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Diffstat (limited to 'vcl/ios/source/window/salobj.cxx')
-rw-r--r-- | vcl/ios/source/window/salobj.cxx | 201 |
1 files changed, 0 insertions, 201 deletions
diff --git a/vcl/ios/source/window/salobj.cxx b/vcl/ios/source/window/salobj.cxx deleted file mode 100644 index 6543f4c26ed9..000000000000 --- a/vcl/ios/source/window/salobj.cxx +++ /dev/null @@ -1,201 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/* - * This file is part of the LibreOffice project. - * - * This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. - * - * This file incorporates work covered by the following license notice: - * - * 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 . - */ - - -#include <string.h> - -#include "ios/saldata.hxx" -#include "ios/salobj.h" -#include "ios/salframe.h" - -// ======================================================================= - -IosSalObject::IosSalObject( IosSalFrame* pFrame ) : - mpFrame( pFrame ), - mnClipX( -1 ), - mnClipY( -1 ), - mnClipWidth( -1 ), - mnClipHeight( -1 ), - mbClip( false ), - mnX( 0 ), - mnY( 0 ), - mnWidth( 20 ), - mnHeight( 20 ) -{ - maSysData.nSize = sizeof( maSysData ); - maSysData.pView = NULL; - - CGRect aInitFrame = { { 0, 0 }, { 20, 20 } }; - maSysData.pView = [[UIView alloc] initWithFrame: aInitFrame]; -} - -// ----------------------------------------------------------------------- - -IosSalObject::~IosSalObject() -{ - if( maSysData.pView ) - { - UIView *pView = maSysData.pView; - [pView removeFromSuperview]; - [pView release]; - } -#if 0 // ??? - if( mpClipView ) - { - [mpClipView removeFromSuperview]; - [mpClipView release]; - } -#endif -} - -/* - sadly there seems to be no way to impose clipping on a child view, - especially a QTMovieView which seems to ignore the current context - completely. Also there is no real way to shape a window; on Ios a - similar effect to non-rectangular windows is achieved by using a - non-opaque window and not painting where one wants the background - to shine through. - - With respect to SalObject this leaves us to having an NSClipView - containing the child view. Even a QTMovieView respects the boundaries of - that, which gives us a clip "region" consisting of one rectangle. - This is gives us an 80% solution only, though. -*/ - -// ----------------------------------------------------------------------- - -void IosSalObject::ResetClipRegion() -{ - mbClip = false; - setClippedPosSize(); -} - -// ----------------------------------------------------------------------- - -sal_uInt16 IosSalObject::GetClipRegionType() -{ - return SAL_OBJECT_CLIP_INCLUDERECTS; -} - -// ----------------------------------------------------------------------- - -void IosSalObject::BeginSetClipRegion( sal_uLong ) -{ - mbClip = false; -} - -// ----------------------------------------------------------------------- - -void IosSalObject::UnionClipRegion( long nX, long nY, long nWidth, long nHeight ) -{ - if( mbClip ) - { - if( nX < mnClipX ) - { - mnClipWidth += mnClipX - nX; - mnClipX = nX; - } - if( nX + nWidth > mnClipX + mnClipWidth ) - mnClipWidth = nX + nWidth - mnClipX; - if( nY < mnClipY ) - { - mnClipHeight += mnClipY - nY; - mnClipY = nY; - } - if( nY + nHeight > mnClipY + mnClipHeight ) - mnClipHeight = nY + nHeight - mnClipY; - } - else - { - mnClipX = nX; - mnClipY = nY; - mnClipWidth = nWidth; - mnClipHeight = nHeight; - mbClip = true; - } -} - -// ----------------------------------------------------------------------- - -void IosSalObject::EndSetClipRegion() -{ - setClippedPosSize(); -} - -// ----------------------------------------------------------------------- - -void IosSalObject::SetPosSize( long nX, long nY, long nWidth, long nHeight ) -{ - mnX = nX; - mnY = nY; - mnWidth = nWidth; - mnHeight = nHeight; - setClippedPosSize(); -} - -// ----------------------------------------------------------------------- - -void IosSalObject::setClippedPosSize() -{ - CGRect aViewRect = { { 0, 0 }, { static_cast<CGFloat>(mnWidth), static_cast<CGFloat>(mnHeight) } }; - if( maSysData.pView ) - { - UIView *pView = maSysData.pView; - [pView setFrame: aViewRect]; - } - - CGRect aClipViewRect = { { static_cast<CGFloat>(mnX), static_cast<CGFloat>(mnY) }, { static_cast<CGFloat>(mnWidth), static_cast<CGFloat>(mnHeight) } }; - CGPoint aClipPt = { 0, 0 }; - if( mbClip ) - { - aClipViewRect.origin.x += mnClipX; - aClipViewRect.origin.y += mnClipY; - aClipViewRect.size.width = mnClipWidth; - aClipViewRect.size.height = mnClipHeight; - aClipPt.x = mnClipX; - if( mnClipY == 0 ) - aClipPt.y = mnHeight - mnClipHeight; - } - - mpFrame->VCLToCocoaTouch( aClipViewRect, false ); -#if 0 // ??? - [mpClipView setFrame: aClipViewRect]; - - [mpClipView scrollToPoint: aClipPt]; -#endif -} - -// ----------------------------------------------------------------------- - -void IosSalObject::Show( sal_Bool /*bVisible*/ ) -{ -#if 0 // ??? - if( mpClipView ) - [mpClipView setHidden: (bVisible ? NO : YES)]; -#endif -} - -// ----------------------------------------------------------------------- - -const SystemEnvData* IosSalObject::GetSystemData() const -{ - return &maSysData; -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |