CHANGED: #1471 CInterfaceGroup::InvalidateTexts is now implemented with a visitor, method removed. Also added CInterfaceGroup::visitGroupAndChildren, that only visits the group and it's sub-groups.

--HG--
branch : gui-refactoring

code/ryzom/client/src/interface_v3/ctrl_scroll.cpp

@@ -15,9 +15,10 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
-
-#include "stdpch.h"
+/*
+#include "stdpch.h"*/
 #include "interface_manager.h"
+#include "widget_manager.h"
 #include "ctrl_scroll.h"
 #include "nel/misc/xml_auto_ptr.h"
 #include "group_menu.h"
@@ -68,7 +69,6 @@ void CCtrlScroll::runAH(const std::string &name, const std::string &params)
 {
 	if (name.empty()) return;
 	if (_CallingAH) return; // avoid infinite loop
-	CInterfaceManager *pIM = CInterfaceManager::getInstance();
 	_CallingAH = true;
 	CAHManager::getInstance()->runActionHandler(name, this, params);
 	_CallingAH = false;
@@ -166,7 +166,6 @@ bool CCtrlScroll::parse(xmlNodePtr node, CInterfaceGroup * parentGroup)
 	prop = (char*) xmlGetProp( node, (xmlChar*)"target" );
 	if (prop)
 	{
-		CInterfaceManager	*pIM= CInterfaceManager::getInstance();
 		CInterfaceGroup	*group = dynamic_cast<CInterfaceGroup*>(CWidgetManager::getInstance()->getElementFromId(prop));
 		if(group == NULL)
 			group = dynamic_cast<CInterfaceGroup*>(CWidgetManager::getInstance()->getElementFromId(this->getId(), prop));
@@ -209,7 +208,6 @@ int CCtrlScroll::luaSetTarget(CLuaState &ls)
 	CLuaIHM::checkArgType(ls, funcName, 1, LUA_TSTRING);
 	std::string targetId = ls.toString(1);
 
-	CInterfaceManager	*pIM= CInterfaceManager::getInstance();
 	CInterfaceGroup	*group = dynamic_cast<CInterfaceGroup*>(CWidgetManager::getInstance()->getElementFromId(targetId));
 	if(group != NULL)
 	{
@@ -226,7 +224,6 @@ void CCtrlScroll::updateCoords()
 		// update only if visible
 		if (_Target->getActive())
 		{
-			CInterfaceManager *pIM = CInterfaceManager::getInstance();
 			CViewRenderer &rVR = *CViewRenderer::getInstance();
 			sint32 w, h;
 			rVR.getTextureSizeFromId (_TxIdB, w, h);
@@ -409,9 +406,8 @@ void CCtrlScroll::updateCoords()
 // ------------------------------------------------------------------------------------------------
 void CCtrlScroll::draw()
 {
-	CInterfaceManager *pIM = CInterfaceManager::getInstance();
 	CViewRenderer &rVR = *CViewRenderer::getInstance();
-	CRGBA col = pIM->getGlobalColorForContent();
+	CRGBA col = CInterfaceManager::getInstance()->getGlobalColorForContent();
 
 	if (_Target)
 	{
@@ -693,7 +689,6 @@ sint32 CCtrlScroll::moveTrackY (sint32 dy)
 // ------------------------------------------------------------------------------------------------
 void CCtrlScroll::setTextureBottomOrLeft (const std::string &txName)
 {
-	CInterfaceManager *pIM = CInterfaceManager::getInstance();
 	CViewRenderer &rVR = *CViewRenderer::getInstance();
 	_TxIdB = rVR.getTextureIdFromName(txName);
 }
@@ -701,7 +696,6 @@ void CCtrlScroll::setTextureBottomOrLeft (const std::string &txName)
 // ------------------------------------------------------------------------------------------------
 void CCtrlScroll::setTextureMiddle (const std::string &txName)
 {
-	CInterfaceManager *pIM = CInterfaceManager::getInstance();
 	CViewRenderer &rVR = *CViewRenderer::getInstance();
 	_TxIdM = rVR.getTextureIdFromName(txName);
 }
@@ -709,7 +703,6 @@ void CCtrlScroll::setTextureMiddle (const std::string &txName)
 // ------------------------------------------------------------------------------------------------
 void CCtrlScroll::setTextureTopOrRight (const std::string &txName)
 {
-	CInterfaceManager *pIM = CInterfaceManager::getInstance();
 	CViewRenderer &rVR = *CViewRenderer::getInstance();
 	_TxIdT = rVR.getTextureIdFromName(txName);
 }

code/ryzom/client/src/interface_v3/ctrl_tooltip.cpp

@@ -17,10 +17,7 @@
 
 
 // ----------------------------------------------------------------------------
-#include "stdpch.h"
-
 #include "ctrl_tooltip.h"
-#include "interface_manager.h"
 #include "nel/misc/xml_auto_ptr.h"
 
 // ----------------------------------------------------------------------------

code/ryzom/client/src/interface_v3/ctrl_tooltip.h

@@ -26,7 +26,6 @@ namespace NLGUI
 {
 	class CEventDescriptor;
 }
-class CInterfaceManager;
 
 /**
  * \author Matthieu 'Mr TRAP' Besson

code/ryzom/client/src/interface_v3/interface_group.cpp

@@ -22,7 +22,6 @@
 
 #include "interface_group.h"
 #include "interface_link.h"
-#include "view_text.h"
 #include "ctrl_scroll.h"
 #include "widget_manager.h"
 #include "group_container.h"
@@ -1007,29 +1006,6 @@ void CInterfaceGroup::evalChildrenBBox(bool resizeFromChildW, bool resizeFromChi
 	height = yMax - yMin;
 }
 
