public static void DrawText(Graphics graphics, string text, Font font, Rectangle bounds, Color color, TextFormatFlags flags, TextStyle textStyle)
{
IntPtr primaryHdc = graphics.GetHdc();
// Create a memory DC so we can work offscreen
IntPtr memoryHdc = CreateCompatibleDC(primaryHdc);
// Create a device-independent bitmap and select it into our DC
BITMAPINFO info = new BITMAPINFO();
info.biSize = Marshal.SizeOf(info);
info.biWidth = bounds.Width;
info.biHeight = -bounds.Height;
info.biPlanes = 1;
info.biBitCount = 32;
info.biCompression = 0; // BI_RGB
IntPtr dib = CreateDIBSection(primaryHdc, info, 0, 0, IntPtr.Zero, 0);
SelectObject(memoryHdc, dib);
// Create and select font
IntPtr fontHandle = font.ToHfont();
SelectObject(memoryHdc, fontHandle);
// Draw glowing text
System.Windows.Forms.VisualStyles.VisualStyleRenderer renderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.Window.Caption.Active);
DTTOPTS dttOpts = new DTTOPTS();
dttOpts.dwSize = Marshal.SizeOf(typeof(DTTOPTS));
if (textStyle == TextStyle.Glowing)
{
dttOpts.dwFlags = DTT_COMPOSITED | DTT_GLOWSIZE | DTT_TEXTCOLOR;
}
else
{
dttOpts.dwFlags = DTT_COMPOSITED | DTT_TEXTCOLOR;
}
dttOpts.crText = ColorTranslator.ToWin32(color);
dttOpts.iGlowSize = 8; // This is about the size Microsoft Word 2007 uses
RECT textBounds = new RECT(0, 0, bounds.Right - bounds.Left, bounds.Bottom - bounds.Top);
DrawThemeTextEx(renderer.Handle, memoryHdc, 0, 0, text, -1, (int)flags, ref textBounds, ref dttOpts);
// Copy to foreground
const int SRCCOPY = 0x00CC0020;
BitBlt(primaryHdc, bounds.Left, bounds.Top, bounds.Width, bounds.Height, memoryHdc, 0, 0, SRCCOPY);
// Clean up
DeleteObject(fontHandle);
DeleteObject(dib);
DeleteDC(memoryHdc);
graphics.ReleaseHdc(primaryHdc);
}
/// <summary>
/// Paint the header with a Gradient Background
/// </summary>
private void OnHeaderPaint(object sender, PaintEventArgs e)
{
Bitmap buffer = new Bitmap(this.Width, this.Height, e.Graphics);
Graphics g = Graphics.FromImage(buffer);
//draw the header
Rectangle headerR = new Rectangle(0, 0, this.Width, headerHeight);
Brush l = new LinearGradientBrush(headerR, IrcColor.colors[_parent.IceChatColors.PanelHeaderBG1], IrcColor.colors[_parent.IceChatColors.PanelHeaderBG2], 300);
g.FillRectangle(l, headerR);
// http://www.scip.be/index.php?Page=ArticlesNET01&Lang=EN
//System.Diagnostics.Debug.WriteLine("p:" + this.Parent.GetType());
//System.Diagnostics.Debug.WriteLine("pp:" + this.Parent.Parent.GetType());
if (this.Parent.Parent.GetType() != typeof(FormFloat))
{
if (Application.RenderWithVisualStyles)
{
if (System.Windows.Forms.VisualStyles.VisualStyleRenderer.IsElementDefined(System.Windows.Forms.VisualStyles.VisualStyleElement.ExplorerBar.NormalGroupCollapse.Normal))
{
System.Windows.Forms.VisualStyles.VisualStyleRenderer renderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.ExplorerBar.NormalGroupCollapse.Normal);
//which side are we docked on
Rectangle rect = Rectangle.Empty;
if (((IceDockPanel)this.Parent.Parent.Parent.Parent).Dock == DockStyle.Right)
{
rect = new Rectangle(0, 0, 22, 22);
}
else
{
rect = new Rectangle(this.Width - 22, 0, 22, 22);
}
renderer.DrawBackground(g, rect);
}
}
}
StringFormat sf = new StringFormat
{
Alignment = StringAlignment.Center
};
Font headerFont = new Font("Verdana", 10);
Rectangle centered = headerR;
centered.Offset(0, (int)(headerR.Height - g.MeasureString(headerCaption, headerFont).Height) / 2);
g.DrawString(headerCaption, headerFont, new SolidBrush(IrcColor.colors[_parent.IceChatColors.PanelHeaderForeColor]), centered, sf);
e.Graphics.DrawImageUnscaled(buffer, 0, 0);
buffer.Dispose();
g.Dispose();
l.Dispose();
headerFont.Dispose();
}
public static void DrawText(Graphics graphics, string text, Font font, Rectangle bounds, Color color, TextFormatFlags flags, TextStyle textStyle)
{
IntPtr primaryHdc = graphics.GetHdc();
IntPtr memoryHdc = CreateCompatibleDC(primaryHdc);
// Create a device-independent bitmap and select it into our DC
BITMAPINFO info = new BITMAPINFO();
info.biSize = Marshal.SizeOf(info);
info.biWidth = bounds.Width;
info.biHeight = -bounds.Height;
info.biPlanes = 1;
info.biBitCount = 32;
info.biCompression = 0; // BI_RGB
IntPtr dib = CreateDIBSection(primaryHdc, info, 0, 0, IntPtr.Zero, 0);
SelectObject(memoryHdc, dib);
// Create and select font
IntPtr fontHandle = font.ToHfont();
SelectObject(memoryHdc, fontHandle);
// Draw glowing text
System.Windows.Forms.VisualStyles.VisualStyleRenderer renderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.Window.Caption.Active);
DTTOPTS dttOpts = new DTTOPTS();
dttOpts.dwSize = Marshal.SizeOf(typeof(DTTOPTS));
if (textStyle == TextStyle.Glowing)
{
dttOpts.dwFlags = DTT_COMPOSITED | DTT_GLOWSIZE | DTT_TEXTCOLOR;
}
else
{
dttOpts.dwFlags = DTT_COMPOSITED | DTT_TEXTCOLOR;
}
dttOpts.crText = ColorTranslator.ToWin32(color);
dttOpts.iGlowSize = 8; // This is about the size Microsoft Word 2007 uses
DavuxLib.Win32API.Shared.RECT textBounds = new DavuxLib.Win32API.Shared.RECT(0, 0, bounds.Right - bounds.Left, bounds.Bottom - bounds.Top);
DrawThemeTextEx(renderer.Handle, memoryHdc, 0, 0, text, -1, (int)flags, ref textBounds, ref dttOpts);
// Copy to foreground
const int SRCCOPY = 0x00CC0020;
BitBlt(primaryHdc, bounds.Left, bounds.Top, bounds.Width, bounds.Height, memoryHdc, 0, 0, SRCCOPY);
// Clean up
DeleteObject(fontHandle);
DeleteObject(dib);
DeleteDC(memoryHdc);
graphics.ReleaseHdc(primaryHdc);
}
/// <summary>
/// Draws composited text onto the glass area of a form.
/// </summary>
/// <param name="dc">The <see cref="IDeviceContext"/> onto which the composited text should be drawn.</param>
/// <param name="text">The text to draw.</param>
/// <param name="font">The <see cref="Font"/> to apply to the drawn text.</param>
/// <param name="bounds">The <see cref="Rectangle" /> that represents the bounds of the text.</param>
/// <param name="padding">The <see cref="Padding"/> around the text; necessary to allow space for the glow effect.</param>
/// <param name="foreColor">The <see cref="Color" /> to apply to the drawn text.</param>
/// <param name="textFormat">A bitwise combination of the <see cref="TextFormatFlags" /> values.</param>
/// <param name="glowSize">Specifies the size of a glow that will be drawn on the background prior to any text being drawn.</param>
/// <remarks>
/// <para>
/// Do not use this method to draw text on non-glass areas of a form.
