protected override void OnRender(Gdi graphics, Rectangle clipRect)
{
if (_leftBorder != null && _rightBorder != null && _topBorder != null && _bottomBorder != null)
{
Rectangle rect = new Rectangle(clipRect.Left + _leftBorderSize.Width,
clipRect.Top + _topBorderSize.Height,
clipRect.Width - _leftBorderSize.Width - _rightBorderSize.Width,
_leftBorderSize.Height - _topBorderSize.Height - _bottomBorderSize.Height);
if (_leftBorder != null)
{
graphics.DrawImageAlphaChannel(_leftBorder, clipRect.Left, clipRect.Top);
}
if (_rightBorder != null)
{
graphics.DrawImageAlphaChannel(_rightBorder, rect.Right,
clipRect.Top);
}
if (_topBorder != null)
{
graphics.DrawImageAlphaChannel(_topBorder,
new Rectangle(rect.Left, clipRect.Top,
rect.Width, _topBorderSize.Height));
}
if (_bottomBorder != null)
{
graphics.DrawImageAlphaChannel(_bottomBorder,
new Rectangle(rect.Left,
rect.Bottom,
rect.Width, _topBorderSize.Height));
}
if (BackColor != Color.Empty)
{
graphics.FillRect(rect, BackColor);
}
}
else
{
//if (BackColor != Color.Empty)
// graphics.FillRect(clipRect, BackColor);
}
if (_textbox.Visible)
{
//
}
else
{
_label.Render(graphics, clipRect);
}
}
public override void DrawItemOn(Gdi g, Rectangle rItem)
{
int x = rItem.Width / 2;
int y = (rItem.Height - _imageSize.Height) / 2;
Color color1;
Color color2;
g.Font = Font;
if ((string)DataSource.OptionValue == DataSource.OptionValues[0])
{
if (_itemLeftSelected != null)
{
g.DrawImageAlphaChannel(_itemLeftSelected, rItem.Left + x - _imageSize.Width, rItem.Top + y);
}
if (_itemRight != null)
{
g.DrawImageAlphaChannel(_itemRight, rItem.Left + x, rItem.Top + y);
}
color1 = Color.White;
color2 = Color.Gray;
}
else
{
if (_itemLeft != null)
{
g.DrawImageAlphaChannel(_itemLeft, rItem.Left + x - _imageSize.Width, rItem.Top + y);
}
if (_itemRightSelected != null)
{
g.DrawImageAlphaChannel(_itemRightSelected, rItem.Left + x, rItem.Top + y);
}
color1 = Color.Gray;
color2 = Color.White;
}
g.TextAlign = Win32.TextAlign.TA_LEFT;
g.TextColor = color1;
Size textSize = g.GetTextExtent(DataSource.OptionValues[0]);
y = (rItem.Height - textSize.Height) / 2;
int left = x - _imageSize.Width;
g.ExtTextOut(rItem.Left + left, rItem.Top + y, _imageSize.Width, DataSource.OptionValues[0]);
g.TextColor = color2;
left = x;
g.ExtTextOut(rItem.Left + left, rItem.Top + y, _imageSize.Width, DataSource.OptionValues[1]);
}
public override void DrawItemOn(Gdi g, Rectangle rItem)
{
int y = (rItem.Height - _imageSize.Height) / 2;
g.Font = Font;
if (_selectButton != null)
{
g.DrawImageAlphaChannel(_selectButton, rItem.Right - _imageSize.Width - UISettings.CalcPix(15), rItem.Top + y);
}
g.TextColor = Color.FromArgb(51, 153, 255);
var textSize = g.GetTextExtent((string)DataSource.OptionValue);
y = (rItem.Height - textSize.Height) / 2;
int x = rItem.Width - UISettings.CalcPix(20) - _imageSize.Width;
if (textSize.Width < x)
{
x = textSize.Width;
}
g.DrawText((string)DataSource.OptionValue,
new Win32.RECT(rItem.Right - UISettings.CalcPix(20) - _imageSize.Width - x,
rItem.Top + y,
x,
textSize.Height),
Win32.DT.LEFT | Win32.DT.TOP | Win32.DT.WORDBREAK | Win32.DT.SINGLELINE);
}
protected override void DrawScreenOn(Gdi gMem, Rectangle rClip, int yListOffset)
{
base.DrawScreenOn(gMem, rClip, yListOffset);
if (yListOffset > 0)
{
if (_leftButton != null)
{
gMem.DrawImageAlphaChannel(_leftButton, rClip.Left + _leftButtonSize.Width, rClip.Top + (Height - _leftButtonSize.Height) / 2);
}
}
if (yListOffset + rClip.Right - rClip.Left < _ActiveListWidth)
{
if (_rightButton != null)
{
gMem.DrawImageAlphaChannel(_rightButton, rClip.Right - _rightButtonSize.Width, rClip.Top + (Height - _rightButtonSize.Height) / 2);
}
}
}
private static void DrawWideButton(Rectangle rItem, Gdi g, IImage imgL, IImage imgR, IImage imgC)
{
ImageInfo iiL;
ImageInfo iiR;
imgL.GetImageInfo(out iiL);
imgR.GetImageInfo(out iiR);
