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authorPerberos <[email protected]>2011-12-01 22:24:23 -0300
committerPerberos <[email protected]>2011-12-01 22:24:23 -0300
commit0e004c696b0e68b2cff37a4c3315b022a35eaf43 (patch)
tree43261e815529cb9518ed7be37af13b846af8b26b /src/caja-navigation-window-pane.c
downloadcaja-0e004c696b0e68b2cff37a4c3315b022a35eaf43.tar.bz2
caja-0e004c696b0e68b2cff37a4c3315b022a35eaf43.tar.xz
moving from https://github.com/perberos/mate-desktop-environment
Diffstat (limited to 'src/caja-navigation-window-pane.c')
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1 files changed, 946 insertions, 0 deletions
diff --git a/src/caja-navigation-window-pane.c b/src/caja-navigation-window-pane.c
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+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*-
+
+ caja-navigation-window-pane.c: Caja navigation window pane
+
+ Copyright (C) 2008 Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public
+ License along with this program; if not, write to the
+ Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA.
+
+ Author: Holger Berndt <[email protected]>
+*/
+
+#include "caja-navigation-window-pane.h"
+#include "caja-window-private.h"
+#include "caja-window-manage-views.h"
+#include "caja-navigation-bar.h"
+#include "caja-pathbar.h"
+#include "caja-location-bar.h"
+#include "caja-notebook.h"
+
+#include <libcaja-private/caja-global-preferences.h>
+#include <libcaja-private/caja-window-slot-info.h>
+#include <libcaja-private/caja-view-factory.h>
+#include <libcaja-private/caja-entry.h>
+
+#include <eel/eel-preferences.h>
+
+
+static void caja_navigation_window_pane_init (CajaNavigationWindowPane *pane);
+static void caja_navigation_window_pane_class_init (CajaNavigationWindowPaneClass *class);
+static void caja_navigation_window_pane_dispose (GObject *object);
+
+G_DEFINE_TYPE (CajaNavigationWindowPane,
+ caja_navigation_window_pane,
+ CAJA_TYPE_WINDOW_PANE)
+#define parent_class caja_navigation_window_pane_parent_class
+
+
+static void
+real_set_active (CajaWindowPane *pane, gboolean is_active)
+{
+ CajaNavigationWindowPane *nav_pane;
+ GList *l;
+
+ nav_pane = CAJA_NAVIGATION_WINDOW_PANE (pane);
+
+ /* path bar */
+ for (l = CAJA_PATH_BAR (nav_pane->path_bar)->button_list; l; l = l->next)
+ {
+ gtk_widget_set_sensitive (gtk_bin_get_child (GTK_BIN (caja_path_bar_get_button_from_button_list_entry (l->data))), is_active);
+ }
+
+ /* navigation bar (manual entry) */
+ caja_location_bar_set_active (CAJA_LOCATION_BAR (nav_pane->navigation_bar), is_active);
+}
+
+static gboolean
+navigation_bar_focus_in_callback (GtkWidget *widget, GdkEventFocus *event, gpointer user_data)
+{
+ CajaWindowPane *pane;
+ pane = CAJA_WINDOW_PANE (user_data);
+ caja_window_set_active_pane (pane->window, pane);
+ return FALSE;
+}
+
+static int
+bookmark_list_get_uri_index (GList *list, GFile *location)
+{
+ CajaBookmark *bookmark;
+ GList *l;
+ GFile *tmp;
+ int i;
+
+ g_return_val_if_fail (location != NULL, -1);
+
+ for (i = 0, l = list; l != NULL; i++, l = l->next)
+ {
+ bookmark = CAJA_BOOKMARK (l->data);
+
+ tmp = caja_bookmark_get_location (bookmark);
+ if (g_file_equal (location, tmp))
+ {
+ g_object_unref (tmp);
+ return i;
+ }
+ g_object_unref (tmp);
+ }
+
+ return -1;
+}
+
+static void
+search_bar_focus_in_callback (CajaSearchBar *bar,
+ CajaWindowPane *pane)
+{
+ caja_window_set_active_pane (pane->window, pane);
+}
+
+
+static void
+search_bar_activate_callback (CajaSearchBar *bar,
+ CajaNavigationWindowPane *pane)
+{
+ char *uri, *current_uri;
