private string getContextHtmlText(DiffPosition position, IGitCommandService git, out string stylesheet)
{
stylesheet = String.Empty;
DiffContext?context;
try
{
ContextDepth depth = new ContextDepth(0, 3);
IContextMaker textContextMaker = new SimpleContextMaker(git);
context = textContextMaker.GetContext(position, depth);
}
catch (Exception ex)
{
if (ex is ArgumentException || ex is ContextMakingException)
{
string errorMessage = "Cannot render HTML context.";
ExceptionHandlers.Handle(errorMessage, ex);
return(String.Format("<html><body>{0} See logs for details</body></html>", errorMessage));
}
throw;
}
Debug.Assert(context.HasValue);
DiffContextFormatter formatter =
new DiffContextFormatter(WinFormsHelpers.GetFontSizeInPixels(htmlPanelContext), 2);
stylesheet = formatter.GetStylesheet();
return(formatter.GetBody(context.Value));
}
private void setServiceDiscussionNoteText(Control noteControl, DiscussionNote note)
{
if (note == null)
{
Debug.Assert(false);
return;
}
// We need to zero the control size before SetText call to allow HtmlPanel to compute the size
noteControl.Width = 0;
noteControl.Height = 0;
Debug.Assert(noteControl is HtmlPanel);
HtmlPanel htmlPanel = noteControl as HtmlPanel;
htmlPanel.BaseStylesheet = String.Format("{0} body div {{ font-size: {1}px; }}",
Properties.Resources.Common_CSS,
WinFormsHelpers.GetFontSizeInPixels(noteControl));
string body = MarkDownUtils.ConvertToHtml(note.Body, _imagePath, _specialDiscussionNoteMarkdownPipeline);
noteControl.Text = String.Format(MarkDownUtils.HtmlPageTemplate, body);
resizeFullSizeHtmlPanel(noteControl as HtmlPanel);
}
internal void setDiscussionNoteText(Control noteControl, DiscussionNote note)
{
if (note == null)
{
// this is possible when noteControl detaches from parent
return;
}
Debug.Assert(noteControl is HtmlPanel);
HtmlPanel htmlPanel = noteControl as HtmlPanel;
htmlPanel.BaseStylesheet = String.Format(
"{0} body div {{ font-size: {1}px; padding-left: 4px; padding-right: {2}px; }}",
Properties.Resources.Common_CSS, WinFormsHelpers.GetFontSizeInPixels(noteControl),
SystemInformation.VerticalScrollBarWidth * 2); // this is really weird
// We need to zero the control size before SetText call to allow HtmlPanel to compute the size
int prevWidth = noteControl.Width;
noteControl.Width = 0;
noteControl.Height = 0;
string body = MarkDownUtils.ConvertToHtml(note.Body, _imagePath, _specialDiscussionNoteMarkdownPipeline);
noteControl.Text = String.Format(MarkDownUtils.HtmlPageTemplate, addPrefix(body, note, _firstNoteAuthor));
resizeLimitedWidthHtmlPanel(htmlPanel, prevWidth);
_htmlDiscussionNoteToolTip.BaseStylesheet =
String.Format("{0} body div {{ font-size: {1}px; }}",
Properties.Resources.Common_CSS,
WinFormsHelpers.GetFontSizeInPixels(noteControl));
_htmlDiscussionNoteToolTip.SetToolTip(noteControl, getNoteTooltipHtml(note));
}
private void setDiffContextText(Control diffContextControl)
{
double fontSizePx = WinFormsHelpers.GetFontSizeInPixels(diffContextControl);
DiscussionNote note = getNoteFromControl(diffContextControl);
Debug.Assert(note.Type == "DiffNote");
DiffPosition position = PositionConverter.Convert(note.Position);
Debug.Assert(diffContextControl is HtmlPanel);
HtmlPanel htmlPanel = diffContextControl as HtmlPanel;
// We need to zero the control size before SetText call to allow HtmlPanel to compute the size
int prevWidth = htmlPanel.Width;
htmlPanel.Width = 0;
htmlPanel.Height = 0;
string html = getContext(_panelContextMaker, position, _diffContextDepth, fontSizePx, out string css);
htmlPanel.BaseStylesheet = css;
htmlPanel.Text = html;
resizeLimitedWidthHtmlPanel(htmlPanel, prevWidth);
string tooltipHtml = getContext(_tooltipContextMaker, position,
_tooltipContextDepth, fontSizePx, out string tooltipCSS);
_htmlDiffContextToolTip.BaseStylesheet =
String.Format("{0} .htmltooltip {{ padding: 1px; }}", tooltipCSS);
_htmlDiffContextToolTip.SetToolTip(htmlPanel, tooltipHtml);
}
private string getContextHtmlText(DiffPosition position, HtmlPanel htmlPanel, out string stylesheet)
{
stylesheet = String.Empty;
double fontSizePx = WinFormsHelpers.GetFontSizeInPixels(htmlPanel);
var getContext = isCurrentNoteNew() ? _getNewDiscussionDiffContext(position) : _getDiffContext(position);
return(DiffContextFormatter.GetHtml(getContext, fontSizePx, 2, true));
}
private void tabControlMode_SelectedIndexChanged(object sender, EventArgs e)
{
if (tabControlMode.SelectedTab == tabPagePreview)
{
htmlPanelPreview.BaseStylesheet = String.Format("{0} body div {{ font-size: {1}px; }}",
Properties.Resources.Common_CSS, WinFormsHelpers.GetFontSizeInPixels(htmlPanelPreview));
Markdig.MarkdownPipeline pipeline = MarkDownUtils.CreatePipeline(Program.ServiceManager.GetJiraServiceUrl());
string body = MarkDownUtils.ConvertToHtml(textBox.Text, _uploadsPrefix, pipeline);
htmlPanelPreview.Text = String.Format(MarkDownUtils.HtmlPageTemplate, body);
}
}
private void updatePreview(HtmlPanel previewPanel, string text)
{
previewPanel.BaseStylesheet = String.Format("{0} body div {{ font-size: {1}px; }}",
Properties.Resources.Common_CSS, WinFormsHelpers.GetFontSizeInPixels(previewPanel));
var pipeline = MarkDownUtils.CreatePipeline(Program.ServiceManager.GetJiraServiceUrl());
string body = MarkDownUtils.ConvertToHtml(text, String.Empty, pipeline);
previewPanel.Text = String.Format(MarkDownUtils.HtmlPageTemplate, body);
}