[Libreoffice-commits] core.git: Branch 'private/jmux/scheduler-fixes' - 10 commits - comphelper/source cui/source include/comphelper include/vcl sc/qa sc/source sfx2/source svx/source sw/source vcl/headless vcl/inc vcl/Library_vcl.mk vcl/osx vcl/qa vcl/quartz vcl/README.scheduler vcl/source vcl/unx vcl/win
Jan-Marek Glogowski
glogow at fbihome.de
Fri Sep 22 08:43:19 UTC 2017
Rebased ref, commits from common ancestor:
commit fdf1ba739d40eefebc97e0b58a23fb7d2a1a8680
Author: Jan-Marek Glogowski <glogow at fbihome.de>
Date: Tue Sep 19 17:29:07 2017 +0200
Don't crash when opening templates via WebDAV
When loading a ODT template via HTTP, it crashes LO with an
lang::IllegalArgumentException in LockFileCommon::ResolveLinks.
This happens when closing the loaded template, as LO tries to
remove a not-existing lock. aDocURL at this point is empty, so
HasError() is true.
As stated in the comment, we don't need a lock for documents
created from templates, as this opens an internal copy of the
document, so don't mark the teplate document as locked.
Change-Id: Ide60020b6287aa67861dbcc8ec1b94f37896b7ef
diff --git a/sfx2/source/doc/docfile.cxx b/sfx2/source/doc/docfile.cxx
index f37a6c62746d..7437c66ee8ed 100644
--- a/sfx2/source/doc/docfile.cxx
+++ b/sfx2/source/doc/docfile.cxx
@@ -1005,15 +1005,16 @@ void SfxMedium::LockOrigFileOnDemand( bool bLoading, bool bNoUI )
try
{
bool bResult = pImpl->m_bLocked;
+ bool bIsTemplate = false;
// so, this is webdav stuff...
if ( !bResult )
{
// no read-write access is necessary on loading if the document is explicitly opened as copy
const SfxBoolItem* pTemplateItem = SfxItemSet::GetItem<SfxBoolItem>(GetItemSet(), SID_TEMPLATE, false);
- bResult = ( bLoading && pTemplateItem && pTemplateItem->GetValue() );
+ bIsTemplate = ( bLoading && pTemplateItem && pTemplateItem->GetValue() );
}
- if ( !bResult && !IsReadOnly() )
+ if ( !bIsTemplate && !bResult && !IsReadOnly() )
{
ShowLockResult bUIStatus = ShowLockResult::NoLock;
do
commit 3950686662135df9b293302fa6e6d35db083977e
Author: Jan-Marek Glogowski <glogow at fbihome.de>
Date: Mon Sep 18 14:46:35 2017 +0200
Remove Application::IsInModalMode
Change-Id: If438f19e21a4cd9ed18693434a5419dfcfcee687
diff --git a/include/vcl/dialog.hxx b/include/vcl/dialog.hxx
index 1ddbf016b88c..0329d8e92965 100644
--- a/include/vcl/dialog.hxx
+++ b/include/vcl/dialog.hxx
@@ -135,7 +135,6 @@ public:
long GetResult() const;
private:
bool ImplStartExecuteModal();
- static void ImplEndExecuteModal();
public:
// Dialog::Execute replacement API
diff --git a/include/vcl/svapp.hxx b/include/vcl/svapp.hxx
index 4b3ac2d63ec8..2d64eba48b99 100644
--- a/include/vcl/svapp.hxx
+++ b/include/vcl/svapp.hxx
@@ -545,7 +545,7 @@ public:
@returns true if in main, false if not in main
- @see IsInExecute, IsInModalMode
+ @see IsInExecute
*/
static bool IsInMain();
@@ -553,18 +553,10 @@ public:
@returns true if in the event loop, false if not
- @see IsInMain, IsInModalMode
+ @see IsInMain
*/
static bool IsInExecute();
- /** Queries whether application has a modal dialog active.
-
- @returns true if a modal dialog is active, false if not
-
- @see IsInMain, IsInExecute
- */
- static bool IsInModalMode();
-
/** Return how many events are being dispatched.
@returns the number of events currently being dispatched
diff --git a/sc/source/ui/view/formatsh.cxx b/sc/source/ui/view/formatsh.cxx
index 6908c960281e..f24b0319a26d 100644
--- a/sc/source/ui/view/formatsh.cxx
+++ b/sc/source/ui/view/formatsh.cxx
@@ -851,7 +851,7 @@ void ScFormatShell::ExecuteStyle( SfxRequest& rReq )
// even if called from the style catalog.
// -> Use NULL if a modal dialog is open, to enable the Dialog's
// default parent handling.
- if ( Application::IsInModalMode() )
+ if ( pParent && pParent->IsInModalMode() )
pParent = nullptr;
else
pParent = pTabViewShell->GetDialogParent();
diff --git a/sc/source/ui/view/tabcont.cxx b/sc/source/ui/view/tabcont.cxx
index 93a77fe2d176..3223f2a62c77 100644
--- a/sc/source/ui/view/tabcont.cxx
+++ b/sc/source/ui/view/tabcont.cxx
@@ -612,7 +612,7 @@ TabBarAllowRenamingReturnCode ScTabControl::AllowRenaming()
OSL_FAIL("ScTabControl::AllowRenaming: nested calls");
nRet = TABBAR_RENAMING_NO;
}
- else if ( Application::IsInModalMode() )
+ else if ( IsInModalMode() )
{
// don't show error message above any modal dialog
// instead cancel renaming without error message
diff --git a/sfx2/source/dialog/dockwin.cxx b/sfx2/source/dialog/dockwin.cxx
index 165e0e033466..bce1e784ea58 100644
--- a/sfx2/source/dialog/dockwin.cxx
+++ b/sfx2/source/dialog/dockwin.cxx
@@ -488,7 +488,7 @@ bool SfxDockingWindow::PrepareToggleFloatingMode()
if (!pImpl || !pImpl->bConstructed)
return true;
- if ( (Application::IsInModalMode() && IsFloatingMode()) || !pMgr )
+ if ( (IsInModalMode() && IsFloatingMode()) || !pMgr )
return false;
if ( pImpl->bDockingPrevented )
@@ -644,7 +644,7 @@ void SfxDockingWindow::StartDocking()
*/
bool SfxDockingWindow::Docking( const Point& rPos, tools::Rectangle& rRect )
{
- if ( Application::IsInModalMode() )
+ if ( IsInModalMode() )
return true;
if ( !pImpl || !pImpl->bConstructed || !pMgr )
@@ -956,7 +956,7 @@ void SfxDockingWindow::Initialize(SfxChildWinInfo *pInfo)
if (
!pWorkWin->IsDockingAllowed() ||
!pWorkWin->IsInternalDockingAllowed() ||
- ( (GetFloatStyle() & WB_STANDALONE) && Application::IsInModalMode()) )
+ ( (GetFloatStyle() & WB_STANDALONE) && IsInModalMode()) )
{
SetAlignment( SfxChildAlignment::NOALIGNMENT );
}
diff --git a/sfx2/source/dialog/splitwin.cxx b/sfx2/source/dialog/splitwin.cxx
index 232d41106a52..04bc4a745404 100644
--- a/sfx2/source/dialog/splitwin.cxx
+++ b/sfx2/source/dialog/splitwin.cxx
@@ -933,7 +933,7 @@ IMPL_LINK( SfxSplitWindow, TimerHdl, Timer*, pTimer, void)
if ( IsVisible() )
{
pEmptyWin->bEndAutoHide = false;
- if ( !Application::IsInModalMode() &&
+ if ( !IsInModalMode() &&
!PopupMenu::IsInExecute() &&
!pEmptyWin->bSplit && !HasChildPathFocus( true ) )
{
diff --git a/vcl/inc/svdata.hxx b/vcl/inc/svdata.hxx
index 65e1c1010b36..bcf4776c1a7e 100644
--- a/vcl/inc/svdata.hxx
+++ b/vcl/inc/svdata.hxx
@@ -139,7 +139,6 @@ struct ImplSVAppData
VclPtr<ImplWheelWindow> mpWheelWindow; // WheelWindow
sal_uInt64 mnLastInputTime = 0; // GetLastInputTime()
sal_uInt16 mnDispatchLevel = 0; // DispatchLevel
- sal_uInt16 mnModalMode = 0; // ModalMode Count
SystemWindowFlags mnSysWinMode = SystemWindowFlags(0); // Mode, when SystemWindows should be created
bool mbInAppMain = false; // is Application::Main() on stack
bool mbInAppExecute = false; // is Application::Execute() on stack
diff --git a/vcl/source/app/svapp.cxx b/vcl/source/app/svapp.cxx
index be09136b1717..ebe8ee6a486f 100644
--- a/vcl/source/app/svapp.cxx
+++ b/vcl/source/app/svapp.cxx
@@ -583,11 +583,6 @@ bool Application::IsInExecute()
return ImplGetSVData()->maAppData.mbInAppExecute;
}
-bool Application::IsInModalMode()
-{
- return (ImplGetSVData()->maAppData.mnModalMode != 0);
-}
-
sal_uInt16 Application::GetDispatchLevel()
{
return ImplGetSVData()->maAppData.mnDispatchLevel;
diff --git a/vcl/source/gdi/print.cxx b/vcl/source/gdi/print.cxx
index 515b12de1d4a..a8f602240a70 100644
--- a/vcl/source/gdi/print.cxx
+++ b/vcl/source/gdi/print.cxx
@@ -1073,11 +1073,8 @@ bool Printer::Setup( vcl::Window* pWindow, bool bPapersizeFromSetup )
pFrame = pWindow->ImplGetFrame();
ReleaseGraphics();
- ImplSVData* pSVData = ImplGetSVData();
- pSVData->maAppData.mnModalMode++;
nImplSysDialog++;
bool bSetup = mpInfoPrinter->Setup( pFrame, &rData );
- pSVData->maAppData.mnModalMode--;
nImplSysDialog--;
if ( bSetup )
{
diff --git a/vcl/source/window/dialog.cxx b/vcl/source/window/dialog.cxx
index e4aac9dbf322..96d121026135 100644
--- a/vcl/source/window/dialog.cxx
+++ b/vcl/source/window/dialog.cxx
@@ -823,16 +823,9 @@ bool Dialog::ImplStartExecuteModal()
Show();
- pSVData->maAppData.mnModalMode++;
return true;
}
-void Dialog::ImplEndExecuteModal()
-{
- ImplSVData* pSVData = ImplGetSVData();
- pSVData->maAppData.mnModalMode--;
-}
-
void Dialog::PrePaint(vcl::RenderContext& rRenderContext)
{
SystemWindow::PrePaint(rRenderContext);
@@ -904,8 +897,6 @@ short Dialog::Execute()
while ( !xWindow->IsDisposed() && mbInExecute )
Application::Yield();
- ImplEndExecuteModal();
-
#ifdef DBG_UTIL
assert (!mpDialogParent || !mpDialogParent->IsDisposed());
#endif
@@ -987,7 +978,6 @@ void Dialog::EndDialog( long nResult )
if ( mpDialogImpl->mbStartedModal )
{
- ImplEndExecuteModal();
if (mpDialogImpl->maEndDialogHdl.IsSet())
{
mpDialogImpl->maEndDialogHdl.Call( *this );
commit d282a259cbe0633c6f5d18cbcabd94f4f1fd0648
Author: Jan-Marek Glogowski <glogow at fbihome.de>
Date: Mon Sep 18 14:40:26 2017 +0200
virtual BeforeReleaseHandler
Change-Id: Ifc87f29f487d1e38fc56896d6dc54cce58de0817
diff --git a/comphelper/source/misc/solarmutex.cxx b/comphelper/source/misc/solarmutex.cxx
index 1501228b1bc6..3986a75cd807 100644
--- a/comphelper/source/misc/solarmutex.cxx
+++ b/comphelper/source/misc/solarmutex.cxx
@@ -48,7 +48,6 @@ SolarMutex *SolarMutex::get()
GenericSolarMutex::GenericSolarMutex()
: m_nCount( 0 )
, m_nThreadId( 0 )
- , m_aBeforeReleaseHandler( nullptr )
{
setSolarMutex( this );
}
@@ -78,8 +77,7 @@ sal_uInt32 GenericSolarMutex::doRelease( bool bUnlockAll )
if ( 0 == m_nCount )
{
- if ( m_aBeforeReleaseHandler )
- m_aBeforeReleaseHandler();
+ BeforeReleaseHandler();
m_nThreadId = 0;
}
@@ -89,6 +87,10 @@ sal_uInt32 GenericSolarMutex::doRelease( bool bUnlockAll )
return nCount;
}
+void GenericSolarMutex::BeforeReleaseHandler()
+{
+}
+
bool GenericSolarMutex::IsCurrentThread() const
{
return m_nThreadId == osl::Thread::getCurrentIdentifier();
diff --git a/include/comphelper/solarmutex.hxx b/include/comphelper/solarmutex.hxx
index e00f51dd728a..534e6901ed39 100644
--- a/include/comphelper/solarmutex.hxx
+++ b/include/comphelper/solarmutex.hxx
@@ -90,11 +90,6 @@ class COMPHELPER_DLLPUBLIC GenericSolarMutex
: public SolarMutex
{
public:
- typedef void (*BeforeReleaseHandler) ();
-
- void SetBeforeReleaseHandler( const BeforeReleaseHandler& rLink )
- { m_aBeforeReleaseHandler = rLink; }
-
virtual bool tryToAcquire() override;
virtual bool IsCurrentThread() const override;
@@ -105,13 +100,11 @@ protected:
virtual void doAcquire( sal_uInt32 nLockCount ) override;
virtual sal_uInt32 doRelease( bool bUnlockAll ) override;
+ virtual void BeforeReleaseHandler();
protected:
GenericSolarMutex();
virtual ~GenericSolarMutex() override;
-
-private:
- BeforeReleaseHandler m_aBeforeReleaseHandler;
};
}
diff --git a/vcl/inc/unx/geninst.h b/vcl/inc/unx/geninst.h
index c432dbecabfb..841aae4bdab7 100644
--- a/vcl/inc/unx/geninst.h
+++ b/vcl/inc/unx/geninst.h
@@ -30,6 +30,9 @@
class VCL_DLLPUBLIC SalYieldMutex : public comphelper::GenericSolarMutex
{
+protected:
+ virtual void BeforeReleaseHandler() override;
+
public:
SalYieldMutex();
virtual ~SalYieldMutex() override;
diff --git a/vcl/unx/generic/app/geninst.cxx b/vcl/unx/generic/app/geninst.cxx
index d80c0499554c..5b66faf9c5a8 100644
--- a/vcl/unx/generic/app/geninst.cxx
+++ b/vcl/unx/generic/app/geninst.cxx
@@ -39,15 +39,19 @@
SalYieldMutex::SalYieldMutex()
{
-#if HAVE_FEATURE_OPENGL
- SetBeforeReleaseHandler( &OpenGLContext::prepareForYield );
-#endif
}
SalYieldMutex::~SalYieldMutex()
{
}
+void SalYieldMutex::BeforeReleaseHandler()
+{
+#if HAVE_FEATURE_OPENGL
+ OpenGLContext::prepareForYield();
+#endif
+}
+
comphelper::SolarMutex* SalGenericInstance::GetYieldMutex()
{
return mpSalYieldMutex.get();
diff --git a/vcl/win/app/salinst.cxx b/vcl/win/app/salinst.cxx
index 25b26b8f79a1..0cecc9e1f987 100644
--- a/vcl/win/app/salinst.cxx
+++ b/vcl/win/app/salinst.cxx
@@ -104,8 +104,7 @@ public: // for ImplSalYield() and ImplSalYieldMutexAcquireWithWait()
protected:
virtual void doAcquire( sal_uInt32 nLockCount ) override;
virtual sal_uInt32 doRelease( bool bUnlockAll ) override;
-
- static void BeforeReleaseHandler();
+ virtual void BeforeReleaseHandler() override;
public:
explicit SalYieldMutex();
@@ -116,7 +115,6 @@ public:
SalYieldMutex::SalYieldMutex()
{
- SetBeforeReleaseHandler( &SalYieldMutex::BeforeReleaseHandler );
}
void SalYieldMutex::BeforeReleaseHandler()
commit 380ef715493517c6ad815f0f9f13a37485a4564d
Author: Jan-Marek Glogowski <glogow at fbihome.de>
Date: Tue Sep 5 18:54:49 2017 +0200
OSX revert fix for i#90083
Part of commit d6f7c94e5c27ba02ff5c3229760c9808cc9b5bea
At least on my current OSX box application based window switching
"just works" "out of the box", even without the code.
