diff options
Diffstat (limited to 'src/gui/util/qsystemtrayicon_win.cpp')
| -rw-r--r-- | src/gui/util/qsystemtrayicon_win.cpp | 216 |
1 files changed, 81 insertions, 135 deletions
diff --git a/src/gui/util/qsystemtrayicon_win.cpp b/src/gui/util/qsystemtrayicon_win.cpp index 8e482e050c..a9585b994a 100644 --- a/src/gui/util/qsystemtrayicon_win.cpp +++ b/src/gui/util/qsystemtrayicon_win.cpp @@ -41,36 +41,26 @@ #include "qsystemtrayicon_p.h" #ifndef QT_NO_SYSTEMTRAYICON -#define _WIN32_IE 0x0600 //required for NOTIFYICONDATA_V2_SIZE -//missing defines for MINGW : -#ifndef NIN_BALLOONTIMEOUT -#define NIN_BALLOONTIMEOUT (WM_USER + 4) +#ifndef _WIN32_WINNT +#define _WIN32_WINNT 0x0600 #endif -#ifndef NIN_BALLOONUSERCLICK -#define NIN_BALLOONUSERCLICK (WM_USER + 5) + +#ifndef _WIN32_IE +#define _WIN32_IE 0x600 #endif #include <qt_windows.h> +#include <windowsx.h> #include <commctrl.h> -#include <QBitmap> + #include <QLibrary> #include <QApplication> -#include <QToolTip> -#include <QDesktopWidget> #include <QSettings> -#if defined(Q_WS_WINCE) && !defined(STANDARDSHELL_UI_MODEL) -# include <streams.h> -#endif - QT_BEGIN_NAMESPACE -#if defined(Q_WS_WINCE) -static const UINT q_uNOTIFYICONID = 13; // IDs from 0 to 12 are reserved on WinCE. -#else static const UINT q_uNOTIFYICONID = 0; -#endif static uint MYWM_TASKBARCREATED = 0; #define MYWM_NOTIFYICON (WM_APP+101) @@ -82,6 +72,30 @@ struct Q_NOTIFYICONIDENTIFIER { GUID guidItem; }; +#ifndef NOTIFYICON_VERSION_4 +#define NOTIFYICON_VERSION_4 4 +#endif + +#ifndef NIN_SELECT +#define NIN_SELECT (WM_USER + 0) +#endif + +#ifndef NIN_KEYSELECT +#define NIN_KEYSELECT (WM_USER + 1) +#endif + +#ifndef NIN_BALLOONTIMEOUT +#define NIN_BALLOONTIMEOUT (WM_USER + 4) +#endif + +#ifndef NIN_BALLOONUSERCLICK +#define NIN_BALLOONUSERCLICK (WM_USER + 5) +#endif + +#ifndef NIF_SHOWTIP +#define NIF_SHOWTIP 0x00000080 +#endif + #define Q_MSGFLT_ALLOW 1 typedef HRESULT (WINAPI *PtrShell_NotifyIconGetRect)(const Q_NOTIFYICONIDENTIFIER* identifier, RECT* iconLocation); @@ -95,11 +109,8 @@ public: ~QSystemTrayIconSys(); bool winEvent( MSG *m, long *result ); bool trayMessage(DWORD msg); - bool iconDrawItem(LPDRAWITEMSTRUCT lpdi); void setIconContents(NOTIFYICONDATA &data); bool showMessage(const QString &title, const QString &message, QSystemTrayIcon::MessageIcon type, uint uSecs); - bool allowsMessages(); - bool supportsMessages(); QRect findIconGeometry(const int a_iButtonID); void createIcon(); HICON hIcon; @@ -108,10 +119,11 @@ public: private: uint notifyIconSize; int maxTipLength; + int version; bool ignoreNextMouseRelease; }; -bool QSystemTrayIconSys::allowsMessages() +static bool allowsMessages() { #ifndef QT_NO_SETTINGS QSettings settings(QLatin1String("HKEY_CURRENT_USER\\Software\\Microsoft" @@ -122,25 +134,19 @@ bool