init hs project

1 files changed, 0 insertions, 327 deletions

diff --git a/src/widgets/panel/panel-item-workspaces.c b/src/widgets/panel/panel-item-workspaces.c
deleted file mode 100644
index dff629b..0000000
--- a/src/widgets/panel/panel-item-workspaces.c
+++ /dev/null
@@ -1,327 +0,0 @@
-#include "widgets/panel/panel-item-workspaces.h"
-#include "widgets/inset-container.h"
-
-//
-// FoobarPanelItemWorkspaces:
-//
-// A panel item showing all workspaces for the current monitor (if multi-monitor mode is enabled) as buttons, indicating
-// the current state of the workspace (i.e., whether it's active, visible, special, etc.).
-//
-
-struct _FoobarPanelItemWorkspaces
-{
-	FoobarPanelItem         parent_instance;
-	GtkWidget*              list_view;
-	GtkWidget*              inset_container;
-	FoobarWorkspaceService* workspace_service;
-	gint                    button_size;
-	gint                    spacing;
-	GtkFilter*              monitor_filter;
-	gulong                  monitor_configuration_handler_id;
-};
-
-enum
-{
-	PROP_ORIENTATION = 1,
-	N_PROPS,
-};
-
-static GParamSpec* props[N_PROPS] = { 0 };
-
-static void     foobar_panel_item_workspaces_class_init                          ( FoobarPanelItemWorkspacesClass* klass );
-static void     foobar_panel_item_workspaces_init                                ( FoobarPanelItemWorkspaces*      self );
-static void     foobar_panel_item_workspaces_get_property                        ( GObject*                        object,
-                                                                                   guint                           prop_id,
-                                                                                   GValue*                         value,
-                                                                                   GParamSpec*                     pspec );
-static void     foobar_panel_item_workspaces_set_property                        ( GObject*                        object,
-                                                                                   guint                           prop_id,
-                                                                                   GValue const*                   value,
-                                                                                   GParamSpec*                     pspec );
-static void     foobar_panel_item_workspaces_finalize                            ( GObject*                        object );
-static void     foobar_panel_item_workspaces_handle_item_setup                   ( GtkListItemFactory*             factory,
-                                                                                   GtkListItem*                    list_item,
-                                                                                   gpointer                        userdata );
-static void     foobar_panel_item_workspaces_handle_item_clicked                 ( GtkButton*                      button,
-                                                                                   gpointer                        userdata );
-static void     foobar_panel_item_workspaces_handle_monitor_configuration_changed( FoobarWorkspaceService*         service,
-                                                                                   gpointer                        userdata );
-static gchar**  foobar_panel_item_workspaces_compute_css_classes                 ( GtkExpression*                  expression,
-                                                                                   FoobarWorkspaceFlags            flags,
-                                                                                   gpointer                        userdata );
-static gboolean foobar_panel_item_workspaces_monitor_filter_func                 ( gpointer                        item,
-                                                                                   gpointer                        userdata );
-
-G_DEFINE_FINAL_TYPE_WITH_CODE(
-	FoobarPanelItemWorkspaces,
-	foobar_panel_item_workspaces,
-	FOOBAR_TYPE_PANEL_ITEM,
-	G_IMPLEMENT_INTERFACE( GTK_TYPE_ORIENTABLE, NULL ) )
-
-// ---------------------------------------------------------------------------------------------------------------------
-// Panel Item Implementation
-// ---------------------------------------------------------------------------------------------------------------------
-
-//
-// Static initialization for workspace panel items.