With the replacement of the list with a set, the result is a little
bit unexpected and as all the code has a comment "FIXME: lousy
workaround", my fix is simply to drop it.
Change-Id: I456503a74d8cddbd1e81b4a826b94381b424c78c
diff --git a/vcl/inc/osx/vclnsapp.h b/vcl/inc/osx/vclnsapp.h
index c899ffce59d1..39bd3170abaf 100644
--- a/vcl/inc/osx/vclnsapp.h
+++ b/vcl/inc/osx/vclnsapp.h
@@ -61,8 +61,6 @@ class AquaSalFrame;
#endif
-(BOOL)applicationShouldHandleReopen: (NSApplication*)pApp hasVisibleWindows: (BOOL)bWinVisible;
-(void)setDockIconClickHandler: (NSObject*)pHandler;
--(void)cycleFrameForward: (AquaSalFrame*)pCurFrame;
--(void)cycleFrameBackward: (AquaSalFrame*)pCurFrame;
@end
#endif // INCLUDED_VCL_INC_OSX_VCLNSAPP_H
diff --git a/vcl/osx/vclnsapp.mm b/vcl/osx/vclnsapp.mm
index f06c9fd0b2ab..dafcdb97aca5 100644
--- a/vcl/osx/vclnsapp.mm
+++ b/vcl/osx/vclnsapp.mm
@@ -136,24 +136,6 @@ SAL_WNODEPRECATED_DECLARATIONS_PUSH
}
}
- // #i90083# handle frame switching
- // FIXME: lousy workaround
- if( (nModMask & (NSControlKeyMask|NSAlternateKeyMask)) == 0 )
- {
- if( [[pEvent characters] isEqualToString: @"<"] ||
- [[pEvent characters] isEqualToString: @"~"] )
- {
- [self cycleFrameForward: pFrame];
- return;
- }
- else if( [[pEvent characters] isEqualToString: @">"] ||
- [[pEvent characters] isEqualToString: @"`"] )
- {
- [self cycleFrameBackward: pFrame];
- return;
- }
- }
-
// get information whether the event was handled; keyDown returns nothing
GetSalData()->maKeyEventAnswer[ pEvent ] = false;
bool bHandled = false;
@@ -245,77 +227,6 @@ SAL_WNODEPRECATED_DECLARATIONS_POP
[super sendEvent: pEvent];
}
--(void)cycleFrameForward: (AquaSalFrame*)pCurFrame
-{
- // find current frame in list
- auto &rFrames( GetSalData()->mpFirstInstance->getFrames() );
- auto it = rFrames.find( pCurFrame );
- if( it != rFrames.end() )
- {
- ++it;
- // now find the next frame (or end)
- for( ; it != rFrames.end(); ++it )
- {
- auto pFrame = static_cast<const AquaSalFrame*>( *it );
- if( pFrame->mpDockMenuEntry != nullptr && pFrame->mbShown )
- {
- [pFrame->getNSWindow() makeKeyAndOrderFront: NSApp];
- return;
- }
- }
- // cycle around, find the next up to pCurFrame
- for( it = rFrames.begin(); *it != pCurFrame; ++it )
- {
- auto pFrame = static_cast<const AquaSalFrame*>( *it );
- if( pFrame->mpDockMenuEntry != nullptr && pFrame->mbShown )
- {
- [pFrame->getNSWindow() makeKeyAndOrderFront: NSApp];
- return;
- }
- }
- }
-}
-
-template< class Iterator >
-std::reverse_iterator<Iterator> make_reverse_iterator( Iterator i )
-{
- return std::reverse_iterator<Iterator>(i);
-}
-
--(void)cycleFrameBackward: (AquaSalFrame*)pCurFrame
-{
- // do the same as cycleFrameForward only with a reverse iterator
-
- // find current frame in list
- auto &rFrames( GetSalData()->mpFirstInstance->getFrames() );
- auto search_it = rFrames.find( pCurFrame );
- if( search_it != rFrames.end() )
- {
- auto it = ::make_reverse_iterator( search_it );
- ++it;
- // now find the next frame (or end)
- for( ; it != rFrames.rend(); ++it )
- {
- auto pFrame = static_cast<const AquaSalFrame*>( *it );
- if( pFrame->mpDockMenuEntry != nullptr && pFrame->mbShown )
- {
- [pFrame->getNSWindow() makeKeyAndOrderFront: NSApp];
- return;
- }
- }
- // cycle around, find the next up to pCurFrame
- for( it = rFrames.rbegin(); *it != pCurFrame; ++it )
- {
- auto pFrame = static_cast<const AquaSalFrame*>( *it );
- if( pFrame->mpDockMenuEntry != nullptr && pFrame->mbShown )
- {
- [pFrame->getNSWindow() makeKeyAndOrderFront: NSApp];
- return;
- }
- }
- }
-}
-
-(NSMenu*)applicationDockMenu:(NSApplication *)sender
{
(void)sender;
commit 9fc6c95ef64adcba46d6e0ceef789209cc1e7b82
Author: Jan-Marek Glogowski <glogow at fbihome.de>
Date: Mon Sep 4 17:40:13 2017 +0200
Unify SalUserEvent handling
Change-Id: I188b567e44fd79c162b2d9cabbd771d1f66c7dc4
diff --git a/vcl/Library_vcl.mk b/vcl/Library_vcl.mk
index 1aa3095d0a6c..5d62542e8b13 100644
--- a/vcl/Library_vcl.mk
+++ b/vcl/Library_vcl.mk
@@ -321,6 +321,7 @@ $(eval $(call gb_Library_add_exception_objects,vcl,\
vcl/source/app/help \
vcl/source/app/i18nhelp \
vcl/source/app/idle \
+ vcl/source/app/salusereventlist \
vcl/source/app/salvtables \
vcl/source/app/scheduler \
vcl/source/app/session \
diff --git a/vcl/headless/svpframe.cxx b/vcl/headless/svpframe.cxx
index 9a086c0b3d6a..08c6a09ef834 100644
--- a/vcl/headless/svpframe.cxx
+++ b/vcl/headless/svpframe.cxx
@@ -94,10 +94,9 @@ SvpSalFrame::~SvpSalFrame()
// pass focus to another frame, preferably a document style window
if( s_pFocusFrame == nullptr )
{
- const std::list< SalFrame* >& rFrames( m_pInstance->getFrames() );
- for( std::list< SalFrame* >::const_iterator it = rFrames.begin(); it != rFrames.end(); ++it )
+ for (auto pSalFrame : m_pInstance->getFrames() )
{
- SvpSalFrame* pFrame = static_cast<SvpSalFrame*>(*it);
+ SvpSalFrame* pFrame = static_cast<SvpSalFrame*>( const_cast<SalFrame*>( pSalFrame ) );
if( pFrame->m_bVisible &&
pFrame->m_pParent == nullptr &&
(pFrame->m_nStyle & (SalFrameStyleFlags::MOVEABLE |
diff --git a/vcl/headless/svpinst.cxx b/vcl/headless/svpinst.cxx
index ab8f91eac31f..5153c8952f4a 100644
--- a/vcl/headless/svpinst.cxx
+++ b/vcl/headless/svpinst.cxx
@@ -47,19 +47,6 @@
// FIXME: remove when we re-work the svp mainloop
#include "unx/salunxtime.h"
-bool SvpSalInstance::isFrameAlive( const SalFrame* pFrame ) const
-{
- for( std::list< SalFrame* >::const_iterator it = m_aFrames.begin();
- it != m_aFrames.end(); ++it )
- {
- if( *it == pFrame )
- {
- return true;
- }
- }
- return false;
-}
-
SvpSalInstance* SvpSalInstance::s_pDefaultInstance = nullptr;
#if !defined(ANDROID) && !defined(IOS)
@@ -165,12 +152,8 @@ void SvpSalInstance::CreateWakeupPipe(bool log)
#endif
-void SvpSalInstance::PostEvent(const SalFrame* pFrame, ImplSVEvent* pData, SalEvent nEvent)
+void SvpSalInstance::TriggerUserEventProcessing()
{
- {
- osl::MutexGuard g(m_aEventGuard);
- m_aUserEvents.emplace_back( pFrame, pData, nEvent );
- }
Wakeup();
}
@@ -186,31 +169,6 @@ bool SvpSalInstance::PostedEventsInQueue()
}
#endif
-void SvpSalInstance::deregisterFrame( SalFrame* pFrame )
-{
- m_aFrames.remove( pFrame );
-
- osl::MutexGuard g(m_aEventGuard);
- // cancel outstanding events for this frame
- if( ! m_aUserEvents.empty() )
- {
- std::list< SalUserEvent >::iterator it = m_aUserEvents.begin();
- do
- {
- if( it->m_pFrame == pFrame )
- {
- if (it->m_nEvent == SalEvent::UserEvent)
- {
- delete it->m_pData;
- }
- it = m_aUserEvents.erase( it );
- }
- else
- ++it;
- } while( it != m_aUserEvents.end() );
- }
-}
-
void SvpSalInstance::Wakeup()
{
#ifndef IOS
@@ -304,44 +262,24 @@ SalBitmap* SvpSalInstance::CreateSalBitmap()
#endif
}
-bool SvpSalInstance::DoYield(bool bWait, bool bHandleAllCurrentEvents)
+void SvpSalInstance::ProcessEvent( SalUserEvent aEvent )
{
- // first, check for already queued events.
