init hs project

1 files changed, 0 insertions, 341 deletions

diff --git a/src/widgets/limit-container.c b/src/widgets/limit-container.c
deleted file mode 100644
index 123acef..0000000
--- a/src/widgets/limit-container.c
+++ /dev/null
@@ -1,341 +0,0 @@
-#include "widgets/limit-container.h"
-
-//
-// FoobarLimitContainer:
-//
-// A container which uses the natural size requested by the child as its minimum size, but only up to a certain point.
-//
-// This is useful because gtk_scrolled_window_set_max_content_height doesn't seem to be doing what I understand it to
-// do. This way, we can set propagate_natural_height to TRUE and then limit the height through this container.
-//
-
-struct _FoobarLimitContainer
-{
-	GtkWidget  parent_instance;
-	GtkWidget* child;
-	gint       max_width;
-	gint       max_height;
-};
-
-enum
-{
-	PROP_CHILD = 1,
-	PROP_MAX_WIDTH,
-	PROP_MAX_HEIGHT,
-	N_PROPS,
-};
-
-static GParamSpec* props[N_PROPS] = { 0 };
-
-static void               foobar_limit_container_class_init      ( FoobarLimitContainerClass* klass );
-static void               foobar_limit_container_init            ( FoobarLimitContainer*      self );
-static void               foobar_limit_container_get_property    ( GObject*                   object,
-                                                                   guint                      prop_id,
-                                                                   GValue*                    value,
-                                                                   GParamSpec*                pspec );
-static void               foobar_limit_container_set_property    ( GObject*                   object,
-                                                                   guint                      prop_id,
-                                                                   GValue const*              value,
-                                                                   GParamSpec*                pspec );
-static void               foobar_limit_container_dispose         ( GObject*                   object );
-static GtkSizeRequestMode foobar_limit_container_get_request_mode( GtkWidget*                 widget );
-static void               foobar_limit_container_measure         ( GtkWidget*                 widget,
-                                                                   GtkOrientation             orientation,
-                                                                   int                        for_size,
-                                                                   int*                       minimum,
-                                                                   int*                       natural,
-                                                                   int*                       minimum_baseline,
-                                                                   int*                       natural_baseline );
-static void               foobar_limit_container_size_allocate   ( GtkWidget*                 widget,
-                                                                   int                        width,
-                                                                   int                        height,
-                                                                   int                        baseline );
-
-G_DEFINE_FINAL_TYPE( FoobarLimitContainer, foobar_limit_container, GTK_TYPE_WIDGET )
-
-// ---------------------------------------------------------------------------------------------------------------------
-// Widget Implementation
-// ---------------------------------------------------------------------------------------------------------------------
-
-//
-// Static initialization for limit containers.
-//
-void foobar_limit_container_class_init( FoobarLimitContainerClass* klass )
-{
-	GtkWidgetClass* widget_klass = GTK_WIDGET_CLASS( klass );
-	widget_klass->get_request_mode = foobar_limit_container_get_request_mode;
-	widget_klass->measure = foobar_limit_container_measure;
-	widget_klass->size_allocate = foobar_limit_container_size_allocate;
-	gtk_widget_class_set_css_name( widget_klass, "limit-container" );
-
-	GObjectClass* object_klass = G_OBJECT_CLASS( klass );
-	object_klass->get_property = foobar_limit_container_get_property;
-	object_klass->set_property = foobar_limit_container_set_property;
-	object_klass->dispose = foobar_limit_container_dispose;
-
-	props[PROP_CHILD] = g_param_spec_object(
-		"child",
-		"Child",
-		"Child widget for the panel item.",
-		GTK_TYPE_WIDGET,
-		G_PARAM_READWRITE );
-	props[PROP_MAX_WIDTH] = g_param_spec_int(
-		"max-width",
-		"Max Width",
-		"The maximum natural width supported as a minimum size.",
-		0,
-		INT_MAX,
-		0,
-		G_PARAM_READWRITE );
-	props[PROP_MAX_HEIGHT] = g_param_spec_int(
-		"max-height",
-		"Max Height",
-		"The maximum natural height supported as a minimum size.",
-		0,
-		INT_MAX,
-		0,
-		G_PARAM_READWRITE );
-	g_object_class_install_properties( object_klass, N_PROPS, props );
-}
-
-//
-// Instance initialization for limit containers.
