From ee1b55120fbe6b4659f68d6f453bedd22ab8cff3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mario=20H=C3=BCttel?= <mario.huettel@gmx.net>
Date: Thu, 13 Jun 2019 22:01:39 +0200
Subject: [PATCH] Gui: Add button callback for auto color button

---
 gds-render-gui.c | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/gds-render-gui.c b/gds-render-gui.c
index 4d89bbf..d903efe 100644
--- a/gds-render-gui.c
+++ b/gds-render-gui.c
@@ -240,6 +240,20 @@ end_destroy:
 	gtk_widget_destroy(open_dialog);
 }
 
+/**
+ * @brief Callback for auto coloring button
+ * @param button
+ * @param user
+ */
+static void on_auto_color_clicked(gpointer button, gpointer user)
+{
+	GdsRenderGui *self;
+	(void)button;
+
+	self = RENDERER_GUI(user);
+	layer_selector_auto_color_layers(self->layer_selector, self->palette, 1.0);
+}
+
 /**
  * @brief Convert button callback
  * @param button
@@ -490,6 +504,7 @@ static void gds_render_gui_init(GdsRenderGui *self)
 	GtkWidget *sort_up_button;
 	GtkWidget *sort_down_button;
 	GtkWidget *activity_bar_box;
+	GtkWidget *auto_color_button;
 
 	main_builder = gtk_builder_new_from_resource("/gui/main.glade");
 
@@ -540,8 +555,6 @@ static void gds_render_gui_init(GdsRenderGui *self)
 	g_signal_connect(GTK_WIDGET(self->main_window), "delete-event",
 			 G_CALLBACK(on_window_close), self);
 
-	g_object_unref(main_builder);
-
 	/* Create and apply ActivityBar */
 	self->activity_status_bar = activity_bar_new();
 	gtk_container_add(GTK_CONTAINER(activity_bar_box), GTK_WIDGET(self->activity_status_bar));
@@ -549,6 +562,9 @@ static void gds_render_gui_init(GdsRenderGui *self)
 
 	/* Create color palette */
 	self->palette = color_palette_new_from_resource("/data/color-palette.txt");
+	auto_color_button = GTK_WIDGET(gtk_builder_get_object(main_builder, "auto-color-button"));
+	g_signal_connect(auto_color_button, "clicked", G_CALLBACK(on_auto_color_clicked), self);
+
 
 	/* Set default conversion/rendering settings */
 	self->render_dialog_settings.scale = 1000;
@@ -556,6 +572,7 @@ static void gds_render_gui_init(GdsRenderGui *self)
 	self->render_dialog_settings.tex_pdf_layers = FALSE;
 	self->render_dialog_settings.tex_standalone = FALSE;
 
+	g_object_unref(main_builder);
 
 	/* Reference all objects referenced by this object */
 	g_object_ref(self->activity_status_bar);