- std::list< SalUserEvent > aEvents;
+ aEvent.m_pFrame->CallCallback( aEvent.m_nEvent, aEvent.m_pData );
+ if( aEvent.m_nEvent == SalEvent::Resize )
{
- osl::MutexGuard g(m_aEventGuard);
- if( ! m_aUserEvents.empty() )
- {
- if( bHandleAllCurrentEvents )
- {
- aEvents = m_aUserEvents;
- m_aUserEvents.clear();
- }
- else
- {
- aEvents.push_back( m_aUserEvents.front() );
- m_aUserEvents.pop_front();
- }
- }
+ // this would be a good time to post a paint
+ const SvpSalFrame* pSvpFrame = static_cast<const SvpSalFrame*>( aEvent.m_pFrame);
+ pSvpFrame->PostPaint();
}
+}
- bool bEvent = !aEvents.empty();
- if( bEvent )
- {
- for( std::list<SalUserEvent>::const_iterator it = aEvents.begin(); it != aEvents.end(); ++it )
- {
- if ( isFrameAlive( it->m_pFrame ) )
- {
- it->m_pFrame->CallCallback( it->m_nEvent, it->m_pData );
- if( it->m_nEvent == SalEvent::Resize )
- {
- // this would be a good time to post a paint
- const SvpSalFrame* pSvpFrame = static_cast<const SvpSalFrame*>(it->m_pFrame);
- pSvpFrame->PostPaint();
- }
- }
- }
- }
+
+bool SvpSalInstance::DoYield(bool bWait, bool bHandleAllCurrentEvents)
+{
+ // first, process current user events
+ bool bEvent = DispatchUserEvents( bHandleAllCurrentEvents );
+ if ( !bHandleAllCurrentEvents &&bEvent )
+ return true;
bEvent = CheckTimeout() || bEvent;
diff --git a/vcl/headless/svpprn.cxx b/vcl/headless/svpprn.cxx
index 488f17bb4084..aa865cadfd0c 100644
--- a/vcl/headless/svpprn.cxx
+++ b/vcl/headless/svpprn.cxx
@@ -257,10 +257,9 @@ OUString SvpSalInstance::GetDefaultPrinter()
void SvpSalInstance::PostPrintersChanged()
{
- const std::list< SalFrame* >& rList = SvpSalInstance::s_pDefaultInstance->getFrames();
- for( std::list< SalFrame* >::const_iterator it = rList.begin();
- it != rList.end(); ++it )
- SvpSalInstance::s_pDefaultInstance->PostEvent( *it, nullptr, SalEvent::PrinterChanged );
+ SvpSalInstance *pInst = SvpSalInstance::s_pDefaultInstance;
+ for (auto pSalFrame : pInst->getFrames() )
+ pInst->PostEvent( const_cast<SalFrame*>( pSalFrame ), nullptr, SalEvent::PrinterChanged );
}
GenPspGraphics *SvpSalInstance::CreatePrintGraphics()
diff --git a/vcl/inc/headless/svpinst.hxx b/vcl/inc/headless/svpinst.hxx
index 0883981c4406..a411315c761d 100644
--- a/vcl/inc/headless/svpinst.hxx
+++ b/vcl/inc/headless/svpinst.hxx
@@ -25,6 +25,7 @@
#include <salinst.hxx>
#include <salwtype.hxx>
#include <saltimer.hxx>
+#include <salusereventlist.hxx>
#include <unx/geninst.h>
#include <unx/genprn.h>
@@ -57,35 +58,18 @@ class GenPspGraphics;
SalInstance* svp_create_SalInstance();
-class VCL_DLLPUBLIC SvpSalInstance : public SalGenericInstance
+class VCL_DLLPUBLIC SvpSalInstance : public SalGenericInstance, public SalUserEventList
{
timeval m_aTimeout;
sal_uLong m_nTimeoutMS;
int m_pTimeoutFDS[2];
- // internal event queue
- struct SalUserEvent
- {
- const SalFrame* m_pFrame;
- ImplSVEvent* m_pData;
- SalEvent m_nEvent;
-
- SalUserEvent( const SalFrame* pFrame, ImplSVEvent* pData, SalEvent nEvent )
- : m_pFrame( pFrame ),
- m_pData( pData ),
- m_nEvent( nEvent )
- {}
- };
-
- osl::Mutex m_aEventGuard;
- std::list< SalUserEvent > m_aUserEvents;
-
- std::list< SalFrame* > m_aFrames;
-
- bool isFrameAlive( const SalFrame* pFrame ) const;
-
void DoReleaseYield( int nTimeoutMS );
+ virtual void TriggerUserEventProcessing() override;
+ virtual void ProcessEvent( SalUserEvent aEvent ) override;
+ void Wakeup();
+
public:
static SvpSalInstance* s_pDefaultInstance;
@@ -95,20 +79,15 @@ public:
void CloseWakeupPipe(bool log);
void CreateWakeupPipe(bool log);
- void PostEvent(const SalFrame* pFrame, ImplSVEvent* pData, SalEvent nEvent);
-
#ifdef ANDROID
bool PostedEventsInQueue();
#endif
void StartTimer( sal_uLong nMS );
void StopTimer();
- void Wakeup();
- void registerFrame( SalFrame* pFrame ) { m_aFrames.push_back( pFrame ); }
- void deregisterFrame( SalFrame* pFrame );
- const std::list< SalFrame* >&
- getFrames() const { return m_aFrames; }
+ inline void registerFrame( const SalFrame* pFrame );
+ inline void deregisterFrame( const SalFrame* pFrame );
bool CheckTimeout( bool bExecuteTimers = true );
@@ -171,6 +150,16 @@ public:
virtual GenPspGraphics *CreatePrintGraphics() override;
};
+inline void SvpSalInstance::registerFrame( const SalFrame* pFrame )
+{
+ insertFrame( pFrame );
+}
+
+inline void SvpSalInstance::deregisterFrame( const SalFrame* pFrame )
+{
+ eraseFrame( pFrame );
+}
+
#endif // INCLUDED_VCL_INC_HEADLESS_SVPINST_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/saldata.hxx b/vcl/inc/osx/saldata.hxx
index fbc28e05391d..f69366518be5 100644
--- a/vcl/inc/osx/saldata.hxx
+++ b/vcl/inc/osx/saldata.hxx
@@ -45,6 +45,7 @@
#include "apple_remote/RemoteMainController.h"
+class AquaSalFrame;
class AquaSalInstance;
class SalObject;
class SalFrame;
@@ -54,7 +55,6 @@ class SystemFontList;
#define SAL_CLIPRECT_COUNT 16
-class AquaSalFrame;
struct FrameHash : public std::hash<sal_IntPtr>
{
size_t operator()(const AquaSalFrame* frame) const
@@ -71,8 +71,6 @@ class SalData
public:
SALTIMERPROC mpTimerProc; // timer callback proc
AquaSalInstance *mpFirstInstance; // pointer of first instance
- std::list<AquaSalFrame*> maFrames; // list of all frames
- std::unordered_set<const AquaSalFrame*,FrameHash> maFrameCheck;// for fast check of frame existence
std::list<AquaSalFrame*> maPresentationFrames; // list of frames in presentation mode
SalObject *mpFirstObject; // pointer of first object window
SalVirtualDevice *mpFirstVD; // first VirDev
diff --git a/vcl/inc/osx/salframe.h b/vcl/inc/osx/salframe.h
index e99a3175876d..f8cef1834106 100644
--- a/vcl/inc/osx/salframe.h
+++ b/vcl/inc/osx/salframe.h
@@ -26,6 +26,7 @@
#include <vcl/sysdata.hxx>
+#include "osx/salinst.h"
#include "osx/salmenu.h"
#include "osx/saldata.hxx"
#include "osx/osxvcltypes.h"
@@ -163,8 +164,7 @@ public:
// trigger painting of the window
void SendPaintEvent( const tools::Rectangle* pRect = nullptr );
- static bool isAlive( const AquaSalFrame* pFrame )
- { return GetSalData()->maFrameCheck.find( pFrame ) != GetSalData()->maFrameCheck.end(); }
+ static inline bool isAlive( const AquaSalFrame* pFrame );
static AquaSalFrame* GetCaptureFrame() { return s_pCaptureFrame; }
@@ -204,6 +204,12 @@ private: // data
AquaSalFrame& operator=(const AquaSalFrame&) = delete;
};
+inline bool AquaSalFrame::isAlive( const AquaSalFrame* pFrame )
+{
+ AquaSalInstance *pInst = GetSalData()->mpFirstInstance;
+ return pInst && pInst->isFrameAlive( pFrame );
+}
+
#endif // INCLUDED_VCL_INC_OSX_SALFRAME_H
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/salinst.h b/vcl/inc/osx/salinst.h
index 0e30dfafb693..272cfc722d64 100644
--- a/vcl/inc/osx/salinst.h
+++ b/vcl/inc/osx/salinst.h
@@ -34,6 +34,8 @@
#include "osx/runinmain.hxx"
+#include "salusereventlist.hxx"
+
class AquaSalFrame;
class SalFrame;
class SalObject;
@@ -59,27 +61,18 @@ public:
virtual bool IsCurrentThread() const override;
};
-class AquaSalInstance : public SalInstance
+class AquaSalInstance : public SalInstance, public SalUserEventList
{
- struct SalUserEvent
- {
- AquaSalFrame* mpFrame;
- void* mpData;
- SalEvent mnType;
-
- SalUserEvent( AquaSalFrame* pFrame, void* pData, SalEvent nType ) :
- mpFrame( pFrame ), mpData( pData ), mnType( nType )
- {}
- };
-
bool RunInMainYield( bool bHandleAllCurrentEvents );
+ virtual void TriggerUserEventProcessing() override;
+ virtual void ProcessEvent( SalUserEvent aEvent ) override;
+
public:
SalYieldMutex* mpSalYieldMutex; // Sal-Yield-Mutex
OUString maDefaultPrinter;
oslThreadIdentifier maMainThread;
int mnActivePrintJobs;
- std::list< SalUserEvent > maUserEvents;
osl::Mutex maUserEventListMutex;
osl::Condition maWaitingYieldCond;
bool mbIsLiveResize;
@@ -145,7 +138,6 @@ public:
public:
friend class AquaSalFrame;
- void PostUserEvent( AquaSalFrame* pFrame, SalEvent nType, void* pData );
void delayedSettingsChanged( bool bInvalidate );
// Is this the NSAppThread?
diff --git a/vcl/inc/salusereventlist.hxx b/vcl/inc/salusereventlist.hxx
new file mode 100644
index 000000000000..94c32d4ba55a
--- /dev/null
+++ b/vcl/inc/salusereventlist.hxx
@@ -0,0 +1,118 @@
+/* -*- 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 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SALUSEREVENTLIST_HXX
+#define INCLUDED_VCL_INC_SALUSEREVENTLIST_HXX
+
+#include <sal/config.h>
+#include <vcl/dllapi.h>
+#include <osl/mutex.hxx>
+
+#include <assert.h>
+
+#include <list>
+#include <set>
+
+class SalFrame;
+enum class SalEvent;
+
+class VCL_PLUGIN_PUBLIC SalUserEventList
+{
+public:
+ struct SalUserEvent
+ {
+ SalFrame* m_pFrame;
+ void* m_pData;
+ SalEvent m_nEvent;
+
+ SalUserEvent( SalFrame* pFrame, void* pData, SalEvent nEvent )
+ : m_pFrame( pFrame ),
+ m_pData( pData ),
+ m_nEvent( nEvent )
+ {}
+
+ bool operator==(const SalUserEvent &aEvent) const
+ {
+ return m_pFrame == aEvent.m_pFrame
+ && m_pData == aEvent.m_pData
+ && m_nEvent== aEvent.m_nEvent;
+ }
+ };
+
+protected:
+ mutable osl::Mutex m_aUserEventsMutex;
+ std::list< SalUserEvent > m_aUserEvents;
+ std::list< SalUserEvent > m_aProcessingUserEvents;
+ std::set< const SalFrame* > m_aFrames;
+
+ virtual void ProcessEvent( SalUserEvent aEvent ) = 0;
+ virtual void TriggerUserEventProcessing() = 0;
+ virtual void TriggerAllUserEventsProcessed() {};
+
+public:
+ SalUserEventList();
+ virtual ~SalUserEventList();
+
+ inline const std::set< const SalFrame* >& getFrames() const;
+ inline SalFrame* anyFrame() const;
+ void insertFrame( const SalFrame* pFrame );
+ void eraseFrame( const SalFrame* pFrame );
+ inline bool isFrameAlive( const SalFrame* pFrame ) const;
+
+ void PostEvent( SalFrame* pFrame, void* pData, SalEvent nEvent );
+ bool RemoveEvent( SalFrame* pFrame, void* pData, SalEvent nEvent );
+ inline bool HasUserEvents() const;
+
+ bool DispatchUserEvents( bool bHandleAllCurrentEvents );
+};
+
+inline SalFrame* SalUserEventList::anyFrame() const
+{
+ if ( m_aFrames.empty() )
+ return nullptr;
+ return const_cast<SalFrame*>( *m_aFrames.begin() );
+}
+
+inline bool SalUserEventList::isFrameAlive( const SalFrame* pFrame ) const
+{
+ auto it = m_aFrames.find( pFrame );
+ return it != m_aFrames.end();
+}
+
+inline bool SalUserEventList::HasUserEvents() const
+{
+ osl::MutexGuard aGuard( m_aUserEventsMutex );
+ return !(m_aUserEvents.empty() && m_aProcessingUserEvents.empty());
+}
+
+inline void SalUserEventList::PostEvent( SalFrame* pFrame, void* pData, SalEvent nEvent )
+{
+ osl::MutexGuard aGuard( m_aUserEventsMutex );
+ m_aUserEvents.push_back( SalUserEvent( pFrame, pData, nEvent ) );
+ TriggerUserEventProcessing();
+}
+
+inline const std::set< const SalFrame* >& SalUserEventList::getFrames() const
+{
+ return m_aFrames;
+}
+
+#endif // INCLUDED_VCL_INC_SALUSEREVENTLIST_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gendisp.hxx b/vcl/inc/unx/gendisp.hxx
index 64564237a232..13f1247e20d3 100644
--- a/vcl/inc/unx/gendisp.hxx
+++ b/vcl/inc/unx/gendisp.hxx
@@ -27,45 +27,27 @@
#include <vcl/dllapi.h>
#include <list>
#include <vector>
+#include <salusereventlist.hxx>
class SalFrame;
-class VCL_DLLPUBLIC SalGenericDisplay
+class VCL_DLLPUBLIC SalGenericDisplay : public SalUserEventList
{
- mutable osl::Mutex m_aEventGuard;
- struct SalUserEvent
- {
- SalFrame* m_pFrame;
- void* m_pData;
- SalEvent m_nEvent;
-
- SalUserEvent( SalFrame* pFrame, void* pData,
- SalEvent nEvent )
- : m_pFrame( pFrame ),
- m_pData( pData ),
- m_nEvent( nEvent )
- {}
- };
- std::list< SalUserEvent > m_aUserEvents;
protected:
SalFrame* m_pCapture;
- std::list<SalFrame*> m_aFrames;
+
+ virtual void ProcessEvent( SalUserEvent aEvent ) override;
+
public:
SalGenericDisplay();
- virtual ~SalGenericDisplay();
+ virtual ~SalGenericDisplay() override;
- osl::Mutex& getEventGuardMutex() { return m_aEventGuard; }
-
- void registerFrame( SalFrame* pFrame );
- virtual void deregisterFrame( SalFrame* pFrame );
+ void registerFrame( const SalFrame* pFrame );
+ virtual void deregisterFrame( const SalFrame* pFrame );
void emitDisplayChanged();
- // Event handling
- virtual void PostUserEvent() = 0;
-
void SendInternalEvent( SalFrame* pFrame, void* pData, SalEvent nEvent = SalEvent::UserEvent );
- void CancelInternalEvent( SalFrame const * pFrame, void const * pData, SalEvent nEvent );
+ void CancelInternalEvent( SalFrame* pFrame, void* pData, SalEvent nEvent );
bool DispatchInternalEvent();
- bool HasUserEvents() const;
bool MouseCaptured( const SalFrame *pFrameData ) const
{ return m_pCapture == pFrameData; }
diff --git a/vcl/inc/unx/gtk/gtkdata.hxx b/vcl/inc/unx/gtk/gtkdata.hxx
index 146c1656f302..3a964db07956 100644
--- a/vcl/inc/unx/gtk/gtkdata.hxx
+++ b/vcl/inc/unx/gtk/gtkdata.hxx
@@ -109,9 +109,9 @@ public:
static void initNWF();
static void deInitNWF();
- static gboolean userEventFn( gpointer data );
+ void TriggerUserEventProcessing();
+ void TriggerAllUserEventsProcessed();
- void PostUserEvent();
bool Yield( bool bWait, bool bHandleAllCurrentEvents );
inline GdkDisplay *GetGdkDisplay();
@@ -138,6 +138,7 @@ class GtkSalDisplay : public SalDisplay
GdkCursor* getFromXBM( const unsigned char *pBitmap, const unsigned char *pMask,
int nWidth, int nHeight, int nXHot, int nYHot );
+
public:
GtkSalDisplay( GdkDisplay* pDisplay );
virtual ~GtkSalDisplay() override;
@@ -149,7 +150,7 @@ public:
GtkWidget* findGtkWidgetForNativeHandle(sal_uIntPtr hWindow) const;
- virtual void deregisterFrame( SalFrame* pFrame ) override;
+ virtual void deregisterFrame( const SalFrame* pFrame ) override;
GdkCursor *getCursor( PointerStyle ePointerStyle );
#if GTK_CHECK_VERSION(3,0,0)
virtual int CaptureMouse( SalFrame* pFrame );
@@ -172,7 +173,8 @@ public:
void screenSizeChanged( GdkScreen const * );
void monitorsChanged( GdkScreen const * );
- virtual void PostUserEvent() override;
+ virtual void TriggerUserEventProcessing() override;
+ virtual void TriggerAllUserEventsProcessed() override;
#if !GTK_CHECK_VERSION(3,0,0)
virtual bool Dispatch( XEvent *pEvent ) override;
diff --git a/vcl/inc/unx/saldisp.hxx b/vcl/inc/unx/saldisp.hxx
index 0ec4e10e7d65..2388c3281f37 100644
--- a/vcl/inc/unx/saldisp.hxx
+++ b/vcl/inc/unx/saldisp.hxx
@@ -168,7 +168,7 @@ public:
virtual bool Yield( bool bWait, bool bHandleAllCurrentEvents );
virtual void Wakeup();
- virtual void PostUserEvent();
+ void TriggerUserEventProcessing();
virtual void Insert( int fd, void* data,
YieldFunc pending,
@@ -371,12 +371,10 @@ public:
{ return getDataForScreen( nXScreen ).m_aRoot; }
unsigned int GetXScreenCount() const { return m_aScreens.size(); }
- const std::list< SalFrame* >& getFrames() const { return m_aFrames; }
+ const std::set< const SalFrame* >& getFrames() const { return m_aFrames; }
bool IsNumLockFromXS() const { return bNumLockFromXS_; }
std::list< SalObject* >& getSalObjects() { return m_aSalObjects; }
-
- virtual void PostUserEvent() override = 0;
};
inline Display *SalColormap::GetXDisplay() const
@@ -390,7 +388,7 @@ public:
virtual bool Dispatch( XEvent *pEvent ) override;
virtual void Yield();
- virtual void PostUserEvent() override;
+ virtual void TriggerUserEventProcessing() override;
bool IsEvent();
void SetupInput();
diff --git a/vcl/osx/salframe.cxx b/vcl/osx/salframe.cxx
index e54073cdf4f1..dcdfe6d9c936 100644
--- a/vcl/osx/salframe.cxx
+++ b/vcl/osx/salframe.cxx
@@ -87,8 +87,7 @@ AquaSalFrame::AquaSalFrame( SalFrame* pParent, SalFrameStyleFlags salFrameStyle
initWindowAndView();
SalData* pSalData = GetSalData();
- pSalData->maFrames.push_front( this );
- pSalData->maFrameCheck.insert( this );
+ pSalData->mpFirstInstance->insertFrame( this );
}
AquaSalFrame::~AquaSalFrame()
@@ -106,8 +105,7 @@ AquaSalFrame::~AquaSalFrame()
[SalFrameView unsetMouseFrame: this];
SalData* pSalData = GetSalData();
- pSalData->maFrames.remove( this );
- pSalData->maFrameCheck.erase( this );
+ pSalData->mpFirstInstance->eraseFrame( this );
pSalData->maPresentationFrames.remove( this );
SAL_WARN_IF( this == s_pCaptureFrame, "vcl", "capture frame destroyed" );
@@ -296,7 +294,7 @@ void AquaSalFrame::ReleaseGraphics( SalGraphics *pGraphics )
bool AquaSalFrame::PostEvent(ImplSVEvent* pData)
{
- GetSalData()->mpFirstInstance->PostUserEvent( this, SalEvent::UserEvent, pData );
+ GetSalData()->mpFirstInstance->PostEvent( this, pData, SalEvent::UserEvent );
return TRUE;
}
diff --git a/vcl/osx/salinst.cxx b/vcl/osx/salinst.cxx
index f55e9b4aa297..a57879802f52 100644
--- a/vcl/osx/salinst.cxx
+++ b/vcl/osx/salinst.cxx
@@ -79,7 +79,8 @@ static bool bLeftMain = false;
class AquaDelayedSettingsChanged : public Idle
{
bool mbInvalidate;
- public:
+
+public:
AquaDelayedSettingsChanged( bool bInvalidate ) :
mbInvalidate( bInvalidate )
{
@@ -87,20 +88,20 @@ class AquaDelayedSettingsChanged : public Idle
virtual void Invoke() override
{
- SalData* pSalData = GetSalData();
- if( ! pSalData->maFrames.empty() )
- pSalData->maFrames.front()->CallCallback( SalEvent::SettingsChanged, nullptr );
+ AquaSalInstance *pInst = GetSalData()->mpFirstInstance;
+ SalFrame *pAnyFrame = pInst->anyFrame();
+ if( pAnyFrame )
+ pAnyFrame->CallCallback( SalEvent::SettingsChanged, nullptr );
if( mbInvalidate )
{
- for( std::list< AquaSalFrame* >::iterator it = pSalData->maFrames.begin();
- it != pSalData->maFrames.end(); ++it )
+ for( auto pSalFrame : pInst->getFrames() )
{
- if( (*it)->mbShown )
- (*it)->SendPaintEvent();
+ AquaSalFrame* pFrame = static_cast<AquaSalFrame*>( const_cast<SalFrame*>( pSalFrame ) );
+ if( pFrame->mbShown )
+ pFrame->SendPaintEvent();
}
}
- Stop();
delete this;
}
};
@@ -390,17 +391,19 @@ AquaSalInstance::~AquaSalInstance()
delete mpSalYieldMutex;
}
-void AquaSalInstance::PostUserEvent( AquaSalFrame* pFrame, SalEvent nType, void* pData )
+void AquaSalInstance::TriggerUserEventProcessing()
{
- {
- osl::MutexGuard g( maUserEventListMutex );
- maUserEvents.push_back( SalUserEvent( pFrame, pData, nType ) );
- }
dispatch_async(dispatch_get_main_queue(),^{
ImplNSAppPostEvent( AquaSalInstance::YieldWakeupEvent, NO );
});
}
+void AquaSalInstance::ProcessEvent( SalUserEvent aEvent )
+{
+ aEvent.m_pFrame->CallCallback( aEvent.m_nEvent, aEvent.m_pData );
+ maWaitingYieldCond.set();
+}
+
comphelper::SolarMutex* AquaSalInstance::GetYieldMutex()
{
return mpSalYieldMutex;
@@ -453,15 +456,17 @@ void AquaSalInstance::handleAppDefinedEvent( NSEvent* pEvent )
case AppleRemoteControlEvent: // Defined in <apple_remote/RemoteMainController.h>
{
MediaCommand nCommand;
- SalData* pSalData = GetSalData();
+ AquaSalInstance *pInst = GetSalData()->mpFirstInstance;
bool bIsFullScreenMode = false;
- std::list<AquaSalFrame*>::iterator it = pSalData->maFrames.begin();
- while( it != pSalData->maFrames.end() )
+ for( auto pSalFrame : pInst->getFrames() )
{
- if ( (*it) && (*it)->mbFullScreen )
+ const AquaSalFrame* pFrame = static_cast<const AquaSalFrame*>( pSalFrame );
+ if ( pFrame->mbFullScreen )
+ {
bIsFullScreenMode = true;
- ++it;
+ break;
+ }
}
switch ([pEvent data1])
@@ -497,9 +502,8 @@ void AquaSalInstance::handleAppDefinedEvent( NSEvent* pEvent )
default:
break;
}
- AquaSalFrame* pFrame = pSalData->maFrames.front();
+ AquaSalFrame* pFrame = static_cast<AquaSalFrame*>( pInst->anyFrame() );
vcl::Window* pWindow = pFrame ? pFrame->GetWindow() : nullptr;
-
if( pWindow )
{
const Point aPoint;
@@ -532,6 +536,7 @@ bool AquaSalInstance::RunInMainYield( bool bHandleAllCurrentEvents )
return false;
}
+
static bool isWakeupEvent( NSEvent *pEvent )
{
SAL_WNODEPRECATED_DECLARATIONS_PUSH
@@ -542,8 +547,6 @@ SAL_WNODEPRECATED_DECLARATIONS_POP
bool AquaSalInstance::DoYield(bool bWait, bool bHandleAllCurrentEvents)
{
- bool bHadEvent = false;
-
// ensure that the per thread autorelease pool is top level and
// will therefore not be destroyed by cocoa implicitly
SalData::ensureThreadAutoreleasePool();
@@ -552,36 +555,10 @@ bool AquaSalInstance::DoYield(bool bWait, bool bHandleAllCurrentEvents)
// an own pool for each yield level
ReleasePoolHolder aReleasePool;
- // Release all locks so that we don't deadlock when we pull pending
- // events from the event queue
- bool bDispatchUser = true;
- while( bDispatchUser )
- {
- // get one user event
- SalUserEvent aEvent( nullptr, nullptr, SalEvent::NONE );
- {
- osl::MutexGuard g( maUserEventListMutex );
- if( ! maUserEvents.empty() )
- {
- aEvent = maUserEvents.front();
- maUserEvents.pop_front();
- bHadEvent = true;
- }
- else
- bDispatchUser = false;
- }
-
- // dispatch it
- if( aEvent.mpFrame && AquaSalFrame::isAlive( aEvent.mpFrame ) )
- {
- aEvent.mpFrame->CallCallback( aEvent.mnType, aEvent.mpData );
- maWaitingYieldCond.set();
- }
-
- // return if only one event is asked for
- if( !bHandleAllCurrentEvents && bDispatchUser )
- return true;
- }
+ // first, process current user events
+ bool bHadEvent = DispatchUserEvents( bHandleAllCurrentEvents );
+ if ( !bHandleAllCurrentEvents && bHadEvent )
+ return true;
// handle cocoa event queue
// cocoa events may be only handled in the thread the NSApp was created
@@ -639,13 +616,13 @@ SAL_WNODEPRECATED_DECLARATIONS_POP
}
// collect update rectangles
- const std::list< AquaSalFrame* > rFrames( GetSalData()->maFrames );
- for( std::list< AquaSalFrame* >::const_iterator it = rFrames.begin(); it != rFrames.end(); ++it )
+ for( auto pSalFrame : GetSalData()->mpFirstInstance->getFrames() )
{
- if( (*it)->mbShown && ! (*it)->maInvalidRect.IsEmpty() )
+ AquaSalFrame* pFrame = static_cast<AquaSalFrame*>( const_cast<SalFrame*>( pSalFrame ) );
+ if( pFrame->mbShown && ! pFrame->maInvalidRect.IsEmpty() )
{
- (*it)->Flush( (*it)->maInvalidRect );
- (*it)->maInvalidRect.SetEmpty();
+ pFrame->Flush( pFrame->maInvalidRect );
+ pFrame->maInvalidRect.SetEmpty();
}
}
diff --git a/vcl/osx/vclnsapp.mm b/vcl/osx/vclnsapp.mm
index 651fa2a014cc..f06c9fd0b2ab 100644
--- a/vcl/osx/vclnsapp.mm
+++ b/vcl/osx/vclnsapp.mm
@@ -248,77 +248,70 @@ SAL_WNODEPRECATED_DECLARATIONS_POP
-(void)cycleFrameForward: (AquaSalFrame*)pCurFrame
{
// find current frame in list
- std::list< AquaSalFrame* >& rFrames( GetSalData()->maFrames );
- std::list< AquaSalFrame* >::iterator it = rFrames.begin();
- for( ; it != rFrames.end() && *it != pCurFrame; ++it )
- ;
+ auto &rFrames( GetSalData()->mpFirstInstance->getFrames() );
+ auto it = rFrames.find( pCurFrame );
if( it != rFrames.end() )
{
+ ++it;
// now find the next frame (or end)
- do
+ for( ; it != rFrames.end(); ++it )
{
- ++it;
- if( it != rFrames.end() )
+ auto pFrame = static_cast<const AquaSalFrame*>( *it );
+ if( pFrame->mpDockMenuEntry != nullptr && pFrame->mbShown )
{
- if( (*it)->mpDockMenuEntry != nullptr &&
- (*it)->mbShown )
- {
- [(*it)->getNSWindow() makeKeyAndOrderFront: NSApp];
- return;
- }
+ [pFrame->getNSWindow() makeKeyAndOrderFront: NSApp];
+ return;
}
- } while( it != rFrames.end() );
+ }
// cycle around, find the next up to pCurFrame
- it = rFrames.begin();
- while( *it != pCurFrame )
+ for( it = rFrames.begin(); *it != pCurFrame; ++it )
{
- if( (*it)->mpDockMenuEntry != nullptr &&
- (*it)->mbShown )
+ auto pFrame = static_cast<const AquaSalFrame*>( *it );
+ if( pFrame->mpDockMenuEntry != nullptr && pFrame->mbShown )
{
- [(*it)->getNSWindow() makeKeyAndOrderFront: NSApp];
+ [pFrame->getNSWindow() makeKeyAndOrderFront: NSApp];
return;
}
- ++it;
}
}
}
+template< class Iterator >
+std::reverse_iterator<Iterator> make_reverse_iterator( Iterator i )
+{
+ return std::reverse_iterator<Iterator>(i);
+}
+
-(void)cycleFrameBackward: (AquaSalFrame*)pCurFrame
{
// do the same as cycleFrameForward only with a reverse iterator
// find current frame in list
- std::list< AquaSalFrame* >& rFrames( GetSalData()->maFrames );
- std::list< AquaSalFrame* >::reverse_iterator it = rFrames.rbegin();
- for( ; it != rFrames.rend() && *it != pCurFrame; ++it )
- ;
- if( it != rFrames.rend() )
+ auto &rFrames( GetSalData()->mpFirstInstance->getFrames() );
+ auto search_it = rFrames.find( pCurFrame );
+ if( search_it != rFrames.end() )
{
+ auto it = ::make_reverse_iterator( search_it );
+ ++it;
// now find the next frame (or end)
- do
+ for( ; it != rFrames.rend(); ++it )
{
- ++it;
- if( it != rFrames.rend() )
+ auto pFrame = static_cast<const AquaSalFrame*>( *it );
+ if( pFrame->mpDockMenuEntry != nullptr && pFrame->mbShown )
{
- if( (*it)->mpDockMenuEntry != nullptr &&
- (*it)->mbShown )
- {
- [(*it)->getNSWindow() makeKeyAndOrderFront: NSApp];
- return;
- }
+ [pFrame->getNSWindow() makeKeyAndOrderFront: NSApp];
+ return;
}
- } while( it != rFrames.rend() );
+ }
// cycle around, find the next up to pCurFrame
- it = rFrames.rbegin();
- while( *it != pCurFrame )
+ for( it = rFrames.rbegin(); *it != pCurFrame; ++it )
{
- if( (*it)->mpDockMenuEntry != nullptr &&
- (*it)->mbShown )
+ auto pFrame = static_cast<const AquaSalFrame*>( *it );
+ if( pFrame->mpDockMenuEntry != nullptr && pFrame->mbShown )
{
- [(*it)->getNSWindow() makeKeyAndOrderFront: NSApp];
+ [pFrame->getNSWindow() makeKeyAndOrderFront: NSApp];
return;
}
- ++it;
}
}
}
@@ -413,12 +406,13 @@ SAL_WNODEPRECATED_DECLARATIONS_POP
{
SolarMutexGuard aGuard;
- SalData* pSalData = GetSalData();
- if( ! pSalData->maFrames.empty() )
+ AquaSalInstance *pInst = GetSalData()->mpFirstInstance;
+ SalFrame *pAnyFrame = pInst->anyFrame();
+ if( pAnyFrame )
{
// the following QueryExit will likely present a message box, activate application
[NSApp activateIgnoringOtherApps: YES];
- aReply = pSalData->maFrames.front()->CallCallback( SalEvent::Shutdown, nullptr ) ? NSTerminateCancel : NSTerminateNow;
+ aReply = pAnyFrame->CallCallback( SalEvent::Shutdown, nullptr ) ? NSTerminateCancel : NSTerminateNow;
}
if( aReply == NSTerminateNow )
@@ -439,9 +433,10 @@ SAL_WNODEPRECATED_DECLARATIONS_POP
(void)pNotification;
SolarMutexGuard aGuard;
- const SalData* pSalData = GetSalData();
- if( !pSalData->maFrames.empty() )
- pSalData->maFrames.front()->CallCallback( SalEvent::SettingsChanged, nullptr );
+ AquaSalInstance *pInst = GetSalData()->mpFirstInstance;
+ SalFrame *pAnyFrame = pInst->anyFrame();
+ if( pAnyFrame )
+ pAnyFrame->CallCallback( SalEvent::SettingsChanged, nullptr );
}
-(void)screenParametersChanged: (NSNotification*) pNotification
@@ -449,11 +444,10 @@ SAL_WNODEPRECATED_DECLARATIONS_POP
(void)pNotification;
SolarMutexGuard aGuard;
- SalData* pSalData = GetSalData();
- std::list< AquaSalFrame* >::iterator it;
- for( it = pSalData->maFrames.begin(); it != pSalData->maFrames.end(); ++it )
+ for( auto pSalFrame : GetSalData()->mpFirstInstance->getFrames() )
{
- (*it)->screenParametersChanged();
+ AquaSalFrame *pFrame = static_cast<AquaSalFrame*>( const_cast<SalFrame*>( pSalFrame ) );
+ pFrame->screenParametersChanged();
}
}
diff --git a/vcl/quartz/salvd.cxx b/vcl/quartz/salvd.cxx
index 3110398b8784..fe48f0b80326 100644
--- a/vcl/quartz/salvd.cxx
+++ b/vcl/quartz/salvd.cxx
@@ -255,19 +255,10 @@ bool AquaSalVirtualDevice::SetSize( long nDX, long nDY )
AquaSalFrame* pSalFrame = mpGraphics->getGraphicsFrame();
if( !pSalFrame || !AquaSalFrame::isAlive( pSalFrame ))
{
- if( !GetSalData()->maFrames.empty() )
- {
- // get the first matching frame
- pSalFrame = *GetSalData()->maFrames.begin();
- }
- else
- {
- // ensure we don't reuse a dead AquaSalFrame on the very
- // unlikely case of no other frame to use
- pSalFrame = nullptr;
- }
- // update the frame reference
- mpGraphics->setGraphicsFrame( pSalFrame );
+ pSalFrame = static_cast<AquaSalFrame*>( GetSalData()->mpFirstInstance->anyFrame() );
+ if ( pSalFrame )
+ // update the frame reference
+ mpGraphics->setGraphicsFrame( pSalFrame );
}
if( pSalFrame )
{
diff --git a/vcl/source/app/salusereventlist.cxx b/vcl/source/app/salusereventlist.cxx
new file mode 100644
index 000000000000..22ae1b73d728
--- /dev/null
+++ b/vcl/source/app/salusereventlist.cxx
@@ -0,0 +1,119 @@
+/* -*- 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 <salusereventlist.hxx>
+#include <salwtype.hxx>
+
+#include <algorithm>
+
+SalUserEventList::SalUserEventList()
+{
+}
+
+SalUserEventList::~SalUserEventList()
+{
+}
+
+void SalUserEventList::insertFrame( const SalFrame* pFrame )
+{
+ auto aPair = m_aFrames.insert( pFrame );
+ assert( aPair.second ); (void) aPair;
+}
+
+void SalUserEventList::eraseFrame( const SalFrame* pFrame )
+{
+ auto it = m_aFrames.find( pFrame );
+ assert( it != m_aFrames.end() );
+ if ( it != m_aFrames.end() )
+ m_aFrames.erase( it );
+}
+
+bool SalUserEventList::DispatchUserEvents( bool bHandleAllCurrentEvents )
+{
+ bool bWasEvent = false;
+
+ {
+ osl::MutexGuard aGuard( m_aUserEventsMutex );
+ if( ! m_aUserEvents.empty() )
+ {
+ if( bHandleAllCurrentEvents )
+ m_aProcessingUserEvents.swap( m_aUserEvents );
+ else
+ {
+ m_aProcessingUserEvents.push_back( m_aUserEvents.front() );
+ m_aUserEvents.pop_front();
+ }
+ bWasEvent = true;
+ }
+ }
+
+ if( bWasEvent )
+ {
+ SalUserEvent aEvent( nullptr, nullptr, SalEvent::NONE );
+ do {
+ {
+ osl::MutexGuard aGuard( m_aUserEventsMutex );
+ if ( m_aProcessingUserEvents.empty() )
+ break;
+ aEvent = m_aProcessingUserEvents.front();
+ m_aProcessingUserEvents.pop_front();
+ }
+
+ if ( isFrameAlive( aEvent.m_pFrame ) )
+ ProcessEvent( aEvent );
+ }
+ while( true );
+ }
+
+ osl::MutexGuard aGuard( m_aUserEventsMutex );
+ if ( !HasUserEvents() )
+ TriggerAllUserEventsProcessed();
+
+ return bWasEvent;
+}
+
+bool SalUserEventList::RemoveEvent( SalFrame* pFrame, void* pData, SalEvent nEvent )
+{
+ SalUserEvent aEvent( pFrame, pData, nEvent );
+ bool bResult = false;
+
+ osl::MutexGuard aGuard( m_aUserEventsMutex );
+ auto it = std::find( m_aUserEvents.begin(), m_aUserEvents.end(), aEvent );
+ if ( it != m_aUserEvents.end() )
+ {
+ m_aUserEvents.erase( it );
+ bResult = true;
+ }
+ else
+ {
+ it = std::find( m_aProcessingUserEvents.begin(), m_aProcessingUserEvents.end(), aEvent );
+ if ( it != m_aProcessingUserEvents.end() )
+ {
+ m_aProcessingUserEvents.erase( it );
+ bResult = true;
+ }
+ }
+
+ if ( bResult && !HasUserEvents() )
+ TriggerAllUserEventsProcessed();
+
+ return bResult;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/generic/app/gendisp.cxx b/vcl/unx/generic/app/gendisp.cxx
index edaf0e6ffb95..fbb27657e76d 100644
--- a/vcl/unx/generic/app/gendisp.cxx
+++ b/vcl/unx/generic/app/gendisp.cxx
@@ -22,7 +22,6 @@
#include <unx/geninst.h>
SalGenericDisplay::SalGenericDisplay()
- : m_aEventGuard()
{
m_pCapture = nullptr;
}
@@ -31,96 +30,41 @@ SalGenericDisplay::~SalGenericDisplay()
{
}
-void SalGenericDisplay::registerFrame( SalFrame* pFrame )
+void SalGenericDisplay::registerFrame( const SalFrame* pFrame )
{
- m_aFrames.push_front( pFrame );
+ insertFrame( pFrame );
}
-void SalGenericDisplay::deregisterFrame( SalFrame* pFrame )
+void SalGenericDisplay::deregisterFrame( const SalFrame* pFrame )
{
- {
- osl::MutexGuard g( m_aEventGuard );
- std::list< SalUserEvent >::iterator it = m_aUserEvents.begin();
- while ( it != m_aUserEvents.end() )
- {
- if( it->m_pFrame == pFrame )
- {
- if (it->m_nEvent == SalEvent::UserEvent) {
- delete static_cast<ImplSVEvent *>(it->m_pData);
- }
- it = m_aUserEvents.erase( it );
- }
- else
- ++it;
- }
- }
-
- m_aFrames.remove( pFrame );
+ eraseFrame( pFrame );
}
void SalGenericDisplay::emitDisplayChanged()
{
- if( !m_aFrames.empty() )
- m_aFrames.front()->CallCallback( SalEvent::DisplayChanged, nullptr );
+ SalFrame *pAnyFrame = anyFrame();
+ if( pAnyFrame )
+ pAnyFrame->CallCallback( SalEvent::DisplayChanged, nullptr );
}
bool SalGenericDisplay::DispatchInternalEvent()
{
- void* pData = nullptr;
- SalFrame* pFrame = nullptr;
- SalEvent nEvent = SalEvent::NONE;
-
- {
- osl::MutexGuard g( m_aEventGuard );
- if( !m_aUserEvents.empty() )
- {
- pFrame = m_aUserEvents.front().m_pFrame;
- pData = m_aUserEvents.front().m_pData;
- nEvent = m_aUserEvents.front().m_nEvent;
-
- m_aUserEvents.pop_front();
- }
- }
-
- if( pFrame )
- pFrame->CallCallback( nEvent, pData );
-
- return pFrame != nullptr;
+ return DispatchUserEvents( false );
}
void SalGenericDisplay::SendInternalEvent( SalFrame* pFrame, void* pData, SalEvent nEvent )
{
- osl::MutexGuard g( m_aEventGuard );
-
- m_aUserEvents.emplace_back( pFrame, pData, nEvent );
-
- PostUserEvent(); // wakeup the concrete mainloop
+ PostEvent( pFrame, pData, nEvent );
}
-void SalGenericDisplay::CancelInternalEvent( SalFrame const * pFrame, void const * pData, SalEvent nEvent )
+void SalGenericDisplay::CancelInternalEvent( SalFrame* pFrame, void* pData, SalEvent nEvent )
{
- osl::MutexGuard g( m_aEventGuard );
- if( ! m_aUserEvents.empty() )
- {
- std::list< SalUserEvent >::iterator it = m_aUserEvents.begin();
- while (it != m_aUserEvents.end())
- {
- if( it->m_pFrame == pFrame &&
- it->m_pData == pData &&
- it->m_nEvent == nEvent )
- {
- it = m_aUserEvents.erase( it );
- }
- else
- ++it;
- }
- }
+ RemoveEvent( pFrame, pData, nEvent );
}
-bool SalGenericDisplay::HasUserEvents() const
+void SalGenericDisplay::ProcessEvent( SalUserEvent aEvent )
{
- osl::MutexGuard g( m_aEventGuard );
- return !m_aUserEvents.empty();
+ aEvent.m_pFrame->CallCallback( aEvent.m_nEvent, aEvent.m_pData );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/generic/app/i18n_status.cxx b/vcl/unx/generic/app/i18n_status.cxx