/// </para>
/// </remarks>
/// <exception cref="NotSupportedException">The current operating system does not support glass, or the Desktop Window Manager is not enabled.</exception>
/// <exception cref="ArgumentNullException"><paramref name="dc"/>, <paramref name="text"/> or <paramref name="font"/> is <see langword="null"/>.</exception>
public static void DrawCompositedText(IDeviceContext dc, string text, Font font, Rectangle bounds, Padding padding, Color foreColor, int glowSize, TextFormatFlags textFormat)
{
if (!IsDwmCompositionEnabled)
{
throw new NotSupportedException(Properties.Resources.GlassNotSupportedError);
}
if (dc == null)
{
throw new ArgumentNullException("dc");
}
if (text == null)
{
throw new ArgumentNullException("text");
}
if (font == null)
{
throw new ArgumentNullException("font");
}
IntPtr primaryHdc = dc.GetHdc();
try
{
using (SafeDeviceHandle memoryHdc = NativeMethods.CreateCompatibleDC(primaryHdc))
using (SafeGDIHandle fontHandle = new SafeGDIHandle(font.ToHfont(), true))
using (SafeGDIHandle dib = NativeMethods.CreateDib(bounds, primaryHdc, memoryHdc))
{
NativeMethods.SelectObject(memoryHdc, fontHandle);
// Draw glowing text
System.Windows.Forms.VisualStyles.VisualStyleRenderer renderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.Window.Caption.Active);
NativeMethods.DTTOPTS dttOpts = new NativeMethods.DTTOPTS();
dttOpts.dwSize = Marshal.SizeOf(typeof(NativeMethods.DTTOPTS));
dttOpts.dwFlags = NativeMethods.DrawThemeTextFlags.Composited | NativeMethods.DrawThemeTextFlags.GlowSize | NativeMethods.DrawThemeTextFlags.TextColor;
dttOpts.crText = ColorTranslator.ToWin32(foreColor);
dttOpts.iGlowSize = glowSize;
NativeMethods.RECT textBounds = new NativeMethods.RECT(padding.Left, padding.Top, bounds.Width - padding.Right, bounds.Height - padding.Bottom);
NativeMethods.DrawThemeTextEx(renderer.Handle, memoryHdc, 0, 0, text, text.Length, (int)textFormat, ref textBounds, ref dttOpts);
// Copy to foreground
const int SRCCOPY = 0x00CC0020;
NativeMethods.BitBlt(primaryHdc, bounds.Left, bounds.Top, bounds.Width, bounds.Height, memoryHdc, 0, 0, SRCCOPY);
}
}
finally
{
dc.ReleaseHdc();
}
}
void EnsureGlyphRenderers()
{
if (openRenderer == null || closedRenderer == null)
{
if (ClassicStyle)
{
openRenderer = new swf.VisualStyles.VisualStyleRenderer(swf.VisualStyles.VisualStyleElement.TreeView.Glyph.Opened);
closedRenderer = new swf.VisualStyles.VisualStyleRenderer(swf.VisualStyles.VisualStyleElement.TreeView.Glyph.Closed);
}
else
{
openRenderer = new swf.VisualStyles.VisualStyleRenderer("Explorer::TreeView", 2, 2);
closedRenderer = new swf.VisualStyles.VisualStyleRenderer("Explorer::TreeView", 2, 1);
}
}
}
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
int st = this.Enabled ? (int)status : 4;
if (Application.RenderWithVisualStyles)
{
IntPtr hdc = e.Graphics.GetHdc();
Win32.RECT r = new Win32.RECT {
left = 0, top = 0, bottom = 32, right = 32
};
System.Windows.Forms.VisualStyles.VisualStyleRenderer renderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.CreateElement("NAVIGATION", 1, 1));
Win32.DrawThemeBackground(renderer.Handle, hdc, 1, st, ref r, IntPtr.Zero);
}
}
public static void DrawTextOnGlass(Graphics graphics, string text, Font font, Rectangle bounds, Color color, TextFormatFlags flags, int rflags)
{
IntPtr primaryHdc = graphics.GetHdc();
IntPtr memoryHdc = NativeMethods.CreateCompatibleDC(new HandleRef(null, primaryHdc));
NativeMethods.BITMAPINFO info = new NativeMethods.BITMAPINFO();
info.bmiHeader_biSize = Marshal.SizeOf(info);
info.bmiHeader_biWidth = bounds.Width;
info.bmiHeader_biHeight = -bounds.Height;
info.bmiHeader_biPlanes = 1;
info.bmiHeader_biBitCount = 32;
info.bmiHeader_biCompression = 0;
IntPtr ppbBits = IntPtr.Zero;
IntPtr dib = NativeMethods.CreateDIBSection(primaryHdc, info, (uint)0, out ppbBits, IntPtr.Zero, (uint)0);
NativeMethods.SelectObject(new HandleRef(null, memoryHdc), new HandleRef(null, dib));
IntPtr fontHandle = font.ToHfont();
NativeMethods.SelectObject(new HandleRef(null, memoryHdc), new HandleRef(null, fontHandle));
System.Windows.Forms.VisualStyles.VisualStyleRenderer renderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.Window.Caption.Active);
DWMAPI.DTTOPTS dttOpts = new DWMAPI.DTTOPTS();
dttOpts.dwSize = Marshal.SizeOf(typeof(DWMAPI.DTTOPTS));
dttOpts.dwFlags = DWMAPI.DTT_COMPOSITED | rflags | DWMAPI.DTT_TEXTCOLOR;
dttOpts.crText = ColorTranslator.ToWin32(color);
dttOpts.iGlowSize = 10;
NativeMethods.RECT textBounds = new NativeMethods.RECT(0, 0, bounds.Right - bounds.Left, bounds.Bottom - bounds.Top);
UXTheme.DrawThemeTextEx(renderer.Handle, memoryHdc, 0, 0, text, -1, (int)flags, ref textBounds, ref dttOpts);
const int SRCCOPY = 0x00CC0020;
NativeMethods.BitBlt(primaryHdc, bounds.Left, bounds.Top, bounds.Width, bounds.Height, memoryHdc, 0, 0, SRCCOPY);
NativeMethods.DeleteObject(new HandleRef(null, fontHandle));
NativeMethods.DeleteObject(new HandleRef(null, dib));
NativeMethods.DeleteDC(new HandleRef(null, memoryHdc));
graphics.ReleaseHdc(primaryHdc);
}
/// <summary>
/// Provides the size, in pixels, of the specified text.
/// </summary>
/// <param name="dc">The device context in which to measure the text.</param>
/// <param name="text">The text to measure.</param>
/// <param name="font">The <see cref="Font"/> to apply to the measured text.</param>
/// <param name="textFormat">A bitwise combination of the <see cref="TextFormatFlags" /> values.</param>
/// <returns>The <see cref="Size"/>, in pixels, of <paramref name="text"/> drawn with the specified <paramref name="font"/> and format.</returns>
/// <exception cref="NotSupportedException">The current operating system does not support glass, or the Desktop Window Manager is not enabled.</exception>
/// <exception cref="ArgumentNullException"><paramref name="dc"/>, <paramref name="text"/> or <paramref name="font"/> is <see langword="null"/>.</exception>
public static Size MeasureCompositedText(IDeviceContext dc, string text, Font font, TextFormatFlags textFormat)
{
if (!IsDwmCompositionEnabled)
{
throw new NotSupportedException(Properties.Resources.GlassNotSupportedError);
}
if (dc == null)
{
throw new ArgumentNullException("dc");
}
if (text == null)
{
throw new ArgumentNullException("text");
}
if (font == null)
{
throw new ArgumentNullException("font");
}
IntPtr primaryHdc = dc.GetHdc();
try
{
Rectangle bounds = new Rectangle(0, 0, int.MaxValue, int.MaxValue);
using (SafeDeviceHandle memoryHdc = NativeMethods.CreateCompatibleDC(primaryHdc))
using (SafeGDIHandle fontHandle = new SafeGDIHandle(font.ToHfont(), true))
using (SafeGDIHandle dib = NativeMethods.CreateDib(bounds, primaryHdc, memoryHdc))
{
NativeMethods.SelectObject(memoryHdc, fontHandle);
System.Windows.Forms.VisualStyles.VisualStyleRenderer renderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.Window.Caption.Active);
NativeMethods.RECT bounds2 = new NativeMethods.RECT(bounds);
NativeMethods.RECT rect;
NativeMethods.GetThemeTextExtent(renderer.Handle, memoryHdc, 0, 0, text, text.Length, (int)textFormat, ref bounds2, out rect);
return(new Size(rect.Right - rect.Left, rect.Bottom - rect.Top));
}
}
finally
{
dc.ReleaseHdc();
}
}
public static void DrawTextOnGlass(IntPtr hwnd, String text, Font font, Rectangle ctlrct, int iglowSize)
{
if (IsCompositionEnabled())
{
RECT rc = new RECT();
RECT rc2 = new RECT();
rc.left = ctlrct.Left;
rc.right = ctlrct.Right; // + 2 * iglowSize; //make it larger to contain the glow effect
rc.top = ctlrct.Top;
rc.bottom = ctlrct.Bottom; // + 2 * iglowSize;
//Just the same rect with rc,but (0,0) at the lefttop
rc2.left = 0;
rc2.top = 0;
rc2.right = rc.right - rc.left;
rc2.bottom = rc.bottom - rc.top;
IntPtr destdc = WinAPI.GetDC(hwnd); //hwnd must be the handle of form,not control
IntPtr Memdc = WinAPI.CreateCompatibleDC(destdc); // Set up a memory DC where we'll draw the text.
