#include "ev-job-queue.h"
#include "ev-page-cache.h"
#include "ev-pixbuf-cache.h"
+#if !GTK_CHECK_VERSION (2, 11, 7)
#include "ev-tooltip.h"
+#endif
#include "ev-application.h"
#define EV_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EV_TYPE_VIEW, EvViewClass))
enum {
PROP_0,
- PROP_STATUS,
PROP_FIND_STATUS,
PROP_CONTINUOUS,
PROP_DUAL_PAGE,
gint x,
gint y);
-/*** Status messages ***/
-static void ev_view_set_status (EvView *view,
- const char *message);
+/*** Find ***/
static void update_find_status_message (EvView *view,
gboolean this_page);
static void ev_view_set_find_status (EvView *view,
const char *message);
-/*** Find ***/
static void jump_to_find_result (EvView *view);
static void jump_to_find_page (EvView *view,
EvViewFindDirection direction,
case EV_LINK_ACTION_TYPE_GOTO_DEST:
page_label = ev_view_page_label_from_dest (view,
ev_link_action_get_dest (action));
- msg = g_strdup_printf (_("Go to page %s"), page_label);
- g_free (page_label);
+ if (page_label) {
+ msg = g_strdup_printf (_("Go to page %s"), page_label);
+ g_free (page_label);
+ }
break;
case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
if (title) {
msg = g_strdup_printf (_("Go to file ā%sā"),
ev_link_action_get_filename (action));
}
-
break;
case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
msg = g_strdup (ev_link_action_get_uri (action));
static void
ev_view_handle_cursor_over_xy (EvView *view, gint x, gint y)
{
- EvLink *link;
+ EvLink *link;
+ EvFormField *field;
+ if (view->cursor == EV_VIEW_CURSOR_HIDDEN)
+ return;
+
link = ev_view_get_link_at_location (view, x, y);
-
+
+#if !GTK_CHECK_VERSION (2, 11, 7)
if (view->link_tooltip == NULL) {
view->link_tooltip = ev_tooltip_new (GTK_WIDGET (view));
}
view->hovered_link = link;
ev_tooltip_deactivate (EV_TOOLTIP (view->link_tooltip));
}
+#endif
if (link) {
+#if GTK_CHECK_VERSION (2, 11, 7)
+ g_object_set (view, "has-tooltip", TRUE, NULL);
+#else
char *msg = tip_from_link (view, link);
if (msg && g_utf8_validate (msg, -1, NULL)) {
ev_tooltip_activate (tooltip);
}
g_free (msg);
-
+#endif
ev_view_set_cursor (view, EV_VIEW_CURSOR_LINK);
+ } else if ((field = ev_view_get_form_field_at_location (view, x, y))) {
+ if (field->is_read_only) {
+ if (view->cursor == EV_VIEW_CURSOR_LINK ||
+ view->cursor == EV_VIEW_CURSOR_IBEAM)
+ ev_view_set_cursor (view, EV_VIEW_CURSOR_NORMAL);
+ } else if (EV_IS_FORM_FIELD_TEXT (field)) {
+ ev_view_set_cursor (view, EV_VIEW_CURSOR_IBEAM);
+ } else {
+ ev_view_set_cursor (view, EV_VIEW_CURSOR_LINK);
+ }
} else if (location_in_text (view, x + view->scroll_x, y + view->scroll_y)) {
ev_view_set_cursor (view, EV_VIEW_CURSOR_IBEAM);
- } else if (ev_view_get_form_field_at_location (view, x, y)) {
- ev_view_set_cursor (view, EV_VIEW_CURSOR_LINK);
} else {
- ev_view_set_status (view, NULL);
if (view->cursor == EV_VIEW_CURSOR_LINK ||
view->cursor == EV_VIEW_CURSOR_IBEAM)
ev_view_set_cursor (view, EV_VIEW_CURSOR_NORMAL);
return ev_view_do_popup_menu (EV_VIEW (widget), x, y);
}
+#if GTK_CHECK_VERSION (2, 11, 7)
+static void
+get_link_area (EvView *view,
+ gint x,
+ gint y,
+ EvLink *link,
+ GdkRectangle *area)
+{
+ EvRectangle ev_rect;