index f2be4d7b47a2..81ce3a5450b2 100644
--- a/vcl/unx/generic/app/i18n_status.cxx
+++ b/vcl/unx/generic/app/i18n_status.cxx
@@ -170,12 +170,9 @@ bool XIMStatusWindow::checkLastParent() const
{
if( m_pLastParent )
{
- const std::list< SalFrame* >& rFrames = vcl_sal::getSalDisplay(GetGenericUnixSalData())->getFrames();
- for( std::list< SalFrame* >::const_iterator it = rFrames.begin(); it != rFrames.end(); ++it )
- {
- if( *it == m_pLastParent )
- return true;
- }
+ auto rFrameList = vcl_sal::getSalDisplay(GetGenericUnixSalData())->getFrames();
+ auto it = rFrameList.find( m_pLastParent );
+ return it != rFrameList.end();
}
return false;
}
diff --git a/vcl/unx/generic/app/saldata.cxx b/vcl/unx/generic/app/saldata.cxx
index 930356b76992..4ad2c02db54f 100644
--- a/vcl/unx/generic/app/saldata.cxx
+++ b/vcl/unx/generic/app/saldata.cxx
@@ -786,7 +786,7 @@ void SalXLib::Wakeup()
OSL_VERIFY(write (m_pTimeoutFDS[1], "", 1) == 1);
}
-void SalXLib::PostUserEvent()
+void SalXLib::TriggerUserEventProcessing()
{
Wakeup();
}
diff --git a/vcl/unx/generic/app/saldisp.cxx b/vcl/unx/generic/app/saldisp.cxx
index cd96818420ad..51c73c4915bc 100644
--- a/vcl/unx/generic/app/saldisp.cxx
+++ b/vcl/unx/generic/app/saldisp.cxx
@@ -431,10 +431,10 @@ SalX11Display::~SalX11Display()
}
}
-void SalX11Display::PostUserEvent()
+void SalX11Display::TriggerUserEventProcessing()
{
if( pXLib_ )
- pXLib_->PostUserEvent();
+ pXLib_->TriggerUserEventProcessing();
}
SalDisplay::ScreenData *
@@ -1935,17 +1935,16 @@ bool SalX11Display::Dispatch( XEvent *pEvent )
{
::Window aWindow = pEvent->xkey.window;
- std::list< SalFrame* >::const_iterator it;
- for( it = m_aFrames.begin(); it != m_aFrames.end(); ++it )
+ for (auto pSalFrame : m_aFrames )
{
- const X11SalFrame* pFrame = static_cast< const X11SalFrame* >(*it);
+ const X11SalFrame* pFrame = static_cast< const X11SalFrame* >( pSalFrame );
if( pFrame->GetWindow() == aWindow || pFrame->GetShellWindow() == aWindow )
{
aWindow = pFrame->GetWindow();
break;
}
}
- if( it != m_aFrames.end() )
+ if( aWindow != pEvent->xkey.window )
{
if ( pInputMethod && pInputMethod->FilterEvent( pEvent , aWindow ) )
return false;
@@ -1975,9 +1974,8 @@ bool SalX11Display::Dispatch( XEvent *pEvent )
{
if( pEvent->xproperty.window == rScreen.m_aRefWindow )
{
- std::list< SalFrame* >::const_iterator it;
- for( it = m_aFrames.begin(); it != m_aFrames.end(); ++it )
- (*it)->CallCallback( SalEvent::SettingsChanged, nullptr );
+ for (auto pSalFrame : m_aFrames )
+ pSalFrame->CallCallback( SalEvent::SettingsChanged, nullptr );
return false;
}
}
@@ -2009,10 +2007,10 @@ bool SalX11Display::Dispatch( XEvent *pEvent )
break;
}
- std::list< SalFrame* >::iterator it;
- for( it = m_aFrames.begin(); it != m_aFrames.end(); ++it )
+ for (auto pSalFrame : m_aFrames )
{
- X11SalFrame* pFrame = static_cast< X11SalFrame* >(*it);
+ X11SalFrame* pFrame = static_cast<X11SalFrame*>( const_cast<SalFrame*>( pSalFrame ) );
+
::Window aDispatchWindow = pEvent->xany.window;
if( pFrame->GetWindow() == aDispatchWindow
|| pFrame->GetShellWindow() == aDispatchWindow
diff --git a/vcl/unx/generic/app/salinst.cxx b/vcl/unx/generic/app/salinst.cxx
index e38164ee247b..d722f28e686c 100644
--- a/vcl/unx/generic/app/salinst.cxx
+++ b/vcl/unx/generic/app/salinst.cxx
@@ -225,10 +225,8 @@ void X11SalInstance::AddToRecentDocumentList(const OUString& rFileUrl, const OUS
void X11SalInstance::PostPrintersChanged()
{
SalDisplay* pDisp = vcl_sal::getSalDisplay(GetGenericUnixSalData());
- const std::list< SalFrame* >& rList = pDisp->getFrames();
- for( std::list< SalFrame* >::const_iterator it = rList.begin();
- it != rList.end(); ++it )
- pDisp->SendInternalEvent( *it, nullptr, SalEvent::PrinterChanged );
+ for (auto pSalFrame : pDisp->getFrames() )
+ pDisp->PostEvent( const_cast<SalFrame*>( pSalFrame ), nullptr, SalEvent::PrinterChanged );
}
GenPspGraphics *X11SalInstance::CreatePrintGraphics()
diff --git a/vcl/unx/generic/app/sm.cxx b/vcl/unx/generic/app/sm.cxx
index e6da11244074..4beb1d58b2c3 100644
--- a/vcl/unx/generic/app/sm.cxx
+++ b/vcl/unx/generic/app/sm.cxx
@@ -293,10 +293,9 @@ IMPL_STATIC_LINK( SessionManagerClient, SaveYourselfHdl, void*, pStateVal, void
task of the quick-starter)
*/
*pSmRestartHint = SmRestartNever;
- const std::list< SalFrame* >& rFrames = vcl_sal::getSalDisplay(GetGenericUnixSalData())->getFrames();
- for( std::list< SalFrame* >::const_iterator it = rFrames.begin(); it != rFrames.end(); ++it )
+ for (auto pSalFrame : vcl_sal::getSalDisplay(GetGenericUnixSalData())->getFrames() )
{
- vcl::Window *pWindow = (*it)->GetWindow();
+ vcl::Window *pWindow = pSalFrame->GetWindow();
if (pWindow && pWindow->IsVisible())
{
*pSmRestartHint = SmRestartIfRunning;
@@ -394,11 +393,10 @@ IMPL_STATIC_LINK_NOARG( SessionManagerClient, ShutDownHdl, void*, void )
m_pSession->CallCallback( &aEvent );
}
- const std::list< SalFrame* >& rFrames = vcl_sal::getSalDisplay(GetGenericUnixSalData())->getFrames();
-
- SAL_INFO("vcl.sm.debug", " rFrames.empty() = " << (rFrames.empty() ? "true" : "false"));
- if( !rFrames.empty() )
- rFrames.front()->CallCallback( SalEvent::Shutdown, nullptr );
+ SalFrame *pAnyFrame = vcl_sal::getSalDisplay(GetGenericUnixSalData())->anyFrame();
+ SAL_INFO("vcl.sm.debug", " rFrames.empty() = " << (pAnyFrame ? "true" : "false"));
+ if( pAnyFrame )
+ pAnyFrame->CallCallback( SalEvent::Shutdown, nullptr );
}
void SessionManagerClient::DieProc(
diff --git a/vcl/unx/generic/gdi/salgdi2.cxx b/vcl/unx/generic/gdi/salgdi2.cxx
index 6c4aba94f9d4..4c3175bcc09f 100644
--- a/vcl/unx/generic/gdi/salgdi2.cxx
+++ b/vcl/unx/generic/gdi/salgdi2.cxx
@@ -127,12 +127,11 @@ void X11SalGraphics::YieldGraphicsExpose()
::Window aWindow = GetDrawable();
if( ! pFrame )
{
- const std::list< SalFrame* >& rFrames = vcl_sal::getSalDisplay(GetGenericUnixSalData())->getFrames();
- for( std::list< SalFrame* >::const_iterator it = rFrames.begin(); it != rFrames.end() && ! pFrame; ++it )
+ for (auto pSalFrame : vcl_sal::getSalDisplay(GetGenericUnixSalData())->getFrames() )
{
- const SystemEnvData* pEnvData = (*it)->GetSystemData();
+ const SystemEnvData* pEnvData = pSalFrame->GetSystemData();
if( Drawable(pEnvData->aWindow) == aWindow )
- pFrame = *it;
+ pFrame = const_cast<SalFrame*>( pSalFrame );
}
if( ! pFrame )
return;
diff --git a/vcl/unx/generic/window/salframe.cxx b/vcl/unx/generic/window/salframe.cxx
index b89a736581d2..e2eb2ee2d237 100644
--- a/vcl/unx/generic/window/salframe.cxx
+++ b/vcl/unx/generic/window/salframe.cxx
@@ -492,15 +492,14 @@ void X11SalFrame::Init( SalFrameStyleFlags nSalFrameStyle, SalX11Screen nXScreen
// check if this is really one of our own frames
// do not change the input mask in that case
- const std::list< SalFrame* >& rFrames = GetDisplay()->getFrames();
- std::list< SalFrame* >::const_iterator it = rFrames.begin();
- while( it != rFrames.end() && mhForeignParent != static_cast<const X11SalFrame*>(*it)->GetWindow() )
- ++it;
-
- if( it == rFrames.end() )
+ for (auto pSalFrame : GetDisplay()->getFrames() )
{
- XSelectInput( GetDisplay()->GetDisplay(), mhForeignParent, StructureNotifyMask | FocusChangeMask );
- XSelectInput( GetDisplay()->GetDisplay(), mhShellWindow, StructureNotifyMask | FocusChangeMask );
+ if ( static_cast<const X11SalFrame*>( pSalFrame )->GetWindow() == mhForeignParent )
+ {
+ XSelectInput( GetDisplay()->GetDisplay(), mhForeignParent, StructureNotifyMask | FocusChangeMask );
+ XSelectInput( GetDisplay()->GetDisplay(), mhShellWindow, StructureNotifyMask | FocusChangeMask );
+ break;
+ }
}
}
else
@@ -521,11 +520,9 @@ void X11SalFrame::Init( SalFrameStyleFlags nSalFrameStyle, SalX11Screen nXScreen
{
// find the last document window (if any)
const X11SalFrame* pFrame = nullptr;
- const std::list< SalFrame* >& rFrames = GetDisplay()->getFrames();
- std::list< SalFrame* >::const_iterator it = rFrames.begin();
- while( it != rFrames.end() )
+ for (auto pSalFrame : GetDisplay()->getFrames() )
{
- pFrame = static_cast< const X11SalFrame* >(*it);
+ pFrame = static_cast< const X11SalFrame* >( pSalFrame );
if( ! ( pFrame->mpParent
|| pFrame->mbFullScreen
|| ! ( pFrame->nStyle_ & SalFrameStyleFlags::SIZEABLE )
@@ -534,10 +531,9 @@ void X11SalFrame::Init( SalFrameStyleFlags nSalFrameStyle, SalX11Screen nXScreen
)
)
break;
- ++it;
}
- if( it != rFrames.end() )
+ if( pFrame )
{
// set a document position and size
// the first frame gets positioned by the window manager
@@ -954,13 +950,12 @@ X11SalFrame::~X11SalFrame()
* check if there is only the status frame left
* if so, free it
*/
- if( ! GetDisplay()->getFrames().empty() && vcl::I18NStatus::exists() )
+ auto &rFrames = GetDisplay()->getFrames();
+ if( ! rFrames.empty() && vcl::I18NStatus::exists() )
{
SalFrame* pStatusFrame = vcl::I18NStatus::get().getStatusFrame();
- std::list< SalFrame* >::const_iterator sit = GetDisplay()->getFrames().begin();
- if( pStatusFrame
- && *sit == pStatusFrame
- && ++sit == GetDisplay()->getFrames().end() )
+ auto sit = rFrames.begin();
+ if( pStatusFrame && *sit == pStatusFrame && ++sit == rFrames.end() )
vcl::I18NStatus::free();
}
}
@@ -1204,10 +1199,9 @@ void X11SalFrame::Show( bool bVisible, bool bNoActivate )
if( ! (nStyle_ & SalFrameStyleFlags::INTRO) )
{
// hide all INTRO frames
- const std::list< SalFrame* >& rFrames = GetDisplay()->getFrames();
- for( std::list< SalFrame* >::const_iterator it = rFrames.begin(); it != rFrames.end(); ++it )
+ for (auto pSalFrame : GetDisplay()->getFrames() )
{
- const X11SalFrame* pFrame = static_cast< const X11SalFrame* >(*it);
+ const X11SalFrame* pFrame = static_cast< const X11SalFrame* >( pSalFrame );
// look for intro bit map; if present, hide it
if( pFrame->nStyle_ & SalFrameStyleFlags::INTRO )
{
@@ -2698,10 +2692,9 @@ bool X11SalFrame::HandleMouseEvent( XEvent *pEvent )
// see if the user clicks outside all of the floats
// if yes release the grab
bool bInside = false;
- const std::list< SalFrame* >& rFrames = GetDisplay()->getFrames();
- for( std::list< SalFrame* >::const_iterator it = rFrames.begin(); it != rFrames.end(); ++it )
+ for (auto pSalFrame : GetDisplay()->getFrames() )
{
- const X11SalFrame* pFrame = static_cast< const X11SalFrame* >(*it);
+ const X11SalFrame* pFrame = static_cast< const X11SalFrame* >( pSalFrame );
if( pFrame->IsFloatGrabWindow() &&
pFrame->bMapped_ &&
pEvent->xbutton.x_root >= pFrame->maGeometry.nX &&
@@ -2738,9 +2731,9 @@ bool X11SalFrame::HandleMouseEvent( XEvent *pEvent )
&& aChild // pointer may not be in any child
)
{
- for( std::list< SalFrame* >::const_iterator it = rFrames.begin(); it != rFrames.end(); ++it )
+ for (auto pSalFrame : GetDisplay()->getFrames() )
{
- const X11SalFrame* pFrame = static_cast< const X11SalFrame* >(*it);
+ const X11SalFrame* pFrame = static_cast< const X11SalFrame* >( pSalFrame );
if( ! pFrame->IsFloatGrabWindow()
&& ( pFrame->GetWindow() == aChild ||
pFrame->GetShellWindow() == aChild ||