+ CajaDirectory *directory;
+ CajaSearchDirectory *search_directory;
+ CajaQuery *query;
+ GFile *location;
+
+ uri = caja_search_directory_generate_new_uri ();
+ location = g_file_new_for_uri (uri);
+ g_free (uri);
+
+ directory = caja_directory_get (location);
+
+ g_assert (CAJA_IS_SEARCH_DIRECTORY (directory));
+
+ search_directory = CAJA_SEARCH_DIRECTORY (directory);
+
+ query = caja_search_bar_get_query (CAJA_SEARCH_BAR (pane->search_bar));
+ if (query != NULL)
+ {
+ CajaWindowSlot *slot = CAJA_WINDOW_PANE (pane)->active_slot;
+ if (!caja_search_directory_is_indexed (search_directory))
+ {
+ current_uri = caja_window_slot_get_location_uri (slot);
+ caja_query_set_location (query, current_uri);
+ g_free (current_uri);
+ }
+ caja_search_directory_set_query (search_directory, query);
+ g_object_unref (query);
+ }
+
+ caja_window_slot_go_to (CAJA_WINDOW_PANE (pane)->active_slot, location, FALSE);
+
+ caja_directory_unref (directory);
+ g_object_unref (location);
+}
+
+static void
+search_bar_cancel_callback (GtkWidget *widget,
+ CajaNavigationWindowPane *pane)
+{
+ if (caja_navigation_window_pane_hide_temporary_bars (pane))
+ {
+ caja_navigation_window_restore_focus_widget (CAJA_NAVIGATION_WINDOW (CAJA_WINDOW_PANE (pane)->window));
+ }
+}
+
+static void
+navigation_bar_cancel_callback (GtkWidget *widget,
+ CajaNavigationWindowPane *pane)
+{
+ if (caja_navigation_window_pane_hide_temporary_bars (pane))
+ {
+ caja_navigation_window_restore_focus_widget (CAJA_NAVIGATION_WINDOW (CAJA_WINDOW_PANE (pane)->window));
+ }
+}
+
+static void
+navigation_bar_location_changed_callback (GtkWidget *widget,
+ const char *uri,
+ CajaNavigationWindowPane *pane)
+{
+ GFile *location;
+
+ if (caja_navigation_window_pane_hide_temporary_bars (pane))
+ {
+ caja_navigation_window_restore_focus_widget (CAJA_NAVIGATION_WINDOW (CAJA_WINDOW_PANE (pane)->window));
+ }
+
+ location = g_file_new_for_uri (uri);
+ caja_window_slot_go_to (CAJA_WINDOW_PANE (pane)->active_slot, location, FALSE);
+ g_object_unref (location);
+}
+
+static void
+path_bar_location_changed_callback (GtkWidget *widget,
+ GFile *location,
+ CajaNavigationWindowPane *pane)
+{
+ CajaNavigationWindowSlot *slot;
+ CajaWindowPane *win_pane;
+ int i;
+
+ g_assert (CAJA_IS_NAVIGATION_WINDOW_PANE (pane));
+
+ win_pane = CAJA_WINDOW_PANE(pane);
+
+ slot = CAJA_NAVIGATION_WINDOW_SLOT (win_pane->active_slot);
+
+ /* check whether we already visited the target location */
+ i = bookmark_list_get_uri_index (slot->back_list, location);
+ if (i >= 0)
+ {
+ caja_navigation_window_back_or_forward (CAJA_NAVIGATION_WINDOW (win_pane->window), TRUE, i, FALSE);
+ }
+ else
+ {
+ caja_window_slot_go_to (win_pane->active_slot, location, FALSE);
+ }
+}
+
+static gboolean
+path_bar_button_pressed_callback (GtkWidget *widget,
+ GdkEventButton *event,
+ CajaNavigationWindowPane *pane)
+{
+ CajaWindowSlot *slot;
+ CajaView *view;
+ GFile *location;
+ char *uri;
+
+ caja_window_set_active_pane (CAJA_WINDOW_PANE (pane)->window, CAJA_WINDOW_PANE (pane));
+
+ g_object_set_data (G_OBJECT (widget), "handle-button-release",
+ GINT_TO_POINTER (TRUE));
+
+ if (event->button == 3)
+ {
+ slot = caja_window_get_active_slot (CAJA_WINDOW_PANE (pane)->window);
+ view = slot->content_view;
+ if (view != NULL)
+ {
+ location = caja_path_bar_get_path_for_button (
+ CAJA_PATH_BAR (pane->path_bar), widget);
+ if (location != NULL)
+ {
+ uri = g_file_get_uri (location);
+ caja_view_pop_up_location_context_menu (
+ view, event, uri);
+ g_object_unref (G_OBJECT (location));
+ g_free (uri);