int x = rItem.Left + UISettings.CalcPix(4);
int y = rItem.Top;
// draw left part
g.DrawImageAlphaChannel(imgL, new Rectangle(x, y, (int)iiL.Width, rItem.Height));
// draw tiled center
int xR = rItem.Width - UISettings.CalcPix(4) - (int)iiR.Width - (int)iiL.Width;
g.DrawImageAlphaChannel(imgC, new Rectangle(x + (int)iiL.Width, y, xR, rItem.Height));
// draw right part
xR = rItem.Width - UISettings.CalcPix(8) - (int)iiR.Width;
g.DrawImageAlphaChannel(imgR, new Rectangle(x + xR, y, (int)iiR.Width, rItem.Height));
}
protected override void OnRender(Gdi gMem, Rectangle clipRect)
{
if (AlphaChannelImage != null)
{
if (Stretch)
{
gMem.DrawImageAlphaChannel(AlphaChannelImage, clipRect);
}
else
{
gMem.DrawImageAlphaChannel(AlphaChannelImage, clipRect.Left, clipRect.Top);
}
}
else if (TransparentImage != null)
{
int imgWidth = TransparentImage.ImageSize.Width;
int imgHeight = TransparentImage.ImageSize.Height;
int destWidth = imgWidth;
int destHeight = imgHeight;
if (Stretch)
{
destWidth = clipRect.Width;
destHeight = clipRect.Height;
}
gMem.TransparentImage(clipRect.Left, clipRect.Top,
destWidth,
destHeight,
TransparentImage.ImageHandle,
TransparentImage.ImageOffset.X,
TransparentImage.ImageOffset.Y,
imgWidth,
imgHeight,
TransparentImage.TransparentColor);
}
}
public override void DrawItemOn(Gdi g, Rectangle rItem)
{
int x = (rItem.Width - _imageSize.Width) / 2;
int y = (rItem.Height - _imageSize.Height) / 2;
ImageInfo ii;
_checkBoxSelected.GetImageInfo(out ii);
if ((bool)DataSource.OptionValue)
{
if (_checkBoxSelected != null)
{
g.DrawImageAlphaChannel(_checkBoxSelected, rItem.Right - (int)ii.Width - UISettings.CalcPix(10), rItem.Top + y);
}
}
else
{
if (_checkBoxEmpty != null)
{
g.DrawImageAlphaChannel(_checkBoxEmpty, rItem.Right - (int)ii.Width - UISettings.CalcPix(10), rItem.Top + y);
}
}
}
protected Bitmap CreateBitmapFromIImage(IImage img, bool isSelected)
{
ImageInfo ii;
if (img != null)
{
img.GetImageInfo(out ii);
}
else
{
return(null);
}
int topIndent = -UISettings.CalcPix(15); //Arrow
int height = Settings.ListItemPixSize;
Bitmap res = new Bitmap((int)ii.Width, (int)ii.Height);
using (Graphics gr = Graphics.FromImage(res))
{
IntPtr ptr = gr.GetHdc();
try
{
using (Gdi g = Gdi.FromHdc(ptr, Rectangle.Empty))
{
DrawItemBackgroundOn(g, null, new Rectangle(0, topIndent, res.Width, height), 0, isSelected);
g.DrawImageAlphaChannel(img, 0, 0);
}
}
finally
{
gr.ReleaseHdc(ptr);
}
}
return(res);
}
protected override void OnRender(Gdi graphics, Rectangle clipRect)
{
if (_leftPart != null && _rightPart != null && _centerPart != null)
{
var rect = new Rectangle(clipRect.Left + _leftPartSize.Width,
clipRect.Top,
clipRect.Width - _rightPartSize.Width - _leftPartSize.Width,
clipRect.Height);
if (!_pressed)
{
graphics.DrawImageAlphaChannel(_leftPart, clipRect.Left, clipRect.Top);
graphics.DrawImageAlphaChannel(_rightPart, rect.Right, clipRect.Top);
graphics.DrawImageAlphaChannel(_centerPart, rect);
}
else
{
graphics.DrawImageAlphaChannel(_leftPartPressed, clipRect.Left, clipRect.Top);
graphics.DrawImageAlphaChannel(_rightPartPressed, rect.Right, clipRect.Top);
graphics.DrawImageAlphaChannel(_centerPartPressed, rect);
}
if (!string.IsNullOrEmpty(Text))
{
FontGdi font = Font;
if (_pressed)
{
font = PressedFont;
}
/*else if (_selected)
* font = SelectedFont;*/
Color color = FontColor;
if (_pressed)
{
color = PressedFontColor;
}
/*else if (_selected)
* color = SelectedFontColor;*/
graphics.Font = font;
graphics.TextColor = color;
Size textSize = graphics.GetTextExtent(Text);
int topAdjust = 0;
switch (VerticalTextAlignment)
{
case VerticalAlignment.Top:
topAdjust = 0 + _verticalTextMargin;
break;
case VerticalAlignment.Bottom:
topAdjust = Height - textSize.Height - _verticalTextMargin;
break;
case VerticalAlignment.Center:
topAdjust = (Height - textSize.Height) / 2;
break;
}
if (_dropShadow && !_pressed)
{
