public void NextLineIfNeed()
{
if (this.SelectionStart >= this.MaxLength)
{
if (this.nIndex < fixedFieldCtrl.LineCount - 1)
{
ValueEditBox target = fixedFieldCtrl.SwitchFocus(this.nIndex + 1,
CaretPosition.FirstChar);
if (target != null)
{
// 2011/3/20
// 刷新值列表
fixedFieldCtrl.ShowValueList(target.SelectionStart,
target.MaxLength,
target.Text);
}
}
}
}
ValueEditBox m_currentTextBox = null; // 当前处于焦点的TextBox
public void ChangeFocusDisplay(ValueEditBox textbox)
{
if (this.m_currentTextBox != null)
{
this.m_currentTextBox.Font = this.DefaultValueFont;
this.m_currentTextBox.ForeColor = SystemColors.WindowText;
this.m_currentTextBox.BackColor = SystemColors.Window;
}
this.m_currentTextBox = textbox;
this.m_currentTextBox.Font = new Font(this.DefaultValueFont, FontStyle.Bold);
this.m_currentTextBox.BackColor = Color.LightYellow;
this.m_currentTextBox.ForeColor = Color.DarkRed;
}
TemplateLine GetLine(ValueEditBox textbox)
{
foreach (TemplateLine line in this.templateRoot.Lines)
{
if (line.TextBox_value == textbox)
{
return line;
}
}
return null;
}
// 初始化控件
// paramters:
// fieldNode Field节点
// strLang 语言版本
// return:
// -1 出错
// 0 不是定长字段
// 1 成功
public int Initial(XmlNode node,
string strLang,
out int nResultWidth,
out int nResultHeight,
out string strError)
{
nResultWidth = 0;
nResultHeight = 0;
strError = "";
this.Lang = strLang;
this.Controls.Clear();
this.templateRoot = new TemplateRoot(this);
int nRet = this.templateRoot.Initial(node,
strLang,
out strError);
if (nRet == 0)
return 0;
if (nRet == -1)
return -1;
for (int i = 0; i < this.templateRoot.Lines.Count; i++)
{
TemplateLine line = (TemplateLine)this.templateRoot.Lines[i];
/*
string strTempValue = line.m_strValue;
strTempValue = strTempValue.Replace(' ', 'M'); // ?
nValueWidth = GraphicsUtil.GetWidth(//g,
this.DefaultValueFont,
strTempValue);
if (nMaxValueWidth < nValueWidth)
nMaxValueWidth = nValueWidth;
int nHeight = this.DefaultValueFont.Height;
* */
ValueEditBox textBox_value = new ValueEditBox();
textBox_value.Font = this.DefaultValueFont;
textBox_value.Name = "value_" + Convert.ToString(i);
textBox_value.TabIndex = i;
textBox_value.Text = line.m_strValue;
textBox_value.MaxLength = line.m_nValueLength;
textBox_value.nIndex = i;
textBox_value.fixedFieldCtrl = this;
this.Controls.Add(textBox_value);
line.TextBox_value = textBox_value;
textBox_value.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
textBox_value.ForeColor = SystemColors.WindowText;
textBox_value.BackColor = SystemColors.Window;
textBox_value.TextChanged -= new EventHandler(textBox_value_TextChanged);
textBox_value.TextChanged += new EventHandler(textBox_value_TextChanged);
Label label_label = new Label();
label_label.Font = this.DefaultInfoFont;
label_label.Name = "label_" + Convert.ToString(i);
label_label.TabIndex = i;
label_label.Text = line.m_strLabel;
label_label.TextAlign = ContentAlignment.MiddleRight;
// label_label.BorderStyle = BorderStyle.FixedSingle;
this.Controls.Add(label_label);
line.Label_label = label_label;
Label label_name = new Label();
label_name.Font = this.DefaultInfoFont;
label_name.Name = "name_" + Convert.ToString(i);
label_name.TabIndex = i;
label_name.Text = line.m_strName;
// label_name.BorderStyle = BorderStyle.Fixed3D;
label_name.BorderStyle = BorderStyle.None;
// label_name.BackColor = SystemColors.Window;
label_name.ForeColor = SystemColors.GrayText;
this.Controls.Add(label_name);
line.Label_Name = label_name;
Label label_state = new Label();
label_state.Font = this.DefaultInfoFont;
label_state.Name = "state_" + Convert.ToString(i);
label_state.TabIndex = i;
label_state.Text = "";
label_state.BorderStyle = BorderStyle.None;
label_state.ImageList = this.imageList_lineState;
this.Controls.Add(label_state);
line.Label_state = label_state;
line.LineState = line.LineState;
}
this.listView_values = new ListView();
this.listView_values.Name = "listView_values";
this.listView_values.TabIndex = 100;
this.listView_values.View = View.Details;
this.listView_values.Columns.Add("值", 50, HorizontalAlignment.Left);
this.listView_values.Columns.Add("说明", 700, HorizontalAlignment.Left);
this.listView_values.FullRowSelect = true;
this.listView_values.HideSelection = false;
this.AutoScroll = true;
this.listView_values.DoubleClick += new System.EventHandler(this.ValueList_DoubleClick);
// this.listView_values.Anchor = AnchorStyles.Left | AnchorStyles.Right | AnchorStyles.Top | AnchorStyles.Bottom;
this.listView_values.Anchor = AnchorStyles.Left | AnchorStyles.Top;
this.listView_values.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.Controls.Add(this.listView_values);
#if NO
this.SuspendLayout();
// Graphics g = Graphics.FromHwnd(this.Handle);
int nJianGeWidth = 8;
// int nNameWidth = 60;
int nNameWidth = GraphicsUtil.GetWidth(this.DefaultInfoFont,
"99/99");
int nLabelWidth = this.GetMaxLabelWidth(//g,
this.DefaultInfoFont); // +8;
int nValueWidth = 0;
int nMaxValueWidth = 0;
int x = 0;
int y = 0;
for(int i=0;i<this.templateRoot.Lines.Count;i++)
{
TemplateLine line = (TemplateLine)this.templateRoot.Lines[i];
string strTempValue = line.m_strValue;
// strTempValue = strTempValue.Replace(' ','m'); // ?