+ return TRUE;
+ }
+ }
+ }
+
+ return FALSE;
+}
+
+static gboolean
+path_bar_button_released_callback (GtkWidget *widget,
+ GdkEventButton *event,
+ CajaNavigationWindowPane *pane)
+{
+ CajaWindowSlot *slot;
+ CajaWindowOpenFlags flags;
+ GFile *location;
+ int mask;
+ gboolean handle_button_release;
+
+ mask = event->state & gtk_accelerator_get_default_mod_mask ();
+ flags = 0;
+
+ handle_button_release = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (widget),
+ "handle-button-release"));
+
+ if (event->type == GDK_BUTTON_RELEASE && handle_button_release)
+ {
+ location = caja_path_bar_get_path_for_button (CAJA_PATH_BAR (pane->path_bar), widget);
+
+ if (event->button == 2 && mask == 0)
+ {
+ flags = CAJA_WINDOW_OPEN_FLAG_NEW_TAB;
+ }
+ else if (event->button == 1 && mask == GDK_CONTROL_MASK)
+ {
+ flags = CAJA_WINDOW_OPEN_FLAG_NEW_WINDOW;
+ }
+
+ if (flags != 0)
+ {
+ slot = caja_window_get_active_slot (CAJA_WINDOW_PANE (pane)->window);
+ caja_window_slot_info_open_location (slot, location,
+ CAJA_WINDOW_OPEN_ACCORDING_TO_MODE,
+ flags, NULL);
+ g_object_unref (location);
+ return TRUE;
+ }
+
+ g_object_unref (location);
+ }
+
+ return FALSE;
+}
+
+static void
+path_bar_button_drag_begin_callback (GtkWidget *widget,
+ GdkEventButton *event,
+ gpointer user_data)
+{
+ g_object_set_data (G_OBJECT (widget), "handle-button-release",
+ GINT_TO_POINTER (FALSE));
+}
+
+static void
+path_bar_path_set_callback (GtkWidget *widget,
+ GFile *location,
+ CajaNavigationWindowPane *pane)
+{
+ GList *children, *l;
+ GtkWidget *child;
+
+ children = gtk_container_get_children (GTK_CONTAINER (widget));
+
+ for (l = children; l != NULL; l = l->next)
+ {
+ child = GTK_WIDGET (l->data);
+
+ if (!GTK_IS_TOGGLE_BUTTON (child))
+ {
+ continue;
+ }
+
+ if (!g_signal_handler_find (child,
+ G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA,
+ 0, 0, NULL,
+ path_bar_button_pressed_callback,
+ pane))
+ {
+ g_signal_connect (child, "button-press-event",
+ G_CALLBACK (path_bar_button_pressed_callback),
+ pane);
+ g_signal_connect (child, "button-release-event",
+ G_CALLBACK (path_bar_button_released_callback),
+ pane);
+ g_signal_connect (child, "drag-begin",
+ G_CALLBACK (path_bar_button_drag_begin_callback),
+ pane);
+ }
+ }
+
+ g_list_free (children);
+}
+
+static void
+notebook_popup_menu_move_left_cb (GtkMenuItem *menuitem,
+ gpointer user_data)
+{
+ CajaNavigationWindowPane *pane;
+
+ pane = CAJA_NAVIGATION_WINDOW_PANE (user_data);
+ caja_notebook_reorder_current_child_relative (CAJA_NOTEBOOK (pane->notebook), -1);
+}
+
+static void
+notebook_popup_menu_move_right_cb (GtkMenuItem *menuitem,
+ gpointer user_data)
+{
+ CajaNavigationWindowPane *pane;
+
+ pane = CAJA_NAVIGATION_WINDOW_PANE (user_data);
+ caja_notebook_reorder_current_child_relative (CAJA_NOTEBOOK (pane->notebook), 1);
+}
+
+static void
+notebook_popup_menu_close_cb (GtkMenuItem *menuitem,
+ gpointer user_data)
+{
+ CajaWindowPane *pane;
+ CajaWindowSlot *slot;
+
+ pane = CAJA_WINDOW_PANE (user_data);
+ slot = pane->active_slot;
+ caja_window_slot_close (slot);
+}
+
+static void
+notebook_popup_menu_show (CajaNavigationWindowPane *pane,
+ GdkEventButton *event)
+{
+ GtkWidget *popup;
+ GtkWidget *item;
+ GtkWidget *image;
+ int button, event_time;
+ gboolean can_move_left, can_move_right;
+ CajaNotebook *notebook;
+
+ notebook = CAJA_NOTEBOOK (pane->notebook);
+
+ can_move_left = caja_notebook_can_reorder_current_child_relative (notebook, -1);
+ can_move_right = caja_notebook_can_reorder_current_child_relative (notebook, 1);
+
+ popup = gtk_menu_new();
