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inspector: Track readonly property values

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That a property can't be set does not mean
its value can't change. This was showing up
as the cursor-position and selection-bound
properties in GtkText not showing their
current value in the inspector.
This commit is contained in:
Matthias Clasen 2019-05-01 04:57:54 +00:00
parent e7cbb7a76c
commit 0fa4d54316
1 changed files with 25 additions and 12 deletions
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37
gtk/inspector/prop-editor.c
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@ -819,7 +819,7 @@ property_editor (GObject *object,
prop_edit = gtk_spin_button_new (adj, 1.0, 0); prop_edit = gtk_spin_button_new (adj, 1.0, 0);
g_object_connect_property (object, spec, G_CALLBACK (int_changed), adj, G_OBJECT (adj)); g_object_connect_property (object, spec, G_CALLBACK (int_changed), adj, G_OBJECT (adj));
connect_controller (G_OBJECT (adj), "value_changed", connect_controller (G_OBJECT (adj), "value_changed",
object, spec, G_CALLBACK (int_modified)); object, spec, G_CALLBACK (int_modified));
@ -1519,6 +1519,25 @@ add_gtk_settings_info (GtkInspectorPropEditor *editor)
gtk_container_add (GTK_CONTAINER (editor), row); gtk_container_add (GTK_CONTAINER (editor), row);
} }
static void
readonly_changed (GObject *object,
GParamSpec *spec,
gpointer data)
{
GValue gvalue = {0};
gchar *value;
gchar *type;
g_value_init (&gvalue, spec->value_type);
g_object_get_property (object, spec->name, &gvalue);
strdup_value_contents (&gvalue, &value, &type);
gtk_label_set_label (GTK_LABEL (data), value);
g_free (value);
g_free (type);
}
static void static void
constructed (GObject *object) constructed (GObject *object)
{ {
@ -1557,20 +1576,14 @@ constructed (GObject *object)
if (!can_modify) if (!can_modify)
{ {
GValue gvalue = {0}; label = gtk_label_new ("");
gchar *value;
gchar *type;
g_value_init (&gvalue, spec->value_type);
g_object_get_property (editor->priv->object, spec->name, &gvalue);
strdup_value_contents (&gvalue, &value, &type);
label = gtk_label_new (value);
gtk_style_context_add_class (gtk_widget_get_style_context (label), GTK_STYLE_CLASS_DIM_LABEL); gtk_style_context_add_class (gtk_widget_get_style_context (label), GTK_STYLE_CLASS_DIM_LABEL);
gtk_container_add (GTK_CONTAINER (box), label); gtk_container_add (GTK_CONTAINER (box), label);
g_free (value); readonly_changed (editor->priv->object, spec, label);
g_free (type); g_object_connect_property (editor->priv->object, spec,
G_CALLBACK (readonly_changed),
label, G_OBJECT (label));
if (editor->priv->size_group) if (editor->priv->size_group)
gtk_size_group_add_widget (editor->priv->size_group, box); gtk_size_group_add_widget (editor->priv->size_group, box);