-//
-void foobar_limit_container_init( FoobarLimitContainer* self )
-{
-	(void)self;
-}
-
-//
-// Property getter implementation, mapping a property id to a method.
-//
-void foobar_limit_container_get_property(
-	GObject*    object,
-	guint       prop_id,
-	GValue*     value,
-	GParamSpec* pspec )
-{
-	FoobarLimitContainer* self = (FoobarLimitContainer*)object;
-
-	switch ( prop_id )
-	{
-		case PROP_CHILD:
-			g_value_set_object( value, foobar_limit_container_get_child( self ) );
-			break;
-		case PROP_MAX_WIDTH:
-			g_value_set_int( value, foobar_limit_container_get_max_width( self ) );
-			break;
-		case PROP_MAX_HEIGHT:
-			g_value_set_int( value, foobar_limit_container_get_max_height( self ) );
-			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_limit_container_set_property(
-	GObject*      object,
-	guint         prop_id,
-	GValue const* value,
-	GParamSpec*   pspec )
-{
-	FoobarLimitContainer* self = (FoobarLimitContainer*)object;
-
-	switch ( prop_id )
-	{
-		case PROP_CHILD:
-			foobar_limit_container_set_child( self, g_value_get_object( value ) );
-			break;
-		case PROP_MAX_WIDTH:
-			foobar_limit_container_set_max_width( self, g_value_get_int( value ) );
-			break;
-		case PROP_MAX_HEIGHT:
-			foobar_limit_container_set_max_height( self, g_value_get_int( value ) );
-			break;
-		default:
-			G_OBJECT_WARN_INVALID_PROPERTY_ID( object, prop_id, pspec );
-			break;
-	}
-}
-
-//
-// Instance de-initialization for limit containers.
-//
-void foobar_limit_container_dispose( GObject* object )
-{
-	FoobarLimitContainer* self = (FoobarLimitContainer*)object;
-
-	g_clear_pointer( &self->child, gtk_widget_unparent );
-
-	G_OBJECT_CLASS( foobar_limit_container_parent_class )->dispose( object );
-}
-
-//
-// Determine the size request mode used to measure the widget.
-//
-// This implementation just forwards the request mode from the child widget.
-//
-GtkSizeRequestMode foobar_limit_container_get_request_mode( GtkWidget* widget )
-{
-	FoobarLimitContainer* self = (FoobarLimitContainer*)widget;
-	if ( !self->child ) { return GTK_SIZE_REQUEST_CONSTANT_SIZE; }
-
-	return gtk_widget_get_request_mode( self->child );
-}
-
-//
-// Compute the requested size of the widget.
-//
-void foobar_limit_container_measure(
-	GtkWidget*     widget,
-	GtkOrientation orientation,
-	int            for_size,
-	int*           minimum,
-	int*           natural,
-	int*           minimum_baseline,
-	int*           natural_baseline )
-{
-	FoobarLimitContainer* self = (FoobarLimitContainer*)widget;
-	if ( !self->child )
-	{
-		*minimum = 0;
-		*natural = 0;
-		*minimum_baseline = 0;
-		*natural_baseline = 0;
-		return;
-	}
-
-	gtk_widget_measure( self->child, orientation, for_size, minimum, natural, minimum_baseline, natural_baseline );
-	gint natural_minimum = *natural;
-	switch ( orientation )
-	{
-		case GTK_ORIENTATION_HORIZONTAL:
-			natural_minimum = MIN( natural_minimum, self->max_width );
-			break;
-		case GTK_ORIENTATION_VERTICAL:
-			natural_minimum = MIN( natural_minimum, self->max_height );
-			break;
-		default:
-			g_warn_if_reached( );
-			break;
-	}
-	*minimum = MAX( *minimum, natural_minimum );
-}
-
-//
-// Arrange the child widget.
