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Diffstat (limited to 'vcl/source/window/clipping.cxx')
-rw-r--r--vcl/source/window/clipping.cxx55
1 files changed, 29 insertions, 26 deletions
diff --git a/vcl/source/window/clipping.cxx b/vcl/source/window/clipping.cxx
index 4659ee250e84..b31e4ead8dcb 100644
--- a/vcl/source/window/clipping.cxx
+++ b/vcl/source/window/clipping.cxx
@@ -28,6 +28,8 @@
#define IMPL_MAXSAVEBACKSIZE (640*480)
#define IMPL_MAXALLSAVEBACKSIZE (800*600*2)
+namespace vcl {
+
void Window::InitClipRegion()
{
DBG_TESTSOLARMUTEX();
@@ -118,12 +120,12 @@ Region Window::GetWindowClipRegionPixel( sal_uInt16 nFlags ) const
if ( nFlags & WINDOW_GETCLIPREGION_NOCHILDREN )
{
if ( mpWindowImpl->mbInitWinClipRegion )
- ((Window*)this)->ImplInitWinClipRegion();
+ ((vcl::Window*)this)->ImplInitWinClipRegion();
aWinClipRegion = mpWindowImpl->maWinClipRegion;
}
else
{
- Region* pWinChildClipRegion = ((Window*)this)->ImplGetWinChildClipRegion();
+ Region* pWinChildClipRegion = ((vcl::Window*)this)->ImplGetWinChildClipRegion();
aWinClipRegion = *pWinChildClipRegion;
// --- RTL --- remirror clip region before passing it to somebody
if( ImplIsAntiparallel() )
@@ -194,10 +196,10 @@ void Window::ImplClipBoundaries( Region& rRegion, bool bThis, bool bOverlaps )
if ( bOverlaps && !rRegion.IsEmpty() )
{
// Clip Overlap Siblings
- Window* pStartOverlapWindow = this;
+ vcl::Window* pStartOverlapWindow = this;
while ( !pStartOverlapWindow->mpWindowImpl->mbFrame )
{
- Window* pOverlapWindow = pStartOverlapWindow->mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpFirstOverlap;
+ vcl::Window* pOverlapWindow = pStartOverlapWindow->mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpFirstOverlap;
while ( pOverlapWindow && (pOverlapWindow != pStartOverlapWindow) )
{
pOverlapWindow->ImplExcludeOverlapWindows2( rRegion );
@@ -217,7 +219,7 @@ void Window::ImplClipBoundaries( Region& rRegion, bool bThis, bool bOverlaps )
bool Window::ImplClipChildren( Region& rRegion )
{
bool bOtherClip = false;
- Window* pWindow = mpWindowImpl->mpFirstChild;
+ vcl::Window* pWindow = mpWindowImpl->mpFirstChild;
while ( pWindow )
{
if ( pWindow->mpWindowImpl->mbReallyVisible )
@@ -239,7 +241,7 @@ bool Window::ImplClipChildren( Region& rRegion )
void Window::ImplClipAllChildren( Region& rRegion )
{
- Window* pWindow = mpWindowImpl->mpFirstChild;
+ vcl::Window* pWindow = mpWindowImpl->mpFirstChild;
while ( pWindow )
{
if ( pWindow->mpWindowImpl->mbReallyVisible )
@@ -250,7 +252,7 @@ void Window::ImplClipAllChildren( Region& rRegion )
void Window::ImplClipSiblings( Region& rRegion )
{
- Window* pWindow = ImplGetParent()->mpWindowImpl->mpFirstChild;
+ vcl::Window* pWindow = ImplGetParent()->mpWindowImpl->mpFirstChild;
while ( pWindow )
{
if ( pWindow == this )
@@ -395,7 +397,7 @@ void Window::ImplUpdateSysObjChildrenClip()
if ( mpWindowImpl->mpSysObj && mpWindowImpl->mbInitWinClipRegion )
ImplSysObjClip( NULL );
- Window* pWindow = mpWindowImpl->mpFirstChild;
+ vcl::Window* pWindow = mpWindowImpl->mpFirstChild;
