private void lstBox_Click(object sender, EventArgs e)
{
try
{
// 估计是因为 popup 出来的窗口没有焦点，鼠标点击某行无法令该行选中
// 所以这里要自己实现这个鼠标点击选中的功能
Point point = lstBox.PointToClient(Control.MousePosition);
int index = 0;
for (index = 0; index < lstBox.Items.Count; index++)
{
Rectangle rect = lstBox.GetItemRectangle(index);
if (rect.Contains(point))
{
lstBox.SelectedIndex = index;
break;
}
}
// 返回
SelectRowReturn(lstBox.SelectedIndex);
}
catch (Exception ex)
{
CommonFuntion.OnDealError(this, ex);
}
}
private void pnlButton_MouseUp(object sender, MouseEventArgs e)
{
try
{
if (mbMouseDownInAdd && mrectAdd.Contains(e.Location))
{
mbMouseDownInAdd = false;
mbMouseDownInManager = false;
pnlButton.Invalidate(mrectAdd);
pnlButton.Update();
OnAddClicked(EventArgs.Empty);
}
else if (mbMouseDownInManager && mrectManager.Contains(e.Location))
{
mbMouseDownInAdd = false;
mbMouseDownInManager = false;
pnlButton.Invalidate(mrectManager);
pnlButton.Update();
OnManageClicked(EventArgs.Empty);
}
else if (mbMouseDownInAdd || mbMouseDownInManager)
{
mbMouseDownInAdd = false;
mbMouseDownInManager = false;
pnlButton.Invalidate();
pnlButton.Update();
}
}
catch (Exception ex)
{
CommonFuntion.OnDealError(this, ex);
}
}
private void tsCalendar_DateSelected(object sender, DateRangeEventArgs e)
{
try
{
DateSelected(e.Start);
}
catch (Exception ex)
{
CommonFuntion.OnDealError(this, ex);
}
}
void ctrlOwner_LostFocus(object sender, EventArgs e)
{
try
{
this.Hide();
}
catch (Exception ex)
{
CommonFuntion.OnDealError(this, ex);
}
}
private void frmFullPictureViewer_SizeChanged(object sender, EventArgs e)
{
try
{
this.picMain.ZoomFit();
}
catch (Exception ex)
{
CommonFuntion.OnDealError(this, ex);
}
}
void btnBig_Click(object sender, EventArgs e)
{
try
{
this.picMain.ZoomPlus();
}
catch (Exception ex)
{
CommonFuntion.OnDealError(this, ex);
}
}
private void checkBox1_CheckedChanged(object sender, EventArgs e)
{
try
{
this.TopMost = checkBox1.Checked;
}
catch (Exception ex)
{
CommonFuntion.OnDealError(this, ex);
}
}
protected override void OnClick(EventArgs e)
{
try
{
mbIsExpanded = !mbIsExpanded;
base.OnClick(e);
Repaint();
}
catch (Exception ex)
{
CommonFuntion.OnDealError(this, ex);
}
}
protected override void OnLeave(EventArgs e)
{
base.OnLeave(e);
try
{
mbIsEnter = false;
Repaint();
}
catch (Exception ex)
{
CommonFuntion.OnDealError(this, ex);
}
}
private void tsCalendar_DateChanged(object sender, DateRangeEventArgs e)
{
try
{
// 解决一个 Bug: 在年份中选择以往的年份时，控件显示不正常
this.tsCalendar.DateSelected -= new System.Windows.Forms.DateRangeEventHandler(this.tsCalendar_DateSelected);
this.tsCalendar.SetDate(e.Start);
this.tsCalendar.DateSelected += new System.Windows.Forms.DateRangeEventHandler(this.tsCalendar_DateSelected);
}
catch (Exception ex)
{
CommonFuntion.OnDealError(this, ex);
}
}
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
try
{
Image img = null;
if (mbIsExpanded)
{
img = LB.Properties.Resources.SeparatorArrowClose;
}
else
{
img = LB.Properties.Resources.SeparatorArrow;
}
Graphics g = e.Graphics;
int iWidth = ( int )g.MeasureString(this.Text, this.Font).Width + img.Width + 10;
int iRightLineLeft = MC_iTextLeft + iWidth;
mRect = new Rectangle(MC_iTextLeft, 2, iWidth, this.Font.Height);
int iTop = this.Height / 2 - 1;
using (Pen pen = new Pen(mSepColor1))
{
g.DrawLine(pen, MC_iLineLeft, iTop, MC_iTextLeft, iTop);
g.DrawLine(pen, iRightLineLeft, iTop, this.Width - MC_iLineLeft, iTop);
}
using (Pen pen = new Pen(mSepColor2))
{
