michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef WindowDefs_h__
michael@0: #define WindowDefs_h__
michael@0: 
michael@0: /*
michael@0:  * nsWindowDefs - nsWindow related definitions, consts, and macros.
michael@0:  */
michael@0: 
michael@0: #include "nsBaseWidget.h"
michael@0: #include "nsdefs.h"
michael@0: #include "resource.h"
michael@0: 
michael@0: /**************************************************************
michael@0:  *
michael@0:  * SECTION: defines
michael@0:  * 
michael@0:  **************************************************************/
michael@0: 
michael@0: // A magic APP message that can be sent to quit, sort of like a QUERYENDSESSION/ENDSESSION,
michael@0: // but without the query.
michael@0: #define MOZ_WM_APP_QUIT                   (WM_APP+0x0300)
michael@0: // Used as a "tracer" event to probe event loop latency.
michael@0: #define MOZ_WM_TRACE                      (WM_APP+0x0301)
michael@0: // Our internal message for WM_MOUSEWHEEL, WM_MOUSEHWHEEL, WM_VSCROLL and
michael@0: // WM_HSCROLL
michael@0: #define MOZ_WM_MOUSEVWHEEL                (WM_APP+0x0310)
michael@0: #define MOZ_WM_MOUSEHWHEEL                (WM_APP+0x0311)
michael@0: #define MOZ_WM_VSCROLL                    (WM_APP+0x0312)
michael@0: #define MOZ_WM_HSCROLL                    (WM_APP+0x0313)
michael@0: #define MOZ_WM_MOUSEWHEEL_FIRST           MOZ_WM_MOUSEVWHEEL
michael@0: #define MOZ_WM_MOUSEWHEEL_LAST            MOZ_WM_HSCROLL
michael@0: // If a popup window is being activated, we try to reactivate the previous
michael@0: // window with this message.
michael@0: #define MOZ_WM_REACTIVATE                 (WM_APP+0x0314)
michael@0: 
michael@0: // Internal message for ensuring the file picker is visible on multi monitor
michael@0: // systems, and when the screen resolution changes.
michael@0: #define MOZ_WM_ENSUREVISIBLE              (WM_APP+0x374F)
michael@0: 
michael@0: #ifndef SM_CXPADDEDBORDER
michael@0: #define SM_CXPADDEDBORDER                 92
michael@0: #endif
michael@0: 
michael@0: #ifndef WM_THEMECHANGED
michael@0: #define WM_THEMECHANGED                   0x031A
michael@0: #endif
michael@0: 
michael@0: #ifndef WM_GETOBJECT
michael@0: #define WM_GETOBJECT                      0x03d
michael@0: #endif
michael@0: 
michael@0: #ifndef PBT_APMRESUMEAUTOMATIC
michael@0: #define PBT_APMRESUMEAUTOMATIC            0x0012
michael@0: #endif
michael@0: 
michael@0: #ifndef WM_MOUSEHWHEEL
michael@0: #define WM_MOUSEHWHEEL                    0x020E
michael@0: #endif
michael@0: 
michael@0: #ifndef MOUSEEVENTF_HWHEEL
michael@0: #define MOUSEEVENTF_HWHEEL                0x01000
michael@0: #endif
michael@0: 
michael@0: #ifndef WM_MOUSELEAVE
michael@0: #define WM_MOUSELEAVE                     0x02A3
michael@0: #endif
michael@0: 
michael@0: #ifndef SPI_GETWHEELSCROLLCHARS
michael@0: #define SPI_GETWHEELSCROLLCHARS           0x006C
michael@0: #endif
michael@0: 
michael@0: #ifndef SPI_SETWHEELSCROLLCHARS
michael@0: #define SPI_SETWHEELSCROLLCHARS           0x006D
michael@0: #endif
michael@0: 
michael@0: #ifndef MAPVK_VSC_TO_VK
michael@0: #define MAPVK_VK_TO_VSC                   0
michael@0: #define MAPVK_VSC_TO_VK                   1
michael@0: #define MAPVK_VK_TO_CHAR                  2
michael@0: #define MAPVK_VSC_TO_VK_EX                3
michael@0: #define MAPVK_VK_TO_VSC_EX                4
michael@0: #endif
michael@0: 
michael@0: // ConstrainPosition window positioning slop value
michael@0: #define kWindowPositionSlop               20
michael@0: 
michael@0: // Origin of the system context menu when displayed in full screen mode
michael@0: #define MOZ_SYSCONTEXT_X_POS              20
michael@0: #define MOZ_SYSCONTEXT_Y_POS              20
michael@0: 
michael@0: // Drop shadow window style
michael@0: #define CS_XP_DROPSHADOW                  0x00020000
michael@0: 
michael@0: // Don't put more than this many rects in the dirty region, just fluff
michael@0: // out to the bounding-box if there are more
michael@0: #define MAX_RECTS_IN_REGION               100