-// ------------------------------------------------------------------------------------------------
-void CInterfaceGroup::invalidateTexts (bool resetTextIndex)
-{
-	vector<CInterfaceGroup*>::const_iterator itg;
-	for (itg = _ChildrenGroups.begin() ; itg != _ChildrenGroups.end(); itg++)
-	{
-		CInterfaceGroup *pIG = *itg;
-		pIG->invalidateTexts(resetTextIndex);
-	}
-
-	for (vector<CViewBase*>::const_iterator itv = _Views.begin() ; itv != _Views.end(); itv++)
-	{
-		CViewBase *pVB = *itv;
-		CViewText *pVT = dynamic_cast<CViewText*>(pVB);
-		if (pVT != NULL)
-		{
-			if (resetTextIndex)
-				pVT->resetTextIndex();
-			pVT->updateTextContext ();
-		}
-	}
-}
-
 // ------------------------------------------------------------------------------------------------
 CInterfaceElement* CInterfaceGroup::getElement (const std::string &id)
 {
@@ -1716,6 +1692,19 @@ void CInterfaceGroup::visit(CInterfaceElementVisitor *visitor)
 	CInterfaceElement::visit(visitor);
 }
 
+// ------------------------------------------------------------------------------------------------
+void CInterfaceGroup::visitGroupAndChildren( CInterfaceElementVisitor *visitor )
+{
+	nlassert( visitor != 0 );
+	for( uint i = 0; i < _ChildrenGroups.size(); i++ )
+	{
+		_ChildrenGroups[ i ]->visitGroupAndChildren( visitor );
+	}
+
+	visitor->visitGroup( this );
+}
+
+
 // ------------------------------------------------------------------------------------------------
 
 void CInterfaceGroup::setUseCursor(bool use)

code/ryzom/client/src/interface_v3/interface_group.h

@@ -109,7 +109,6 @@ public:
 	 */
 	virtual void checkCoords();
 	virtual void updateCoords();
-	void invalidateTexts (bool resetTextIndex); // Needed for static text to be reconstructed on screen size change
 
 	/// remove all views
 	virtual void clearViews();
@@ -274,6 +273,9 @@ public:
 	// From CInterfaceElement
 	virtual void visit(CInterfaceElementVisitor *visitor);
 
+	/// Visits only this group's sub-groups and then the group itself
+	virtual void visitGroupAndChildren( CInterfaceElementVisitor *visitor );
+
 	// Check cursor
 	void	setUseCursor(bool use);
 	bool	getUseCursor() const { return _UseCursor; }

code/ryzom/client/src/interface_v3/interface_manager.cpp

@@ -3083,6 +3083,33 @@ void CInterfaceManager::moveAllWindowsToNewScreenSize(sint32 newScreenW, sint32
 	}
 }
 
+class InvalidateTextVisitor : public CInterfaceElementVisitor
+{
+public:
+	InvalidateTextVisitor( bool reset )
+	{
+		this->reset = reset;
+	}
+
+	void visitGroup( CInterfaceGroup *group )
+	{
+		const std::vector< CViewBase* > &vs = group->getViews();
+		for( std::vector< CViewBase* >::const_iterator itr = vs.begin(); itr != vs.end(); ++itr )
+		{
+			CViewText *vt = dynamic_cast< CViewText* >( *itr );
+			if( vt != NULL )
+			{
+				if( reset )
+					vt->resetTextIndex();
+				vt->updateTextContext();
+			}
+		}
+	}
+
+private:
+	bool reset;
+};
+
 // ------------------------------------------------------------------------------------------------
 void CInterfaceManager::updateAllLocalisedElements()
 {
@@ -3114,7 +3141,9 @@ void CInterfaceManager::updateAllLocalisedElements()
 	{
 		CWidgetManager::SMasterGroup &rMG = _MasterGroups[nMasterGroup];
 
-		rMG.Group->invalidateTexts (false);
+		InvalidateTextVisitor inv( false );
+
+		rMG.Group->visitGroupAndChildren( &inv );
 		rMG.Group->invalidateCoords ();
 		for (uint8 nPriority = 0; nPriority < WIN_PRIORITY_MAX; nPriority++)
 		{
@@ -3123,7 +3152,7 @@ void CInterfaceManager::updateAllLocalisedElements()
 			for (itw = rList.begin(); itw != rList.end(); itw++)
 			{
 				CInterfaceGroup *pIG = *itw;
-				pIG->invalidateTexts (false);
+				pIG->visitGroupAndChildren( &inv );
 				pIG->invalidateCoords ();
 			}
 		}
@@ -4592,7 +4621,8 @@ void CInterfaceManager::resetTextIndex()
 	{
 		CWidgetManager::SMasterGroup &rMG = _MasterGroups[nMasterGroup];
 
-		rMG.Group->invalidateTexts (true);
+		InvalidateTextVisitor inv( true );
+		rMG.Group->visitGroupAndChildren( &inv );
 		for (uint8 nPriority = 0; nPriority < WIN_PRIORITY_MAX; nPriority++)
 		{
 			list<CInterfaceGroup*> &rList = rMG.PrioritizedWindows[nPriority];
@@ -4600,7 +4630,7 @@ void CInterfaceManager::resetTextIndex()
 			for (itw = rList.begin(); itw != rList.end(); itw++)
 			{
 				CInterfaceGroup *pIG = *itw;
-				pIG->invalidateTexts (true);
+				pIG->visitGroupAndChildren( &inv );
 			}
 		}
 	}