diff --git a/vcl/unx/gtk/gtkdata.cxx b/vcl/unx/gtk/gtkdata.cxx
index e5cdd81daba0..e402e14f7b4d 100644
--- a/vcl/unx/gtk/gtkdata.cxx
+++ b/vcl/unx/gtk/gtkdata.cxx
@@ -133,19 +133,17 @@ GdkFilterReturn GtkSalDisplay::filterGdkEvent( GdkXEvent* sys_event )
// so we need to listen for corresponding property notifications here
// these should be rare enough so that we can assume that the settings
// actually change when a corresponding PropertyNotify occurs
- if( pEvent->type == PropertyNotify &&
- pEvent->xproperty.atom == getWMAdaptor()->getAtom( WMAdaptor::XSETTINGS ) &&
- ! m_aFrames.empty()
- )
+ SalFrame *pAnyFrame = anyFrame();
+ if( pAnyFrame && pEvent->type == PropertyNotify &&
+ pEvent->xproperty.atom == getWMAdaptor()->getAtom( WMAdaptor::XSETTINGS ) )
{
- SendInternalEvent( m_aFrames.front(), nullptr, SalEvent::SettingsChanged );
+ PostEvent( pAnyFrame, nullptr, SalEvent::SettingsChanged );
}
// let's see if one of our frames wants to swallow these events
// get the frame
- for( std::list< SalFrame* >::const_iterator it = m_aFrames.begin();
- it != m_aFrames.end(); ++it )
+ for (auto pSalFrame : m_aFrames )
{
- GtkSalFrame* pFrame = static_cast<GtkSalFrame*>(*it);
+ GtkSalFrame* pFrame = static_cast<GtkSalFrame*>( const_cast<SalFrame*>( pSalFrame ) );
if( pFrame->GetSystemData()->aWindow == pEvent->xany.window ||
( pFrame->getForeignParent() && pFrame->getForeignParentWindow() == pEvent->xany.window ) ||
( pFrame->getForeignTopLevel() && pFrame->getForeignTopLevelWindow() == pEvent->xany.window )
@@ -213,11 +211,10 @@ bool GtkSalDisplay::Dispatch( XEvent* pEvent )
{
// let's see if one of our frames wants to swallow these events
// get the child frame
- for( std::list< SalFrame* >::const_iterator it = m_aFrames.begin();
- it != m_aFrames.end(); ++it )
+ for (auto pSalFrame : m_aFrames )
{
- if ((*it)->GetSystemData()->aWindow == pEvent->xany.window)
- return static_cast<GtkSalFrame*>(*it)->Dispatch( pEvent );
+ if (pSalFrame->GetSystemData()->aWindow == pEvent->xany.window)
+ return static_cast<GtkSalFrame*>( const_cast<SalFrame*>( pSalFrame ) )->Dispatch( pEvent );
}
}
@@ -815,47 +812,23 @@ void GtkSalTimer::Stop()
}
}
-gboolean GtkSalData::userEventFn( gpointer data )
-{
- gboolean bContinue = FALSE;
- GtkSalData *pThis = static_cast<GtkSalData *>(data);
- GenericUnixSalData *pData = GetGenericUnixSalData();
- SolarMutexGuard aGuard;
- const SalGenericDisplay *pDisplay = pData->GetDisplay();
- if (pDisplay)
- {
- OSL_ASSERT(static_cast<const SalGenericDisplay *>(pThis->GetGtkDisplay()) == pDisplay);
- {
- osl::MutexGuard g (pThis->GetGtkDisplay()->getEventGuardMutex());
-
- if( !pThis->GetGtkDisplay()->HasUserEvents() )
- {
- if( pThis->m_pUserEvent )
- {
- g_source_unref (pThis->m_pUserEvent);
- pThis->m_pUserEvent = nullptr;
- }
- bContinue = FALSE;
- }
- else
- bContinue = TRUE;
- }
- pThis->GetGtkDisplay()->DispatchInternalEvent();
- }
-
- return bContinue;
-}
-
extern "C" {
static gboolean call_userEventFn( void *data )
{
+ GtkSalData *pThis = static_cast<GtkSalData *>(data);
SolarMutexGuard aGuard;
- return GtkSalData::userEventFn( data );
+ const SalGenericDisplay *pDisplay = GetGenericUnixSalData()->GetDisplay();
+ if ( pDisplay )
+ {
+ GtkSalDisplay *pThisDisplay = pThis->GetGtkDisplay();
+ assert(static_cast<const SalGenericDisplay *>(pThisDisplay) == pDisplay);
+ pThisDisplay->DispatchInternalEvent();
+ }
+ return TRUE;
}
}
-// hEventGuard_ held during this invocation
-void GtkSalData::PostUserEvent()
+void GtkSalData::TriggerUserEventProcessing()
{
if (m_pUserEvent)
g_main_context_wakeup (nullptr); // really needed ?
@@ -870,16 +843,28 @@ void GtkSalData::PostUserEvent()
}
}
-void GtkSalDisplay::PostUserEvent()
+void GtkSalData::TriggerAllUserEventsProcessed()
+{
+ assert( m_pUserEvent );
+ g_source_destroy( m_pUserEvent );
+ g_source_unref( m_pUserEvent );
+ m_pUserEvent = nullptr;
+}
+
+void GtkSalDisplay::TriggerUserEventProcessing()
+{
+ GetGtkSalData()->TriggerUserEventProcessing();
+}
+
+void GtkSalDisplay::TriggerAllUserEventsProcessed()
{
- GetGtkSalData()->PostUserEvent();
+ GetGtkSalData()->TriggerAllUserEventsProcessed();
}
GtkWidget* GtkSalDisplay::findGtkWidgetForNativeHandle(sal_uIntPtr hWindow) const
{
- for (auto it = m_aFrames.begin(); it != m_aFrames.end(); ++it)
+ for (auto pFrame : m_aFrames)
{
- SalFrame* pFrame = *it;
const SystemEnvData* pEnvData = pFrame->GetSystemData();
if (pEnvData->aWindow == hWindow)
return GTK_WIDGET(pEnvData->pWidget);
@@ -887,7 +872,7 @@ GtkWidget* GtkSalDisplay::findGtkWidgetForNativeHandle(sal_uIntPtr hWindow) cons
return nullptr;
}
-void GtkSalDisplay::deregisterFrame( SalFrame* pFrame )
+void GtkSalDisplay::deregisterFrame( const SalFrame* pFrame )
{
if( m_pCapture == pFrame )
{
diff --git a/vcl/unx/gtk/gtksalframe.cxx b/vcl/unx/gtk/gtksalframe.cxx
index 3ca2b4816ad8..0077a056bb53 100644
--- a/vcl/unx/gtk/gtksalframe.cxx
+++ b/vcl/unx/gtk/gtksalframe.cxx
@@ -2180,10 +2180,9 @@ void GtkSalFrame::grabPointer( bool bGrab, bool bOwnerEvents )
if( bGrab )
{
bool bUseGdkGrab = true;
- const std::list< SalFrame* >& rFrames = getDisplay()->getFrames();
- for( std::list< SalFrame* >::const_iterator it = rFrames.begin(); it != rFrames.end(); ++it )
+ for (auto pSalFrame : getDisplay()->getFrames() )
{
- const GtkSalFrame* pFrame = static_cast< const GtkSalFrame* >(*it);
+ const GtkSalFrame* pFrame = static_cast< const GtkSalFrame* >( pSalFrame );
if( pFrame->m_bWindowIsGtkPlug )
{
bUseGdkGrab = false;
diff --git a/vcl/unx/gtk3/gtk3gtkdata.cxx b/vcl/unx/gtk3/gtk3gtkdata.cxx
index 4057b0e896c9..f644ca1214cc 100644
--- a/vcl/unx/gtk3/gtk3gtkdata.cxx
+++ b/vcl/unx/gtk3/gtk3gtkdata.cxx
@@ -777,47 +777,23 @@ void GtkSalTimer::Stop()
}
}
-gboolean GtkSalData::userEventFn( gpointer data )
-{
- gboolean bContinue = FALSE;
- GtkSalData *pThis = static_cast<GtkSalData *>(data);
- GenericUnixSalData *pData = GetGenericUnixSalData();
- SolarMutexGuard aGuard;
- const SalGenericDisplay *pDisplay = pData->GetDisplay();
- if (pDisplay)
- {
- OSL_ASSERT(static_cast<const SalGenericDisplay *>(pThis->GetGtkDisplay()) == pDisplay);
- {
- osl::MutexGuard g (pThis->GetGtkDisplay()->getEventGuardMutex());
-
- if( !pThis->GetGtkDisplay()->HasUserEvents() )
- {
- if( pThis->m_pUserEvent )
- {
- g_source_unref (pThis->m_pUserEvent);
- pThis->m_pUserEvent = nullptr;
- }
- bContinue = FALSE;
- }
- else
- bContinue = TRUE;
- }
- pThis->GetGtkDisplay()->DispatchInternalEvent();
- }
-
- return bContinue;
-}
-
extern "C" {
static gboolean call_userEventFn( void *data )
{
+ GtkSalData *pThis = static_cast<GtkSalData *>(data);
SolarMutexGuard aGuard;
- return GtkSalData::userEventFn( data );
+ const SalGenericDisplay *pDisplay = GetGenericUnixSalData()->GetDisplay();
+ if ( pDisplay )
+ {
+ GtkSalDisplay *pThisDisplay = pThis->GetGtkDisplay();
+ assert(static_cast<const SalGenericDisplay *>(pThisDisplay) == pDisplay);
+ pThisDisplay->DispatchInternalEvent();
+ }
+ return TRUE;
}
}
-// hEventGuard_ held during this invocation
-void GtkSalData::PostUserEvent()
+void GtkSalData::TriggerUserEventProcessing()
{
if (m_pUserEvent)
g_main_context_wakeup (nullptr); // really needed ?
@@ -835,24 +811,36 @@ void GtkSalData::PostUserEvent()
}
}
-void GtkSalDisplay::PostUserEvent()
+void GtkSalData::TriggerAllUserEventsProcessed()
+{
+ assert( m_pUserEvent );
+ g_source_destroy( m_pUserEvent );
+ g_source_unref( m_pUserEvent );
+ m_pUserEvent = nullptr;
+}
+
+void GtkSalDisplay::TriggerUserEventProcessing()
+{
+ GetGtkSalData()->TriggerUserEventProcessing();
+}
+
+void GtkSalDisplay::TriggerAllUserEventsProcessed()
{
- GetGtkSalData()->PostUserEvent();
+ GetGtkSalData()->TriggerAllUserEventsProcessed();
}
GtkWidget* GtkSalDisplay::findGtkWidgetForNativeHandle(sal_uIntPtr hWindow) const
{
- for (auto it = m_aFrames.begin(); it != m_aFrames.end(); ++it)
+ for (auto pSalFrame : m_aFrames )
{
- SalFrame* pFrame = *it;
- const SystemEnvData* pEnvData = pFrame->GetSystemData();
+ const SystemEnvData* pEnvData = pSalFrame->GetSystemData();
if (pEnvData->aWindow == hWindow)
return GTK_WIDGET(pEnvData->pWidget);
}
return nullptr;
}
-void GtkSalDisplay::deregisterFrame( SalFrame* pFrame )
+void GtkSalDisplay::deregisterFrame( const SalFrame* pFrame )
{
if( m_pCapture == pFrame )
{
diff --git a/vcl/unx/kde4/KDESalDisplay.cxx b/vcl/unx/kde4/KDESalDisplay.cxx
index 4647b3d111c8..8a2422a3918d 100644
--- a/vcl/unx/kde4/KDESalDisplay.cxx
+++ b/vcl/unx/kde4/KDESalDisplay.cxx
@@ -86,4 +86,9 @@ bool SalKDEDisplay::checkDirectInputEvent( XEvent* ev )
return false;
}
+void SalKDEDisplay::TriggerUserEventProcessing()
+{
+ static_cast<KDEXLib*>(GetXLib())->TriggerUserEventProcessing();
+}
+
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/kde4/KDESalDisplay.hxx b/vcl/unx/kde4/KDESalDisplay.hxx
index 4a0458dcc5c2..07b5ca3dadf5 100644
--- a/vcl/unx/kde4/KDESalDisplay.hxx
+++ b/vcl/unx/kde4/KDESalDisplay.hxx
@@ -23,15 +23,18 @@
class SalKDEDisplay : public SalX11Display
{
- public:
- explicit SalKDEDisplay( Display* pDisp );
- virtual ~SalKDEDisplay() override;
- static SalKDEDisplay* self();
- virtual void Yield() override;
- bool checkDirectInputEvent( XEvent* ev );
- private:
- Atom xim_protocol;
- static SalKDEDisplay* selfptr;
+ Atom xim_protocol;
+ static SalKDEDisplay* selfptr;
+
+protected:
+ virtual void TriggerUserEventProcessing() override;
+
+public:
+ explicit SalKDEDisplay( Display* pDisp );
+ virtual ~SalKDEDisplay() override;
+ static SalKDEDisplay* self();
+ virtual void Yield() override;
+ bool checkDirectInputEvent( XEvent* ev );
};
inline SalKDEDisplay* SalKDEDisplay::self()
diff --git a/vcl/unx/kde4/KDEXLib.cxx b/vcl/unx/kde4/KDEXLib.cxx
index 402461e45bc6..f047ed9fce65 100644
--- a/vcl/unx/kde4/KDEXLib.cxx
+++ b/vcl/unx/kde4/KDEXLib.cxx
@@ -357,10 +357,10 @@ void KDEXLib::Wakeup()
QAbstractEventDispatcher::instance( qApp->thread())->wakeUp(); // main thread event loop
}
-void KDEXLib::PostUserEvent()
+void KDEXLib::TriggerUserEventProcessing()
{
if( !m_isGlibEventLoopType )
- return SalXLib::PostUserEvent();
+ return SalXLib::TriggerUserEventProcessing();
QApplication::postEvent(this, new QEvent(QEvent::Type( m_postUserEventId )));
}
diff --git a/vcl/unx/kde4/KDEXLib.hxx b/vcl/unx/kde4/KDEXLib.hxx
index 2fe497d019fa..4c06104b4c59 100644
--- a/vcl/unx/kde4/KDEXLib.hxx
+++ b/vcl/unx/kde4/KDEXLib.hxx
@@ -83,7 +83,7 @@ class KDEXLib : public QObject, public SalXLib
virtual void StartTimer( sal_uLong nMS ) override;
virtual void StopTimer() override;
virtual void Wakeup() override;
- virtual void PostUserEvent() override;
+ void TriggerUserEventProcessing();
void doStartup();
bool allowKdeDialogs() { return m_allowKdeDialogs; }
commit 2dea0ae69c89fcf19b67c762a4f602c72f0cbad3
Author: Jan-Marek Glogowski <glogow at fbihome.de>
Date: Tue Aug 29 10:29:51 2017 +0200
Unify Reschedule implementation and usage
Application::Reschedule(true) should just process all currently
pending events and ignore all new events generated while processing
them.
