/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.ControlAdded"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.ControlEventArgs"></see> that contains the event data.</param>
protected override void OnControlAdded(ControlEventArgs e)
{
base.OnControlAdded(e);
NuGenSwitchButton switchButton = e.Control as NuGenSwitchButton;
if (switchButton != null)
{
_switchButtons.Add(switchButton);
this.InitializeSwitchButton(switchButton);
}
}
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.ControlRemoved"></see> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.ControlEventArgs"></see> that contains the event data.</param>
protected override void OnControlRemoved(ControlEventArgs e)
{
base.OnControlRemoved(e);
NuGenSwitchButton switchButton = e.Control as NuGenSwitchButton;
if (switchButton != null)
{
_switchButtons.Remove(switchButton);
this.ResetSwitchButton(switchButton);
}
}
private void InitializeSwitchButton(NuGenSwitchButton switchButton)
{
Debug.Assert(switchButton != null, "switchButton != null");
this.SetSwitchButtonDockStyle(switchButton, this.Orientation);
switchButton.Click += _switchButton_Click;
switchButton.ImageAlign = this.SwitchButtonImageAlign;
switchButton.Orientation = this.Orientation;
switchButton.TextAlign = this.SwitchButtonTextAlign;
switchButton.Size = this.SwitchButtonSize;
this.SelectedSwitchButton = switchButton;
switchButton.BringToFront();
}
private void SetSwitchButtonDockStyle(NuGenSwitchButton switchButton, NuGenOrientationStyle orientation)
{
Debug.Assert(switchButton != null, "switchButton != null");
switchButton.Orientation = orientation;
if (orientation == NuGenOrientationStyle.Horizontal)
{
switchButton.Dock = DockStyle.Left;
}
else
{
switchButton.Dock = DockStyle.Top;
}
}
/*
* InitializeSwitchButton
*/
private void InitializeSwitchButton(NuGenSwitchButton switchButtonToInitialize)
{
Debug.Assert(switchButtonToInitialize != null, "switchButtonToInitialize != null");
switchButtonToInitialize.Click += _switchButton_Click;
switchButtonToInitialize.DoubleClick += _switchButton_DoubleClick;
switchButtonToInitialize.DragDrop += _switchButton_DragDrop;
switchButtonToInitialize.DragEnter += _switchButton_DragEnter;
switchButtonToInitialize.DragLeave += _switchButton_DragLeave;
switchButtonToInitialize.MouseDown += _switchButton_MouseDown;
switchButtonToInitialize.MouseEnter += _switchButton_MouseEnter;
switchButtonToInitialize.MouseHover += _switchButton_MouseHover;
switchButtonToInitialize.MouseLeave += _switchButton_MouseLeave;
switchButtonToInitialize.MouseUp += _switchButton_MouseUp;
}
/*
* RemoveSwitchButton
*/
private void RemoveSwitchButton(NuGenSwitchButton switchButtonToRemove)
{
Debug.Assert(switchButtonToRemove != null, "switchButtonToRemove != null");
Debug.Assert(_switchPanel != null, "_switchPanel != null");
switchButtonToRemove.Click -= _switchButton_Click;
switchButtonToRemove.DoubleClick -= _switchButton_DoubleClick;
switchButtonToRemove.DragDrop -= _switchButton_DragDrop;
switchButtonToRemove.DragEnter -= _switchButton_DragEnter;
switchButtonToRemove.DragLeave -= _switchButton_DragLeave;
switchButtonToRemove.MouseDown -= _switchButton_MouseDown;
switchButtonToRemove.MouseEnter -= _switchButton_MouseEnter;
switchButtonToRemove.MouseHover -= _switchButton_MouseHover;
switchButtonToRemove.MouseLeave -= _switchButton_MouseLeave;
switchButtonToRemove.MouseUp -= _switchButton_MouseUp;
_switchPanel.Controls.Remove(switchButtonToRemove);
}
/*
* RemoveSwitchPage
*/
private void RemoveSwitchPage(NuGenSwitchPage switchPageToRemove)
{
Debug.Assert(switchPageToRemove != null, "switchPageToRemove != null");
Debug.Assert(_buttonPageDictionary != null, "_buttonPageDictionary != null");
Debug.Assert(_pageButtonDictionary != null, "_pageButtonDictionary != null");
NuGenSwitchButton associatedSwitchButton = _pageButtonDictionary[switchPageToRemove];
