X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8e08b761b0c5ecb6df295785b78f1f3637331887..d66c3960d541cf9e3ba10519a49a9e34b4ddfc81:/contrib/src/fl/frmview.cpp diff --git a/contrib/src/fl/frmview.cpp b/contrib/src/fl/frmview.cpp index 8b6763d4d3..f06c94e6db 100644 --- a/contrib/src/fl/frmview.cpp +++ b/contrib/src/fl/frmview.cpp @@ -1,12 +1,12 @@ ///////////////////////////////////////////////////////////////////////////// -// 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__ @@ -31,86 +31,83 @@ 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; - - // TBD:: - } + if ( mDoToolUpdates ) + { + // 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 @@ -121,298 +118,297 @@ void wxFrameView::RegisterMenu( const wxString& topMenuName ) 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 /***** Implementation for class wxFrameManager *****/ -void wxFrameManager::DoSerialize( wxObjectStorage& store ) +void wxFrameManager::DoSerialize( wxObjectStorage& WXUNUSED(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.GetFirst(); - while( pNode ) - { - delete (wxFrameView*)pNode->Data(); + while ( pNode ) + { + delete (wxFrameView*)pNode->GetData(); - pNode = pNode->Next(); - } + pNode = pNode->GetNext(); + } - 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.GetFirst(); + int n = 0; - while( pNode ) - { - if ( (wxFrameView*)pNode->Data() == pView ) + while ( pNode ) + { + if ( (wxFrameView*)pNode->GetData() == pView ) - return n; + return n; - ++n; - pNode = pNode->Next(); - } + ++n; + pNode = pNode->GetNext(); + } - return -1; + return -1; } void wxFrameManager::EnableMenusForView( wxFrameView* pView, bool enable ) { - wxMenuBar* pMenuBar = GetParentFrame()->GetMenuBar(); - int count = pMenuBar->GetMenuCount(); - - if ( !pMenuBar ) return; + wxMenuBar* pMenuBar = GetParentFrame()->GetMenuBar(); + int count = pMenuBar->GetMenuCount(); - wxStringListNode* pNode = pView->mTopMenus.GetFirst(); + if ( !pMenuBar ) + return; - while( pNode ) - { - for( int i = 0; i != count; ++i ) - { - if ( pMenuBar->GetMenu(i)->GetTitle() == pNode->GetData() ) + wxStringListNode* pNode = pView->mTopMenus.GetFirst(); - pMenuBar->EnableTop( i, enable ); - } + int i; + while ( pNode ) + { + for ( i = 0; i != count; ++i ) + { + if ( pMenuBar->GetMenu(i)->GetTitle() == pNode->GetData() ) + pMenuBar->EnableTop( i, enable ); + } - pNode = pNode->GetNext(); - } + pNode = pNode->GetNext(); + } } void wxFrameManager::SyncAllMenus() { - wxNode* pNode = mViews.First(); - int i = 0; + wxNode* pNode = mViews.GetFirst(); + 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->GetNext(); + } - 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.GetFirst(); - while( pNode ) - { - wxFrameView* pView = (wxFrameView*)pNode->Data(); + while ( pNode ) + { + wxFrameView* pView = (wxFrameView*)pNode->GetData(); - pView->OnInit(); - pView->OnInitMenus(); + pView->OnInit(); + pView->OnInitMenus(); - pNode = pNode->Next(); - } + pNode = pNode->GetNext(); + } - 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.GetFirst(); - while( pNode ) - { - wxFrameView* pView = (wxFrameView*)pNode->Data(); + while ( pNode ) + { + wxFrameView* pView = (wxFrameView*)pNode->GetData(); - pView->OnRecreate(); + pView->OnRecreate(); - pNode = pNode->Next(); - } - } + pNode = pNode->GetNext(); + } + } - if ( mActiveViewNo >= mViews.Number() ) - - mActiveViewNo = -1; + if ( mActiveViewNo >= (int)mViews.GetCount() ) + 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 ) +void wxFrameManager::RemoveView( wxFrameView* WXUNUSED(pFrmView) ) { - // TBD:: - int avoidCompilerWarning = 0; - wxASSERT(avoidCompilerWarning); + // TBD:: + wxFAIL_MSG( _T("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.Item( mActiveViewNo ); - if ( pNode ) return (wxFrameView*)pNode->Data(); - else return NULL; + if ( pNode ) return (wxFrameView*)pNode->GetData(); + else return NULL; } wxNode* wxFrameManager::GetActiveViewNode() { - return mViews.Nth( mActiveViewNo ); + return mViews.Item( 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.Item( viewNo ); - if ( pNode ) return (wxFrameView*)pNode->Data(); - else return NULL; + if ( pNode ) return (wxFrameView*)pNode->GetData(); + 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 ); @@ -424,15 +420,14 @@ void wxFrameManager::SaveViewsNow() 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 ); @@ -440,12 +435,12 @@ bool wxFrameManager::ReloadViews() mStore.SetDataStream( stm ); DoSerialize( mStore ); - return TRUE; + return TRUE; #endif } bool wxFrameManager::ViewsAreLoaded() { - return ( mViews.Number() != 0 ); + return ( mViews.GetCount() != 0 ); }