static gboolean film_strip_key_accel(GtkAccelGroup *accel_group, GObject *acceleratable, guint keyval,
GdkModifierType modifier, gpointer data)
{
dt_lib_module_t *m = darktable.view_manager->proxy.filmstrip.module;
gboolean vs = dt_lib_is_visible(m);
dt_lib_set_visible(m, !vs);
return TRUE;
}
static int visible_member(lua_State *L)
{
dt_lib_module_t *module = *(dt_lib_module_t **)lua_touserdata(L, 1);
if(lua_gettop(L) != 3)
{
lua_pushboolean(L, dt_lib_is_visible(module));
return 1;
}
else
{
dt_lib_set_visible(module, lua_toboolean(L, 3));
return 0;
}
}
int dt_view_manager_switch (dt_view_manager_t *vm, int k)
{
// Before switching views, restore accelerators if disabled
if(!darktable.control->key_accelerators_on)
dt_control_key_accelerators_on(darktable.control);
// destroy old module list
int error = 0;
dt_view_t *v = vm->view + vm->current_view;
/* Special case when entering nothing (just before leaving dt) */
if ( k==DT_MODE_NONE )
{
/* iterator plugins and cleanup plugins in current view */
GList *plugins = g_list_last(darktable.lib->plugins);
while (plugins)
{
dt_lib_module_t *plugin = (dt_lib_module_t *)(plugins->data);
if (!plugin->views)
fprintf(stderr,"module %s doesnt have views flags\n",plugin->name());
/* does this module belong to current view ?*/
if (plugin->views() & v->view(v) )
{
plugin->gui_cleanup(plugin);
dt_accel_disconnect_list(plugin->accel_closures);
plugin->accel_closures = NULL;
}
/* get next plugin */
plugins = g_list_previous(plugins);
}
/* leave the current view*/
if(vm->current_view >= 0 && v->leave) v->leave(v);
/* remove all widets in all containers */
for(int l=0;l<DT_UI_CONTAINER_SIZE;l++)
dt_ui_container_clear(darktable.gui->ui, l);
vm->current_view = -1 ;
return 0 ;
}
int newv = vm->current_view;
if (k < vm->num_views) newv = k;
dt_view_t *nv = vm->view + newv;
if (nv->try_enter)
error = nv->try_enter(nv);
if (!error)
{
GList *plugins;
/* cleanup current view before initialization of new */
if (vm->current_view >=0)
{
/* leave current view */
if(v->leave) v->leave(v);
dt_accel_disconnect_list(v->accel_closures);
v->accel_closures = NULL;
/* iterator plugins and cleanup plugins in current view */
plugins = g_list_last(darktable.lib->plugins);
while (plugins)
{
dt_lib_module_t *plugin = (dt_lib_module_t *)(plugins->data);
if (!plugin->views)
fprintf(stderr,"module %s doesnt have views flags\n",plugin->name());
/* does this module belong to current view ?*/
if (plugin->views() & v->view(v) )
{
plugin->gui_cleanup(plugin);
dt_accel_disconnect_list(plugin->accel_closures);
plugin->accel_closures = NULL;
}
/* get next plugin */
plugins = g_list_previous(plugins);
}
/* remove all widets in all containers */
for(int l=0;l<DT_UI_CONTAINER_SIZE;l++)
dt_ui_container_clear(darktable.gui->ui, l);
}
/* change current view to the new view */
vm->current_view = newv;
/* restore visible stat of panels for the new view */
dt_ui_restore_panels(darktable.gui->ui);
/* lets add plugins related to new view into panels */
plugins = g_list_last(darktable.lib->plugins);
while (plugins)
{
dt_lib_module_t *plugin = (dt_lib_module_t *)(plugins->data);
if( plugin->views() & nv->view(v) )
{
/* module should be in this view, lets initialize */
plugin->gui_init(plugin);
/* try get the module expander */
GtkWidget *w = NULL;
w = dt_lib_gui_get_expander(plugin);
if(plugin->connect_key_accels)
plugin->connect_key_accels(plugin);
dt_lib_connect_common_accels(plugin);
/* if we dont got an expander lets add the widget */
if (!w)
w = plugin->widget;
/* add module to it's container */
dt_ui_container_add_widget(darktable.gui->ui, plugin->container(), w);
}
/* lets get next plugin */
plugins = g_list_previous(plugins);
}
/* hide/show modules as last config */
plugins = g_list_last(darktable.lib->plugins);
while (plugins)
{
dt_lib_module_t *plugin = (dt_lib_module_t *)(plugins->data);
if(plugin->views() & nv->view(v))
{
/* set expanded if last mode was that */
char var[1024];
gboolean expanded = FALSE;
gboolean visible = dt_lib_is_visible(plugin);
if (plugin->expandable())
{
snprintf(var, 1024, "plugins/lighttable/%s/expanded", plugin->plugin_name);
expanded = dt_conf_get_bool(var);
/* show expander if visible */
if(visible)
{
gtk_widget_show_all(GTK_WIDGET(plugin->expander));
// gtk_widget_show_all(plugin->widget);
}
else
{
gtk_widget_hide(GTK_WIDGET(plugin->expander));
// gtk_widget_hide_all(plugin->widget);
}
dt_lib_gui_set_expanded(plugin, expanded);
}
else
{
/* show/hide plugin widget depending on expanded flag or if plugin
not is expandeable() */
if(visible)
gtk_widget_show_all(plugin->widget);
else
gtk_widget_hide_all(plugin->widget);
}
}
/* lets get next plugin */
plugins = g_list_previous(plugins);
}
/* enter view. crucially, do this before initing the plugins below,
as e.g. modulegroups requires the dr stuff to be inited. */
if(newv >= 0 && nv->enter) nv->enter(nv);
if(newv >= 0 && nv->connect_key_accels)
nv->connect_key_accels(nv);
/* raise view changed signal */
dt_control_signal_raise(darktable.signals, DT_SIGNAL_VIEWMANAGER_VIEW_CHANGED);
/* add endmarkers to left and right center containers */
GtkWidget *endmarker = gtk_drawing_area_new();
dt_ui_container_add_widget(darktable.gui->ui, DT_UI_CONTAINER_PANEL_LEFT_CENTER, endmarker);
g_signal_connect (G_OBJECT (endmarker), "expose-event",
G_CALLBACK (dt_control_expose_endmarker), 0);
gtk_widget_set_size_request(endmarker, -1, 50);
gtk_widget_show(endmarker);
endmarker = gtk_drawing_area_new();
dt_ui_container_add_widget(darktable.gui->ui, DT_UI_CONTAINER_PANEL_RIGHT_CENTER, endmarker);
g_signal_connect (G_OBJECT (endmarker), "expose-event",
G_CALLBACK (dt_control_expose_endmarker), (gpointer)1);
gtk_widget_set_size_request(endmarker, -1, 50);
gtk_widget_show(endmarker);
}
return error;
}