#include <stdlib.h>
#include <string.h>
#include <unistd.h>
+#include <math.h>
#include <glib/gstdio.h>
#include <glib/gi18n.h>
#define NAVIGATION_ACTION "Navigation"
#define GCONF_LOCKDOWN_DIR "/desktop/gnome/lockdown"
-#define GCONF_OVERRIDE_RESTRICTIONS "/apps/evince/override_restrictions"
#define GCONF_LOCKDOWN_SAVE "/desktop/gnome/lockdown/disable_save_to_disk"
#define GCONF_LOCKDOWN_PRINT "/desktop/gnome/lockdown/disable_printing"
#define GCONF_LOCKDOWN_PRINT_SETUP "/desktop/gnome/lockdown/disable_print_setup"
#define GS_SCHEMA_NAME "org.gnome.Evince"
-#define GS_OVERRIDE_RESTRICTIONS "override_restrictions"
+#define GS_OVERRIDE_RESTRICTIONS "override-restrictions"
#define SIDEBAR_DEFAULT_SIZE 132
#define LINKS_SIDEBAR_ID "links"
#define EV_TOOLBARS_FILENAME "evince-toolbar.xml"
#define MIN_SCALE 0.05409
-#define MAX_SCALE 4.0
+#define PAGE_CACHE_SIZE 52428800 /* 50MB */
#define MAX_RECENT_ITEM_LEN (40)
static void ev_window_media_player_key_pressed (EvWindow *window,
const gchar *key,
gpointer user_data);
+static void ev_window_update_max_min_scale (EvWindow *window);
static guint ev_window_n_copies = 0;
const EvDocumentInfo *info = NULL;
gboolean has_document = FALSE;
gboolean ok_to_print = TRUE;
- gboolean ok_to_print_setup = TRUE;
gboolean ok_to_copy = TRUE;
gboolean has_properties = TRUE;
gboolean override_restrictions = TRUE;
gconf_client_get_bool (ev_window->priv->gconf_client, GCONF_LOCKDOWN_PRINT, NULL)) {
ok_to_print = FALSE;
}
-
- if (has_document &&
- gconf_client_get_bool (ev_window->priv->gconf_client, GCONF_LOCKDOWN_PRINT_SETUP, NULL)) {
- ok_to_print_setup = FALSE;
- }
#endif
/* File menu */
gint sidebar_size;
gboolean sidebar_visibility;
+ if (document) {
+ if (!window->priv->metadata ||
+ !ev_metadata_get_boolean (window->priv->metadata, "sidebar_visibility", &sidebar_visibility)) {
+ sidebar_visibility = g_settings_get_boolean (window->priv->last_settings, "show-sidebar");
+ }
+ update_chrome_flag (window, EV_CHROME_SIDEBAR, sidebar_visibility);
+ update_chrome_visibility (window);
+ }
+
if (!window->priv->metadata)
return;
ev_sidebar_set_page (EV_SIDEBAR (sidebar), layers);
}
}
-
- if (!ev_metadata_get_boolean (window->priv->metadata, "sidebar_visibility", &sidebar_visibility))
- sidebar_visibility = g_settings_get_boolean (window->priv->last_settings, "show-sidebar");
-
- update_chrome_flag (window, EV_CHROME_SIDEBAR, sidebar_visibility);
- update_chrome_visibility (window);
}
static void
gdouble width_ratio;
gdouble height_ratio;
- if (!window->priv->metadata)
- return;
-
- /* Make sure to not open a document on the last page,
- * since closing it on the last page most likely means the
- * user was finished reading the document. In that case, reopening should
- * show the first page. */
- page = ev_document_model_get_page (window->priv->model);
- n_pages = ev_document_get_n_pages (window->priv->document);
- if (page == n_pages - 1)
- ev_document_model_set_page (window->priv->model, 0);
+ if (window->priv->metadata) {
+ /* Make sure to not open a document on the last page,
+ * since closing it on the last page most likely means the
+ * user was finished reading the document. In that case, reopening should
+ * show the first page. */
+ page = ev_document_model_get_page (window->priv->model);
+ n_pages = ev_document_get_n_pages (window->priv->document);
+ if (page == n_pages - 1)
+ ev_document_model_set_page (window->priv->model, 0);
- setup_sidebar_from_metadata (window);
+ setup_sidebar_from_metadata (window);
- if (ev_metadata_get_int (window->priv->metadata, "window_width", &width) &&
- ev_metadata_get_int (window->priv->metadata, "window_height", &height))
- return; /* size was already set in setup_size_from_metadata */
+ if (ev_metadata_get_int (window->priv->metadata, "window_width", &width) &&
+ ev_metadata_get_int (window->priv->metadata, "window_height", &height))
+ return; /* size was already set in setup_size_from_metadata */
+ }
g_settings_get (window->priv->last_settings, "window-ratio", "(dd)", &width_ratio, &height_ratio);
if (width_ratio > 0. && height_ratio > 0.) {
screen = gtk_window_get_screen (GTK_WINDOW (window));
if (screen) {
request_width = MIN (request_width, gdk_screen_get_width (screen));
- request_height = MIN (request_width, gdk_screen_get_height (screen));
+ request_height = MIN (request_height, gdk_screen_get_height (screen));
}
if (request_width > 0 && request_height > 0) {
