Update of /cvsroot/mahogany/M/src/gui
In directory sc8-pr-cvs7.sourceforge.net:/tmp/cvs-serv20191/src/gui
Modified Files:
wxMainFrame.cpp
Log Message:
close all opened folders when the machine is suspended and reopen them on resume
Index: wxMainFrame.cpp
===================================================================
RCS file: /cvsroot/mahogany/M/src/gui/wxMainFrame.cpp,v
retrieving revision 1.194
retrieving revision 1.195
diff -b -u -2 -r1.194 -r1.195
--- wxMainFrame.cpp 16 Jan 2006 20:32:27 -0000 1.194
+++ wxMainFrame.cpp 27 May 2006 16:27:12 -0000 1.195
@@ -550,4 +550,11 @@
EVT_CHOICE(IDC_IDENT_COMBO, wxMainFrame::OnIdentChange)
+
+#ifdef wxHAS_POWER_EVENTS
+ EVT_POWER_SUSPENDING(wxMainFrame::OnPowerSuspending)
+ EVT_POWER_SUSPENDED(wxMainFrame::OnPowerSuspended)
+ EVT_POWER_SUSPEND_CANCEL(wxMainFrame::OnPowerSuspendCancel)
+ EVT_POWER_RESUME(wxMainFrame::OnPowerResume)
+#endif // wxHAS_POWER_EVENTS
END_EVENT_TABLE()
@@ -567,4 +574,7 @@
m_FolderTree = NULL;
m_FolderView = NULL;
+#ifdef wxHAS_POWER_EVENTS
+ m_foldersToReopen = NULL;
+#endif // wxHAS_POWER_EVENTS
// set frame icon/title, create status bar
@@ -1072,4 +1082,90 @@
}
+// ----------------------------------------------------------------------------
+// power events
+// ----------------------------------------------------------------------------
+
+#ifdef wxHAS_POWER_EVENTS
+
+void wxMainFrame::OnPowerSuspending(wxPowerEvent& event)
+{
+ ASSERT_MSG( !m_foldersToReopen, _T("didn't resume from last suspend?") );
+
+ m_folderToReopenHere = m_folderName;
+ m_foldersToReopen = new MFolderList;
+ int nClosed = MailFolder::CloseAll(m_foldersToReopen);
+ if ( nClosed < 0 )
+ {
+ DoResume();
+
+ wxLogError(_("The system cannot be suspended because some folders "
+ "are still opened."));
+ event.Veto();
+ }
+ else if ( nClosed )
+ {
+ wxLogStatus(_("Closed %lu folders which will be reopened on resume."),
+ (unsigned long)m_foldersToReopen->size());
+ }
+ else // no open folders
+ {
+ delete m_foldersToReopen;
+ m_foldersToReopen = NULL;
+ }
+}
+
+void wxMainFrame::OnPowerSuspended(wxPowerEvent& WXUNUSED(event))
+{
+ // save all options
+ Profile::FlushAll();
+}
+
+void wxMainFrame::DoResume()
+{
+ if ( m_foldersToReopen )
+ {
+ wxLogStatus(_("Reopening %lu folders"),
+ (unsigned long)m_foldersToReopen->size());
+
+ for ( MFolderList::iterator i = m_foldersToReopen->begin();
+ i != m_foldersToReopen->end();
+ ++i )
+ {
+ MFolder *folder = *i;
+ if ( folder->GetFullName() == m_folderToReopenHere )
+ {
+ OpenFolder(folder);
+ }
+ else // a folder opened elsewhere
+ {
+ // only reopen it this folder should be permanently opened,
+ // otherwise it will be reopened from the folder view which uses it
+ if ( folder->GetFlags() & MF_FLAGS_KEEPOPEN )
+ {
+ MailFolder *mf = MailFolder::OpenFolder(folder);
+ if ( !mf )
+ {
+ ERRORMESSAGE((_("Failed to reopen folder \"%s\""),
+ folder->GetFullName().c_str()));
+ }
+ else
+ {
+ // it won't be really closed but will be kept open in the
+ // background
+ mf->DecRef();
+ }
+ }
+ }
+ }
+
+ delete m_foldersToReopen;
+ m_foldersToReopen = NULL;
+
+ m_folderToReopenHere.clear();
+ }
+}
+
+#endif // wxHAS_POWER_EVENTS
+
void wxMainFrame::DoFolderSearch()
{
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