This way we also can drop nMaxEvents from the Windows backend. This
limit was also never implemented on OSX and for the KDE4 backend
it's actually impossible to handle single events.
Also changes various call sites to just process all pending events
instead of some made of number of times.
Change-Id: I1ab95df89b079cc8c6319a808194fe3127144d1c
diff --git a/cui/source/dialogs/cuigaldlg.cxx b/cui/source/dialogs/cuigaldlg.cxx
index 945ba73c3d53..ec6d0398798d 100644
--- a/cui/source/dialogs/cuigaldlg.cxx
+++ b/cui/source/dialogs/cuigaldlg.cxx
@@ -483,8 +483,7 @@ IMPL_LINK( ActualizeProgress, TimeoutHdl, Timer*, _pTimer, void)
IMPL_LINK( ActualizeProgress, ActualizeHdl, const INetURLObject&, rURL, void )
{
- for( long i = 0; i < 128; i++ )
- Application::Reschedule();
+ Application::Reschedule( true );
Flush();
diff --git a/include/vcl/scheduler.hxx b/include/vcl/scheduler.hxx
index 5c9d8f0d0d6e..2d422c6e9678 100644
--- a/include/vcl/scheduler.hxx
+++ b/include/vcl/scheduler.hxx
@@ -53,7 +53,16 @@ public:
static void CallbackTaskScheduling();
/// Process one pending task ahead of time with highest priority.
static bool ProcessTaskScheduling();
- /// Process all events until we are idle
+ /**
+ * Process all events until none is pending
+ *
+ * This can busy-lock, if some task or system event always generates new
+ * events when being processed. Most time it's called in unit tests to
+ * process all pending events. Internally it just calls
+ * Application::Reschedule( true ) until it fails.
+ *
+ * @see Application::Reschedule
+ */
static void ProcessEventsToIdle();
/**
* Process events until the parameter turns true,
diff --git a/include/vcl/svapp.hxx b/include/vcl/svapp.hxx
index 3f43c1f3c5f8..4b3ac2d63ec8 100644
--- a/include/vcl/svapp.hxx
+++ b/include/vcl/svapp.hxx
@@ -466,17 +466,19 @@ public:
/** Attempt to process current pending event(s)
It doesn't sleep if no events are available for processing.
+ This doesn't processs any events generated after invoking the function.
+ So in contrast to Scheduler::ProcessEventsToIdle, this cannot be
+ dead-locked by event loops.
- @param bAllEvents If set to true, then try to process all the
- events. If set to false, then only process the current
- event. Defaults to false.
+ @param bHandleAllCurrentEvents If set to true, then try to process all
+ the current events. If set to false, then only process one event.
+ Defaults to false.
@returns true if any event was processed.
- @see Execute, Quit, Yield, EndYield, GetSolarMutex,
- GetMainThreadIdentifier, ReleaseSolarMutex, AcquireSolarMutex,
+ @see Yield, Scheduler::ProcessEventsToIdle
*/
- static bool Reschedule( bool bAllEvents = false );
+ static bool Reschedule( bool bHandleAllCurrentEvents = false );
/** Process the next event.
diff --git a/sc/qa/unit/tiledrendering/tiledrendering.cxx b/sc/qa/unit/tiledrendering/tiledrendering.cxx
index fd9c71197ded..1f56bba58179 100644
--- a/sc/qa/unit/tiledrendering/tiledrendering.cxx
+++ b/sc/qa/unit/tiledrendering/tiledrendering.cxx
@@ -1400,7 +1400,6 @@ void ScTiledRenderingTest::testDisableUndoRepair()
pModelObj->postKeyEvent(LOK_KEYEVENT_KEYINPUT, 0, awt::Key::RETURN);
pModelObj->postKeyEvent(LOK_KEYEVENT_KEYUP, 0, awt::Key::RETURN);
Scheduler::ProcessEventsToIdle();
- Scheduler::ProcessEventsToIdle();
{
SfxItemSet aSet1(pView1->GetPool(), svl::Items<SID_UNDO, SID_UNDO>{});
SfxItemSet aSet2(pView2->GetPool(), svl::Items<SID_UNDO, SID_UNDO>{});
diff --git a/svx/source/form/fmsrcimp.cxx b/svx/source/form/fmsrcimp.cxx
index 596e942f2348..75b04fabd1cd 100644
--- a/svx/source/form/fmsrcimp.cxx
+++ b/svx/source/form/fmsrcimp.cxx
@@ -311,13 +311,7 @@ FmSearchEngine::SearchResult FmSearchEngine::SearchSpecial(bool _bSearchForNull,
bool bMovedAround(false);
do
{
- Application::Reschedule();
- Application::Reschedule();
- // do 2 reschedules because of #70226# : some things done within this loop's body may cause an user event
- // to be posted (deep within vcl), and these user events will be handled before any keyinput or paintings
- // or anything like that. So within each loop we create one user event and handle one user event (and no
- // paintings and these), so the office seems to be frozen while searching.
- // FS - 70226 - 02.12.99
+ Application::Reschedule( true );
// the content to be compared currently
iterFieldLoop->xContents->getString(); // needed for wasNull
@@ -376,13 +370,7 @@ FmSearchEngine::SearchResult FmSearchEngine::SearchWildcard(const OUString& strE
bool bMovedAround(false);
do
{
- Application::Reschedule();
- Application::Reschedule();
- // do 2 reschedules because of #70226# : some things done within this loop's body may cause an user event
- // to be posted (deep within vcl), and these user events will be handled before any keyinput or paintings
- // or anything like that. So within each loop we create one user event and handle one user event (and no
- // paintings and these), so the office seems to be frozen while searching.
- // FS - 70226 - 02.12.99
+ Application::Reschedule( true );
// the content to be compared currently
OUString sCurrentCheck;
@@ -476,13 +464,7 @@ FmSearchEngine::SearchResult FmSearchEngine::SearchRegularApprox(const OUString&
bool bMovedAround(false);
do
{
- Application::Reschedule();
- Application::Reschedule();
- // do 2 reschedules because of #70226# : some things done within this loop's body may cause an user event
- // to be posted (deep within vcl), and these user events will be handled before any keyinput or paintings
- // or anything like that. So within each loop we create one user event and handle one user event (and no
- // paintings and these), so the office seems to be frozen while searching.
- // FS - 70226 - 02.12.99
+ Application::Reschedule( true );
// the content to be compared currently
OUString sCurrentCheck;
diff --git a/sw/source/ui/dbui/addresslistdialog.cxx b/sw/source/ui/dbui/addresslistdialog.cxx
index 254bf5a1cd68..2f80c7db6823 100644
--- a/sw/source/ui/dbui/addresslistdialog.cxx
+++ b/sw/source/ui/dbui/addresslistdialog.cxx
@@ -487,8 +487,7 @@ IMPL_LINK(SwAddressListDialog, StaticListBoxSelectHdl_Impl, void*, p, void)
m_pListLB->SetEntryText(m_sConnecting, pSelect, ITEMID_TABLE - 1);
// allow painting of the new entry
m_pListLB->Window::Invalidate(InvalidateFlags::Update);
- for (int i = 0; i < 10; ++i)
- Application::Reschedule();
+ Application::Reschedule( true );
}
pUserData = static_cast<AddressUserData_Impl*>(pSelect->GetUserData());
diff --git a/sw/source/ui/dbui/mmresultdialogs.cxx b/sw/source/ui/dbui/mmresultdialogs.cxx
index f7df31f1064e..789f3fcd76b8 100644
--- a/sw/source/ui/dbui/mmresultdialogs.cxx
+++ b/sw/source/ui/dbui/mmresultdialogs.cxx
@@ -717,8 +717,7 @@ IMPL_LINK(SwMMResultSaveDialog, SaveOutputHdl_Impl, Button*, pButton, void)
while(true)
{
//time for other slots is needed
- for(sal_Int16 r = 0; r < 10; ++r)
- Application::Reschedule();
+ Application::Reschedule( true );
bool bFailed = false;
try
{
@@ -1086,8 +1085,7 @@ IMPL_LINK(SwMMResultEmailDialog, SendDocumentsHdl_Impl, Button*, pButton, void)
//help to force painting the dialog
//TODO/CLEANUP
//predetermined breaking point
- for ( sal_Int16 i = 0; i < 25; i++)
- Application::Reschedule();
+ Application::Reschedule( true );
for(sal_uInt32 nDoc = nBegin; nDoc < nEnd; ++nDoc)
{
SwDocMergeInfo& rInfo = xConfigItem->GetDocumentMergeInfo(nDoc);
@@ -1229,8 +1227,7 @@ IMPL_LINK(SwMMResultEmailDialog, SendDocumentsHdl_Impl, Button*, pButton, void)
aDesc.sBCC = m_sBCC;
pDlg->AddDocument( aDesc );
//help to force painting the dialog
- for ( sal_Int16 i = 0; i < 25; i++)
- Application::Reschedule();
+ Application::Reschedule( true );
//stop creating of data when dialog has been closed
if(!pDlg->IsVisible())
{
diff --git a/sw/source/uibase/dbui/dbmgr.cxx b/sw/source/uibase/dbui/dbmgr.cxx
index 2285695fba2f..1c3d6a56679f 100644
--- a/sw/source/uibase/dbui/dbmgr.cxx
+++ b/sw/source/uibase/dbui/dbmgr.cxx
@@ -147,11 +147,6 @@ using namespace ::com::sun::star;
namespace {
-void rescheduleGui() {
- for( sal_uInt16 i = 0; i < 25; i++)
- Application::Reschedule();
-}
-
void lcl_emitEvent(SfxEventHintId nEventId, sal_Int32 nStrId, SfxObjectShell* pDocShell)
{
SfxGetpApp()->NotifyEvent(SfxEventHint(nEventId,
@@ -1261,7 +1256,7 @@ bool SwDBManager::MergeMailFiles(SwWrtShell* pSourceShell,
pProgressDlg->SetCancelHdl( LINK(this, SwDBManager, PrtCancelHdl) );
pProgressDlg->Show();
- rescheduleGui();
+ Application::Reschedule( true );
}
if( bCreateSingleFile && !pTargetView )
@@ -1404,7 +1399,7 @@ bool SwDBManager::MergeMailFiles(SwWrtShell* pSourceShell,
pProgressDlg->Update();
}
- rescheduleGui();
+ Application::Reschedule( true );
// Create a copy of the source document and work with that one instead of the source.
// If we're not in the single file mode (which requires modifying the document for the merging),
@@ -1574,7 +1569,7 @@ bool SwDBManager::MergeMailFiles(SwWrtShell* pSourceShell,
}
else if( IsMergeOk() ) // && bCreateSingleFile
{
- rescheduleGui();
+ Application::Reschedule( true );
// sw::DocumentLayoutManager::CopyLayoutFormat() did not generate
// unique fly names, do it here once.
@@ -1593,7 +1588,7 @@ bool SwDBManager::MergeMailFiles(SwWrtShell* pSourceShell,
aLayout->AllCheckPageDescs();
}
- rescheduleGui();
+ Application::Reschedule( true );
if( IsMergeOk() && bMT_FILE )
{
@@ -1631,7 +1626,7 @@ bool SwDBManager::MergeMailFiles(SwWrtShell* pSourceShell,
else if( xTargetDocShell.is() )
xTargetDocShell->DoClose();
- rescheduleGui();
+ Application::Reschedule( true );
pProgressDlg.disposeAndClear();
diff --git a/vcl/README.scheduler b/vcl/README.scheduler
index 46fea74e0f9d..5d13b72136ad 100644
--- a/vcl/README.scheduler
+++ b/vcl/README.scheduler
... etc. - the rest is truncated
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