From 45637b81cfac4a630ebc5814a8a1498ac1a28529 Mon Sep 17 00:00:00 2001
From: Alexander Sulfrian <alexander@sulfrian.net>
Date: Sun, 13 Jan 2013 22:27:20 +0100
Subject: drawable_control: add focusable property

drawable controls could now disable the ability to receive focus
---
 src/menu/drawable_control.cpp       | 14 ++++++++++++--
 src/menu/drawable_control.hpp       |  8 ++++++++
 src/menu/software_mouse_pointer.cpp |  1 +
 3 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/src/menu/drawable_control.cpp b/src/menu/drawable_control.cpp
index 74ef77a3..47df96db 100644
--- a/src/menu/drawable_control.cpp
+++ b/src/menu/drawable_control.cpp
@@ -38,7 +38,7 @@ namespace usdx
 
 	DrawableControl::DrawableControl(Container* parent)
 		: Control(parent), position(0, 0), size(0, 0),
-		  clipping_required(false), background(NULL),
+		  clipping_required(false), focusable(true), background(NULL),
 		  parent(parent)
 	{
 		ContainerHelper(this).add(parent);
@@ -47,7 +47,7 @@ namespace usdx
 	DrawableControl::DrawableControl(Container* parent,
 									 const ContainerHelper& helper)
 		: Control(parent), position(0, 0), size(0, 0),
-		  clipping_required(false), background(NULL),
+		  clipping_required(false), focusable(true), background(NULL),
 		  parent(parent)
 	{
 		helper.add(parent);
@@ -75,6 +75,16 @@ namespace usdx
 		clipping_required = value;
 	}
 
+	bool DrawableControl::is_focusable(void) const
+	{
+		return focusable;
+	}
+
+	void DrawableControl::set_focusable(const bool value)
+	{
+		focusable = value;
+	}
+
 	void DrawableControl::draw(void)
 	{
 		boost::shared_lock<boost::shared_mutex> lock(background_mutex);
diff --git a/src/menu/drawable_control.hpp b/src/menu/drawable_control.hpp
index 9f33b376..cd1f45e0 100644
--- a/src/menu/drawable_control.hpp
+++ b/src/menu/drawable_control.hpp
@@ -60,6 +60,11 @@ namespace usdx
 		 */
 		bool clipping_required;
 
+		/**
+		 * Whether the control should be able to get the focus.
+		 */
+		bool focusable;
+
 		/**
 		 * Background of the control. The background is drawn, before the real
 		 * content is drawn.
@@ -88,6 +93,9 @@ namespace usdx
 		bool is_clipping_required(void) const;
 		void set_clipping_required(const bool);
 
+		bool is_focusable(void) const;
+		void set_focusable(const bool);
+
 		/**
 		 * Function get called, if the control should draw itself it the
 		 * current position on the OpenGL screen. If clipping is required, the
diff --git a/src/menu/software_mouse_pointer.cpp b/src/menu/software_mouse_pointer.cpp
index c99f4315..9c9bfc38 100644
--- a/src/menu/software_mouse_pointer.cpp
+++ b/src/menu/software_mouse_pointer.cpp
@@ -45,6 +45,7 @@ namespace usdx
 
 		set_position(0, 0);
 		set_size(40, 40);
+		set_focusable(false);
 
 		texture_normal = new Disposer<Texture>(new Texture("game/themes/Deluxe/interface/cursor.png"));
 		texture_pressed = new Disposer<Texture>(new Texture("game/themes/Deluxe/interface/cursor_pressed.png"));
-- 
cgit v1.2.3