/////////////////////////////////////////////////////////////////////////////
-// Name: No names yet.
-// Purpose: Contrib. demo
+// Name: frmview.cpp
+// Purpose: wxFrameView implementation. NOT USED IN FL.
// Author: Aleksandras Gluchovas
// Modified by:
// Created: 02/01/99
// RCS-ID: $Id$
// Copyright: (c) Aleksandras Gluchovas
-// Licence: wxWindows license
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifdef __GNUG__
BEGIN_EVENT_TABLE( wxFrameView, wxEvtHandler )
- EVT_IDLE( wxFrameView::OnIdle )
+ EVT_IDLE( wxFrameView::OnIdle )
END_EVENT_TABLE()
void wxFrameView::OnIdle( wxIdleEvent& event)
{
- event.Skip();
+ event.Skip();
- if ( mDoToolUpdates )
- {
- int o = 0; //glt
- ++o;
+ if ( mDoToolUpdates )
+ {
+ int o = 0; //glt
+ ++o;
- // TBD::
- }
+ // TBD::
+ }
}
/*** public methods ***/
wxFrameView::wxFrameView()
- : mpLayout( NULL ),
- mpFrameMgr( NULL )
+ : mpLayout( NULL ),
+ mpFrameMgr( NULL )
{}
wxFrameView::~wxFrameView()
{
- if ( mpLayout ) delete mpLayout;
+ if ( mpLayout ) delete mpLayout;
}
wxFrame* wxFrameView::GetParentFrame()
{
- return mpFrameMgr->GetParentFrame();
+ return mpFrameMgr->GetParentFrame();
}
wxWindow* wxFrameView::GetClientWindow()
{
- return mpFrameMgr->GetClientWindow();
+ return mpFrameMgr->GetClientWindow();
}
void wxFrameView::Activate()
{
- mpFrameMgr->ActivateView( this );
+ mpFrameMgr->ActivateView( this );
}
void wxFrameView::Deactivate()
{
- mpFrameMgr->DeactivateCurrentView();
+ mpFrameMgr->DeactivateCurrentView();
}
void wxFrameView::CreateLayout()
{
- mpLayout = new wxFrameLayout( GetParentFrame(), mpFrameMgr->GetClientWindow(), FALSE );
+ mpLayout = new wxFrameLayout( GetParentFrame(), mpFrameMgr->GetClientWindow(), FALSE );
}
wxFrameLayout* wxFrameView::GetLayout()
{
- return mpLayout;
+ return mpLayout;
}
void wxFrameView::SetToolUpdates( bool doToolUpdates )
{
- mDoToolUpdates = doToolUpdates;
+ mDoToolUpdates = doToolUpdates;
}
void wxFrameView::SetLayout( wxFrameLayout* pLayout )
{
- if ( mpLayout ) delete mpLayout;
+ if ( mpLayout ) delete mpLayout;
- mpLayout = pLayout;
+ mpLayout = pLayout;
}
wxFrameManager& wxFrameView::GetFrameManager()
{
- return *mpFrameMgr;
+ return *mpFrameMgr;
}
void wxFrameView::RegisterMenu( const wxString& topMenuName )
{
- mTopMenus.Add( topMenuName );
+ mTopMenus.Add( topMenuName );
}
#if 0
class wxFrameViewSerializer : public wxEvtHandlerSerializer
{
- DECLARE_SERIALIZER_CLASS( wxFrameViewSerializer );
+ DECLARE_SERIALIZER_CLASS( wxFrameViewSerializer );
- static void Serialize( wxObject* pObj, wxObjectStorage& store );
+ static void Serialize( wxObject* pObj, wxObjectStorage& store );
};
IMPLEMENT_SERIALIZER_CLASS( wxFrameView,
- wxFrameViewSerializer,
- wxFrameViewSerializer::Serialize,
- NO_CLASS_INIT )
+ wxFrameViewSerializer,
+ wxFrameViewSerializer::Serialize,
+ NO_CLASS_INIT )