-//
-void foobar_panel_item_workspaces_class_init( FoobarPanelItemWorkspacesClass* klass )
-{
-	GObjectClass* object_klass = G_OBJECT_CLASS( klass );
-	object_klass->get_property = foobar_panel_item_workspaces_get_property;
-	object_klass->set_property = foobar_panel_item_workspaces_set_property;
-	object_klass->finalize = foobar_panel_item_workspaces_finalize;
-
-	gpointer orientable_iface = g_type_default_interface_peek( GTK_TYPE_ORIENTABLE );
-	props[PROP_ORIENTATION] = g_param_spec_override(
-		"orientation",
-		g_object_interface_find_property( orientable_iface, "orientation" ) );
-	g_object_class_install_properties( object_klass, N_PROPS, props );
-}
-
-//
-// Instance initialization for workspace panel items.
-//
-void foobar_panel_item_workspaces_init( FoobarPanelItemWorkspaces* self )
-{
-	GtkListItemFactory* item_factory = gtk_signal_list_item_factory_new( );
-	g_signal_connect( item_factory, "setup", G_CALLBACK( foobar_panel_item_workspaces_handle_item_setup ), self );
-
-	self->list_view = gtk_list_view_new( NULL, item_factory );
-	gtk_widget_set_halign( self->list_view, GTK_ALIGN_CENTER );
-	gtk_widget_set_valign( self->list_view, GTK_ALIGN_CENTER );
-	gtk_list_view_set_single_click_activate( GTK_LIST_VIEW( self->list_view ), TRUE );
-
-	self->inset_container = foobar_inset_container_new( );
-	foobar_inset_container_set_child( FOOBAR_INSET_CONTAINER( self->inset_container ), GTK_WIDGET( self->list_view ) );
-
-	gtk_widget_add_css_class( GTK_WIDGET( self ), "workspaces" );
-	foobar_panel_item_set_child( FOOBAR_PANEL_ITEM( self ), GTK_WIDGET( self->inset_container ) );
-}
-
-//
-// Property getter implementation, mapping a property id to a method.
-//
-void foobar_panel_item_workspaces_get_property(
-	GObject*    object,
-	guint       prop_id,
-	GValue*     value,
-	GParamSpec* pspec )
-{
-	FoobarPanelItemWorkspaces* self = (FoobarPanelItemWorkspaces*)object;
-
-	switch ( prop_id )
-	{
-		case PROP_ORIENTATION:
-			g_value_set_enum( value, gtk_orientable_get_orientation( GTK_ORIENTABLE( self->list_view ) ) );
-			break;
-		default:
-			G_OBJECT_WARN_INVALID_PROPERTY_ID( object, prop_id, pspec );
-			break;
-	}
-}
-
-//
-// Property setter implementation, mapping a property id to a method.
-//
-void foobar_panel_item_workspaces_set_property(
-	GObject*      object,
-	guint         prop_id,
-	GValue const* value,
-	GParamSpec*   pspec )
-{
-	FoobarPanelItemWorkspaces* self = (FoobarPanelItemWorkspaces*)object;
-
-	switch ( prop_id )
-	{
-		case PROP_ORIENTATION:
-			gtk_orientable_set_orientation( GTK_ORIENTABLE( self->list_view ), g_value_get_enum( value ) );
-			g_object_notify_by_pspec( G_OBJECT( self ), props[PROP_ORIENTATION] );
-			break;
-		default:
-			G_OBJECT_WARN_INVALID_PROPERTY_ID( object, prop_id, pspec );
-			break;
-	}
-}
-
-//
-// Instance cleanup for workspace panel items.
-//
-void foobar_panel_item_workspaces_finalize( GObject* object )
-{
-	FoobarPanelItemWorkspaces* self = (FoobarPanelItemWorkspaces*)object;
-
-	g_clear_signal_handler( &self->monitor_configuration_handler_id, self->workspace_service );
-	g_clear_object( &self->workspace_service );
-	g_clear_object( &self->monitor_filter );
-
-	G_OBJECT_CLASS( foobar_panel_item_workspaces_parent_class )->finalize( object );
-}
-
-
-// ---------------------------------------------------------------------------------------------------------------------
-// Public API
-// ---------------------------------------------------------------------------------------------------------------------
-
-//
-// Create a new workspaces panel item with the given configuration.
