X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=shell%2Fev-window.c;h=fe1c2263a049c44c68051d1b328ce5e80a6ec040;hb=f7d8183b26d763d0501f40720aed357d5aa35029;hp=475cb5ddc1e4a44016068dd27c5eef569d17c8b1;hpb=2df8e54f39de7e26c981bbc5cae892230c65f3bd;p=evince.git diff --git a/shell/ev-window.c b/shell/ev-window.c index 475cb5dd..fe1c2263 100644 --- a/shell/ev-window.c +++ b/shell/ev-window.c @@ -47,23 +47,28 @@ #include "egg-recent-view-gtk.h" #include "egg-recent-view.h" #include "egg-recent-model.h" +#include "egg-toolbar-editor.h" +#include "egg-toolbars-model.h" +#include "egg-editable-toolbar.h" +#include "ephy-zoom.h" +#include "ephy-zoom-action.h" +#include "ev-application.h" +#include "ev-stock-icons.h" +#include "ev-file-helpers.h" #include #include #include -#include #include #include +#include #include #include #include -#include "ev-application.h" -#include "ev-stock-icons.h" - typedef enum { PAGE_MODE_SINGLE_PAGE, PAGE_MODE_CONTINUOUS_PAGE, @@ -91,8 +96,13 @@ struct _EvWindowPrivate { GtkWidget *view; GtkWidget *page_view; GtkWidget *password_view; + GtkActionGroup *action_group; GtkUIManager *ui_manager; + + gchar *toolbar_file; + EggToolbarsModel *toolbar_model; + GtkWidget *statusbar; guint help_message_cid; guint view_message_cid; @@ -126,6 +136,7 @@ static const GtkTargetEntry ev_drop_types[] = { (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_WINDOW, EvWindowPrivate)) #define PAGE_SELECTOR_ACTION "PageSelector" +#define ZOOM_CONTROL_ACTION "ViewZoom" #define GCONF_CHROME_TOOLBAR "/apps/evince/show_toolbar" #define GCONF_CHROME_SIDEBAR "/apps/evince/show_sidebar" @@ -203,6 +214,8 @@ update_action_sensitivity (EvWindow *ev_window) set_action_sensitive (ev_window, "EditSelectAll", sensitive); set_action_sensitive (ev_window, "EditFind", has_pages && EV_IS_DOCUMENT_FIND (document)); + set_action_sensitive (ev_window, "Slash", + has_pages && EV_IS_DOCUMENT_FIND (document)); set_action_sensitive (ev_window, "EditFindNext", ev_view_can_find_next (view)); @@ -239,12 +252,24 @@ update_action_sensitivity (EvWindow *ev_window) set_action_sensitive (ev_window, "SinglePage", FALSE); set_action_sensitive (ev_window, "ContinuousPage", FALSE); } - /* Help menu */ - /* "HelpContents": always sensitive */ - /* "HelpAbout": always sensitive */ /* Toolbar-specific actions: */ set_action_sensitive (ev_window, PAGE_SELECTOR_ACTION, has_pages); + set_action_sensitive (ev_window, ZOOM_CONTROL_ACTION, has_pages); + + if (has_pages && ev_view_get_sizing_mode (view) == EV_SIZING_FREE) { + GtkAction *action; + float zoom; + float real_zoom; + + action = gtk_action_group_get_action (ev_window->priv->action_group, + ZOOM_CONTROL_ACTION); + + real_zoom = ev_view_get_zoom (EV_VIEW (ev_window->priv->view)); + zoom = ephy_zoom_get_nearest_zoom_level (real_zoom); + + ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action), zoom); + } } static void @@ -277,7 +302,10 @@ update_chrome_visibility (EvWindow *window) findbar = (priv->chrome & EV_CHROME_FINDBAR) != 0; set_widget_visibility (priv->menubar, menubar); + set_widget_visibility (priv->toolbar_dock, toolbar); + set_action_sensitive (window, "EditToolbar", toolbar); + set_widget_visibility (priv->sidebar, sidebar); set_widget_visibility (priv->find_bar, findbar); set_widget_visibility (priv->statusbar, statusbar); @@ -310,6 +338,28 @@ update_chrome_flag (EvWindow *window, EvChrome flag, const char *pref, gboolean update_chrome_visibility (window); } +static void +ev_window_cmd_focus_page_selector (GtkAction *act, EvWindow *window) +{ + GtkAction *action; + + action = gtk_action_group_get_action (window->priv->action_group, + PAGE_SELECTOR_ACTION); + ev_page_action_grab_focus (EV_PAGE_ACTION (action)); +} + +static void +ev_window_cmd_scroll_forward (GtkAction *action, EvWindow *window) +{ + ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_FORWARD); +} + +static void +ev_window_cmd_scroll_backward (GtkAction *action, EvWindow *window) +{ + ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_BACKWARD); +} + static void ev_window_cmd_continuous (GtkAction *action, EvWindow *ev_window) { @@ -405,6 +455,16 @@ update_sizing_buttons (EvWindow *window) gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), page_width); g_signal_handlers_unblock_by_func (action, G_CALLBACK (ev_window_cmd_view_page_width), window); + + action = gtk_action_group_get_action (window->priv->action_group, + ZOOM_CONTROL_ACTION); + if (best_fit) { + ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action), + EPHY_ZOOM_BEST_FIT); + } else if (page_width) { + ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action), + EPHY_ZOOM_FIT_WIDTH); + } } void @@ -711,25 +771,46 @@ start_loading_document (EvWindow *ev_window, return FALSE; } +static gboolean +sanity_check_uri (EvWindow *window, const char *uri) +{ + gboolean result = FALSE; + GnomeVFSURI *vfs_uri; + char *err; + + vfs_uri = gnome_vfs_uri_new (uri); + if (vfs_uri) { + if (gnome_vfs_uri_exists (vfs_uri)) { + result = TRUE; + } + } + + if (!result) { + err = g_strdup_printf (_("The file %s does not exist."), uri); + unable_to_load (window, err); + g_free (err); + } + + return result; +} + void ev_window_open (EvWindow *ev_window, const char *uri) { EvDocument *document = NULL; - char *mime_type; + GType document_type; + char *mime_type = NULL; + + if (!sanity_check_uri (ev_window, uri)) { + return; + } g_free (ev_window->priv->uri); ev_window->priv->uri = g_strdup (uri); - mime_type = gnome_vfs_get_mime_type (uri); - - if (mime_type == NULL) - document = NULL; - else { - GType document_type = ev_document_type_lookup (mime_type); - - if (document_type!=G_TYPE_INVALID) { - document = g_object_new (document_type, NULL); - } + document_type = ev_document_type_lookup (uri, &mime_type); + if (document_type != G_TYPE_INVALID) { + document = g_object_new (document_type, NULL); } if (document) { @@ -754,16 +835,15 @@ static void ev_window_open_uri_list (EvWindow *ev_window, GList *uri_list) { GList *list; - gchar *uri, *mime_type; + gchar *uri; g_return_if_fail (uri_list != NULL); list = uri_list; while (list) { uri = gnome_vfs_uri_to_string (list->data, GNOME_VFS_URI_HIDE_NONE); - mime_type = gnome_vfs_get_mime_type (uri); - if (ev_document_type_lookup (mime_type)!=G_TYPE_INVALID) { + if (ev_document_type_lookup (uri, NULL) != G_TYPE_INVALID) { if (ev_window_is_empty (EV_WINDOW (ev_window))) { ev_window_open (ev_window, uri); @@ -778,7 +858,6 @@ ev_window_open_uri_list (EvWindow *ev_window, GList *uri_list) } } - g_free (mime_type); g_free (uri); list = g_list_next (list); @@ -992,6 +1071,8 @@ using_postscript_printer (GnomePrintConfig *config) } else if (transport) { if (!strcmp ((const gchar *)transport, "CUPS")) return TRUE; + else if (!strcmp ((const gchar *)transport, "LPD")) + return TRUE; } return FALSE; @@ -1003,6 +1084,8 @@ ev_window_print (EvWindow *ev_window) GnomePrintConfig *config; GnomePrintJob *job; GtkWidget *print_dialog; + EvPageCache *page_cache; + gchar *pages_label; EvPrintJob *print_job = NULL; g_return_if_fail (EV_IS_WINDOW (ev_window)); @@ -1011,9 +1094,21 @@ ev_window_print (EvWindow *ev_window) config = gnome_print_config_default (); job = gnome_print_job_new (config); + page_cache = ev_document_get_page_cache (ev_window->priv->document); + print_dialog = gnome_print_dialog_new (job, (guchar *) _("Print"), (GNOME_PRINT_DIALOG_RANGE | GNOME_PRINT_DIALOG_COPIES)); + + pages_label = g_strconcat (_("Pages"), " ", NULL); + gnome_print_dialog_construct_range_page (GNOME_PRINT_DIALOG (print_dialog), + GNOME_PRINT_RANGE_ALL | + GNOME_PRINT_RANGE_RANGE, + 1, + ev_page_cache_get_n_pages (page_cache), + NULL, (const guchar *)pages_label); + g_free (pages_label); + gtk_dialog_set_response_sensitive (GTK_DIALOG (print_dialog), GNOME_PRINT_DIALOG_RESPONSE_PREVIEW, FALSE); @@ -1577,6 +1672,51 @@ ev_window_set_page_mode (EvWindow *window, update_action_sensitivity (window); } +static void +ev_window_cmd_edit_toolbar_cb (GtkDialog *dialog, gint response, gpointer data) +{ + EvWindow *ev_window = EV_WINDOW (data); + egg_editable_toolbar_set_edit_mode + (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), FALSE); + egg_toolbars_model_save (ev_window->priv->toolbar_model, + ev_window->priv->toolbar_file, "1.0"); + gtk_widget_destroy (GTK_WIDGET (dialog)); +} + +static void +ev_window_cmd_edit_toolbar (GtkAction *action, EvWindow *ev_window) +{ + GtkWidget *dialog; + GtkWidget *editor; + g_return_if_fail (EV_IS_WINDOW (ev_window)); + + dialog = gtk_dialog_new_with_buttons (_("Toolbar editor"), GTK_WINDOW (ev_window), + GTK_DIALOG_DESTROY_WITH_PARENT, + GTK_STOCK_CLOSE, + GTK_RESPONSE_CANCEL, + NULL); + gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE); + gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 400); + + editor = egg_toolbar_editor_new (ev_window->priv->ui_manager, + ev_window->priv->toolbar_model); + gtk_container_set_border_width (GTK_CONTAINER (editor), 5); + gtk_box_set_spacing (GTK_BOX (EGG_TOOLBAR_EDITOR (editor)), 5); + + gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), editor); + egg_toolbar_editor_load_actions (EGG_TOOLBAR_EDITOR (editor), + DATADIR"/evince-toolbar.xml"); + + egg_editable_toolbar_set_edit_mode + (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), TRUE); + + gtk_widget_show_all (dialog); + + g_signal_connect (G_OBJECT (dialog), "response", + G_CALLBACK (ev_window_cmd_edit_toolbar_cb), + ev_window); +} + static void ev_window_cmd_view_zoom_in (GtkAction *action, EvWindow *ev_window) { @@ -2067,12 +2207,41 @@ find_bar_search_changed_cb (EggFindBar *find_bar, } } +static void +zoom_control_changed_cb (EphyZoomAction *action, + float zoom, + EvWindow *ev_window) +{ + EvSizingMode mode; + + g_return_if_fail (EV_IS_WINDOW (ev_window)); + + if (zoom == EPHY_ZOOM_BEST_FIT) { + mode = EV_SIZING_BEST_FIT; + } else if (zoom == EPHY_ZOOM_FIT_WIDTH) { + mode = EV_SIZING_FIT_WIDTH; + } else { + mode = EV_SIZING_FREE; + ev_view_set_zoom (EV_VIEW (ev_window->priv->view), zoom, FALSE); + } + + ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), mode); + update_action_sensitivity (ev_window); +} + static void ev_window_dispose (GObject *object) { EvWindow *window = EV_WINDOW (object); EvWindowPrivate *priv = window->priv; + if (priv->toolbar_model) { + g_object_unref (priv->toolbar_model); + g_free (priv->toolbar_file); + priv->toolbar_model = NULL; + priv->toolbar_file = NULL; + } + if (priv->ui_manager) { g_object_unref (priv->ui_manager); priv->ui_manager = NULL; @@ -2176,6 +2345,9 @@ static const GtkActionEntry entries[] = { { "EditFindNext", NULL, N_("Find Ne_xt"), "G", N_("Find next occurrence of the word or phrase"), G_CALLBACK (ev_window_cmd_edit_find_next) }, + { "EditToolbar", NULL, N_("T_oolbar"), NULL, + N_("Customize the toolbar"), + G_CALLBACK (ev_window_cmd_edit_toolbar) }, /* View menu */ { "ViewZoomIn", GTK_STOCK_ZOOM_IN, NULL, "plus", @@ -2219,8 +2391,27 @@ static const GtkActionEntry entries[] = { N_("Leave fullscreen mode"), G_CALLBACK (ev_window_cmd_leave_fullscreen) }, - { "Escape", NULL, N_("Selection Caret"), "Escape", "", - G_CALLBACK (ev_window_cmd_escape) } + /* Accellerators */ + { "Escape", NULL, "", "Escape", "", + G_CALLBACK (ev_window_cmd_escape) }, + { "Slash", GTK_STOCK_FIND, NULL, "slash", + N_("Find a word or phrase in the document"), + G_CALLBACK (ev_window_cmd_edit_find) }, + { "Space", NULL, "", "space", + N_("Scroll one page forward"), + G_CALLBACK (ev_window_cmd_scroll_forward) }, + { "ShiftSpace", NULL, "", "space", + N_("Scroll one page backward"), + G_CALLBACK (ev_window_cmd_scroll_backward) }, + { "BackSpace", NULL, "", "BackSpace", + N_("Scroll one page backward"), + G_CALLBACK (ev_window_cmd_scroll_backward) }, + { "ShiftBackSpace", NULL, "", "BackSpace", + N_("Scroll one page forward"), + G_CALLBACK (ev_window_cmd_scroll_forward) }, + { "FocusPageSelector", NULL, "", "l", + N_("Focus the page selector"), + G_CALLBACK (ev_window_cmd_focus_page_selector) } }; /* Toggle items */ @@ -2291,7 +2482,20 @@ register_custom_actions (EvWindow *window, GtkActionGroup *group) "name", PAGE_SELECTOR_ACTION, "label", _("Page"), "tooltip", _("Select Page"), + "visible_overflown", FALSE, + NULL); + gtk_action_group_add_action (group, action); + g_object_unref (action); + + action = g_object_new (EPHY_TYPE_ZOOM_ACTION, + "name", ZOOM_CONTROL_ACTION, + "label", _("Zoom"), + "stock_id", GTK_STOCK_ZOOM_IN, + "tooltip", _("Adjust the zoom level"), + "zoom", 1.0, NULL); + g_signal_connect (action, "zoom_to_level", + G_CALLBACK (zoom_control_changed_cb), window); gtk_action_group_add_action (group, action); g_object_unref (action); } @@ -2421,13 +2625,48 @@ sidebar_widget_model_set (EvSidebarLinks *ev_sidebar_links, ev_page_action_set_model (EV_PAGE_ACTION (action), model); } + +static void +set_view_actions_sensitivity (EvWindow *window, gboolean sensitive) +{ + if (window->priv->action_group) { + set_action_sensitive (window, "Space", sensitive); + set_action_sensitive (window, "ShiftSpace", sensitive); + set_action_sensitive (window, "BackSpace", sensitive); + set_action_sensitive (window, "ShiftBackSpace", sensitive); + } +} + +static void +view_actions_focus_in_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window) +{ + set_view_actions_sensitivity (window, TRUE); +} + +static void +view_actions_focus_out_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window) +{ + set_view_actions_sensitivity (window, FALSE); +} + +static void +enable_view_actions_for_widget (EvWindow *window, GtkWidget *widget) +{ + g_signal_connect_object (widget, "focus_in_event", + G_CALLBACK (view_actions_focus_in_cb), + window, 0); + g_signal_connect_object (widget, "focus_out_event", + G_CALLBACK (view_actions_focus_out_cb), + window, 0); +} + static void ev_window_init (EvWindow *ev_window) { GtkActionGroup *action_group; GtkAccelGroup *accel_group; GError *error = NULL; - GtkWidget *sidebar_widget, *toolbar_dock; + GtkWidget *sidebar_widget, *toolbar_dock, *tree_view; GConfValue *value; GConfClient *client; int sidebar_size; @@ -2465,6 +2704,8 @@ ev_window_init (EvWindow *ev_window) gtk_ui_manager_get_accel_group (ev_window->priv->ui_manager); gtk_window_add_accel_group (GTK_WINDOW (ev_window), accel_group); + set_view_actions_sensitivity (ev_window, FALSE); + g_signal_connect (ev_window->priv->ui_manager, "connect_proxy", G_CALLBACK (connect_proxy_cb), ev_window); g_signal_connect (ev_window->priv->ui_manager, "disconnect_proxy", @@ -2484,6 +2725,23 @@ ev_window_init (EvWindow *ev_window) ev_window->priv->menubar, FALSE, FALSE, 0); + /* Toolbar editor */ + ev_window->priv->toolbar_model = egg_toolbars_model_new (); + + ev_window->priv->toolbar_file = g_build_filename + (ev_dot_dir (), "evince_toolbar.xml", NULL); + + if (!g_file_test (ev_window->priv->toolbar_file, G_FILE_TEST_EXISTS)) { + egg_toolbars_model_load (ev_window->priv->toolbar_model, + DATADIR"/evince-toolbar.xml"); + } else { + egg_toolbars_model_load (ev_window->priv->toolbar_model, + ev_window->priv->toolbar_file); + } + + egg_toolbars_model_set_flags (ev_window->priv->toolbar_model, 0, + EGG_TB_MODEL_NOT_REMOVABLE); + /* This sucks, but there is no way to have a draw=no, expand=true separator * in a GtkUIManager-built toolbar. So, just add another toolbar. * See gtk+ bug 166489. @@ -2493,9 +2751,10 @@ ev_window_init (EvWindow *ev_window) FALSE, FALSE, 0); gtk_widget_show (toolbar_dock); - ev_window->priv->toolbar = - gtk_ui_manager_get_widget (ev_window->priv->ui_manager, - "/ToolBar"); + ev_window->priv->toolbar = egg_editable_toolbar_new_with_model + (ev_window->priv->ui_manager, ev_window->priv->toolbar_model); + egg_editable_toolbar_show (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), + "DefaultToolBar"); gtk_box_pack_start (GTK_BOX (toolbar_dock), ev_window->priv->toolbar, TRUE, TRUE, 0); gtk_widget_show (ev_window->priv->toolbar); @@ -2503,6 +2762,7 @@ ev_window_init (EvWindow *ev_window) ev_window->priv->fullscreen_toolbar = gtk_ui_manager_get_widget (ev_window->priv->ui_manager, "/LeaveFullscreenToolbar"); gtk_toolbar_set_show_arrow (GTK_TOOLBAR (ev_window->priv->fullscreen_toolbar), TRUE); + /* Add the main area */ ev_window->priv->hpaned = gtk_hpaned_new (); @@ -2537,11 +2797,17 @@ ev_window_init (EvWindow *ev_window) "notify::model", G_CALLBACK (sidebar_widget_model_set), ev_window); + tree_view = ev_sidebar_links_get_treeview + (EV_SIDEBAR_LINKS (sidebar_widget)); + enable_view_actions_for_widget (ev_window, tree_view); gtk_widget_show (sidebar_widget); ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar), sidebar_widget); sidebar_widget = ev_sidebar_thumbnails_new (); + tree_view = ev_sidebar_thumbnails_get_treeview + (EV_SIDEBAR_THUMBNAILS (sidebar_widget)); + enable_view_actions_for_widget (ev_window, tree_view); gtk_widget_show (sidebar_widget); ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar), sidebar_widget); @@ -2561,8 +2827,8 @@ ev_window_init (EvWindow *ev_window) "unlock", G_CALLBACK (ev_window_popup_password_dialog), ev_window); + enable_view_actions_for_widget (ev_window, ev_window->priv->view); gtk_widget_show (ev_window->priv->view); - //gtk_widget_show (ev_window->priv->page_view); gtk_widget_show (ev_window->priv->password_view); /* We own a ref on these widgets, as we can swap them in and out */