#include "ev-window.h"
#include "ev-utils.h"
-#define THUMBNAIL_WIDTH 75
+#define THUMBNAIL_WIDTH 100
+
/* Amount of time we devote to each iteration of the idle, in microseconds */
#define IDLE_WORK_LENGTH 5000
NUM_COLUMNS
};
-static GtkVBoxClass *parent_class;
-
G_DEFINE_TYPE (EvSidebarThumbnails, ev_sidebar_thumbnails, GTK_TYPE_VBOX);
#define EV_SIDEBAR_THUMBNAILS_GET_PRIVATE(object) \
priv->idle_id = 0;
}
- GTK_OBJECT_CLASS (parent_class)->destroy (object);
+ GTK_OBJECT_CLASS (ev_sidebar_thumbnails_parent_class)->destroy (object);
}
static void
g_object_class = G_OBJECT_CLASS (ev_sidebar_thumbnails_class);
gtk_object_class = GTK_OBJECT_CLASS (ev_sidebar_thumbnails_class);
- parent_class = g_type_class_peek_parent (ev_sidebar_thumbnails_class);
-
gtk_object_class->destroy = ev_sidebar_thumbnails_destroy;
g_type_class_add_private (g_object_class, sizeof (EvSidebarThumbnailsPrivate));
if (!path)
return;
- page = gtk_tree_path_get_indices (path)[0];
+ page = gtk_tree_path_get_indices (path)[0] + 1;
if (page == priv->current_page)
return;
gtk_tree_model_get_iter (GTK_TREE_MODEL (priv->list_store),
gtk_tree_model_get (GTK_TREE_MODEL (priv->list_store), &iter,
COLUMN_THUMBNAIL_SET, &thumbnail_set,
-1);
- if (! thumbnail_set) {
+ if (!thumbnail_set) {
priv->current_page = page;
priv->current_page_iter = iter;
COLUMN_THUMBNAIL_SET, &thumbnail_set,
-1);
if (!thumbnail_set) {
- pixbuf = ev_document_thumbnails_get_thumbnail (EV_DOCUMENT_THUMBNAILS (priv->document),
- priv->current_page, THUMBNAIL_WIDTH);
+ pixbuf = ev_document_thumbnails_get_thumbnail
+ (EV_DOCUMENT_THUMBNAILS (priv->document),
+ priv->current_page, THUMBNAIL_WIDTH, TRUE);
gtk_list_store_set (priv->list_store,
&(priv->current_page_iter),
COLUMN_PIXBUF, pixbuf,
+ COLUMN_THUMBNAIL_SET, TRUE,
-1);
g_object_unref (pixbuf);
priv->current_page++;
- if (priv->current_page == priv->n_pages) {
- priv->current_page = 0;
+ if (priv->current_page > priv->n_pages) {
+ priv->current_page = 1;
gtk_tree_model_get_iter_first (GTK_TREE_MODEL (priv->list_store),
&(priv->current_page_iter));
} else {
GtkTreePath *path;
GtkTreeSelection *selection;
+ /* if the EvSidebar's document can't provide thumbnails */
+ if (sidebar->priv->document == NULL)
+ return;
+
path = gtk_tree_path_new_from_indices (page - 1, -1);
selection = gtk_tree_view_get_selection
(GTK_TREE_VIEW (sidebar->priv->tree_view));
if (path) {
gtk_tree_selection_select_path (selection, path);
+ gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (sidebar->priv->tree_view),
+ path, NULL, FALSE, 0.0, 0.0);
gtk_tree_path_free (path);
}
}
/* We get the dimensions of the first doc so that we can make a blank
* icon. */
ev_document_thumbnails_get_dimensions (EV_DOCUMENT_THUMBNAILS (priv->document),
- 0, THUMBNAIL_WIDTH, &width, &height);
+ 1, THUMBNAIL_WIDTH, &width, &height);
loading_icon = ev_document_misc_get_thumbnail_frame (width, height, NULL);
- for (i = 0; i < n_pages; i++) {
- page = g_strdup_printf ("<i>%d</i>", i + 1);
+ gtk_list_store_clear (priv->list_store);
+
+ for (i = 1; i <= n_pages; i++) {
+ page = g_strdup_printf ("<i>%d</i>", i);
gtk_list_store_append (priv->list_store, &iter);
gtk_list_store_set (priv->list_store, &iter,
COLUMN_PAGE_STRING, page,
g_object_unref (loading_icon);
gtk_tree_model_get_iter_first (GTK_TREE_MODEL (priv->list_store),
&(priv->current_page_iter));
- priv->current_page = 0;
+ priv->current_page = 1;
priv->pages_done = 0;
}