| /**************************************************************************** |
| ** |
| ** Copyright (C) 2013 Samuel Gaist <samuel.gaist@edeltech.ch> |
| ** Copyright (C) 2016 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the plugins of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL$ |
| ** Commercial License Usage |
| ** Licensees holding valid commercial Qt licenses may use this file in |
| ** accordance with the commercial license agreement provided with the |
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| ** |
| ** GNU Lesser General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU Lesser |
| ** General Public License version 3 as published by the Free Software |
| ** Foundation and appearing in the file LICENSE.LGPL3 included in the |
| ** packaging of this file. Please review the following information to |
| ** ensure the GNU Lesser General Public License version 3 requirements |
| ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. |
| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 2.0 or (at your option) the GNU General |
| ** Public license version 3 or any later version approved by the KDE Free |
| ** Qt Foundation. The licenses are as published by the Free Software |
| ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 |
| ** included in the packaging of this file. Please review the following |
| ** information to ensure the GNU General Public License requirements will |
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| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef QTWINDOWSGLOBAL_H |
| #define QTWINDOWSGLOBAL_H |
| |
| #include <QtCore/qt_windows.h> |
| #include <QtCore/qnamespace.h> |
| |
| #ifndef WM_DWMCOMPOSITIONCHANGED // MinGW. |
| # define WM_DWMCOMPOSITIONCHANGED 0x31E |
| #endif |
| |
| #ifndef WM_TOUCH |
| # define WM_TOUCH 0x0240 |
| #endif |
| |
| #ifndef WM_GESTURE |
| # define WM_GESTURE 0x0119 |
| #endif |
| |
| #ifndef WM_DPICHANGED |
| # define WM_DPICHANGED 0x02E0 |
| #endif |
| |
| // WM_POINTER support from Windows 8 onwards (WINVER >= 0x0602) |
| #ifndef WM_POINTERUPDATE |
| # define WM_NCPOINTERUPDATE 0x0241 |
| # define WM_NCPOINTERDOWN 0x0242 |
| # define WM_NCPOINTERUP 0x0243 |
| # define WM_POINTERUPDATE 0x0245 |
| # define WM_POINTERDOWN 0x0246 |
| # define WM_POINTERUP 0x0247 |
| # define WM_POINTERENTER 0x0249 |
| # define WM_POINTERLEAVE 0x024A |
| # define WM_POINTERACTIVATE 0x024B |
| # define WM_POINTERCAPTURECHANGED 0x024C |
| # define WM_POINTERWHEEL 0x024E |
| # define WM_POINTERHWHEEL 0x024F |
| #endif // WM_POINTERUPDATE |
| |
| QT_BEGIN_NAMESPACE |
| |
| namespace QtWindows |
| { |
| |
| enum |
| { |
| WindowEventFlag = 0x10000, |
| MouseEventFlag = 0x20000, |
| NonClientEventFlag = 0x40000, |
| InputMethodEventFlag = 0x80000, |
| KeyEventFlag = 0x100000, |
| KeyDownEventFlag = 0x200000, |
| TouchEventFlag = 0x400000, |
| ClipboardEventFlag = 0x800000, |
