From 485aca72bcc8b7732b264a4e9d203d1f0c1dfbe3 Mon Sep 17 00:00:00 2001
From: Edouard DUPIN <yui.heero@gmail.com>
Date: Wed, 22 May 2013 22:16:40 +0200
Subject: [PATCH] [DEV] add capabilities at the context menu

---
 sources/ewol/widget/ContextMenu.cpp   | 93 +++++++++++++++++++++++++++
 sources/ewol/widget/ContextMenu.h     | 10 +++
 sources/ewol/widget/WidgetManager.cpp |  3 +
 3 files changed, 106 insertions(+)

diff --git a/sources/ewol/widget/ContextMenu.cpp b/sources/ewol/widget/ContextMenu.cpp
index 988bf31f..af176bdf 100644
--- a/sources/ewol/widget/ContextMenu.cpp
+++ b/sources/ewol/widget/ContextMenu.cpp
@@ -10,12 +10,37 @@
 #include <ewol/widget/WidgetManager.h>
 #include <ewol/widget/ContextMenu.h>
 #include <ewol/compositing/Drawing.h>
+#include <ewol/widget/WidgetManager.h>
 
 #undef __class__
 #define __class__	"ContextMenu"
 
+
+const char* const widget::ContextMenu::configArrowPosition = "ewol-widget-context-menu-config-arrow-position";
+const char* const widget::ContextMenu::configArrowMode     = "ewol-widget-context-menu-config-arrow-mode";
+
+static ewol::Widget* Create(void)
+{
+	return new widget::ContextMenu();
+}
+
+void widget::ContextMenu::Init(void)
+{
+	ewol::widgetManager::AddWidgetCreator(__class__,&Create);
+}
+
+void widget::ContextMenu::UnInit(void)
+{
+	ewol::widgetManager::AddWidgetCreator(__class__,NULL);
+}
+
+
+
 widget::ContextMenu::ContextMenu(void)
 {
+	RegisterConfig(configArrowPosition, "vec2", NULL, "position of the arrow");
+	RegisterConfig(configArrowMode, "list", "none;left;buttom;right;top", "Position of the arrow in the pop-up");
+	
 	m_userExpand.setValue(false,false);
 	
 	m_padding.setValue(4,4);
@@ -234,3 +259,71 @@ ewol::Widget* widget::ContextMenu::GetWidgetAtPos(const vec2& pos)
 	}
 	return this;
 }
+
+
+const char* const widget::ContextMenu::configArrowPosition = "ewol-widget-context-menu-config-arrow-position";
+const char* const widget::ContextMenu::configArrowMode     = "ewol-widget-context-menu-config-arrow-mode";
+
+bool widget::Button::OnSetConfig(const ewol::EConfig& _conf)
+{
+	if (true == widget::Container::OnSetConfig(_conf)) {
+		return true;
+	}
+	if (_conf.GetConfig() == configArrowPosition) {
+		m_arrowPos = _conf.GetData();
+		return true;
+	}
+	if (_conf.GetConfig() == configArrowMode) {
+		if(true == _conf.GetData().CompareNoCase("top")) {
+			m_arrawBorder = CONTEXT_MENU_MARK_TOP;
+		} else if(true == _conf.GetData().CompareNoCase("right")) {
+			m_arrawBorder = CONTEXT_MENU_MARK_RIGHT;
+		} else if(true == _conf.GetData().CompareNoCase("buttom")) {
+			m_arrawBorder = CONTEXT_MENU_MARK_BOTTOM;
+		} else if(true == _conf.GetData().CompareNoCase("left")) {
+			m_arrawBorder = CONTEXT_MENU_MARK_LEFT;
+		} else {
+			m_arrawBorder = CONTEXT_MENU_MARK_NONE;
+		}
+		return true;
+	}
+	return false;
+}
+
+bool widget::Button::OnGetConfig(const char* _config, etk::UString& _result) const
+{
+	if (true == widget::Container::OnGetConfig(_config, _result)) {
+		return true;
+	}
+	if (_config == configArrowPosition) {
+		_result = m_arrowPos;
+		return true;
+	}
+	if (_config == configArrowMode) {
+		switch(m_arrawBorder) {
+			case CONTEXT_MENU_MARK_TOP:
+				_result = "top";
+				break;
+			case CONTEXT_MENU_MARK_RIGHT:
+				_result = "right";
+				break;
+			case CONTEXT_MENU_MARK_BOTTOM:
+				_result = "buttom";
+				break;
+			case CONTEXT_MENU_MARK_LEFT:
+				_result = "left";
+				break;
+			default:
+			case CONTEXT_MENU_MARK_NONE:
+				_result = "none";
+				break;
+		}
+		return true;
+	}
+	return false;
+}
+
+
+
+
+
diff --git a/sources/ewol/widget/ContextMenu.h b/sources/ewol/widget/ContextMenu.h
index cb9f1829..41381bbd 100644
--- a/sources/ewol/widget/ContextMenu.h
+++ b/sources/ewol/widget/ContextMenu.h
@@ -25,13 +25,21 @@ namespace widget {
 	}markPosition_te;
 	class ContextMenu : public widget::Container
 	{
+		public:
+			static void Init(void);
+			static void UnInit(void);
+			// Config list of properties
+			static const char* const configArrowPosition;
+			static const char* const configArrowMode;
 		public:
 			ContextMenu(void);
 			virtual ~ContextMenu(void);
 		private:
+			// TODO : Rework the displayer ....
 			ewol::Drawing m_compositing;
 			draw::Color m_colorBackGroung;
 			draw::Color m_colorBorder;
+			
 			vec2 m_padding;
 			vec2 m_arrowPos;
 			float m_offset;
@@ -40,6 +48,8 @@ namespace widget {
 			void SetPositionMark(markPosition_te position, vec2 arrowPos);
 		protected: // Derived function
 			virtual void OnDraw(void);
+			virtual bool OnSetConfig(const ewol::EConfig& _conf);
+			virtual bool OnGetConfig(const char* _config, etk::UString& _result) const;
 		public: // Derived function
 			virtual void SystemDraw(const ewol::DrawProperty& displayProp);
 			virtual void OnRegenerateDisplay(void);
diff --git a/sources/ewol/widget/WidgetManager.cpp b/sources/ewol/widget/WidgetManager.cpp
index f3c5c774..61b3a8ec 100644
--- a/sources/ewol/widget/WidgetManager.cpp
+++ b/sources/ewol/widget/WidgetManager.cpp
@@ -9,6 +9,7 @@
 #include <ewol/widget/WidgetManager.h>
 #include <ewol/widget/Joystick.h>
 #include <ewol/widget/Button.h>
+#include <ewol/widget/ContextMenu.h>
 #include <ewol/widget/ButtonColor.h>
 #include <ewol/widget/Spacer.h>
 #include <ewol/widget/Slider.h>
@@ -72,6 +73,7 @@ void ewol::widgetManager::Init(void)
 	widget::Entry::Init();
 	widget::CheckBox::Init();
 	widget::Scroll::Init();
+	widget::ContextMenu::Init();
 	IsInit = true;
 }
 
@@ -82,6 +84,7 @@ void ewol::widgetManager::UnInit(void)
 	ewol::widgetManager::FocusSetDefault(NULL);
 	ewol::widgetManager::FocusRelease();
 	
+	widget::ContextMenu::UnInit();
 	widget::Scroll::UnInit();
 	widget::CheckBox::UnInit();
 	widget::Entry::UnInit();