Mercurial > dwindows
view win/wintoast.cpp @ 2511:0945d0428dfe
Android: New workaround for activity relaunch at startup.
This workaround should prevent complete startup failure, but it
does institute a 10 second delay, to see if we get called again.
Hoping one day to figure out why this is happening and remove
this completely, but if we can't, this delay can be used to show
a splash screen in the future.
author | bsmith@81767d24-ef19-dc11-ae90-00e081727c95 |
---|---|
date | Fri, 07 May 2021 10:29:47 +0000 |
parents | 663467f6eee4 |
children | 2e804b4db81e |
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/* Simple WinToast forwarder from Dynamic Windows APIs */ #include "dw.h" #include "wintoastlib.h" using namespace WinToastLib; extern "C" { LRESULT CALLBACK _wndproc(HWND hWnd, UINT msg, WPARAM mp1, LPARAM mp2); } class DWHandler : public IWinToastHandler { public: WinToastTemplate *templ; void toastActivated() const { // The user clicked in this toast _wndproc((HWND)templ, WM_USER+102, 0, 0); dw_signal_disconnect_by_window((HWND)templ); delete templ; } void toastActivated(int actionIndex) const { // The user clicked on action _wndproc((HWND)templ, WM_USER+102, 0, 0); dw_signal_disconnect_by_window((HWND)templ); delete templ; } void toastDismissed(WinToastDismissalReason state) const { switch (state) { case UserCanceled: // The user dismissed this toast dw_signal_disconnect_by_window((HWND)templ); delete templ; break; case TimedOut: // The toast has timed out break; case ApplicationHidden: // The application hid the toast using ToastNotifier.hide() break; default: // Toast not activated break; } } void toastFailed() const { // Error showing current toast delete templ; } }; enum Results { ToastClicked, // user clicked on the toast ToastDismissed, // user dismissed the toast ToastTimeOut, // toast timed out ToastHided, // application hid the toast ToastNotActivated, // toast was not activated ToastFailed, // toast failed SystemNotSupported, // system does not support toasts UnhandledOption, // unhandled option MultipleTextNotSupported, // multiple texts were provided InitializationFailure, // toast notification manager initialization failure ToastNotLaunched // toast could not be launched }; extern "C" { void _dw_toast_init(LPWSTR AppName, LPWSTR AppID) { if(WinToast::isCompatible()) { // Generate a Microsoft compatible Application User Model ID LPWSTR company = wcschr(AppID, '.'); *company = 0; LPWSTR product = wcschr(++company, '.'); *product = 0; LPWSTR subproduct = wcschr(++product, '.'); if(subproduct) *subproduct = 0; LPWSTR version = subproduct ? wcschr(++subproduct, '.') : NULL; WinToast::instance()->setAppName(AppName); WinToast::instance()->setAppUserModelId(WinToast::instance()->configureAUMI(company, product, subproduct ? subproduct : L"", (version && version++ && _wtoi(version) > 0) ? version : L"")); WinToast::instance()->initialize(); } } void *_dw_notification_new(LPWSTR title, LPWSTR image, LPWSTR description) { if(WinToast::isCompatible()) { WinToastTemplate *templ = new WinToastTemplate(image ? WinToastTemplate::ImageAndText02 : WinToastTemplate::Text02); templ->setTextField(title, WinToastTemplate::FirstLine); templ->setAttributionText(description); if(image) { WCHAR fullpath[MAX_PATH+1] = {0}; GetFullPathNameW(image, MAX_PATH, fullpath, NULL); templ->setImagePath(fullpath); } return (void *)templ; } return NULL; } int _dw_notification_send(void *notification) { if(WinToast::isCompatible()) { WinToastTemplate *templ = (WinToastTemplate *)notification; DWHandler *handler = new DWHandler(); handler->templ = templ; if(templ && WinToast::instance()->showToast(*templ, handler) >= 0) return DW_ERROR_NONE; } return DW_ERROR_UNKNOWN; } BOOL _dw_toast_is_compatible(void) { return WinToast::isCompatible(); } }