graphics.TextColor = FontColorShadow;
graphics.ExtTextOut(clipRect.Left + (clipRect.Width - textSize.Width) / 2 + UISettings.CalcPix(1), clipRect.Top + topAdjust + UISettings.CalcPix(1), textSize.Width, Text);
}
graphics.TextColor = color;
graphics.ExtTextOut(clipRect.Left + (clipRect.Width - textSize.Width) / 2, clipRect.Top + topAdjust, textSize.Width, Text);
}
}
}
protected override void DrawItemOn(Gdi g, NativeItemData nativeItem, Rectangle rItem, int nItem)
{
NativeItemData item = nativeItem;
bool isSelected = ShowSelectedItem ? nItem == _SelectedIndex : false;
if (rItem.Height > Settings.ListItemPixSize)
{
rItem = new Rectangle(rItem.Left, rItem.Top + rItem.Height - Settings.ListItemPixSize, rItem.Width, Settings.ListItemPixSize);
}
//Фон
DrawItemBackgroundOn(g, item, rItem, nItem, isSelected);
//Аватарка
int leftIndent = rItem.Left + item.InfoLeftIndents[0];
int topIndent = rItem.Top + item.InfoTopIndents[0];
#region выводим изображение
int index = -1;
for (int i = 0; i < NativeItems.Count; i++)
{
var ni = NativeItems[i];
if (ni.Uid == item.Uid)
{
index = i;
break;
}
}
if (index > -1)
{
if (IsItemVisible(index))
{
if (!string.IsNullOrEmpty(item.PrimaryImageURL))
{
if (!item.PrimaryImageURL.Equals("clear"))
{
IImage newIImage = null;
if (File.Exists(item.PrimaryImageURL))
{
ImageHelper.LoadImageFromFile(item.PrimaryImageURL, out newIImage);
item.PrimaryImage = newIImage;
}
else
{
item.PrimaryImage = MasterForm.SkinManager.GetImage("ImageNull");
}
}
else
{
item.PrimaryImage = MasterForm.SkinManager.GetImage("ImageNull");
}
item.PrimaryImageURL = string.Empty;
}
int imageMarginLeft = 0;
int imageMarginTop = 0;
ImageInfo newImageInfo;
item.PrimaryImage.GetImageInfo(out newImageInfo);
imageMarginLeft = 0;
imageMarginTop = 0;
g.DrawImageAlphaChannel(item.PrimaryImage, leftIndent + imageMarginLeft, topIndent + imageMarginTop);
}
}
#endregion
//полоска
var rSep = new Rectangle(rItem.Left, rItem.Top, rItem.Width, 1);
g.FillRect(rSep, Settings.ListItemSeparator);
//Имя
leftIndent = rItem.Left + item.InfoLeftIndents[1];
topIndent = rItem.Top + item.InfoTopIndents[1];
if (!string.IsNullOrEmpty(item.PrimaryText) && !string.IsNullOrEmpty(item.SecondaryText))
{
g.TextAlign = Win32.TextAlign.TA_LEFT;
if (isSelected)
{
g.TextColor = Color.White;
}
else
{
g.TextColor = Settings.ListItemTextColor;
}
g.Font = Settings.PrimaryTextFontGdi;
Size size = g.GetTextExtent(item.PrimaryText);
g.ExtTextOut(leftIndent, topIndent, item.PrimaryText);
leftIndent += size.Width;
g.Font = Settings.SecondaryTextFontGdi;
g.ExtTextOut(leftIndent, topIndent, item.SecondaryText);
}
//Online
leftIndent = rItem.Left + item.InfoLeftIndents[2];
topIndent = rItem.Top + item.InfoTopIndents[2];
if (!string.IsNullOrEmpty(item.TertiaryText))
{
g.Font = Settings.ThirdTextFontGdi;
g.TextAlign = Win32.TextAlign.TA_LEFT;
if (isSelected)
{
g.TextColor = Color.White;
}
else
{
g.TextColor = Color.FromArgb(150, 150, 150);
}
g.ExtTextOut(leftIndent, topIndent, item.TertiaryText);
}
}
protected override void OnRender(Gdi gMem, Rectangle clipRect)
{
switch (Style)
{
case ButtonStyle.AlphaChannel:
IImage img1 = null;
if (_selected && !_pressed)
{
img1 = TransparentButtonSelected;
}
if (_pressed || (_selected && img1 == null))
{
img1 = TransparentButtonPressed;
}
if (!_pressed && !_selected)
{
img1 = TransparentButton;
}
if (img1 != null)
{
gMem.DrawImageAlphaChannel(img1, clipRect);
}
break;
case ButtonStyle.TransparentBackground:
ImageData img2 = null;
if (_selected && !_pressed)
{
img2 = ButtonSelected;
}
if (_pressed || (_selected && img2 == null))
{
img2 = ButtonPressed;
}
if (!_pressed && !_selected)
{
img2 = Button;
}
if (img2 != null)
{
int imgWidth = img2.ImageSize.Width;
int imgHeight = img2.ImageSize.Height;
gMem.TransparentImage(clipRect.Left, clipRect.Top,
clipRect.Width,
clipRect.Height,
img2.ImageHandle,
img2.ImageOffset.X,
img2.ImageOffset.Y,