| ApplicationEventFlag = 0x1000000, |
| ThemingEventFlag = 0x2000000, |
| GenericEventFlag = 0x4000000, // Misc |
| PointerEventFlag = 0x8000000, |
| }; |
| |
| enum WindowsEventType // Simplify event types |
| { |
| ExposeEvent = WindowEventFlag + 1, |
| ActivateWindowEvent = WindowEventFlag + 2, |
| DeactivateWindowEvent = WindowEventFlag + 3, |
| MouseActivateWindowEvent = WindowEventFlag + 4, |
| LeaveEvent = WindowEventFlag + 5, |
| CloseEvent = WindowEventFlag + 6, |
| ShowEvent = WindowEventFlag + 7, |
| ShowEventOnParentRestoring = WindowEventFlag + 20, |
| HideEvent = WindowEventFlag + 8, |
| DestroyEvent = WindowEventFlag + 9, |
| GeometryChangingEvent = WindowEventFlag + 10, |
| MoveEvent = WindowEventFlag + 11, |
| ResizeEvent = WindowEventFlag + 12, |
| QuerySizeHints = WindowEventFlag + 15, |
| CalculateSize = WindowEventFlag + 16, |
| FocusInEvent = WindowEventFlag + 17, |
| FocusOutEvent = WindowEventFlag + 18, |
| WhatsThisEvent = WindowEventFlag + 19, |
| DpiChangedEvent = WindowEventFlag + 21, |
| EnterSizeMoveEvent = WindowEventFlag + 22, |
| ExitSizeMoveEvent = WindowEventFlag + 23, |
| PointerActivateWindowEvent = WindowEventFlag + 24, |
| MouseEvent = MouseEventFlag + 1, |
| MouseWheelEvent = MouseEventFlag + 2, |
| CursorEvent = MouseEventFlag + 3, |
| TouchEvent = TouchEventFlag + 1, |
| PointerEvent = PointerEventFlag + 1, |
| NonClientMouseEvent = NonClientEventFlag + MouseEventFlag + 1, |
| NonClientHitTest = NonClientEventFlag + 2, |
| NonClientCreate = NonClientEventFlag + 3, |
| NonClientPointerEvent = NonClientEventFlag + PointerEventFlag + 4, |
| KeyEvent = KeyEventFlag + 1, |
| KeyDownEvent = KeyEventFlag + KeyDownEventFlag + 1, |
| KeyboardLayoutChangeEvent = KeyEventFlag + 2, |
| InputMethodKeyEvent = InputMethodEventFlag + KeyEventFlag + 1, |
| InputMethodKeyDownEvent = InputMethodEventFlag + KeyEventFlag + KeyDownEventFlag + 1, |
| ClipboardEvent = ClipboardEventFlag + 1, |
| ActivateApplicationEvent = ApplicationEventFlag + 1, |
| DeactivateApplicationEvent = ApplicationEventFlag + 2, |
| AccessibleObjectFromWindowRequest = ApplicationEventFlag + 3, |
| QueryEndSessionApplicationEvent = ApplicationEventFlag + 4, |
| EndSessionApplicationEvent = ApplicationEventFlag + 5, |
| AppCommandEvent = ApplicationEventFlag + 6, |
| DeviceChangeEvent = ApplicationEventFlag + 7, |
| MenuAboutToShowEvent = ApplicationEventFlag + 8, |
| AcceleratorCommandEvent = ApplicationEventFlag + 9, |
| MenuCommandEvent = ApplicationEventFlag + 10, |
| InputMethodStartCompositionEvent = InputMethodEventFlag + 1, |
| InputMethodCompositionEvent = InputMethodEventFlag + 2, |
| InputMethodEndCompositionEvent = InputMethodEventFlag + 3, |
| InputMethodOpenCandidateWindowEvent = InputMethodEventFlag + 4, |
| InputMethodCloseCandidateWindowEvent = InputMethodEventFlag + 5, |
| InputMethodRequest = InputMethodEventFlag + 6, |
| ThemeChanged = ThemingEventFlag + 1, |