-//
-// If monitor is not NULL, only workspaces on this monitor will be shown.
-//
-FoobarPanelItem* foobar_panel_item_workspaces_new(
-	FoobarPanelItemConfiguration const* config,
-	GdkMonitor*                         monitor,
-	FoobarWorkspaceService*             workspace_service )
-{
-	g_return_val_if_fail( config != NULL, NULL );
-	g_return_val_if_fail( foobar_panel_item_configuration_get_kind( config ) == FOOBAR_PANEL_ITEM_KIND_WORKSPACES, NULL );
-	g_return_val_if_fail( monitor == NULL || GDK_IS_MONITOR( monitor ), NULL );
-	g_return_val_if_fail( FOOBAR_IS_WORKSPACE_SERVICE( workspace_service ), NULL );
-
-	FoobarPanelItemWorkspaces* self = g_object_new( FOOBAR_TYPE_PANEL_ITEM_WORKSPACES, NULL );
-	self->button_size = foobar_panel_item_workspaces_configuration_get_button_size( config );
-	self->spacing = foobar_panel_item_workspaces_configuration_get_spacing( config );
-	self->workspace_service = g_object_ref( workspace_service );
-
-	// Set up the source model, optionally enabling filtering.
-
-	GListModel* source_model = g_object_ref( foobar_workspace_service_get_workspaces( self->workspace_service ) );
-	if ( monitor )
-	{
-		GtkCustomFilter* filter = gtk_custom_filter_new(
-			foobar_panel_item_workspaces_monitor_filter_func,
-			g_object_ref( monitor ),
-			g_object_unref );
-		self->monitor_filter = GTK_FILTER( filter );
-		source_model = G_LIST_MODEL( gtk_filter_list_model_new( source_model, g_object_ref( self->monitor_filter ) ) );
-
-		self->monitor_configuration_handler_id = g_signal_connect(
-			self->workspace_service,
-			"monitor-configuration-changed",
-			G_CALLBACK( foobar_panel_item_workspaces_handle_monitor_configuration_changed ),
-			self );
-	}
-	GtkNoSelection* selection_model = gtk_no_selection_new( source_model );
-	gtk_list_view_set_model( GTK_LIST_VIEW( self->list_view ), GTK_SELECTION_MODEL( selection_model ) );
-
-	// Wrap the list in an inset container to remove the outer margin from the items.
-
-	foobar_inset_container_set_inset_horizontal( FOOBAR_INSET_CONTAINER( self->inset_container ), -self->spacing / 2 );
-	foobar_inset_container_set_inset_vertical( FOOBAR_INSET_CONTAINER( self->inset_container ), -self->spacing / 2 );
-
-	return FOOBAR_PANEL_ITEM( self );
-}
-
-// ---------------------------------------------------------------------------------------------------------------------
-// Signal Handlers
-// ---------------------------------------------------------------------------------------------------------------------
-
-//
-// Called by the list view to create a widget for displaying a workspace.
-//
-void foobar_panel_item_workspaces_handle_item_setup(
-	GtkListItemFactory* factory,
-	GtkListItem*        list_item,
-	gpointer            userdata )
-{
-	(void)factory;
-	FoobarPanelItemWorkspaces* self = (FoobarPanelItemWorkspaces*)userdata;
-
-	GtkWidget* button = gtk_button_new( );
-	gtk_widget_set_size_request( button, self->button_size, self->button_size );
-	gtk_widget_set_margin_top( button, self->spacing / 2 );
-	gtk_widget_set_margin_bottom( button, self->spacing / 2 );
-	gtk_widget_set_margin_start( button, self->spacing / 2 );
-	gtk_widget_set_margin_end( button, self->spacing / 2 );
-	g_signal_connect(
-		button,
-		"clicked",
-		G_CALLBACK( foobar_panel_item_workspaces_handle_item_clicked ),
-		list_item );
-
-	gtk_list_item_set_child( list_item, button );
-
-	{
-		GtkExpression* item_expr = gtk_property_expression_new( GTK_TYPE_LIST_ITEM, NULL, "item" );
-		GtkExpression* active_expr = gtk_property_expression_new( FOOBAR_TYPE_WORKSPACE, item_expr, "flags" );
-		GtkExpression* params[] = { active_expr };
-		GtkExpression* css_expr = gtk_cclosure_expression_new(
-			G_TYPE_STRV,
-			NULL,
-			G_N_ELEMENTS( params ),
-			params,
-			G_CALLBACK( foobar_panel_item_workspaces_compute_css_classes ),
-			NULL,
-			NULL );
-		gtk_expression_bind( css_expr, button, "css-classes", list_item );
-	}
-}
-
-//
-// Called by the workspace service when the monitor for any workspace has changed.
