protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
//
HorizontalSplitter splitter = new HorizontalSplitter(this);
splitter.Dock = Pos.Fill;
Base topContainer = new Base(splitter);
topContainer.Dock = Pos.Fill;
Base bottomContainer = new Base(splitter);
bottomContainer.Dock = Pos.Fill;
splitter.SetPanel(0, topContainer);
splitter.SetPanel(1, bottomContainer);
splitter.SetVValue(0.35f);
splitter.Margin = new Margin(5);
// Top
Alt.GUI.Temporary.Gwen.Control.Label label = new Alt.GUI.Temporary.Gwen.Control.Label(topContainer);
label.Text = "HtmlLabel:";
label.Dock = Pos.Top;
label.Alignment = Pos.Center;
label.AutoSizeToContents = true;
label.TextColor = Color.Green;
label.Margin = new Margin(2, 2, 2, 5);
_htmlLabelHostingPanel = new DoubleBufferedControl(topContainer);
_htmlLabelHostingPanel.Dock = Pos.Fill;
_htmlLabelHostingPanel.Paint += new GUI.PaintEventHandler(OnHtmlLabelHostingPanelPaint);
_htmlLabel = new Alt.GUI.HtmlRenderer.Temporary.Gwen.HtmlLabel(_htmlLabelHostingPanel);
_htmlLabel.Dock = Pos.Fill;
_htmlLabel.AutoSize = false;
_htmlLabel.AutoSizeHeightOnly = true;
_htmlLabel.BackColor = Color.Empty;// Transparent;
_htmlLabel.BaseStylesheet = null;
_htmlLabel.Text = "This is an <b>HtmlLabel</b> on transparent background with <span style=\"color: re" +
"d\">colors</span> and links: <a href=\"http://htmlrenderer.codeplex.com/\">HTML Renderer</a>";
// Bottom
label = new Alt.GUI.Temporary.Gwen.Control.Label(bottomContainer);
label.Text = "HtmlPanel:";
label.Dock = Pos.Top;
label.Alignment = Pos.Center;
label.AutoSizeToContents = true;
label.TextColor = Color.Green;
label.Margin = new Margin(2, 2, 2, 5);
_changeTooltipButton = new Alt.GUI.Temporary.Gwen.Control.Button(bottomContainer);
_changeTooltipButton.Dock = Pos.Bottom;
_changeTooltipButton.Text = "Click me to change tooltip";
_changeTooltipButton.Click += new System.EventHandler(OnButtonClick);
_htmlToolTip = new Alt.GUI.HtmlRenderer.Temporary.Gwen.HtmlToolTip(_changeTooltipButton);
_htmlToolTip.SetToolTip(_changeTooltipButton, "When you click this button, this tooltip will be replaced for the text of the <b>HtmlLabel</b>");
_htmlPanel = new Alt.GUI.HtmlRenderer.Temporary.Gwen.HtmlPanel(bottomContainer);
_htmlPanel.Dock = Pos.Fill;
_htmlPanel.AutoScroll = true;
_htmlPanel.BackColor = Color.White;
_htmlPanel.BaseStylesheet = null;
_htmlPanel.Text = HtmlRenderer.Resources.SampleForm_HtmlPanel;
//
Center();
//
Bitmap bmp = new Bitmap(10, 10);
using (Graphics g = Graphics.FromImage(bmp))
{
g.Clear(Color.White);
g.FillRectangle(Brushes.LightGray, new RectI(0, 0, 5, 5));
g.FillRectangle(Brushes.LightGray, new RectI(5, 5, 5, 5));
}
m_TransparentBGBrush = new TextureBrush(bmp, WrapMode.Tile);
}
void ShowTooltip_CheckChanged(Base control)
{
m_HtmlToolTip.SetToolTip(m_HtmlPanel, m_ShowTooltip.IsChecked ? HtmlRenderer.Resources.Tooltip : null);
}
void OnButtonClick(object sender, EventArgs e)
{
_htmlToolTip.SetToolTip(_changeTooltipButton, _htmlLabel.Text);
}