOTEBOOK (_pluma_window_get_notebook (window)); tab_number = gtk_notebook_page_num (notebook, GTK_WIDGET (tab)); g_return_if_fail (tab_number >= 0); action = gtk_action_group_get_action (window->priv->action_group, "DocumentsPreviousDocument"); gtk_action_set_sensitive (action, tab_number != 0); action = gtk_action_group_get_action (window->priv->action_group, "DocumentsNextDocument"); gtk_action_set_sensitive (action, tab_number < gtk_notebook_get_n_pages (notebook) - 1); } static void update_next_prev_doc_sensitivity_per_window (PlumaWindow *window) { PlumaTab *tab; GtkAction *action; pluma_debug (DEBUG_WINDOW); tab = pluma_window_get_active_tab (window); if (tab != NULL) { update_next_prev_doc_sensitivity (window, tab); return; } action = gtk_action_group_get_action (window->priv->action_group, "DocumentsPreviousDocument"); gtk_action_set_sensitive (action, FALSE); action = gtk_action_group_get_action (window->priv->action_group, "DocumentsNextDocument"); gtk_action_set_sensitive (action, FALSE); } static void received_clipboard_contents (GtkClipboard *clipboard, GtkSelectionData *selection_data, PlumaWindow *window) { gboolean sens; GtkAction *action; /* getting clipboard contents is async, so we need to * get the current tab and its state */ if (window->priv->active_tab != NULL) { PlumaTabState state; gboolean state_normal; state = pluma_tab_get_state (window->priv->active_tab); state_normal = (state == PLUMA_TAB_STATE_NORMAL); sens = state_normal && gtk_selection_data_targets_include_text (selection_data); } else { sens = FALSE; } action = gtk_action_group_get_action (window->priv->action_group, "EditPaste"); gtk_action_set_sensitive (action, sens); g_object_unref (window); } static void set_paste_sensitivity_according_to_clipboard (PlumaWindow *window, GtkClipboard *clipboard) { GdkDisplay *display; display = gtk_clipboard_get_display (clipboard); if (gdk_display_supports_selection_notification (display)) { gtk_clipboard_request_contents (clipboard, gdk_atom_intern_static_string ("TARGETS"), (GtkClipboardReceivedFunc) received_clipboard_contents, g_object_ref (window)); } else { GtkAction *action; action = gtk_action_group_get_action (window->priv->action_group, "EditPaste"); /* XFIXES extension not availbale, make * Paste always sensitive */ gtk_action_set_sensitive (action, TRUE); } } static void set_sensitivity_according_to_tab (PlumaWindow *window, PlumaTab *tab) { PlumaDocument *doc; PlumaView *view; GtkAction *action; gboolean b; gboolean state_normal; gboolean editable; PlumaTabState state; GtkClipboard *clipboard; PlumaLockdownMask lockdown; g_return_if_fail (PLUMA_TAB (tab)); pluma_debug (DEBUG_WINDOW); lockdown = pluma_app_get_lockdown (pluma_app_get_default ()); state = pluma_tab_get_state (tab); state_normal = (state == PLUMA_TAB_STATE_NORMAL); view = pluma_tab_get_view (tab); editable = gtk_text_view_get_editable (GTK_TEXT_VIEW (view)); doc = PLUMA_DOCUMENT (gtk_text_view_get_buffer (GTK_TEXT_VIEW (view))); clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window), GDK_SELECTION_CLIPBOARD); action = gtk_action_group_get_action (window->priv->action_group, "FileSave"); gtk_action_set_sensitive (action, (state_normal || (state == PLUMA_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) || (state == PLUMA_TAB_STATE_SHOWING_PRINT_PREVIEW)) && !pluma_document_get_readonly (doc) && !(lockdown & PLUMA_LOCKDOWN_SAVE_TO_DISK)); action = gtk_action_group_get_action (window->priv->action_group, "FileSaveAs"); gtk_action_set_sensitive (action, (state_normal || (state == PLUMA_TAB_STATE_SAVING_ERROR) || (state == PLUMA_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) || (state == PLUMA_TAB_STATE_SHOWING_PRINT_PREVIEW)) && !(lockdown & PLUMA_LOCKDOWN_SAVE_TO_DISK)); action = gtk_action_group_get_action (window->priv->action_group, "FileRevert"); gtk_action_set_sensitive (action, (state_normal || (state == PLUMA_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION)) && !pluma_document_is_untitled (doc)); action = gtk_action_group_get_action (window->priv->action_group, "FilePrintPreview"); gtk_action_set_sensitive (action, state_normal && !(lockdown & PLUMA_LOCKDOWN_PRINTING)); action = gtk_action_group_get_action (window->priv->action_group, "FilePrint"); gtk_action_set_sensitive (action, (state_normal || (state == PLUMA_TAB_STATE_SHOWING_PRINT_PREVIEW)) && !(lockdown & PLUMA_LOCKDOWN_PRINTING)); action = gtk_action_group_get_action (window->priv->close_action_group, "FileClose"); gtk_action_set_sensitive (action, (state != PLUMA_TAB_STATE_CLOSING) && (state != PLUMA_TAB_STATE_SAVING) && (state != PLUMA_TAB_STATE_SHOWING_PRINT_PREVIEW) && (state != PLUMA_TAB_STATE_PRINTING) && (state != PLUMA_TAB_STATE_PRINT_PREVIEWING) && (state != PLUMA_TAB_STATE_SAVING_ERROR)); action = gtk_action_group_get_action (window->priv->action_group, "EditUndo"); gtk_action_set_sensitive (action, state_normal && gtk_source_buffer_can_undo (GTK_SOURCE_BUFFER (doc))); action = gtk_action_group_get_action (window->priv->action_group, "EditRedo"); gtk_action_set_sensitive (action, state_normal && gtk_source_buffer_can_redo (GTK_SOURCE_BUFFER (doc))); action = gtk_action_group_get_action (window->priv->action_group, "EditCut"); gtk_action_set_sensitive (action, state_normal && editable && gtk_text_buffer_get_has_selection (GTK_TEXT_BUFFER (doc))); action = gtk_action_group_get_action (window->priv->action_group, "EditCopy"); gtk_action_set_sensitive (action, (state_normal || state == PLUMA_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) && gtk_text_buffer_get_has_selection (GTK_TEXT_BUFFER (doc))); action = gtk_action_group_get_action (window->priv->action_group, "EditPaste"); if (state_normal && editable) { set_paste_sensitivity_according_to_clipboard (window, clipboard); } else { gtk_action_set_sensitive (action, FALSE); } action = gtk_action_group_get_action (window->priv->action_group, "EditDelete"); gtk_action_set_sensitive (action, state_normal && editable && gtk_text_buffer_get_has_selection (GTK_TEXT_BUFFER (doc))); action = gtk_action_group_get_action (window->priv->action_group, "SearchFind"); gtk_action_set_sensitive (action, (state_normal || state == PLUMA_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION)); action = gtk_action_group_get_action (window->priv->action_group, "SearchIncrementalSearch"); gtk_action_set_sensitive (action, (state_normal || state == PLUMA_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION)); action = gtk_action_group_get_action (window->priv->action_group, "SearchReplace"); gtk_action_set_sensitive (action, state_normal && editable); b = pluma_document_get_can_search_again (doc); action = gtk_action_group_get_action (window->priv->action_group, "SearchFindNext"); gtk_action_set_sensitive (action, (state_normal || state == PLUMA_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) && b); action = gtk_action_group_get_action (window->priv->action_group, "SearchFindPrevious"); gtk_action_set_sensitive (action, (state_normal || state == PLUMA_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) && b); action = gtk_action_group_get_action (window->priv->action_group, "SearchClearHighlight"); gtk_action_set_sensitive (action, (state_normal || state == PLUMA_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) && b); action = gtk_action_group_get_action (window->priv->action_group, "SearchGoToLine"); gtk_action_set_sensitive (action, (state_normal || state == PLUMA_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION)); action = gtk_action_group_get_action (window->priv->action_group, "ViewHighlightMode"); gtk_action_set_sensitive (action, (state != PLUMA_TAB_STATE_CLOSING) && pluma_prefs_manager_get_enable_syntax_highlighting ()); update_next_prev_doc_sensitivity (window, tab); pluma_plugins_engine_update_plugins_ui (pluma_plugins_engine_get_default (), window); } static void language_toggled (GtkToggleAction *action, PlumaWindow *window) { PlumaDocument *doc; GtkSourceLanguage *lang; const gchar *lang_id; if (gtk_toggle_action_get_active (action) == FALSE) return; doc = pluma_window_get_active_document (window); if (doc == NULL) return; lang_id = gtk_action_get_name (GTK_ACTION (action)); if (strcmp (lang_id, LANGUAGE_NONE) == 0) { /* Normal (no highlighting) */ lang = NULL; } else { lang = gtk_source_language_manager_get_language ( pluma_get_language_manager (), lang_id); if (lang == NULL) { g_warning ("Could not get language %s\n", lang_id); } } pluma_document_set_language (doc, lang); } static gchar * escape_section_name (const gchar *name) { gchar *ret; ret = g_markup_escape_text (name, -1); /* Replace '/' with '-' to avoid problems in xml paths */ g_strdelimit (ret, "/", '-'); return ret; } static void create_language_menu_item (GtkSourceLanguage *lang, gint index, guint ui_id, PlumaWindow *window) { GtkAction *section_action; GtkRadioAction *action; GtkAction *normal_action; GSList *group; const gchar *section; gchar *escaped_section; const gchar *lang_id; const gchar *lang_name; gchar *escaped_lang_name; gchar *tip; gchar *path; section = gtk_source_language_get_section (lang); escaped_section = escape_section_name (section); /* check if the section submenu exists or create it */ section_action = gtk_action_group_get_action (window->priv->languages_action_group, escaped_section); if (section_action == NULL) { gchar *section_name; section_name = pluma_utils_escape_underscores (section, -1); section_action = gtk_action_new (escaped_section, section_name, NULL, NULL); g_free (section_name); gtk_action_group_add_action (window->priv->languages_action_group, section_action); g_object_unref (section_action); gtk_ui_manager_add_ui (window->priv->manager, ui_id, "/MenuBar/ViewMenu/ViewHighlightModeMenu/LanguagesMenuPlaceholder", escaped_section, escaped_section, GTK_UI_MANAGER_MENU, FALSE); } /* now add the language item to the section */ lang_name = gtk_source_language_get_name (lang); lang_id = gtk_source_language_get_id (lang); escaped_lang_name = pluma_utils_escape_underscores (lang_name, -1); tip = g_strdup_printf (_("Use %s highlight mode"), lang_name); path = g_strdup_printf ("/MenuBar/ViewMenu/ViewHighlightModeMenu/LanguagesMenuPlaceholder/%s", escaped_section); action = gtk_radio_action_new (lang_id, escaped_lang_name, tip, NULL, index); g_free (escaped_lang_name); /* Action is added with a NULL accel to make the accel overridable */ gtk_action_group_add_action_with_accel (window->priv->languages_action_group, GTK_ACTION (action), NULL); g_object_unref (action); /* add the action to the same radio group of the "Normal" action */ normal_action = gtk_action_group_get_action (window->priv->languages_action_group, LANGUAGE_NONE); group = gtk_radio_action_get_group (GTK_RADIO_ACTION (normal_action)); gtk_radio_action_set_group (action, group); g_signal_connect (action, "activate", G_CALLBACK (language_toggled), window); gtk_ui_manager_add_ui (window->priv->manager, ui_id, path, lang_id, lang_id, GTK_UI_MANAGER_MENUITEM, FALSE); g_free (path); g_free (tip); g_free (escaped_section); } static void create_languages_menu (PlumaWindow *window) { GtkRadioAction *action_none; GSList *languages; GSList *l; guint id; gint i; pluma_debug (DEBUG_WINDOW); /* add the "Plain Text" item before all the others */ /* Translators: "Plain Text" means that no highlight mode is selected in the * "View->Highlight Mode" submenu and so syntax highlighting is disabled */ action_none = gtk_radio_action_new (LANGUAGE_NONE, _("Plain Text"), _("Disable syntax highlighting"), NULL, -1); gtk_action_group_add_action (window->priv->languages_action_group, GTK_ACTION (action_none)); g_object_unref (action_none); g_signal_connect (action_none, "activate", G_CALLBACK (language_toggled), window); id = gtk_ui_manager_new_merge_id (window->priv->manager); gtk_ui_manager_add_ui (window->priv->manager, id, "/MenuBar/ViewMenu/ViewHighlightModeMenu/LanguagesMenuPlaceholder", LANGUAGE_NONE, LANGUAGE_NONE, GTK_UI_MANAGER_MENUITEM, TRUE); gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action_none), TRUE); /* now add all the known languages */ languages = pluma_language_manager_list_languages_sorted ( pluma_get_language_manager (), FALSE); for (l = languages, i = 0; l != NULL; l = l->next, ++i) { create_language_menu_item (l->data, i, id, window); } g_slist_free (languages); } static void update_languages_menu (PlumaWindow *window) { PlumaDocument *doc; GList *actions; GList *l; GtkAction *action; GtkSourceLanguage *lang; const gchar *lang_id; doc = pluma_window_get_active_document (window); if (doc == NULL) return; lang = pluma_document_get_language (doc); if (lang != NULL) lang_id = gtk_source_language_get_id (lang); else lang_id = LANGUAGE_NONE; actions = gtk_action_group_list_actions (window->priv->languages_action_group); /* prevent recursion */ for (l = actions; l != NULL; l = l->next) { g_signal_handlers_block_by_func (GTK_ACTION (l->data), G_CALLBACK (language_toggled), window); } action = gtk_action_group_get_action (window->priv->languages_action_group, lang_id); gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), TRUE); for (l = actions; l != NULL; l = l->next) { g_signal_handlers_unblock_by_func (GTK_ACTION (l->data), G_CALLBACK (language_toggled), window); } g_list_free (actions); } void _pluma_recent_add (PlumaWindow *window, const gchar *uri, const gchar *mime) { GtkRecentManager *recent_manager; GtkRecentData *recent_data; static gchar *groups[2] = { "pluma", NULL }; recent_manager = gtk_recent_manager_get_default (); recent_data = g_slice_new (GtkRecentData); recent_data->display_name = NULL; recent_data->description = NULL; recent_data->mime_type = (gchar *) mime; recent_data->app_name = (gchar *) g_get_application_name (); recent_data->app_exec = g_strjoin (" ", g_get_prgname (), "%u", NULL); recent_data->groups = groups; recent_data->is_private = FALSE; gtk_recent_manager_add_full (recent_manager, uri, recent_data); g_free (recent_data->app_exec); g_slice_free (GtkRecentData, recent_data); } void _pluma_recent_remove (PlumaWindow *window, const gchar *uri) { GtkRecentManager *recent_manager; recent_manager = gtk_recent_manager_get_default (); gtk_recent_manager_remove_item (recent_manager, uri, NULL); } static void open_recent_file (const gchar *uri, PlumaWindow *window) { GSList *uris = NULL; uris = g_slist_prepend (uris, (gpointer) uri); if (pluma_commands_load_uris (window, uris, NULL, 0) != 1) { _pluma_recent_remove (window, uri); } g_slist_free (uris); } static void recent_chooser_item_activated (GtkRecentChooser *chooser, PlumaWindow *window) { gchar *uri; uri = gtk_recent_chooser_get_current_uri (chooser); open_recent_file (uri, window); g_free (uri); } static void recents_menu_activate (GtkAction *action, PlumaWindow *window) { GtkRecentInfo *info; const gchar *uri; info = g_object_get_data (G_OBJECT (action), "gtk-recent-info"); g_return_if_fail (info != NULL); uri = gtk_recent_info_get_uri (info); open_recent_file (uri, window); } static gint sort_recents_mru (GtkRecentInfo *a, GtkRecentInfo *b) { return (gtk_recent_info_get_modified (b) - gtk_recent_info_get_modified (a)); } static void update_recent_files_menu (PlumaWindow *window); static void recent_manager_changed (GtkRecentManager *manager, PlumaWindow *window) { /* regenerate the menu when the model changes */ update_recent_files_menu (window); } /* * Manually construct the inline recents list in the File menu. * Hopefully gtk 2.12 will add support for it. */ static void update_recent_files_menu (PlumaWindow *window) { PlumaWindowPrivate *p = window->priv; GtkRecentManager *recent_manager; gint max_recents; GList *actions, *l, *items; GList *filtered_items = NULL; gint i; pluma_debug (DEBUG_WINDOW); max_recents = pluma_prefs_manager_get_max_recents (); g_return_if_fail (p->recents_action_group != NULL); if (p->recents_menu_ui_id != 0) gtk_ui_manager_remove_ui (p->manager, p->recents_menu_ui_id); actions = gtk_action_group_list_actions (p->recents_action_group); for (l = actions; l != NULL; l = l->next) { g_signal_handlers_disconnect_by_func (GTK_ACTION (l->data), G_CALLBACK (recents_menu_activate), window); gtk_action_group_remove_action (p->recents_action_group, GTK_ACTION (l->data)); } g_list_free (actions); p->recents_menu_ui_id = gtk_ui_manager_new_merge_id (p->manager); recent_manager = gtk_recent_manager_get_default (); items = gtk_recent_manager_get_items (recent_manager); /* filter */ for (l = items; l != NULL; l = l->next) { GtkRecentInfo *info = l->data; if (!gtk_recent_info_has_group (info, "pluma")) continue; filtered_items = g_list_prepend (filtered_items, info); } /* sort */ filtered_items = g_list_sort (filtered_items, (GCompareFunc) sort_recents_mru); i = 0; for (l = filtered_items; l != NULL; l = l->next) { gchar *action_name; const gchar *display_name; gchar *escaped; gchar *label; gchar *uri; gchar *ruri; gchar *tip; GtkAction *action; GtkRecentInfo *info = l->data; /* clamp */ if (i >= max_recents) break; i++; action_name = g_strdup_printf ("recent-info-%d", i); display_name = gtk_recent_info_get_display_name (info); escaped = pluma_utils_escape_underscores (display_name, -1); if (i >= 10) label = g_strdup_printf ("%d. %s", i, escaped); else label = g_strdup_printf ("_%d. %s", i, escaped); g_free (escaped); /* gtk_recent_info_get_uri_display (info) is buggy and * works only for local files */ uri = pluma_utils_uri_for_display (gtk_recent_info_get_uri (info)); ruri = pluma_utils_replace_home_dir_with_tilde (uri); g_free (uri); /* Translators: %s is a URI */ tip = g_strdup_printf (_("Open '%s'"), ruri); g_free (ruri); action = gtk_action_new (action_name, label, tip, NULL); g_object_set_data_full (G_OBJECT (action), "gtk-recent-info", gtk_recent_info_ref (info), (GDestroyNotify) gtk_recent_info_unref); g_signal_connect (action, "activate", G_CALLBACK (recents_menu_activate), window); gtk_action_group_add_action (p->recents_action_group, action); g_object_unref (action); gtk_ui_manager_add_ui (p->manager, p->recents_menu_ui_id, "/MenuBar/FileMenu/FileRecentsPlaceholder", action_name, action_name, GTK_UI_MANAGER_MENUITEM, FALSE); g_free (action_name); g_free (label); g_free (tip); } g_list_free (filtered_items); g_list_foreach (items, (GFunc) gtk_recent_info_unref, NULL); g_list_free (items); } static void set_non_homogeneus (GtkWidget *widget, gpointer data) { gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (widget), FALSE); } static void toolbar_visibility_changed (GtkWidget *toolbar, PlumaWindow *window) { gboolean visible; GtkAction *action; visible = GTK_WIDGET_VISIBLE (toolbar); if (pluma_prefs_manager_toolbar_visible_can_set ()) pluma_prefs_manager_set_toolbar_visible (visible); action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, "ViewToolbar"); if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)) != visible) gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), visible); } static GtkWidget * setup_toolbar_open_button (PlumaWindow *window, GtkWidget *toolbar) { GtkRecentManager *recent_manager; GtkRecentFilter *filter; GtkWidget *toolbar_recent_menu; GtkToolItem *open_button; GtkAction *action; recent_manager = gtk_recent_manager_get_default (); /* recent files menu tool button */ toolbar_recent_menu = gtk_recent_chooser_menu_new_for_manager (recent_manager); gtk_recent_chooser_set_local_only (GTK_RECENT_CHOOSER (toolbar_recent_menu), FALSE); gtk_recent_chooser_set_sort_type (GTK_RECENT_CHOOSER (toolbar_recent_menu), GTK_RECENT_SORT_MRU); gtk_recent_chooser_set_limit (GTK_RECENT_CHOOSER (toolbar_recent_menu), pluma_prefs_manager_get_max_recents ()); filter = gtk_recent_filter_new (); gtk_recent_filter_add_group (filter, "pluma"); gtk_recent_chooser_set_filter (GTK_RECENT_CHOOSER (toolbar_recent_menu), filter); g_signal_connect (toolbar_recent_menu, "item_activated", G_CALLBACK (recent_chooser_item_activated), window); /* add the custom Open button to the toolbar */ open_button = gtk_menu_tool_button_new_from_stock (GTK_STOCK_OPEN); gtk_menu_tool_button_set_menu (GTK_MENU_TOOL_BUTTON (open_button), toolbar_recent_menu); gtk_tool_item_set_tooltip_text (open_button, _("Open a file")); gtk_menu_tool_button_set_arrow_tooltip_text (GTK_MENU_TOOL_BUTTON (open_button), _("Open a recently used file")); action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, "FileOpen"); g_object_set (action, "is_important", TRUE, "short_label", _("Open"), NULL); gtk_activatable_set_related_action (GTK_ACTIVATABLE (open_button), action); gtk_toolbar_insert (GTK_TOOLBAR (toolbar), open_button, 1); return toolbar_recent_menu; } static void create_menu_bar_and_toolbar (PlumaWindow *window, GtkWidget *main_box) { GtkActionGroup *action_group; GtkAction *action; GtkUIManager *manager; GtkRecentManager *recent_manager; GError *error = NULL; gchar *ui_file; pluma_debug (DEBUG_WINDOW); manager = gtk_ui_manager_new (); window->priv->manager = manager; gtk_window_add_accel_group (GTK_WINDOW (window), gtk_ui_manager_get_accel_group (manager)); action_group = gtk_action_group_new ("PlumaWindowAlwaysSensitiveActions"); gtk_action_group_set_translation_domain (action_group, NULL); gtk_action_group_add_actions (action_group, pluma_always_sensitive_menu_entries, G_N_ELEMENTS (pluma_always_sensitive_menu_entries), window); gtk_action_group_add_toggle_actions (action_group, pluma_always_sensitive_toggle_menu_entries, G_N_ELEMENTS (pluma_always_sensitive_toggle_menu_entries), window); gtk_ui_manager_insert_action_group (manager, action_group, 0); g_object_unref (action_group); window->priv->always_sensitive_action_group = action_group; action_group = gtk_action_group_new ("PlumaWindowActions"); gtk_action_group_set_translation_domain (action_group, NULL); gtk_action_group_add_actions (action_group, pluma_menu_entries, G_N_ELEMENTS (pluma_menu_entries), window); gtk_ui_manager_insert_action_group (manager, action_group, 0); g_object_unref (action_group); window->priv->action_group = action_group; /* set short labels to use in the toolbar */ action = gtk_action_group_get_action (action_group, "FileSave"); g_object_set (action, "short_label", _("Save"), NULL); action = gtk_action_group_get_action (action_group, "FilePrint"); g_object_set (action, "short_label", _("Print"), NULL); action = gtk_action_group_get_action (action_group, "SearchFind"); g_object_set (action, "short_label", _("Find"), NULL); action = gtk_action_group_get_action (action_group, "SearchReplace"); g_object_set (action, "short_label", _("Replace"), NULL); /* set which actions should have priority on the toolbar */ action = gtk_action_group_get_action (action_group, "FileSave"); g_object_set (action, "is_important", TRUE, NULL); action = gtk_action_group_get_action (action_group, "EditUndo"); g_object_set (action, "is_important", TRUE, NULL); action_group = gtk_action_group_new ("PlumaQuitWindowActions"); gtk_action_group_set_translation_domain (action_group, NULL); gtk_action_group_add_actions (action_group, pluma_quit_menu_entries, G_N_ELEMENTS (pluma_quit_menu_entries), window); gtk_ui_manager_insert_action_group (manager, action_group, 0); g_object_unref (action_group); window->priv->quit_action_group = action_group; action_group = gtk_action_group_new ("PlumaCloseWindowActions"); gtk_action_group_set_translation_domain (action_group, NULL); gtk_action_group_add_actions (action_group, pluma_close_menu_entries, G_N_ELEMENTS (pluma_close_menu_entries), window); gtk_ui_manager_insert_action_group (manager, action_group, 0); g_object_unref (action_group); window->priv->close_action_group = action_group; action_group = gtk_action_group_new ("PlumaWindowPanesActions"); gtk_action_group_set_translation_domain (action_group, NULL); gtk_action_group_add_toggle_actions (action_group, pluma_panes_toggle_menu_entries, G_N_ELEMENTS (pluma_panes_toggle_menu_entries), window); gtk_ui_manager_insert_action_group (manager, action_group, 0); g_object_unref (action_group); window->priv->panes_action_group = action_group; /* now load the UI definition */ ui_file = pluma_dirs_get_ui_file (PLUMA_UIFILE); gtk_ui_manager_add_ui_from_file (manager, ui_file, &error); if (error != NULL) { g_warning ("Could not merge %s: %s", ui_file, error->message); g_error_free (error); } g_free (ui_file); #if !GTK_CHECK_VERSION (2, 17, 4) /* merge page setup menu manually since we cannot have conditional * sections in pluma-ui.xml */ { guint merge_id; PlumaLockdownMask lockdown; merge_id = gtk_ui_manager_new_merge_id (manager); gtk_ui_manager_add_ui (manager, merge_id, "/MenuBar/FileMenu/FileOps_5", "FilePageSetupMenu", "FilePageSetup", GTK_UI_MANAGER_MENUITEM, FALSE); lockdown = pluma_app_get_lockdown (pluma_app_get_default ()); action = gtk_action_group_get_action (window->priv->action_group, "FilePageSetup"); gtk_action_set_sensitive (action, !