private void DeleteItemGroup(object sender, RoutedEventArgs e)
{
GroupElement groupElement = ItemGroups.SelectedItem as GroupElement;
if (groupElement != null)
{
ItemGroupElement selElm = groupElement.ElementBase as ItemGroupElement;
if (selElm != null)
{
if (!selElm.IsImported)
{
DeleteQuestionDialog dialog = new DeleteQuestionDialog();
bool?dialogResult = dialog.ShowDialog();
if (!dialogResult.HasValue)
{
return;
}
if (dialogResult.Value)
{
m_Project.DeleteItemGroup(groupElement);
}
}
}
else
{
DeleteItemGroupBtn.IsEnabled = false;
}
}
}
private string ReplaceString(PackagedProjectFile contextPackagedProjectFile, string str, string filePath, bool isVisible,
string replaceItemGroup, string replaceXmlItemGroup)
{
var groupElement = new ItemGroupElement(contextPackagedProjectFile, filePath, isVisible);
var(itemGroupElement, itemGroupElementOfXaml) = groupElement.GetItemGroup();
return(str.Replace(replaceItemGroup, itemGroupElement.ToString())
.Replace(replaceXmlItemGroup, itemGroupElementOfXaml.ToString()));
}
private void ItemGroupsChanged(object sender, RoutedEventArgs e)
{
bool isEnabled = false;
GroupElement groupElement = ItemGroups.SelectedItem as GroupElement;
if (groupElement != null)
{
ItemGroupElement selElm = groupElement.ElementBase as ItemGroupElement;
isEnabled = (selElm != null);
}
DeleteItemGroupBtn.IsEnabled = isEnabled;
AddItemBtn.IsEnabled = isEnabled;
}
private void AddItem(object sender, RoutedEventArgs e)
{
GroupElement groupElement = ItemGroups.SelectedItem as GroupElement;
if (groupElement != null)
{
ItemGroupElement selElm = groupElement.ElementBase as ItemGroupElement;
if (selElm != null)
{
if (!selElm.IsImported)
{
AddItemDialog dialog = new AddItemDialog(selElm.PredominateType);
bool? dialogResult = dialog.ShowDialog();
if (!dialogResult.HasValue)
{
return;
}
if (dialogResult.Value)
{
//Catch any errors and display them to the user
try
{
selElm.ItemGroup.AddNewItem(dialog.ItemName, "(Nothing)");
groupElement.Refresh();
}
catch (System.Xml.XmlException ex)
{
ErrorDialog errorMessage = new ErrorDialog(ex.Message);
errorMessage.ShowDialog();
}
catch (ArgumentException ex)
{
ErrorDialog errorMessage = new ErrorDialog(ex.Message);
errorMessage.ShowDialog();
}
}
}
}
else
{
AddItemBtn.IsEnabled = false;
}
}
}
private void DrawGroupElement(MapItem item, ItemGroupElement element,
Rectangle workplaceRectangle, int curHeight)
{
//Calculate group element rectangle
Rectangle elementRectangle = new Rectangle(workplaceRectangle.X +
GroupElementLeftPadding, curHeight, workplaceRectangle.Width -
GroupElementSpaceHeight - GroupElementLeftPadding,
GroupElementAreaHeight);
//Get element text according to nesting level
string text = string.Empty;
if (element.NestingLevel > 0)
{
for (int i = 0; i < element.NestingLevel; i++)
{
text += i < element.NestingLevel - 1 ? " " : " ";
}
text = string.Format("{0}• {1}", text, element.Text);
}
else
{
text = element.Text;
}
//Create item control for element
ItemButton button = CreateItemButton(item, elementRectangle,
ButtonColor, ButtonCaptionColor, GroupElementFont, 0, null,
false, text, element, null, null);
Rectangle iconStateRectangle = new Rectangle(workplaceRectangle.X +
GroupSpaceHeight, curHeight, 16, 16);
CreateItemImage(item, iconStateRectangle, element.Icon, element.IconVisible,
element.IconCursor, element.IconHint, button, null, null);
}