C++ wxTreeEvent::GetPoint方法代码示例

void ProjectExplorerWindow::OnMenu(wxTreeEvent& event)
{
  if (event.GetInt() == 0)
    m_tree->PopupMenu(m_contextMenu, event.GetPoint());
  else if (event.GetInt() == 1)
    m_tree->PopupMenu(m_directoryContextMenu, event.GetPoint());
}

void CocosFrame::OnSolutionRightClicked(wxTreeEvent& event) {
	wxTreeItemId itemid = event.GetItem();
	wxTreeCtrl *solTreeCtrl = (wxTreeCtrl*)FindWindow(ID_SOLUTION_TREECTRL);
	CocosTreeItemData *data = itemid.IsOk() ? (CocosTreeItemData*)solTreeCtrl->GetItemData(itemid) : NULL;
	if (!data) {
		wxLogMessage("Data of tree item clicked is NULL!");
	}

	wxMenu menu;
	if (data->GetKind() == CoKind::Solution) {
		menu.Append(ID_SOL_ADD_PROJECT_NEW, _T("new project"));
		menu.AppendSeparator();
		menu.Append(ID_SOL_ADD_PROJECT_EXIST, _T("add projects existing"));
	} else if (data->GetKind() == CoKind::Project) {
		menu.Append(ID_POJ_ADD_ANIMATE_NEW, _T("new animate"));
		menu.AppendSeparator();
		menu.Append(ID_POJ_ADD_FILE_EXIST, _T("add file existing"));
		menu.AppendSeparator();
		menu.Append(ID_POJ_ADD_FILTER, _T("new filter"));
		menu.AppendSeparator();
		menu.Append(ID_POJ_REM_PROJECT, _T("remove"));
	} else if (data->GetKind() == CoKind::Folder) {
// 		menu.Append(ID_FOLDER_ADD_ANIMATE_NEW, _T("new animate"));
// 		menu.AppendSeparator();
// 		menu.Append(ID_FOLDER_ADD_FILE_EXIST, _T("add file existing"));
	} else if (data->GetKind() == CoKind::Filer) {
		menu.Append(ID_FILE_REM_FILE, _T("remove"));
	}
	PopupMenu(&menu, event.GetPoint());
}

void
DeckLibraryTab::OnTreeRightClicked (wxTreeEvent &event)
{
    if (m_bNoEvents || !m_pTree) return;
    m_pTree->SelectItem (event.GetItem ());
    m_pTree->PopupMenu (&m_oPopupMenu, event.GetPoint ());
}

void wxGISIdentifyDlg::OnItemRightClick(wxTreeEvent& event)
{
 	wxTreeItemId item = event.GetItem();
	if(!item.IsOk())
		return;
    m_pTreeCtrl->SelectItem(item);
    PopupMenu(m_pMenu, event.GetPoint());
}

void ClassBrowser::OnTreeItemRightClick(wxTreeEvent& event)
{
    wxTreeCtrl* tree = (wxTreeCtrl*)event.GetEventObject();
    if (!tree)
        return;

    tree->SelectItem(event.GetItem());
    ShowMenu(tree, event.GetItem(), event.GetPoint());
}

void MainWindow::directory_ctrlOnTreeItemMenu( wxTreeEvent& event )
{
	wxPoint pt = event.GetPoint();

	wxMenu menu(wxEmptyString);
    menu.Append(FDBex_ExtractFolder, _("Extract folder to..."));

    PopupMenu(&menu, pt);
}

void SkillObjectTree::OnItemMenu(wxTreeEvent& event)
{
	wxTreeItemId itemId = event.GetItem();
	
	wxPoint clientpt = event.GetPoint();
	wxPoint screenpt = ClientToScreen(clientpt);

	ShowMenu(itemId, clientpt);
	event.Skip();
}

void ModelListTree::OnItemMenu(wxTreeEvent& event)
{
	ModelTreeItemData* itemData = (ModelTreeItemData*)GetItemData(event.GetItem());
	Model* model = itemData->GetModel();

	wxPoint pt = event.GetPoint();

	wxMenu menu;
	menu.Append(ID_MODEL_PANEL_ITEM_MENU_ADD_TO_SCENE, wxT("&add to scene"));

	PopupMenu(&menu, pt);
}

// tree item right-clicked
void OpenFilesListPlugin::OnTreeItemRightClick(wxTreeEvent& event)
{
    if (Manager::IsAppShuttingDown())
        return;