QSystemTrayIconSys::allowsMessages() #endif } -bool QSystemTrayIconSys::supportsMessages() -{ -#ifndef Q_OS_WINCE - return allowsMessages(); -#endif - return false; -} - QSystemTrayIconSys::QSystemTrayIconSys(QSystemTrayIcon *object) : hIcon(0), q(object), ignoreNextMouseRelease(false) { -#ifndef Q_OS_WINCE - notifyIconSize = FIELD_OFFSET(NOTIFYICONDATA, guidItem); // NOTIFYICONDATAW_V2_SIZE; + if (QSysInfo::windowsVersion() >= QSysInfo::WV_VISTA) { + notifyIconSize = sizeof(NOTIFYICONDATA); + version = NOTIFYICON_VERSION_4; + } else { + notifyIconSize = NOTIFYICONDATA_V2_SIZE; + version = NOTIFYICON_VERSION; + } + maxTipLength = 128; -#else - notifyIconSize = FIELD_OFFSET(NOTIFYICONDATA, szTip[64]); // NOTIFYICONDATAW_V1_SIZE; - maxTipLength = 64; -#endif // For restoring the tray icon after explorer crashes if (!MYWM_TASKBARCREATED) { @@ -173,7 +179,7 @@ QSystemTrayIconSys::~QSystemTrayIconSys() void QSystemTrayIconSys::setIconContents(NOTIFYICONDATA &tnd) { - tnd.uFlags = NIF_MESSAGE | NIF_ICON | NIF_TIP; + tnd.uFlags |= NIF_MESSAGE | NIF_ICON | NIF_TIP; tnd.uCallbackMessage = MYWM_NOTIFYICON; tnd.hIcon = hIcon; QString tip = q->toolTip(); @@ -186,7 +192,6 @@ void QSystemTrayIconSys::setIconContents(NOTIFYICONDATA &tnd) static int iconFlag( QSystemTrayIcon::MessageIcon icon ) { -#if NOTIFYICON_VERSION >= 3 switch (icon) { case QSystemTrayIcon::Information: return NIIF_INFO; @@ -200,20 +205,13 @@ static int iconFlag( QSystemTrayIcon::MessageIcon icon ) Q_ASSERT_X(false, "QSystemTrayIconSys::showMessage", "Invalid QSystemTrayIcon::MessageIcon value"); return NIIF_NONE; } -#else - Q_UNUSED(icon); - return 0; -#endif } bool QSystemTrayIconSys::showMessage(const QString &title, const QString &message, QSystemTrayIcon::MessageIcon type, uint uSecs) { -#if NOTIFYICON_VERSION >= 3 NOTIFYICONDATA tnd; memset(&tnd, 0, notifyIconSize); - Q_ASSERT(testAttribute(Qt::WA_WState_Created)); - setIconContents(tnd); memcpy(tnd.szInfo, message.utf16(), qMin(message.length() + 1, 256) * sizeof(wchar_t)); memcpy(tnd.szInfoTitle, title.utf16(), qMin(title.length() + 1, 64) * sizeof(wchar_t)); @@ -222,42 +220,36 @@ bool QSystemTrayIconSys::showMessage(const QString &title, const QString &messag tnd.cbSize = notifyIconSize; tnd.hWnd = winId(); tnd.uTimeout = uSecs; - tnd.uFlags = NIF_INFO; + tnd.uFlags = NIF_INFO | NIF_SHOWTIP; + + Q_ASSERT(testAttribute(Qt::WA_WState_Created)); return Shell_NotifyIcon(NIM_MODIFY, &tnd); -#else - Q_UNUSED(title); - Q_UNUSED(message); - Q_UNUSED(type); - Q_UNUSED(uSecs); - return false; -#endif } bool QSystemTrayIconSys::trayMessage(DWORD msg) { NOTIFYICONDATA tnd; memset(&tnd, 0, notifyIconSize); + tnd.uID = q_uNOTIFYICONID; tnd.cbSize = notifyIconSize; tnd.hWnd = winId(); + tnd.uFlags = NIF_SHOWTIP; + tnd.uVersion = version; Q_ASSERT(testAttribute(Qt::WA_WState_Created)); - if (msg != NIM_DELETE) { + if (msg == NIM_ADD || msg == NIM_MODIFY) { setIconContents(tnd); } - return Shell_NotifyIcon(msg, &tnd); -} + bool success = Shell_NotifyIcon(msg, &tnd); -bool QSystemTrayIconSys::iconDrawItem(LPDRAWITEMSTRUCT lpdi) -{ - if (!hIcon) - return false; - - DrawIconEx(lpdi->hDC, lpdi->rcItem.left, lpdi->rcItem.top, hIcon, 0, 0, 0, 0, DI_NORMAL); - return true; + if (msg == NIM_ADD) + return success && Shell_NotifyIcon(NIM_SETVERSION, &tnd); + else + return success; } void QSystemTrayIconSys::createIcon() @@ -280,27 +272,24 @@ void QSystemTrayIconSys::createIcon() bool QSystemTrayIconSys::winEvent( MSG *m, long *result ) { switch(m->message) { - case WM_CREATE: -#ifdef GWLP_USERDATA - SetWindowLongPtr(winId(), GWLP_USERDATA, (LONG_PTR)((CREATESTRUCTW*)m->lParam)->lpCreateParams); -#else - SetWindowLong(winId(), GWL_USERDATA, (LONG)((CREATESTRUCTW*)m->lParam)->lpCreateParams); -#endif - break; - - case WM_DRAWITEM: - return iconDrawItem((LPDRAWITEMSTRUCT)m->lParam); - case MYWM_NOTIFYICON: { - RECT r; - GetWindowRect(winId(), &r); - QEvent *e = 0; - Qt::KeyboardModifiers keys = QApplication::keyboardModifiers(); - QPoint gpos = QCursor::pos(); - - switch (m->lParam) { - case WM_LBUTTONUP: + int message = 0; + QPoint gpos; + + if (version == NOTIFYICON_VERSION_4) { + Q_ASSERT(q_uNOTIFYICONID == HIWORD(m->lParam)); + message = LOWORD(m->lParam); + gpos = QPoint(GET_X_LPARAM(m->wParam), GET_Y_LPARAM(m->wParam)); + } else { + Q_ASSERT(q_uNOTIFYICONID == m->wParam); + message = m->lParam; + gpos = QCursor::pos(); + } + + switch (message) { + case NIN_SELECT: + case NIN_KEYSELECT: if (ignoreNextMouseRelease) ignoreNextMouseRelease = false; else @@ -313,38 +302,23 @@ bool QSystemTrayIconSys::winEvent( MSG *m, long *result ) emit q->activated(QSystemTrayIcon::DoubleClick); break; - case WM_RBUTTONUP: + case WM_CONTEXTMENU: if (q->contextMenu()) { q->contextMenu()->popup(gpos); -#if defined(Q_WS_WINCE) - // We must ensure that the popup menu doesn't show up behind the task bar. - QRect desktopRect = qApp->desktop()->availableGeometry(); - int maxY = desktopRect.y() + desktopRect.height() - q->contextMenu()->height(); - if (gpos.y() > maxY) { - gpos.ry() = maxY; - q->contextMenu()->move(gpos); - } -#endif } emit q->activated(QSystemTrayIcon::Context); break; -#if !defined(Q_WS_WINCE) case NIN_BALLOONUSERCLICK: emit q->messageClicked(); break; -#endif case WM_MBUTTONUP: emit q->activated(QSystemTrayIcon::MiddleClick); break; + default: - break; - } - if (e) { - bool res = QApplication::sendEvent(q, e); - delete e; - return res; + break; } break; } @@ -400,23 +374,11 @@ QRect QSystemTrayIconSys::findIconGeometry(const int iconId) //find the toolbar used in the notification area if (trayHandle) { -#if