| CompositionSettingsChanged = ThemingEventFlag + 2, |
| DisplayChangedEvent = 437, |
| SettingChangedEvent = DisplayChangedEvent + 1, |
| ScrollEvent = GenericEventFlag + 1, |
| ContextMenu = 123, |
| GestureEvent = 124, |
| UnknownEvent = 542 |
| }; |
| |
| // Matches Process_DPI_Awareness (Windows 8.1 onwards), used for SetProcessDpiAwareness() |
| enum ProcessDpiAwareness |
| { |
| ProcessDpiUnaware, |
| ProcessSystemDpiAware, |
| ProcessPerMonitorDpiAware |
| }; |
| |
| } // namespace QtWindows |
| |
| inline QtWindows::WindowsEventType windowsEventType(UINT message, WPARAM wParamIn, LPARAM lParamIn) |
| { |
| switch (message) { |
| case WM_PAINT: |
| case WM_ERASEBKGND: |
| return QtWindows::ExposeEvent; |
| case WM_CLOSE: |
| return QtWindows::CloseEvent; |
| case WM_DESTROY: |
| return QtWindows::DestroyEvent; |
| case WM_ACTIVATEAPP: |
| return (int)wParamIn ? |
| QtWindows::ActivateApplicationEvent : QtWindows::DeactivateApplicationEvent; |
| case WM_MOUSEACTIVATE: |
| return QtWindows::MouseActivateWindowEvent; |
| case WM_POINTERACTIVATE: |
| return QtWindows::PointerActivateWindowEvent; |
| case WM_ACTIVATE: |
| return LOWORD(wParamIn) == WA_INACTIVE ? |
| QtWindows::DeactivateWindowEvent : QtWindows::ActivateWindowEvent; |
| case WM_SETCURSOR: |
| return QtWindows::CursorEvent; |
| case WM_MOUSELEAVE: |
| return QtWindows::MouseEvent; |
| case WM_HSCROLL: |
| return QtWindows::ScrollEvent; |
| case WM_MOUSEWHEEL: |
| case WM_MOUSEHWHEEL: |
| return QtWindows::MouseWheelEvent; |
| case WM_WINDOWPOSCHANGING: |
| return QtWindows::GeometryChangingEvent; |
| case WM_MOVE: |
| return QtWindows::MoveEvent; |
| case WM_SHOWWINDOW: |
| if (wParamIn) |
| return lParamIn == SW_PARENTOPENING ? QtWindows::ShowEventOnParentRestoring : QtWindows::ShowEvent; |
| return QtWindows::HideEvent; |
| case WM_SIZE: |
| return QtWindows::ResizeEvent; |
| case WM_NCCREATE: |
| return QtWindows::NonClientCreate; |
| case WM_NCCALCSIZE: |
| return QtWindows::CalculateSize; |
| case WM_NCHITTEST: |
| return QtWindows::NonClientHitTest; |
| case WM_GETMINMAXINFO: |
| return QtWindows::QuerySizeHints; |
| case WM_KEYDOWN: // keyboard event |
| case WM_SYSKEYDOWN: |
| return QtWindows::KeyDownEvent; |
| case WM_KEYUP: |
| case WM_SYSKEYUP: |
| case WM_CHAR: |
| return QtWindows::KeyEvent; |
| case WM_IME_CHAR: |
| return QtWindows::InputMethodKeyEvent; |
| case WM_IME_KEYDOWN: |
| return QtWindows::InputMethodKeyDownEvent; |
| #ifdef WM_INPUTLANGCHANGE |
| case WM_INPUTLANGCHANGE: |
| return QtWindows::KeyboardLayoutChangeEvent; |
| #endif // WM_INPUTLANGCHANGE |
| case WM_TOUCH: |
| return QtWindows::TouchEvent; |
| case WM_CHANGECBCHAIN: |
| case WM_DRAWCLIPBOARD: |
| case WM_RENDERFORMAT: |
| case WM_RENDERALLFORMATS: |
| case WM_DESTROYCLIPBOARD: |
| return QtWindows::ClipboardEvent; |
| case WM_IME_STARTCOMPOSITION: |
| return QtWindows::InputMethodStartCompositionEvent; |
| case WM_IME_ENDCOMPOSITION: |