+
+ item = gtk_menu_item_new_with_mnemonic (_("Move Tab _Left"));
+ g_signal_connect (item, "activate",
+ G_CALLBACK (notebook_popup_menu_move_left_cb),
+ pane);
+ gtk_menu_shell_append (GTK_MENU_SHELL (popup),
+ item);
+ gtk_widget_set_sensitive (item, can_move_left);
+
+ item = gtk_menu_item_new_with_mnemonic (_("Move Tab _Right"));
+ g_signal_connect (item, "activate",
+ G_CALLBACK (notebook_popup_menu_move_right_cb),
+ pane);
+ gtk_menu_shell_append (GTK_MENU_SHELL (popup),
+ item);
+ gtk_widget_set_sensitive (item, can_move_right);
+
+ gtk_menu_shell_append (GTK_MENU_SHELL (popup),
+ gtk_separator_menu_item_new ());
+
+ item = gtk_image_menu_item_new_with_mnemonic (_("_Close Tab"));
+ image = gtk_image_new_from_stock (GTK_STOCK_CLOSE, GTK_ICON_SIZE_MENU);
+ gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image);
+ g_signal_connect (item, "activate",
+ G_CALLBACK (notebook_popup_menu_close_cb), pane);
+ gtk_menu_shell_append (GTK_MENU_SHELL (popup),
+ item);
+
+ gtk_widget_show_all (popup);
+
+ if (event)
+ {
+ button = event->button;
+ event_time = event->time;
+ }
+ else
+ {
+ button = 0;
+ event_time = gtk_get_current_event_time ();
+ }
+
+ /* TODO is this correct? */
+ gtk_menu_attach_to_widget (GTK_MENU (popup),
+ pane->notebook,
+ NULL);
+
+ gtk_menu_popup (GTK_MENU (popup), NULL, NULL, NULL, NULL,
+ button, event_time);
+}
+
+/* emitted when the user clicks the "close" button of tabs */
+static void
+notebook_tab_close_requested (CajaNotebook *notebook,
+ CajaWindowSlot *slot,
+ CajaWindowPane *pane)
+{
+ caja_window_pane_slot_close (pane, slot);
+}
+
+static gboolean
+notebook_button_press_cb (GtkWidget *widget,
+ GdkEventButton *event,
+ gpointer user_data)
+{
+ CajaNavigationWindowPane *pane;
+
+ pane = CAJA_NAVIGATION_WINDOW_PANE (user_data);
+ if (GDK_BUTTON_PRESS == event->type && 3 == event->button)
+ {
+ notebook_popup_menu_show (pane, event);
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+static gboolean
+notebook_popup_menu_cb (GtkWidget *widget,
+ gpointer user_data)
+{
+ CajaNavigationWindowPane *pane;
+
+ pane = CAJA_NAVIGATION_WINDOW_PANE (user_data);
+ notebook_popup_menu_show (pane, NULL);
+ return TRUE;
+}
+
+static gboolean
+notebook_switch_page_cb (GtkNotebook *notebook,
+ GtkWidget *page,
+ unsigned int page_num,
+ CajaNavigationWindowPane *pane)
+{
+ CajaWindowSlot *slot;
+ GtkWidget *widget;
+
+ widget = gtk_notebook_get_nth_page (GTK_NOTEBOOK (pane->notebook), page_num);
+ g_assert (widget != NULL);
+
+ /* find slot corresponding to the target page */
+ slot = caja_window_pane_get_slot_for_content_box (CAJA_WINDOW_PANE (pane), widget);
+ g_assert (slot != NULL);
+
+ caja_window_set_active_slot (slot->pane->window, slot);
+
+ return FALSE;
+}
+
+void
+caja_navigation_window_pane_remove_page (CajaNavigationWindowPane *pane, int page_num)
+{
+ GtkNotebook *notebook;
+ notebook = GTK_NOTEBOOK (pane->notebook);
+
+ g_signal_handlers_block_by_func (notebook,
+ G_CALLBACK (notebook_switch_page_cb),
+ pane);
+ gtk_notebook_remove_page (notebook, page_num);
+ g_signal_handlers_unblock_by_func (notebook,
+ G_CALLBACK (notebook_switch_page_cb),
+ pane);
+}
+
+void
+caja_navigation_window_pane_add_slot_in_tab (CajaNavigationWindowPane *pane, CajaWindowSlot *slot, CajaWindowOpenSlotFlags flags)
+{
+ CajaNotebook *notebook;
+
+ notebook = CAJA_NOTEBOOK (pane->notebook);
+ g_signal_handlers_block_by_func (notebook,
+ G_CALLBACK (notebook_switch_page_cb),
+ pane);
+ caja_notebook_add_tab (notebook,
+ slot,
+ (flags & CAJA_WINDOW_OPEN_SLOT_APPEND) != 0 ?
