private void FixMarkRange(Point pos)
{
// カレントポジションをインデックスに変更
int index = WritersModel.GetIndexFromPosition(pos);
if (index == -1)
{
return;
}
int headIndex = 0;
int tailIndex = 0;
GetTailAndHead(out headIndex, out tailIndex, index);
// Markのレンジを変更
CurrentSelectingMark.HeadCharIndex = headIndex;
CurrentSelectingMark.TailCharIndex = tailIndex;
// カレントを戻す
CurrentSelectingMark = null;
// ReDraw
SetRedrawTimer();
}
private void OnHoveringMarkChanged()
{
_view.ClearUIElement(typeof(Button));
if (CurrentHoveringMark == null)
{
return;
}
int head = WritersModel.GetHeadIndexOfVisibleText();
int tail = WritersModel.GetTailIndexOfVisibleText();
if (head == -1 || tail == -1)
{
return;
}
if (head <= CurrentHoveringMark.HeadCharIndex)
{
DrawSelectionButton(CurrentHoveringMark.HeadCharIndex, true);
var headLineTailPos = WritersModel.GetTailIndexOfLineByIndex(CurrentHoveringMark.HeadCharIndex);
DrawDeleteButton(Math.Min(headLineTailPos, CurrentHoveringMark.TailCharIndex));
}
if (tail >= CurrentHoveringMark.TailCharIndex)
{
DrawSelectionButton(CurrentHoveringMark.TailCharIndex, false);
}
}
public override void ExecuteMouseMoveAsHovering(Point point)
{
if (_deleteButton != null && _deleteButton.IsMouseOver)
{
return;
}
var mark = WritersModel.GetMarkFromPosition(point);
CurrentHoveringMark = mark;
}
public static int CreateMovieWriter(int MovieID, string[] writers)
{
foreach (var writer in writers)
{
WritersModel data = new WritersModel
{
MovieID = MovieID,
ID = Convert.ToInt32(writer)
};
string sql = @"INSERT INTO movie_writers (movieID, PeopleID) VALUES (@movieID, @ID)";
SqlDataAccess.SaveData(sql, data);
}
return(1);
}
public override void OnCanvasMouseDown(object sender, System.Windows.Input.MouseButtonEventArgs e)
{
if (e.RightButton == System.Windows.Input.MouseButtonState.Pressed)
{
ResetStatus();
}
else
{
if (Mode == MarkLayerMode.None)
{
if (WritersModel.AddMarkAt(e.GetPosition(_view.canvas)))
{
RedrawMarks();
}
}
else
{
FixMarkRange(e.GetPosition(_view.canvas));
}
}
}
private void DrawSelectionButton(int index, bool toLeft)
{
var rect = WritersModel.GetRectOfCharIndex(index, index);
Button button = new Button();
button.Margin = new Thickness(0);
button.Padding = new Thickness(0);
if (toLeft)
{
_leftRangeButton = button;
_leftRangeButton.Click += RangeDirectionButtonClicked;
}
else
{
_rightRangeButton = button;
_rightRangeButton.Click += RangeDirectionButtonClicked;
}
if (toLeft)
{
Canvas.SetLeft(button, rect[0].Left - 20);
}
else
{
Canvas.SetLeft(button, rect[0].Left + rect[0].Width - 10);
}
Canvas.SetTop(button, rect[0].Top - 3);
button.FontSize = 9;
button.Width = 23;
button.Height = rect[0].Height + 3;
button.Content = (toLeft) ? "←" : "→";
_view.canvas.Children.Add(button);
}
private void ExecuteMouseMoveAsSelecting(Point point)
{
// カレントポジションをインデックスに変更
int index = WritersModel.GetIndexFromPosition(point);
if (index == -1)
{
return;
}
int headIndex = 0;
int tailIndex = 0;
GetTailAndHead(out headIndex, out tailIndex, index);
if (_selectingMarkForDraw.HeadCharIndex != headIndex ||
_selectingMarkForDraw.TailCharIndex != tailIndex)
{
_selectingMarkForDraw.HeadCharIndex = headIndex;
_selectingMarkForDraw.TailCharIndex = tailIndex;
SetRedrawTimer();
}
}
