]> www.fi.muni.cz Git - evince.git/blobdiff - shell/ev-dualscreen.c
[timer] fix Issue #5
[evince.git] / shell / ev-dualscreen.c
index 80c029b25f79a1b913c81e47584671acffa99be4..507c76b1d80bc0754567fc8bd8df2dc05f726f2d 100644 (file)
@@ -44,27 +44,47 @@ struct _EvDSCWindowPrivate {
        GtkWidget       *sidebar;
        GtkWidget       *notesview;
        GtkWidget       *timer;
+       GtkWidget       *spinner;
+       GtkWidget       *presentation_window;
+       GtkWidget       *overview_scrolled_window;
+       GtkWidget       *notesview_scrolled_window;
+
        EvDocumentModel *model;
        EvDocumentModel *notes_model;
        EvDocument      *presentation_document;
        EvDocument      *notes_document;
 
-       GtkWidget       *presentation_window;
-       GtkWidget       *overview_scrolled_window;
-       GtkWidget       *notesview_scrolled_window;
-
        EvViewPresentation *presentation_view;
        gint            moveback_monitor;
+       guint           page;
 };
 
 #define EV_DSCWINDOW_GET_PRIVATE(object) \
        (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_DSCWINDOW, EvDSCWindowPrivate))
 #define PAGE_CACHE_SIZE 52428800 /* 50MB */
-#define SIDEBAR_DEFAULT_SIZE    300
+#define SIDEBAR_DEFAULT_SIZE    25 /* This seems like bug in gtk to me */
+#define MAX_PRESENTATION_TIME   1440 /*60*24 ONE DAY*/
 
 G_DEFINE_TYPE (EvDSCWindow, ev_dscwindow, GTK_TYPE_WINDOW)
 
 
+static void
+ev_dscwindow_window_placement (EvDSCWindow *ev_dscwindow)
+{
+       GtkWindow *presentation_window = GTK_WINDOW (ev_dscwindow->priv->presentation_window);
+       GdkScreen *screen = gtk_window_get_screen (presentation_window);
+       gint work_monitor = gdk_screen_get_monitor_at_window (screen,
+               gtk_widget_get_window (GTK_WIDGET (presentation_window)));
+       gint presentation_monitor = (work_monitor + 1) % 2;
+       GdkRectangle coords;
+       gdk_screen_get_monitor_geometry (screen, presentation_monitor,
+               &coords);
+
+       gtk_window_move (presentation_window, coords.x, coords.y);
+       ev_dscwindow->priv->moveback_monitor = work_monitor;
+       gtk_window_maximize (GTK_WINDOW (ev_dscwindow));
+}
+
 static gboolean
 ev_dscwindow_switch_monitors (GtkWidget *widget, EvDSCWindow *ev_dscwindow)
 {
@@ -96,7 +116,7 @@ ev_dscwindow_switch_monitors (GtkWidget *widget, EvDSCWindow *ev_dscwindow)
 }
 
 static void
-ev_dscwindow_sidebar_visibility(GtkWidget *sidebar)
+ev_dscwindow_sidebar_visibility_cb (GtkWidget *sidebar)
 {
        gtk_widget_set_visible (sidebar, !(gtk_widget_get_visible(sidebar)));
 }
@@ -104,28 +124,39 @@ ev_dscwindow_sidebar_visibility(GtkWidget *sidebar)
 static void
 ev_dscwindow_set_page (EvDSCWindow *ev_dscwindow, gint page)
 {
-       if(page != ev_view_presentation_get_current_page (ev_dscwindow->priv->presentation_view)) {
-               ev_view_presentation_set_page (EV_VIEW_PRESENTATION(ev_dscwindow->priv->presentation_view), page);
-       if( ev_document_model_get_page (ev_dscwindow->priv->model) != page)
-               ev_document_model_set_page(ev_dscwindow->priv->model, page);
-       if( ev_document_model_get_page (ev_dscwindow->priv->notes_model) != page)
-               ev_document_model_set_page(ev_dscwindow->priv->notes_model, page);
+       if((ev_dscwindow->priv->page == 0) && (page == 1))
+               ev_presentation_timer_start (EV_PRESENTATION_TIMER (ev_dscwindow->priv->timer));
+       if(ev_dscwindow->priv->page != page) {
+               if(ev_view_presentation_get_current_page (EV_VIEW_PRESENTATION(ev_dscwindow->priv->presentation_view)) != page);
+                       ev_view_presentation_set_page (EV_VIEW_PRESENTATION(ev_dscwindow->priv->presentation_view), page);
+               if(ev_document_model_get_page (ev_dscwindow->priv->model) != page)
+                       ev_document_model_set_page(ev_dscwindow->priv->model, page);
+               if(ev_document_model_get_page (ev_dscwindow->priv->notes_model) != page)
+                       ev_document_model_set_page(ev_dscwindow->priv->notes_model, page);
+               ev_dscwindow->priv->page = page;
        }
        ev_presentation_timer_set_page (EV_PRESENTATION_TIMER(ev_dscwindow->priv->timer), page);
 }
 