+ -1 :
+ gtk_notebook_get_current_page (GTK_NOTEBOOK (notebook)) + 1,
+ FALSE);
+ g_signal_handlers_unblock_by_func (notebook,
+ G_CALLBACK (notebook_switch_page_cb),
+ pane);
+}
+
+static void
+real_sync_location_widgets (CajaWindowPane *pane)
+{
+ CajaNavigationWindowSlot *navigation_slot;
+ CajaNavigationWindowPane *navigation_pane;
+ CajaWindowSlot *slot;
+
+ slot = pane->active_slot;
+ navigation_pane = CAJA_NAVIGATION_WINDOW_PANE (pane);
+
+ /* Change the location bar and path bar to match the current location. */
+ if (slot->location != NULL)
+ {
+ char *uri;
+
+ /* this may be NULL if we just created the slot */
+ uri = caja_window_slot_get_location_uri (slot);
+ caja_navigation_bar_set_location (CAJA_NAVIGATION_BAR (navigation_pane->navigation_bar), uri);
+ g_free (uri);
+ caja_path_bar_set_path (CAJA_PATH_BAR (navigation_pane->path_bar), slot->location);
+ }
+
+ /* Update window global UI if this is the active pane */
+ if (pane == pane->window->details->active_pane)
+ {
+ caja_window_update_up_button (pane->window);
+
+ /* Check if the back and forward buttons need enabling or disabling. */
+ navigation_slot = CAJA_NAVIGATION_WINDOW_SLOT (pane->window->details->active_pane->active_slot);
+ caja_navigation_window_allow_back (CAJA_NAVIGATION_WINDOW (pane->window),
+ navigation_slot->back_list != NULL);
+ caja_navigation_window_allow_forward (CAJA_NAVIGATION_WINDOW (pane->window),
+ navigation_slot->forward_list != NULL);
+ }
+}
+
+gboolean
+caja_navigation_window_pane_hide_temporary_bars (CajaNavigationWindowPane *pane)
+{
+ CajaWindowSlot *slot;
+ CajaDirectory *directory;
+ gboolean success;
+
+ g_assert (CAJA_IS_NAVIGATION_WINDOW_PANE (pane));
+
+ slot = CAJA_WINDOW_PANE(pane)->active_slot;
+ success = FALSE;
+
+ if (pane->temporary_location_bar)
+ {
+ if (caja_navigation_window_pane_location_bar_showing (pane))
+ {
+ caja_navigation_window_pane_hide_location_bar (pane, FALSE);
+ }
+ pane->temporary_location_bar = FALSE;
+ success = TRUE;
+ }
+ if (pane->temporary_navigation_bar)
+ {
+ directory = caja_directory_get (slot->location);
+
+ if (CAJA_IS_SEARCH_DIRECTORY (directory))
+ {
+ caja_navigation_window_pane_set_bar_mode (pane, CAJA_BAR_SEARCH);
+ }
+ else
+ {
+ if (!eel_preferences_get_boolean (CAJA_PREFERENCES_ALWAYS_USE_LOCATION_ENTRY))
+ {
+ caja_navigation_window_pane_set_bar_mode (pane, CAJA_BAR_PATH);
+ }
+ }
+ pane->temporary_navigation_bar = FALSE;
+ success = TRUE;
+
+ caja_directory_unref (directory);
+ }
+ if (pane->temporary_search_bar)
+ {
+ CajaNavigationWindow *window;
+
+ if (!eel_preferences_get_boolean (CAJA_PREFERENCES_ALWAYS_USE_LOCATION_ENTRY))
+ {
+ caja_navigation_window_pane_set_bar_mode (pane, CAJA_BAR_PATH);
+ }
+ else
+ {
+ caja_navigation_window_pane_set_bar_mode (pane, CAJA_BAR_NAVIGATION);
+ }
+ window = CAJA_NAVIGATION_WINDOW (CAJA_WINDOW_PANE (pane)->window);
+ caja_navigation_window_set_search_button (window, FALSE);
+ pane->temporary_search_bar = FALSE;
+ success = TRUE;
+ }
+
+ return success;
+}
+
+void
+caja_navigation_window_pane_always_use_location_entry (CajaNavigationWindowPane *pane, gboolean use_entry)
+{
+ if (use_entry)
+ {
+ caja_navigation_window_pane_set_bar_mode (pane, CAJA_BAR_NAVIGATION);
+ }
+ else
+ {