IntPtr bitmap;
IntPtr bitmapOld = IntPtr.Zero;
IntPtr logfnotOld;
int uFormat = Constants.DT_SINGLELINE | Constants.DT_CENTER | Constants.DT_VCENTER | Constants.DT_NOPREFIX; //text format
IntPtr ptPixels = IntPtr.Zero;
BITMAPINFO dib = new BITMAPINFO();
dib.bmiHeader.biHeight = -(rc.bottom - rc.top); // negative because DrawThemeTextEx() uses a top-down DIB
dib.bmiHeader.biWidth = rc.right - rc.left;
dib.bmiHeader.biPlanes = 1;
dib.bmiHeader.biSize = Marshal.SizeOf(typeof(BITMAPINFOHEADER));
dib.bmiHeader.biBitCount = 32;
dib.bmiHeader.biCompression = Constants.BI_RGB;
dib.bmiColors.rgbBlue = 255;
if (!(WinAPI.SaveDC(Memdc) == 0))
{
bitmap = WinAPI.CreateDIBSection(Memdc, ref dib, Constants.DIB_RGB_COLORS, out ptPixels, IntPtr.Zero, 0); // Create a 32-bit bmp for use in offscreen drawing when glass is on
if (!(bitmap == IntPtr.Zero))
{
bitmapOld = WinAPI.SelectObject(Memdc, bitmap);
IntPtr hFont = font.ToHfont();
logfnotOld = WinAPI.SelectObject(Memdc, hFont);
try
{
System.Windows.Forms.VisualStyles.VisualStyleRenderer renderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.Window.Caption.Active);
DTTOPTS dttOpts = new DTTOPTS();
dttOpts.dwSize = (uint)Marshal.SizeOf(typeof(DTTOPTS));
dttOpts.dwFlags = Constants.DTT_COMPOSITED | Constants.DTT_GLOWSIZE;
dttOpts.iGlowSize = iglowSize;
for (int i = (-(dib.bmiHeader.biWidth * dib.bmiHeader.biHeight) - 1); i >= 0; i--)
{
Marshal.WriteInt32(
(IntPtr)((long)ptPixels + Marshal.SizeOf(typeof(int)) * i),
GetAeroBackgroundColor().ToArgb()
);
}
WinAPI.DrawThemeTextEx(renderer.Handle, Memdc, 1, 1, text, -1, uFormat, ref rc2, ref dttOpts);
WinAPI.BitBlt(destdc, rc.left, rc.top, rc.right - rc.left, rc.bottom - rc.top, Memdc, 0, 0, Constants.SRCCOPY);
}
catch (Exception e)
{
System.Diagnostics.Trace.WriteLine(e.Message);
}
//Remember to clean up
WinAPI.SelectObject(Memdc, bitmapOld);
WinAPI.SelectObject(Memdc, logfnotOld);
WinAPI.DeleteObject(bitmap);
WinAPI.DeleteObject(hFont);
WinAPI.ReleaseDC(Memdc, -1);
WinAPI.DeleteDC(Memdc);
}
}
}
}
/// <summary>
/// Paints ribbon tab group.
/// </summary>
/// <param name="e">Context information</param>
public override void PaintTabGroup(RibbonTabGroupRendererEventArgs e)
{
Graphics g = e.Graphics;
Office2007RibbonTabGroupColorTable colorTable = GetColors(e.RibbonTabItemGroup);
if (colorTable == null)
return;
#if FRAMEWORK20
if (e.ItemPaintArgs.GlassEnabled)
{
if (e.ItemPaintArgs.CachedPaint) return;
PaintTabGroupBackground(g, colorTable, e.Bounds, e.GroupBounds, true);
Rectangle rect = e.Bounds;
rect.Height -= 2;
IntPtr hdc = g.GetHdc();
Font font = e.GroupFont;
string text = e.RibbonTabItemGroup.GroupTitle;
ThemeTextFormat tf = GetThemeFormat();
try
{
IntPtr memdc = WinApi.CreateCompatibleDC(hdc);
try
{
WinApi.BITMAPINFO bmpInfo = new WinApi.BITMAPINFO();
bmpInfo.biWidth = rect.Width;
bmpInfo.biHeight = -rect.Height;
bmpInfo.biPlanes = 1;
bmpInfo.biBitCount = 32;
bmpInfo.biSize = Marshal.SizeOf(bmpInfo);
IntPtr dib = WinApi.CreateDIBSection(hdc, bmpInfo, 0, 0, IntPtr.Zero, 0);
WinApi.SelectObject(memdc, dib);
IntPtr fontHandle = font.ToHfont();
WinApi.SelectObject(memdc, fontHandle);
Themes.RECT bounds = GetThemeTextBounds(rect);
System.Windows.Forms.VisualStyles.VisualStyleRenderer themeRenderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.Window.Caption.Active);
Themes.DTTOPTS dttOpts = new Themes.DTTOPTS();
dttOpts.iGlowSize = 10;
dttOpts.crText = new Themes.COLORREF(colorTable.Text);
dttOpts.dwFlags = (int)Themes.DTT_VALIDBITS.DTT_COMPOSITED | (int)Themes.DTT_VALIDBITS.DTT_TEXTCOLOR;
if (colorTable.Background == null || colorTable.Background.IsEmpty || colorTable.Background.Start.A < 255)
dttOpts.dwFlags |= (int)Themes.DTT_VALIDBITS.DTT_GLOWSIZE;
dttOpts.dwSize = Marshal.SizeOf(dttOpts);
// Draw Background
using (Graphics gb = Graphics.FromHdc(memdc))
{
PaintTabGroupBackground(gb, colorTable, new Rectangle(0, 0, rect.Width, rect.Height + 2), new Rectangle(0, 0, rect.Width, rect.Height + 2), true);
}
Themes.DrawThemeTextEx(themeRenderer.Handle, memdc, 0, 0, text, -1, (int)tf, ref bounds, ref dttOpts);
const int SRCCOPY = 0x00CC0020;
WinApi.BitBlt(hdc, rect.Left, rect.Top, rect.Width, rect.Height, memdc, 0, 0, SRCCOPY);
WinApi.DeleteObject(fontHandle);
WinApi.DeleteObject(dib);
}
finally
{
WinApi.DeleteDC(memdc);
}
}
finally
{
g.ReleaseHdc(hdc);
}
return;
}
#endif
PaintTabGroupBackground(g, colorTable, e.Bounds, e.GroupBounds, false);
ElementStyle style = e.RibbonTabItemGroup.Style; //.Copy();
Color styleTextColor = style.TextColor;
Color styleTextShadowColor = style.TextShadowColor;
Point styleTextShadowOffset = style.TextShadowOffset;
style.FreezeEvents = true;
style.TextColor = colorTable.Text;
style.TextShadowColor = Color.Empty;
style.TextShadowOffset = Point.Empty;
ElementStyleDisplayInfo info = new ElementStyleDisplayInfo(style, e.Graphics, GetTextBounds(e));
ElementStyleDisplay.PaintText(info, e.RibbonTabItemGroup.GroupTitle, e.GroupFont, false, e.RibbonTabItemGroup.Style.TextFormat | GetTextFormat());
style.TextColor = styleTextColor;
style.TextShadowColor = styleTextShadowColor;
style.TextShadowOffset = styleTextShadowOffset;
style.FreezeEvents = false;
}
private void DrawTextOnGlassInternal(IntPtr destdc, String text, Font font, Rectangle ctlrct, ContentAlignment textAlign, int iglowSize)
{
if (Glass.IsDesktopCompositionEnabled())
{
RECT rc = new RECT();
RECT rc2 = new RECT();
var iglowExpand = (int)(iglowSize * 0.5);
//iglowExpand = 0;
//make it larger to contain the glow effect
rc.left = ctlrct.Left - iglowExpand;
rc.right = ctlrct.Right;// + iglowExpand;
rc.top = ctlrct.Top - iglowExpand;
rc.bottom = ctlrct.Bottom + iglowExpand;
//Just the same rect with rc,but (0,0) at the lefttop
rc2.left = iglowExpand;
rc2.top = iglowExpand;
rc2.right = rc.right - rc.left;// - iglowExpand;
rc2.bottom = rc.bottom - rc.top - iglowExpand;
IntPtr Memdc = CreateCompatibleDC(destdc); // Set up a memory DC where we'll draw the text.
