/// <summary>
/// 色選択ラベルが押されたときの処理。
/// </summary>
private void colorLabel_MouseDown(object sender, MouseEventArgs e)
{
// 選択色の列と行を算出
int column = (e.X - 1) / (ColorCellSize + 1);
int row = (e.Y - 1) / (ColorCellSize + 1);
using (Graphics g = Graphics.FromImage(colorLabel.Image))
{
// これまでの選択枠を消す
pen.Color = this.BackColor;
int x = (colorIndex % 3) * (ColorCellSize + 1);
int y = (colorIndex / 3) * (ColorCellSize + 1);
Rectangle rect = new Rectangle(x, y, 21, 21);
g.DrawRectangle(pen, rect);
// 選択枠の描画
pen.Color = SelectedRectColor;
rect.X = column * (ColorCellSize + 1);
rect.Y = row * (ColorCellSize + 1);
g.DrawRectangle(pen, rect);
}
// 色設定
colorIndex = row * 3 + column;
form.ReviewPanel.NoteColor = DefaultColorList[colorIndex];
form.PenColor = DefaultColorList[colorIndex];
form.SetPenMode();
colorLabel.Invalidate();
}
/// <summary>
/// フォーカスが無くなったときの処理
/// </summary>
private void ReviewPanel_LostFocus(object sender, EventArgs e)
{
if (reviewMode == ReviewModes.Remove)
{
reviewMode = ReviewModes.Review;
form.SetPenMode();
}
}