private String FormatHeader(String taskHtml)
{
var header = taskHtml;
if (!String.IsNullOrWhiteSpace(header))
{
foreach (var attrib in Attributes)
{
// Clear all placeholder except the 'root' one
for (int d = 0; d <= 9; d++)
{
header = header.Replace(attrib.FormatPlaceholder(d), String.Empty);
}
header = header.Replace(attrib.FormatPlaceholder(), attrib.Label);
}
// Custom attributes
foreach (var attrib in CustomAttributes)
{
// Clear all placeholder except the 'root' one
for (int d = 0; d <= 9; d++)
{
header = header.Replace(HtmlReportUtils.FormatPlaceholder(attrib.Key, d), String.Empty);
}
header = header.Replace(HtmlReportUtils.FormatPlaceholder(attrib.Key), attrib.Value);
}
}
return(header);
}
protected void OnAttributeLevelMenuClick(object sender, EventArgs args)
{
var menuItem = (sender as ToolStripMenuItem);
if (menuItem != null)
{
var selText = GetTextRange();
string basePlaceholder;
int level;
if (HtmlReportUtils.ParsePlaceholder(selText, out basePlaceholder, out level, true))
{
if (!Int32.TryParse(menuItem.Name, out level))
level = -1;
selText.pasteHTML(HtmlReportUtils.FormatAtomicPlaceholderHtml(basePlaceholder, level));
}
else if (HtmlReportUtils.ParsePlaceholder(selText, out basePlaceholder, out level)) // plain text
{
if (!Int32.TryParse(menuItem.Name, out level))
level = -1;
selText.text = HtmlReportUtils.FormatPlaceholder(basePlaceholder, level);
}
}
}
protected void OnAttributeLevelMenuClick(object sender, EventArgs args)
{
var menuItem = (sender as ToolStripMenuItem);
if (menuItem == null)
{
Debug.Assert(false);
return;
}
var selText = GetTextRange();
if (selText == null)
{
Debug.Assert(false);
return;
}
int level = -1;
if (!Int32.TryParse(menuItem.Name, out level))
level = -1;
string basePlaceholder;
int unused;
if (HtmlReportUtils.ParsePlaceholder(selText, out basePlaceholder, out unused, true)) // atomic
{
var element = selText.parentElement();
if (!HtmlReportUtils.IsPlaceholder(element))
{
Debug.Assert(false);
return;
}
element.innerText = HtmlReportUtils.FormatPlaceholder(basePlaceholder, level);
}
else if (HtmlReportUtils.ParsePlaceholder(selText, out basePlaceholder, out unused)) // plain text
{
selText.text = HtmlReportUtils.FormatPlaceholder(basePlaceholder, level);
}
OnSelectionChange();
}
protected override void OnSelectionChange()
{
base.OnSelectionChange();
// update menu check-state
CommandHandling.ClearChecked(m_ToolStripAttributeMenu.DropDownItems);
var selText = GetTextRange();
string basePlaceholder;
int level;
if (HtmlReportUtils.ParsePlaceholder(selText, out basePlaceholder, out level))
{
ToolStripItem item = m_ToolStripAttributeMenu.DropDownItems[HtmlReportUtils.FormatPlaceholder(basePlaceholder)];
if ((item != null) && (item is ToolStripMenuItem))
(item as ToolStripMenuItem).Checked = true;
}
}
static String ReplacePlaceholder(String row, String attribVal, String defaultPlaceholderText, int depth, bool isLeafTask)
{
// Replace only the placeholder at the level specified
String placeHolder = HtmlReportUtils.FormatPlaceholder(defaultPlaceholderText, depth);
int placeHolderDepth = depth;
// Note: Leaf tasks formats take precedence
if (isLeafTask)
{
String leafPlaceHolder = HtmlReportUtils.FormatPlaceholder(defaultPlaceholderText, 0);
if (row.IndexOf(leafPlaceHolder) != -1)
{
placeHolder = leafPlaceHolder;
placeHolderDepth = 0;
}
}
if (row.IndexOf(placeHolder) == -1)
{
// We didn't find it so use the default placeholder
placeHolderDepth = -1;
placeHolder = HtmlReportUtils.FormatPlaceholder(defaultPlaceholderText);
}
for (int d = -1; d <= 9; d++)
{
if (d == placeHolderDepth)
{
row = row.Replace(placeHolder, attribVal);
}
else
{
row = row.Replace(HtmlReportUtils.FormatPlaceholder(defaultPlaceholderText, d), String.Empty);
}
}
return(row);
}
public String FormatPlaceholder(int depth = -1)
{
return(HtmlReportUtils.FormatPlaceholder(BasePlaceholder, depth));
}
protected void OnAttributeMenuClick(object sender, EventArgs args)
{
var menuItem = (sender as ToolStripMenuItem);
if (menuItem == null)
{
Debug.Assert(false);
return;
}
var selText = GetTextRange();
if (selText == null)
{
Debug.Assert(false);
return;
}
string unused;
int level;
if (HtmlReportUtils.ParsePlaceholder(selText, out unused, out level, true)) // atomic
{
var element = selText.parentElement();
if (!HtmlReportUtils.IsPlaceholder(element))
{
Debug.Assert(false);
return;
}
element.innerText = HtmlReportUtils.FormatPlaceholder(menuItem.Name, level);
}
else if (HtmlReportUtils.ParsePlaceholder(selText, out unused, out level)) // plain text
{
selText.text = HtmlReportUtils.FormatPlaceholder(menuItem.Name, level);
}
else if (String.IsNullOrEmpty(selText.text)) // insertion point
{
// This is the trickiest bit because if we are
// butted up against an atomic placeholder our
// text can end up merged with that so we have to
// do a bit of detective work and shift the selection
// to a safer location
// Look to the left
var tempSel = selText.duplicate();
tempSel.moveStart("character", -1);
bool placeHolderToLeft = ((tempSel.text != null) && tempSel.text.Equals(")"));
// Look to the right
tempSel = selText.duplicate();
tempSel.moveEnd("character", 1);
bool placeHolderToRight = ((tempSel.text != null) && tempSel.text.Equals("$"));
if (placeHolderToLeft)
{
selText.move("character", 1);
}
else if (placeHolderToRight)
{
selText.move("character", -1);
}
// if we have placeholders on both sides then we have to tell
// the user to insert a space first and then try again
if (placeHolderToLeft && placeHolderToRight)
{
MessageBox.Show(m_Trans.Translate("Please insert at least one space between the existing placeholders and then try again."), m_Trans.Translate("Report Builder"), MessageBoxButtons.OK, MessageBoxIcon.Information);
Focus();
return;
}
selText.pasteHTML(HtmlReportUtils.FormatAtomicPlaceholderHtml(menuItem.Name, -1));
}
else // some other text selected
{
selText.pasteHTML(HtmlReportUtils.FormatAtomicPlaceholderHtml(menuItem.Name, -1));
}
OnSelectionChange();
}