+ GList *link_mapping;
+ gint page;
+ gint x_offset = 0, y_offset = 0;
+
+ x += view->scroll_x;
+ y += view->scroll_y;
+
+ find_page_at_location (view, x, y, &page, &x_offset, &y_offset);
+
+ link_mapping = ev_pixbuf_cache_get_link_mapping (view->pixbuf_cache, page);
+ ev_link_mapping_get_area (link_mapping, link, &ev_rect);
+
+ doc_rect_to_view_rect (view, page, &ev_rect, area);
+ area->y -= view->scroll_y ;
+}
+
+static gboolean
+ev_view_query_tooltip (GtkWidget *widget,
+ gint x,
+ gint y,
+ gboolean keyboard_tip,
+ GtkTooltip *tooltip)
+{
+ EvView *view = EV_VIEW (widget);
+ EvLink *link;
+ gchar *text;
+
+ link = ev_view_get_link_at_location (view, x, y);
+ if (!link)
+ return FALSE;
+
+ text = tip_from_link (view, link);
+ if (text && g_utf8_validate (text, -1, NULL)) {
+ GdkRectangle link_area;
+
+ get_link_area (view, x, y, link, &link_area);
+ gtk_tooltip_set_text (tooltip, text);
+ gtk_tooltip_set_tip_area (tooltip, &link_area);
+ }
+ g_free (text);
+
+ return TRUE;
+}
+#endif /* GTK_CHECK_VERSION (2, 11, 7) */
+
static gboolean
ev_view_button_press_event (GtkWidget *widget,
GdkEventButton *event)
{
EvView *view = EV_VIEW (widget);
- ev_view_set_status (view, NULL);
-
if (view->cursor == EV_VIEW_CURSOR_LINK ||
view->cursor == EV_VIEW_CURSOR_IBEAM)
ev_view_set_cursor (view, EV_VIEW_CURSOR_NORMAL);
+#if !GTK_CHECK_VERSION (2, 11, 7)
if (view->link_tooltip) {
view->hovered_link = NULL;
ev_tooltip_deactivate (EV_TOOLTIP (view->link_tooltip));
}
-
+#endif
+
return FALSE;
}
{
EvView *view = EV_VIEW (object);
- g_free (view->status);
g_free (view->find_status);
clear_selection (view);
view->pixbuf_cache = NULL;
}
+#if !GTK_CHECK_VERSION (2, 11, 7)
if (view->link_tooltip) {
gtk_widget_destroy (view->link_tooltip);
view->link_tooltip = NULL;
}
-
+#endif
if (view->goto_window) {
gtk_widget_destroy (view->goto_window);
view->goto_window = NULL;
EvView *view = EV_VIEW (object);
switch (prop_id) {
- case PROP_STATUS:
- g_value_set_string (value, view->status);
- break;
case PROP_FIND_STATUS:
- g_value_set_string (value, view->status);
+ g_value_set_string (value, view->find_status);
break;
case PROP_CONTINUOUS:
g_value_set_boolean (value, view->continuous);
widget_class->drag_motion = ev_view_drag_motion;
widget_class->drag_data_received = ev_view_drag_data_received;
widget_class->popup_menu = ev_view_popup_menu;
+#if GTK_CHECK_VERSION (2, 11, 7)
+ widget_class->query_tooltip = ev_view_query_tooltip;
+#endif
gtk_object_class->destroy = ev_view_destroy;
G_TYPE_NONE, 1,
G_TYPE_OBJECT);
- g_object_class_install_property (object_class,
- PROP_STATUS,
- g_param_spec_string ("status",
- "Status Message",
- "The status message",
- NULL,
- G_PARAM_READABLE));
g_object_class_install_property (object_class,
PROP_FIND_STATUS,
add_scroll_binding_keypad (binding_set, GDK_Down, 0, EV_SCROLL_STEP_FORWARD, FALSE);
add_scroll_binding_keypad (binding_set, GDK_Up, GDK_MOD1_MASK, EV_SCROLL_STEP_DOWN, FALSE);
add_scroll_binding_keypad (binding_set, GDK_Down, GDK_MOD1_MASK, EV_SCROLL_STEP_UP, FALSE);
+ gtk_binding_entry_add_signal (binding_set, GDK_H, 0, "binding_activated", 2, EV_TYPE_SCROLL_TYPE,
