/// <summary>
/// コンストラクター
/// </summary>
/// <param name="textbox">対象となるテキストボックス</param>
internal AutoCompleteBox(FooTextBox textbox) : base(textbox.Document)
{
//リストボックスを追加する
this.listBox1.MouseDoubleClick += ListBox1_MouseDoubleClick;
this.listBox1.KeyDown += listBox1_KeyDown;
this.listBox1.Height = 200;
this.listBox1.Visible = false;
textbox.Controls.Add(this.listBox1);
this.doc = textbox.Document;
}
void textbox_FontChanged(object sender, EventArgs e)
{
FooTextBox textbox = (FooTextBox)sender;
Font font = textbox.Font;
this.fontName = font.Name;
this.fontSize = font.Size;
DW.FontWeight weigth = font.Bold ? DW.FontWeight.Bold : DW.FontWeight.Normal;
DW.FontStyle style = font.Italic ? DW.FontStyle.Italic : DW.FontStyle.Normal;
this.InitTextFormat(font.Name, font.Size, weigth, style);
}
internal bool ProcessKeyDown(FooTextBox textbox, KeyEventArgs e, bool isCtrl, bool isShift)
{
if (this.IsCloseCompleteBox)
{
if (e.KeyCode == Keys.Space && isCtrl)
{
this.isReqForceComplete = true;
return(true);
}
return(false);
}
switch (e.KeyCode)
{
case Keys.Escape:
this.RequestCloseCompleteBox();
textbox.Focus();
return(true);
case Keys.Down:
if (this.listBox1.SelectedIndex + 1 >= this.listBox1.Items.Count)
{
this.listBox1.SelectedIndex = this.listBox1.Items.Count - 1;
}
else
{
this.listBox1.SelectedIndex++;
}
return(true);
case Keys.Up:
if (this.listBox1.SelectedIndex - 1 < 0)
{
this.listBox1.SelectedIndex = 0;
}
else
{
this.listBox1.SelectedIndex--;
}
return(true);
case Keys.Tab:
this.RequestCloseCompleteBox();
CompleteWord selWord = (CompleteWord)this.listBox1.SelectedItem;
this.SelectItem(this, new SelectItemEventArgs(selWord, this.inputedWord, this.Document));
textbox.Refresh();
return(true);
}
return(false);
}
internal bool ProcessKeyPress(FooTextBox textbox, KeyPressEventArgs e)
{
if (this.isReqForceComplete && e.KeyChar == ' ')
{
this.OpenCompleteBox(string.Empty);
return(true);
}
else if (!this.IsCloseCompleteBox && (e.KeyChar == '\r'))
{
this.RequestCloseCompleteBox();
CompleteWord selWord = (CompleteWord)this.listBox1.SelectedItem;
this.SelectItem(this, new SelectItemEventArgs(selWord, this.inputedWord, this.Document));
textbox.Refresh();
return(true);
}
return(false);
}
public D2DTextRender(FooTextBox textbox)
{
this.TextBox = textbox;
textbox.SizeChanged += new EventHandler(textbox_SizeChanged);
textbox.FontChanged += new EventHandler(textbox_FontChanged);
Size size = textbox.Size;
this.fontName = textbox.Font.Name;
this.fontSize = textbox.Font.Size;
this.InitTextFormat(textbox.Font.Name, (float)textbox.Font.Size);
this.CreateDevice();
//初期化ができないので適当なサイズで作る
this.ReConstructRenderAndResource(100, 100);
}
void textbox_SizeChanged(object sender, EventArgs e)
{
FooTextBox textbox = (FooTextBox)sender;
this.ReConstructRenderAndResource(this.TextBox.Width, this.TextBox.Height);
}