private void verticalTabs_DrawItem(object sender, DrawItemEventArgs e)
{
if (e.Index < 0 || e.Index >= verticalTabs.Items.Count)
{
return;
}
PvsCacheConfigurationPage page = verticalTabs.Items[e.Index] as PvsCacheConfigurationPage;
if (page == null)
{
return;
}
Graphics g = e.Graphics;
Rectangle b = e.Bounds;
// draw Delete icon
Image deleteIcon = Properties.Resources._000_Abort_h32bit_16;
if (deleteIcon != null)
{
page.DeleteIconBounds = new Rectangle(b.Right - deleteIcon.Width - ((32 - deleteIcon.Width) / 2),
b.Y + ((32 - deleteIcon.Height) / 2), deleteIcon.Width, deleteIcon.Height);
g.DrawImage(deleteIcon, page.DeleteIconBounds);
}
}
protected override string GetTabTitle(VerticalTabs.IVerticalTab verticalTab)
{
PvsCacheConfigurationPage page = verticalTab as PvsCacheConfigurationPage;
if (page != null)
{
return(page.Text);
}
return(base.GetTabTitle(verticalTab));
}
private PvsCacheConfigurationPage NewPage(PVS_site pvsSite)
{
var existingTabNames = (from PvsCacheConfigurationPage page in verticalTabs.Items select page.Text).ToList();
PvsCacheConfigurationPage editPage = new PvsCacheConfigurationPage(connection, existingTabNames);
var pvsSiteCopy = pvsSite != null?pvsSite.Clone() : null;
editPage.SetXenObjects(pvsSite, pvsSiteCopy);
editPage.Changed += SomethingChangedOnPage;
editPage.DeleteButtonClicked += DeleteButtonClickedOnPage;
ShowTab(editPage);
RefreshButtons();
return(editPage);
}
private void verticalTabs_MouseClick(object sender, MouseEventArgs e)
{
int pageIndex = verticalTabs.IndexFromPoint(e.Location);
if (pageIndex < 0 || !MouseIsOnDeleteIcon(e.Location))
{
return;
}
PvsCacheConfigurationPage page = verticalTabs.Items[pageIndex] as PvsCacheConfigurationPage;
if (page != null)
{
DeletePage(page);
HideTooltip();
}
}
void DeletePage(PvsCacheConfigurationPage page)
{
// try to delete the site (asks user for confirmation), also passing the site name, in case it has changed
if (!DeleteSite(page.PvsSite, page.Text))
{
return;
}
int selectedIndex = verticalTabs.SelectedIndex;
verticalTabs.Items.Remove(page);
verticalTabs.SelectedIndex = selectedIndex < verticalTabs.Items.Count - 1 ? selectedIndex : verticalTabs.Items.Count - 1;
page.Changed -= SomethingChangedOnPage;
page.DeleteButtonClicked -= DeleteButtonClickedOnPage;
ContentPanel.Controls.Remove(page);
RefreshButtons();
ResizeVerticalTabs(verticalTabs.Items.Count);
}
private bool MouseIsOnDeleteIcon(Point mouseLocation)
{
int pageIndex = verticalTabs.IndexFromPoint(mouseLocation);
if (pageIndex < 0)
{
return(false);
}
PvsCacheConfigurationPage page = verticalTabs.Items[pageIndex] as PvsCacheConfigurationPage;
if (page == null)
{
return(false);
}
var bounds = page.DeleteIconBounds;
return(bounds.Contains(mouseLocation));
}
private PvsCacheConfigurationPage NewPage(PVS_site pvsSite)
{
var existingTabNames = (from PvsCacheConfigurationPage page in verticalTabs.Items select page.Text).ToList();
PvsCacheConfigurationPage editPage = new PvsCacheConfigurationPage(connection, existingTabNames);
var pvsSiteCopy = pvsSite != null ? pvsSite.Clone() : null;
editPage.SetXenObjects(pvsSite, pvsSiteCopy);
editPage.Changed += SomethingChangedOnPage;
editPage.DeleteButtonClicked += DeleteButtonClickedOnPage;
ShowTab(editPage);
RefreshButtons();
return editPage;
}
void DeletePage(PvsCacheConfigurationPage page)
{
// try to delete the site (asks user for confirmation), also passing the site name, in case it has changed
if (!DeleteSite(page.PvsSite, page.Text))
return;
int selectedIndex = verticalTabs.SelectedIndex;
verticalTabs.Items.Remove(page);
verticalTabs.SelectedIndex = selectedIndex < verticalTabs.Items.Count - 1 ? selectedIndex : verticalTabs.Items.Count - 1;
page.Changed -= SomethingChangedOnPage;
page.DeleteButtonClicked -= DeleteButtonClickedOnPage;
ContentPanel.Controls.Remove(page);
RefreshButtons();
ResizeVerticalTabs(verticalTabs.Items.Count);
}