+static void
+ev_dscwindow_presentation_time_cb (EvDSCWindow *ev_dscwindow)
+{
+       gint time = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (ev_dscwindow->priv->spinner));
+       ev_presentation_timer_set_time (EV_PRESENTATION_TIMER (ev_dscwindow->priv->timer),time);
+}
+
 static void
 ev_dscwindow_page_changed_cb (EvDocumentModel *model,
-                          GParamSpec      *pspec,
-                          EvDSCWindow     *ev_dscwindow)
+                             GParamSpec      *pspec,
+                             EvDSCWindow     *ev_dscwindow)
 {
        ev_dscwindow_set_page (ev_dscwindow, ev_document_model_get_page (model));
 }
 
 static void
-ev_dscwindow_presentation_page_changed_cb (EvViewPresentation *pview,
-                          GParamSpec      *pspec,
-                          EvDSCWindow     *ev_dscwindow)
+ev_dscwindow_presentation_page_changed_cb (EvViewPresentation   *pview,
+                                          GParamSpec           *pspec,
+                                          EvDSCWindow          *ev_dscwindow)
 {
        ev_dscwindow_set_page (ev_dscwindow, ev_view_presentation_get_current_page (pview));
 }
@@ -162,10 +193,14 @@ ev_dscwindow_notes_interaction (GtkContainer *container, EvDSCWindow *ev_dscwind
                g_free (uri);
                if (error == NULL){
                        ev_dscwindow->priv->notes_model = ev_document_model_new ();
-                       ev_document_model_set_document (ev_dscwindow->priv->notes_model, ev_dscwindow->priv->notes_document);
-                       ev_document_model_set_continuous (ev_dscwindow->priv->notes_model, FALSE);
-                       ev_document_model_set_dual_page (ev_dscwindow->priv->notes_model, FALSE);
-                       ev_document_model_set_sizing_mode (ev_dscwindow->priv->notes_model, EV_SIZING_BEST_FIT);
+                       ev_document_model_set_document (ev_dscwindow->priv->notes_model,
+                                                       ev_dscwindow->priv->notes_document);
+                       ev_document_model_set_continuous (ev_dscwindow->priv->notes_model,
+                                                         FALSE);
+                       ev_document_model_set_dual_page (ev_dscwindow->priv->notes_model,
+                                                        FALSE);
+                       ev_document_model_set_sizing_mode (ev_dscwindow->priv->notes_model,
+                                                          EV_SIZING_BEST_FIT);
                        ev_document_model_set_page (ev_dscwindow->priv->notes_model,
                                ev_document_model_get_page (ev_dscwindow->priv->model));
                        ev_view_set_model(EV_VIEW(ev_dscwindow->priv->notesview),
@@ -184,7 +219,7 @@ ev_dscwindow_notes_interaction (GtkContainer *container, EvDSCWindow *ev_dscwind
 EvDSCWindow *
 ev_dscwindow_get_control (void)
 {
-       static EvDSCWindow * control = NULL;
+       static EvDSCWindow *control = NULL;
 
        if (!control || !EV_IS_DSCWINDOW (control)) {
                control = EV_DSCWINDOW (g_object_new (EV_TYPE_DSCWINDOW, NULL));
@@ -193,23 +228,6 @@ ev_dscwindow_get_control (void)
        return control;
 }
 
