void layout_style_set(LayoutWindow *lw, gint style, const gchar *order)
{
gchar *path;
ImageWindow *old_image;
if (!layout_valid(&lw)) return;
if (style != -1)
{
LayoutLocation d, f, i;
layout_config_parse(style, order, &d, &f, &i);
if (lw->dir_location == d &&
lw->file_location == f &&
lw->image_location == i) return;
lw->dir_location = d;
lw->file_location = f;
lw->image_location = i;
}
/* remember state */
layout_image_slideshow_stop(lw);
layout_image_full_screen_stop(lw);
path = lw->path;
lw->path = NULL;
old_image = lw->image;
lw->image = NULL;
lw->utility_box = NULL;
layout_geometry_get_dividers(lw, &lw->div_h, &lw->div_v);
/* clear it all */
gtk_widget_hide(old_image->widget);
gtk_widget_ref(old_image->widget);
gtk_container_remove(GTK_CONTAINER(old_image->widget->parent), old_image->widget);
lw->h_pane = NULL;
lw->v_pane = NULL;
lw->toolbar = NULL;
lw->thumb_button = NULL;
lw->path_entry = NULL;
lw->dir_view = NULL;
lw->vdl = NULL;
lw->vdt = NULL;
lw->file_view = NULL;
lw->vfl = NULL;
lw->vfi = NULL;
lw->info_box = NULL;
lw->info_progress_bar = NULL;
lw->info_sort = NULL;
lw->info_status = NULL;
lw->info_details = NULL;
lw->info_zoom = NULL;
if (lw->ui_manager) g_object_unref(lw->ui_manager);
lw->ui_manager = NULL;
lw->action_group = NULL;
gtk_container_remove(GTK_CONTAINER(lw->main_box), lw->group_box);
lw->group_box = NULL;
/* re-fill */
layout_grid_setup(lw);
layout_tools_hide(lw, lw->tools_hidden);
layout_list_sync_sort(lw);
layout_util_sync(lw);
layout_status_update_all(lw);
/* sync */
if (image_get_path(old_image))
{
layout_set_path(lw, image_get_path(old_image));
}
else
{
layout_set_path(lw, path);
}
image_change_from_image(lw->image, old_image);
image_top_window_set_sync(lw->image, (lw->tools_float || lw->tools_hidden));
/* clean up */
gtk_widget_unref(old_image->widget);
g_free(path);
}
LayoutWindow *layout_new(const gchar *path, gint popped, gint hidden)
{
LayoutWindow *lw;
GdkGeometry geometry;
GdkWindowHints hints;
lw = g_new0(LayoutWindow, 1);
lw->thumbs_enabled = thumbnails_enabled;
lw->sort_method = SORT_NAME;
lw->sort_ascend = TRUE;
lw->tools_float = popped;
lw->tools_hidden = hidden;
lw->toolbar_hidden = toolbar_hidden;
lw->utility_box = NULL;
lw->bar_sort = NULL;
lw->bar_sort_enabled = FALSE;
lw->bar_exif = NULL;
lw->bar_exif_enabled = FALSE;
lw->bar_exif_size = -1;
lw->bar_exif_advanced = FALSE;
lw->full_screen_overlay_id = -1;
lw->full_screen_overlay_on = FALSE;
/* default layout */
layout_config_parse(layout_style, layout_order,
&lw->dir_location, &lw->file_location, &lw->image_location);
lw->tree_view = layout_view_tree;
lw->icon_view = layout_view_icons;
/* divider positions */
if (save_window_positions)
{
lw->div_h = window_hdivider_pos;
lw->div_v = window_vdivider_pos;
lw->div_float = float_window_divider;
}
else
{
lw->div_h = MAIN_WINDOW_DIV_HPOS;
lw->div_v = MAIN_WINDOW_DIV_VPOS;
lw->div_float = MAIN_WINDOW_DIV_VPOS;
}
/* window */
lw->window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_resizable(GTK_WINDOW(lw->window), TRUE);
gtk_window_set_title(GTK_WINDOW(lw->window), "GQview");
gtk_window_set_wmclass(GTK_WINDOW(lw->window), "gqview", "GQview");
gtk_container_set_border_width(GTK_CONTAINER(lw->window), 0);
window_set_icon(lw->window, NULL, NULL);
if (save_window_positions)
{
hints = GDK_HINT_USER_POS;
}
else
{
hints = 0;
}
geometry.min_width = 32;
geometry.min_height = 32;
geometry.base_width = MAINWINDOW_DEF_WIDTH;
geometry.base_height = MAINWINDOW_DEF_HEIGHT;
gtk_window_set_geometry_hints(GTK_WINDOW(lw->window), NULL, &geometry,
GDK_HINT_MIN_SIZE | GDK_HINT_BASE_SIZE | hints);
if (save_window_positions)
{
gtk_window_set_default_size(GTK_WINDOW(lw->window), main_window_w, main_window_h);
if (!layout_window_list)
{
gtk_window_move(GTK_WINDOW(lw->window), main_window_x, main_window_y);
if (main_window_maximized) gtk_window_maximize(GTK_WINDOW(lw->window));
}
}
else
{
gtk_window_set_default_size(GTK_WINDOW(lw->window), MAINWINDOW_DEF_WIDTH, MAINWINDOW_DEF_HEIGHT);
}
g_signal_connect(G_OBJECT(lw->window), "delete_event",
G_CALLBACK(layout_delete_cb), lw);
layout_keyboard_init(lw, lw->window);
lw->tooltips = gtk_tooltips_new();
