Пример #1
0
        void editorTabControl_TabClosing(object sender, MySQL.Controls.TabClosingEventArgs e)
        {
            Logger.LogDebug("WQE.net", 1, "About to close tab: " + e.page.Text + "\n");

            // Any docked app view (plugin)?
            if (e.page.Tag is AppViewDockContent)
            {
                e.canClose = (e.page.Tag as AppViewDockContent).CanCloseDocument();
            }
            else
            {
                // One of the object editors.
                ITabDocument tabDocument = mainContentTabControl.ActiveDocument;
                if (tabDocument is IWorkbenchDocument)
                {
                    e.canClose = (tabDocument as IWorkbenchDocument).CanCloseDocument();
                }
            }

            Logger.LogDebug("WQE.net", 1, "Can close tab: " + e.canClose + "\n");
        }
Пример #2
0
 private void bottomTabControl_TabClosing(object sender, TabClosingEventArgs e)
 {
     ITabDocument document = (sender as FlatTabControl).DocumentFromPage(e.page);
       if (document is IWorkbenchDocument)
     e.canClose = (document as IWorkbenchDocument).CanCloseDocument();
       else
     if (document is MySQL.Forms.AppViewDockContent)
     {
       MySQL.Forms.AppViewDockContent content = document as MySQL.Forms.AppViewDockContent;
       e.canClose = content.CanCloseDocument();
     }
 }
Пример #3
0
        /// <summary>
        /// Does the actual work to close a tab page, sending out appropriate events and updating
        /// internal structures. Returns true if the page was actually closed.
        /// </summary>
        public bool CloseTabPage(TabPage page)
        {
            if (page == null)
            return false;
              if (TabCount > 1 || CanCloseLastTab)
              {
            TabClosingEventArgs args = new TabClosingEventArgs(page, true, TabPages.IndexOf(page));
            OnTabClosing(args);
            if (args.canClose)
            {
              // The page could be removed in the OnTabClosing event, so prepare for that.
              int tabIndex = TabPages.IndexOf(page);
              if (tabIndex > -1)
              {
            SetBusy(tabIndex, false);

            // Remove this tab and select its predecessor if possible.
            if (SelectedIndex > 0)
              SelectedIndex = SelectedIndex - 1;
            lastTabHit = -1;
            TabPages.Remove(page);
              }

              AdjustLayoutInfo(null);
              Update();

              OnTabClosed(new TabClosedEventArgs(page));

              // In the case OnTabClosed did not dispose of the page do it now.
              if (!page.IsDisposed)
            page.Dispose();

              return true;
            }
              }
              return false;
        }
Пример #4
0
 protected internal virtual void OnTabClosing(TabClosingEventArgs args)
 {
     if (TabClosing != null)
     TabClosing(this, args);
 }