imgWidth,
imgHeight,
img2.TransparentColor);
}
break;
default:
if (_pressed || _selected)
{
gMem.FillRect(clipRect, BackColor);
}
else
{
gMem.FillRect(clipRect, ForeColor);
}
break;
}
if (!string.IsNullOrEmpty(Text))
{
FontGdi font = Font;
if (_pressed)
{
font = PressedFont;
}
else if (_selected)
{
font = SelectedFont;
}
Color color = FontColor;
if (_pressed)
{
color = PressedFontColor;
}
else if (_selected)
{
color = SelectedFontColor;
}
gMem.Font = font;
gMem.TextColor = color;
Size textSize = gMem.GetTextExtent(Text);
int topAdjust = 0;
switch (VerticalTextAlignment)
{
case VerticalAlignment.Top:
topAdjust = 0 + _verticalTextMargin;
break;
case VerticalAlignment.Bottom:
topAdjust = Height - textSize.Height - _verticalTextMargin;
break;
case VerticalAlignment.Center:
topAdjust = (Height - textSize.Height) / 2;
break;
}
gMem.ExtTextOut(clipRect.Left + (clipRect.Width - textSize.Width) / 2,
clipRect.Top + topAdjust, textSize.Width, Text);
}
}
protected override void DrawItemOn(Gdi g, NativeItemData nativeItem, Rectangle rItem, int nItem)
{
NativeItemData item = nativeItem;
bool isSelected = ShowSelectedItem ? nItem == _SelectedIndex : false;
if (rItem.Height > Settings.ListItemPixSize)
{
rItem = new Rectangle(rItem.Left,
rItem.Top + rItem.Height - Settings.ListItemPixSize,
rItem.Width,
Settings.ListItemPixSize);
}
//фон
DrawItemBackgroundOn(g, item, rItem, nItem, isSelected);
//Картинка
int topIndent = rItem.Top;
int leftIndent = rItem.Left;
#region выводим изображения
int index = -1;
for (int i = 0; i < NativeItems.Count; i++)
{
var ni = NativeItems[i];
if (ni.Uid == item.Uid)
{
index = i;
break;
}
}
if (index > -1)
{
if (IsItemVisible(index))
{
if (!string.IsNullOrEmpty(item.PrimaryImageURL))
{
if (!item.PrimaryImageURL.Equals("clear"))
{
IImage newIImage = null;
//ImageHelper.LoadImageFromFile(item.PrimaryImageURL, out newIImage);
//item.PrimaryImage = newIImage;
if (File.Exists(item.PrimaryImageURL))
{
ImageHelper.LoadImageFromFile(item.PrimaryImageURL, out newIImage);
item.PrimaryImage = newIImage;
}
else
{
item.PrimaryImage = MasterForm.SkinManager.GetImage("ImageNull");
}
}
else
{
item.PrimaryImage = MasterForm.SkinManager.GetImage("ImageNull");
}
item.PrimaryImageURL = string.Empty;
}
int imageMarginLeft = 0;
int imageMarginTop = 0;
ImageInfo newImageInfo;
item.PrimaryImage.GetImageInfo(out newImageInfo);
imageMarginLeft = 0;
imageMarginTop = 0;
g.DrawImageAlphaChannel(item.PrimaryImage, leftIndent + imageMarginLeft, topIndent + imageMarginTop);
}
}
#endregion
//полоска
var rSep = new Rectangle(rItem.Left, rItem.Top, rItem.Width, 1);
g.FillRect(rSep, Settings.ListItemSeparator);
//имя
topIndent = rItem.Top + item.InfoTopIndents[0];
leftIndent = rItem.Left + item.InfoLeftIndents[1];
if (!string.IsNullOrEmpty(item.PrimaryText))
{
g.Font = Settings.PrimaryTextFontGdi;
g.TextAlign = Win32.TextAlign.TA_LEFT;
if (isSelected)
{
g.TextColor = Color.White;
}
else
{
g.TextColor = Settings.ListItemTextColor;
}
g.ExtTextOut(leftIndent, topIndent, item.PrimaryText);
}
//дата
topIndent = rItem.Top + item.InfoTopIndents[0];
leftIndent = rItem.Right - item.InfoLeftIndents[2];
if (!string.IsNullOrEmpty(item.TertiaryText))
{
g.Font = Settings.ThirdTextFontGdi;
g.TextAlign = Win32.TextAlign.TA_RIGHT;
if (isSelected)
{
g.TextColor = Color.White;
}
else
{
g.TextColor = Color.FromArgb(51, 153, 255);
}
g.ExtTextOut(leftIndent, topIndent, item.TertiaryText);
}
//Комментарий
topIndent = rItem.Top + item.InfoTopIndents[1];
leftIndent = rItem.Left + item.InfoLeftIndents[1];
if (!string.IsNullOrEmpty(item.SecondaryText))
{
//g.Font = Settings.SecondaryTextFontGdi;
//g.TextAlign = Win32.TextAlign.TA_LEFT;
//if (isSelected) g.TextColor = Color.White;
//else g.TextColor = Color.FromArgb(102, 102, 102);
//int colPrev = 0;
//int line = Settings.SecondaryTextLinesCount;
//do
//{