michael@0: 
michael@0: // App Command messages for IntelliMouse and Natural Keyboard Pro
michael@0: // These messages are not included in Visual C++ 6.0, but are in 7.0+
michael@0: #ifndef WM_APPCOMMAND
michael@0: #define WM_APPCOMMAND                     0x0319
michael@0: #endif
michael@0: 
michael@0: #define FAPPCOMMAND_MASK                  0xF000
michael@0: 
michael@0: #ifndef WM_GETTITLEBARINFOEX
michael@0: #define WM_GETTITLEBARINFOEX              0x033F
michael@0: #endif
michael@0: 
michael@0: #ifndef CCHILDREN_TITLEBAR
michael@0: #define CCHILDREN_TITLEBAR                5
michael@0: #endif
michael@0: 
michael@0: #ifndef APPCOMMAND_BROWSER_BACKWARD
michael@0:   #define APPCOMMAND_BROWSER_BACKWARD       1
michael@0:   #define APPCOMMAND_BROWSER_FORWARD        2
michael@0:   #define APPCOMMAND_BROWSER_REFRESH        3
michael@0:   #define APPCOMMAND_BROWSER_STOP           4
michael@0:   #define APPCOMMAND_BROWSER_SEARCH         5
michael@0:   #define APPCOMMAND_BROWSER_FAVORITES      6
michael@0:   #define APPCOMMAND_BROWSER_HOME           7
michael@0: 
michael@0:   /* 
michael@0:    * Additional commands currently not in use.
michael@0:    *
michael@0:    *#define APPCOMMAND_VOLUME_MUTE            8
michael@0:    *#define APPCOMMAND_VOLUME_DOWN            9
michael@0:    *#define APPCOMMAND_VOLUME_UP              10
michael@0:    *#define APPCOMMAND_MEDIA_NEXTTRACK        11
michael@0:    *#define APPCOMMAND_MEDIA_PREVIOUSTRACK    12
michael@0:    *#define APPCOMMAND_MEDIA_STOP             13
michael@0:    *#define APPCOMMAND_MEDIA_PLAY_PAUSE       14
michael@0:    *#define APPCOMMAND_LAUNCH_MAIL            15
michael@0:    *#define APPCOMMAND_LAUNCH_MEDIA_SELECT    16
michael@0:    *#define APPCOMMAND_LAUNCH_APP1            17
michael@0:    *#define APPCOMMAND_LAUNCH_APP2            18
michael@0:    *#define APPCOMMAND_BASS_DOWN              19
michael@0:    *#define APPCOMMAND_BASS_BOOST             20
michael@0:    *#define APPCOMMAND_BASS_UP                21
michael@0:    *#define APPCOMMAND_TREBLE_DOWN            22
michael@0:    *#define APPCOMMAND_TREBLE_UP              23
michael@0:    *#define FAPPCOMMAND_MOUSE                 0x8000
michael@0:    *#define FAPPCOMMAND_KEY                   0
michael@0:    *#define FAPPCOMMAND_OEM                   0x1000
michael@0:    */
michael@0: 
michael@0:   #define GET_APPCOMMAND_LPARAM(lParam)     ((short)(HIWORD(lParam) & ~FAPPCOMMAND_MASK))
michael@0: 
michael@0:   /*
michael@0:    *#define GET_DEVICE_LPARAM(lParam)         ((WORD)(HIWORD(lParam) & FAPPCOMMAND_MASK))
michael@0:    *#define GET_MOUSEORKEY_LPARAM             GET_DEVICE_LPARAM
michael@0:    *#define GET_FLAGS_LPARAM(lParam)          (LOWORD(lParam))
michael@0:    *#define GET_KEYSTATE_LPARAM(lParam)       GET_FLAGS_LPARAM(lParam)
michael@0:    */
michael@0: #endif // #ifndef APPCOMMAND_BROWSER_BACKWARD
michael@0: 
michael@0: //Tablet PC Mouse Input Source
michael@0: #define TABLET_INK_SIGNATURE 0xFFFFFF00
michael@0: #define TABLET_INK_CHECK     0xFF515700
michael@0: #define TABLET_INK_TOUCH     0x00000080
michael@0: #define MOUSE_INPUT_SOURCE() WinUtils::GetMouseInputSource()
michael@0: 
michael@0: /**************************************************************
michael@0:  *
michael@0:  * SECTION: enums
michael@0:  * 
michael@0:  **************************************************************/
michael@0: 
michael@0: // nsWindow::sCanQuit
michael@0: typedef enum
michael@0: {
michael@0:     TRI_UNKNOWN = -1,
michael@0:     TRI_FALSE = 0,
michael@0:     TRI_TRUE = 1
michael@0: } TriStateBool;
michael@0: 
michael@0: /**************************************************************
michael@0:  *
michael@0:  * SECTION: constants
michael@0:  * 
michael@0:  **************************************************************/
michael@0: 
michael@0: /*
michael@0:  * Native windows class names
michael@0:  *
michael@0:  * ::: IMPORTANT :::
michael@0:  *
michael@0:  * External apps and drivers depend on window class names.
