author | chetan.kapoor@v800025.ad-sfpd.intra |
Tue, 27 Oct 2009 10:58:40 +0000 | |
branch | CompilerCompatibility |
changeset 25 | 9d87bae3dc1b |
parent 0 | dd21522fd290 |
child 27 | 60c5402cb945 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of the License "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: |
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* |
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*/ |
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#include "config.h" |
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#include "ScrollView.h" |
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#include "WebCoreWidget.h" |
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#include "FloatRect.h" |
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#include "IntRect.h" |
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/* |
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This class implementation does NOT actually emulate the Qt ScrollView. |
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It does provide an implementation that khtml will use to interact with |
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WebKit's WebFrameView documentView and our NSScrollView subclass. |
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ScrollView's view is a NSScrollView (or subclass of NSScrollView) |
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in most cases. That scrollview is a subview of an |
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WebCoreFrameView. The WebCoreFrameView's documentView will also be |
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the scroll view's documentView. |
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The WebCoreFrameView's size is the frame size. The WebCoreFrameView's documentView |
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corresponds to the frame content size. The scrollview itself is autosized to the |
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WebCoreFrameView's size (see Widget::resize). |
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*/ |
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namespace WebCore { |
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int ScrollView::visibleWidth() const |
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{ |
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MScrollView* v = static_cast<MScrollView*>(getView()); |
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return v?v->visibleRect().Width():0; |
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} |
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int ScrollView::visibleHeight() const |
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{ |
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MScrollView* v = static_cast<MScrollView*>(getView()); |
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return v?v->visibleRect().Height():0; |
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} |
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FloatRect ScrollView::visibleContentRect() const |
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{ |
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MScrollView* v = static_cast<MScrollView*>(getView()); |
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return v?FloatRect( v->visibleRect() ):FloatRect( 0, 0, 0, 0 ); |
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} |
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int ScrollView::contentsWidth() const |
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{ |
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MScrollView* v = static_cast<MScrollView*>(getView()); |
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return v?v->contentSize().iWidth:0; |
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} |
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int ScrollView::contentsHeight() const |
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{ |
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MScrollView* v = static_cast<MScrollView*>(getView()); |
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return v?v->contentSize().iHeight:0; |
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} |
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int ScrollView::contentsX() const |
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{ |
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MScrollView* v = static_cast<MScrollView*>(getView()); |
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return v?v->visibleRect().iTl.iX:0; |
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} |
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int ScrollView::contentsY() const |
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{ |
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MScrollView* v = static_cast<MScrollView*>(getView()); |
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return v?v->visibleRect().iTl.iY:0; |
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} |
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IntSize ScrollView::scrollOffset() const |
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{ |
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MScrollView* v = static_cast<MScrollView*>(getView()); |
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return v?IntPoint( v->visibleRect().iTl ) - IntPoint():IntSize(); |
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} |
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void ScrollView::scrollBy(int dx, int dy) |
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{ |
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setContentsPos(contentsX() + dx, contentsY() + dy); |
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} |
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void ScrollView::scrollRectIntoViewRecursively(const IntRect& rect) |
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{ |
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int x = rect.x(); |
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int y = rect.y(); |
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x = (x < 0) ? 0 : x; |
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y = (y < 0) ? 0 : y; |
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/*NSPoint p = NSMakePoint(x,y); |
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BEGIN_BLOCK_OBJC_EXCEPTIONS; |
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NSView *docView; |
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NSView *view = getView(); |
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docView = getDocumentView(); |
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if (docView) |
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view = docView; |
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|
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NSView *originalView = view; |
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while (view) { |
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if ([view isKindOfClass:[NSClipView class]]) { |
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NSPoint viewPoint = [view convertPoint:p fromView:originalView]; |
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[view scrollPoint:viewPoint]; |
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} |
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view = [view superview]; |
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} |
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END_BLOCK_OBJC_EXCEPTIONS;*/ |
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setContentsPos(x,y); |
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} |
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|
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FloatRect ScrollView::visibleContentRectConsideringExternalScrollers() const |
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{ |
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// external scrollers not supported for now |
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return visibleContentRect(); |
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} |
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|
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void ScrollView::setContentsPos(int x, int y) |
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{ |
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x = (x < 0) ? 0 : x; |
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y = (y < 0) ? 0 : y; |
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/*NSPoint p = NSMakePoint(x,y); |
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|
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BEGIN_BLOCK_OBJC_EXCEPTIONS; |
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NSView *docView; |
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NSView *view = getView(); |
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docView = getDocumentView(); |
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if (docView) |
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view = docView; |
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[view scrollPoint:p]; |
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END_BLOCK_OBJC_EXCEPTIONS;*/ |
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MScrollView* v = static_cast<MScrollView*>(getView()); |
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if (v) |
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{ |
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v->scrollTo(TPoint(x,y)); |