-static void
-ev_dscwindow_window_placement (EvDSCWindow *ev_dscwindow)
-{
-       GtkWindow * presentation_window = GTK_WINDOW (ev_dscwindow->priv->presentation_window);
-       GdkScreen * screen = gtk_window_get_screen (presentation_window);
-       gint work_monitor = gdk_screen_get_monitor_at_window (screen,
-               gtk_widget_get_window (GTK_WIDGET (presentation_window)));
-       gint presentation_monitor = (work_monitor + 1) % 2;
-       GdkRectangle coords;
-       gdk_screen_get_monitor_geometry (screen, presentation_monitor,
-               &coords);
-
-       gtk_window_move (presentation_window, coords.x, coords.y);
-       ev_dscwindow->priv->moveback_monitor = work_monitor;
-       gtk_window_maximize (GTK_WINDOW (ev_dscwindow));
-}
-
 void
 ev_dscwindow_set_presentation (EvDSCWindow *ev_dscwindow,
        EvWindow *presentation_window, EvDocument *document, EvViewPresentation *pview)
@@ -220,14 +238,15 @@ ev_dscwindow_set_presentation (EvDSCWindow *ev_dscwindow,
        ev_dscwindow->priv->presentation_window = GTK_WIDGET(presentation_window);
        ev_dscwindow->priv->presentation_document = document;
        ev_dscwindow->priv->presentation_view = EV_VIEW_PRESENTATION(pview);
+       ev_dscwindow->priv->page = ev_view_presentation_get_current_page (pview);
 
        ev_document_model_set_document(ev_dscwindow->priv->model, document);
-       ev_document_model_set_page(ev_dscwindow->priv->model, ev_view_presentation_get_current_page (pview));
+       ev_document_model_set_page(ev_dscwindow->priv->model, ev_dscwindow->priv->page);
        /*signals*/
        g_signal_connect_swapped (ev_dscwindow->priv->presentation_view,
                                  "destroy",
                                  G_CALLBACK (gtk_widget_destroy),
-                                 ev_dscwindow);
+                                 GTK_WIDGET (ev_dscwindow));
        g_signal_connect (G_OBJECT(ev_dscwindow->priv->model),
                          "notify::page",
                          G_CALLBACK (ev_dscwindow_page_changed_cb),
@@ -236,7 +255,8 @@ ev_dscwindow_set_presentation (EvDSCWindow *ev_dscwindow,
                          "notify::page",
                          G_CALLBACK (ev_dscwindow_presentation_page_changed_cb),
                          ev_dscwindow);
-       ev_presentation_timer_set_pages (EV_PRESENTATION_TIMER(ev_dscwindow->priv->timer), ev_document_get_n_pages (document));
+       ev_presentation_timer_set_pages (EV_PRESENTATION_TIMER(ev_dscwindow->priv->timer),
+               ev_document_get_n_pages (document));
 
        ev_dscwindow_window_placement (ev_dscwindow);
 }
@@ -244,7 +264,7 @@ ev_dscwindow_set_presentation (EvDSCWindow *ev_dscwindow,
 static gboolean
 ev_dscwindow_end (GtkWidget *widget, GdkEvent *event)
 {
-       gtk_widget_destroy (GTK_WIDGET (ev_dscwindow_get_control ()));
+       gtk_widget_destroy (widget);
        return TRUE;
 }
 
@@ -253,6 +273,7 @@ ev_dscwindow_init (EvDSCWindow *ev_dscwindow)
 {
 
        ev_dscwindow->priv = EV_DSCWINDOW_GET_PRIVATE (ev_dscwindow);
+       ev_dscwindow->priv->page = 0;
        ev_dscwindow->priv->moveback_monitor = -1;
        ev_dscwindow->priv->notes_document = NULL;
 
@@ -264,7 +285,8 @@ ev_dscwindow_init (EvDSCWindow *ev_dscwindow)
        ev_dscwindow->priv->model = ev_document_model_new ();
        ev_document_model_set_continuous (ev_dscwindow->priv->model, FALSE);
        ev_document_model_set_dual_page (ev_dscwindow->priv->model, FALSE);
-       ev_document_model_set_sizing_mode (ev_dscwindow->priv->model, EV_SIZING_BEST_FIT);
+       ev_document_model_set_sizing_mode (ev_dscwindow->priv->model,
+               EV_SIZING_BEST_FIT);
 
        ev_dscwindow->priv->sidebar = ev_sidebar_new ();
        ev_sidebar_set_model (EV_SIDEBAR (ev_dscwindow->priv->sidebar),
@@ -275,20 +297,25 @@ ev_dscwindow_init (EvDSCWindow *ev_dscwindow)
        ev_sidebar_add_page (EV_SIDEBAR (ev_dscwindow->priv->sidebar),
                             sidebar_widget);
 