void wxFrameViewSerializer::Serialize( wxObject* pObj, wxObjectStorage& store )
{
- // wxFrameViewSerializer is a kind of wxEvtHandler - peform serialization of
- // the base class first
+ // wxFrameViewSerializer is a kind of wxEvtHandler - peform serialization of
+ // the base class first
- info.SerializeInherited( pObj, store );
+ info.SerializeInherited( pObj, store );
- wxFrameView* pView = (wxFrameView*)pObj;
+ wxFrameView* pView = (wxFrameView*)pObj;
- store.XchgObjPtr( (wxObject**) &pView->mpFrameMgr );
- store.XchgObjPtr( (wxObject**) &pView->mpLayout );
- store.XchgBool ( pView->mDoToolUpdates );
+ store.XchgObjPtr( (wxObject**) &pView->mpFrameMgr );
+ store.XchgObjPtr( (wxObject**) &pView->mpLayout );
+ store.XchgBool ( pView->mDoToolUpdates );
- // serialize members in derived classes
+ // serialize members in derived classes
- pView->OnSerialize( store );
+ pView->OnSerialize( store );
}
#endif
void wxFrameManager::DoSerialize( wxObjectStorage& store )
{
#if 0
- store.AddInitialRef( mpFrameWnd );
- store.AddInitialRef( this );
- if ( mpClientWnd ) store.AddInitialRef( mpClientWnd );
+ store.AddInitialRef( mpFrameWnd );
+ store.AddInitialRef( this );
+ if ( mpClientWnd ) store.AddInitialRef( mpClientWnd );
- store.XchgObj( (wxObject*) &mViews );
- store.XchgInt( mActiveViewNo );
+ store.XchgObj( (wxObject*) &mViews );
+ store.XchgInt( mActiveViewNo );
- store.Finalize(); // finish serialization
+ store.Finalize(); // finish serialization
#endif
}
void wxFrameManager::DestroyViews()
{
- DeactivateCurrentView();
+ DeactivateCurrentView();
- wxNode* pNode = mViews.First();
+ wxNode* pNode = mViews.First();
- while( pNode )
- {
- delete (wxFrameView*)pNode->Data();
+ while ( pNode )
+ {
+ delete (wxFrameView*)pNode->Data();
- pNode = pNode->Next();
- }
+ pNode = pNode->Next();
+ }
- if ( mActiveViewNo != -1 && GetParentFrame() )
+ if ( mActiveViewNo != -1 && GetParentFrame() )
- GetParentFrame()->SetNextHandler( NULL );
+ GetParentFrame()->SetNextHandler( NULL );
}
int wxFrameManager::GetViewNo( wxFrameView* pView )
{
- wxNode* pNode = mViews.First();
- int n = 0;
+ wxNode* pNode = mViews.First();
+ int n = 0;
- while( pNode )
- {
- if ( (wxFrameView*)pNode->Data() == pView )
+ while ( pNode )
+ {
+ if ( (wxFrameView*)pNode->Data() == pView )
- return n;
+ return n;
- ++n;
- pNode = pNode->Next();
- }
+ ++n;
+ pNode = pNode->Next();
+ }
- return -1;
+ return -1;
}
void wxFrameManager::EnableMenusForView( wxFrameView* pView, bool enable )
{
- wxMenuBar* pMenuBar = GetParentFrame()->GetMenuBar();
- int count = pMenuBar->GetMenuCount();
+ wxMenuBar* pMenuBar = GetParentFrame()->GetMenuBar();
+ int count = pMenuBar->GetMenuCount();
- if ( !pMenuBar ) return;
+ if ( !pMenuBar )
+ return;
- wxStringListNode* pNode = pView->mTopMenus.GetFirst();
+ wxStringListNode* pNode = pView->mTopMenus.GetFirst();
- while( pNode )
- {