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} |
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|
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} |
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|
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void ScrollView::setVScrollbarMode(ScrollbarMode vMode) |
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{ |
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/*NSView* view = getView(); |
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|
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BEGIN_BLOCK_OBJC_EXCEPTIONS; |
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if ([view conformsToProtocol:@protocol(WebCoreFrameView)]) { |
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NSView<WebCoreFrameView>* frameView = (NSView<WebCoreFrameView>*)view; |
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[frameView setVerticalScrollingMode: (WebCoreScrollbarMode)vMode]; |
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} |
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END_BLOCK_OBJC_EXCEPTIONS;*/ |
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MScrollView* v = static_cast<MScrollView*>(getView()); |
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if (v) |
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163 |
{ |
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v->setVerticalScrollingMode(vMode); |
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} |
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} |
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|
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void ScrollView::setHScrollbarMode(ScrollbarMode hMode) |
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{ |
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/*NSView* view = getView(); |
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|
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BEGIN_BLOCK_OBJC_EXCEPTIONS; |
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if ([view conformsToProtocol:@protocol(WebCoreFrameView)]) { |
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NSView<WebCoreFrameView>* frameView = (NSView<WebCoreFrameView>*)view; |
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[frameView setHorizontalScrollingMode: (WebCoreScrollbarMode)hMode]; |
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} |
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END_BLOCK_OBJC_EXCEPTIONS;*/ |
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MScrollView* v = static_cast<MScrollView*>(getView()); |
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if (v) |
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{ |
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v->setHorizontalScrollingMode(hMode); |
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} |
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|
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} |
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|
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void ScrollView::setScrollbarsMode(ScrollbarMode mode) |
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{ |
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/*NSView* view = getView(); |
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189 |
|
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BEGIN_BLOCK_OBJC_EXCEPTIONS; |
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if ([view conformsToProtocol:@protocol(WebCoreFrameView)]) { |
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NSView<WebCoreFrameView>* frameView = (NSView<WebCoreFrameView>*)view; |
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[frameView setScrollingMode: (WebCoreScrollbarMode)mode]; |
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} |
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195 |
END_BLOCK_OBJC_EXCEPTIONS;*/ |
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MScrollView* v = static_cast<MScrollView*>(getView()); |
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if (v) |
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{ |
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v->setScrollingMode(mode); |
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} |
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} |
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202 |
|
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ScrollbarMode ScrollView::vScrollbarMode() const |
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{ |
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/*NSView* view = getView(); |
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|
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BEGIN_BLOCK_OBJC_EXCEPTIONS; |
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if ([view conformsToProtocol:@protocol(WebCoreFrameView)]) { |
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NSView<WebCoreFrameView>* frameView = (NSView<WebCoreFrameView>*)view; |
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return (ScrollbarMode)[frameView verticalScrollingMode]; |
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} |
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END_BLOCK_OBJC_EXCEPTIONS; |
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|
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return ScrollbarAuto;*/ |
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215 |
MScrollView* v = static_cast<MScrollView*>(getView()); |
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return v?(ScrollbarMode)v->verticalScrollingMode():ScrollbarAuto; |
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217 |
} |
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ScrollbarMode ScrollView::hScrollbarMode() const |
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{ |
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/*NSView* view = getView(); |
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BEGIN_BLOCK_OBJC_EXCEPTIONS; |
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if ([view conformsToProtocol:@protocol(WebCoreFrameView)]) { |
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NSView<WebCoreFrameView>* frameView = (NSView<WebCoreFrameView>*)view; |
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return (ScrollbarMode)[frameView horizontalScrollingMode]; |
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} |
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END_BLOCK_OBJC_EXCEPTIONS; |
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|
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return ScrollbarAuto;*/ |
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MScrollView* v = static_cast<MScrollView*>(getView()); |
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return v?(ScrollbarMode)v->horizontalScrollingMode():ScrollbarAuto; |
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} |
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|
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void ScrollView::suppressScrollbars(bool suppressed, bool repaintOnUnsuppress) |
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{ |
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/*NSView* view = getView(); |
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|
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BEGIN_BLOCK_OBJC_EXCEPTIONS; |
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if ([view conformsToProtocol:@protocol(WebCoreFrameView)]) { |
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NSView<WebCoreFrameView>* frameView = (NSView<WebCoreFrameView>*)view; |
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[frameView setScrollbarsSuppressed: suppressed |
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repaintOnUnsuppress: repaintOnUnsuppress]; |
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} |
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END_BLOCK_OBJC_EXCEPTIONS;*/ |
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MScrollView* v = static_cast<MScrollView*>(getView()); |
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if (v) |
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{ |
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v->setScrollbarsSuppressed(suppressed,repaintOnUnsuppress); |
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} |
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} |
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void ScrollView::addChild(Widget* child ) |
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{ |
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ASSERT(child != this); |
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|
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/* |
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// we don't need to do the offscreen position initialization that KDE needs |
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if (x != -500000) |
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child->move(x, y); |
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|
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NSView *thisView = getView(); |
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NSView *thisDocView = getDocumentView(); |
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if (thisDocView) |
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thisView = thisDocView; |
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|
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#ifndef NDEBUG |
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NSView *subview = child->getOuterView(); |