-       ev_dscwindow->priv->notesview_scrolled_window = GTK_WIDGET (
-               g_object_new (GTK_TYPE_SCROLLED_WINDOW,"shadow-type",
-                               GTK_SHADOW_IN, NULL));
-       gtk_paned_pack1 (GTK_PANED (hpaned), ev_dscwindow->priv->sidebar, FALSE, TRUE);
-       gtk_paned_pack2 (GTK_PANED (hpaned), ev_dscwindow->priv->notesview_scrolled_window, TRUE, TRUE);
-       gtk_paned_set_position (GTK_PANED (hpaned), SIDEBAR_DEFAULT_SIZE);
-
+       ev_dscwindow->priv->notesview_scrolled_window =
+               GTK_WIDGET (g_object_new(GTK_TYPE_SCROLLED_WINDOW,
+                           "shadow-type",
+                           GTK_SHADOW_IN,
+                           NULL));
        ev_dscwindow->priv->notesview = ev_view_new ();
-//     g_object_ref (ev_dscwindow->priv->notesview);
        gtk_container_add (GTK_CONTAINER (ev_dscwindow->priv->notesview_scrolled_window),
-               ev_dscwindow->priv->notesview);
-
+                          ev_dscwindow->priv->notesview);
        ev_dscwindow->priv->notes_model = ev_dscwindow->priv->model;
-       ev_view_set_model (EV_VIEW (ev_dscwindow->priv->notesview), ev_dscwindow->priv->notes_model);
+       ev_view_set_model (EV_VIEW (ev_dscwindow->priv->notesview),
+                          ev_dscwindow->priv->notes_model);
+       gtk_paned_pack1 (GTK_PANED (hpaned),
+                        ev_dscwindow->priv->sidebar,
+                        FALSE,
+                        TRUE);
+       gtk_paned_pack2 (GTK_PANED (hpaned),
+                        ev_dscwindow->priv->notesview_scrolled_window,
+                        FALSE,
+                        FALSE);
 
        gtk_box_pack_start(GTK_BOX(vbox),hpaned,TRUE,TRUE,0);
 
@@ -297,6 +324,8 @@ ev_dscwindow_init (EvDSCWindow *ev_dscwindow)
        GtkWidget *toolbar = gtk_toolbar_new ();
 
        GtkToolItem *b_switch = gtk_tool_button_new (NULL, _("Switch monitors"));
+       gtk_tool_item_set_tooltip_text (b_switch,
+               _("Switch monitors, In case of more than two monitor window placing has to be manual."));
        gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (b_switch), "object-flip-horizontal");
        gtk_toolbar_insert (GTK_TOOLBAR (toolbar), b_switch, -1);
        g_signal_connect (b_switch, "clicked",
@@ -304,42 +333,60 @@ ev_dscwindow_init (EvDSCWindow *ev_dscwindow)
 
        GtkToolItem *b_notes = gtk_tool_button_new_from_stock (GTK_STOCK_OPEN);
        gtk_tool_button_set_label (GTK_TOOL_BUTTON(b_notes), _("Load notes..."));
+       gtk_tool_item_set_tooltip_text (b_notes, _("Load your notes document"));
        gtk_toolbar_insert (GTK_TOOLBAR (toolbar), b_notes, -1);
        g_signal_connect (b_notes, "clicked",
                G_CALLBACK (ev_dscwindow_notes_interaction), ev_dscwindow);
 
        GtkToolItem *b_close = gtk_tool_button_new_from_stock (GTK_STOCK_CLOSE);
        gtk_tool_button_set_label (GTK_TOOL_BUTTON(b_close), _("End presentation"));
+       gtk_tool_item_set_tooltip_text (b_close, _("End presentation"));
        gtk_toolbar_insert (GTK_TOOLBAR (toolbar), b_close, -1);
-       g_signal_connect (b_close, "clicked",
-               G_CALLBACK (ev_dscwindow_end), NULL);
+       g_signal_connect_swapped (b_close, "clicked",
+               G_CALLBACK (ev_dscwindow_end), ev_dscwindow);
 
