private void ClickDots(int left, int width)
{
Resco.Controls.DetailView.DetailView parent = base.Parent;
Rectangle rectangle = parent.CalculateClientRect();
PageCollection pages = parent.Pages;
int height = this.Height;
bool pagesRightToLeft = this.PagesRightToLeft;
int pageCount = parent.PageCount;
int num3 = 0;
foreach (Page page in pages)
{
if (page.PagingItem.Visible)
{
num3++;
}
}
int num4 = height / 4;
int num5 = (rectangle.X + ((width - (num3 * height)) / 2)) + num4;
for (int i = 0; i < pageCount; i++)
{
int num6 = pagesRightToLeft ? ((pageCount - i) - 1) : i;
if (pages[num6].PagingItem.Visible)
{
if ((left > num5) && (left < (num5 + height)))
{
parent.CurrentPageIndex = num6;
return;
}
num5 += height;
}
}
}
private bool CheckStartDrawPage(int index, int dir)
{
PageCollection pages = base.Parent.Pages;
int pageCount = base.Parent.PageCount;
do
{
index += dir;
}while (((index < pageCount) && (index >= 0)) && !pages[index].PagingItem.Visible);
return((index >= 0) && (index != pageCount));
}
private void UpdateStartDrawPage(int index, int dir)
{
PageCollection pages = base.Parent.Pages;
int pageCount = base.Parent.PageCount;
base.Parent.m_StartDrawPage = index;
do
{
Resco.Controls.DetailView.DetailView parent = base.Parent;
parent.m_StartDrawPage += dir;
index += dir;
}while (((index < pageCount) && (index > 0)) && !pages[index].PagingItem.Visible);
}
private void DrawDots(Graphics gr, int left, int top, int width, int height)
{
Resco.Controls.DetailView.DetailView parent = base.Parent;
PageCollection pages = parent.Pages;
bool pagesRightToLeft = this.PagesRightToLeft;
int currentPageIndex = parent.CurrentPageIndex;
int pageCount = parent.PageCount;
int num2 = 0;
foreach (Page page in pages)
{
if (page.PagingItem.Visible)
{
num2++;
}
}
int num3 = height / 2;
int num4 = height / 4;
int x = (left + ((width - (num2 * height)) / 2)) + num4;
int y = top + num4;
for (int i = 0; i < pageCount; i++)
{
int num7 = pagesRightToLeft ? ((pageCount - i) - 1) : i;
if (pages[num7].PagingItem.Visible)
{
if (parent.CurrentPageIndex == num7)
{
gr.FillEllipse(base.GetTextForeBrush(), x, y, num3, num3);
}
else
{
gr.FillEllipse((base.TextBackColor == Color.Transparent) ? this.m_GrayBrush : base.m_TextBackBrush, x, y, num3, num3);
}
x += height;
}
}
}
private void OnItemsChanged(object sender, DetailViewEventArgsType e, object oParam)
{
switch (e)
{
case DetailViewEventArgsType.ItemAdd:
this.m_pages = null;
if (sender is ItemPageBreak)
{
this.m_iPages++;
break;
}
((Item) sender).Clicked += new ItemEventHandler(this.OnItemClick);
((Item) sender).LabelClicked += new ItemEventHandler(this.OnItemLabelClick);
((Item) sender).Changed += new ItemEventHandler(this.OnItemChanged);
((Item) sender).GotFocus += new ItemEventHandler(this.OnItemGotFocus);
((Item) sender).LostFocus += new ItemEventHandler(this.OnItemLostFocus);
((Item) sender).Validating += new ItemValidatingEventHandler(this.OnItemValidating);
if (this.m_iSuspendRedraw <= 0)
{
this.m_iActualMaximumValue = this.m_ItemCollection.CalculateItemsHeight();
this.SetVScrollBar(this.m_iActualMaximumValue);
}
break;
case DetailViewEventArgsType.ItemRemove:
this.m_pages = null;
if (sender is ItemPageBreak)
{
this.m_iPages--;
break;
}
((Item) sender).Clicked -= new ItemEventHandler(this.OnItemClick);
((Item) sender).LabelClicked -= new ItemEventHandler(this.OnItemLabelClick);
((Item) sender).Changed -= new ItemEventHandler(this.OnItemChanged);
((Item) sender).GotFocus -= new ItemEventHandler(this.OnItemGotFocus);
((Item) sender).LostFocus -= new ItemEventHandler(this.OnItemLostFocus);
((Item) sender).Validating -= new ItemValidatingEventHandler(this.OnItemValidating);
if (this.m_iSuspendRedraw <= 0)
{
this.m_iActualMaximumValue = this.m_ItemCollection.CalculateItemsHeight();
this.SetVScrollBar(this.m_iActualMaximumValue);
}
break;
}
if (this.m_iSuspendRedraw <= 0)
{
base.Invalidate();
}
}
protected override void Dispose(bool disposing)
{
this.SuspendRedraw();
if (this.m_TouchScrollingTimer != null)
{
this.m_TouchScrollingTimer.Dispose();
}
this.m_TouchScrollingTimer = null;
BackBufferManager.Release();
this.m_gradientBackColor = null;
this.m_pages = null;
if (this.m_ItemCollection != null)
{
this.m_ItemCollection.Clear();
}
this.m_ItemCollection = null;
if (this.m_itemList != null)
{
this.m_itemList.Clear();