-//
-// This is needed because the GtkFilterListModel does not track changes to the item properties and needs to be
-// re-evaluated manually.
-//
-void foobar_panel_item_workspaces_handle_monitor_configuration_changed(
-	FoobarWorkspaceService* service,
-	gpointer                userdata )
-{
-	(void)service;
-	FoobarPanelItemWorkspaces* self = (FoobarPanelItemWorkspaces*)userdata;
-
-	gtk_filter_changed( self->monitor_filter, GTK_FILTER_CHANGE_DIFFERENT );
-}
-
-//
-// Called when a workspace button was clicked, activating that workspace.
-//
-void foobar_panel_item_workspaces_handle_item_clicked( GtkButton* button, gpointer userdata )
-{
-	(void)button;
-	GtkListItem* item = (GtkListItem*)userdata;
-
-	FoobarWorkspace* workspace = gtk_list_item_get_item( item );
-	if ( workspace ) { foobar_workspace_activate( workspace ); }
-}
-
-// ---------------------------------------------------------------------------------------------------------------------
-// Value Converters
-// ---------------------------------------------------------------------------------------------------------------------
-
-//
-// Derive the list of CSS classes for a workspace button from the workspace's current flags.
-//
-gchar** foobar_panel_item_workspaces_compute_css_classes(
-	GtkExpression*       expression,
-	FoobarWorkspaceFlags flags,
-	gpointer             userdata )
-{
-	(void)expression;
-	(void)userdata;
-
-	GStrvBuilder* builder = g_strv_builder_new( );
-	if ( flags & FOOBAR_WORKSPACE_FLAGS_ACTIVE ) { g_strv_builder_add( builder, "active" ); }
-	if ( flags & FOOBAR_WORKSPACE_FLAGS_VISIBLE ) { g_strv_builder_add( builder, "visible" ); }
-	if ( flags & FOOBAR_WORKSPACE_FLAGS_SPECIAL ) { g_strv_builder_add( builder, "special" ); }
-	if ( flags & FOOBAR_WORKSPACE_FLAGS_URGENT ) { g_strv_builder_add( builder, "urgent" ); }
-	if ( flags & FOOBAR_WORKSPACE_FLAGS_PERSISTENT ) { g_strv_builder_add( builder, "persistent" ); }
-	return g_strv_builder_end( builder );
-}
-
-// ---------------------------------------------------------------------------------------------------------------------
-// Helper Methods
-// ---------------------------------------------------------------------------------------------------------------------
-
-//
-// Check if a workspace is on the panel's monitor.
-//
-gboolean foobar_panel_item_workspaces_monitor_filter_func( gpointer item, gpointer userdata )
-{
-	FoobarWorkspace* workspace = (FoobarWorkspace*)item;
-	GdkMonitor* monitor = (GdkMonitor*)userdata;
-
-	gchar const* expected = gdk_monitor_get_connector( monitor );
-	gchar const* actual = foobar_workspace_get_monitor( workspace );
-	return !expected || !g_strcmp0( expected, actual );
-}