(lockdown & PLUMA_LOCKDOWN_PRINT_SETUP)); } #endif /* show tooltips in the statusbar */ g_signal_connect (manager, "connect_proxy", G_CALLBACK (connect_proxy_cb), window); g_signal_connect (manager, "disconnect_proxy", G_CALLBACK (disconnect_proxy_cb), window); /* recent files menu */ action_group = gtk_action_group_new ("RecentFilesActions"); gtk_action_group_set_translation_domain (action_group, NULL); window->priv->recents_action_group = action_group; gtk_ui_manager_insert_action_group (manager, action_group, 0); g_object_unref (action_group); recent_manager = gtk_recent_manager_get_default (); window->priv->recents_handler_id = g_signal_connect (recent_manager, "changed", G_CALLBACK (recent_manager_changed), window); update_recent_files_menu (window); /* languages menu */ action_group = gtk_action_group_new ("LanguagesActions"); gtk_action_group_set_translation_domain (action_group, NULL); window->priv->languages_action_group = action_group; gtk_ui_manager_insert_action_group (manager, action_group, 0); g_object_unref (action_group); create_languages_menu (window); /* list of open documents menu */ action_group = gtk_action_group_new ("DocumentsListActions"); gtk_action_group_set_translation_domain (action_group, NULL); window->priv->documents_list_action_group = action_group; gtk_ui_manager_insert_action_group (manager, action_group, 0); g_object_unref (action_group); window->priv->menubar = gtk_ui_manager_get_widget (manager, "/MenuBar"); gtk_box_pack_start (GTK_BOX (main_box), window->priv->menubar, FALSE, FALSE, 0); window->priv->toolbar = gtk_ui_manager_get_widget (manager, "/ToolBar"); gtk_box_pack_start (GTK_BOX (main_box), window->priv->toolbar, FALSE, FALSE, 0); set_toolbar_style (window, NULL); window->priv->toolbar_recent_menu = setup_toolbar_open_button (window, window->priv->toolbar); gtk_container_foreach (GTK_CONTAINER (window->priv->toolbar), (GtkCallback)set_non_homogeneus, NULL); g_signal_connect_after (G_OBJECT (window->priv->toolbar), "show", G_CALLBACK (toolbar_visibility_changed), window); g_signal_connect_after (G_OBJECT (window->priv->toolbar), "hide", G_CALLBACK (toolbar_visibility_changed), window); } static void documents_list_menu_activate (GtkToggleAction *action, PlumaWindow *window) { gint n; if (gtk_toggle_action_get_active (action) == FALSE) return; n = gtk_radio_action_get_current_value (GTK_RADIO_ACTION (action)); gtk_notebook_set_current_page (GTK_NOTEBOOK (window->priv->notebook), n); } static gchar * get_menu_tip_for_tab (PlumaTab *tab) { PlumaDocument *doc; gchar *uri; gchar *ruri; gchar *tip; doc = pluma_tab_get_document (tab); uri = pluma_document_get_uri_for_display (doc); ruri = pluma_utils_replace_home_dir_with_tilde (uri); g_free (uri); /* Translators: %s is a URI */ tip = g_strdup_printf (_("Activate '%s'"), ruri); g_free (ruri); return tip; } static void update_documents_list_menu (PlumaWindow *window) { PlumaWindowPrivate *p = window->priv; GList *actions, *l; gint n, i; guint id; GSList *group = NULL; pluma_debug (DEBUG_WINDOW); g_return_if_fail (p->documents_list_action_group != NULL); if (p->documents_list_menu_ui_id != 0) gtk_ui_manager_remove_ui (p->manager, p->documents_list_menu_ui_id); actions = gtk_action_group_list_actions (p->documents_list_action_group); for (l = actions; l != NULL; l = l->next) { g_signal_handlers_disconnect_by_func (GTK_ACTION (l->data), G_CALLBACK (documents_list_menu_activate), window); gtk_action_group_remove_action (p->documents_list_action_group, GTK_ACTION (l->data)); } g_list_free (actions); n = gtk_notebook_get_n_pages (GTK_NOTEBOOK (p->notebook)); id = (n > 0) ? gtk_ui_manager_new_merge_id (p->manager) : 0; for (i = 0; i < n; i++) { GtkWidget *tab; GtkRadioAction *action; gchar *action_name; gchar *tab_name; gchar *name; gchar *tip; gchar *accel; tab = gtk_notebook_get_nth_page (GTK_NOTEBOOK (p->notebook), i); /* NOTE: the action is associated to the position of the tab in * the notebook not to the tab itself! This is needed to work * around the gtk+ bug #170727: gtk leaves around the accels * of the action. Since the accel depends on the tab position * the problem is worked around, action with the same name always * get the same accel. */ action_name = g_strdup_printf ("Tab_%d", i); tab_name = _pluma_tab_get_name (PLUMA_TAB (tab)); name = pluma_utils_escape_underscores (tab_name, -1); tip = get_menu_tip_for_tab (PLUMA_TAB (tab)); /* alt + 1, 2, 3... 0 to switch to the first ten tabs */ accel = (i < 10) ? g_strdup_printf ("%d", (i + 1) % 10) : NULL; action = gtk_radio_action_new (action_name, name, tip, NULL, i); if (group != NULL) gtk_radio_action_set_group (action, group); /* note that group changes each time we add an action, so it must be updated */ group = gtk_radio_action_get_group (action); gtk_action_group_add_action_with_accel (p->documents_list_action_group, GTK_ACTION (action), accel); g_signal_connect (action, "activate", G_CALLBACK (documents_list_menu_activate), window); gtk_ui_manager_add_ui (p->manager, id, "/MenuBar/DocumentsMenu/DocumentsListPlaceholder", action_name, action_name, GTK_UI_MANAGER_MENUITEM, FALSE); if (PLUMA_TAB (tab) == p->active_tab) gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), TRUE); g_object_unref (action); g_free (action_name); g_free (tab_name); g_free (name); g_free (tip); g_free (accel); } p->documents_list_menu_ui_id = id; } /* Returns TRUE if status bar is visible */ static gboolean set_statusbar_style (PlumaWindow *window, PlumaWindow *origin) { GtkAction *action; gboolean visible; if (origin == NULL) visible = pluma_prefs_manager_get_statusbar_visible (); else visible = GTK_WIDGET_VISIBLE (origin->priv->statusbar); if (visible) gtk_widget_show (window->priv->statusbar); else gtk_widget_hide (window->priv->statusbar); action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, "ViewStatusbar"); if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)) != visible) gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), visible); return visible; } static void statusbar_visibility_changed (GtkWidget *statusbar, PlumaWindow *window) { gboolean visible; GtkAction *action; visible = GTK_WIDGET_VISIBLE (statusbar); if (pluma_prefs_manager_statusbar_visible_can_set ()) pluma_prefs_manager_set_statusbar_visible (visible); action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, "ViewStatusbar"); if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)) != visible) gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), visible); } static void tab_width_combo_changed (PlumaStatusComboBox *combo, GtkMenuItem *item, PlumaWindow *window) { PlumaView *view; guint width_data = 0; view = pluma_window_get_active_view (window); if (!view) return; width_data = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (item), TAB_WIDTH_DATA)); if (width_data == 0) return; g_signal_handler_block (view, window->priv->tab_width_id); gtk_source_view_set_tab_width (GTK_SOURCE_VIEW (view), width_data); g_signal_handler_unblock (view, window->priv->tab_width_id); } static void use_spaces_toggled (GtkCheckMenuItem *item, PlumaWindow *window) { PlumaView *view; view = pluma_window_get_active_view (window); g_signal_handler_block (view, window->priv->spaces_instead_of_tabs_id); gtk_source_view_set_insert_spaces_instead_of_tabs ( GTK_SOURCE_VIEW (view), gtk_check_menu_item_get_active (item)); g_signal_handler_unblock (view, window->priv->spaces_instead_of_tabs_id); } static void language_combo_changed (PlumaStatusComboBox *combo, GtkMenuItem *item, PlumaWindow *window) { PlumaDocument *doc; GtkSourceLanguage *language; doc = pluma_window_get_active_document (window); if (!doc) return; language = GTK_SOURCE_LANGUAGE (g_object_get_data (G_OBJECT (item), LANGUAGE_DATA)); g_signal_handler_block (doc, window->priv->language_changed_id); pluma_document_set_language (doc, language); g_signal_handler_unblock (doc, window->priv->language_changed_id); } typedef struct { const gchar *label; guint width; } TabWidthDefinition; static void fill_tab_width_combo (PlumaWindow *window) { static TabWidthDefinition defs[] = { {"2", 2}, {"4", 4}, {"8", 8}, {"", 0}, /* custom size */ {NULL, 0} }; PlumaStatusComboBox *combo = PLUMA_STATUS_COMBO_BOX (window->priv->tab_width_combo); guint i = 0; GtkWidget *item; while (defs[i].label != NULL) { item = gtk_menu_item_new_with_label (defs[i].label); g_object_set_data (G_OBJECT (item), TAB_WIDTH_DATA, GINT_TO_POINTER (defs[i].width)); pluma_status_combo_box_add_item (combo, GTK_MENU_ITEM (item), defs[i].label); if (defs[i].width != 0) gtk_widget_show (item); ++i; } item = gtk_separator_menu_item_new (); pluma_status_combo_box_add_item (combo, GTK_MENU_ITEM (item), NULL); gtk_widget_show (item); item = gtk_check_menu_item_new_with_label (_("Use Spaces")); pluma_status_combo_box_add_item (combo, GTK_MENU_ITEM (item), NULL); gtk_widget_show (item); g_signal_connect (item, "toggled", G_CALLBACK (use_spaces_toggled), window); } static void fill_language_combo (PlumaWindow *window) { GtkSourceLanguageManager *manager; GSList *languages; GSList *item; GtkWidget *menu_item; const gchar *name; manager = pluma_get_language_manager (); languages = pluma_language_manager_list_languages_sorted (manager, FALSE); name = _("Plain Text"); menu_item = gtk_menu_item_new_with_label (name); gtk_widget_show (menu_item); g_object_set_data (G_OBJECT (menu_item), LANGUAGE_DATA, NULL); pluma_status_combo_box_add_item (PLUMA_STATUS_COMBO_BOX (window->priv->language_combo), GTK_MENU_ITEM (menu_item), name); for (item = languages; item; item = item->next) { GtkSourceLanguage *lang = GTK_SOURCE_LANGUAGE (item->data); name = gtk_source_language_get_name (lang); menu_item = gtk_menu_item_new_with_label (name); gtk_widget_show (menu_item); g_object_set_data_full (G_OBJECT (menu_item), LANGUAGE_DATA, g_object_ref (lang), (GDestroyNotify)g_object_unref); pluma_status_combo_box_add_item (PLUMA_STATUS_COMBO_BOX (window->priv->language_combo), GTK_MENU_ITEM (menu_item), name); } g_slist_free (languages); } static void create_statusbar (PlumaWindow *window, GtkWidget *main_box) { pluma_debug (DEBUG_WINDOW); window->priv->statusbar = pluma_statusbar_new (); window->priv->generic_message_cid = gtk_statusbar_get_context_id (GTK_STATUSBAR (window->priv->statusbar), "generic_message"); window->priv->tip_message_cid = gtk_statusbar_get_context_id (GTK_STATUSBAR (window->priv->statusbar), "tip_message"); gtk_box_pack_end (GTK_BOX (main_box), window->priv->statusbar, FALSE, TRUE, 0); window->priv->tab_width_combo = pluma_status_combo_box_new (_("Tab Width")); gtk_widget_show (window->priv->tab_width_combo); gtk_box_pack_end (GTK_BOX (window->priv->statusbar), window->priv->tab_width_combo, FALSE, TRUE, 0); fill_tab_width_combo (window); g_signal_connect (G_OBJECT (window->priv->tab_width_combo), "changed", G_CALLBACK (tab_width_combo_changed), window); window->priv->language_combo = pluma_status_combo_box_new (NULL); gtk_widget_show (window->priv->language_combo); gtk_box_pack_end (GTK_BOX (window->priv->statusbar), window->priv->language_combo, FALSE, TRUE, 0); fill_language_combo (window); g_signal_connect (G_OBJECT (window->priv->language_combo), "changed", G_CALLBACK (language_combo_changed), window); g_signal_connect_after (G_OBJECT (window->priv->statusbar), "show", G_CALLBACK (statusbar_visibility_changed), window); g_signal_connect_after (G_OBJECT (window->priv->statusbar), "hide", G_CALLBACK (statusbar_visibility_changed), window); set_statusbar_style (window, NULL); } static PlumaWindow * clone_window (PlumaWindow *origin) { PlumaWindow *window; GdkScreen *screen; PlumaApp *app; gint panel_page; pluma_debug (DEBUG_WINDOW); app = pluma_app_get_default (); screen = gtk_window_get_screen (GTK_WINDOW (origin)); window = pluma_app_create_window (app, screen); if ((origin->priv->window_state & GDK_WINDOW_STATE_MAXIMIZED) != 0) { gint w, h; pluma_prefs_manager_get_default_window_size (&w, &h); gtk_window_set_default_size (GTK_WINDOW (window), w, h); gtk_window_maximize (GTK_WINDOW (window)); } else { gtk_window_set_default_size (GTK_WINDOW (window), origin->priv->width, origin->priv->height); gtk_window_unmaximize (GTK_WINDOW (window)); } if ((origin->priv->window_state & GDK_WINDOW_STATE_STICKY ) != 0) gtk_window_stick (GTK_WINDOW (window)); else gtk_window_unstick (GTK_WINDOW (window)); /* set the panes size, the paned position will be set when * they are mapped */ window->priv->side_panel_size = origin->priv->side_panel_size; window->priv->bottom_panel_size = origin->priv->bottom_panel_size; panel_page = _pluma_panel_get_active_item_id (PLUMA_PANEL (origin->priv->side_panel)); _pluma_panel_set_active_item_by_id (PLUMA_PANEL (window->priv->side_panel), panel_page); panel_page = _pluma_panel_get_active_item_id (PLUMA_PANEL (origin->priv->bottom_panel)); _pluma_panel_set_active_item_by_id (PLUMA_PANEL (window->priv->bottom_panel), panel_page); if (GTK_WIDGET_VISIBLE (origin->priv->side_panel)) gtk_widget_show (window->priv->side_panel); else gtk_widget_hide (window->priv->side_panel); if (GTK_WIDGET_VISIBLE (origin->priv->bottom_panel)) gtk_widget_show (window->priv->bottom_panel); else gtk_widget_hide (window->priv->bottom_panel); set_statusbar_style (window, origin); set_toolbar_style (window, origin); return window; } static void update_cursor_position_statusbar (GtkTextBuffer *buffer, PlumaWindow *window) { gint row, col; GtkTextIter iter; GtkTextIter start; guint tab_size; PlumaView *view; pluma_debug (DEBUG_WINDOW); if (buffer != GTK_TEXT_BUFFER (pluma_window_get_active_document (window))) return; view = pluma_window_get_active_view (window); gtk_text_buffer_get_iter_at_mark (buffer, &iter, gtk_text_buffer_get_insert (buffer)); row = gtk_text_iter_get_line (&iter); start = iter; gtk_text_iter_set_line_offset (&start, 0); col = 0; tab_size = gtk_source_view_get_tab_width (GTK_SOURCE_VIEW (view)); while (!gtk_text_iter_equal (&start, &iter)) { /* FIXME: Are we Unicode compliant here? */ if (gtk_text_iter_get_char (&start) == '\t') col += (tab_size - (col % tab_size)); else ++col; gtk_text_iter_forward_char (&start); } pluma_statusbar_set_cursor_position ( PLUMA_STATUSBAR (window->priv->statusbar), row + 1, col + 1); } static void update_overwrite_mode_statusbar (GtkTextView *view, PlumaWindow *window) { if (view != GTK_TEXT_VIEW (pluma_window_get_active_view (window))) return; /* Note that we have to use !gtk_text_view_get_overwrite since we are in the in the signal handler of "toggle overwrite" that is G_SIGNAL_RUN_LAST */ pluma_statusbar_set_overwrite ( PLUMA_STATUSBAR (window->priv->statusbar), !gtk_text_view_get_overwrite (view)); } #define MAX_TITLE_LENGTH 100 static void set_title (PlumaWindow *window) { PlumaDocument *doc = NULL; gchar *name; gchar *dirname = NULL; gchar *title = NULL; gint len; if (window->priv->active_tab == NULL) { #ifdef OS_OSX pluma_osx_set_window_title (window, "pluma", NULL); #else gtk_window_set_title (GTK_WINDOW (window), "pluma"); #endif return; } doc = pluma_tab_get_document (window->priv->active_tab); g_return_if_fail (doc != NULL); name = pluma_document_get_short_name_for_display (doc); len = g_utf8_strlen (name, -1); /* if the name is awfully long, truncate it and be done with it, * otherwise also show the directory (ellipsized if needed) */ if (len > MAX_TITLE_LENGTH) { gchar *tmp; tmp = pluma_utils_str_middle_truncate (name, MAX_TITLE_LENGTH); g_free (name); name = tmp; } else { GFile *file; file = pluma_document_get_location (doc); if (file != NULL) { gchar *str; str = pluma_utils_location_get_dirname_for_display (file); g_object_unref (file); /* use the remaining space for the dir, but use a min of 20 chars * so that we do not end up with a dirname like "(a...b)". * This means that in the worst case when the filename is long 99 * we have a title long 99 + 20, but I think it's a rare enough * case to be acceptable. It's justa darn title afterall :) */ dirname = pluma_utils_str_middle_truncate (str, MAX (20, MAX_TITLE_LENGTH - len)); g_free (str); } } if (gtk_text_buffer_get_modified (GTK_TEXT_BUFFER (doc))) { gchar *tmp_name; tmp_name = g_strdup_printf ("*%s", name); g_free (name); name = tmp_name; } if (pluma_document_get_readonly (doc)) { if (dirname != NULL) title = g_strdup_printf ("%s [%s] (%s) - pluma", name, _("Read-Only"), dirname); else title = g_strdup_printf ("%s [%s] - pluma", name, _("Read-Only")); } else { if (dirname != NULL) title = g_strdup_printf ("%s (%s) - pluma", name, dirname); else title = g_strdup_printf ("%s - pluma", name); } #ifdef OS_OSX pluma_osx_set_window_title (window, title, doc); #else gtk_window_set_title (GTK_WINDOW (window), title); #endif g_free (dirname); g_free (name); g_free (title); } #undef MAX_TITLE_LENGTH static void set_tab_width_item_blocked (PlumaWindow *window, GtkMenuItem *item) { g_signal_handlers_block_by_func (window->priv->tab_width_combo, tab_width_combo_changed, window); pluma_status_combo_box_set_item (PLUMA_STATUS_COMBO_BOX (window->priv->tab_width_combo), item); g_signal_handlers_unblock_by_func (window->priv->tab_width_combo, tab_width_combo_changed, window); } static void spaces_instead_of_tabs_changed (GObject *object, GParamSpec *pspec, PlumaWindow *window) { PlumaView *view = PLUMA_VIEW (object); gboolean active = gtk_source_view_get_insert_spaces_instead_of_tabs ( GTK_SOURCE_VIEW (view)); GList *children = pluma_status_combo_box_get_items ( PLUMA_STATUS_COMBO_BOX (window->priv->tab_width_combo)); GtkCheckMenuItem *item; item = GTK_CHECK_MENU_ITEM (g_list_last (children)->data); gtk_check_menu_item_set_active (item, active); g_list_free (children); } static void tab_width_changed (GObject *object, GParamSpec *pspec, PlumaWindow *window) { GList *items; GList *item; PlumaStatusComboBox *combo = PLUMA_STATUS_COMBO_BOX (window->priv->tab_width_combo); guint new_tab_width; gboolean found = FALSE; items = pluma_status_combo_box_get_items (combo); new_tab_width = gtk_source_view_get_tab_width (GTK_SOURCE_VIEW (object)); for (item = items; item; item = item->next) { guint tab_width = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (item->data), TAB_WIDTH_DATA)); if (tab_width == new_tab_width) { set_tab_width_item_blocked (window, GTK_MENU_ITEM (item->data)); found = TRUE; } if (GTK_IS_SEPARATOR_MENU_ITEM (item->next->data)) { if (!found) { /* Set for the last item the custom thing */ gchar *text; text = g_strdup_printf ("%u", new_tab_width); pluma_status_combo_box_set_item_text (combo, GTK_MENU_ITEM (item->data), text); gtk_label_set_text (GTK_LABEL (gtk_bin_get_child (GTK_BIN (item->data))), text); set_tab_width_item_blocked (window, GTK_MENU_ITEM (item->data)); gtk_widget_show (GTK_WIDGET (item->data)); } else { gtk_widget_hide (GTK_WIDGET (item->data)); } break; } } g_list_free (items); } static void language_changed (GObject *object, GParamSpec *pspec, PlumaWindow *window) { GList *items; GList *item; PlumaStatusComboBox *combo = PLUMA_STATUS_COMBO_BOX (window->priv->language_combo); GtkSourceLanguage *new_language; const gchar *new_id; items = pluma_status_combo_box_get_items (combo); new_language = gtk_source_buffer_get_language (GTK_SOURCE_BUFFER (object)); if (new_language) new_id = gtk_source_language_get_id (new_language); else new_id = NULL; for (item = items; item; item = item->next) { GtkSourceLanguage *lang = g_object_get_data (G_OBJECT (item->data), LANGUAGE_DATA); if ((new_id == NULL && lang == NULL) || (new_id != NULL && lang != NULL && strcmp (gtk_source_language_get_id (lang), new_id) == 0)) { g_signal_handlers_block_by_func (window->priv->language_combo, language_combo_changed, window); pluma_status_combo_box_set_item (PLUMA_STATUS_COMBO_BOX (window->priv->language_combo), GTK_MENU_ITEM (item->data)); g_signal_handlers_unblock_by_func (window->priv->language_combo, language_combo_changed, window); } } g_list_free (items); } static void notebook_switch_page (GtkNotebook *book, #if GTK_CHECK_VERSION (3, 0, 0) GtkWidget *pg, #else GtkNotebookPage *pg, #endif gint page_num, PlumaWindow *window) { PlumaView *view; PlumaTab *tab; GtkAction *action; gchar *action_name; /* CHECK: I don't know why but it seems notebook_switch_page is called two times every time the user change the active tab */ tab = PLUMA_TAB (gtk_notebook_get_nth_page (book, page_num)); if (tab == window->priv->active_tab) return; if (window->priv->active_tab) { if (window->priv->tab_width_id) { g_signal_handler_disconnect (pluma_tab_get_view (window->priv->active_tab), window->priv->tab_width_id); window->priv->tab_width_id = 0; } if (window->priv->spaces_instead_of_tabs_id) { g_signal_handler_disconnect (pluma_tab_get_view (window->priv->active_tab), window->priv->spaces_instead_of_tabs_id); window->priv->spaces_instead_of_tabs_id = 0; } } /* set the active tab */ window->priv->active_tab = tab; set_title (window); set_sensitivity_according_to_tab (window, tab); /* activate the right item in the documents menu */ action_name = g_strdup_printf ("Tab_%d", page_num); action = gtk_action_group_get_action (window->priv->documents_list_action_group, action_name); /* sometimes the action doesn't exist yet, and the proper action * is set active during the documents list menu creation * CHECK: would it be nicer if active_tab was a property and we monitored the notify signal? */ if (action != NULL) gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), TRUE); g_free (action_name); /* update the syntax menu */ update_languages_menu (window); view = pluma_tab_get_view (tab); /* sync the statusbar */ update_cursor_position_statusbar (GTK_TEXT_BUFFER (pluma_tab_get_document (tab)), window); pluma_statusbar_set_overwrite (PLUMA_STATUSBAR (window->priv->statusbar), gtk_text_view_get_overwrite (GTK_TEXT_VIEW (view))); gtk_widget_show (window->priv->tab_width_combo); gtk_widget_show (window->priv->language_combo); window->priv->tab_width_id = g_signal_connect (view, "notify::tab-width", G_CALLBACK (tab_width_changed), window); window->priv->spaces_instead_of_tabs_id = g_signal_connect (view, "notify::insert-spaces-instead-of-tabs", G_CALLBACK (spaces_instead_of_tabs_changed), window); window->priv->language_changed_id = g_signal_connect (pluma_tab_get_document (tab), "notify::language", G_CALLBACK (language_changed), window); /* call it for the first time */ tab_width_changed (G_OBJECT (view), NULL, window); spaces_instead_of_tabs_changed (G_OBJECT (view), NULL, window); language_changed (G_OBJECT (pluma_tab_get_document (tab)), NULL, window); g_signal_emit (G_OBJECT (window), signals[ACTIVE_TAB_CHANGED], 0, window->priv->active_tab); } static void set_sensitivity_according_to_window_state (PlumaWindow *window) { GtkAction *action; PlumaLockdownMask lockdown; lockdown = pluma_app_get_lockdown (pluma_app_get_default ()); /* We disable File->Quit/SaveAll/CloseAll while printing to avoid to have two operations (save and print/print preview) that uses the message area at the same time (may be we can remove this limitation in the future) */ /* We disable File->Quit/CloseAll if state is saving since saving cannot be cancelled (may be we can remove this limitation in the future) */ gtk_action_group_set_sensitive (window->priv->quit_action_group, !(window->priv->state & PLUMA_WINDOW_STATE_SAVING) && !(window->priv->state & PLUMA_WINDOW_STATE_PRINTING)); action = gtk_action_group_get_action (window->priv->action_group, "FileCloseAll"); gtk_action_set_sensitive (action, !(window->priv->state & PLUMA_WINDOW_STATE_SAVING) && !(window->priv->state & PLUMA_WINDOW_STATE_PRINTING)); action = gtk_action_group_get_action (window->priv->action_group, "FileSaveAll"); gtk_action_set_sensitive (action, !(window->priv->state & PLUMA_WINDOW_STATE_PRINTING) && !(lockdown & PLUMA_LOCKDOWN_SAVE_TO_DISK)); action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, "FileNew"); gtk_action_set_sensitive (action, !(window->priv->state & PLUMA_WINDOW_STATE_SAVING_SESSION)); action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, "FileOpen"); gtk_action_set_sensitive (action, !(window->priv->state & PLUMA_WINDOW_STATE_SAVING_SESSION)); gtk_action_group_set_sensitive (window->priv->recents_action_group, !(window->priv->state & PLUMA_WINDOW_STATE_SAVING_SESSION)); pluma_notebook_set_close_buttons_sensitive (PLUMA_NOTEBOOK (window->priv->notebook), !(window->priv->state & PLUMA_WINDOW_STATE_SAVING_SESSION)); pluma_notebook_set_tab_drag_and_drop_enabled (PLUMA_NOTEBOOK (window->priv->notebook), !