| return QtWindows::InputMethodEndCompositionEvent; |
| case WM_IME_COMPOSITION: |
| return QtWindows::InputMethodCompositionEvent; |
| case WM_IME_REQUEST: |
| return QtWindows::InputMethodRequest; |
| case WM_IME_NOTIFY: |
| switch (int(wParamIn)) { |
| case IMN_OPENCANDIDATE: |
| return QtWindows::InputMethodOpenCandidateWindowEvent; |
| case IMN_CLOSECANDIDATE: |
| return QtWindows::InputMethodCloseCandidateWindowEvent; |
| default: |
| break; |
| } |
| break; |
| case WM_GETOBJECT: |
| return QtWindows::AccessibleObjectFromWindowRequest; |
| case WM_SETFOCUS: |
| return QtWindows::FocusInEvent; |
| case WM_KILLFOCUS: |
| return QtWindows::FocusOutEvent; |
| // Among other things, WM_SETTINGCHANGE happens when the taskbar is moved |
| // and therefore the "working area" changes. |
| // http://msdn.microsoft.com/en-us/library/ms695534(v=vs.85).aspx |
| case WM_SETTINGCHANGE: |
| return QtWindows::SettingChangedEvent; |
| case WM_DISPLAYCHANGE: |
| return QtWindows::DisplayChangedEvent; |
| case WM_THEMECHANGED: |
| #ifdef WM_SYSCOLORCHANGE // Windows 7: Handle color change as theme change (QTBUG-34170). |
| case WM_SYSCOLORCHANGE: |
| #endif |
| return QtWindows::ThemeChanged; |
| case WM_DWMCOMPOSITIONCHANGED: |
| return QtWindows::CompositionSettingsChanged; |
| #ifndef QT_NO_CONTEXTMENU |
| case WM_CONTEXTMENU: |
| return QtWindows::ContextMenu; |
| #endif |
| case WM_SYSCOMMAND: |
| if ((wParamIn & 0xfff0) == SC_CONTEXTHELP) |
| return QtWindows::WhatsThisEvent; |
| break; |
| case WM_QUERYENDSESSION: |
| return QtWindows::QueryEndSessionApplicationEvent; |
| case WM_ENDSESSION: |
| return QtWindows::EndSessionApplicationEvent; |
| #if defined(WM_APPCOMMAND) |
| case WM_APPCOMMAND: |
| return QtWindows::AppCommandEvent; |
| #endif |
| case WM_GESTURE: |
| return QtWindows::GestureEvent; |
| case WM_DEVICECHANGE: |
| return QtWindows::DeviceChangeEvent; |
| case WM_INITMENU: |
| case WM_INITMENUPOPUP: |
| return QtWindows::MenuAboutToShowEvent; |
| case WM_COMMAND: |
| return HIWORD(wParamIn) ? QtWindows::AcceleratorCommandEvent : QtWindows::MenuCommandEvent; |
| case WM_DPICHANGED: |
| return QtWindows::DpiChangedEvent; |
| case WM_ENTERSIZEMOVE: |
| return QtWindows::EnterSizeMoveEvent; |
| case WM_EXITSIZEMOVE: |
| return QtWindows::ExitSizeMoveEvent; |
| default: |
| break; |
| } |
| if (message >= WM_NCMOUSEMOVE && message <= WM_NCMBUTTONDBLCLK) |
| return QtWindows::NonClientMouseEvent; // |
| if ((message >= WM_MOUSEFIRST && message <= WM_MOUSELAST) |
| || (message >= WM_XBUTTONDOWN && message <= WM_XBUTTONDBLCLK)) |
| return QtWindows::MouseEvent; |
| if (message >= WM_NCPOINTERUPDATE && message <= WM_NCPOINTERUP) |
| return QtWindows::NonClientPointerEvent; |
| if (message >= WM_POINTERUPDATE && message <= WM_POINTERHWHEEL) |
| return QtWindows::PointerEvent; |
| return QtWindows::UnknownEvent; |
| } |
| |
| QT_END_NAMESPACE |
| |
| #endif // QTWINDOWSGLOBAL_H |