michael@0:  * For example, changing the window classes could break
michael@0:  * touchpad scrolling or screen readers.
michael@0:  */
michael@0: const uint32_t kMaxClassNameLength   = 40;
michael@0: const char kClassNameHidden[]        = "MozillaHiddenWindowClass";
michael@0: const char kClassNameGeneral[]       = "MozillaWindowClass";
michael@0: const char kClassNameDialog[]        = "MozillaDialogClass";
michael@0: const char kClassNameDropShadow[]    = "MozillaDropShadowWindowClass";
michael@0: const char kClassNameTemp[]          = "MozillaTempWindowClass";
michael@0: 
michael@0: /**************************************************************
michael@0:  *
michael@0:  * SECTION: structs
michael@0:  * 
michael@0:  **************************************************************/
michael@0: 
michael@0: // Used for synthesizing events
michael@0: struct KeyPair {
michael@0:   uint8_t mGeneral;
michael@0:   uint8_t mSpecific;
michael@0:   KeyPair(uint32_t aGeneral, uint32_t aSpecific)
michael@0:     : mGeneral(uint8_t(aGeneral)), mSpecific(uint8_t(aSpecific)) {}
michael@0: };
michael@0: 
michael@0: #if (WINVER < 0x0600)
michael@0: struct TITLEBARINFOEX
michael@0: {
michael@0:     DWORD cbSize;
michael@0:     RECT rcTitleBar;
michael@0:     DWORD rgstate[CCHILDREN_TITLEBAR + 1];
michael@0:     RECT rgrect[CCHILDREN_TITLEBAR + 1];
michael@0: };
michael@0: #endif
michael@0: 
michael@0: namespace mozilla {
michael@0: namespace widget {
michael@0: 
michael@0: struct MSGResult
michael@0: {
michael@0:   // Result for the message.
michael@0:   LRESULT& mResult;
michael@0:   // If mConsumed is true, the caller shouldn't call next wndproc.
michael@0:   bool mConsumed;
michael@0: 
michael@0:   MSGResult(LRESULT* aResult = nullptr) :
michael@0:     mResult(aResult ? *aResult : mDefaultResult), mConsumed(false)
michael@0:   {
michael@0:   }
michael@0: 
michael@0: private:
michael@0:   LRESULT mDefaultResult;
michael@0: };
michael@0: 
michael@0: } // namespace widget
michael@0: } // namespace mozilla
michael@0: 
michael@0: /**************************************************************
michael@0:  *
michael@0:  * SECTION: macros
michael@0:  * 
michael@0:  **************************************************************/
michael@0: 
michael@0: #define NSRGB_2_COLOREF(color) \
michael@0:       RGB(NS_GET_R(color),NS_GET_G(color),NS_GET_B(color))
michael@0: #define COLOREF_2_NSRGB(color) \
michael@0:       NS_RGB(GetRValue(color), GetGValue(color), GetBValue(color))
michael@0: 
michael@0: #define VERIFY_WINDOW_STYLE(s) \
michael@0:       NS_ASSERTION(((s) & (WS_CHILD | WS_POPUP)) != (WS_CHILD | WS_POPUP), \
michael@0:       "WS_POPUP and WS_CHILD are mutually exclusive")
michael@0: 
michael@0: #endif /* WindowDefs_h__ */