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inspector Reselect bottom row in recorder

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When inserting a new recording and the bottommost row was selected,
select the newly added row. This way, you can observe the ongoing
recording.
This commit is contained in:
Benjamin Otte 2016-11-19 20:55:08 +01:00
parent 38f226b5ce
commit 305ea71b97
1 changed files with 26 additions and 2 deletions
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28
gtk/inspector/recorder.c
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@ -360,6 +360,31 @@ gtk_inspector_recorder_is_recording (GtkInspectorRecorder *recorder)
return priv->recording;
}
static void
gtk_inspector_recorder_add_recording (GtkInspectorRecorder *recorder,
GtkInspectorRecording *recording)
{
GtkInspectorRecorderPrivate *priv = gtk_inspector_recorder_get_instance_private (recorder);
guint count;
GtkListBoxRow *selected_row;
gboolean should_select_new_row;
count = g_list_model_get_n_items (priv->recordings);
selected_row = gtk_list_box_get_selected_row (GTK_LIST_BOX (priv->recordings_list));
if (count == 0 || selected_row == NULL)
should_select_new_row = TRUE;
else
should_select_new_row = (gtk_list_box_row_get_index (selected_row) == count - 1);
g_list_store_append (G_LIST_STORE (priv->recordings), recording);
if (should_select_new_row)
{
gtk_list_box_select_row (GTK_LIST_BOX (priv->recordings_list),
gtk_list_box_get_row_at_index (GTK_LIST_BOX (priv->recordings_list), count));
}
}
void
gtk_inspector_recorder_record_render (GtkInspectorRecorder *recorder,
GtkWidget *widget,
@ -367,7 +392,6 @@ gtk_inspector_recorder_record_render (GtkInspectorRecorder *recorder,
const cairo_region_t *region,
GskRenderNode *node)
{
GtkInspectorRecorderPrivate *priv = gtk_inspector_recorder_get_instance_private (recorder);
GtkInspectorRecording *recording;
GdkFrameClock *frame_clock;
@ -382,7 +406,7 @@ gtk_inspector_recorder_record_render (GtkInspectorRecorder *recorder,
gdk_window_get_height (window) },
region,
node);
g_list_store_append (G_LIST_STORE (priv->recordings), recording);
gtk_inspector_recorder_add_recording (recorder, recording);
g_object_unref (recording);
}