| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_vcl.hxx" |
| #include <vcl/morebtn.hxx> |
| |
| #ifndef _SV_RD_H |
| #include <tools/rc.h> |
| #endif |
| |
| |
| |
| // ======================================================================= |
| |
| DECLARE_LIST( ImplMoreWindowList, Window* ) |
| |
| struct ImplMoreButtonData |
| { |
| ImplMoreWindowList *mpItemList; |
| XubString maMoreText; |
| XubString maLessText; |
| }; |
| |
| // ======================================================================= |
| |
| void MoreButton::ImplInit( Window* pParent, WinBits nStyle ) |
| { |
| mpMBData = new ImplMoreButtonData; |
| mnDelta = 0; |
| meUnit = MAP_PIXEL; |
| mbState = sal_False; |
| |
| mpMBData->mpItemList = NULL; |
| |
| PushButton::ImplInit( pParent, nStyle ); |
| |
| mpMBData->maMoreText = Button::GetStandardText( BUTTON_MORE ); |
| mpMBData->maLessText = Button::GetStandardText( BUTTON_LESS ); |
| |
| SetHelpText( Button::GetStandardHelpText( BUTTON_MORE ) ); |
| |
| ShowState(); |
| |
| SetSymbolAlign( SYMBOLALIGN_RIGHT ); |
| ImplSetSmallSymbol( sal_True ); |
| |
| if ( ! ( nStyle & ( WB_RIGHT | WB_LEFT ) ) ) |
| { |
| nStyle |= WB_CENTER; |
| SetStyle( nStyle ); |
| } |
| } |
| |
| // ----------------------------------------------------------------------- |
| void MoreButton::ShowState() |
| { |
| if ( mbState ) |
| { |
| SetSymbol( SYMBOL_PAGEUP ); |
| SetText( mpMBData->maLessText ); |
| } |
| else |
| { |
| SetSymbol( SYMBOL_PAGEDOWN ); |
| SetText( mpMBData->maMoreText ); |
| } |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| MoreButton::MoreButton( Window* pParent, WinBits nStyle ) : |
| PushButton( WINDOW_MOREBUTTON ) |
| { |
| ImplInit( pParent, nStyle ); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| MoreButton::MoreButton( Window* pParent, const ResId& rResId ) : |
| PushButton( WINDOW_MOREBUTTON ) |
| { |
| rResId.SetRT( RSC_MOREBUTTON ); |
| WinBits nStyle = ImplInitRes( rResId ); |
| ImplInit( pParent, nStyle ); |
| ImplLoadRes( rResId ); |
| |
| if ( !(nStyle & WB_HIDE) ) |
| Show(); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| void MoreButton::ImplLoadRes( const ResId& rResId ) |
| { |
| PushButton::ImplLoadRes( rResId ); |
| |
| sal_uLong nObjMask = ReadLongRes(); |
| |
| if ( nObjMask & RSC_MOREBUTTON_STATE ) |
| { |
| // Nicht Methode rufen, da Dialog nicht umgeschaltet werden soll |
| mbState = (sal_Bool)ReadShortRes(); |
| // SetText( GetText() ); |
| ShowState(); |
| } |
| if ( nObjMask & RSC_MOREBUTTON_MAPUNIT ) |
| meUnit = (MapUnit)ReadLongRes(); |
| if ( nObjMask & RSC_MOREBUTTON_DELTA ) |
| // Groesse fuer Erweitern des Dialogs |
| mnDelta = ReadShortRes(); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| MoreButton::~MoreButton() |
| { |
| if ( mpMBData->mpItemList ) |
| delete mpMBData->mpItemList; |
| delete mpMBData; |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| void MoreButton::Click() |
| { |
| Window* pParent = GetParent(); |
| Size aSize( pParent->GetSizePixel() ); |
| Window* pWindow = (mpMBData->mpItemList) ? mpMBData->mpItemList->First() : NULL; |
| long nDeltaPixel = LogicToPixel( Size( 0, mnDelta ), meUnit ).Height(); |
| |
| // Status aendern |
| mbState = !mbState; |
| ShowState(); |
| |
| // Je nach Status die Fenster updaten |
| if ( mbState ) |
| { |
| // Fenster anzeigen |
| while ( pWindow ) |
| { |
| pWindow->Show(); |
| pWindow = mpMBData->mpItemList->Next(); |
| } |
| |
| // Dialogbox anpassen |
| Point aPos( pParent->GetPosPixel() ); |
| Rectangle aDeskRect( pParent->ImplGetFrameWindow()->GetDesktopRectPixel() ); |
| |
| aSize.Height() += nDeltaPixel; |
| if ( (aPos.Y()+aSize.Height()) > aDeskRect.Bottom() ) |
| { |
| aPos.Y() = aDeskRect.Bottom()-aSize.Height(); |
| |
| if ( aPos.Y() < aDeskRect.Top() ) |
| aPos.Y() = aDeskRect.Top(); |
| |
| pParent->SetPosSizePixel( aPos, aSize ); |
| } |
| else |
| pParent->SetSizePixel( aSize ); |
| } |
| else |
| { |
| // Dialogbox anpassen |
| aSize.Height() -= nDeltaPixel; |
| pParent->SetSizePixel( aSize ); |
| |
| // Fenster nicht mehr anzeigen |
| while ( pWindow ) |
| { |
| pWindow->Hide(); |
| pWindow = mpMBData->mpItemList->Next(); |
| } |
| } |
| PushButton::Click(); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| void MoreButton::AddWindow( Window* pWindow ) |
| { |
| if ( !mpMBData->mpItemList ) |
| mpMBData->mpItemList = new ImplMoreWindowList( 1024, 16, 16 ); |
| |
| mpMBData->mpItemList->Insert( pWindow, LIST_APPEND ); |
| |
| if ( mbState ) |
| pWindow->Show(); |
| else |
| pWindow->Hide(); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| void MoreButton::RemoveWindow( Window* pWindow ) |
| { |
| if ( mpMBData->mpItemList ) |
| mpMBData->mpItemList->Remove( pWindow ); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| void MoreButton::SetText( const XubString& rText ) |
| { |
| PushButton::SetText( rText ); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| XubString MoreButton::GetText() const |
| { |
| return PushButton::GetText(); |
| } |
| |
| // ----------------------------------------------------------------------- |
| void MoreButton::SetMoreText( const XubString& rText ) |
| { |
| if ( mpMBData ) |
| mpMBData->maMoreText = rText; |
| |
| if ( !mbState ) |
| SetText( rText ); |
| } |
| |
| // ----------------------------------------------------------------------- |
| XubString MoreButton::GetMoreText() const |
| { |
| if ( mpMBData ) |
| return mpMBData->maMoreText; |
| else |
| return PushButton::GetText(); |
| } |
| |
| // ----------------------------------------------------------------------- |
| void MoreButton::SetLessText( const XubString& rText ) |
| { |
| if ( mpMBData ) |
| mpMBData->maLessText = rText; |
| |
| if ( mbState ) |
| SetText( rText ); |
| } |
| |
| // ----------------------------------------------------------------------- |
| XubString MoreButton::GetLessText() const |
| { |
| if ( mpMBData ) |
| return mpMBData->maLessText; |
| else |
| return PushButton::GetText(); |
| } |
| |