GtkAction *action;
ev_window->priv->setup_document_idle = 0;
-
+
ev_window_refresh_window_thumbnail (ev_window);
ev_window_set_page_mode (ev_window, PAGE_MODE_DOCUMENT);
g_object_unref (ev_window->priv->document);
ev_window->priv->document = g_object_ref (document);
+ ev_window_update_max_min_scale (ev_window);
+
ev_window_set_message_area (ev_window, NULL);
if (ev_document_get_n_pages (document) <= 0) {
g_object_unref (ev_window->priv->metadata);
source_file = g_file_new_for_uri (uri);
- if (ev_is_metadata_supported_for_file (source_file))
+ if (!ev_file_is_temp (source_file) &&
+ ev_is_metadata_supported_for_file (source_file))
ev_window->priv->metadata = ev_metadata_new (source_file);
else
ev_window->priv->metadata = NULL;
ev_window_error_message (window, job->error,
_("The file could not be saved as “%s”."),
EV_JOB_SAVE (job)->uri);
+ } else {
+ ev_window_add_recent (window, EV_JOB_SAVE (job)->uri);
}
ev_window_clear_save_job (window);
g_free (menubar_accel_accel);
}
+static void
+ev_window_update_max_min_scale (EvWindow *window)
+{
+ gdouble dpi;
+ GtkAction *action;
+ gdouble min_width, min_height;
+ gdouble width, height;
+ gdouble max_scale;
+ gint rotation = ev_document_model_get_rotation (window->priv->model);
+
+ if (!window->priv->document)
+ return;
+
+ dpi = get_screen_dpi (window) / 72.0;
+
+ ev_document_get_min_page_size (window->priv->document, &min_width, &min_height);
+ width = (rotation == 0 || rotation == 180) ? min_width : min_height;
+ height = (rotation == 0 || rotation == 180) ? min_height : min_width;
+ max_scale = sqrt (PAGE_CACHE_SIZE / (width * dpi * 4 * height * dpi));
+
+ action = gtk_action_group_get_action (window->priv->action_group,
+ ZOOM_CONTROL_ACTION);
+ ephy_zoom_action_set_max_zoom_level (EPHY_ZOOM_ACTION (action), max_scale * dpi);
+
+ ev_document_model_set_min_scale (window->priv->model, MIN_SCALE * dpi);
+ ev_document_model_set_max_scale (window->priv->model, max_scale * dpi);
+}
+
static void
ev_window_screen_changed (GtkWidget *widget,
GdkScreen *old_screen)
{
EvWindow *window = EV_WINDOW (widget);
- EvWindowPrivate *priv = window->priv;
GdkScreen *screen;
- gdouble dpi;
screen = gtk_widget_get_screen (widget);
if (screen == old_screen)
return;
ev_window_setup_gtk_settings (window);
- dpi = get_screen_dpi (window);
- ev_document_model_set_min_scale (priv->model, MIN_SCALE * dpi / 72.0);
- ev_document_model_set_max_scale (priv->model, MAX_SCALE * dpi / 72.0);
+ ev_window_update_max_min_scale (window);
if (GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed) {
GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed (widget, old_screen);
ev_metadata_set_int (window->priv->metadata, "rotation",
rotation);
+ ev_window_update_max_min_scale (window);
ev_window_refresh_window_thumbnail (window);
}
}
if (priv->last_settings) {
+ g_settings_apply (priv->last_settings);
g_object_unref (priv->last_settings);
priv->last_settings = NULL;
}
state = gdk_window_get_state (gtk_widget_get_window (GTK_WIDGET (window)));
if (!(state & GDK_WINDOW_STATE_FULLSCREEN)) {
- if (!ev_window_is_empty (window) && window->priv->document) {
+ if (window->priv->document) {
ev_document_get_max_page_size (window->priv->document,
&document_width, &document_height);
g_settings_set (window->priv->last_settings, "window-ratio", "(dd)",
EggToolbarsModel *toolbars_model;
GObject *mpkeys;
gchar *ui_path;
- gdouble dpi;
g_signal_connect (ev_window, "configure_event",
G_CALLBACK (window_configure_event_cb), NULL);
gtk_widget_show (ev_window->priv->view_box);
ev_window->priv->view = ev_view_new ();
+ ev_view_set_page_cache_size (EV_VIEW (ev_window->priv->view), PAGE_CACHE_SIZE);
ev_view_set_model (EV_VIEW (ev_window->priv->view), ev_window->priv->model);
- dpi = get_screen_dpi (ev_window);
- ev_document_model_set_min_scale (ev_window->priv->model, MIN_SCALE * dpi / 72.0);
- ev_document_model_set_max_scale (ev_window->priv->model, MAX_SCALE * dpi / 72.0);
+
ev_window->priv->password_view = ev_password_view_new (GTK_WINDOW (ev_window));
g_signal_connect_swapped (ev_window->priv->password_view,
"unlock",
gtk_widget_grab_focus (ev_window->priv->view);
ev_window->priv->last_settings = g_settings_new (GS_SCHEMA_NAME".Default");
+ g_settings_delay (ev_window->priv->last_settings);
/* Set it user interface params */
ev_window_setup_recent (ev_window);
https://www.fi.muni.cz/~kas/git / evince.git / blobdiff