+ caja_navigation_window_pane_set_bar_mode (pane, CAJA_BAR_PATH);
+ }
+}
+
+void
+caja_navigation_window_pane_setup (CajaNavigationWindowPane *pane)
+{
+ GtkWidget *hbox;
+ CajaEntry *entry;
+ GtkSizeGroup *header_size_group;
+
+ pane->widget = gtk_vbox_new (FALSE, 0);
+
+ hbox = gtk_hbox_new (FALSE, 12);
+ pane->location_bar = hbox;
+ gtk_container_set_border_width (GTK_CONTAINER (hbox), 4);
+ gtk_box_pack_start (GTK_BOX (pane->widget), hbox,
+ FALSE, FALSE, 0);
+ gtk_widget_show (hbox);
+
+ header_size_group = CAJA_NAVIGATION_WINDOW (CAJA_WINDOW_PANE (pane)->window)->details->header_size_group;
+
+ pane->path_bar = g_object_new (CAJA_TYPE_PATH_BAR, NULL);
+ gtk_size_group_add_widget (header_size_group, pane->path_bar);
+ gtk_widget_show (pane->path_bar);
+
+ g_signal_connect_object (pane->path_bar, "path_clicked",
+ G_CALLBACK (path_bar_location_changed_callback), pane, 0);
+ g_signal_connect_object (pane->path_bar, "path_set",
+ G_CALLBACK (path_bar_path_set_callback), pane, 0);
+
+ gtk_box_pack_start (GTK_BOX (hbox),
+ pane->path_bar,
+ TRUE, TRUE, 0);
+
+ pane->navigation_bar = caja_location_bar_new (pane);
+ gtk_size_group_add_widget (header_size_group, pane->navigation_bar);
+ g_signal_connect_object (pane->navigation_bar, "location_changed",
+ G_CALLBACK (navigation_bar_location_changed_callback), pane, 0);
+ g_signal_connect_object (pane->navigation_bar, "cancel",
+ G_CALLBACK (navigation_bar_cancel_callback), pane, 0);
+ entry = caja_location_bar_get_entry (CAJA_LOCATION_BAR (pane->navigation_bar));
+ g_signal_connect (entry, "focus-in-event",
+ G_CALLBACK (navigation_bar_focus_in_callback), pane);
+
+ gtk_box_pack_start (GTK_BOX (hbox),
+ pane->navigation_bar,
+ TRUE, TRUE, 0);
+
+ pane->search_bar = caja_search_bar_new ();
+ gtk_size_group_add_widget (header_size_group, pane->search_bar);
+ g_signal_connect_object (pane->search_bar, "activate",
+ G_CALLBACK (search_bar_activate_callback), pane, 0);
+ g_signal_connect_object (pane->search_bar, "cancel",
+ G_CALLBACK (search_bar_cancel_callback), pane, 0);
+ g_signal_connect_object (pane->search_bar, "focus-in",
+ G_CALLBACK (search_bar_focus_in_callback), pane, 0);
+ gtk_box_pack_start (GTK_BOX (hbox),
+ pane->search_bar,
+ TRUE, TRUE, 0);
+
+ pane->notebook = g_object_new (CAJA_TYPE_NOTEBOOK, NULL);
+ gtk_box_pack_start (GTK_BOX (pane->widget), pane->notebook,
+ TRUE, TRUE, 0);
+ g_signal_connect (pane->notebook,
+ "tab-close-request",
+ G_CALLBACK (notebook_tab_close_requested),
+ pane);
+ g_signal_connect_after (pane->notebook,
+ "button_press_event",
+ G_CALLBACK (notebook_button_press_cb),
+ pane);
+ g_signal_connect (pane->notebook, "popup-menu",
+ G_CALLBACK (notebook_popup_menu_cb),
+ pane);
+ g_signal_connect (pane->notebook,
+ "switch-page",
+ G_CALLBACK (notebook_switch_page_cb),
+ pane);
+
+ gtk_notebook_set_show_tabs (GTK_NOTEBOOK (pane->notebook), FALSE);
+ gtk_notebook_set_show_border (GTK_NOTEBOOK (pane->notebook), FALSE);
+ gtk_widget_show (pane->notebook);
+ gtk_container_set_border_width (GTK_CONTAINER (pane->notebook), 0);
+
+ /* Ensure that the view has some minimal size and that other parts
+ * of the UI (like location bar and tabs) don't request more and
+ * thus affect the default position of the split view paned.