IntPtr bitmap;
IntPtr bitmapOld = IntPtr.Zero;
IntPtr logfnotOld;
//int uFormat = DT_SINGLELINE | DT_CENTER | DT_VCENTER | DT_NOPREFIX; //text format
TextFormatFlags uFormat = TextFormatFlags.NoPrefix; //text format
//if ((textAlign == ContentAlignment.TopCenter) ||
// (textAlign == ContentAlignment.MiddleCenter) ||
// (textAlign == ContentAlignment.BottomCenter))
// uFormat |= TextFormatFlags.HorizontalCenter;
//if ((textAlign == ContentAlignment.TopRight) ||
// (textAlign == ContentAlignment.MiddleRight) ||
// (textAlign == ContentAlignment.BottomRight))
// uFormat |= TextFormatFlags.Right;
//if ((textAlign == ContentAlignment.MiddleLeft) ||
// (textAlign == ContentAlignment.MiddleCenter) ||
// (textAlign == ContentAlignment.MiddleRight))
// uFormat |= TextFormatFlags.VerticalCenter;
//if ((textAlign == ContentAlignment.BottomLeft) ||
// (textAlign == ContentAlignment.BottomCenter) ||
// (textAlign == ContentAlignment.BottomRight))
// uFormat |= TextFormatFlags.Bottom;
BITMAPINFO dib = new BITMAPINFO();
dib.bmiHeader.biHeight = -(rc.bottom - rc.top); // negative because DrawThemeTextEx() uses a top-down DIB
dib.bmiHeader.biWidth = rc.right - rc.left;
dib.bmiHeader.biPlanes = 1;
dib.bmiHeader.biSize = Marshal.SizeOf(typeof(BITMAPINFOHEADER));
dib.bmiHeader.biBitCount = 32;
dib.bmiHeader.biCompression = BI_RGB;
if (!(SaveDC(Memdc) == 0))
{
bitmap = CreateDIBSection(Memdc, ref dib, DIB_RGB_COLORS, 0, IntPtr.Zero, 0); // Create a 32-bit bmp for use in offscreen drawing when glass is on
if (!(bitmap == IntPtr.Zero))
{
bitmapOld = SelectObject(Memdc, bitmap);
IntPtr hFont = font.ToHfont();
logfnotOld = SelectObject(Memdc, hFont);
try
{
System.Windows.Forms.VisualStyles.VisualStyleRenderer renderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.Window.Caption.Active);
DTTOPTS dttOpts = new DTTOPTS();
dttOpts.dwSize = (uint)Marshal.SizeOf(typeof(DTTOPTS));
dttOpts.dwFlags = DTT_COMPOSITED | DTT_GLOWSIZE;
dttOpts.iGlowSize = iglowSize;
DrawThemeTextEx(renderer.Handle, Memdc, 0, 0, text, -1, (int)uFormat, ref rc2, ref dttOpts);
BitBlt(destdc, rc.left, rc.top, rc.right - rc.left, rc.bottom - rc.top, Memdc, 0, 0, SRCCOPY);
}
catch (Exception e)
{
Trace.WriteLine(e.Message);
}
//using (var image = GetImageFromHBitmap(bitmap))
//{
// image.Save(@"d:\temp\sqlupdate.png", System.Drawing.Imaging.ImageFormat.Png);
//}
//Remember to clean up
SelectObject(Memdc, bitmapOld);
SelectObject(Memdc, logfnotOld);
DeleteObject(bitmap);
DeleteObject(hFont);
ReleaseDC(Memdc, -1);
DeleteDC(Memdc);
}
}
}
}
private void OnPaint(object sender, PaintEventArgs e)
{
try
{
//make the buffer we draw this all to
Bitmap buffer = new Bitmap(this.Width, this.Height, e.Graphics);
Graphics g = Graphics.FromImage(buffer);
//draw the header
g.Clear(IrcColor.colors[FormMain.Instance.IceChatColors.NickListBackColor]);
g.InterpolationMode = InterpolationMode.Low;
g.SmoothingMode = SmoothingMode.HighSpeed;
g.PixelOffsetMode = PixelOffsetMode.None;
g.CompositingQuality = CompositingQuality.HighSpeed;
g.TextRenderingHint = System.Drawing.Text.TextRenderingHint.SystemDefault;
Font headerFont = new Font("Verdana", 10);
Rectangle headerR = new Rectangle(0, 0, this.Width, headerHeight);
//get the header colors here
Brush l = new LinearGradientBrush(headerR, IrcColor.colors[FormMain.Instance.IceChatColors.PanelHeaderBG1], IrcColor.colors[FormMain.Instance.IceChatColors.PanelHeaderBG2], 300);
g.FillRectangle(l, headerR);
StringFormat sf = new StringFormat();
sf.Alignment = StringAlignment.Center;
Rectangle centered = headerR;
centered.Offset(0, (int)(headerR.Height - e.Graphics.MeasureString(headerCaption, headerFont).Height) / 2);
g.DrawString(headerCaption, headerFont, new SolidBrush(IrcColor.colors[FormMain.Instance.IceChatColors.PanelHeaderForeColor]), centered, sf);
if (this.Parent.Parent.GetType() != typeof(FormFloat))
{
if (Application.RenderWithVisualStyles)
{
if (System.Windows.Forms.VisualStyles.VisualStyleRenderer.IsElementDefined(System.Windows.Forms.VisualStyles.VisualStyleElement.ExplorerBar.NormalGroupCollapse.Normal))
{
System.Windows.Forms.VisualStyles.VisualStyleRenderer renderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.ExplorerBar.NormalGroupCollapse.Normal);
//which side are we docked on
Rectangle rect = Rectangle.Empty;
if (((IceDockPanel)this.Parent.Parent.Parent.Parent).Dock == DockStyle.Right)
rect = new Rectangle(0, 0, 22, 22);
else
rect = new Rectangle(this.Width - 22, 0, 22, 22);
renderer.DrawBackground(g, rect);
}
}
}
//draw the nicks
Rectangle listR;
if (this.panelButtons.Visible)
listR = new Rectangle(0, headerHeight, this.Width, this.Height - headerHeight - panelButtons.Height);
else
listR = new Rectangle(0, headerHeight, this.Width, this.Height - headerHeight);
if (currentWindow != null && currentWindow.WindowStyle == IceTabPage.WindowType.Channel)
{
PopulateNicks();
int currentY = listR.Y;
int _lineSize = Convert.ToInt32(this.Font.GetHeight(g));
int randColor = -1;
for (int i = topIndex; i < sortedNickNames.Count; i++)
{
Brush b = null;
User u = currentWindow.GetNick(sortedNickNames[i].nick);
if (FormMain.Instance.IceChatColors.RandomizeNickColors)
{
randColor++;
if (randColor > (IrcColor.colors.Length-1))
randColor = 0;
//make sure its not the same color as the background
if (randColor == FormMain.Instance.IceChatColors.NickListBackColor)
{
randColor++;
if (randColor > (IrcColor.colors.Length-1))
randColor = 0;
}
b = new SolidBrush(IrcColor.colors[randColor]);
u.nickColor = randColor;
}
else
{
//get the correct nickname color for channel status
for (int y = 0; y < u.Level.Length; y++)
{
if (u.Level[y])
{
switch (currentWindow.Connection.ServerSetting.StatusModes[0][y])
{
case 'q':
b = new SolidBrush(IrcColor.colors[FormMain.Instance.IceChatColors.ChannelOwnerColor]);
break;
case 'a':
b = new SolidBrush(IrcColor.colors[FormMain.Instance.IceChatColors.ChannelAdminColor]);
break;
case 'o':
b = new SolidBrush(IrcColor.colors[FormMain.Instance.IceChatColors.ChannelOpColor]);
break;
case 'h':
b = new SolidBrush(IrcColor.colors[FormMain.Instance.IceChatColors.ChannelHalfOpColor]);
break;
case 'v':
b = new SolidBrush(IrcColor.colors[FormMain.Instance.IceChatColors.ChannelVoiceColor]);
break;
default:
b = new SolidBrush(IrcColor.colors[FormMain.Instance.IceChatColors.ChannelRegularColor]);
break;
}
break;
}
}
if (b == null)
b = new SolidBrush(IrcColor.colors[FormMain.Instance.IceChatColors.ChannelRegularColor]);
}
//check if selected, if so, draw the selector bar
if (sortedNickNames[i].selected)
{
g.FillRectangle(new SolidBrush(SystemColors.Highlight), 0, currentY, this.Width, _lineSize);
b = null;
b = new SolidBrush(SystemColors.HighlightText);
}
//draw the nickname
g.DrawString(sortedNickNames[i].nick, this.Font, b, 2, currentY);
//draw the host
if (FormMain.Instance.IceChatOptions.ShowNickHost)
{
if (currentWindow.Connection.ServerSetting.IAL.ContainsKey(u.NickName))
{
string host = sortedNickNames[i].host;
if (sortedNickNames[i].host.Length > 0)
g.DrawString(sortedNickNames[i].host, this.Font, b, (this.Font.SizeInPoints * 14), currentY);
}
}
currentY += _lineSize;
if (currentY >= (listR.Height + listR.Y))
{
vScrollBar.Maximum = sortedNickNames.Count - 2;
vScrollBar.LargeChange = ((listR.Height - _lineSize) / _lineSize);
break;
}
}
if (currentY >= listR.Height || vScrollBar.Value > 0)
vScrollBar.Visible = true;
else
{
vScrollBar.Visible = false;
}
}
l.Dispose();
sf.Dispose();
//paint the buffer onto the usercontrol
e.Graphics.DrawImageUnscaled(buffer, 0, 0);
buffer.Dispose();
g.Dispose();
headerFont.Dispose();
}
catch (Exception ee)
{
FormMain.Instance.WriteErrorFile(currentWindow.Connection, "NickList OnPaint:" + currentWindow.Nicks.Values.Count, ee);
}
}
/// <summary>
/// Draws composited text onto the glass area of a form.
/// </summary>
/// <param name="dc">The <see cref="IDeviceContext"/> onto which the composited text should be drawn.</param>
/// <param name="text">The text to draw.</param>
/// <param name="font">The <see cref="Font"/> to apply to the drawn text.</param>
/// <param name="bounds">The <see cref="Rectangle" /> that represents the bounds of the text.</param>
/// <param name="padding">The <see cref="Padding"/> around the text; necessary to allow space for the glow effect.</param>
/// <param name="foreColor">The <see cref="Color" /> to apply to the drawn text.</param>
/// <param name="textFormat">A bitwise combination of the <see cref="TextFormatFlags" /> values.</param>
/// <param name="glowSize">Specifies the size of a glow that will be drawn on the background prior to any text being drawn.</param>
/// <remarks>
/// <para>
/// Do not use this method to draw text on non-glass areas of a form.