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|
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LOG(Frames, "Adding %p %@ at (%d,%d) w %d h %d\n", subview, |
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[(id)[subview class] className], x, y, (int)[subview frame].size.width, (int)[subview frame].size.height); |
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#endif |
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child->addToSuperview(thisView);*/ |
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MScrollView* v = static_cast<MScrollView*>(getView()); |
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if (v) |
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{ |
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v->addChild(child->getView()); |
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} |
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} |
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|
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void ScrollView::removeChild(Widget*) |
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{ |
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//child->removeFromSuperview(); |
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} |
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|
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void ScrollView::resizeContents(int w, int h) |
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{ |
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/*BEGIN_BLOCK_OBJC_EXCEPTIONS; |
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int _w = w; |
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int _h = h; |
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|
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LOG(Frames, "%p %@ at w %d h %d\n", getView(), [(id)[getView() class] className], w, h); |
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NSView *view = getView(); |
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if ([view isKindOfClass:[NSScrollView class]]){ |
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view = getDocumentView(); |
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|
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LOG(Frames, "%p %@ at w %d h %d\n", view, [(id)[view class] className], w, h); |
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if (_w < 0) |
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_w = 0; |
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if (_h < 0) |
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_h = 0; |
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|
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NSSize tempSize = { _w, _h }; // workaround for 4213314 |
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[view setFrameSize:tempSize]; |
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} else { |
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resize (_w, _h); |
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} |
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END_BLOCK_OBJC_EXCEPTIONS;*/ |
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if (w < 0) |
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{ |
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w = 0; |
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} |
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if (h < 0) |
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{ |
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h = 0; |
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} |
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MScrollView* v = static_cast<MScrollView*>(getView()); |
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if (v) |
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{ |
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v->resizeContent(TSize(w,h)); |
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} |
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} |
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|
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void ScrollView::updateContents(const IntRect &rect, bool now) |
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{ |
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/*BEGIN_BLOCK_OBJC_EXCEPTIONS; |
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327 |
|
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|
328 |
NSView *view = getView(); |
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|
329 |
|
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parents:
diff
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|
330 |
if ([view isKindOfClass:[NSScrollView class]]) |
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Revision: 200911
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parents:
diff
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|
331 |
view = getDocumentView(); |
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Revision: 200911
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parents:
diff
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|
332 |
|
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Revision: 200911
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parents:
diff
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|
333 |
// Checking for rect visibility is an important optimization for the case of |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
334 |
// Select All of a large document. AppKit does not do this check, and so ends |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
335 |
// up building a large complicated NSRegion if we don't perform the check. |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
336 |
NSRect dirtyRect = NSIntersectionRect(rect, [view visibleRect]); |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
337 |
if (!NSIsEmptyRect(dirtyRect)) { |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
338 |
[view setNeedsDisplayInRect:dirtyRect]; |
dd21522fd290
Revision: 200911
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parents:
diff
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|
339 |
if (now) { |
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Revision: 200911
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diff
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|
340 |
[[view window] displayIfNeeded]; |
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Revision: 200911
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parents:
diff
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|
341 |
[[view window] flushWindowIfNeeded]; |
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Revision: 200911
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parents:
diff
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|
342 |
} |
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Revision: 200911
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parents:
diff
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|
343 |
} |
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parents:
diff
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|
344 |
|
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Revision: 200911
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parents:
diff
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|
345 |
END_BLOCK_OBJC_EXCEPTIONS;*/ |
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
346 |
MScrollView* v = static_cast<MScrollView*>(getView()); |
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Revision: 200911
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parents:
diff
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|
347 |
if (v) |
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|
348 |
{ |
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
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|
349 |
v->invalidateRect( rect, now ); |
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
350 |
} |
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Revision: 200911
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parents:
diff
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|
351 |
} |
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Revision: 200911
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parents:
diff
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|
352 |
|
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Revision: 200911
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diff
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|
353 |
void ScrollView::update() |
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
354 |
{ |
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
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|
355 |
/* |
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Revision: 200911
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parents:
diff
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|
356 |
BEGIN_BLOCK_OBJC_EXCEPTIONS; |
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parents:
diff
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|
357 |
|
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Revision: 200911
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parents:
diff
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|
358 |
NSView *view = getView(); |
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
359 |
[[view window] displayIfNeeded]; |
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
360 |
[[view window] flushWindowIfNeeded]; |
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Revision: 200911
