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authorrootavish <[email protected]>2014-06-23 23:42:11 +0530
committerrootavish <[email protected]>2014-06-23 23:42:11 +0530
commit5028995e3725c264b2487a1101c22e941b04c8fd (patch)
treefb8cbf4100bfe3d28e1e128fd82e3c4492c0c55a /shell/ev-window.c
parente817bd447789cd670fb00b6507debfe84f8cf64f (diff)
downloadatril-5028995e3725c264b2487a1101c22e941b04c8fd.tar.bz2
atril-5028995e3725c264b2487a1101c22e941b04c8fd.tar.xz
Functions for document info and EvPage,other changes
Summary: I added functions in the backend to get document info. Added a member to evdocument to deal with web documents(ePub) on the frontend. Added a webview to the window, that shall replace the Atril view. Due to removing the view from the main Atril window, I have given rise to various GTK-critical errors in response to signals, will be sure to suppress these in the next commit. Worked towards overall blending in of ePub documents.
Diffstat (limited to 'shell/ev-window.c')
-rw-r--r--shell/ev-window.c67
1 files changed, 43 insertions, 24 deletions
diff --git a/shell/ev-window.c b/shell/ev-window.c
index 9219a7cb..a423da98 100644
--- a/shell/ev-window.c
+++ b/shell/ev-window.c
@@ -1369,8 +1369,8 @@ ev_window_setup_document (EvWindow *ev_window)
ev_window->priv->setup_document_idle = 0;
ev_window_refresh_window_thumbnail (ev_window);
-
- ev_window_set_page_mode (ev_window, PAGE_MODE_DOCUMENT);
+ if ( document->iswebdocument == FALSE )
+ ev_window_set_page_mode (ev_window, PAGE_MODE_DOCUMENT);
ev_window_title_set_document (ev_window->priv->title, document);
ev_window_title_set_uri (ev_window->priv->title, ev_window->priv->uri);
@@ -1405,12 +1405,15 @@ ev_window_setup_document (EvWindow *ev_window)
info = ev_document_get_info (document);
update_document_mode (ev_window, info->mode);
-
- if (EV_WINDOW_IS_PRESENTATION (ev_window))
+ /*FIXME*/
+ if (EV_WINDOW_IS_PRESENTATION (ev_window) && document->iswebdocument == FALSE)
gtk_widget_grab_focus (ev_window->priv->presentation_view);
- else
- gtk_widget_grab_focus (ev_window->priv->view);
-
+ else {
+ if ( gtk_widget_get_parent(ev_window->priv->view) != NULL )
+ gtk_widget_grab_focus (ev_window->priv->view);
+ else
+ gtk_widget_grab_focus (ev_window->priv->web_view);
+ }
return FALSE;
}
@@ -1431,15 +1434,28 @@ ev_window_set_document (EvWindow *ev_window, EvDocument *document)
if (ev_document_get_n_pages (document) <= 0) {
ev_window_warning_message (ev_window, "%s",
_("The document contains no pages"));
- } else if (!ev_document_check_dimensions (document)) {
+ } else if (!ev_document_check_dimensions (document) && document->iswebdocument == FALSE) {
ev_window_warning_message (ev_window, "%s",
_("The document contains only empty pages"));
}
+#ifdef ENABLE_EPUB
+ else if (document->iswebdocument == TRUE){
- if (EV_WINDOW_IS_PRESENTATION (ev_window)) {
+ /*We have encountered a web document, replace the atril view with a web view.*/
+ gtk_container_remove (GTK_CONTAINER(ev_window->priv->scrolled_window),ev_window->priv->view);
+ gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
+ ev_window->priv->web_view);
+ gtk_widget_show(ev_window->priv->web_view);
+ }
+#endif
+ if (EV_WINDOW_IS_PRESENTATION (ev_window) && document->iswebdocument == FALSE) {
gtk_widget_destroy (ev_window->priv->presentation_view);
ev_window->priv->presentation_view = NULL;
ev_window_run_presentation (ev_window);
+ } else if ( EV_WINDOW_IS_PRESENTATION (ev_window) && document->iswebdocument == TRUE )
+ {
+ ev_window_warning_message (ev_window, "%s",
+ _("Presentation mode is currently not supported for Web documents."));
}
if (ev_window->priv->setup_document_idle > 0)
@@ -1539,7 +1555,7 @@ ev_window_load_job_cb (EvJob *job,
ev_view_set_loading (EV_VIEW (ev_window->priv->view), FALSE);
/* Success! */
- if (!ev_job_is_failed (job)) {
+ if (!ev_job_is_failed (job)) {
ev_document_model_set_document (ev_window->priv->model, document);
#ifdef ENABLE_DBUS
@@ -5295,13 +5311,24 @@ ev_window_dispose (GObject *object)
}
if (priv->view) {
- g_object_unref (priv->view);
+ if ( gtk_widget_get_parent (priv->view) == NULL )
+ {
+ g_object_ref_sink (priv->view);
+ }
+ else
+ {
+ g_object_unref (priv->view);
+ }
priv->view = NULL;
}
#ifdef ENABLE_EPUB
if ( priv->web_view ) {
- g_object_unref (priv->web_view);
+ if (gtk_widget_get_parent(priv->web_view) == NULL ) {
+ g_object_ref_sink (priv->web_view);
+ }else {
+ g_object_unref (priv->web_view);
+ }
priv->web_view = NULL ;
}
#endif
@@ -7079,18 +7106,10 @@ ev_window_init (EvWindow *ev_window)
/* We own a ref on these widgets, as we can swap them in and out */
g_object_ref (ev_window->priv->view);
g_object_ref (ev_window->priv->password_view);
-#ifdef ENABLE_EPUB
- if (0)
- {
- gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
- ev_window->priv->web_view);
- }
- else
-#endif
- {
- gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
- ev_window->priv->view);
- }
+
+ gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
+ ev_window->priv->view);
+
/* Connect to model signals */
g_signal_connect_swapped (ev_window->priv->model,
"page-changed",