bool OnEvent(const TBWidgetEvent &ev)
{
if (ev.type == EVENT_TYPE_CLICK)
{
if (ev.target->GetID() == TBIDC("unsaved_modifications_dialog"))
{
if (ev.ref_id == TBIDC("dont_save"))
{
container_->OnEvent(ev);
editor_->Close(container_->GetNumPages()>1);
}
else if (ev.ref_id == TBIDC("TBMessageWindow.cancel"))
{
editor_->SendEvent(E_EDITORRESOURCECLOSECANCELED);
SetFocus(WIDGET_FOCUS_REASON_UNKNOWN);
}
else if (ev.ref_id == TBIDC("save"))
{
editor_->Save();
container_->OnEvent(ev);
editor_->Close(container_->GetNumPages()>1);
}
return true;
}
else if (ev.target->GetID() == TBIDC("tabclose"))
{
if (RequestClose())
{
container_->OnEvent(ev);
}
return true;
}
else
{
TBWidgetEvent nevent = ev;
nevent.target = this;
return container_->OnEvent(nevent);
}
}
return false;
}
bool RequestClose()
{
if (editor_->HasUnsavedModifications())
{
TBMessageWindow *msg_win = new TBMessageWindow(this, TBIDC("unsaved_modifications_dialog"));
TBMessageWindowSettings settings(TB_MSG_NONE, TBID(uint32(0)));
settings.dimmer = true;
settings.styling = true;
String windowString = Atomic::ToString("%s has unsaved modifications.\nDo you wish to discard them and close?", GetFileNameAndExtension(editor_->GetFullPath()).CString());
msg_win->Show("Unsaved Modifications", windowString.CString(), &settings, 640, 360);
msg_win->AddButtonLeft("dont_save", false);
msg_win->AddButton("TBMessageWindow.cancel", false);
msg_win->AddButton("save", true);
return false;
}
else
{
editor_->Close(container_->GetNumPages()>1);
return true;
}
}