Debug.Assert(associatedSwitchButton != null, "associatedSwitchButton != null");
switchPageToRemove.EnabledChanged -= _switchPage_EnabledChanged;
switchPageToRemove.SwitchButtonImageChanged -= _switchPage_SwitchButtonImageChanged;
switchPageToRemove.TextChanged -= _switchPage_TextChanged;
_buttonPageDictionary.Remove(associatedSwitchButton);
_pageButtonDictionary.Remove(switchPageToRemove);
this.RemoveSwitchButton(associatedSwitchButton);
}
private void _switchPage_EnabledChanged(object sender, EventArgs e)
{
Debug.Assert(sender is NuGenSwitchPage, "sender is NuGenSwitchPage");
NuGenSwitchPage switchPage = (NuGenSwitchPage)sender;
Debug.Assert(_pageButtonDictionary != null, "_pageButtonDictionary != null");
Debug.Assert(_pageButtonDictionary.ContainsKey(switchPage), "_pageButtonDictionary.ContainsKey(switchPage)");
NuGenSwitchButton switchButton = _pageButtonDictionary[switchPage];
switchButton.Enabled = switchPage.Enabled;
switchButton.Invalidate();
if (
!switchPage.Enabled &&
switchPage == this.SelectedSwitchPage
)
{
NuGenSwitchPage newSelectedSwitchPage = null;
for (int i = this.SelectedIndex - 1; i > -1; i--)
{
if (this.SwitchPages[i].Enabled)
{
newSelectedSwitchPage = this.SwitchPages[i];
}
}
if (newSelectedSwitchPage == null)
{
for (int i = this.SelectedIndex + 1; i < this.SwitchPages.Count; i++)
{
if (this.SwitchPages[i].Enabled)
{
newSelectedSwitchPage = this.SwitchPages[i];
}
}
}
this.SelectedSwitchPage = newSelectedSwitchPage;
}
}
/// <summary>
/// </summary>
/// <param name="pointToTest">Screen coordinates expected.</param>
public NuGenSwitcherHitResult HitTest(Point pointToTest)
{
Point cp = this.PointToClient(pointToTest);
if (this.ClientRectangle.Contains(cp))
{
foreach (Control ctrl in this.Controls)
{
NuGenSwitchButton switchButton = ctrl as NuGenSwitchButton;
if (switchButton != null && switchButton.Bounds.Contains(cp))
{
return(NuGenSwitcherHitResult.SwitchButtons);
}
}
return(NuGenSwitcherHitResult.SwitchPanel);
}
return(NuGenSwitcherHitResult.Nowhere);
}
/*
* InitializeSwitchPage
*/
private NuGenSwitchButton InitializeSwitchPage(NuGenSwitchPage switchPageToInitialize)
{
Debug.Assert(switchPageToInitialize != null, "switchPageToInitialize != null");
Debug.Assert(this.ServiceProvider != null, "this.ServiceProvider != null");
NuGenSwitchButton switchButtonToAssociate = new NuGenSwitchButton(this.ServiceProvider);
switchButtonToAssociate.Image = switchPageToInitialize.SwitchButtonImage;
switchButtonToAssociate.Text = switchPageToInitialize.Text;
Debug.Assert(_buttonPageDictionary != null, "_buttonPageDictionary != null");
Debug.Assert(_pageButtonDictionary != null, "_pageButtonDictionary != null");
_buttonPageDictionary.Add(switchButtonToAssociate, switchPageToInitialize);
_pageButtonDictionary.Add(switchPageToInitialize, switchButtonToAssociate);
switchPageToInitialize.EnabledChanged += _switchPage_EnabledChanged;
switchPageToInitialize.SwitchButtonImageChanged += _switchPage_SwitchButtonImageChanged;
switchPageToInitialize.TextChanged += _switchPage_TextChanged;
this.Controls.Add(switchPageToInitialize);
switchPageToInitialize.BringToFront();
return(switchButtonToAssociate);
}
/*
* AddSwitchButton
*/
private void AddSwitchButton(NuGenSwitchButton switchButtonToAdd)
{
Debug.Assert(switchButtonToAdd != null, "switchButtonToAdd != null");
Debug.Assert(_switchPanel != null, "_switchPanel != null");
_switchPanel.Controls.Add(switchButtonToAdd);
this.InitializeSwitchButton(switchButtonToAdd);
}
/*
* InitializeSwitchButton
*/
private void InitializeSwitchButton(NuGenSwitchButton switchButtonToInitialize)
{
Debug.Assert(switchButtonToInitialize != null, "switchButtonToInitialize != null");
switchButtonToInitialize.Click += _switchButton_Click;
switchButtonToInitialize.DoubleClick += _switchButton_DoubleClick;
switchButtonToInitialize.DragDrop += _switchButton_DragDrop;
switchButtonToInitialize.DragEnter += _switchButton_DragEnter;