- for( int i = 0; i != count; ++i )
- {
- if ( pMenuBar->GetMenu(i)->GetTitle() == pNode->GetData() )
+ int i;
+ while ( pNode )
+ {
+ for ( i = 0; i != count; ++i )
+ {
+ if ( pMenuBar->GetMenu(i)->GetTitle() == pNode->GetData() )
+ pMenuBar->EnableTop( i, enable );
+ }
- pMenuBar->EnableTop( i, enable );
- }
-
- pNode = pNode->GetNext();
- }
+ pNode = pNode->GetNext();
+ }
}
void wxFrameManager::SyncAllMenus()
{
- wxNode* pNode = mViews.First();
- int i = 0;
+ wxNode* pNode = mViews.First();
+ int i = 0;
- while( pNode )
- {
- if ( i != mActiveViewNo )
+ while ( pNode )
+ {
+ if ( i != mActiveViewNo )
- EnableMenusForView( (wxFrameView*)pNode->GetData(), FALSE );
+ EnableMenusForView( (wxFrameView*)pNode->GetData(), FALSE );
- pNode = pNode->Next();
- }
+ pNode = pNode->Next();
+ }
- EnableMenusForView( GetView( mActiveViewNo ), TRUE );
+ EnableMenusForView( GetView( mActiveViewNo ), TRUE );
}
/*** public methods ***/
wxFrameManager::wxFrameManager()
- : mpFrameWnd( NULL ),
- mActiveViewNo( -1 ),
- mpClientWnd( NULL )
+ : mpFrameWnd( NULL ),
+ mActiveViewNo( -1 ),
+ mpClientWnd( NULL )
{
}
wxFrameManager::~wxFrameManager()
{
- SaveViewsNow();
- DestroyViews();
+ SaveViewsNow();
+ DestroyViews();
}
void wxFrameManager::Init( wxWindow* pMainFrame, const wxString& settingsFile )
{
- mSettingsFile = settingsFile;
- mpFrameWnd = pMainFrame;
+ mSettingsFile = settingsFile;
+ mpFrameWnd = pMainFrame;
- wxNode* pNode = mViews.First();
+ wxNode* pNode = mViews.First();
- while( pNode )
- {
- wxFrameView* pView = (wxFrameView*)pNode->Data();
+ while ( pNode )
+ {
+ wxFrameView* pView = (wxFrameView*)pNode->Data();
- pView->OnInit();
- pView->OnInitMenus();
+ pView->OnInit();
+ pView->OnInitMenus();
- pNode = pNode->Next();
- }
+ pNode = pNode->Next();
+ }
- if ( !ReloadViews() )
- {
- // if loading of settings file failed (e.g. was not found),
- // do recreation of items in each view
+ if ( !ReloadViews() )
+ {
+ // if loading of settings file failed (e.g. was not found),
+ // do recreation of items in each view
- pNode = mViews.First();
+ pNode = mViews.First();
- while( pNode )
- {
- wxFrameView* pView = (wxFrameView*)pNode->Data();
+ while ( pNode )
+ {
+ wxFrameView* pView = (wxFrameView*)pNode->Data();
- pView->OnRecreate();
+ pView->OnRecreate();
- pNode = pNode->Next();
- }
- }
+ pNode = pNode->Next();
+ }
+ }
- if ( mActiveViewNo >= mViews.Number() )
-
- mActiveViewNo = -1;
+ if ( mActiveViewNo >= mViews.Number() )
+ mActiveViewNo = -1;
- ActivateView( GetView( ( mActiveViewNo == -1 ) ? 0 : mActiveViewNo ) );
+ ActivateView( GetView( ( mActiveViewNo == -1 ) ? 0 : mActiveViewNo ) );
- SyncAllMenus();
+ SyncAllMenus();
}
void wxFrameManager::AddView( wxFrameView* pFrmView )
{
- mViews.Append( pFrmView );
+ mViews.Append( pFrmView );
- pFrmView->mpFrameMgr = this; // back ref.
+ pFrmView->mpFrameMgr = this; // back ref.