}
this.m_itemList = null;
if (disposing)
{
foreach (Control control in this.m_Controls.Values)
{
control.Dispose();
}
this.m_Controls.Clear();
if (this.m_vScroll != null)
{
this.m_vScroll.Detach();
}
this.m_vScroll = null;
}
if (m_sPen != null)
{
m_sPen.Dispose();
}
m_sPen = null;
if (m_sPixel != null)
{
m_sPixel.Dispose();
}
m_sPixel = null;
if (disposing && (this.components != null))
{
this.components.Dispose();
}
base.Dispose(disposing);
}
private void DrawTabStrip(Graphics gr, int left, int top, int width, int height)
{
Resco.Controls.DetailView.DetailView parent = base.Parent;
PageCollection pages = parent.Pages;
int num = (parent.PagesLocation == RescoPagesLocation.Top) ? height : 0;
int pageCount = parent.PageCount;
bool pagesRightToLeft = this.PagesRightToLeft;
int num3 = left;
if (parent.PagesLocation == RescoPagesLocation.Top)
{
top--;
}
left += pagesRightToLeft ? width : 0;
int num4 = 0;
for (int i = 0; i < pageCount; i++)
{
if (pages[i].PagingItem.Visible)
{
string text = pages[i].Text;
ItemPageBreak pagingItem = pages[i].PagingItem;
SizeF ef = gr.MeasureString(text, pagingItem.TextFont);
pagingItem.m_TextWidth = Convert.ToInt32(Math.Ceiling((double)ef.Width));
pagingItem.m_TextHeight = Convert.ToInt32(Math.Ceiling((double)ef.Height));
num4 += pagingItem.m_TextWidth + 10;
parent.m_PagesOverWidth = (parent.m_StartDrawPage != 0) || (num4 >= width);
if (i >= parent.m_StartDrawPage)
{
int x = left - (pagesRightToLeft ? (pagingItem.m_TextWidth + 10) : 0);
if (parent.CurrentPageIndex == i)
{
if ((base.TextBackColor != Color.Transparent) || !base.Parent.UseGradient)
{
gr.FillRectangle(base.m_TextBackBrush, x, top, pagingItem.m_TextWidth + 10, height);
}
}
else
{
gr.FillRectangle(this.m_GrayBrush, x, top, pagingItem.m_TextWidth + 10, height);
}
if (parent.CurrentPageIndex != i)
{
gr.DrawLine(this.m_BlackPen, x, top + num, ((x + pagingItem.m_TextWidth) + 10) - 1, top + num);
}
gr.DrawLine(this.m_BlackPen, x + (pagesRightToLeft ? 0 : ((pagingItem.m_TextWidth + 10) - 1)), top, x + (pagesRightToLeft ? 0 : ((pagingItem.m_TextWidth + 10) - 1)), top + height);
gr.DrawString(text, pagingItem.TextFont, pagingItem.GetTextForeBrush(), new Rectangle(x + 5, top + ((height - pagingItem.m_TextHeight) / 2), pagingItem.m_TextWidth, pagingItem.m_TextHeight));
if (pagesRightToLeft)
{
left -= pagingItem.m_TextWidth + 10;
if (left < 0)
{
break;
}
}
else
{
left += pagingItem.m_TextWidth + 10;
if (left > width)
{
break;
}
}
}
}
}
if (pagesRightToLeft)
{
if (left > 0)
{
gr.DrawLine(this.m_BlackPen, num3, top + num, left, top + num);
}
}
else if (left < width)
{
gr.DrawLine(this.m_BlackPen, left, top + num, num3 + width, top + num);
}
if (parent.m_PagesOverWidth)
{
bool isLeftRight = this.ArrowStyle == RescoArrowStyle.LeftRight;
Image image = Resco.Controls.DetailView.DetailView.GetArrow(true, isLeftRight, parent.m_RightArrowClicked, true);
Image image2 = Resco.Controls.DetailView.DetailView.GetArrow(false, isLeftRight, parent.m_LeftArrowClicked, true);
if (isLeftRight)
{
Rectangle destRect = new Rectangle(num3 + (pagesRightToLeft ? 0 : (width - (Resco.Controls.DetailView.DetailView.TabImageSize.Width * 2))), top, Resco.Controls.DetailView.DetailView.TabImageSize.Width, Resco.Controls.DetailView.DetailView.TabImageSize.Height);
Rectangle srcRect = new Rectangle(0, 0, image2.Width, image2.Height);
gr.DrawImage(image2, destRect, srcRect, GraphicsUnit.Pixel);
destRect.X = num3 + (pagesRightToLeft ? Resco.Controls.DetailView.DetailView.TabImageSize.Width : (width - Resco.Controls.DetailView.DetailView.TabImageSize.Width));
srcRect = new Rectangle(0, 0, image.Width, image.Height);
gr.DrawImage(image, destRect, srcRect, GraphicsUnit.Pixel);
}
else
{
Rectangle rectangle3 = new Rectangle(num3 + (pagesRightToLeft ? 0 : (width - Resco.Controls.DetailView.DetailView.TabImageSize.Width)), top, Resco.Controls.DetailView.DetailView.TabImageSize.Width, Resco.Controls.DetailView.DetailView.TabImageSize.Height);
Rectangle rectangle4 = new Rectangle(0, 0, image2.Width, image2.Height);
gr.DrawImage(image2, rectangle3, rectangle4, GraphicsUnit.Pixel);
rectangle3.Y = top + Resco.Controls.DetailView.DetailView.TabImageSize.Height;
rectangle4 = new Rectangle(0, 0, image.Width, image.Height);
gr.DrawImage(image, rectangle3, rectangle4, GraphicsUnit.Pixel);
}
}
}