// int col = item.SecondaryText.IndexOf('\n', colPrev);
// string text;
// if (col > -1)
// {
// text = item.SecondaryText.Substring(colPrev, col - colPrev);
// }
// else
// {
// text = item.SecondaryText.Substring(colPrev);
// }
// g.ExtTextOut(leftIndent, topIndent, text);
// colPrev = col + 1;
// line--;
// topIndent += UISettings.CalcPix(11);
//}
//while (colPrev > 0 && line > 0);
if (item.SecondaryTextLines.Count > 0)
{
g.Font = Settings.SecondaryTextFontGdi;
g.TextAlign = Win32.TextAlign.TA_LEFT;
g.TextColor = Color.FromArgb(102, 102, 102);
if (isSelected)
{
g.TextColor = Color.White;
}
foreach (string line in item.SecondaryTextLines)
{
g.ExtTextOut(leftIndent, topIndent, line);
topIndent += UISettings.CalcPix(11);
}
}
}
}
protected override void DrawItemOn(Gdi g, NativeItemData nativeItem, Rectangle rItem, int nItem)
{
NativeItemData item = nativeItem;
if (rItem.Height > Settings.ListItemPixSize)
{
rItem = new Rectangle(rItem.Left,
rItem.Top + rItem.Height - Settings.ListItemPixSize,
rItem.Width,
Settings.ListItemPixSize);
}
//Если выделен
DrawItemBackgroundOn(g, item, rItem, nItem, SelectedIndex == nItem);
var rSep = new Rectangle(rItem.Left, rItem.Bottom - 1, rItem.Width, 1);
//полоска
g.FillRect(rSep, Settings.ListItemSeparator);
//
int leftIndent = rItem.Left + Settings.TextPixMargin;
int topIndent = rItem.Bottom - rItem.Height + item.InfoTopIndents[0];
// write name
//Отрисовка изображения
if (item.PrimaryImage != null)
{
g.DrawImageAlphaChannel(item.PrimaryImage, leftIndent, topIndent);
}
leftIndent += Settings.SecondaryIconPixWidth + Settings.TextPixMargin;
//определение размеров текста g.GetTextExtent
/*
* Size textSize = g.GetTextExtent(vals[0] + " ");
* g.ExtTextOut(rItem.Left + rItem.Width / 2 - textSize.Width,
* rItem.Bottom - item.InfoTopIndents[0],
* textSize.Width,
* vals[0]);
*/
if (!string.IsNullOrEmpty(item.PrimaryText))
{
g.Font = Settings.PrimaryTextFontGdi;
g.TextAlign = Win32.TextAlign.TA_LEFT;
g.TextColor = Settings.ListItemTextColor;
g.ExtTextOut(leftIndent, topIndent, item.PrimaryText);
}
if (!string.IsNullOrEmpty(item.SecondaryText))
{
g.Font = Settings.SecondaryTextFontGdi;
g.TextAlign = Win32.TextAlign.TA_LEFT;
g.TextColor = Settings.ListItemTextColor;
g.ExtTextOut(leftIndent, topIndent + 10, item.SecondaryText);
}
if (!string.IsNullOrEmpty(item.SecondaryText))
{
g.Font = Settings.SecondaryTextFontGdi;
g.TextAlign = Win32.TextAlign.TA_LEFT;
g.TextColor = Settings.ListItemTextColor;
g.ExtTextOut(leftIndent, topIndent + 20, item.TertiaryText);
}
/*
* if(item.SecondaryImage != null)
* {
* g.DrawImageAlphaChannel(item.SecondaryImage, rItem.Right - Settings.SecondaryIconPixWidth + Settings.TextPixMargin, topIndent);
* }
*/
}
protected override void DrawItemOn(Gdi g, NativeItemData nativeItem, Rectangle rItem, int nItem)
{
//ImageNativeItemData item = (ImageNativeItemData) nativeItem;
NativeItemData item = nativeItem;
if (rItem.Height > Settings.ListItemPixSize)
{
rItem = new Rectangle(rItem.Left, rItem.Top + rItem.Height - Settings.ListItemPixSize, rItem.Width, Settings.ListItemPixSize);
}
//выделение
DrawItemBackgroundOn(g, item, rItem, nItem, SelectedIndex == nItem);
#region выводим изображения
int index = -1;
for (int i = 0; i < NativeItems.Count; i++)
{
var ni = NativeItems[i];
if (ni.Uid == item.Uid)
{
index = i;
break;
}
}
if (index > -1)
{
if (IsItemVisible(index))
{
if (!string.IsNullOrEmpty(item.PrimaryImageURL))
{
if (!item.PrimaryImageURL.Equals("clear"))
{
IImage newIImage = null;
if (File.Exists(item.PrimaryImageURL))
{
ImageHelper.LoadImageFromFile(item.PrimaryImageURL, out newIImage);
item.PrimaryImage = newIImage;
}
else
{
item.PrimaryImage = MasterForm.SkinManager.GetImage("ImageNull");
}
}
else
{
item.PrimaryImage = MasterForm.SkinManager.GetImage("ImageNull");
}
item.PrimaryImageURL = string.Empty;
}
int imageMarginLeft = 0;
int imageMarginTop = 0;