switchButtonToInitialize.DragLeave += _switchButton_DragLeave;
switchButtonToInitialize.MouseDown += _switchButton_MouseDown;
switchButtonToInitialize.MouseEnter += _switchButton_MouseEnter;
switchButtonToInitialize.MouseHover += _switchButton_MouseHover;
switchButtonToInitialize.MouseLeave += _switchButton_MouseLeave;
switchButtonToInitialize.MouseUp += _switchButton_MouseUp;
}
private void SetSwitchButtonDockStyle(NuGenSwitchButton switchButton, NuGenOrientationStyle orientation)
{
Debug.Assert(switchButton != null, "switchButton != null");
switchButton.Orientation = orientation;
if (orientation == NuGenOrientationStyle.Horizontal)
{
switchButton.Dock = DockStyle.Left;
}
else
{
switchButton.Dock = DockStyle.Top;
}
}
private void ResetSwitchButton(NuGenSwitchButton switchButton)
{
Debug.Assert(switchButton != null, "switchButton != null");
switchButton.Click -= _switchButton_Click;
if (_switchButtons.Count > 0)
{
this.SelectedSwitchButton = _switchButtons[_switchButtons.Count - 1];
}
}
private void InitializeSwitchButton(NuGenSwitchButton switchButton)
{
Debug.Assert(switchButton != null, "switchButton != null");
this.SetSwitchButtonDockStyle(switchButton, this.Orientation);
switchButton.Click += _switchButton_Click;
switchButton.ImageAlign = this.SwitchButtonImageAlign;
switchButton.Orientation = this.Orientation;
switchButton.TextAlign = this.SwitchButtonTextAlign;
switchButton.Size = this.SwitchButtonSize;
this.SelectedSwitchButton = switchButton;
switchButton.BringToFront();
}
/*
* InitializeSwitchPage
*/
private NuGenSwitchButton InitializeSwitchPage(NuGenSwitchPage switchPageToInitialize)
{
Debug.Assert(switchPageToInitialize != null, "switchPageToInitialize != null");
Debug.Assert(this.ServiceProvider != null, "this.ServiceProvider != null");
NuGenSwitchButton switchButtonToAssociate = new NuGenSwitchButton(this.ServiceProvider);
switchButtonToAssociate.Image = switchPageToInitialize.SwitchButtonImage;
switchButtonToAssociate.Text = switchPageToInitialize.Text;
Debug.Assert(_buttonPageDictionary != null, "_buttonPageDictionary != null");
Debug.Assert(_pageButtonDictionary != null, "_pageButtonDictionary != null");
_buttonPageDictionary.Add(switchButtonToAssociate, switchPageToInitialize);
_pageButtonDictionary.Add(switchPageToInitialize, switchButtonToAssociate);
switchPageToInitialize.EnabledChanged += _switchPage_EnabledChanged;
switchPageToInitialize.SwitchButtonImageChanged += _switchPage_SwitchButtonImageChanged;
switchPageToInitialize.TextChanged += _switchPage_TextChanged;
this.Controls.Add(switchPageToInitialize);
switchPageToInitialize.BringToFront();
return switchButtonToAssociate;
}
/*
* RemoveSwitchButton
*/
private void RemoveSwitchButton(NuGenSwitchButton switchButtonToRemove)
{
Debug.Assert(switchButtonToRemove != null, "switchButtonToRemove != null");
Debug.Assert(_switchPanel != null, "_switchPanel != null");
switchButtonToRemove.Click -= _switchButton_Click;
switchButtonToRemove.DoubleClick -= _switchButton_DoubleClick;
switchButtonToRemove.DragDrop -= _switchButton_DragDrop;
switchButtonToRemove.DragEnter -= _switchButton_DragEnter;
switchButtonToRemove.DragLeave -= _switchButton_DragLeave;
switchButtonToRemove.MouseDown -= _switchButton_MouseDown;
switchButtonToRemove.MouseEnter -= _switchButton_MouseEnter;
switchButtonToRemove.MouseHover -= _switchButton_MouseHover;
switchButtonToRemove.MouseLeave -= _switchButton_MouseLeave;
switchButtonToRemove.MouseUp -= _switchButton_MouseUp;
_switchPanel.Controls.Remove(switchButtonToRemove);
}
/*
* InsertSwitchButton
*/
private void InsertSwitchButton(int index, NuGenSwitchButton switchButtonToInsert)
{
Debug.Assert(switchButtonToInsert != null, "switchButtonToInsert != null");
this.Controls.Add(switchButtonToInsert);
this.InitializeSwitchButton(switchButtonToInsert);
}
/// <summary>
/// Initializes a new instance of the <see cref="NuGenFontBlock"/> class.
