From 4e22238ac86eb7ddb88b7dec73d419767da72323 Mon Sep 17 00:00:00 2001 From: "Bradley T. Hughes" Date: Mon, 19 Oct 2009 16:14:13 +0200 Subject: Remove workarounds for Win32 event dispatcher bugs This includes the startstop timer delay in QAbstractAnimation, and the inSizeMove workaround for paint events. Reviewed-by: Prasanth Ullattil --- src/corelib/animation/qabstractanimation.cpp | 12 ------------ src/gui/kernel/qapplication.cpp | 3 --- src/gui/kernel/qapplication_p.h | 3 --- src/gui/kernel/qapplication_win.cpp | 2 -- src/gui/painting/qbackingstore.cpp | 12 ------------ 5 files changed, 32 deletions(-) diff --git a/src/corelib/animation/qabstractanimation.cpp b/src/corelib/animation/qabstractanimation.cpp index c775a00..df8b548 100644 --- a/src/corelib/animation/qabstractanimation.cpp +++ b/src/corelib/animation/qabstractanimation.cpp @@ -157,19 +157,7 @@ #ifndef QT_NO_ANIMATION #define DEFAULT_TIMER_INTERVAL 16 - -#ifdef Q_WS_WIN - /// Fix for Qt 4.7 - //on windows if you're currently dragging a widget an inner eventloop was started by the system - //to make sure that this timer is getting fired, we need to make sure to use the system timers - //that will send a WM_TIMER event. We do that by settings the timer interval to 11 - //It is 16 because QEventDispatcherWin32Private::registerTimer specifically checks if the interval - //is greater than 11 to determine if it should use a system timer (or the multimedia timer). -#define STARTSTOP_TIMER_DELAY 16 -#else #define STARTSTOP_TIMER_DELAY 0 -#endif - QT_BEGIN_NAMESPACE diff --git a/src/gui/kernel/qapplication.cpp b/src/gui/kernel/qapplication.cpp index f48c551..9658f5e 100644 --- a/src/gui/kernel/qapplication.cpp +++ b/src/gui/kernel/qapplication.cpp @@ -474,9 +474,6 @@ bool QApplicationPrivate::fade_tooltip = false; bool QApplicationPrivate::animate_toolbox = false; bool QApplicationPrivate::widgetCount = false; bool QApplicationPrivate::load_testability = false; -#if defined(Q_WS_WIN) && !defined(Q_WS_WINCE) -bool QApplicationPrivate::inSizeMove = false; -#endif #ifdef QT_KEYPAD_NAVIGATION # ifdef Q_OS_SYMBIAN Qt::NavigationMode QApplicationPrivate::navigationMode = Qt::NavigationModeKeypadDirectional; diff --git a/src/gui/kernel/qapplication_p.h b/src/gui/kernel/qapplication_p.h index 2d3d18c..92b07c7 100644 --- a/src/gui/kernel/qapplication_p.h +++ b/src/gui/kernel/qapplication_p.h @@ -441,9 +441,6 @@ public: #ifdef Q_WS_MAC static bool native_modal_dialog_active; #endif -#if defined(Q_WS_WIN) && !defined(Q_WS_WINCE) - static bool inSizeMove; -#endif static void setSystemPalette(const QPalette &pal); static void setPalette_helper(const QPalette &palette, const char* className, bool clearWidgetPaletteHash); diff --git a/src/gui/kernel/qapplication_win.cpp b/src/gui/kernel/qapplication_win.cpp index 5bb25fa..522f1ac 100644 --- a/src/gui/kernel/qapplication_win.cpp +++ b/src/gui/kernel/qapplication_win.cpp @@ -1916,11 +1916,9 @@ LRESULT CALLBACK QtWndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam #ifndef Q_WS_WINCE case WM_ENTERSIZEMOVE: autoCaptureWnd = hwnd; - QApplicationPrivate::inSizeMove = true; break; case WM_EXITSIZEMOVE: autoCaptureWnd = 0; - QApplicationPrivate::inSizeMove = false; break; #endif case WM_MOVE: // move window diff --git a/src/gui/painting/qbackingstore.cpp b/src/gui/painting/qbackingstore.cpp index 7c07df8..7facd91 100644 --- a/src/gui/painting/qbackingstore.cpp +++ b/src/gui/painting/qbackingstore.cpp @@ -497,18 +497,6 @@ static inline void sendUpdateRequest(QWidget *widget, bool updateImmediately) if (!widget) return; -#if defined(Q_WS_WIN) && !defined(Q_OS_WINCE) - if (QApplicationPrivate::inSizeMove && widget->internalWinId() && !updateImmediately - && !widget->testAttribute(Qt::WA_DontShowOnScreen)) { - // Tell Windows to send us a paint event if we're in WM_SIZE/WM_MOVE; posted events - // are blocked until the mouse button is released. See task 146849. - const QRegion rgn(qt_dirtyRegion(widget)); - InvalidateRgn(widget->internalWinId(), rgn.handle(), false); - qt_widget_private(widget)->dirty = QRegion(); - return; - } -#endif - if (updateImmediately) { QEvent event(QEvent::UpdateRequest); QApplication::sendEvent(widget, &event); -- cgit v0.12