while ( pWindow )
{
pWindow->ImplUpdateSysObjChildrenClip();
@@ -407,7 +409,7 @@ void Window::ImplUpdateSysObjOverlapsClip()
{
ImplUpdateSysObjChildrenClip();
- Window* pWindow = mpWindowImpl->mpFirstOverlap;
+ vcl::Window* pWindow = mpWindowImpl->mpFirstOverlap;
while ( pWindow )
{
pWindow->ImplUpdateSysObjOverlapsClip();
@@ -424,7 +426,7 @@ void Window::ImplUpdateSysObjClip()
// siblings should recalculate their clip region
if ( mpWindowImpl->mbClipSiblings )
{
- Window* pWindow = mpWindowImpl->mpNext;
+ vcl::Window* pWindow = mpWindowImpl->mpNext;
while ( pWindow )
{
pWindow->ImplUpdateSysObjChildrenClip();
@@ -448,7 +450,7 @@ bool Window::ImplSetClipFlagChildren( bool bSysObjOnlySmaller )
mbInitClipRegion = true;
mpWindowImpl->mbInitWinClipRegion = true;
- Window* pWindow = mpWindowImpl->mpFirstChild;
+ vcl::Window* pWindow = mpWindowImpl->mpFirstChild;
while ( pWindow )
{
if ( !pWindow->ImplSetClipFlagChildren( bSysObjOnlySmaller ) )
@@ -470,7 +472,7 @@ bool Window::ImplSetClipFlagChildren( bool bSysObjOnlySmaller )
mbInitClipRegion = true;
mpWindowImpl->mbInitWinClipRegion = true;
- Window* pWindow = mpWindowImpl->mpFirstChild;
+ vcl::Window* pWindow = mpWindowImpl->mpFirstChild;
while ( pWindow )
{
if ( !pWindow->ImplSetClipFlagChildren( bSysObjOnlySmaller ) )
@@ -485,7 +487,7 @@ bool Window::ImplSetClipFlagOverlapWindows( bool bSysObjOnlySmaller )
{
bool bUpdate = ImplSetClipFlagChildren( bSysObjOnlySmaller );
- Window* pWindow = mpWindowImpl->mpFirstOverlap;
+ vcl::Window* pWindow = mpWindowImpl->mpFirstOverlap;
while ( pWindow )
{
if ( !pWindow->ImplSetClipFlagOverlapWindows( bSysObjOnlySmaller ) )
@@ -502,7 +504,7 @@ bool Window::ImplSetClipFlag( bool bSysObjOnlySmaller )
{
bool bUpdate = ImplSetClipFlagChildren( bSysObjOnlySmaller );
- Window* pParent = ImplGetParent();
+ vcl::Window* pParent = ImplGetParent();
if ( pParent &&
((pParent->GetStyle() & WB_CLIPCHILDREN) || (mpWindowImpl->mnParentClipMode & PARENTCLIPMODE_CLIP)) )
{
@@ -513,7 +515,7 @@ bool Window::ImplSetClipFlag( bool bSysObjOnlySmaller )
// siblings should recalculate their clip region
if ( mpWindowImpl->mbClipSiblings )
{
- Window* pWindow = mpWindowImpl->mpNext;
+ vcl::Window* pWindow = mpWindowImpl->mpNext;
while ( pWindow )
{
if ( !pWindow->ImplSetClipFlagChildren( bSysObjOnlySmaller ) )
@@ -564,7 +566,7 @@ void Window::ImplExcludeWindowRegion( Region& rRegion )
void Window::ImplExcludeOverlapWindows( Region& rRegion )
{
- Window* pWindow = mpWindowImpl->mpFirstOverlap;
+ vcl::Window* pWindow = mpWindowImpl->mpFirstOverlap;
while ( pWindow )
{
if ( pWindow->mpWindowImpl->mbReallyVisible )
@@ -587,7 +589,7 @@ void Window::ImplExcludeOverlapWindows2( Region& rRegion )
void Window::ImplIntersectAndUnionOverlapWindows( const Region& rInterRegion, Region& rRegion )
{
- Window* pWindow = mpWindowImpl->mpFirstOverlap;
+ vcl::Window* pWindow = mpWindowImpl->mpFirstOverlap;
while ( pWindow )
{
if ( pWindow->mpWindowImpl->mbReallyVisible )