+ */
+ gtk_widget_set_size_request (pane->widget, 60, 60);
+}
+
+
+void
+caja_navigation_window_pane_show_location_bar_temporarily (CajaNavigationWindowPane *pane)
+{
+ if (!caja_navigation_window_pane_location_bar_showing (pane))
+ {
+ caja_navigation_window_pane_show_location_bar (pane, FALSE);
+ pane->temporary_location_bar = TRUE;
+ }
+}
+
+void
+caja_navigation_window_pane_show_navigation_bar_temporarily (CajaNavigationWindowPane *pane)
+{
+ if (caja_navigation_window_pane_path_bar_showing (pane)
+ || caja_navigation_window_pane_search_bar_showing (pane))
+ {
+ caja_navigation_window_pane_set_bar_mode (pane, CAJA_BAR_NAVIGATION);
+ pane->temporary_navigation_bar = TRUE;
+ }
+ caja_navigation_bar_activate
+ (CAJA_NAVIGATION_BAR (pane->navigation_bar));
+}
+
+gboolean
+caja_navigation_window_pane_path_bar_showing (CajaNavigationWindowPane *pane)
+{
+ if (pane->path_bar != NULL)
+ {
+ return gtk_widget_get_visible (pane->path_bar);
+ }
+ /* If we're not visible yet we haven't changed visibility, so its TRUE */
+ return TRUE;
+}
+
+void
+caja_navigation_window_pane_set_bar_mode (CajaNavigationWindowPane *pane,
+ CajaBarMode mode)
+{
+ GtkWidget *focus_widget;
+ CajaNavigationWindow *window;
+
+ switch (mode)
+ {
+
+ case CAJA_BAR_PATH:
+ gtk_widget_show (pane->path_bar);
+ gtk_widget_hide (pane->navigation_bar);
+ gtk_widget_hide (pane->search_bar);
+ break;
+
+ case CAJA_BAR_NAVIGATION:
+ gtk_widget_show (pane->navigation_bar);
+ gtk_widget_hide (pane->path_bar);
+ gtk_widget_hide (pane->search_bar);
+ break;
+
+ case CAJA_BAR_SEARCH:
+ gtk_widget_show (pane->search_bar);
+ gtk_widget_hide (pane->path_bar);
+ gtk_widget_hide (pane->navigation_bar);
+ break;
+ }
+
+ window = CAJA_NAVIGATION_WINDOW (CAJA_WINDOW_PANE (pane)->window);
+ focus_widget = gtk_window_get_focus (GTK_WINDOW (window));
+ if (focus_widget != NULL && !caja_navigation_window_is_in_temporary_navigation_bar (focus_widget, window) &&
+ !caja_navigation_window_is_in_temporary_search_bar (focus_widget, window))
+ {
+ if (mode == CAJA_BAR_NAVIGATION || mode == CAJA_BAR_PATH)
+ {
+ caja_navigation_window_set_search_button (window, FALSE);
+ }
+ else
+ {
+ caja_navigation_window_set_search_button (window, TRUE);
+ }
+ }
+}
+
+gboolean
+caja_navigation_window_pane_search_bar_showing (CajaNavigationWindowPane *pane)
+{
+ if (pane->search_bar != NULL)
+ {
+ return gtk_widget_get_visible (pane->search_bar);
+ }
+ /* If we're not visible yet we haven't changed visibility, so its TRUE */
+ return TRUE;
+}
+
+void
+caja_navigation_window_pane_hide_location_bar (CajaNavigationWindowPane *pane, gboolean save_preference)
+{
+ pane->temporary_location_bar = FALSE;
+ gtk_widget_hide(pane->location_bar);
+ caja_navigation_window_update_show_hide_menu_items(
+ CAJA_NAVIGATION_WINDOW (CAJA_WINDOW_PANE (pane)->window));
+ if (save_preference && eel_preferences_key_is_writable(CAJA_PREFERENCES_START_WITH_LOCATION_BAR))
+ {
+ eel_preferences_set_boolean(CAJA_PREFERENCES_START_WITH_LOCATION_BAR, FALSE);
+ }
+}
+
+void