g.DrawLine(pen, MC_iLineLeft, iTop + 1, MC_iTextLeft, iTop + 1);
g.DrawLine(pen, iRightLineLeft, iTop + 1, this.Width - MC_iLineLeft, iTop + 1);
}
using (Pen pen = new Pen(mSepColor3))
{
g.DrawLine(pen, MC_iLineLeft, iTop + 2, MC_iTextLeft, iTop + 2);
g.DrawLine(pen, iRightLineLeft, iTop + 2, this.Width - MC_iLineLeft, iTop + 2);
}
g.DrawImage(img, MC_iTextLeft + 3, 2);
Color clr = mbIsEnter ? mTextColorHover : this.ForeColor;
using (SolidBrush brush = new SolidBrush(clr))
{
g.DrawString(this.Text, this.Font, brush, MC_iTextLeft + img.Width + 5, 2);
}
}
catch (Exception ex)
{
CommonFuntion.OnDealError(this, ex);
}
}
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
try
{
using (SolidBrush brush = new SolidBrush(this.ForeColor))
{
e.Graphics.DrawString(this.Text, this.Font, brush, this.TextPoint);
}
}
catch (Exception ex)
{
CommonFuntion.OnDealError(this, ex);
}
}
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
try
{
mFilter = new TSPopupWindowMessageFilter(this, mOwnerControl);
Application.AddMessageFilter(mFilter);
// Win7 下与 XP\2003 等，Calendar 的大小不一
this.ClientSize = tsCalendar.Size;
}
catch (Exception ex)
{
CommonFuntion.OnDealError(this, ex);
}
}
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
try
{
mFilter = new TSPopupWindowMessageFilter(this, mOwnerControl);
Application.AddMessageFilter(mFilter);
if (!this.ManageButtonVisible)
{
this.Height = 200;
}
}
catch (Exception ex)
{
CommonFuntion.OnDealError(this, ex);
}
}
private void pnlButton_MouseMove(object sender, MouseEventArgs e)
{
try
{
if (mbMouseDownInAdd && !mrectAdd.Contains(e.Location))
{
mbMouseDownInAdd = false;
pnlButton.Invalidate(mrectAdd);
}
else if (mbMouseDownInManager && !mrectManager.Contains(e.Location))
{
mbMouseDownInManager = false;
pnlButton.Invalidate(mrectManager);
}
}
catch (Exception ex)
{
CommonFuntion.OnDealError(this, ex);
}
}
private void lstBox_DrawItem(object sender, DrawItemEventArgs e)
{
try
{
int iIndex = e.Index;
if (iIndex < 0 || mdvSource == null || mdvSource.Count == 0 || iIndex + 1 > mdvSource.Count)
{
return;
}
DataRowView drv = this.mdvSource[iIndex];
e.DrawBackground();
Color colorFont = this.ForeColor;
Color colorLine = Color.LightGray;
//// System.Diagnostics.Debug.WriteLine( "OnDrawItem:" + e.Index.ToString() + " -------------------" );
if ((e.State & DrawItemState.Selected) == DrawItemState.Selected ||
(e.State & DrawItemState.Focus) == DrawItemState.Focus ||
(e.State & DrawItemState.HotLight) == DrawItemState.HotLight)
{
e.DrawFocusRectangle();
colorFont = this.BackColor;
colorLine = this.BackColor;
//// System.Diagnostics.Debug.WriteLine( "DrawFocusRectangle: State = " + e.State.ToString() );
}
using (Pen pen = new Pen(colorLine))
{
using (SolidBrush brush = new SolidBrush(colorFont))
{
int iLeft = 0;
for (int i = 0, j = this.mListColumns.Count; i < j; i++)
{
// 分隔线
if (i > 0)
{
e.Graphics.DrawLine(pen,
(float)(e.Bounds.X + iLeft - 2), e.Bounds.Y,
(float)(e.Bounds.X + iLeft - 2), e.Bounds.Y + e.Bounds.Height);
}
// 字段的值
string strCur = GetCellValueString(drv, this.mListColumns[i]);
if (strCur != "")
{
e.Graphics.DrawString(strCur, this.Font, brush,
(float)(e.Bounds.X + iLeft + 2), e.Bounds.Y + 1);
}
//// System.Diagnostics.Debug.WriteLine( "DrawString: Font = " + colorFont.ToString() + "\tState = " + e.State.ToString() );
if (this.mlstColumnWidth.Count > i) // 多线程进入？不加判断会出错
{
iLeft += this.mlstColumnWidth[i];
}
}
}
}
}
catch (Exception ex)
{
CommonFuntion.OnDealError(this, ex);
}
}