/// </para>
/// </remarks>
/// <exception cref="NotSupportedException">The current operating system does not support glass, or the Desktop Window Manager is not enabled.</exception>
/// <exception cref="ArgumentNullException"><paramref name="dc"/>, <paramref name="text"/> or <paramref name="font"/> is <see langword="null"/>.</exception>
public static void DrawCompositedText(IDeviceContext dc, string text, Font font, Rectangle bounds, Padding padding, Color foreColor, int glowSize, TextFormatFlags textFormat)
{
if( !IsDwmCompositionEnabled )
throw new NotSupportedException(Properties.Resources.GlassNotSupportedError);
if( dc == null )
throw new ArgumentNullException("dc");
if( text == null )
throw new ArgumentNullException("text");
if( font == null )
throw new ArgumentNullException("font");
IntPtr primaryHdc = dc.GetHdc();
try
{
using( SafeDeviceHandle memoryHdc = NativeMethods.CreateCompatibleDC(primaryHdc) )
using( SafeGDIHandle fontHandle = new SafeGDIHandle(font.ToHfont(), true) )
using( SafeGDIHandle dib = NativeMethods.CreateDib(bounds, primaryHdc, memoryHdc) )
{
NativeMethods.SelectObject(memoryHdc, fontHandle);
// Draw glowing text
System.Windows.Forms.VisualStyles.VisualStyleRenderer renderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.Window.Caption.Active);
NativeMethods.DTTOPTS dttOpts = new NativeMethods.DTTOPTS();
dttOpts.dwSize = Marshal.SizeOf(typeof(NativeMethods.DTTOPTS));
dttOpts.dwFlags = NativeMethods.DrawThemeTextFlags.Composited | NativeMethods.DrawThemeTextFlags.GlowSize | NativeMethods.DrawThemeTextFlags.TextColor;
dttOpts.crText = ColorTranslator.ToWin32(foreColor);
dttOpts.iGlowSize = glowSize;
NativeMethods.RECT textBounds = new NativeMethods.RECT(padding.Left, padding.Top, bounds.Width - padding.Right, bounds.Height - padding.Bottom);
NativeMethods.DrawThemeTextEx(renderer.Handle, memoryHdc, 0, 0, text, text.Length, (int)textFormat, ref textBounds, ref dttOpts);
// Copy to foreground
const int SRCCOPY = 0x00CC0020;
NativeMethods.BitBlt(primaryHdc, bounds.Left, bounds.Top, bounds.Width, bounds.Height, memoryHdc, 0, 0, SRCCOPY);
}
}
finally
{
dc.ReleaseHdc();
}
}
//Draw text on the glass surface
public void DrawTextOnGlass(IntPtr hwnd, String text, Font font, Rectangle ctlrct, int iglowSize)
{
if (isGlassSupported())
{
RECT rc = new RECT();
RECT rc2 = new RECT();
rc.left = ctlrct.Left;
rc.right = ctlrct.Right;
rc.top = ctlrct.Top;
rc.bottom = ctlrct.Bottom;
rc2.left = 6;
rc2.top = 5;
rc2.right = rc.right - rc.left;
rc2.bottom = rc.bottom - rc.top;
IntPtr destdc = GetDC(hwnd);
IntPtr Memdc = CreateCompatibleDC(destdc);
IntPtr bitmap;
IntPtr bitmapOld = IntPtr.Zero;
IntPtr logfnotOld;
int uFormat = DT_SINGLELINE | DT_NOPREFIX;
BITMAPINFO dib = new BITMAPINFO();
dib.bmiHeader.biHeight = -(rc.bottom - rc.top);
dib.bmiHeader.biWidth = rc.right - rc.left;
dib.bmiHeader.biPlanes = 1;
dib.bmiHeader.biSize = Marshal.SizeOf(typeof(BITMAPINFOHEADER));
dib.bmiHeader.biBitCount = 32;
dib.bmiHeader.biCompression = BI_RGB;
if (!(SaveDC(Memdc) == 0))
{
bitmap = CreateDIBSection(Memdc, ref dib, DIB_RGB_COLORS, 0, IntPtr.Zero, 0);
if (!(bitmap == IntPtr.Zero))
{
bitmapOld = SelectObject(Memdc, bitmap);
IntPtr hFont = font.ToHfont();
logfnotOld = SelectObject(Memdc, hFont);
try
{
System.Windows.Forms.VisualStyles.VisualStyleRenderer renderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.Window.Caption.Active);
DTTOPTS dttOpts = new DTTOPTS();
dttOpts.dwSize = (uint)Marshal.SizeOf(typeof(DTTOPTS));
dttOpts.dwFlags = DTT_COMPOSITED | DTT_GLOWSIZE;
dttOpts.iGlowSize = iglowSize;
DrawThemeTextEx(renderer.Handle, Memdc, 0, 0, text, -1, uFormat, ref rc2, ref dttOpts);
BitBlt(destdc, rc.left, rc.top, rc.right - rc.left, rc.bottom - rc.top, Memdc, 0, 0, SRCCOPY);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
SelectObject(Memdc, bitmapOld);
SelectObject(Memdc, logfnotOld);
DeleteObject(bitmap);
DeleteObject(hFont);
ReleaseDC(Memdc, -1);
DeleteDC(Memdc);
}
}
}
}
public static void PaintTextOnGlass(Graphics g, string text, Font font, Rectangle rect, ThemeTextFormat tf, Color textColor, bool copySourceBackground, bool renderGlow, int glowSize)
{
IntPtr hdc = g.GetHdc();
const int SRCCOPY = 0x00CC0020;
try
{
IntPtr memdc = WinApi.CreateCompatibleDC(hdc);
try
{
WinApi.BITMAPINFO info = new WinApi.BITMAPINFO();
info.biWidth = rect.Width;
info.biHeight = -rect.Height;
info.biPlanes = 1;
info.biBitCount = 32;
info.biSize = Marshal.SizeOf(info);
IntPtr dib = WinApi.CreateDIBSection(hdc, info, 0, 0, IntPtr.Zero, 0);
WinApi.SelectObject(memdc, dib);
IntPtr fontHandle = font.ToHfont();
WinApi.SelectObject(memdc, fontHandle);
Themes.RECT bounds = new Themes.RECT(new Rectangle(0, 0, rect.Width, rect.Height));
System.Windows.Forms.VisualStyles.VisualStyleRenderer themeRenderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.Window.Caption.Active);
Themes.DTTOPTS dttOpts = new Themes.DTTOPTS();
dttOpts.iGlowSize = glowSize;
dttOpts.crText = new Themes.COLORREF(textColor);
dttOpts.dwFlags = (int)Themes.DTT_VALIDBITS.DTT_COMPOSITED |
(renderGlow ? (int)Themes.DTT_VALIDBITS.DTT_GLOWSIZE : 0) |
(int)Themes.DTT_VALIDBITS.DTT_TEXTCOLOR;
dttOpts.dwSize = Marshal.SizeOf(dttOpts);
if (copySourceBackground)
WinApi.BitBlt(memdc, 0, 0, rect.Width, rect.Height, hdc, rect.Left, rect.Top, SRCCOPY);
Themes.DrawThemeTextEx(themeRenderer.Handle, memdc, 0, 0, text, -1, (int)tf, ref bounds, ref dttOpts);
WinApi.BitBlt(hdc, rect.Left, rect.Top, rect.Width, rect.Height, memdc, 0, 0, SRCCOPY);
WinApi.DeleteObject(fontHandle);
WinApi.DeleteObject(dib);
}
finally
{
WinApi.DeleteDC(memdc);
}
}
finally
{
g.ReleaseHdc(hdc);
}
}
/// <summary>
/// Provides the size, in pixels, of the specified text.