@@ -617,14 +619,14 @@ void Window::ImplIntersectAndUnionOverlapWindows2( const Region& rInterRegion, R
void Window::ImplCalcOverlapRegionOverlaps( const Region& rInterRegion, Region& rRegion )
{
// Clip Overlap Siblings
- Window* pStartOverlapWindow;
+ vcl::Window* pStartOverlapWindow;
if ( !ImplIsOverlapWindow() )
pStartOverlapWindow = mpWindowImpl->mpOverlapWindow;
else
pStartOverlapWindow = this;
while ( !pStartOverlapWindow->mpWindowImpl->mbFrame )
{
- Window* pOverlapWindow = pStartOverlapWindow->mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpFirstOverlap;
+ vcl::Window* pOverlapWindow = pStartOverlapWindow->mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpFirstOverlap;
while ( pOverlapWindow && (pOverlapWindow != pStartOverlapWindow) )
{
pOverlapWindow->ImplIntersectAndUnionOverlapWindows2( rInterRegion, rRegion );
@@ -647,7 +649,7 @@ void Window::ImplCalcOverlapRegion( const Rectangle& rSourceRect, Region& rRegio
if ( mpWindowImpl->mbWinRegion )
rRegion.Intersect( ImplPixelToDevicePixel( mpWindowImpl->maWinRegion ) );
Region aTempRegion;
- Window* pWindow;
+ vcl::Window* pWindow;
ImplCalcOverlapRegionOverlaps( aRegion, rRegion );
@@ -710,12 +712,12 @@ void Window::ImplCalcOverlapRegion( const Rectangle& rSourceRect, Region& rRegio
}
}
-bool Window::ImplIsWindowInFront( const Window* pTestWindow ) const
+bool Window::ImplIsWindowInFront( const vcl::Window* pTestWindow ) const
{
// check for overlapping window
pTestWindow = pTestWindow->ImplGetFirstOverlapWindow();
- const Window* pTempWindow = pTestWindow;
- const Window* pThisWindow = ImplGetFirstOverlapWindow();
+ const vcl::Window* pTempWindow = pTestWindow;
+ const vcl::Window* pThisWindow = ImplGetFirstOverlapWindow();
if ( pTempWindow == pThisWindow )
return false;
do
@@ -926,7 +928,7 @@ void Window::ImplDeleteOverlapBackground()
mpWindowImpl->mpFrameData->mpFirstBackWin = mpWindowImpl->mpOverlapData->mpNextBackWin;
else
{
- Window* pTemp = mpWindowImpl->mpFrameData->mpFirstBackWin;
+ vcl::Window* pTemp = mpWindowImpl->mpFrameData->mpFirstBackWin;
while ( pTemp->mpWindowImpl->mpOverlapData->mpNextBackWin != this )
pTemp = pTemp->mpWindowImpl->mpOverlapData->mpNextBackWin;
pTemp->mpWindowImpl->mpOverlapData->mpNextBackWin = mpWindowImpl->mpOverlapData->mpNextBackWin;
@@ -937,12 +939,12 @@ void Window::ImplDeleteOverlapBackground()
void Window::ImplInvalidateAllOverlapBackgrounds()
{
- Window* pWindow = mpWindowImpl->mpFrameData->mpFirstBackWin;
+ vcl::Window* pWindow = mpWindowImpl->mpFrameData->mpFirstBackWin;
while ( pWindow )
{
// remember next window here already, as this window could
// be removed within the next if clause from the list
- Window* pNext = pWindow->mpWindowImpl->mpOverlapData->mpNextBackWin;
+ vcl::Window* pNext = pWindow->mpWindowImpl->mpOverlapData->mpNextBackWin;
if ( ImplIsWindowInFront( pWindow ) )
{
@@ -966,5 +968,6 @@ void Window::ImplInvalidateAllOverlapBackgrounds()
}
}
+} /* namespace vcl */
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit (git 2.34.1) at 2024-07-17 23:46:28 +0000