}
void wxFrameManager::RemoveView( wxFrameView* pFrmView )
{
- // TBD::
- int avoidCompilerWarning = 0;
- wxASSERT(avoidCompilerWarning);
+ // TBD::
+ wxFAIL_MSG("wxFrameManager::RemoveView() has not been implemented yet.");
}
int wxFrameManager::GetActiveViewNo()
{
- return mActiveViewNo;
+ return mActiveViewNo;
}
wxFrameView* wxFrameManager::GetActiveView()
{
- wxNode* pNode = mViews.Nth( mActiveViewNo );
+ wxNode* pNode = mViews.Nth( mActiveViewNo );
- if ( pNode ) return (wxFrameView*)pNode->Data();
- else return NULL;
+ if ( pNode ) return (wxFrameView*)pNode->Data();
+ else return NULL;
}
wxNode* wxFrameManager::GetActiveViewNode()
{
- return mViews.Nth( mActiveViewNo );
+ return mViews.Nth( mActiveViewNo );
}
wxFrame* wxFrameManager::GetParentFrame()
{
- return ((wxFrame*)mpFrameWnd);
+ return ((wxFrame*)mpFrameWnd);
}
wxWindow* wxFrameManager::GetParentWindow()
{
- return mpFrameWnd;
+ return mpFrameWnd;
}
wxFrameView* wxFrameManager::GetView( int viewNo )
{
- wxNode* pNode = mViews.Nth( viewNo );
+ wxNode* pNode = mViews.Nth( viewNo );
- if ( pNode ) return (wxFrameView*)pNode->Data();
- else return NULL;
+ if ( pNode ) return (wxFrameView*)pNode->Data();
+ else return NULL;
}
void wxFrameManager::ActivateView( int viewNo )
{
- ActivateView( GetView( viewNo ) );
+ ActivateView( GetView( viewNo ) );
}
void wxFrameManager::ActivateView( wxFrameView* pFrmView )
{
- DeactivateCurrentView();
+ DeactivateCurrentView();
- mActiveViewNo = GetViewNo( pFrmView );
+ mActiveViewNo = GetViewNo( pFrmView );
- if ( pFrmView->mpLayout )
+ if ( pFrmView->mpLayout )
- pFrmView->mpLayout->Activate();
+ pFrmView->mpLayout->Activate();
- // FIXME:: we would have used PushEventHandler(),
- // but wxFrame bypasses attached handlers when
- // handling wxCommand events!
+ // FIXME:: we would have used PushEventHandler(),
+ // but wxFrame bypasses attached handlers when
+ // handling wxCommand events!
- GetParentFrame()->PushEventHandler( pFrmView );
+ GetParentFrame()->PushEventHandler( pFrmView );
- EnableMenusForView( pFrmView, TRUE );
+ EnableMenusForView( pFrmView, TRUE );
}
void wxFrameManager::SetClinetWindow( wxWindow* pFrameClient )
{
- if ( mpClientWnd ) mpClientWnd->Destroy();
+ if ( mpClientWnd ) mpClientWnd->Destroy();
- mpClientWnd = pFrameClient;
+ mpClientWnd = pFrameClient;
}
wxWindow* wxFrameManager::GetClientWindow()
{
- if ( !mpClientWnd )
+ if ( !mpClientWnd )
- mpClientWnd = new wxWindow( GetParentFrame(), -1 );
+ mpClientWnd = new wxWindow( GetParentFrame(), -1 );
- return mpClientWnd;
+ return mpClientWnd;
}
void wxFrameManager::DeactivateCurrentView()
{
- if ( mActiveViewNo == -1 ) return;
-
- wxFrameView* pView = GetActiveView();
+ if ( mActiveViewNo == -1 )
+ return;
- // FOR NOW::
- wxASSERT( GetParentFrame()->GetEventHandler() == pView );
+ wxFrameView* pView = GetActiveView();
- GetParentFrame()->PopEventHandler();
+ // FOR NOW::
+ wxASSERT( GetParentFrame()->GetEventHandler() == pView );
- if ( pView->mpLayout )
+ GetParentFrame()->PopEventHandler();
- pView->mpLayout->Deactivate();
+ if ( pView->mpLayout )
+ pView->mpLayout->Deactivate();
- EnableMenusForView( pView, FALSE );
+ EnableMenusForView( pView, FALSE );
}
void wxFrameManager::SaveViewsNow()
{
#if 0
- if ( mSettingsFile == "" ) return;
+ if ( mSettingsFile == "" ) return;
wxIOStreamWrapper stm;
stm.CreateForOutput( mSettingsFile );
bool wxFrameManager::ReloadViews()
{
- return FALSE;
+ return FALSE;
- // TBD: ????
+ // TBD: ????
#if 0
- if ( mSettingsFile == "" || !wxFileExists( mSettingsFile ) )
-
- return FALSE;
+ if ( mSettingsFile == "" || !wxFileExists( mSettingsFile ) )
+ return FALSE;
- DestroyViews();
+ DestroyViews();
wxIOStreamWrapper stm;
stm.CreateForInput( mSettingsFile );
mStore.SetDataStream( stm );
DoSerialize( mStore );
- return TRUE;
+ return TRUE;
#endif
}
bool wxFrameManager::ViewsAreLoaded()
{
- return ( mViews.Number() != 0 );
+ return ( mViews.Number() != 0 );
}
projects / wxWidgets.git / blobdiff