ImageInfo newImageInfo;
item.PrimaryImage.GetImageInfo(out newImageInfo);
imageMarginLeft = (rItem.Width - (int)newImageInfo.Width) / 2;
imageMarginTop = (rItem.Height - (int)newImageInfo.Height) / 2;
g.DrawImageAlphaChannel(item.PrimaryImage, rItem.Left + imageMarginLeft, rItem.Top + imageMarginTop);
}
}
#endregion
////изображение
//IImage img = item.SecondaryImage ?? item.PrimaryImage;
//if (img != null)
//{
// g.DrawImageAlphaChannel(img, rItem.Left + _imageMargin, rItem.Top + _imageMargin);
//}
}
protected override void DrawItemOn(Gdi g, NativeItemData nativeitem, Rectangle rItem, int nItem)
{
var item = (NativeItemDataMm)nativeitem;
bool isSelected = ShowSelectedItem ? nItem == _SelectedIndex : false;
//var primaryRect = new Rectangle(rItem.Left, rItem.Top, rItem.Width, rItem.Height - UISettings.CalcPix(5));
rItem = new Rectangle(rItem.Left, rItem.Top, rItem.Width, rItem.Height - UISettings.CalcPix(5));
DrawItemBackgroundOn(g, item, rItem, nItem, isSelected);
int iconMargin = UISettings.CalcPix(15);
int iconX = rItem.Left + iconMargin;
// draw icon
if (item.Icon != null)
{
ImageInfo iinfo;
item.Icon.GetImageInfo(out iinfo);
int iconY = rItem.Top + (rItem.Height - (int)iinfo.Height) / 2;
if (item.PrimaryImage == null || isSelected)
{
g.DrawImageAlphaChannel(item.Icon, iconX, iconY);
if (item.PrimaryImage == null & iconY > 0)
{
item.PrimaryImage = new Bitmap((int)iinfo.Width, (int)iinfo.Height);
g.CopyImageTo(item.PrimaryImage, 0, 0, Settings.PrimaryIconPixWidth, Settings.PrimaryIconPixHeight, iconX, iconY);
}
}
else
{
g.DrawImage(item.PrimaryImage, iconX, iconY);
}
}
if (!String.IsNullOrEmpty(item.PrimaryText))
{
if (item.Tag.ToString() == "New")
{
g.Font = FontCache.CreateFont("Tahoma", 16, FontStyle.Bold, true);
if (isSelected)
{
g.TextColor = Color.FromArgb(255, 255, 255);
}
else
{
g.TextColor = Color.FromArgb(245, 36, 43);
}
}
else
{
g.Font = FontCache.CreateFont("Tahoma", 16, FontStyle.Regular, true);
if (isSelected)
{
g.TextColor = Color.FromArgb(255, 255, 255);
}
else
{
g.TextColor = Color.FromArgb(119, 126, 93);
}
}
g.TextAlign = Win32.TextAlign.TA_LEFT;
Size textSize = g.GetTextExtent(item.PrimaryText);
g.ExtTextOut(iconX + Settings.PrimaryIconPixWidth + UISettings.CalcPix(10), rItem.Top + (rItem.Height - textSize.Height) / 2, item.PrimaryText);
}
}
protected override void DrawItemOn(Gdi g, NativeItemData nativeItem, Rectangle rItem, int nItem)
{
int topIndent;
int leftIndent;
NativeItemData item = nativeItem;
bool isSelected = ShowSelectedItem ? nItem == _SelectedIndex : false;
/*if (rItem.Height > Settings.ListItemPixSize)
* {
* rItem = new Rectangle(rItem.Left,
* rItem.Top + rItem.Height - Settings.ListItemPixSize,
* rItem.Width,
* Settings.ListItemPixSize);
* }*/
//фон
DrawItemBackgroundOn(g, item, rItem, nItem, isSelected);
//полоска
var rSep = new Rectangle(rItem.Left, rItem.Top, rItem.Width, 1);
g.FillRect(rSep, Settings.ListItemSeparator);
//иконка + кэширование
topIndent = rItem.Top + item.InfoTopIndents[0];
leftIndent = rItem.Left + item.InfoLeftIndents[0];
if (IsItemNewGroup(nItem))
{
topIndent += Settings.GroupPixHeight;
}
if (item.PrimaryImage != null)
{
ImageInfo iinfo;
item.PrimaryImage.GetImageInfo(out iinfo);
if (item.Icon == null || isSelected)
{
g.DrawImageAlphaChannel(item.PrimaryImage, leftIndent, topIndent);
if (item.Icon == null & topIndent > 0)
{
item.Icon = new Bitmap((int)iinfo.Width, (int)iinfo.Height);
g.CopyImageTo(item.Icon, 0, 0, Settings.PrimaryIconPixWidth, Settings.PrimaryIconPixHeight, leftIndent, topIndent);
}
}
else
{
g.DrawImage(item.Icon, leftIndent, topIndent);
}
}
//Имя
topIndent = rItem.Top + item.InfoTopIndents[0] - UISettings.CalcPix(2);
leftIndent = rItem.Left + item.InfoLeftIndents[1];
if (IsItemNewGroup(nItem))
{
topIndent += Settings.GroupPixHeight;
}
if (!string.IsNullOrEmpty(item.PrimaryText))
{
g.Font = Settings.PrimaryTextFontGdi;