-//
-void foobar_limit_container_size_allocate(
-	GtkWidget* widget,
-	int        width,
-	int        height,
-	int        baseline )
-{
-	FoobarLimitContainer* self = (FoobarLimitContainer*)widget;
-	if ( !self->child ) { return; }
-
-	gtk_widget_allocate( self->child, width, height, baseline, NULL );
-}
-
-// ---------------------------------------------------------------------------------------------------------------------
-// Public API
-// ---------------------------------------------------------------------------------------------------------------------
-
-//
-// Create a new limit container instance.
-//
-GtkWidget* foobar_limit_container_new( void )
-{
-	return g_object_new( FOOBAR_TYPE_LIMIT_CONTAINER, NULL );
-}
-
-//
-// Get the container's child widget.
-//
-GtkWidget* foobar_limit_container_get_child( FoobarLimitContainer* self )
-{
-	g_return_val_if_fail( FOOBAR_IS_LIMIT_CONTAINER( self ), NULL );
-	return self->child;
-}
-
-//
-// Get the maximum natural width of the child to use as the minimum width for this container.
-//
-gint foobar_limit_container_get_max_width( FoobarLimitContainer* self )
-{
-	g_return_val_if_fail( FOOBAR_IS_LIMIT_CONTAINER( self ), 0 );
-	return self->max_width;
-}
-
-//
-// Get the maximum natural height of the child to use as the minimum height for this container.
-//
-gint foobar_limit_container_get_max_height( FoobarLimitContainer* self )
-{
-	g_return_val_if_fail( FOOBAR_IS_LIMIT_CONTAINER( self ), 0 );
-	return self->max_height;
-}
-
-//
-// Update the container's child widget.
-//
-void foobar_limit_container_set_child(
-	FoobarLimitContainer* self,
-	GtkWidget*            child )
-{
-	g_return_if_fail( FOOBAR_IS_LIMIT_CONTAINER( self ) );
-	g_return_if_fail( child == NULL || self->child == child || gtk_widget_get_parent( child ) == NULL );
-
-	if ( self->child != child )
-	{
-		g_clear_pointer( &self->child, gtk_widget_unparent );
-
-		if ( child )
-		{
-			self->child = child;
-			gtk_widget_set_parent( child, GTK_WIDGET( self ) );
-		}
-
-		g_object_notify_by_pspec( G_OBJECT( self ), props[PROP_CHILD] );
-	}
-}
-
-//
-// Update the maximum natural width of the child to use as the minimum width for this container.
-//
-void foobar_limit_container_set_max_width(
-	FoobarLimitContainer* self,
-	gint                  value )
-{
-	g_return_if_fail( FOOBAR_IS_LIMIT_CONTAINER( self ) );
-	g_return_if_fail( value >= 0 );
-
-	if ( self->max_width != value )
-	{
-		self->max_width = value;
-		gtk_widget_queue_resize( GTK_WIDGET( self ) );
-		g_object_notify_by_pspec( G_OBJECT( self ), props[PROP_MAX_WIDTH] );
-	}
-}
-
-//
-// Update the maximum natural height of the child to use as the minimum height for this container.
-//
-void foobar_limit_container_set_max_height(
-	FoobarLimitContainer* self,
-	gint                  value )
-{
-	g_return_if_fail( FOOBAR_IS_LIMIT_CONTAINER( self ) );
-	g_return_if_fail( value >= 0 );
-
-	if ( self->max_height != value )
-	{
-		self->max_height = value;
-		gtk_widget_queue_resize( GTK_WIDGET( self ) );
-		g_object_notify_by_pspec( G_OBJECT( self ), props[PROP_MAX_HEIGHT] );
-	}
-}