/*
string strTemp = "";
strTempValue = strTemp.PadLeft(strTempValue.Length+1, 'M'); // 2008/7/16
* */
strTempValue = strTempValue.Replace(' ','M'); // ?
nValueWidth = GraphicsUtil.GetWidth(//g,
this.DefaultValueFont,
strTempValue);
if (nMaxValueWidth < nValueWidth)
nMaxValueWidth = nValueWidth;
int nHeight = this.DefaultValueFont.Height;
ValueEditBox textBox_value = new ValueEditBox();
// textBox_value.BorderStyle = BorderStyle.None;
// ((TextBoxBase)textBox_value).AutoSize = false;
textBox_value.Font = this.DefaultValueFont;
textBox_value.Location = new System.Drawing.Point(x + nLabelWidth + nJianGeWidth + nNameWidth + nJianGeWidth, 0 + y);
textBox_value.Name = "value_" + Convert.ToString(i);
textBox_value.TabIndex = i;
textBox_value.Text = line.m_strValue;
textBox_value.MaxLength = line.m_nValueLength;
textBox_value.nIndex = i;
textBox_value.fixedFieldCtrl = this;
this.Controls.Add(textBox_value);
line.TextBox_value = textBox_value;
textBox_value.ClientSize = new System.Drawing.Size(nValueWidth,
textBox_value.ClientSize.Height);
// nHeight); // changed
textBox_value.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
textBox_value.ForeColor = SystemColors.WindowText;
textBox_value.BackColor = SystemColors.Window;
textBox_value.TextChanged -= new EventHandler(textBox_value_TextChanged);
textBox_value.TextChanged += new EventHandler(textBox_value_TextChanged);
nHeight = textBox_value.Size.Height;
Label label_label = new Label();
label_label.Font = this.DefaultInfoFont;
label_label.Location = new System.Drawing.Point(x + 0, 0 + y);
label_label.Size = new Size(nLabelWidth,nHeight);
label_label.Name = "label_" + Convert.ToString(i);
label_label.TabIndex = i;
label_label.Text = line.m_strLabel;
label_label.TextAlign = ContentAlignment.MiddleRight;
// label_label.BorderStyle = BorderStyle.FixedSingle;
this.Controls.Add(label_label);
line.Label_label = label_label;
Label label_name = new Label();
label_name.Font = this.DefaultInfoFont;
label_name.Location = new System.Drawing.Point(x + nLabelWidth + nJianGeWidth, 0 + y);
label_name.Size = new Size(nNameWidth,nHeight);
label_name.Name = "name_" + Convert.ToString(i);
label_name.TabIndex = i;
label_name.Text = line.m_strName;
// label_name.BorderStyle = BorderStyle.Fixed3D;
label_name.BorderStyle = BorderStyle.None;
label_name.BackColor = SystemColors.Window;
label_name.ForeColor = SystemColors.GrayText;
this.Controls.Add(label_name);
line.Label_Name = label_name;
y = y + nHeight;
}
int nListViewOrgX = nLabelWidth + nJianGeWidth + nNameWidth + nJianGeWidth + nMaxValueWidth + 10;
int nListViewOrgY = 0;
int nListViewWidth = 200;
int nListViewHeight = Math.Max(y, 10 * this.DefaultValueFont.Height); // 保证高度不能太小
this.listView_values = new ListView();
this.listView_values.Location = new System.Drawing.Point(nListViewOrgX,nListViewOrgY);
this.listView_values.Name = "listView_values";
this.listView_values.TabIndex = 100;
//this.listView_values.Size = new Size(nListViewWidth,nListViewHeight);
this.listView_values.Size = new Size(nListViewWidth, nListViewHeight);
this.listView_values.MinimumSize = new Size(nListViewWidth/2, nListViewHeight);
this.listView_values.MaximumSize = new Size(1024, 768);
this.listView_values.View = View.Details;
this.listView_values.Columns.Add("值", 50, HorizontalAlignment.Left);
this.listView_values.Columns.Add("说明",700, HorizontalAlignment.Left);
this.listView_values.FullRowSelect = true;
this.listView_values.HideSelection = false;
this.AutoScroll = true;
this.listView_values.DoubleClick += new System.EventHandler(this.ValueList_DoubleClick);
this.listView_values.Anchor = AnchorStyles.Left | AnchorStyles.Right | AnchorStyles.Top | AnchorStyles.Bottom;
this.Controls.Add(this.listView_values);
int nDocumentWith = nListViewOrgX + nListViewWidth;
int nDocumentHeight = nListViewHeight;
//this.Size = new Size(nDocumentWith,
// nDocumentHeight);
nResultWidth = nDocumentWith + 100;
nResultHeight = nDocumentHeight; // xietao change
this.ResumeLayout(false);
this.PerformLayout();
#endif
this.nodeTemplateDef = node; // 保存定义节点
AdjustTextboxSize(
true,
out nResultWidth,
out nResultHeight);
return 1;
}