private void SetClassView()
{
listView1.Items.Clear();
IColorRamp pColorRamp = (IColorRamp)EnumStyleItem[comboBoxColor.SelectedIndex];
int ClassCount = comboBoxClassValue.SelectedIndex + 1;
int ColorNumber = pColorRamp.Size;
int Count = Math.Min(ClassCount, ColorNumber);
if ((comboBoxClassValue.SelectedIndex + 1) > Count)
{
comboBoxClassValue.SelectedIndex = Count - 1;
}
for (int i = 0; i < Count; i++)
{
ListViewItem lv = new ListViewItem();
int nclass = i + 1;
lv.SubItems.Add("");
int n1 = 255 / Count * i; int n2 = 255 / Count * (i + 1);
lv.SubItems.Add(n1.ToString() + "---" + n2.ToString());
lv.UseItemStyleForSubItems = false;
lv.SubItems[0].BackColor = PageLayoutInsert.IColorToColor(pColorRamp.get_Color(i));
lv.SubItems[1].BackColor = PageLayoutInsert.IColorToColor(pColorRamp.get_Color(i));
listView1.Items.Add(lv);
}
}
private void btnOk_Click(object sender, EventArgs e)
{
m_northArrow.Size = Convert.ToDouble(textBoxSize.Text);
m_northArrow.Color = PageLayoutInsert.ColorToIColor(buttonColor.BackColor);
m_northArrow.CalibrationAngle = Convert.ToDouble(textBoxAngle.Text);
m_northArrow.Refresh();
}
private void btnColor_Click(object sender, EventArgs e)
{
ColorDialog colorDlg = new ColorDialog();
colorDlg.Color = btnColor.BackColor;
if (colorDlg.ShowDialog() == DialogResult.OK)
{
btnColor.BackColor = colorDlg.Color;
pColor = PageLayoutInsert.ColorToIColor(colorDlg.Color);
}
}
private void TitlePropertyFr_Load(object sender, EventArgs e)
{
textBoxTitle.Text = m_textEle.Text;
btnColor.BackColor = PageLayoutInsert.IColorToColor(m_textEle.Symbol.Color);
zitiBox.Text = m_textEle.Symbol.Font.Name.ToString();
daxiaoBox.Text = m_textEle.Symbol.Font.Size.ToString();
pFont.Size = 23;
chkBoxBold.Checked = m_textEle.Symbol.Font.Bold;
chkBoxUnderline.Checked = m_textEle.Symbol.Font.Underline;
textBoxX.Text = m_pt.X.ToString();
textBoxY.Text = m_pt.Y.ToString();
}
private void NorthArrowPropertyFr_Load(object sender, EventArgs e)
{
textBoxSize.Text = m_northArrow.Size.ToString(); //大小
textBoxAngle.Text = m_northArrow.CalibrationAngle.ToString(); //角度
buttonColor.BackColor = PageLayoutInsert.IColorToColor(m_northArrow.Color); //颜色
IEnvelope pEnvelop = m_pElement.Geometry.Envelope;
textBoxX.Text = pEnvelop.XMin.ToString();
textBoxY.Text = pEnvelop.YMin.ToString();
textBoxWidth.Text = pEnvelop.Width.ToString();
textBoxHeight.Text = pEnvelop.Height.ToString();
}
private void axSymbologyControl1_OnItemSelected(object sender, ISymbologyControlEvents_OnItemSelectedEvent e)
{
button2.Enabled = true;
m_pStyleGalleryItem = (IStyleGalleryItem)e.styleGalleryItem;
if (m_pStyleGalleryItem == null)
{
return;
}
//获取新的指北针
pMarkerNorthArrow = m_pStyleGalleryItem.Item as IMarkerNorthArrow;
if (pMarkerNorthArrow == null)
{
return;
}
pCharacterMarkerSymbol = pMarkerNorthArrow.MarkerSymbol as ICharacterMarkerSymbol;
pCharacterMarkerSymbol.Size = 100;
System.Drawing.Image image = PageLayoutInsert.CreatePictureFromSymbol((ISymbol)this.pCharacterMarkerSymbol, this.picBoxPreview.Width, this.picBoxPreview.Height, 0);
this.picBoxPreview.Image = image;
textBoxSize.Text = pCharacterMarkerSymbol.Size.ToString();
textBoxAngle.Text = pCharacterMarkerSymbol.Angle.ToString();
}
public void SetColor(Color color)
{
m_color = (IRgbColor)PageLayoutInsert.ColorToIColor(color);
}