        GtkToolItem *b_sidebar = gtk_tool_button_new_from_stock (GTK_STOCK_PAGE_SETUP);
        gtk_tool_button_set_label (GTK_TOOL_BUTTON(b_sidebar), _("Show sidebar"));
+       gtk_tool_item_set_tooltip_text (b_sidebar, _("Show/hide sidebar"));
        gtk_toolbar_insert (GTK_TOOLBAR (toolbar), b_sidebar, -1);
        g_signal_connect_swapped (b_sidebar, "clicked",
-               G_CALLBACK (ev_dscwindow_sidebar_visibility), ev_dscwindow->priv->sidebar);
+               G_CALLBACK (ev_dscwindow_sidebar_visibility_cb), ev_dscwindow->priv->sidebar);
+
+       GtkToolItem *b_spinner = gtk_tool_item_new ();
+       GtkWidget* alignment = gtk_alignment_new (0.0f, 0.5f, 1.0f, 0.1f);
+       GtkAdjustment *timer_adjust = gtk_adjustment_new (-1.0, -1.0,
+               MAX_PRESENTATION_TIME, 1.0, 10.0, 10.0);
+       ev_dscwindow->priv->spinner = gtk_spin_button_new (timer_adjust, 1.0, 0);
+       g_signal_connect_swapped (ev_dscwindow->priv->spinner, "value-changed",
+               G_CALLBACK (ev_dscwindow_presentation_time_cb), ev_dscwindow);
+       gtk_container_add (GTK_CONTAINER (b_spinner), alignment);
+       gtk_container_add (GTK_CONTAINER (alignment), ev_dscwindow->priv->spinner);
+       gtk_tool_item_set_tooltip_text (b_spinner,
+               _("To enable timer, set presentation timer to expected time in minutes. Timer starts by changing from first slide to second one. Value -1 means disabled."));
+       gtk_toolbar_insert (GTK_TOOLBAR (toolbar), b_spinner, -1);
 
        gtk_container_add (GTK_CONTAINER (expander), toolbar);
 
        GtkWidget *hpan = gtk_hpaned_new ();
        gtk_paned_pack1 (GTK_PANED(hpan), expander, FALSE, TRUE);
        ev_dscwindow->priv->timer = ev_presentation_timer_new ();
-       gtk_paned_pack2 (GTK_PANED(hpan),ev_dscwindow->priv->timer, TRUE, TRUE);
-       gtk_paned_set_position (GTK_PANED (hpan), SIDEBAR_DEFAULT_SIZE);
+       gtk_paned_pack2 (GTK_PANED(hpan),ev_dscwindow->priv->timer, FALSE, FALSE);
+
        gtk_box_pack_end (GTK_BOX (vbox), hpan, FALSE, TRUE, 0);
        gtk_container_add (GTK_CONTAINER (ev_dscwindow), vbox);
        gtk_widget_show_all(vbox);
+       gtk_paned_set_position (GTK_PANED (hpan), SIDEBAR_DEFAULT_SIZE);
+       gtk_paned_set_position (GTK_PANED (hpaned), SIDEBAR_DEFAULT_SIZE);
 }
 
 static void
 ev_dscwindow_dispose (GObject *obj)
 {
-       EvDSCWindow * ev_dscwindow = EV_DSCWINDOW (obj);
-       EvDSCWindowPrivate *priv = ev_dscwindow->priv;
+       EvDSCWindow *ev_dscwindow = EV_DSCWINDOW (obj);
+       EvDSCWindowPrivate *priv = EV_DSCWINDOW (ev_dscwindow)->priv;
 
        if (priv->moveback_monitor >= 0) {
-               GtkWindow * presentation_window = GTK_WINDOW (priv->presentation_window);
+               GtkWindow *presentation_window = GTK_WINDOW (priv->presentation_window);
                GdkRectangle coords;
 
                gdk_screen_get_monitor_geometry (
@@ -349,11 +396,6 @@ ev_dscwindow_dispose (GObject *obj)
                gtk_window_move (presentation_window, coords.x, coords.y);
        }
        ev_window_stop_presentation (EV_WINDOW(priv->presentation_window), TRUE);
-       /*if (priv->overview) {
-               g_object_unref (priv->overview);
-               priv->overview = NULL;
-       }*/
-
        G_OBJECT_CLASS (ev_dscwindow_parent_class)->dispose (obj);
 }