/// </summary>
/// <param name="serviceProvider">
/// <para><see cref="INuGenButtonStateService"/></para>
/// <para><see cref="INuGenControlStateService"/></para>
/// <para><see cref="INuGenComboBoxRenderer"/></para>
/// <para><see cref="INuGenImageListService"/></para>
/// <para><see cref="INuGenFontFamiliesProvider"/></para>
/// <para><see cref="INuGenSwitchButtonLayoutManager"/></para>
/// <para><see cref="INuGenSwitchButtonRenderer"/></para>
/// </param>
/// <exception cref="ArgumentNullException">
/// <para><paramref name="serviceProvider"/> is <see langword="null"/>.</para>
/// </exception>
public NuGenFontBlock(INuGenServiceProvider serviceProvider)
: base(serviceProvider)
{
_spacers = new NuGenSpacer[4];
for (int i = 0; i < _spacers.Length; i++)
{
_spacers[i] = new NuGenSpacer();
_spacers[i].Dock = DockStyle.Right;
_spacers[i].Width = 3;
}
_fontBox = new NuGenFontBox(serviceProvider);
_fontBox.Dock = DockStyle.Fill;
_fontSizeBox = new NuGenFontSizeBox(serviceProvider);
_fontSizeBox.Dock = DockStyle.Right;
_fontSizeBox.Width = 50;
_boldButton = new NuGenSwitchButton(serviceProvider);
_italicButton = new NuGenSwitchButton(serviceProvider);
_underlineButton = new NuGenSwitchButton(serviceProvider);
_boldButton.Size = _italicButton.Size = _underlineButton.Size = new Size(21, 21);
_boldButton.Dock = _italicButton.Dock = _underlineButton.Dock = DockStyle.Right;
_boldButton.CheckOnClick = _italicButton.CheckOnClick = _underlineButton.CheckOnClick = true;
_boldButton.Text = Resources.Text_FontBlock_Bold;
_italicButton.Text = Resources.Text_FontBlock_Italic;
_underlineButton.Text = Resources.Text_FontBlock_Underline;
_fontBox.SelectedIndexChanged += _selectedFont_StyleChanged;
_fontSizeBox.ValueChanged += _selectedFont_StyleChanged;
_boldButton.CheckedChanged += _selectedFont_StyleChanged;
_italicButton.CheckedChanged += _selectedFont_StyleChanged;
_underlineButton.CheckedChanged += _selectedFont_StyleChanged;
this.Controls.AddRange(
new Control[]
{
_fontBox
, _spacers[0]
, _fontSizeBox
, _spacers[1]
, _boldButton
, _spacers[2]
, _italicButton
, _spacers[3]
, _underlineButton
}
);
}
/*
* InsertSwitchButton
*/
private void InsertSwitchButton(int index, NuGenSwitchButton switchButtonToInsert)
{
Debug.Assert(switchButtonToInsert != null, "switchButtonToInsert != null");
this.Controls.Add(switchButtonToInsert);
this.InitializeSwitchButton(switchButtonToInsert);
}