g.TextAlign = Win32.TextAlign.TA_LEFT;
if (isSelected)
{
g.TextColor = Color.White;
}
else
{
g.TextColor = Settings.ListItemTextColor;
}
g.ExtTextOut(leftIndent, topIndent, item.PrimaryText);
}
//Дата
topIndent = rItem.Top + item.InfoTopIndents[0];
leftIndent = rItem.Right - item.InfoLeftIndents[2];
if (IsItemNewGroup(nItem))
{
topIndent += Settings.GroupPixHeight;
}
if (!string.IsNullOrEmpty(item.TertiaryText))
{
g.Font = Settings.ThirdTextFontGdi;
g.TextAlign = Win32.TextAlign.TA_RIGHT;
if (isSelected)
{
g.TextColor = Color.White;
}
else
{
g.TextColor = Color.FromArgb(51, 153, 255);
}
g.ExtTextOut(leftIndent, topIndent, item.TertiaryText);
}
////Статус
//topIndent = rItem.Top + item.InfoTopIndents[1];
//leftIndent = rItem.Left + item.InfoLeftIndents[1];
//if (!string.IsNullOrEmpty(item.SecondaryText))
//{
// g.Font = Settings.SecondaryTextFontGdi;
// g.TextAlign = Win32.TextAlign.TA_LEFT;
// if (isSelected) g.TextColor = Color.White;
// else g.TextColor = Color.FromArgb(102, 102, 102);
// int colPrev = 0;
// int line = Settings.SecondaryTextLinesCount;
// do
// {
// int col = item.SecondaryText.IndexOf('\n', colPrev);
// string text;
// if (col > -1)
// {
// text = item.SecondaryText.Substring(colPrev, col - colPrev);
// }
// else
// {
// text = item.SecondaryText.Substring(colPrev);
// }
// g.ExtTextOut(leftIndent, topIndent, text);
// colPrev = col + 1;
// line--;
// topIndent += UISettings.CalcPix(11);
// }
// while (colPrev > 0 && line > 0);
//}
//if (item.SecondaryTextLines != null && item.SecondaryTextLines.Count > 0)
//{
// g.Font = _secFont;
// g.TextAlign = Win32.TextAlign.TA_LEFT;
// g.TextColor = Color.FromArgb(102, 102, 102);
// foreach (string line in item.SecondaryTextLines)
// {
// g.ExtTextOut(leftIndent, topIndent, line);
// topIndent += UISettings.CalcPix(11);
// }
//}
// текст сообщения
leftIndent = rItem.Left + item.InfoLeftIndents[1];
topIndent = rItem.Top + item.InfoTopIndents[1];
if (IsItemNewGroup(nItem))
{
topIndent += Settings.GroupPixHeight;
}
if (item.SecondaryTextLines.Count > 0)
{
g.Font = Settings.SecondaryTextFontGdi;
g.TextAlign = Win32.TextAlign.TA_LEFT;
g.TextColor = Color.FromArgb(102, 102, 102);
if (isSelected)
{
g.TextColor = Color.White;
}
foreach (string line in item.SecondaryTextLines)
{
g.ExtTextOut(leftIndent, topIndent, line);
topIndent += UISettings.CalcPix(11);
}
}
}
protected override void OnRender(Gdi graphics, Rectangle clipRect)
{
if (_leftPart != null && _rightPart != null && _centerPart != null)
{
Rectangle rect = new Rectangle(clipRect.Left + _leftPartSize.Width,
clipRect.Top,
clipRect.Width - _rightPartSize.Width - _leftPartSize.Width,
clipRect.Height);
if (!_pressed)
{
graphics.DrawImageAlphaChannel(_leftPart, clipRect.Left, clipRect.Top);
graphics.DrawImageAlphaChannel(_rightPart, rect.Right, clipRect.Top);
graphics.DrawImageAlphaChannel(_centerPart, rect);
}
else
{
graphics.DrawImageAlphaChannel(_leftPartPressed, clipRect.Left, clipRect.Top);
graphics.DrawImageAlphaChannel(_rightPartPressed, rect.Right, clipRect.Top);
graphics.DrawImageAlphaChannel(_centerPartPressed, rect);
}
#region отрисовка текста комментария
graphics.Font = Font;
graphics.TextAlign = Galssoft.VKontakteWM.Components.Common.SystemHelpers.Win32.TextAlign.TA_LEFT;
if (string.IsNullOrEmpty(_text))
{
_text = string.Empty;
if (string.IsNullOrEmpty(_textSubstitute))
{
_textToPrint = string.Empty;
}
else
{
_textToPrint = _textSubstitute;
}
graphics.TextColor = FontColorUnactive;
}
else
{
_textToPrint = _text;
graphics.TextColor = FontColor;
}
if (_pressed)
{
graphics.TextColor = FontColorInvert;
}
if (!_textOld.Equals(_textToPrint))
{
_textOld = _textToPrint;
_lines.Clear();
}
int topIndent = 0;
int totalHeight = 0;
int averageHeight = 0;
#region распил текста на строчки выполняется только если _lines пустой
if (_lines.Count == 0)
{
//пилим по переносам строки...