/// </summary>
/// <param name="dc">The device context in which to measure the text.</param>
/// <param name="text">The text to measure.</param>
/// <param name="font">The <see cref="Font"/> to apply to the measured text.</param>
/// <param name="textFormat">A bitwise combination of the <see cref="TextFormatFlags" /> values.</param>
/// <returns>The <see cref="Size"/>, in pixels, of <paramref name="text"/> drawn with the specified <paramref name="font"/> and format.</returns>
/// <exception cref="NotSupportedException">The current operating system does not support glass, or the Desktop Window Manager is not enabled.</exception>
/// <exception cref="ArgumentNullException"><paramref name="dc"/>, <paramref name="text"/> or <paramref name="font"/> is <see langword="null"/>.</exception>
public static Size MeasureCompositedText(IDeviceContext dc, string text, Font font, TextFormatFlags textFormat)
{
if( !IsDwmCompositionEnabled )
throw new NotSupportedException(Properties.Resources.GlassNotSupportedError);
if( dc == null )
throw new ArgumentNullException("dc");
if( text == null )
throw new ArgumentNullException("text");
if( font == null )
throw new ArgumentNullException("font");
IntPtr primaryHdc = dc.GetHdc();
try
{
Rectangle bounds = new Rectangle(0, 0, int.MaxValue, int.MaxValue);
using( SafeDeviceHandle memoryHdc = NativeMethods.CreateCompatibleDC(primaryHdc) )
using( SafeGDIHandle fontHandle = new SafeGDIHandle(font.ToHfont(), true) )
using( SafeGDIHandle dib = NativeMethods.CreateDib(bounds, primaryHdc, memoryHdc) )
{
NativeMethods.SelectObject(memoryHdc, fontHandle);
System.Windows.Forms.VisualStyles.VisualStyleRenderer renderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.Window.Caption.Active);
NativeMethods.RECT bounds2 = new NativeMethods.RECT(bounds);
NativeMethods.RECT rect;
NativeMethods.GetThemeTextExtent(renderer.Handle, memoryHdc, 0, 0, text, text.Length, (int)textFormat, ref bounds2, out rect);
return new Size(rect.Right - rect.Left, rect.Bottom - rect.Top);
}
}
finally
{
dc.ReleaseHdc();
}
}
public static void PaintShadowTextOnGlass(Graphics g, string text, Font font, Rectangle rect, ThemeTextFormat tf, Color textColor, Color shadowColor, bool copySourceBackground)
{
Point transformPoint = new Point();
using (Matrix trans = g.Transform)
{
Point[] pts = new Point[1];
pts[0] = transformPoint;
trans.TransformPoints(pts);
transformPoint = pts[0];
}
IntPtr hdc = g.GetHdc();
const int SRCCOPY = 0x00CC0020;
try
{
IntPtr memdc = WinApi.CreateCompatibleDC(hdc);
try
{
WinApi.BITMAPINFO info = new WinApi.BITMAPINFO();
info.biWidth = rect.Width;
info.biHeight = -rect.Height;
info.biPlanes = 1;
info.biBitCount = 32;
info.biSize = Marshal.SizeOf(info);
IntPtr dib = WinApi.CreateDIBSection(hdc, info, 0, 0, IntPtr.Zero, 0);
WinApi.SelectObject(memdc, dib);
IntPtr fontHandle = font.ToHfont();
WinApi.SelectObject(memdc, fontHandle);
Themes.RECT bounds = new Themes.RECT(new Rectangle(0, 0, rect.Width, rect.Height));
System.Windows.Forms.VisualStyles.VisualStyleRenderer themeRenderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.Window.Caption.Active);
Themes.DTTOPTS dttOpts = new Themes.DTTOPTS();
dttOpts.crText = new Themes.COLORREF(shadowColor);
dttOpts.dwFlags = (int)Themes.DTT_VALIDBITS.DTT_COMPOSITED |
(int)Themes.DTT_VALIDBITS.DTT_TEXTCOLOR;
dttOpts.dwSize = Marshal.SizeOf(dttOpts);
if (copySourceBackground)
WinApi.BitBlt(memdc, 0, 0, rect.Width, rect.Height, hdc, rect.Left + transformPoint.X, rect.Top + transformPoint.Y, SRCCOPY);
// Shadow
bounds.Offset(1, 2);
Themes.DrawThemeTextEx(themeRenderer.Handle, memdc, 0, 0, text, -1, (int)tf, ref bounds, ref dttOpts);
bounds.Offset(-1, -1);
dttOpts.crText = new Themes.COLORREF(textColor);
Themes.DrawThemeTextEx(themeRenderer.Handle, memdc, 0, 0, text, -1, (int)tf, ref bounds, ref dttOpts);
//Themes.DrawThemeTextEx(themeRenderer.Handle, memdc, 0, 0, text, -1, (int)tf, ref bounds, ref dttOpts);
WinApi.BitBlt(hdc, rect.Left + transformPoint.X, rect.Top + transformPoint.Y, rect.Width, rect.Height, memdc, 0, 0, SRCCOPY);
WinApi.DeleteObject(fontHandle);
WinApi.DeleteObject(dib);
}
finally
{
WinApi.DeleteDC(memdc);
}
}
finally
{
g.ReleaseHdc(hdc);
}
}
protected override void OnDrawNode(DrawTreeNodeEventArgs e)
{
Brush back = new SolidBrush(backColor);
Brush fore;
e.Graphics.FillRectangle(back, e.Bounds);
if (this.SelectedNode == e.Node)
{
if (backBrush == null || backBrush.Rectangle.Height != e.Bounds.Height)
{
backBrush = new System.Drawing.Drawing2D.LinearGradientBrush(Point.Empty, new Point(0, e.Bounds.Height), this.selectedColor1, this.selectedColor2);
}
backBrush.ResetTransform();
backBrush.MultiplyTransform(new System.Drawing.Drawing2D.Matrix(0, 1, 1, 0, e.Bounds.Location.X, e.Bounds.Location.Y - e.Bounds.Height / 2));
e.Graphics.FillRectangle(backBrush, e.Bounds);
fore = new SolidBrush(selectedForeColor);
}
else
{
fore = new SolidBrush(foreColor);
}
if ((int)(e.State & TreeNodeStates.Focused) != 0)
{
Rectangle bound2 = new Rectangle(e.Bounds.X, e.Bounds.Y, e.Bounds.Width - 1, e.Bounds.Height - 1);
e.Graphics.DrawRectangle(new Pen(this.selectedColor1), bound2);
}
Rectangle textBound = e.Bounds;
int indent = this.Indent * e.Node.Level;
if (this.ShowRootLines)
{
indent += this.Indent;
}
textBound.X += indent; textBound.Width -= indent;
if (this.ShowPlusMinus && e.Node.Nodes.Count > 0)
{
Rectangle glyphBounds = new Rectangle(textBound.X - this.Indent, textBound.Y, this.Indent, textBound.Height);
if (System.Windows.Forms.VisualStyles.VisualStyleRenderer.IsSupported)
{
if (this.renderOpened == null)
{
this.renderOpened = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.TreeView.Glyph.Opened);
}
if (this.renderClosed == null)
{
this.renderClosed = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.TreeView.Glyph.Closed);
}
(e.Node.IsExpanded ? this.renderOpened : this.renderClosed).DrawBackground(e.Graphics, glyphBounds);
}
else
{
DrawText(-1, e.Node.IsExpanded ? "-" : "+", this.Font, fore, glyphBounds, this.stringFormat2, e.Graphics, this.SelectedNode == e.Node);
}
}
if (this.ImageList != null)
{
e.Graphics.DrawImage(GetImage(e.Node), textBound.X + 2, textBound.Y + (textBound.Height - this.ImageList.ImageSize.Height) / 2);
textBound.X += this.ImageList.ImageSize.Width + 2;
textBound.Width -= this.ImageList.ImageSize.Width + 2;
}
DrawText(e.Node.Index, e.Node.Text, this.Font, fore, textBound, this.stringFormat, e.Graphics, this.SelectedNode == e.Node);
}
public void DrawTextOnGlass(IntPtr hwnd, String text, Font font, Rectangle ctlrct, int iglowSize)
{
if (IsCompositionEnabled())
{
RECT rc = new RECT();
RECT rc2 = new RECT();
rc.left = ctlrct.Left;
rc.right = ctlrct.Right + 2 * iglowSize; //make it larger to contain the glow effect
rc.top = ctlrct.Top;
rc.bottom = ctlrct.Bottom + 2 * iglowSize;
//Just the same rect with rc,but (0,0) at the lefttop
rc2.left = 0;
rc2.top = 0;
rc2.right = rc.right - rc.left;
rc2.bottom = rc.bottom - rc.top;
IntPtr destdc = GetDC(hwnd); //hwnd must be the handle of form,not control
IntPtr Memdc = CreateCompatibleDC(destdc); // Set up a memory DC where we'll draw the text.
IntPtr bitmap;
IntPtr bitmapOld = IntPtr.Zero;
IntPtr logfnotOld;
int uFormat = DT_SINGLELINE | DT_CENTER | DT_VCENTER | DT_NOPREFIX; //text format
BITMAPINFO dib = new BITMAPINFO();
dib.bmiHeader.biHeight = -(rc.bottom - rc.top); // negative because DrawThemeTextEx() uses a top-down DIB
dib.bmiHeader.biWidth = rc.right - rc.left;
dib.bmiHeader.biPlanes = 1;
dib.bmiHeader.biSize = Marshal.SizeOf(typeof(BITMAPINFOHEADER));
dib.bmiHeader.biBitCount = 32;
dib.bmiHeader.biCompression = BI_RGB;
if (!(SaveDC(Memdc) == 0))
{
bitmap = CreateDIBSection(Memdc, ref dib, DIB_RGB_COLORS, 0, IntPtr.Zero, 0); // Create a 32-bit bmp for use in offscreen drawing when glass is on
if (!(bitmap == IntPtr.Zero))
{
bitmapOld = SelectObject(Memdc, bitmap);
IntPtr hFont = font.ToHfont();
logfnotOld = SelectObject(Memdc, hFont);
try
{
System.Windows.Forms.VisualStyles.VisualStyleRenderer renderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.Window.Caption.Active);
