public void RestoreBounds(Point offset, ButtonViewInfo buttonViewInfo, Rectangle buttonRect, Rectangle textRect)
{
buttonRect.Offset(-offset.X, -offset.Y);
textRect.Offset(-offset.X, -offset.Y);
buttonViewInfo.Bounds = buttonRect;
buttonViewInfo.TextBounds = textRect;
}
protected override void OnMouseDown(MouseEventArgs e)
{
base.OnMouseDown(e);
ReminderHitInfo hitInfo = CalcHitInfo(e.Location);
HotTrackButtonInfo = null;
UpdateButton(hitInfo, State.Pressed);
if (HotTrackButtonInfo != null)
{
ButtonClickEventArgs eventArgs = new ButtonClickEventArgs()
{
Handled = false, Button = HotTrackButtonInfo.Owner
};
RaiseButtonClick(this, eventArgs);
if (!eventArgs.Handled)
{
if (eventArgs.Button.Kind == ButtonKind.HeaderAdd)
{
Notes.AddNote("New Note", DateTime.Now, RepeatMode.EveryDay);
ReminderListBox.SelectedIndex = ReminderListBox.Items.Count - 1;
}
else if (eventArgs.Button.Kind == ButtonKind.Note)
{
View = ViewKind.Edit;
}
else
{
View = ViewKind.View;
}
}
}
}
protected override void OnMouseUp(MouseEventArgs e)
{
base.OnMouseUp(e);
ReminderHitInfo hitInfo = CalcHitInfo(e.Location);
HotTrackButtonInfo = null;
UpdateButton(hitInfo, State.Normal);
}
protected virtual void DrawBorder(System.Drawing.Graphics graphics, ButtonViewInfo viewInfo)
{
if (viewInfo.Owner.ButtonBorderStyle == ButtonBorderStyle.Normal)
{
Pen pen = GetBorderPen(viewInfo);
graphics.DrawRectangle(pen, viewInfo.Bounds);
}
}
public ButtonViewInfo Clone()
{
ButtonViewInfo viewInfo = new ButtonViewInfo(Owner);
viewInfo.Bounds = Bounds;
viewInfo.TextBounds = TextBounds;
return(viewInfo);
}
public void CalcButton(Graphics graphics)
{
NoteButton.CalcViewInfo(graphics, ClientRectangle);
ButtonsInfo.Clear();
for (int i = 0; i < Items.Count; i++)
{
ButtonViewInfo viewInfo = NoteButton.ButtonViewInfo.Clone();
ButtonsInfo.Add(viewInfo);
}
}
private Brush GetGlyphBrush(ButtonViewInfo viewInfo)
{
Brush brush = Brushes.White;
if (viewInfo.ButtonState == State.Hot)
{
brush = Brushes.Orange;
}
if (viewInfo.ButtonState == State.Pressed)
{
brush = Brushes.Green;
}
return(brush);
}
private Brush GetButtonBrush(ButtonViewInfo viewInfo)
{
Brush brush = Brushes.Indigo;
if (viewInfo.ButtonState == State.Hot)
{
brush = Brushes.Blue;
}
if (viewInfo.ButtonState == State.Pressed)
{
brush = Brushes.White;
}
return(brush);
}
private Pen GetBorderPen(ButtonViewInfo viewInfo)
{
Pen pen = Pens.White;
if (viewInfo.ButtonState == State.Hot)
{
pen = Pens.Orange;
}
if (viewInfo.ButtonState == State.Pressed)
{
pen = Pens.Green;
}
return(pen);
}
private void InvalidateButtons(ButtonViewInfo buttonViewInfo)
{
if (buttonViewInfo.Owner.Kind == ButtonKind.HeaderAdd)
{
Invalidate(ViewInfo.HeaderBounds);
}
else
{
int index = ReminderListBox.ButtonsInfo.IndexOf(buttonViewInfo);
if (index == -1)
{
return;
}
Rectangle itemRect = ReminderListBox.GetItemRectangle(index);
ReminderListBox.Invalidate(itemRect);
}
}
protected virtual void DrawNoteButton(DrawItemEventArgs e, ReminderControl reminderControl)
{
Button noteButton = reminderControl.NoteButton;
ReminderListBox listBox = reminderControl.ReminderListBox;
if (e.Index < listBox.ButtonsInfo.Count)
{
ButtonViewInfo buttonViewInfo = listBox.ButtonsInfo[e.Index];
Rectangle buttonRect = buttonViewInfo.Bounds;
Rectangle textRect = buttonViewInfo.TextBounds;
buttonViewInfo.OffsetBounds(e.Bounds.Location, buttonViewInfo, buttonRect, textRect);
noteButton.ButtonPainter.Draw(e.Graphics, buttonViewInfo);
buttonViewInfo.RestoreBounds(e.Bounds.Location, buttonViewInfo, buttonRect, textRect);
}
}
private void UpdateButton(ReminderHitInfo hitInfo, State state)
{
if (hitInfo.HitInfoType == HitInfoType.HeaderAddButton)
{
HeaderButton.ButtonViewInfo.ButtonState = state;
HotTrackButtonInfo = HeaderButton.ButtonViewInfo;
}
else if (hitInfo.HitInfoType == HitInfoType.HeaderBackButton)
{
BackButton.ButtonViewInfo.ButtonState = state;
HotTrackButtonInfo = BackButton.ButtonViewInfo;
}
else if (hitInfo.HitInfoType == HitInfoType.NoteButton)
{
ButtonViewInfo buttonViewInfo = ReminderListBox.ButtonsInfo[hitInfo.NoteIndex];
buttonViewInfo.ButtonState = state;
HotTrackButtonInfo = buttonViewInfo;
}
else
{
HotTrackButtonInfo = null;
}
}
protected internal void CalcViewInfo(Graphics graphics, Rectangle headerTextBounds)
{
ButtonViewInfo.CalcViewInfo(graphics, headerTextBounds);
}
protected virtual void DrawGlyph(System.Drawing.Graphics graphics, ButtonViewInfo viewInfo)
{
Brush brush = GetGlyphBrush(viewInfo);
graphics.DrawString(viewInfo.Owner.Text, viewInfo.DefaultFont, brush, viewInfo.TextBounds);
}
protected virtual void DrawButton(System.Drawing.Graphics graphics, ButtonViewInfo viewInfo)
{
Brush brush = GetButtonBrush(viewInfo);
graphics.FillRectangle(brush, viewInfo.Bounds);
}
public virtual void Draw(System.Drawing.Graphics graphics, ButtonViewInfo viewInfo)
{
DrawButton(graphics, viewInfo);
DrawGlyph(graphics, viewInfo);
DrawBorder(graphics, viewInfo);
}