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parents:
diff
changeset
|
361 |
|
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
362 |
END_BLOCK_OBJC_EXCEPTIONS; |
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
363 |
*/ |
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
364 |
MScrollView* v = static_cast<MScrollView*>(getView()); |
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
365 |
if (v) |
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Revision: 200911
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parents:
diff
changeset
|
366 |
{ |
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
367 |
v->invalidateRect( v->visibleRect(), true ); |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
368 |
} |
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Revision: 200911
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parents:
diff
changeset
|
369 |
} |
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Revision: 200911
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parents:
diff
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|
370 |
|
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
371 |
// NB, for us "viewport" means the NSWindow's coord system, which is origin lower left |
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
372 |
|
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
373 |
IntPoint ScrollView::contentsToWindow(const IntPoint& contentsPoint) const |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
374 |
{ |
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
375 |
/*BEGIN_BLOCK_OBJC_EXCEPTIONS; |
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Revision: 200911
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parents:
diff
changeset
|
376 |
|
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
377 |
NSView *docView; |
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
378 |
NSView *view = getView(); |
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Revision: 200911
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parents:
diff
changeset
|
379 |
|
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
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|
380 |
docView = getDocumentView(); |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
381 |
if (docView) |
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
382 |
view = docView; |
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
383 |
|
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
384 |
NSPoint tempPoint = { contentsPoint.x(), contentsPoint.y() }; // workaround for 4213314 |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
385 |
NSPoint np = [view convertPoint:tempPoint toView: nil]; |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
386 |
return IntPoint(np); |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
387 |
|
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
388 |
END_BLOCK_OBJC_EXCEPTIONS; |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
389 |
|
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
390 |
return IntPoint();*/ |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
391 |
MScrollView* v = static_cast<MScrollView*>(getView()); |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
392 |
TPoint p(0,0); |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
393 |
if (v) |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
394 |
{ |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
395 |
TPoint tempPoint( contentsPoint.x(), contentsPoint.y() ); |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
396 |
p = v->convertContentToView( tempPoint ); |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
397 |
} |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
398 |
return IntPoint( p ); |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
399 |
} |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
400 |
|
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
401 |
IntPoint ScrollView::windowToContents(const IntPoint& viewportPoint) const |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
402 |
{ |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
403 |
/*BEGIN_BLOCK_OBJC_EXCEPTIONS; |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
404 |
|
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
405 |
NSView *docView; |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
406 |
NSView *view = getView(); |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
407 |
|
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
408 |
docView = getDocumentView(); |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
409 |
if (docView) |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
410 |
view = docView; |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
411 |
|
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
412 |
NSPoint tempPoint = { viewportPoint.x(), viewportPoint.y() }; // workaround for 4213314 |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
413 |
NSPoint np = [view convertPoint:tempPoint fromView: nil]; |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
414 |
|
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
415 |
return IntPoint(np); |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
416 |
|
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
417 |
END_BLOCK_OBJC_EXCEPTIONS; |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
418 |
|
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
419 |
return IntPoint();*/ |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
420 |
MScrollView* v = static_cast<MScrollView*>(getView()); |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
421 |
TPoint p; |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
422 |
if (v) |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
423 |
{ |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
424 |
TPoint tempPoint( viewportPoint.x(), viewportPoint.y() ); |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
425 |
p = v->convertViewToContent( tempPoint ); |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
426 |
} |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
427 |
return IntPoint( p ); |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
428 |
} |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
429 |
|
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
430 |
void ScrollView::setStaticBackground(bool b) |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
431 |
{ |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
432 |
/*NSScrollView *view = (NSScrollView *)getView(); |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
433 |
BEGIN_BLOCK_OBJC_EXCEPTIONS; |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
434 |
if ([view isKindOfClass:[NSScrollView class]]) |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
435 |
[[view contentView] setCopiesOnScroll: !b]; |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
436 |
END_BLOCK_OBJC_EXCEPTIONS;*/ |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
parents:
diff
changeset
|
437 |
MScrollView* v = static_cast<MScrollView*>(getView()); |
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
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if (v) |
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Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
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{ |
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Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
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v->setMayUseCopyScroll(!b); |
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Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
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} |
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} |
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|
dd21522fd290
Revision: 200911
Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
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MScrollView& ScrollView::getDocumentView() const |
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Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
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{ |
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/*id view = getView(); |
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|
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Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
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BEGIN_BLOCK_OBJC_EXCEPTIONS; |
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if ([view respondsToSelector:@selector(documentView)]) |
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Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
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return [view documentView]; |
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END_BLOCK_OBJC_EXCEPTIONS; |
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|
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return nil;*/ |
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return *static_cast<MScrollView*>(getView()); |
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} |
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|
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bool ScrollView::inWindow() const |
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{ |
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return true; //[getView() window]; |
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} |
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|
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} |