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inspector: Show change in the css node tree

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This is useful for debugging why we update to damn much
css on enter/leave.
This commit is contained in:
Matthias Clasen
2020-01-13 18:48:12 -05:00
parent 2b7715a0aa
commit e1d6f05061
2 changed files with 25 additions and 0 deletions
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11
gtk/inspector/css-node-tree.c
View File

@@ -52,6 +52,7 @@ enum {
COLUMN_NODE_CLASSES,
COLUMN_NODE_ID,
COLUMN_NODE_STATE,
COLUMN_NODE_CHANGE,
/* add more */
N_NODE_COLUMNS
};
@@ -337,6 +338,15 @@ gtk_inspector_css_node_tree_get_node_value (GtkTreeModelCssNode *model,
g_value_take_string (value, format_state_flags (gtk_css_node_get_state (node)));
break;
case COLUMN_NODE_CHANGE:
{
GtkCssStyle *style = gtk_css_node_get_style (node);
GtkCssStaticStyle *static_style = GTK_CSS_STATIC_STYLE (gtk_css_style_get_static_style (style));
GtkCssChange change = gtk_css_static_style_get_change (static_style);
g_value_take_string (value, gtk_css_change_to_string (change));
}
break;
default:
g_assert_not_reached ();
break;
@@ -359,6 +369,7 @@ gtk_inspector_css_node_tree_init (GtkInspectorCssNodeTree *cnt)
G_TYPE_BOOLEAN,
G_TYPE_STRING,
G_TYPE_STRING,
G_TYPE_STRING,
G_TYPE_STRING);
gtk_tree_view_set_model (GTK_TREE_VIEW (priv->node_tree), priv->node_model);
g_object_unref (priv->node_model);

14
gtk/inspector/css-node-tree.ui
View File

@@ -5,6 +5,7 @@
<column type="gchararray"/>
<column type="gchararray"/>
<column type="gint"/>
<column type="gchararray"/>
</columns>
</object>
<template class="GtkInspectorCssNodeTree" parent="GtkBox">
@@ -80,6 +81,19 @@
</child>
</object>
</child>
<child>
<object class="GtkTreeViewColumn" id="node_change_column">
<property name="resizable">1</property>
<property name="title" translatable="yes">Change</property>
<child>
<object class="GtkCellRendererText"/>
<attributes>
<attribute name="text">5</attribute>
<attribute name="sensitive">1</attribute>
</attributes>
</child>
</object>
</child>
</object>
</child>
</object>