DTTOPTS dttOpts = new DTTOPTS();
dttOpts.dwSize = (uint)Marshal.SizeOf(typeof(DTTOPTS));
dttOpts.dwFlags = DTT_COMPOSITED | DTT_GLOWSIZE;
dttOpts.iGlowSize = iglowSize;
DrawThemeTextEx(renderer.Handle, Memdc, 0, 0, text, -1, uFormat, ref rc2, ref dttOpts);
BitBlt(destdc, rc.left, rc.top, rc.right - rc.left, rc.bottom - rc.top, Memdc, 0, 0, SRCCOPY);
}
catch (Exception e)
{
Trace.WriteLine(e.Message);
}
//Remember to clean up
SelectObject(Memdc, bitmapOld);
SelectObject(Memdc, logfnotOld);
DeleteObject(bitmap);
DeleteObject(hFont);
ReleaseDC(Memdc, -1);
DeleteDC(Memdc);
}
}
}
}
//Draw text on the glass surface
public void DrawTextOnGlass(IntPtr hwnd, String text, Font font, Rectangle ctlrct, int iglowSize)
{
if (isGlassSupported())
{
RECT rc = new RECT();
RECT rc2 = new RECT();
rc.left = ctlrct.Left;
rc.right = ctlrct.Right;
rc.top = ctlrct.Top;
rc.bottom = ctlrct.Bottom;
rc2.left = 6;
rc2.top = 5;
rc2.right = rc.right - rc.left;
rc2.bottom = rc.bottom - rc.top;
IntPtr destdc = GetDC(hwnd);
IntPtr Memdc = CreateCompatibleDC(destdc);
IntPtr bitmap;
IntPtr bitmapOld = IntPtr.Zero;
IntPtr logfnotOld;
int uFormat = DT_SINGLELINE | DT_NOPREFIX;
BITMAPINFO dib = new BITMAPINFO();
dib.bmiHeader.biHeight = -(rc.bottom - rc.top);
dib.bmiHeader.biWidth = rc.right - rc.left;
dib.bmiHeader.biPlanes = 1;
dib.bmiHeader.biSize = Marshal.SizeOf(typeof(BITMAPINFOHEADER));
dib.bmiHeader.biBitCount = 32;
dib.bmiHeader.biCompression = BI_RGB;
if (!(SaveDC(Memdc) == 0))
{
bitmap = CreateDIBSection(Memdc, ref dib, DIB_RGB_COLORS, 0, IntPtr.Zero, 0);
if (!(bitmap == IntPtr.Zero))
{
bitmapOld = SelectObject(Memdc, bitmap);
IntPtr hFont = font.ToHfont();
logfnotOld = SelectObject(Memdc, hFont);
try
{
System.Windows.Forms.VisualStyles.VisualStyleRenderer renderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.Window.Caption.Active);
DTTOPTS dttOpts = new DTTOPTS();
dttOpts.dwSize = (uint)Marshal.SizeOf(typeof(DTTOPTS));
dttOpts.dwFlags = DTT_COMPOSITED | DTT_GLOWSIZE;
dttOpts.iGlowSize = iglowSize;
DrawThemeTextEx(renderer.Handle, Memdc, 0, 0, text, -1, uFormat, ref rc2, ref dttOpts);
BitBlt(destdc, rc.left, rc.top, rc.right - rc.left, rc.bottom - rc.top, Memdc, 0, 0, SRCCOPY);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
SelectObject(Memdc, bitmapOld);
SelectObject(Memdc, logfnotOld);
DeleteObject(bitmap);
DeleteObject(hFont);
ReleaseDC(Memdc, -1);
DeleteDC(Memdc);
}
}
}
}
/// <summary>
/// Paint the header with a Gradient Background
/// </summary>
private void OnHeaderPaint(object sender, PaintEventArgs e)
{
Bitmap buffer = new Bitmap(this.Width, this.Height, e.Graphics);
Graphics g = Graphics.FromImage(buffer);
//draw the header
Rectangle headerR = new Rectangle(0, 0, this.Width, headerHeight);
Brush l = new LinearGradientBrush(headerR, IrcColor.colors[_parent.IceChatColors.PanelHeaderBG1], IrcColor.colors[_parent.IceChatColors.PanelHeaderBG2], 300);
g.FillRectangle(l, headerR);
if (this.Parent.Parent.GetType() != typeof(FormFloat))
{
if (Application.RenderWithVisualStyles)
{
if (System.Windows.Forms.VisualStyles.VisualStyleRenderer.IsElementDefined(System.Windows.Forms.VisualStyles.VisualStyleElement.ExplorerBar.NormalGroupCollapse.Normal))
{
System.Windows.Forms.VisualStyles.VisualStyleRenderer renderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.ExplorerBar.NormalGroupCollapse.Normal);
//which side are we docked on
Rectangle rect = Rectangle.Empty;
if (((IceDockPanel)this.Parent.Parent.Parent.Parent).Dock == DockStyle.Right)
rect = new Rectangle(0, 0, 22, 22);
else
rect = new Rectangle(this.Width - 22, 0, 22, 22);
renderer.DrawBackground(g, rect);
}
}
}
StringFormat sf = new StringFormat();
sf.Alignment = StringAlignment.Center;
Font headerFont = new Font("Verdana", 10);
Rectangle centered = headerR;
centered.Offset(0, (int)(headerR.Height - g.MeasureString(headerCaption, headerFont).Height) / 2);
g.DrawString(headerCaption, headerFont, new SolidBrush(IrcColor.colors[_parent.IceChatColors.PanelHeaderForeColor]), centered, sf);
e.Graphics.DrawImageUnscaled(buffer, 0, 0);
buffer.Dispose();
g.Dispose();
l.Dispose();
headerFont.Dispose();
}
public void DrawTextOnGlass(IntPtr hwnd, String text, Font font, Rectangle ctlrct, int iglowSize)
{
if (IsCompositionEnabled())
{
RECT rc = new RECT();
RECT rc2 = new RECT();
rc.left = ctlrct.Left;
rc.right = ctlrct.Right + 2 * iglowSize; //make it larger to contain the glow effect
rc.top = ctlrct.Top;
rc.bottom = ctlrct.Bottom + 2 * iglowSize;
//Just the same rect with rc,but (0,0) at the lefttop
rc2.left = 0;
rc2.top = 0;
rc2.right = rc.right - rc.left;
rc2.bottom = rc.bottom - rc.top;
IntPtr destdc = GetDC(hwnd); //hwnd must be the handle of form,not control
IntPtr Memdc = CreateCompatibleDC(destdc); // Set up a memory DC where we'll draw the text.
IntPtr bitmap;
IntPtr bitmapOld = IntPtr.Zero;
IntPtr logfnotOld;
int uFormat = DT_SINGLELINE | DT_CENTER | DT_VCENTER | DT_NOPREFIX; //text format
BITMAPINFO dib = new BITMAPINFO();
dib.bmiHeader.biHeight = -(rc.bottom - rc.top); // negative because DrawThemeTextEx() uses a top-down DIB
dib.bmiHeader.biWidth = rc.right - rc.left;
dib.bmiHeader.biPlanes = 1;
dib.bmiHeader.biSize = Marshal.SizeOf(typeof(BITMAPINFOHEADER));
dib.bmiHeader.biBitCount = 32;
dib.bmiHeader.biCompression = BI_RGB;
if (!(SaveDC(Memdc) == 0))
{
bitmap = CreateDIBSection(Memdc, ref dib, DIB_RGB_COLORS, 0, IntPtr.Zero, 0); // Create a 32-bit bmp for use in offscreen drawing when glass is on
if (!(bitmap == IntPtr.Zero))
{
bitmapOld = SelectObject(Memdc, bitmap);
IntPtr hFont = font.ToHfont();
logfnotOld = SelectObject(Memdc, hFont);
try
{
System.Windows.Forms.VisualStyles.VisualStyleRenderer renderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.Window.Caption.Active);
DTTOPTS dttOpts = new DTTOPTS();
dttOpts.dwSize = (uint)Marshal.SizeOf(typeof(DTTOPTS));
dttOpts.dwFlags = DTT_COMPOSITED | DTT_GLOWSIZE;
dttOpts.iGlowSize = iglowSize;
DrawThemeTextEx(renderer.Handle, Memdc, 0, 0, text, -1, uFormat, ref rc2, ref dttOpts);
BitBlt(destdc, rc.left, rc.top, rc.right - rc.left, rc.bottom - rc.top, Memdc, 0, 0, SRCCOPY);
}
catch (Exception e)
{
Trace.WriteLine(e.Message);
}
//Remember to clean up
SelectObject(Memdc, bitmapOld);
SelectObject(Memdc, logfnotOld);
DeleteObject(bitmap);
DeleteObject(hFont);
ReleaseDC(Memdc, -1);
DeleteDC(Memdc);
}
}
}
}
internal void DrawControl(Graphics g)
{
try
{
//draw the background
g.Clear(IrcColor.colors[_parent.IceChatColors.TabbarBackColor]);
if (this._TabPages.Count == 0) return;
if (this._TabPages.Count != 0 && _selectedIndex == -1)
SelectedIndex = 0;
if (this._selectedIndex > (_TabPages.Count - 1))
SelectedIndex = 0;
CalculateTabSizes(g);
if (singleRow && !showScrollItems && _tabStartXtra != 0)
{
//recalculate, we do not need extra space , no buttons
_tabStartXtra = 0;
CalculateTabSizes(g);
}
//check that right most tab, is right most
if (showScrollItems && singleRow)
{
//sometimes a blank space is there
Rectangle rectTab = _tabSizeRects[_tabSizeRects.Count-1];
if ((rectTab.X + rectTab.Width) < (this.Width - 44))
{
//845:1056
//int d =
_tabStartXtra = _tabStartXtra + rectTab.Width;
CalculateTabSizes(g);
}
}
bool flashTabs = false;
//check if we have any flashing tabs
for (int i = 0; i < _TabPages.Count; i++)
{
if (_TabPages[i].FlashTab == true)
{
flashTabs = true;
break;
}
}
if (flashTabs == true)
{
//enable the flash tab timer
flashTabTimer.Enabled = true;
flashTabTimer.Start();
}
else
{
//disable the flash tab timer
flashTabTimer.Stop();
flashTabTimer.Enabled = false;
}
if (singleRow && showScrollItems)
{
//draw the button for left - right if need be
if (Application.RenderWithVisualStyles)
{
//draw the background for the buttons area
System.Windows.Forms.VisualStyles.VisualStyleRenderer leftButton;
System.Windows.Forms.VisualStyles.VisualStyleRenderer rightButton;
if (leftButtonHover)
leftButton = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.ScrollBar.ArrowButton.LeftHot);
else