defined(Q_OS_WINCE) - trayHandle = FindWindow(L"TrayNotifyWnd", NULL); -#else trayHandle = FindWindowEx(trayHandle, NULL, L"TrayNotifyWnd", NULL); -#endif if (trayHandle) { -#if defined(Q_OS_WINCE) - HWND hwnd = FindWindow(L"SysPager", NULL); -#else HWND hwnd = FindWindowEx(trayHandle, NULL, L"SysPager", NULL); -#endif if (hwnd) { -#if defined(Q_OS_WINCE) - hwnd = FindWindow(L"ToolbarWindow32", NULL); -#else hwnd = FindWindowEx(hwnd, NULL, L"ToolbarWindow32", NULL); -#endif if (hwnd) trayHandle = hwnd; } @@ -435,11 +397,7 @@ QRect QSystemTrayIconSys::findIconGeometry(const int iconId) return ret; int buttonCount = SendMessage(trayHandle, TB_BUTTONCOUNT, 0, 0); -#if defined(Q_OS_WINCE) - LPVOID data = VirtualAlloc(NULL, sizeof(TBBUTTON), MEM_COMMIT, PAGE_READWRITE); -#else LPVOID data = VirtualAllocEx(trayProcess, NULL, sizeof(TBBUTTON), MEM_COMMIT, PAGE_READWRITE); -#endif if ( buttonCount < 1 || !data ) { CloseHandle(trayProcess); @@ -477,18 +435,14 @@ QRect QSystemTrayIconSys::findIconGeometry(const int iconId) } } } -#if defined(Q_OS_WINCE) - VirtualFree(data, 0, MEM_RELEASE); -#else VirtualFreeEx(trayProcess, data, 0, MEM_RELEASE); -#endif CloseHandle(trayProcess); return ret; } void QSystemTrayIconPrivate::showMessage_sys(const QString &title, const QString &message, QSystemTrayIcon::MessageIcon type, int timeOut) { - if (!sys || !sys->allowsMessages()) + if (!sys || !allowsMessages()) return; uint uSecs = 0; @@ -506,21 +460,14 @@ void QSystemTrayIconPrivate::showMessage_sys(const QString &title, const QString //title is limited to 63 chars + NULL QString titleString = title.left(63) + QChar(); - if (sys->supportsMessages()) { - sys->showMessage(titleString, messageString, type, (unsigned int)uSecs); - } else { - //use fallback - QRect iconPos = sys->findIconGeometry(q_uNOTIFYICONID); - if (iconPos.isValid()) { - QBalloonTip::showBalloon(type, title, message, sys->q, iconPos.center(), uSecs, true); - } - } + sys->showMessage(titleString, messageString, type, uSecs); } QRect QSystemTrayIconPrivate::geometry_sys() const { if (!sys) return QRect(); + return sys->findIconGeometry(q_uNOTIFYICONID); } @@ -555,16 +502,10 @@ void QSystemTrayIconPrivate::updateMenu_sys() void QSystemTrayIconPrivate::updateToolTip_sys() { -#ifdef Q_WS_WINCE - // Calling sys->trayMessage(NIM_MODIFY) on an existing icon is broken on Windows CE. - // So we need to call updateIcon_sys() which creates a new icon handle. - updateIcon_sys(); -#else if (!sys) return; sys->trayMessage(NIM_MODIFY); -#endif } bool QSystemTrayIconPrivate::isSystemTrayAvailable_sys() @@ -572,6 +513,11 @@ bool QSystemTrayIconPrivate::isSystemTrayAvailable_sys() return true; } +bool QSystemTrayIconPrivate::supportsMessages_sys() +{ + return allowsMessages(); +} + QT_END_NAMESPACE #endif |