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added wxEVT_TASKBAR_BALLOON_TIMEOUT/CLICK which will be used by the wxMSW wxNotificationMessage implementation

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@50408 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 2007-12-01 22:48:06 +00:00
parent 83aa1cf4db
commit d3f1209867
3 changed files with 35 additions and 8 deletions
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9
include/wx/taskbar.h
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@ -96,6 +96,8 @@ BEGIN_DECLARE_EVENT_TYPES()
DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV,wxEVT_TASKBAR_RIGHT_UP,1554)
DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV,wxEVT_TASKBAR_LEFT_DCLICK,1555)
DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV,wxEVT_TASKBAR_RIGHT_DCLICK,1556)
DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV,wxEVT_TASKBAR_BALLOON_TIMEOUT,1557)
DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV,wxEVT_TASKBAR_BALLOON_CLICK,1558)
END_DECLARE_EVENT_TYPES()
#define wxTaskBarIconEventHandler(func) \
@ -122,6 +124,13 @@ END_DECLARE_EVENT_TYPES()
#endif
#define EVT_TASKBAR_CLICK(fn) wx__DECLARE_TASKBAREVT(CLICK, fn)
// these events are currently generated only under wxMSW and only after (MSW-
// specific) ShowBalloon() had been called, don't use them in portable code
#define EVT_TASKBAR_BALLOON_TIMEOUT(fn) \
wx__DECLARE_TASKBAREVT(BALLOON_TIMEOUT, fn)
#define EVT_TASKBAR_BALLOON_CLICK(fn) \
wx__DECLARE_TASKBAREVT(BALLOON_CLICK, fn)
#endif // wxUSE_TASKBARICON
#endif // _WX_TASKBAR_H_BASE_

2
src/common/taskbarcmn.cpp
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@ -38,6 +38,8 @@ DEFINE_EVENT_TYPE( wxEVT_TASKBAR_RIGHT_DOWN )
DEFINE_EVENT_TYPE( wxEVT_TASKBAR_RIGHT_UP )
DEFINE_EVENT_TYPE( wxEVT_TASKBAR_LEFT_DCLICK )
DEFINE_EVENT_TYPE( wxEVT_TASKBAR_RIGHT_DCLICK )
DEFINE_EVENT_TYPE( wxEVT_TASKBAR_BALLOON_TIMEOUT )
DEFINE_EVENT_TYPE( wxEVT_TASKBAR_BALLOON_CLICK )
BEGIN_EVENT_TABLE(wxTaskBarIconBase, wxEvtHandler)

32
src/msw/taskbar.cpp
View File

@ -198,7 +198,19 @@ wxTaskBarIcon::ShowBalloon(const wxString& title,
wxCHECK_MSG( m_iconAdded, false,
_T("can't be used before the icon is created") );
NotifyIconData notifyData(GetHwndOf(m_win));
const HWND hwnd = GetHwndOf(m_win);
// we need to enable version 5.0 behaviour to receive notifications about
// the balloon disappearance
NotifyIconData notifyData(hwnd);
notifyData.uFlags = 0;
notifyData.uVersion = 3 /* NOTIFYICON_VERSION for Windows XP */;
wxShellNotifyIcon(NIM_SETVERSION, &notifyData);
// do show the balloon now
notifyData = NotifyIconData(hwnd);
notifyData.uFlags |= NIF_INFO;
notifyData.uTimeout = msec;
wxStrncpy(notifyData.szInfo, text.wx_str(), WXSIZEOF(notifyData.szInfo));
@ -289,9 +301,7 @@ long wxTaskBarIcon::WindowProc(unsigned int msg,
unsigned int WXUNUSED(wParam),
long lParam)
{
wxEventType eventType = 0;
if (msg == gs_msgRestartTaskbar) // does the icon need to be redrawn?
if ( msg == gs_msgRestartTaskbar ) // does the icon need to be redrawn?
{
m_iconAdded = false;
SetIcon(m_icon, m_strTooltip);
@ -299,9 +309,10 @@ long wxTaskBarIcon::WindowProc(unsigned int msg,
}
// this function should only be called for gs_msg(Restart)Taskbar messages
wxASSERT(msg == gs_msgTaskbar);
wxASSERT( msg == gs_msgTaskbar );
switch (lParam)
wxEventType eventType = 0;
switch ( lParam )
{
case WM_LBUTTONDOWN:
eventType = wxEVT_TASKBAR_LEFT_DOWN;
@ -331,11 +342,16 @@ long wxTaskBarIcon::WindowProc(unsigned int msg,
eventType = wxEVT_TASKBAR_MOVE;
break;
default:
case NIN_BALLOONTIMEOUT:
eventType = wxEVT_TASKBAR_BALLOON_TIMEOUT;
break;
case NIN_BALLOONUSERCLICK:
eventType = wxEVT_TASKBAR_BALLOON_CLICK;
break;
}
if (eventType)
if ( eventType )
{
wxTaskBarIconEvent event(eventType, this);