string[] lines = _textToPrint.Split('\n');
foreach (string line in lines)
{
int ipreviouscol = 0;
string text = line;
string outtext = string.Empty;
int icol = text.Length;
int maxChars;
do
{
text = line.Substring(ipreviouscol);
int[] extents;
Size size = graphics.GetTextExtent(text, clipRect.Width - _leftPartSize.Width - _rightPartSize.Width, out extents, out maxChars);
totalHeight += size.Height * 11 / 10;
bool isSpace = false; //признак пробела
bool isOver = false; //признак необходимости новой строки
if (text.Length > maxChars)
{
isOver = true;
//ищем последний с позиции в начало maxChars пробел
int iSpace = text.LastIndexOf(' ', maxChars, maxChars);
if (iSpace > -1)
{
isSpace = true;
icol = iSpace;
}
else
{
isSpace = false;
icol = maxChars;
}
outtext = text.Substring(0, icol);
}
else
{
isOver = false;
outtext = text;
}
//учитываем пробел в конце строки
if (isSpace)
{
ipreviouscol += (icol + 1);
}
else
{
ipreviouscol += icol;
}
//добавляем точечки
if ((_lines.Count + 1) < 2)
{
_lines.Add(outtext);
}
else
{
if (isOver)
{
outtext = outtext.Remove(outtext.Length - 3, 3);
if (outtext.EndsWith(" "))
{
outtext = outtext.Remove(outtext.Length - 1, 1);
}
outtext += "...";
}
_lines.Add(outtext);
break;
}
}while (text.Length > maxChars);
break;
}
_totalHeight = totalHeight;
}
#endregion
totalHeight = _totalHeight;
averageHeight = totalHeight / _lines.Count;
foreach (string line in _lines)
{
//для отображения используется прямоугольник 4/5 от ширины контрола
//отступ: 4 зазора от левого края
//graphics.ExtTextOut(clipRect.Left + (clipRect.Width - clipRect.Width * 4 / 5) / 4, clipRect.Top + topIndent + (clipRect.Height - totalHeight) / 2, line);
graphics.ExtTextOut(clipRect.Left + _leftPartSize.Width, clipRect.Top + topIndent + (clipRect.Height - totalHeight) / 2, line);
topIndent += averageHeight;
}
#endregion
}
/* switch (Style)
* {
* case ButtonStyle.AlphaChannel:
* IImage img1 = null;
* if (_selected && !_pressed)
* img1 = TransparentButtonSelected;
* if (_pressed || (_selected && img1 == null))
* img1 = TransparentButtonPressed;
* if (!_pressed && !_selected)
* img1 = TransparentButton;
*
* if (img1 != null)
* gMem.DrawImageAlphaChannel(img1, clipRect);
* break;
* case ButtonStyle.TransparentBackground:
* ImageData img2 = null;
* if (_selected && !_pressed)
* img2 = ButtonSelected;
* if (_pressed || (_selected && img2 == null))
* img2 = ButtonPressed;
* if (!_pressed && !_selected)
* img2 = Button;
*
* if (img2 != null)
* {
* int imgWidth = img2.ImageSize.Width;
* int imgHeight = img2.ImageSize.Height;
* gMem.TransparentImage(clipRect.Left, clipRect.Top,
* clipRect.Width,
* clipRect.Height,
* img2.ImageHandle,
* img2.ImageOffset.X,
* img2.ImageOffset.Y,
* imgWidth,
* imgHeight,
* img2.TransparentColor);
* }
* break;
* default:
* if (_pressed)
* gMem.FillRect(clipRect, BackColor);
* else
* gMem.FillRect(clipRect, ForeColor);
* break;
* }
*
* if (!string.IsNullOrEmpty(Text))
* {
* gMem.Font = Font;
* gMem.TextColor = FontColor;
* Size textSize = gMem.GetTextExtent(Text);
* gMem.ExtTextOut(clipRect.Left + (clipRect.Width - textSize.Width) / 2,
* clipRect.Top + (clipRect.Height - textSize.Height) / 2, textSize.Width, Text);
* }*/
}
