GtkListStore *list_store;
GHashTable *loading_icons;
EvDocument *document;
- EvPageCache *page_cache;
+ EvDocumentModel *model;
EvThumbsSizeCache *size_cache;
gint n_pages, pages_done;
int rotation;
+ gboolean inverted_colors;
/* Visible pages */
gint start_page, end_page;
static gboolean ev_sidebar_thumbnails_support_document (EvSidebarPage *sidebar_page,
EvDocument *document);
static void ev_sidebar_thumbnails_page_iface_init (EvSidebarPageIface *iface);
-static void ev_sidebar_thumbnails_set_document (EvSidebarPage *sidebar_page,
- EvDocument *document);
static const gchar* ev_sidebar_thumbnails_get_label (EvSidebarPage *sidebar_page);
static void thumbnail_job_completed_callback (EvJobThumbnail *job,
EvSidebarThumbnails *sidebar_thumbnails);
ev_thumbnails_size_cache_new (EvDocument *document)
{
EvThumbsSizeCache *cache;
- EvRenderContext *rc;
+ EvRenderContext *rc = NULL;
gint i, n_pages;
EvThumbsSize *thumb_size;
return;
if (priv->tree_view) {
- if (! GTK_WIDGET_REALIZED (priv->tree_view))
+ if (! gtk_widget_get_realized (priv->tree_view))
return;
gtk_tree_view_convert_tree_to_bin_window_coords (GTK_TREE_VIEW (priv->tree_view),
1, wy2 -1, &path2,
NULL, NULL, NULL);
} else if (priv->icon_view) {
- if (! GTK_WIDGET_REALIZED (priv->icon_view))
+ if (! gtk_widget_get_realized (priv->icon_view))
return;
if (! gtk_icon_view_get_visible_range (GTK_ICON_VIEW (priv->icon_view), &path, &path2))
return;
}
}
-static gboolean
-refresh (EvSidebarThumbnails *sidebar_thumbnails)
-{
- adjustment_changed_cb (sidebar_thumbnails);
- return FALSE;
-}
-
-void
-ev_sidebar_thumbnails_refresh (EvSidebarThumbnails *sidebar_thumbnails,
- int rotation)
-{
- sidebar_thumbnails->priv->rotation = rotation;
- if (sidebar_thumbnails->priv->loading_icons)
- g_hash_table_remove_all (sidebar_thumbnails->priv->loading_icons);
-
- if (sidebar_thumbnails->priv->document == NULL ||
- sidebar_thumbnails->priv->n_pages <= 0)
- return;
-
- ev_sidebar_thumbnails_clear_model (sidebar_thumbnails);
- ev_sidebar_thumbnails_fill_model (sidebar_thumbnails);
-
- /* Trigger a redraw */
- sidebar_thumbnails->priv->start_page = -1;
- sidebar_thumbnails->priv->end_page = -1;
- g_idle_add ((GSourceFunc)refresh, sidebar_thumbnails);
-}
-
static void
ev_sidebar_tree_selection_changed (GtkTreeSelection *selection,
EvSidebarThumbnails *ev_sidebar_thumbnails)
page = gtk_tree_path_get_indices (path)[0];
gtk_tree_path_free (path);
- ev_page_cache_set_current_page_history (priv->page_cache, page);
+ ev_document_model_set_page (priv->model, page);
}
static void
gtk_tree_path_free (path);
g_list_free (selected);
- ev_page_cache_set_current_page_history (priv->page_cache, page);
+ ev_document_model_set_page (priv->model, page);
}
static void
}
static void
-page_changed_cb (EvPageCache *page_cache,
- int page,
- EvSidebarThumbnails *sidebar)
+ev_sidebar_thumbnails_set_current_page (EvSidebarThumbnails *sidebar,
+ gint page)
{
GtkTreeView *tree_view;
GtkTreePath *path;
gtk_tree_path_free (path);
}
+static void
+page_changed_cb (EvSidebarThumbnails *sidebar,
+ gint old_page,
+ gint new_page)
+{
+ ev_sidebar_thumbnails_set_current_page (sidebar, new_page);
+}
+
+static gboolean
+refresh (EvSidebarThumbnails *sidebar_thumbnails)
+{
+ adjustment_changed_cb (sidebar_thumbnails);
+ return FALSE;
+}
+
+static void
+ev_sidebar_thumbnails_reload (EvSidebarThumbnails *sidebar_thumbnails)
+{
+ EvDocumentModel *model;
+
+ if (sidebar_thumbnails->priv->loading_icons)
+ g_hash_table_remove_all (sidebar_thumbnails->priv->loading_icons);
+
+ if (sidebar_thumbnails->priv->document == NULL ||
+ sidebar_thumbnails->priv->n_pages <= 0)
+ return;
+
+ model = sidebar_thumbnails->priv->model;
+
+ ev_sidebar_thumbnails_clear_model (sidebar_thumbnails);
+ ev_sidebar_thumbnails_fill_model (sidebar_thumbnails);
+
+ /* Trigger a redraw */
+ sidebar_thumbnails->priv->start_page = -1;
+ sidebar_thumbnails->priv->end_page = -1;
+ ev_sidebar_thumbnails_set_current_page (sidebar_thumbnails,