leftButton = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.ScrollBar.ArrowButton.LeftNormal);
Rectangle leftRect = new Rectangle(this.Width - 44, 0, 22, 22);
leftButton.DrawBackground(g, leftRect);
if (rightButtonHover)
rightButton = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.ScrollBar.ArrowButton.RightHot);
else
rightButton = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.ScrollBar.ArrowButton.RightNormal);
Rectangle rightRect = new Rectangle(this.Width - 22, 0, 22, 22);
rightButton.DrawBackground(g, rightRect);
}
//limit drawing area
g.Clip = new Region(new Rectangle(0, 0, this.Width - 44, this.Height));
}
for (int i = 0; i < _TabPages.Count; i++)
DrawTab(g, _TabPages[i], i);
}
catch (Exception)
{
//System.Diagnostics.Debug.WriteLine("IceChatControl DrawControl Error:" + e.Message);
//_parent.WriteErrorFile(_parent.InputPanel.CurrentConnection, "IceTabControl DrawControl", e);
}
}
private void OnPaint(object sender, PaintEventArgs e)
{
try
{
//make the buffer we draw this all to
Bitmap buffer = new Bitmap(this.Width, this.Height, e.Graphics);
Graphics g = Graphics.FromImage(buffer);
//draw the header
g.Clear(IrcColor.colors[FormMain.Instance.IceChatColors.ServerListBackColor]);
g.InterpolationMode = InterpolationMode.Low;
g.SmoothingMode = SmoothingMode.HighSpeed;
g.PixelOffsetMode = PixelOffsetMode.None;
g.CompositingQuality = CompositingQuality.HighSpeed;
g.TextRenderingHint = System.Drawing.Text.TextRenderingHint.SystemDefault;
Font headerFont = new Font("Verdana", 10);
Rectangle headerR = new Rectangle(0, 0, this.Width, headerHeight);
Brush l = new LinearGradientBrush(headerR, IrcColor.colors[FormMain.Instance.IceChatColors.PanelHeaderBG1], IrcColor.colors[FormMain.Instance.IceChatColors.PanelHeaderBG2], 300);
g.FillRectangle(l, headerR);
StringFormat sf = new StringFormat();
sf.Alignment = StringAlignment.Center;
Rectangle centered = headerR;
centered.Offset(0, (int)(headerR.Height - e.Graphics.MeasureString(headerCaption, headerFont).Height) / 2);
g.DrawString(headerCaption, headerFont, new SolidBrush(IrcColor.colors[FormMain.Instance.IceChatColors.PanelHeaderForeColor]), centered, sf);
if (this.Parent.Parent.GetType() != typeof(FormFloat))
{
if (Application.RenderWithVisualStyles)
{
if (System.Windows.Forms.VisualStyles.VisualStyleRenderer.IsElementDefined(System.Windows.Forms.VisualStyles.VisualStyleElement.ExplorerBar.NormalGroupCollapse.Normal))
{
System.Windows.Forms.VisualStyles.VisualStyleRenderer renderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer(System.Windows.Forms.VisualStyles.VisualStyleElement.ExplorerBar.NormalGroupCollapse.Normal);
//which side are we docked on
Rectangle rect = Rectangle.Empty;
if (((IceDockPanel)this.Parent.Parent.Parent.Parent).Dock == DockStyle.Right)
rect = new Rectangle(0, 0, 22, 22);
else
rect = new Rectangle(this.Width - 22, 0, 22, 22);
renderer.DrawBackground(g, rect);
}
}
}
//draw each individual server
Rectangle listR;
if (this.panelButtons.Visible == true)
listR = new Rectangle(0, headerHeight, this.Width, this.Height - headerHeight - panelButtons.Height);
else
listR = new Rectangle(0, headerHeight, this.Width, this.Height - headerHeight);
int currentY = listR.Y;
int _lineSize = Convert.ToInt32(this.Font.GetHeight(g));
BuildServerNodes();
int nodeCount = 0;
bool flashTabs = false;
//check if we have any flashing tabs
for (int i = 0; i < FormMain.Instance.TabMain.TabPages.Count ; i++)
{
if (FormMain.Instance.TabMain.TabPages[i].FlashTab == true)
{
flashTabs = true;
break;
}
}
if (flashTabs == true)
{
//enable the flash tab timer
flashTabTimer.Enabled = true;
flashTabTimer.Start();
}
else
{
//disable the flash tab timer
flashTabTimer.Stop();
flashTabTimer.Enabled = false;
}
foreach (KeyValuePair<string, object> de in serverNodes)
{
//get the object type for this node
string node = (string)de.Key;
string[] nodes = node.Split(':');
object value = de.Value;
int x = 16;
Brush b;
Pen p = new Pen(IrcColor.colors[FormMain.Instance.IceChatColors.TabBarCurrent]);
nodeCount++;
if (nodeCount <= topIndex)
continue;
if (nodeCount == selectedNodeIndex)
{
g.FillRectangle(new SolidBrush(SystemColors.Highlight), 0, currentY, this.Width, _lineSize);
b = new SolidBrush(SystemColors.HighlightText);
}
else
{
b = new SolidBrush(IrcColor.colors[Convert.ToInt32(nodes[2])]);
}
if (value.GetType() == typeof(ServerSetting))
{
if (nodeCount == selectedNodeIndex)
{
selectedServerID = ((ServerSetting)value).ID;
}
//TreeCollapse -- 0 - no items :: 1- show + sign (not collapsed) :: 2- show - sign (collapsed)
if (((ServerSetting)value).TreeCollapse > 0)
g.DrawRectangle(p, x - 12, currentY + 2, 8, 8);
//now draw the + or - if it is collapsed or not
if (((ServerSetting)value).TreeCollapse == 1)
{
//the plus sign
g.DrawLine(p, x - 12, currentY + 6, x - 4, currentY + 6);
g.DrawLine(p, x - 8, currentY + 2, x - 8, currentY + 10);
}
else if (((ServerSetting)value).TreeCollapse == 2)
{
//the minus sign
g.DrawLine(p, x - 12, currentY + 6, x - 4, currentY + 6);
}
x = 16;
}
if (value.GetType() == typeof(IceTabPage))
{
x = 32;
if (((IceTabPage)value).WindowStyle == IceTabPage.WindowType.Channel || ((IceTabPage)value).WindowStyle == IceTabPage.WindowType.Query || ((IceTabPage)value).WindowStyle == IceTabPage.WindowType.DCCChat)
{
if (nodeCount == selectedNodeIndex)
{
selectedServerID = ((IceTabPage)value).Connection.ServerSetting.ID;
((IceTabPage)value).FlashTab = false;
}
}
else if (((IceTabPage)value).WindowStyle == IceTabPage.WindowType.Window)
{
if (((IceTabPage)value).Connection == null)
x = 16;
}
}
switch (nodes[1])
{
case "0": //disconnected
g.DrawImage(StaticMethods.LoadResourceImage("disconnect-icon.png"), x, currentY, 16, 16);
break;
case "1": //connected
g.DrawImage(StaticMethods.LoadResourceImage("connect-icon.png"), x, currentY, 16, 16);
break;
case "2": //connecting
g.DrawImage(StaticMethods.LoadResourceImage("refresh-icon.png"), x, currentY, 16, 16);
break;
case "3": //channel
//check if we are flashing or not
if (((IceTabPage)value).FlashTab == true)
{
if (((IceTabPage)value).FlashValue == 1)
g.DrawImage(StaticMethods.LoadResourceImage("channel.png"), x, currentY, 16, 16);
}
else
g.DrawImage(StaticMethods.LoadResourceImage("channel.png"), x, currentY, 16, 16);
break;
case "4": //query
case "5": //dcc chat
if (((IceTabPage)value).FlashTab == true)
{
if (((IceTabPage)value).FlashValue == 1)
g.DrawImage(StaticMethods.LoadResourceImage("new-query.ico"), x, currentY, 16, 16);
}
else
g.DrawImage(StaticMethods.LoadResourceImage("new-query.ico"), x, currentY, 16, 16);
break;
case "6": //channel list
g.DrawImage(StaticMethods.LoadResourceImage("channellist.png"), x, currentY, 16, 16);
break;
case "7":
g.DrawImage(StaticMethods.LoadResourceImage("window-icon.ico"), x, currentY, 16, 16);
break;
}
g.DrawString(nodes[4], this.Font, b, x + 16, currentY);
b.Dispose();
if (currentY >= (listR.Height + listR.Y))
{
vScrollBar.Maximum = serverNodes.Count - 2;
vScrollBar.LargeChange = ((listR.Height - _lineSize) / _lineSize);
break;
}
currentY += _lineSize;
}
if (currentY > listR.Height || vScrollBar.Value > 0)
vScrollBar.Visible = true;
else
vScrollBar.Visible = false;
l.Dispose();
sf.Dispose();
//paint the buffer onto the usercontrol
e.Graphics.DrawImageUnscaled(buffer, 0, 0);
buffer.Dispose();
headerFont.Dispose();
g.Dispose();
}
catch (Exception ee)
{
FormMain.Instance.WriteErrorFile(FormMain.Instance.InputPanel.CurrentConnection,"ServerTree OnPaint", ee);
}
}
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
if (Application.RenderWithVisualStyles) {
if (cachedRenderer==null) {
cachedRenderer = new System.Windows.Forms.VisualStyles.VisualStyleRenderer
(
System.Windows.Forms.VisualStyles.VisualStyleElement.Button.PushButton.Normal
);
}
cachedRenderer.DrawParentBackground
(
e.Graphics,
new Rectangle(0, 0, ClientSize.Width, ClientSize.Height),
this
);
}
Rectangle rect = new Rectangle(0, 0, ClientSize.Width/2+1, ClientSize.Height);
if (rect.Width<2)
rect.Width = 2;
ControlPaint.DrawBorder3D
(
e.Graphics,
rect,
Border3DStyle.Etched,
Border3DSide.Right
);
}