(window->priv->state & PLUMA_WINDOW_STATE_SAVING_SESSION)); if ((window->priv->state & PLUMA_WINDOW_STATE_SAVING_SESSION) != 0) { /* TODO: If we really care, Find could be active * when in SAVING_SESSION state */ if (gtk_action_group_get_sensitive (window->priv->action_group)) gtk_action_group_set_sensitive (window->priv->action_group, FALSE); if (gtk_action_group_get_sensitive (window->priv->quit_action_group)) gtk_action_group_set_sensitive (window->priv->quit_action_group, FALSE); if (gtk_action_group_get_sensitive (window->priv->close_action_group)) gtk_action_group_set_sensitive (window->priv->close_action_group, FALSE); } else { if (!gtk_action_group_get_sensitive (window->priv->action_group)) gtk_action_group_set_sensitive (window->priv->action_group, window->priv->num_tabs > 0); if (!gtk_action_group_get_sensitive (window->priv->quit_action_group)) gtk_action_group_set_sensitive (window->priv->quit_action_group, window->priv->num_tabs > 0); if (!gtk_action_group_get_sensitive (window->priv->close_action_group)) { #ifdef OS_OSX /* On OS X, File Close is always sensitive */ gtk_action_group_set_sensitive (window->priv->close_action_group, TRUE); #else gtk_action_group_set_sensitive (window->priv->close_action_group, window->priv->num_tabs > 0); #endif } } } static void update_tab_autosave (GtkWidget *widget, gpointer data) { PlumaTab *tab = PLUMA_TAB (widget); gboolean *enabled = (gboolean *) data; pluma_tab_set_auto_save_enabled (tab, *enabled); } void _pluma_window_set_lockdown (PlumaWindow *window, PlumaLockdownMask lockdown) { PlumaTab *tab; GtkAction *action; gboolean autosave; /* start/stop autosave in each existing tab */ autosave = pluma_prefs_manager_get_auto_save (); gtk_container_foreach (GTK_CONTAINER (window->priv->notebook), update_tab_autosave, &autosave); /* update menues wrt the current active tab */ tab = pluma_window_get_active_tab (window); set_sensitivity_according_to_tab (window, tab); action = gtk_action_group_get_action (window->priv->action_group, "FileSaveAll"); gtk_action_set_sensitive (action, !(window->priv->state & PLUMA_WINDOW_STATE_PRINTING) && !(lockdown & PLUMA_LOCKDOWN_SAVE_TO_DISK)); #if !GTK_CHECK_VERSION (2, 17, 4) action = gtk_action_group_get_action (window->priv->action_group, "FilePageSetup"); gtk_action_set_sensitive (action, !(lockdown & PLUMA_LOCKDOWN_PRINT_SETUP)); #endif } static void analyze_tab_state (PlumaTab *tab, PlumaWindow *window) { PlumaTabState ts; ts = pluma_tab_get_state (tab); switch (ts) { case PLUMA_TAB_STATE_LOADING: case PLUMA_TAB_STATE_REVERTING: window->priv->state |= PLUMA_WINDOW_STATE_LOADING; break; case PLUMA_TAB_STATE_SAVING: window->priv->state |= PLUMA_WINDOW_STATE_SAVING; break; case PLUMA_TAB_STATE_PRINTING: case PLUMA_TAB_STATE_PRINT_PREVIEWING: window->priv->state |= PLUMA_WINDOW_STATE_PRINTING; break; case PLUMA_TAB_STATE_LOADING_ERROR: case PLUMA_TAB_STATE_REVERTING_ERROR: case PLUMA_TAB_STATE_SAVING_ERROR: case PLUMA_TAB_STATE_GENERIC_ERROR: window->priv->state |= PLUMA_WINDOW_STATE_ERROR; ++window->priv->num_tabs_with_error; default: /* NOP */ break; } } static void update_window_state (PlumaWindow *window) { PlumaWindowState old_ws; gint old_num_of_errors; pluma_debug_message (DEBUG_WINDOW, "Old state: %x", window->priv->state); old_ws = window->priv->state; old_num_of_errors = window->priv->num_tabs_with_error; window->priv->state = old_ws & PLUMA_WINDOW_STATE_SAVING_SESSION; window->priv->num_tabs_with_error = 0; gtk_container_foreach (GTK_CONTAINER (window->priv->notebook), (GtkCallback)analyze_tab_state, window); pluma_debug_message (DEBUG_WINDOW, "New state: %x", window->priv->state); if (old_ws != window->priv->state) { set_sensitivity_according_to_window_state (window); pluma_statusbar_set_window_state (PLUMA_STATUSBAR (window->priv->statusbar), window->priv->state, window->priv->num_tabs_with_error); g_object_notify (G_OBJECT (window), "state"); } else if (old_num_of_errors != window->priv->num_tabs_with_error) { pluma_statusbar_set_window_state (PLUMA_STATUSBAR (window->priv->statusbar), window->priv->state, window->priv->num_tabs_with_error); } } static void sync_state (PlumaTab *tab, GParamSpec *pspec, PlumaWindow *window) { pluma_debug (DEBUG_WINDOW); update_window_state (window); if (tab != window->priv->active_tab) return; set_sensitivity_according_to_tab (window, tab); g_signal_emit (G_OBJECT (window), signals[ACTIVE_TAB_STATE_CHANGED], 0); } static void sync_name (PlumaTab *tab, GParamSpec *pspec, PlumaWindow *window) { GtkAction *action; gchar *action_name; gchar *tab_name; gchar *escaped_name; gchar *tip; gint n; PlumaDocument *doc; if (tab == window->priv->active_tab) { set_title (window); doc = pluma_tab_get_document (tab); action = gtk_action_group_get_action (window->priv->action_group, "FileRevert"); gtk_action_set_sensitive (action, !pluma_document_is_untitled (doc)); } /* sync the item in the documents list menu */ n = gtk_notebook_page_num (GTK_NOTEBOOK (window->priv->notebook), GTK_WIDGET (tab)); action_name = g_strdup_printf ("Tab_%d", n); action = gtk_action_group_get_action (window->priv->documents_list_action_group, action_name); g_return_if_fail (action != NULL); tab_name = _pluma_tab_get_name (tab); escaped_name = pluma_utils_escape_underscores (tab_name, -1); tip = get_menu_tip_for_tab (tab); g_object_set (action, "label", escaped_name, NULL); g_object_set (action, "tooltip", tip, NULL); g_free (action_name); g_free (tab_name); g_free (escaped_name); g_free (tip); pluma_plugins_engine_update_plugins_ui (pluma_plugins_engine_get_default (), window); } static PlumaWindow * get_drop_window (GtkWidget *widget) { GtkWidget *target_window; target_window = gtk_widget_get_toplevel (widget); g_return_val_if_fail (PLUMA_IS_WINDOW (target_window), NULL); if ((PLUMA_WINDOW(target_window)->priv->state & PLUMA_WINDOW_STATE_SAVING_SESSION) != 0) return NULL; return PLUMA_WINDOW (target_window); } static void load_uris_from_drop (PlumaWindow *window, gchar **uri_list) { GSList *uris = NULL; gint i; if (uri_list == NULL) return; for (i = 0; uri_list[i] != NULL; ++i) { uris = g_slist_prepend (uris, uri_list[i]); } uris = g_slist_reverse (uris); pluma_commands_load_uris (window, uris, NULL, 0); g_slist_free (uris); } /* Handle drops on the PlumaWindow */ static void drag_data_received_cb (GtkWidget *widget, GdkDragContext *context, gint x, gint y, GtkSelectionData *selection_data, guint info, guint timestamp, gpointer data) { PlumaWindow *window; gchar **uri_list; window = get_drop_window (widget); if (window == NULL) return; if (info == TARGET_URI_LIST) { uri_list = pluma_utils_drop_get_uris(selection_data); load_uris_from_drop (window, uri_list); g_strfreev (uri_list); } } /* Handle drops on the PlumaView */ static void drop_uris_cb (GtkWidget *widget, gchar **uri_list) { PlumaWindow *window; window = get_drop_window (widget); if (window == NULL) return; load_uris_from_drop (window, uri_list); } static void fullscreen_controls_show (PlumaWindow *window) { GdkScreen *screen; GdkRectangle fs_rect; gint w, h; screen = gtk_window_get_screen (GTK_WINDOW (window)); gdk_screen_get_monitor_geometry (screen, gdk_screen_get_monitor_at_window (screen, gtk_widget_get_window (GTK_WIDGET (window))), &fs_rect); gtk_window_get_size (GTK_WINDOW (window->priv->fullscreen_controls), &w, &h); gtk_window_resize (GTK_WINDOW (window->priv->fullscreen_controls), fs_rect.width, h); gtk_window_move (GTK_WINDOW (window->priv->fullscreen_controls), fs_rect.x, fs_rect.y - h + 1); gtk_widget_show_all (window->priv->fullscreen_controls); } static gboolean run_fullscreen_animation (gpointer data) { PlumaWindow *window = PLUMA_WINDOW (data); GdkScreen *screen; GdkRectangle fs_rect; gint x, y; screen = gtk_window_get_screen (GTK_WINDOW (window)); gdk_screen_get_monitor_geometry (screen, gdk_screen_get_monitor_at_window (screen, gtk_widget_get_window (GTK_WIDGET (window))), &fs_rect); gtk_window_get_position (GTK_WINDOW (window->priv->fullscreen_controls), &x, &y); if (window->priv->fullscreen_animation_enter) { if (y == fs_rect.y) { window->priv->fullscreen_animation_timeout_id = 0; return FALSE; } else { gtk_window_move (GTK_WINDOW (window->priv->fullscreen_controls), x, y + 1); return TRUE; } } else { gint w, h; gtk_window_get_size (GTK_WINDOW (window->priv->fullscreen_controls), &w, &h); if (y == fs_rect.y - h + 1) { window->priv->fullscreen_animation_timeout_id = 0; return FALSE; } else { gtk_window_move (GTK_WINDOW (window->priv->fullscreen_controls), x, y - 1); return TRUE; } } } static void show_hide_fullscreen_toolbar (PlumaWindow *window, gboolean show, gint height) { GtkSettings *settings; gboolean enable_animations; settings = gtk_widget_get_settings (GTK_WIDGET (window)); g_object_get (G_OBJECT (settings), "gtk-enable-animations", &enable_animations, NULL); if (enable_animations) { window->priv->fullscreen_animation_enter = show; if (window->priv->fullscreen_animation_timeout_id == 0) { window->priv->fullscreen_animation_timeout_id = g_timeout_add (FULLSCREEN_ANIMATION_SPEED, (GSourceFunc) run_fullscreen_animation, window); } } else { GdkRectangle fs_rect; GdkScreen *screen; screen = gtk_window_get_screen (GTK_WINDOW (window)); gdk_screen_get_monitor_geometry (screen, gdk_screen_get_monitor_at_window (screen, gtk_widget_get_window (GTK_WIDGET (window))), &fs_rect); if (show) gtk_window_move (GTK_WINDOW (window->priv->fullscreen_controls), fs_rect.x, fs_rect.y); else gtk_window_move (GTK_WINDOW (window->priv->fullscreen_controls), fs_rect.x, fs_rect.y - height + 1); } } static gboolean on_fullscreen_controls_enter_notify_event (GtkWidget *widget, GdkEventCrossing *event, PlumaWindow *window) { show_hide_fullscreen_toolbar (window, TRUE, 0); return FALSE; } static gboolean on_fullscreen_controls_leave_notify_event (GtkWidget *widget, GdkEventCrossing *event, PlumaWindow *window) { GdkDisplay *display; GdkScreen *screen; gint w, h; gint x, y; display = gdk_display_get_default (); screen = gtk_window_get_screen (GTK_WINDOW (window)); gtk_window_get_size (GTK_WINDOW (window->priv->fullscreen_controls), &w, &h); gdk_display_get_pointer (display, &screen, &x, &y, NULL); /* gtk seems to emit leave notify when clicking on tool items, * work around it by checking the coordinates */ if (y >= h) { show_hide_fullscreen_toolbar (window, FALSE, h); } return FALSE; } static void fullscreen_controls_build (PlumaWindow *window) { PlumaWindowPrivate *priv = window->priv; GtkWidget *toolbar; GtkWidget *toolbar_recent_menu; GtkAction *action; if (priv->fullscreen_controls != NULL) return; priv->fullscreen_controls = gtk_window_new (GTK_WINDOW_POPUP); gtk_window_set_transient_for (GTK_WINDOW (priv->fullscreen_controls), &window->window); /* popup toolbar */ toolbar = gtk_ui_manager_get_widget (priv->manager, "/FullscreenToolBar"); gtk_container_add (GTK_CONTAINER (priv->fullscreen_controls), toolbar); action = gtk_action_group_get_action (priv->always_sensitive_action_group, "LeaveFullscreen"); g_object_set (action, "is-important", TRUE, NULL); toolbar_recent_menu = setup_toolbar_open_button (window, toolbar); gtk_container_foreach (GTK_CONTAINER (toolbar), (GtkCallback)set_non_homogeneus, NULL); /* Set the toolbar style */ gtk_toolbar_set_style (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_BOTH_HORIZ); g_signal_connect (priv->fullscreen_controls, "enter-notify-event", G_CALLBACK (on_fullscreen_controls_enter_notify_event), window); g_signal_connect (priv->fullscreen_controls, "leave-notify-event", G_CALLBACK (on_fullscreen_controls_leave_notify_event), window); } static void can_search_again (PlumaDocument *doc, GParamSpec *pspec, PlumaWindow *window) { gboolean sensitive; GtkAction *action; if (doc != pluma_window_get_active_document (window)) return; sensitive = pluma_document_get_can_search_again (doc); action = gtk_action_group_get_action (window->priv->action_group, "SearchFindNext"); gtk_action_set_sensitive (action, sensitive); action = gtk_action_group_get_action (window->priv->action_group, "SearchFindPrevious"); gtk_action_set_sensitive (action, sensitive); action = gtk_action_group_get_action (window->priv->action_group, "SearchClearHighlight"); gtk_action_set_sensitive (action, sensitive); } static void can_undo (PlumaDocument *doc, GParamSpec *pspec, PlumaWindow *window) { GtkAction *action; gboolean sensitive; sensitive = gtk_source_buffer_can_undo (GTK_SOURCE_BUFFER (doc)); if (doc != pluma_window_get_active_document (window)) return; action = gtk_action_group_get_action (window->priv->action_group, "EditUndo"); gtk_action_set_sensitive (action, sensitive); } static void can_redo (PlumaDocument *doc, GParamSpec *pspec, PlumaWindow *window) { GtkAction *action; gboolean sensitive; sensitive = gtk_source_buffer_can_redo (GTK_SOURCE_BUFFER (doc)); if (doc != pluma_window_get_active_document (window)) return; action = gtk_action_group_get_action (window->priv->action_group, "EditRedo"); gtk_action_set_sensitive (action, sensitive); } static void selection_changed (PlumaDocument *doc, GParamSpec *pspec, PlumaWindow *window) { PlumaTab *tab; PlumaView *view; GtkAction *action; PlumaTabState state; gboolean state_normal; gboolean editable; pluma_debug (DEBUG_WINDOW); if (doc != pluma_window_get_active_document (window)) return; tab = pluma_tab_get_from_document (doc); state = pluma_tab_get_state (tab); state_normal = (state == PLUMA_TAB_STATE_NORMAL); view = pluma_tab_get_view (tab); editable = gtk_text_view_get_editable (GTK_TEXT_VIEW (view)); action = gtk_action_group_get_action (window->priv->action_group, "EditCut"); gtk_action_set_sensitive (action, state_normal && editable && gtk_text_buffer_get_has_selection (GTK_TEXT_BUFFER (doc))); action = gtk_action_group_get_action (window->priv->action_group, "EditCopy"); gtk_action_set_sensitive (action, (state_normal || state == PLUMA_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) && gtk_text_buffer_get_has_selection (GTK_TEXT_BUFFER (doc))); action = gtk_action_group_get_action (window->priv->action_group, "EditDelete"); gtk_action_set_sensitive (action, state_normal && editable && gtk_text_buffer_get_has_selection (GTK_TEXT_BUFFER (doc))); pluma_plugins_engine_update_plugins_ui (pluma_plugins_engine_get_default (), window); } static void sync_languages_menu (PlumaDocument *doc, GParamSpec *pspec, PlumaWindow *window) { update_languages_menu (window); pluma_plugins_engine_update_plugins_ui (pluma_plugins_engine_get_default (), window); } static void readonly_changed (PlumaDocument *doc, GParamSpec *pspec, PlumaWindow *window) { set_sensitivity_according_to_tab (window, window->priv->active_tab); sync_name (window->priv->active_tab, NULL, window); pluma_plugins_engine_update_plugins_ui (pluma_plugins_engine_get_default (), window); } static void editable_changed (PlumaView *view, GParamSpec *arg1, PlumaWindow *window) { pluma_plugins_engine_update_plugins_ui (pluma_plugins_engine_get_default (), window); } static void update_sensitivity_according_to_open_tabs (PlumaWindow *window) { GtkAction *action; /* Set sensitivity */ gtk_action_group_set_sensitive (window->priv->action_group, window->priv->num_tabs != 0); action = gtk_action_group_get_action (window->priv->action_group, "DocumentsMoveToNewWindow"); gtk_action_set_sensitive (action, window->priv->num_tabs > 1); /* Do not set close action insensitive on OS X */ #ifndef OS_OSX gtk_action_group_set_sensitive (window->priv->close_action_group, window->priv->num_tabs != 0); #endif } static void notebook_tab_added (PlumaNotebook *notebook, PlumaTab *tab, PlumaWindow *window) { PlumaView *view; PlumaDocument *doc; pluma_debug (DEBUG_WINDOW); g_return_if_fail ((window->priv->state & PLUMA_WINDOW_STATE_SAVING_SESSION) == 0); ++window->priv->num_tabs; update_sensitivity_according_to_open_tabs (window); view = pluma_tab_get_view (tab); doc = pluma_tab_get_document (tab); /* IMPORTANT: remember to disconnect the signal in notebook_tab_removed * if a new signal is connected here */ g_signal_connect (tab, "notify::name", G_CALLBACK (sync_name), window); g_signal_connect (tab, "notify::state", G_CALLBACK (sync_state), window); g_signal_connect (doc, "cursor-moved", G_CALLBACK (update_cursor_position_statusbar), window); g_signal_connect (doc, "notify::can-search-again", G_CALLBACK (can_search_again), window); g_signal_connect (doc, "notify::can-undo", G_CALLBACK (can_undo), window); g_signal_connect (doc, "notify::can-redo", G_CALLBACK (can_redo), window); g_signal_connect (doc, "notify::has-selection", G_CALLBACK (selection_changed), window); g_signal_connect (doc, "notify::language", G_CALLBACK (sync_languages_menu), window); g_signal_connect (doc, "notify::read-only", G_CALLBACK (readonly_changed), window); g_signal_connect (view, "toggle_overwrite", G_CALLBACK (update_overwrite_mode_statusbar), window); g_signal_connect (view, "notify::editable", G_CALLBACK (editable_changed), window); update_documents_list_menu (window); g_signal_connect (view, "drop_uris", G_CALLBACK (drop_uris_cb), NULL); update_window_state (window); g_signal_emit (G_OBJECT (window), signals[TAB_ADDED], 0, tab); } static void notebook_tab_removed (PlumaNotebook *notebook, PlumaTab *tab, PlumaWindow *window) { PlumaView *view; PlumaDocument *doc; pluma_debug (DEBUG_WINDOW); g_return_if_fail ((window->priv->state & PLUMA_WINDOW_STATE_SAVING_SESSION) == 0); --window->priv->num_tabs; view = pluma_tab_get_view (tab); doc = pluma_tab_get_document (tab); g_signal_handlers_disconnect_by_func (tab, G_CALLBACK (sync_name), window); g_signal_handlers_disconnect_by_func (tab, G_CALLBACK (sync_state), window); g_signal_handlers_disconnect_by_func (doc, G_CALLBACK (update_cursor_position_statusbar), window); g_signal_handlers_disconnect_by_func (doc, G_CALLBACK (can_search_again), window); g_signal_handlers_disconnect_by_func (doc, G_CALLBACK (can_undo), window); g_signal_handlers_disconnect_by_func (doc, G_CALLBACK (can_redo), window); g_signal_handlers_disconnect_by_func (doc, G_CALLBACK (selection_changed), window); g_signal_handlers_disconnect_by_func (doc, G_CALLBACK (sync_languages_menu), window); g_signal_handlers_disconnect_by_func (doc, G_CALLBACK (readonly_changed), window); g_signal_handlers_disconnect_by_func (view, G_CALLBACK (update_overwrite_mode_statusbar), window); g_signal_handlers_disconnect_by_func (view, G_CALLBACK (editable_changed), window); g_signal_handlers_disconnect_by_func (view, G_CALLBACK (drop_uris_cb), NULL); if (window->priv->tab_width_id && tab == pluma_window_get_active_tab (window)) { g_signal_handler_disconnect (view, window->priv->tab_width_id); window->priv->tab_width_id = 0; } if (window->priv->spaces_instead_of_tabs_id && tab == pluma_window_get_active_tab (window)) { g_signal_handler_disconnect (view, window->priv->spaces_instead_of_tabs_id); window->priv->spaces_instead_of_tabs_id = 0; } if (window->priv->language_changed_id && tab == pluma_window_get_active_tab (window)) { g_signal_handler_disconnect (doc, window->priv->language_changed_id); window->priv->language_changed_id = 0; } g_return_if_fail (window->priv->num_tabs >= 0); if (window->priv->num_tabs == 0) { window->priv->active_tab = NULL; set_title (window); /* Remove line and col info */ pluma_statusbar_set_cursor_position ( PLUMA_STATUSBAR (window->priv->statusbar), -1, -1); pluma_statusbar_clear_overwrite ( PLUMA_STATUSBAR (window->priv->statusbar)); /* hide the combos */ gtk_widget_hide (window->priv->tab_width_combo); gtk_widget_hide (window->priv->language_combo); } if (!window->priv->removing_tabs) { update_documents_list_menu (window); update_next_prev_doc_sensitivity_per_window (window); } else { if (window->priv->num_tabs == 0) { update_documents_list_menu (window); update_next_prev_doc_sensitivity_per_window (window); } } update_sensitivity_according_to_open_tabs (window); if (window->priv->num_tabs == 0) { pluma_plugins_engine_update_plugins_ui (pluma_plugins_engine_get_default (), window); } update_window_state (window); g_signal_emit (G_OBJECT (window), signals[TAB_REMOVED], 0, tab); } static void notebook_tabs_reordered (PlumaNotebook *notebook, PlumaWindow *window) { update_documents_list_menu (window); update_next_prev_doc_sensitivity_per_window (window); g_signal_emit (G_OBJECT (window), signals[TABS_REORDERED], 0); } static void notebook_tab_detached (PlumaNotebook *notebook, PlumaTab *tab, PlumaWindow *window) { PlumaWindow *new_window; new_window = clone_window (window); pluma_notebook_move_tab (notebook, PLUMA_NOTEBOOK (_pluma_window_get_notebook (new_window)), tab, 0); gtk_window_set_position (GTK_WINDOW (new_window), GTK_WIN_POS_MOUSE); gtk_widget_show (GTK_WIDGET (new_window)); } static void notebook_tab_close_request (PlumaNotebook *notebook, PlumaTab *tab, GtkWindow *window) { /* Note: we are destroying the tab before the default handler * seems to be ok, but we need to keep an eye on this. */ _pluma_cmd_file_close_tab (tab, PLUMA_WINDOW (window)); } static gboolean show_notebook_popup_menu (GtkNotebook *notebook, PlumaWindow *window, GdkEventButton *event) { GtkWidget *menu; // GtkAction *action; menu = gtk_ui_manager_get_widget (window->priv->manager, "/NotebookPopup"); g_return_val_if_fail (menu != NULL, FALSE); // CHECK do we need this? #if 0 /* allow extensions to sync when showing the popup */ action = gtk_action_group_get_action (window->priv->action_group, "NotebookPopupAction"); g_return_val_if_fail (action != NULL, FALSE); gtk_action_activate (action); #endif if (event != NULL) { gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, NULL, event->button, event->time); } else { GtkWidget *tab; GtkWidget *tab_label; tab = GTK_WIDGET (pluma_window_get_active_tab (window)); g_return_val_if_fail (tab != NULL, FALSE); tab_label = gtk_notebook_get_tab_label (notebook, tab); gtk_menu_popup (GTK_MENU (menu), NULL, NULL, pluma_utils_menu_position_under_widget, tab_label, 0, gtk_get_current_event_time ()); gtk_menu_shell_select_first (GTK_MENU_SHELL (menu), FALSE); } return TRUE; } static gboolean notebook_button_press_event (GtkNotebook *notebook, GdkEventButton *event, PlumaWindow *window) { if (GDK_BUTTON_PRESS == event->type && 3 == event->button) { return show_notebook_popup_menu (notebook, window, event); } return FALSE; } static gboolean notebook_popup_menu (GtkNotebook *notebook, PlumaWindow *window) { /* Only respond if the notebook is the actual focus */ if (PLUMA_IS_NOTEBOOK (gtk_window_get_focus (GTK_WINDOW (window)))) { return show_notebook_popup_menu (notebook, window, NULL); } return FALSE; } static void side_panel_size_allocate (GtkWidget *widget, GtkAllocation *allocation, PlumaWindow *window) { window->priv->side_panel_size = allocation->width; } static void bottom_panel_size_allocate (GtkWidget *widget, GtkAllocation *allocation, PlumaWindow *window) { window->priv->bottom_panel_size = allocation->height; } static void hpaned_restore_position (GtkWidget *widget, PlumaWindow *window) { gint pos; pluma_debug_message (DEBUG_WINDOW, "Restoring hpaned position: side panel size %d", window->priv->side_panel_size); pos = MAX (100, window->priv->side_panel_size); gtk_paned_set_position (GTK_PANED (window->priv->hpaned), pos); /* start monitoring the size */ g_signal_connect (window->priv->side_panel, "size-allocate", G_CALLBACK (side_panel_size_allocate), window); /* run this only once */ g_signal_handlers_disconnect_by_func (widget, hpaned_restore_position, window); } static void vpaned_restore_position (GtkWidget *widget, PlumaWindow *window) { GtkAllocation allocation; gint pos; #if GTK_CHECK_VERSION (3, 0, 0) gtk_widget_get_allocation (widget, &allocation); #else allocation = widget->allocation; #endif pluma_debug_message (DEBUG_WINDOW, "Restoring vpaned position: bottom panel size %d", window->priv->bottom_panel_size); pos = allocation.height - MAX (50, window->priv->bottom_panel_size); gtk_paned_set_position (GTK_PANED (window->priv->vpaned), pos); /* start monitoring the size */ g_signal_connect (window->priv->bottom_panel, "size-allocate", G_CALLBACK (bottom_panel_size_allocate), window); /* run this only once */ g_signal_handlers_disconnect_by_func (widget, vpaned_restore_position, window); } static void side_panel_visibility_changed (GtkWidget *side_panel, PlumaWindow *window) { gboolean visible; GtkAction *action; visible = GTK_WIDGET_VISIBLE (side_panel); if (pluma_prefs_manager_side_pane_visible_can_set ()) pluma_prefs_manager_set_side_pane_visible (visible); action = gtk_action_group_get_action (window->priv->panes_action_group, "ViewSidePane"); if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)) != visible) gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), visible); /* focus the document */ if (!visible && window->priv->active_tab != NULL) gtk_widget_grab_focus (GTK_WIDGET ( pluma_tab_get_view (PLUMA_TAB (window->priv->active_tab)))); } static void create_side_panel (PlumaWindow *window) { GtkWidget *documents_panel; pluma_debug (DEBUG_WINDOW); window->priv->side_panel = pluma_panel_new (GTK_ORIENTATION_VERTICAL); gtk_paned_pack1 (GTK_PANED (window->priv->hpaned), window->priv->side_panel, FALSE, FALSE); g_signal_connect_after (window->priv->side_panel, "show", G_CALLBACK (side_panel_visibility_changed), window); g_signal_connect_after (window->priv->side_panel, "hide", G_CALLBACK (side_panel_visibility_changed), window); documents_panel = pluma_documents_panel_new (window); pluma_panel_add_item_with_stock_icon (PLUMA_PANEL (window->priv->side_panel), documents_panel, _("Documents"), GTK_STOCK_FILE); } static void bottom_panel_visibility_changed (PlumaPanel *bottom_panel, PlumaWindow *window) { gboolean visible; GtkAction *action; visible = GTK_WIDGET_VISIBLE (bottom_panel); if (pluma_prefs_manager_bottom_panel_visible_can_set ()) pluma_prefs_manager_set_bottom_panel_visible (visible); action = gtk_action_group_get_action (window->priv->panes_action_group, "ViewBottomPane"); if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)) != visible) gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), visible); /* focus the document */ if (!visible && window->priv->active_tab != NULL) gtk_widget_grab_focus (GTK_WIDGET ( pluma_tab_get_view (PLUMA_TAB (window->priv->active_tab)))); } static void bottom_panel_item_removed (PlumaPanel *panel, GtkWidget *item, PlumaWindow *window) { if (pluma_panel_get_n_items (panel) == 0) { GtkAction *action; gtk_widget_hide (GTK_WIDGET (panel)); action = gtk_action_group_get_action (window->priv->panes_action_group, "ViewBottomPane"); gtk_action_set_sensitive (action, FALSE); } } static void bottom_panel_item_added (PlumaPanel *panel, GtkWidget *item, PlumaWindow *window) { /* if it's the first item added, set the menu item * sensitive and if needed show the panel */ if (pluma_panel_get_n_items (panel) == 1) { GtkAction *action; gboolean show; action = gtk_action_group_get_action (window->priv->panes_action_group, "ViewBottomPane"); gtk_action_set_sensitive (action, TRUE); show = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)); if (show) gtk_widget_show (GTK_WIDGET (panel)); } } static void create_bottom_panel (PlumaWindow *window) { pluma_debug (DEBUG_WINDOW); window->priv->bottom_panel = pluma_panel_new (GTK_ORIENTATION_HORIZONTAL); gtk_paned_pack2 (GTK_PANED (window->priv->vpaned), window->priv->bottom_panel, FALSE, FALSE); g_signal_connect_after (window->priv->bottom_panel, "show", G_CALLBACK (bottom_panel_visibility_changed), window); g_signal_connect_after (window->priv->bottom_panel, "hide", G_CALLBACK (bottom_panel_visibility_changed), window); } static void init_panels_visibility (PlumaWindow *window) { gint active_page; pluma_debug (DEBUG_WINDOW); /* side pane */ active_page = pluma_prefs_manager_get_side_panel_active_page (); _pluma_panel_set_active_item_by_id (PLUMA_PANEL (window->priv->side_panel), active_page); if (pluma_prefs_manager_get_side_pane_visible ()) { gtk_widget_show (window->priv->side_panel); } /* bottom pane, it can be empty */ if (pluma_panel_get_n_items (PLUMA_PANEL (window->priv->bottom_panel)) > 0) { active_page = pluma_prefs_manager_get_bottom_panel_active_page (); _pluma_panel_set_active_item_by_id (PLUMA_PANEL (window->priv->bottom_panel), active_page); if (pluma_prefs_manager_get_bottom_panel_visible ()) { gtk_widget_show (window->priv->bottom_panel); } } else { GtkAction *action; action = gtk_action_group_get_action (window->priv->panes_action_group, "ViewBottomPane"); gtk_action_set_sensitive (action, FALSE); } /* start track sensitivity after the initial state is set */ window->priv->bottom_panel_item_removed_handler_id = g_signal_connect (window->priv->bottom_panel, "item_removed", G_CALLBACK (bottom_panel_item_removed), window); g_signal_connect (window->priv->bottom_panel, "item_added", G_CALLBACK (bottom_panel_item_added), window); } static void clipboard_owner_change (GtkClipboard *clipboard, GdkEventOwnerChange *event, PlumaWindow *window) { set_paste_sensitivity_according_to_clipboard (window, clipboard); } static void window_realized (GtkWidget *window, gpointer *data) { GtkClipboard *clipboard; clipboard = gtk_widget_get_clipboard (window, GDK_SELECTION_CLIPBOARD); g_signal_connect (clipboard, "owner_change", G_CALLBACK (clipboard_owner_change), window); } static void window_unrealized (GtkWidget *window, gpointer *data) { GtkClipboard *clipboard; clipboard = gtk_widget_get_clipboard (window, GDK_SELECTION_CLIPBOARD); g_signal_handlers_disconnect_by_func (clipboard, G_CALLBACK (clipboard_owner_change), window); } static void check_window_is_active (PlumaWindow *window, GParamSpec *property, gpointer useless) { if (window->priv->window_state & GDK_WINDOW_STATE_FULLSCREEN) { if (gtk_window_is_active (GTK_WINDOW (window))) { gtk_widget_show (window->priv->fullscreen_controls); } else { gtk_widget_hide (window->priv->fullscreen_controls); } } } #ifdef OS_OSX static void setup_mac_menu (PlumaWindow *window) { GtkAction *action; gtk_widget_hide (window->priv->menubar); action = gtk_ui_manager_get_action (window->priv->manager, "/ui/MenuBar/HelpMenu/HelpAboutMenu"); gtk_action_set_label (action, _("About pluma")); ige_mac_menu_set_menu_bar (GTK_MENU_SHELL (window->priv->menubar)); ige_mac_menu_set_quit_menu_item (ui_manager_menu_item (window->priv->manager, "/ui/MenuBar/FileMenu/FileQuitMenu")); ige_mac_menu_set_preferences_menu_item (ui_manager_menu_item (window->priv->manager, "/ui/MenuBar/EditMenu/EditPreferencesMenu")); add_mac_root_menu (window); ige_mac_menu_connect_window_key_handler (GTK_WINDOW (window)); } #endif static void connect_notebook_signals (PlumaWindow *window, GtkWidget *notebook) { g_signal_connect (notebook, "switch-page", G_CALLBACK (notebook_switch_page), window); g_signal_connect (notebook, "tab-added", G_CALLBACK (notebook_tab_added), window); g_signal_connect (notebook, "tab-removed", G_CALLBACK (notebook_tab_removed), window); g_signal_connect (notebook, "tabs-reordered", G_CALLBACK (notebook_tabs_reordered), window); g_signal_connect (notebook, "tab-detached", G_CALLBACK (notebook_tab_detached), window); g_signal_connect (notebook, "tab-close-request", G_CALLBACK (notebook_tab_close_request), window); g_signal_connect (notebook, "button-press-event", G_CALLBACK (notebook_button_press_event), window); g_signal_connect (notebook, "popup-menu", G_CALLBACK (notebook_popup_menu), window); } static void add_notebook (PlumaWindow *window, GtkWidget *notebook) { gtk_paned_pack1 (GTK_PANED (window->priv->vpaned), notebook, TRUE, TRUE); gtk_widget_show (notebook); connect_notebook_signals (window, notebook); } static void pluma_window_init (PlumaWindow *window) { GtkWidget *main_box; GtkTargetList *tl; pluma_debug (DEBUG_WINDOW); window->priv = PLUMA_WINDOW_GET_PRIVATE (window); window->priv->active_tab = NULL; window->priv->num_tabs = 0; window->priv->removing_tabs = FALSE; window->priv->state = PLUMA_WINDOW_STATE_NORMAL; window->priv->dispose_has_run = FALSE; window->priv->fullscreen_controls = NULL; window->priv->fullscreen_animation_timeout_id = 0; window->priv->message_bus = pluma_message_bus_new (); window->priv->window_group = gtk_window_group_new (); gtk_window_group_add_window (window->priv->window_group, GTK_WINDOW (window)); main_box = gtk_vbox_new (FALSE, 0); gtk_container_add (GTK_CONTAINER (window), main_box); gtk_widget_show (main_box); /* Add menu bar and toolbar bar */ create_menu_bar_and_toolbar (window, main_box); /* Add status bar */ create_statusbar (window, main_box); /* Add the main area */ pluma_debug_message (DEBUG_WINDOW, "Add main area"); window->priv->hpaned = gtk_hpaned_new (); gtk_box_pack_start (GTK_BOX (main_box), window->priv->hpaned, TRUE, TRUE, 0); window->priv->vpaned = gtk_vpaned_new (); gtk_paned_pack2 (GTK_PANED (window->priv->hpaned), window->priv->vpaned, TRUE, FALSE); pluma_debug_message (DEBUG_WINDOW, "Create pluma notebook"); window->priv->notebook = pluma_notebook_new (); add_notebook (window, window->priv->notebook); /* side and bottom panels */ create_side_panel (window); create_bottom_panel (window); /* panes' state must be restored after panels have been mapped, * since the bottom pane position depends on the size of the vpaned. */ window->priv->side_panel_size = pluma_prefs_manager_get_side_panel_size (); window->priv->bottom_panel_size = pluma_prefs_manager_get_bottom_panel_size (); g_signal_connect_after (window->priv->hpaned, "map", G_CALLBACK (hpaned_restore_position), window); g_signal_connect_after (window->priv->vpaned, "map", G_CALLBACK (vpaned_restore_position), window); gtk_widget_show (window->priv->hpaned); gtk_widget_show (window->priv->vpaned); /* Drag and drop support, set targets to NULL because we add the default uri_targets below */ gtk_drag_dest_set (GTK_WIDGET (window), GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_HIGHLIGHT | GTK_DEST_DEFAULT_DROP, NULL, 0, GDK_ACTION_COPY); /* Add uri targets */ tl = gtk_drag_dest_get_target_list (GTK_WIDGET (window)); if (tl == NULL) { tl = gtk_target_list_new (NULL, 0); gtk_drag_dest_set_target_list (GTK_WIDGET (window), tl); gtk_target_list_unref (tl); } gtk_target_list_add_uri_targets (tl, TARGET_URI_LIST); /* connect instead of override, so that we can * share the cb code with the view */ g_signal_connect (window, "drag_data_received", G_CALLBACK (drag_data_received_cb), NULL); /* we can get the clipboard only after the widget * is realized */ g_signal_connect (window, "realize", G_CALLBACK (window_realized), NULL); g_signal_connect (window, "unrealize", G_CALLBACK (window_unrealized), NULL); /* Check if the window is active for fullscreen */ g_signal_connect (window, "notify::is-active", G_CALLBACK (check_window_is_active), NULL); pluma_debug_message (DEBUG_WINDOW, "Update plugins ui"); pluma_plugins_engine_activate_plugins (pluma_plugins_engine_get_default (), window); /* set visibility of panes. * This needs to be done after plugins activatation */ init_panels_visibility (window); update_sensitivity_according_to_open_tabs (window); #ifdef OS_OSX setup_mac_menu (window); #endif pluma_debug_message (DEBUG_WINDOW, "END"); } /** * pluma_window_get_active_view: * @window: a #PlumaWindow * * Gets the active #PlumaView. * * Returns: the active #PlumaView */ PlumaView * pluma_window_get_active_view (PlumaWindow *window) { PlumaView *view; g_return_val_if_fail (PLUMA_IS_WINDOW (window), NULL); if (window->priv->active_tab == NULL) return NULL; view = pluma_tab_get_view (PLUMA_TAB (window->priv->active_tab)); return view; } /** * pluma_window_get_active_document: * @window: a #PlumaWindow * * Gets the active #PlumaDocument. * * Returns: the active #PlumaDocument */ PlumaDocument * pluma_window_get_active_document (PlumaWindow *window) { PlumaView *view; g_return_val_if_fail (PLUMA_IS_WINDOW (window), NULL); view = pluma_window_get_active_view (window); if (view == NULL) return NULL; return PLUMA_DOCUMENT (gtk_text_view_get_buffer (GTK_TEXT_VIEW (view))); } GtkWidget * _pluma_window_get_notebook (PlumaWindow *window) { g_return_val_if_fail (PLUMA_IS_WINDOW (window), NULL); return window->priv->notebook; } /** * pluma_window_create_tab: * @window: a #PlumaWindow * @jump_to: %TRUE to set the new #PlumaTab as active * * Creates a new #PlumaTab and adds the new tab to the #PlumaNotebook. * In case @jump_to is %TRUE the #PlumaNotebook switches to that new #PlumaTab. * * Returns: a new #PlumaTab */ PlumaTab * pluma_window_create_tab (PlumaWindow *window, gboolean jump_to) { PlumaTab *tab; g_return_val_if_fail (PLUMA_IS_WINDOW (window), NULL); tab = PLUMA_TAB (_pluma_tab_new ()); gtk_widget_show (GTK_WIDGET (tab)); pluma_notebook_add_tab (PLUMA_NOTEBOOK (window->priv->notebook), tab, -1, jump_to); if (!GTK_WIDGET_VISIBLE (window)) { gtk_window_present (GTK_WINDOW (window)); } return tab; } /** * pluma_window_create_tab_from_uri: * @window: a #PlumaWindow * @uri: the uri of the document * @encoding: a #PlumaEncoding * @line_pos: the line position to visualize * @create: %TRUE to create a new document in case @uri does exist * @jump_to: %TRUE to set the new #PlumaTab as active * * Creates a new #PlumaTab loading the document specified by @uri. * In case @jump_to is %TRUE the #PlumaNotebook swithes to that new #PlumaTab. * Whether @create is %TRUE, creates a new empty document if location does * not refer to an existing file * * Returns: a new #PlumaTab */ PlumaTab * pluma_window_create_tab_from_uri (PlumaWindow *window, const gchar *uri, const PlumaEncoding *encoding, gint line_pos, gboolean create, gboolean jump_to) { GtkWidget *tab; g_return_val_if_fail (PLUMA_IS_WINDOW (window), NULL); g_return_val_if_fail (uri != NULL, NULL); tab = _pluma_tab_new_from_uri (uri, encoding, line_pos, create); if (tab == NULL) return NULL; gtk_widget_show (tab); pluma_notebook_add_tab (PLUMA_NOTEBOOK (window->priv->notebook), PLUMA_TAB (tab), -1, jump_to); if (!GTK_WIDGET_VISIBLE (window)) { gtk_window_present (GTK_WINDOW (window)); } return PLUMA_TAB (tab); } /** * pluma_window_get_active_tab: * @window: a PlumaWindow * * Gets the active #PlumaTab in the @window. * * Returns: the active #PlumaTab in the @window. */ PlumaTab * pluma_window_get_active_tab (PlumaWindow *window) { g_return_val_if_fail (PLUMA_IS_WINDOW (window), NULL); return (window->priv->active_tab == NULL) ? NULL : PLUMA_TAB (window->priv->active_tab); } static void add_document (PlumaTab *tab, GList **res) { PlumaDocument *doc; doc = pluma_tab_get_document (tab); *res = g_list_prepend (*res, doc); } /** * pluma_window_get_documents: * @window: a #PlumaWindow * * Gets a newly allocated list with all the documents in the window. * This list must be freed. * * Returns: a newly allocated list with all the documents in the window */ GList * pluma_window_get_documents (PlumaWindow *window) { GList *res = NULL; g_return_val_if_fail (PLUMA_IS_WINDOW (window), NULL); gtk_container_foreach (GTK_CONTAINER (window->priv->notebook), (GtkCallback)add_document, &res); res = g_list_reverse (res); return res; } static void add_view (PlumaTab *tab, GList **res) { PlumaView *view; view = pluma_tab_get_view (tab); *res = g_list_prepend (*res, view); } /** * pluma_window_get_views: * @window: a #PlumaWindow * * Gets a list with all the views in the window. This list must be freed. * * Returns: a newly allocated list with all the views in the window */ GList * pluma_window_get_views (PlumaWindow *window) { GList *res = NULL; g_return_val_if_fail (PLUMA_IS_WINDOW (window), NULL); gtk_container_foreach (GTK_CONTAINER (window->priv->notebook), (GtkCallback)add_view, &res); res = g_list_reverse (res); return res; } /** * pluma_window_close_tab: * @window: a #PlumaWindow * @tab: the #PlumaTab to close * * Closes the @tab. */ void pluma_window_close_tab (PlumaWindow *window, PlumaTab *tab) { g_return_if_fail (PLUMA_IS_WINDOW (window)); g_return_if_fail (PLUMA_IS_TAB (tab)); g_return_if_fail ((pluma_tab_get_state (tab) != PLUMA_TAB_STATE_SAVING) && (pluma_tab_get_state (tab) != PLUMA_TAB_STATE_SHOWING_PRINT_PREVIEW)); pluma_notebook_remove_tab (PLUMA_NOTEBOOK (window->priv->notebook), tab); } /** * pluma_window_close_all_tabs: * @window: a #PlumaWindow * * Closes all opened tabs. */ void pluma_window_close_all_tabs (PlumaWindow *window) { g_return_if_fail (PLUMA_IS_WINDOW (window)); g_return_if_fail (!(window->priv->state & PLUMA_WINDOW_STATE_SAVING) && !(window->priv->state & PLUMA_WINDOW_STATE_SAVING_SESSION)); window->priv->removing_tabs = TRUE; pluma_notebook_remove_all_tabs (PLUMA_NOTEBOOK (window->priv->notebook)); window->priv->removing_tabs = FALSE; } /** * pluma_window_close_tabs: * @window: a #PlumaWindow * @tabs: a list of #PlumaTab * * Closes all tabs specified by @tabs. */ void pluma_window_close_tabs (PlumaWindow *window, const GList *tabs) { g_return_if_fail (PLUMA_IS_WINDOW (window)); g_return_if_fail (!(window->priv->state & PLUMA_WINDOW_STATE_SAVING) && !(window->priv->state & PLUMA_WINDOW_STATE_SAVING_SESSION)); if (tabs == NULL) return; window->priv->removing_tabs = TRUE; while (tabs != NULL) { if (tabs->next == NULL) window->priv->removing_tabs = FALSE; pluma_notebook_remove_tab (PLUMA_NOTEBOOK (window->priv->notebook), PLUMA_TAB (tabs->data)); tabs = g_list_next (tabs); } g_return_if_fail (window->priv->removing_tabs == FALSE); } PlumaWindow * _pluma_window_move_tab_to_new_window (PlumaWindow *window, PlumaTab *tab) { PlumaWindow *new_window; g_return_val_if_fail (PLUMA_IS_WINDOW (window), NULL); g_return_val_if_fail (PLUMA_IS_TAB (tab), NULL); g_return_val_if_fail (gtk_notebook_get_n_pages ( GTK_NOTEBOOK (window->priv->notebook)) > 1, NULL); new_window = clone_window (window); pluma_notebook_move_tab (PLUMA_NOTEBOOK (window->priv->notebook), PLUMA_NOTEBOOK (new_window->priv->notebook), tab, -1); gtk_widget_show (GTK_WIDGET (new_window)); return new_window; } /** * pluma_window_set_active_tab: * @window: a #PlumaWindow * @tab: a #PlumaTab * * Switches to the tab that matches with @tab. */ void pluma_window_set_active_tab (PlumaWindow *window, PlumaTab *tab) { gint page_num; g_return_if_fail (PLUMA_IS_WINDOW (window)); g_return_if_fail (PLUMA_IS_TAB (tab)); page_num = gtk_notebook_page_num (GTK_NOTEBOOK (window->priv->notebook), GTK_WIDGET (tab)); g_return_if_fail (page_num != -1); gtk_notebook_set_current_page (GTK_NOTEBOOK (window->priv->notebook), page_num); } /** * pluma_window_get_group: * @window: a #PlumaWindow * * Gets the #GtkWindowGroup in which @window resides. * * Returns: the #GtkWindowGroup */ GtkWindowGroup * pluma_window_get_group (PlumaWindow *window) { g_return_val_if_fail (PLUMA_IS_WINDOW (window), NULL); return window->priv->window_group; } gboolean _pluma_window_is_removing_tabs (PlumaWindow *window) { g_return_val_if_fail (PLUMA_IS_WINDOW (window), FALSE); return window->priv->removing_tabs; } /** * pluma_window_get_ui_manager: * @window: a #PlumaWindow * * Gets the #GtkUIManager associated with the @window. * * Returns: the #GtkUIManager of the @window. */ GtkUIManager * pluma_window_get_ui_manager (PlumaWindow *window) { g_return_val_if_fail (PLUMA_IS_WINDOW (window), NULL); return window->priv->manager; } /** * pluma_window_get_side_panel: * @window: a #PlumaWindow * * Gets the side #PlumaPanel of the @window. * * Returns: the side #PlumaPanel. */ PlumaPanel * pluma_window_get_side_panel (PlumaWindow *window) { g_return_val_if_fail (PLUMA_IS_WINDOW (window), NULL); return PLUMA_PANEL (window->priv->side_panel); } /** * pluma_window_get_bottom_panel: * @window: a #PlumaWindow * * Gets the bottom #PlumaPanel of the @window. * * Returns: the bottom #PlumaPanel. */ PlumaPanel * pluma_window_get_bottom_panel (PlumaWindow *window) { g_return_val_if_fail (PLUMA_IS_WINDOW (window), NULL); return PLUMA_PANEL (window->priv->bottom_panel); } /** * pluma_window_get_statusbar: * @window: a #PlumaWindow * * Gets the #PlumaStatusbar of the @window. * * Returns: the #PlumaStatusbar of the @window. */ GtkWidget * pluma_window_get_statusbar (PlumaWindow *window) { g_return_val_if_fail (PLUMA_IS_WINDOW (window), 0); return window->priv->statusbar; } /** * pluma_window_get_state: * @window: a #PlumaWindow * * Retrieves the state of the @window. * * Returns: the current #PlumaWindowState of the @window. */ PlumaWindowState pluma_window_get_state (PlumaWindow *window) { g_return_val_if_fail (PLUMA_IS_WINDOW (window), PLUMA_WINDOW_STATE_NORMAL); return window->priv->state; } GFile * _pluma_window_get_default_location (PlumaWindow *window) { g_return_val_if_fail (PLUMA_IS_WINDOW (window), NULL); return window->priv->default_location != NULL ? g_object_ref (window->priv->default_location) : NULL; } void _pluma_window_set_default_location (PlumaWindow *window, GFile *location) { GFile *dir; g_return_if_fail (PLUMA_IS_WINDOW (window)); g_return_if_fail (G_IS_FILE (location)); dir = g_file_get_parent (location); g_return_if_fail (dir != NULL); if (window->priv->default_location != NULL) g_object_unref (window->priv->default_location); window->priv->default_location = dir; } /** * pluma_window_get_unsaved_documents: * @window: a #PlumaWindow * * Gets the list of documents that need to be saved before closing the window. * * Returns: a list of #PlumaDocument that need to be saved before closing the window */ GList * pluma_window_get_unsaved_documents (PlumaWindow *window) { GList *unsaved_docs = NULL; GList *tabs; GList *l; g_return_val_if_fail (PLUMA_IS_WINDOW (window), NULL); tabs = gtk_container_get_children (GTK_CONTAINER (window->priv->notebook)); l = tabs; while (l != NULL) { PlumaTab *tab; tab = PLUMA_TAB (l->data); if (!_pluma_tab_can_close (tab)) { PlumaDocument *doc; doc = pluma_tab_get_document (tab); unsaved_docs = g_list_prepend (unsaved_docs, doc); } l = g_list_next (l); } g_list_free (tabs); return g_list_reverse (unsaved_docs); } void _pluma_window_set_saving_session_state (PlumaWindow *window, gboolean saving_session) { PlumaWindowState old_state; g_return_if_fail (PLUMA_IS_WINDOW (window)); old_state = window->priv->state; if (saving_session) window->priv->state |= PLUMA_WINDOW_STATE_SAVING_SESSION; else window->priv->state &= ~PLUMA_WINDOW_STATE_SAVING_SESSION; if (old_state != window->priv->state) { set_sensitivity_according_to_window_state (window); g_object_notify (G_OBJECT (window), "state"); } } static void hide_notebook_tabs_on_fullscreen (GtkNotebook *notebook, GParamSpec *pspec, PlumaWindow *window) { gtk_notebook_set_show_tabs (notebook, FALSE); } void _pluma_window_fullscreen (PlumaWindow *window) { g_return_if_fail (PLUMA_IS_WINDOW (window)); if (_pluma_window_is_fullscreen (window)) return; /* Go to fullscreen mode and hide bars */ gtk_window_fullscreen (&window->window); gtk_notebook_set_show_tabs (GTK_NOTEBOOK (window->priv->notebook), FALSE); g_signal_connect (window->priv->notebook, "notify::show-tabs", G_CALLBACK (hide_notebook_tabs_on_fullscreen), window); gtk_widget_hide (window->priv->menubar); g_signal_handlers_block_by_func (window->priv->toolbar, toolbar_visibility_changed, window); gtk_widget_hide (window->priv->toolbar); g_signal_handlers_block_by_func (window->priv->statusbar, statusbar_visibility_changed, window); gtk_widget_hide (window->priv->statusbar); fullscreen_controls_build (window); fullscreen_controls_show (window); } void _pluma_window_unfullscreen (PlumaWindow *window) { gboolean visible; GtkAction *action; g_return_if_fail (PLUMA_IS_WINDOW (window)); if (!_pluma_window_is_fullscreen (window)) return; /* Unfullscreen and show bars */ gtk_window_unfullscreen (&window->window); g_signal_handlers_disconnect_by_func (window->priv->notebook, hide_notebook_tabs_on_fullscreen, window); gtk_notebook_set_show_tabs (GTK_NOTEBOOK (window->priv->notebook), TRUE); gtk_widget_show (window->priv->menubar); action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, "ViewToolbar"); visible = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)); if (visible) gtk_widget_show (window->priv->toolbar); g_signal_handlers_unblock_by_func (window->priv->toolbar, toolbar_visibility_changed, window); action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, "ViewStatusbar"); visible = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)); if (visible) gtk_widget_show (window->priv->statusbar); g_signal_handlers_unblock_by_func (window->priv->statusbar, statusbar_visibility_changed, window); gtk_widget_hide (window->priv->fullscreen_controls); } gboolean _pluma_window_is_fullscreen (PlumaWindow *window) { g_return_val_if_fail (PLUMA_IS_WINDOW (window), FALSE); return window->priv->window_state & GDK_WINDOW_STATE_FULLSCREEN; } /** * pluma_window_get_tab_from_location: * @window: a #PlumaWindow * @location: a #GFile * * Gets the #PlumaTab that matches with the given @location. * * Returns: the #PlumaTab that matches with the given @location. */ PlumaTab * pluma_window_get_tab_from_location (PlumaWindow *window, GFile *location) { GList *tabs; GList *l; PlumaTab *ret = NULL; g_return_val_if_fail (PLUMA_IS_WINDOW (window), NULL); g_return_val_if_fail (G_IS_FILE (location), NULL); tabs = gtk_container_get_children (GTK_CONTAINER (window->priv->notebook)); for (l = tabs; l != NULL; l = g_list_next (l)) { PlumaDocument *d; PlumaTab *t; GFile *f; t = PLUMA_TAB (l->data); d = pluma_tab_get_document (t); f = pluma_document_get_location (d); if ((f != NULL)) { gboolean found = g_file_equal (location, f); g_object_unref (f); if (found) { ret = t; break; } } } g_list_free (tabs); return ret; } /** * pluma_window_get_message_bus: * @window: a #PlumaWindow * * Gets the #PlumaMessageBus associated with @window. The returned reference * is owned by the window and should not be unreffed. * * Return value: the #PlumaMessageBus associated with @window */ PlumaMessageBus * pluma_window_get_message_bus (PlumaWindow *window) { g_return_val_if_fail (PLUMA_IS_WINDOW (window), NULL); return window->priv->message_bus; } /** * pluma_window_get_tab_from_uri: * @window: a #PlumaWindow * @uri: the uri to get the #PlumaTab * * Gets the #PlumaTab that matches @uri. * * Returns: the #PlumaTab associated with @uri. * * Deprecated: 2.24: Use pluma_window_get_tab_from_location() instead. */ PlumaTab * pluma_window_get_tab_from_uri (PlumaWindow *window, const gchar *uri) { GFile *f; PlumaTab *tab; g_return_val_if_fail (PLUMA_IS_WINDOW (window), NULL); g_return_val_if_fail (uri != NULL, NULL); f = g_file_new_for_uri (uri); tab = pluma_window_get_tab_from_location (window, f); g_object_unref (f); return tab; }