+caja_navigation_window_pane_show_location_bar (CajaNavigationWindowPane *pane, gboolean save_preference)
+{
+ gtk_widget_show(pane->location_bar);
+ caja_navigation_window_update_show_hide_menu_items(CAJA_NAVIGATION_WINDOW (CAJA_WINDOW_PANE (pane)->window));
+ if (save_preference && eel_preferences_key_is_writable(CAJA_PREFERENCES_START_WITH_LOCATION_BAR))
+ {
+ eel_preferences_set_boolean(CAJA_PREFERENCES_START_WITH_LOCATION_BAR, TRUE);
+ }
+}
+
+gboolean
+caja_navigation_window_pane_location_bar_showing (CajaNavigationWindowPane *pane)
+{
+ if (!CAJA_IS_NAVIGATION_WINDOW_PANE (pane))
+ {
+ return FALSE;
+ }
+ if (pane->location_bar != NULL)
+ {
+ return gtk_widget_get_visible (pane->location_bar);
+ }
+ /* If we're not visible yet we haven't changed visibility, so its TRUE */
+ return TRUE;
+}
+
+static void
+caja_navigation_window_pane_init (CajaNavigationWindowPane *pane)
+{
+}
+
+static void
+caja_navigation_window_pane_show (CajaWindowPane *pane)
+{
+ CajaNavigationWindowPane *npane = CAJA_NAVIGATION_WINDOW_PANE (pane);
+
+ gtk_widget_show (npane->widget);
+}
+
+/* either called due to slot change, or due to location change in the current slot. */
+static void
+real_sync_search_widgets (CajaWindowPane *window_pane)
+{
+ CajaWindowSlot *slot;
+ CajaDirectory *directory;
+ CajaSearchDirectory *search_directory;
+ CajaNavigationWindowPane *pane;
+
+ pane = CAJA_NAVIGATION_WINDOW_PANE (window_pane);
+ slot = window_pane->active_slot;
+ search_directory = NULL;
+
+ directory = caja_directory_get (slot->location);
+ if (CAJA_IS_SEARCH_DIRECTORY (directory))
+ {
+ search_directory = CAJA_SEARCH_DIRECTORY (directory);
+ }
+
+ if (search_directory != NULL &&
+ !caja_search_directory_is_saved_search (search_directory))
+ {
+ caja_navigation_window_pane_show_location_bar_temporarily (pane);
+ caja_navigation_window_pane_set_bar_mode (pane, CAJA_BAR_SEARCH);
+ pane->temporary_search_bar = FALSE;
+ }
+ else
+ {
+ pane->temporary_search_bar = TRUE;
+ caja_navigation_window_pane_hide_temporary_bars (pane);
+ }
+ caja_directory_unref (directory);
+}
+
+static void
+caja_navigation_window_pane_class_init (CajaNavigationWindowPaneClass *class)
+{
+ G_OBJECT_CLASS (class)->dispose = caja_navigation_window_pane_dispose;
+ CAJA_WINDOW_PANE_CLASS (class)->show = caja_navigation_window_pane_show;
+ CAJA_WINDOW_PANE_CLASS (class)->set_active = real_set_active;
+ CAJA_WINDOW_PANE_CLASS (class)->sync_search_widgets = real_sync_search_widgets;
+ CAJA_WINDOW_PANE_CLASS (class)->sync_location_widgets = real_sync_location_widgets;
+}
+
+static void
+caja_navigation_window_pane_dispose (GObject *object)
+{
+ CajaNavigationWindowPane *pane = CAJA_NAVIGATION_WINDOW_PANE (object);
+
+ gtk_widget_destroy (pane->widget);
+
+ G_OBJECT_CLASS (parent_class)->dispose (object);
+}
+
+CajaNavigationWindowPane *
+caja_navigation_window_pane_new (CajaWindow *window)
+{
+ CajaNavigationWindowPane *pane;
+
+ pane = g_object_new (CAJA_TYPE_NAVIGATION_WINDOW_PANE, NULL);
+ CAJA_WINDOW_PANE(pane)->window = window;
+
+ return pane;
+}
generated by cgit v1.2.1 (git 2.18.0) at 2024-05-23 16:48:08 +0000