+ ev_document_model_get_page (model));
+ g_idle_add ((GSourceFunc)refresh, sidebar_thumbnails);
+}
+
+static void
+ev_sidebar_thumbnails_rotation_changed_cb (EvDocumentModel *model,
+ GParamSpec *pspec,
+ EvSidebarThumbnails *sidebar_thumbnails)
+{
+ gint rotation = ev_document_model_get_rotation (model);
+
+ sidebar_thumbnails->priv->rotation = rotation;
+ ev_sidebar_thumbnails_reload (sidebar_thumbnails);
+}
+
+static void
+ev_sidebar_thumbnails_inverted_colors_changed_cb (EvDocumentModel *model,
+ GParamSpec *pspec,
+ EvSidebarThumbnails *sidebar_thumbnails)
+{
+ gboolean inverted_colors = ev_document_model_get_inverted_colors (model);
+
+ sidebar_thumbnails->priv->inverted_colors = inverted_colors;
+ ev_sidebar_thumbnails_reload (sidebar_thumbnails);
+}
+
static void
thumbnail_job_completed_callback (EvJobThumbnail *job,
EvSidebarThumbnails *sidebar_thumbnails)
GtkTreeIter *iter;
iter = (GtkTreeIter *) g_object_get_data (G_OBJECT (job), "tree_iter");
+ if (priv->inverted_colors)
+ ev_document_misc_invert_pixbuf (job->thumbnail);
gtk_list_store_set (priv->list_store,
iter,
COLUMN_PIXBUF, job->thumbnail,
}
static void
-ev_sidebar_thumbnails_set_document (EvSidebarPage *sidebar_page,
- EvDocument *document)
+ev_sidebar_thumbnails_document_changed_cb (EvDocumentModel *model,
+ GParamSpec *pspec,
+ EvSidebarThumbnails *sidebar_thumbnails)
{
- EvSidebarThumbnails *sidebar_thumbnails = EV_SIDEBAR_THUMBNAILS (sidebar_page);
-
+ EvDocument *document = ev_document_model_get_document (model);
EvSidebarThumbnailsPrivate *priv = sidebar_thumbnails->priv;
- priv->page_cache = ev_page_cache_get (document);
-
if (!EV_IS_DOCUMENT_THUMBNAILS (document) ||
ev_document_get_n_pages (document) <= 0 ||
- !ev_page_cache_check_dimensions (priv->page_cache)) {
+ !ev_document_check_dimensions (document)) {
return;
}
priv->size_cache = ev_thumbnails_size_cache_get (document);
priv->document = document;
priv->n_pages = ev_document_get_n_pages (document);
+ priv->rotation = ev_document_model_get_rotation (model);
+ priv->inverted_colors = ev_document_model_get_inverted_colors (model);
priv->loading_icons = g_hash_table_new_full (g_str_hash,
g_str_equal,
(GDestroyNotify)g_free,
}
/* Connect to the signal and trigger a fake callback */
- g_signal_connect (priv->page_cache, "page-changed", G_CALLBACK (page_changed_cb), sidebar_thumbnails);
+ g_signal_connect_swapped (priv->model, "page-changed",
+ G_CALLBACK (page_changed_cb),
+ sidebar_thumbnails);
+ g_signal_connect (priv->model, "notify::rotation",
+ G_CALLBACK (ev_sidebar_thumbnails_rotation_changed_cb),
+ sidebar_thumbnails);
+ g_signal_connect (priv->model, "notify::inverted-colors",
+ G_CALLBACK (ev_sidebar_thumbnails_inverted_colors_changed_cb),
+ sidebar_thumbnails);
sidebar_thumbnails->priv->start_page = -1;
sidebar_thumbnails->priv->end_page = -1;
- page_changed_cb (priv->page_cache,
- ev_page_cache_get_current_page (priv->page_cache),
- sidebar_thumbnails);
+ ev_sidebar_thumbnails_set_current_page (sidebar_thumbnails,
+ ev_document_model_get_page (model));
adjustment_changed_cb (sidebar_thumbnails);
}
+static void
+ev_sidebar_thumbnails_set_model (EvSidebarPage *sidebar_page,
+ EvDocumentModel *model)
+{
+ EvSidebarThumbnails *sidebar_thumbnails = EV_SIDEBAR_THUMBNAILS (sidebar_page);
+ EvSidebarThumbnailsPrivate *priv = sidebar_thumbnails->priv;
+
+ if (priv->model == model)
+ return;
+
+ priv->model = model;
+ g_signal_connect (model, "notify::document",
+ G_CALLBACK (ev_sidebar_thumbnails_document_changed_cb),
+ sidebar_page);
+}
+
static gboolean
ev_sidebar_thumbnails_clear_job (GtkTreeModel *model,
GtkTreePath *path,
ev_sidebar_thumbnails_page_iface_init (EvSidebarPageIface *iface)
{
iface->support_document = ev_sidebar_thumbnails_support_document;
- iface->set_document = ev_sidebar_thumbnails_set_document;
+ iface->set_model = ev_sidebar_thumbnails_set_model;
iface->get_label = ev_sidebar_thumbnails_get_label;
}
-
https://www.fi.muni.cz/~kas/git / evince.git / blobdiff