/* take ownership of tooltips */
#ifdef GTK_OBJECT_FLOATING
/* GTK+ < 2.10 */
g_object_ref(G_OBJECT(lw->tooltips));
gtk_object_sink(GTK_OBJECT(lw->tooltips));
#else
/* GTK+ >= 2.10 */
g_object_ref_sink(G_OBJECT(lw->tooltips));
#endif
lw->main_box = gtk_vbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(lw->window), lw->main_box);
gtk_widget_show(lw->main_box);
layout_grid_setup(lw);
image_top_window_set_sync(lw->image, (lw->tools_float || lw->tools_hidden));
layout_util_sync(lw);
layout_status_update_all(lw);
if (path)
{
layout_set_path(lw, path);
}
else
{
GdkPixbuf *pixbuf;
pixbuf = pixbuf_inline(PIXBUF_INLINE_LOGO);
image_change_pixbuf(lw->image, pixbuf, 1.0);
gdk_pixbuf_unref(pixbuf);
}
/* set up the time stat timeout */
lw->last_time = 0;
lw->last_time_id = g_timeout_add(5000, layout_check_for_update_cb, lw);
gtk_widget_show(lw->window);
layout_tools_hide(lw, lw->tools_hidden);
layout_window_list = g_list_append(layout_window_list, lw);
return lw;
}
static ViewWindow *real_view_window_new(FileData *fd, GList *list, CollectionData *cd, CollectInfo *info)
{
ViewWindow *vw;
GtkAllocation req_size;
GdkGeometry geometry;
gint w, h;
if (!fd && !list && (!cd || !info)) return NULL;
vw = g_new0(ViewWindow, 1);
vw->window = window_new(GTK_WINDOW_TOPLEVEL, "view", PIXBUF_INLINE_ICON_VIEW, NULL, NULL);
geometry.min_width = DEFAULT_MINIMAL_WINDOW_SIZE;
geometry.min_height = DEFAULT_MINIMAL_WINDOW_SIZE;
gtk_window_set_geometry_hints(GTK_WINDOW(vw->window), NULL, &geometry, GDK_HINT_MIN_SIZE);
gtk_window_set_resizable(GTK_WINDOW(vw->window), TRUE);
gtk_container_set_border_width(GTK_CONTAINER(vw->window), 0);
vw->imd = image_new(FALSE);
image_color_profile_set(vw->imd,
options->color_profile.input_type,
options->color_profile.use_image);
image_color_profile_set_use(vw->imd, options->color_profile.enabled);
image_background_set_color_from_options(vw->imd, FALSE);
image_attach_window(vw->imd, vw->window, NULL, GQ_APPNAME, TRUE);
image_auto_refresh_enable(vw->imd, TRUE);
image_top_window_set_sync(vw->imd, TRUE);
gtk_container_add(GTK_CONTAINER(vw->window), vw->imd->widget);
gtk_widget_show(vw->imd->widget);
view_window_dnd_init(vw);
view_image_set_buttons(vw, vw->imd);
g_signal_connect(G_OBJECT(vw->window), "destroy",
G_CALLBACK(view_window_destroy_cb), vw);
g_signal_connect(G_OBJECT(vw->window), "delete_event",
G_CALLBACK(view_window_delete_cb), vw);
g_signal_connect(G_OBJECT(vw->window), "key_press_event",
G_CALLBACK(view_window_key_press_cb), vw);
if (cd && info)
{
image_change_from_collection(vw->imd, cd, info, image_zoom_get_default(NULL));
if (options->image.enable_read_ahead)
{
CollectInfo * r_info = collection_next_by_info(cd, info);
if (!r_info) r_info = collection_prev_by_info(cd, info);
if (r_info) image_prebuffer_set(vw->imd, r_info->fd);
}
}
else if (list)
{
view_window_set_list(vw, list);
vw->list_pointer = vw->list;
image_change_fd(vw->imd, (FileData *)vw->list->data, image_zoom_get_default(NULL));
if (options->image.enable_read_ahead)
{
GList *work = vw->list->next;
if (work) image_prebuffer_set(vw->imd, (FileData *)work->data);
}
}
else
{
image_change_fd(vw->imd, fd, image_zoom_get_default(NULL));
}
/* Wait until image is loaded otherwise size is not defined */
int count;
for (count = 10; count && !w && !h; count++)
{
image_get_image_size(vw->imd, &w, &h);
usleep(100000);
}
if (image_zoom_get(vw->imd) == 0.0)
{
image_get_image_size(vw->imd, &w, &h);
}
else
{
pixbuf_renderer_get_scaled_size(PIXBUF_RENDERER(vw->imd->pr), &w, &h);
}
if (options->image.limit_window_size)
{
gint mw = gdk_screen_width() * options->image.max_window_size / 100;
gint mh = gdk_screen_height() * options->image.max_window_size / 100;
if (w > mw) w = mw;
if (h > mh) h = mh;
}
gtk_window_set_default_size(GTK_WINDOW(vw->window), w, h);
req_size.x = req_size.y = 0;
req_size.width = w;
req_size.height = h;
gtk_widget_size_allocate(GTK_WIDGET(vw->window), &req_size);
gtk_widget_set_size_request(vw->imd->pr, w, h);
gtk_widget_show(vw->window);
view_window_list = g_list_append(view_window_list, vw);
file_data_register_notify_func(view_window_notify_cb, vw, NOTIFY_PRIORITY_LOW);
return vw;
}