    EditorBase* ed = static_cast<EditorBase*>( static_cast<OpenFilesListData*>(m_pTree->GetItemData(event.GetItem()))->GetEditor() );
    if (ed)
    {
        wxPoint pt = m_pTree->ClientToScreen(event.GetPoint());
        ed->DisplayContextMenu(pt,mtOpenFilesList);
    }
}

////////////////////////////////////////////////////////////////////////////////
// This handler will display a popup menu for the item at the mouse position
////////////////////////////////////////////////////////////////////////////////
void frmMain::OnSelRightClick(wxTreeEvent& event)
{
    wxTreeItemId item = event.GetItem();
    if (item != browser->GetSelection())
    {
        browser->SelectItem(item);
        currentObject = browser->GetObject(item);
    }

    if (currentObject)
        doPopup(browser, event.GetPoint(), currentObject);
}

void EvtSimHlpEvtHandler::OnTreeItemRightClick (wxTreeEvent &event)
{
    wxASSERT_MSG (m_treeItemRightClickProcessed == false,
            _T("Tree item right click event handler has already been processed"));

    m_treeItemRightClickProcessed = true;

    wxMenu *m = new wxMenu (_T("PopupMenu"));
    m->Append (1234, _T("PopupMenuItem"));
    wxPoint p (0, 0);
    WxGuiTestHelper::PopupMenu ((wxTreeCtrl *) event.GetEventObject (), m,
            event.GetPoint (), _T("sccDatasetBrowserPopupMenu"));
}

void MyTreeCtrl::OnItemMenu(wxTreeEvent& event)
{
    wxTreeItemId itemId = event.GetItem();
    MyTreeItemData *item = itemId.IsOk() ? (MyTreeItemData *)GetItemData(itemId)
                                         : NULL;
    wxPoint clientpt = event.GetPoint();
    wxPoint screenpt = ClientToScreen(clientpt);

    wxLogMessage(wxT("OnItemMenu for item \"%s\" at screen coords (%i, %i)"), 
                 item ? item->GetDesc() : _T(""), screenpt.x, screenpt.y);

    ShowMenu(itemId, clientpt);
    event.Skip();
}

void DecisionLogicFrame::TreeOnBeginDrag(wxTreeEvent& event)
{
    // need to explicitly allow drag
    if ( ItemIsDraggable(event.GetItem()) )
	{
        m_draggedItem = event.GetItem();

        wxPoint clientpt = event.GetPoint();
        wxPoint screenpt = ClientToScreen(clientpt);

		m_draiggingName = m_tree->GetItemText(event.GetItem());

        event.Allow();
    }
}

void mmCategDialog::OnItemRightClick(wxTreeEvent& event)
{
    wxMenu* mainMenu = new wxMenu;
    mainMenu->Append(new wxMenuItem(mainMenu, MENU_ITEM_HIDE, _("Hide Selected Category")));
    mainMenu->Append(new wxMenuItem(mainMenu, MENU_ITEM_UNHIDE, _("Unhide Selected Category")));
    mainMenu->AppendSeparator();
    mainMenu->Append(new wxMenuItem(mainMenu, MENU_ITEM_CLEAR, _("Clear Settings")));

    bool bItemHidden = (m_treeCtrl->GetItemTextColour(selectedItemId_) != NormalColor_);
    mainMenu->Enable(MENU_ITEM_HIDE, !bItemHidden && (selectedItemId_ != root_));
    mainMenu->Enable(MENU_ITEM_UNHIDE, bItemHidden && (selectedItemId_ != root_));

    PopupMenu(mainMenu, event.GetPoint());
    delete mainMenu;
    event.Skip();
}

////////////////////////////////////////////////////////////////////////////////
// This handler will display a popup menu for the item at the mouse position
////////////////////////////////////////////////////////////////////////////////
void frmMain::OnSelRightClick(wxTreeEvent &event)
{
	wxTreeItemId item = event.GetItem();
	if (item != browser->GetSelection())
	{
		browser->SelectItem(item);

		// Prevent changes to "currentObject" by "execSelchange" function by another
		// thread. Will hold the lock until we have the actual object in hand.
		s_currentObjectMutex.Lock();
		currentObject = browser->GetObject(item);
		s_currentObjectMutex.Unlock();
	}

	if (currentObject)
		doPopup(browser, event.GetPoint(), currentObject);
}