+ EV_SCROLL_STEP_BACKWARD, G_TYPE_BOOLEAN, TRUE);
+ gtk_binding_entry_add_signal (binding_set, GDK_J, 0, "binding_activated", 2, EV_TYPE_SCROLL_TYPE,
+ EV_SCROLL_STEP_FORWARD, G_TYPE_BOOLEAN, FALSE);
+ gtk_binding_entry_add_signal (binding_set, GDK_K, 0, "binding_activated", 2, EV_TYPE_SCROLL_TYPE,
+ EV_SCROLL_STEP_BACKWARD, G_TYPE_BOOLEAN, FALSE);
+ gtk_binding_entry_add_signal (binding_set, GDK_L, 0, "binding_activated", 2, EV_TYPE_SCROLL_TYPE,
+ EV_SCROLL_STEP_FORWARD, G_TYPE_BOOLEAN, TRUE);
+
}
static void
duration = ev_document_transition_get_page_duration (EV_DOCUMENT_TRANSITION (view->document),
view->current_page);
- if (duration > 0)
- view->trans_timeout_id = g_timeout_add (duration * 1000,
- (GSourceFunc) transition_next_page,
- view);
+ if (duration > 0) {
+#if GLIB_CHECK_VERSION (2, 13, 0)
+ view->trans_timeout_id =
+ g_timeout_add_seconds (duration,
+ (GSourceFunc) transition_next_page,
+ view);
+#else
+ view->trans_timeout_id =
+ g_timeout_add (duration * 1000,
+ (GSourceFunc) transition_next_page,
+ view);
+#endif
+ }
}
void
ev_view_set_zoom (view, scale, FALSE);
}
-void
+static void
ev_view_set_zoom_for_size (EvView *view,
int width,
int height,
int vsb_width,
int hsb_height)
{
+ g_return_if_fail (EV_IS_VIEW (view));
g_return_if_fail (view->sizing_mode == EV_SIZING_FIT_WIDTH ||
view->sizing_mode == EV_SIZING_BEST_FIT);
g_return_if_fail (width >= 0);
ev_view_zoom_for_size_single_page (view, width, height, vsb_width, hsb_height);
}
-/*** Status text messages ***/
-
-const char *
-ev_view_get_status (EvView *view)
-{
- g_return_val_if_fail (EV_IS_VIEW (view), NULL);
-
- return view->status;
-}
-
-static void
-ev_view_set_status (EvView *view, const char *message)
-{
- g_return_if_fail (EV_IS_VIEW (view));
-
- if (message != view->status) {
- g_free (view->status);
- view->status = g_strdup (message);
- g_object_notify (G_OBJECT (view), "status");
- }
-}
-
+/*** Find ***/
static void
update_find_status_message (EvView *view, gboolean this_page)
{
g_object_notify (G_OBJECT (view), "find-status");
}
-/*** Find ***/
-
static void
jump_to_find_result (EvView *view)
{
}
return etype;
}
+
+void
+ev_view_update_view_size (EvView *view, GtkScrolledWindow * scrolled_window)
+{
+ int width, height;
+ GtkRequisition vsb_requisition;
+ GtkRequisition hsb_requisition;
+ int scrollbar_spacing;
+
+ /* Calculate the width available for the content */
+ width = GTK_WIDGET (scrolled_window)->allocation.width;
+ height = GTK_WIDGET (scrolled_window)->allocation.height;
+
+ if (gtk_scrolled_window_get_shadow_type (scrolled_window) == GTK_SHADOW_IN
+ && view) {
+ width -= 2 * GTK_WIDGET(view)->style->xthickness;
+ height -= 2 * GTK_WIDGET(view)->style->ythickness;
+ }
+
+ gtk_widget_size_request (scrolled_window->vscrollbar, &vsb_requisition);
+ gtk_widget_size_request (scrolled_window->hscrollbar, &hsb_requisition);
+ gtk_widget_style_get (GTK_WIDGET (scrolled_window),
+ "scrollbar_spacing",
+ &scrollbar_spacing,
+ NULL);
+
+ if (EV_IS_VIEW(view)) {
+ ev_view_set_zoom_for_size (EV_VIEW (view),
+ MAX (1, width),
+ MAX (1, height),
+ vsb_requisition.width + scrollbar_spacing,
+ hsb_requisition.height + scrollbar_spacing);
+ }
+}