protected override void OnPaint(PaintEventArgs e)
{
if (VisualStyleInformation.IsEnabledByUser)
{
ScrollBarState ss = ScrollBarState.Normal;
if (!Enabled)
{
ss = ScrollBarState.Disabled;
}
else if (IsMouseDown)
{
ss = ScrollBarState.Pressed;
}
else if (IsMouseHover)
{
ss = ScrollBarState.Hot;
}
ScrollBarRenderer.DrawHorizontalThumb(e.Graphics, ClientRectangle, ss);
}
else
{
base.OnPaint(e);
}
Image image = Properties.Resources.navigation_button;
e.Graphics.DrawImage(image,
new Rectangle((ClientSize.Width - image.Width) / 2, (ClientSize.Height - image.Height) / 2, image.Width, image.Height),
0, 0, image.Width, image.Height, GraphicsUnit.Pixel);
}
//<Snippet2>
// Draw the scroll bar in its normal state.
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
// Visual styles are not enabled.
if (!ScrollBarRenderer.IsSupported)
{
this.Parent.Text = "CustomScrollBar Disabled";
return;
}
this.Parent.Text = "CustomScrollBar Enabled";
// Draw the scroll bar track.
ScrollBarRenderer.DrawRightHorizontalTrack(e.Graphics,
ClientRectangle, ScrollBarState.Normal);
// Draw the thumb and thumb grip in the current state.
ScrollBarRenderer.DrawHorizontalThumb(e.Graphics,
thumbRectangle, thumbState);
ScrollBarRenderer.DrawHorizontalThumbGrip(e.Graphics,
thumbRectangle, thumbState);
// Draw the scroll arrows in the current state.
ScrollBarRenderer.DrawArrowButton(e.Graphics,
leftArrowRectangle, leftButtonState);
ScrollBarRenderer.DrawArrowButton(e.Graphics,
rightArrowRectangle, rightButtonState);
// Draw a highlighted rectangle in the left side of the scroll
// bar track if the user has clicked between the left arrow
// and thumb.
if (leftBarClicked)
{
clickedBarRectangle.X = thumbLeftLimit;
clickedBarRectangle.Width = thumbRectangle.X - thumbLeftLimit;
ScrollBarRenderer.DrawLeftHorizontalTrack(e.Graphics,
clickedBarRectangle, ScrollBarState.Pressed);
}
// Draw a highlighted rectangle in the right side of the scroll
// bar track if the user has clicked between the right arrow
// and thumb.
else if (rightBarClicked)
{
clickedBarRectangle.X =
thumbRectangle.X + thumbRectangle.Width;
clickedBarRectangle.Width =
thumbRightLimitRight - clickedBarRectangle.X;
ScrollBarRenderer.DrawRightHorizontalTrack(e.Graphics,
clickedBarRectangle, ScrollBarState.Pressed);
}
}
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
if (comboBox1.SelectedItem == null)
{
return;
}
Graphics g = e.Graphics;
Image i = Image.FromFile(@"accessories-character-map.png");
Font f = new Font("Microsoft Sans Serif", 8);
switch (comboBox1.SelectedItem.ToString())
{
case "ButtonRenderer":
ButtonRenderer.DrawButton(g, new Rectangle(0, 125, 75, 23), System.Windows.Forms.VisualStyles.PushButtonState.Pressed);
ButtonRenderer.DrawButton(g, new Rectangle(0, 25, 75, 23), System.Windows.Forms.VisualStyles.PushButtonState.Default);
ButtonRenderer.DrawButton(g, new Rectangle(0, 50, 75, 23), System.Windows.Forms.VisualStyles.PushButtonState.Disabled);
ButtonRenderer.DrawButton(g, new Rectangle(0, 75, 75, 23), System.Windows.Forms.VisualStyles.PushButtonState.Hot);
ButtonRenderer.DrawButton(g, new Rectangle(0, 100, 75, 23), System.Windows.Forms.VisualStyles.PushButtonState.Normal);
ButtonRenderer.DrawButton(g, new Rectangle(100, 125, 75, 23), true, System.Windows.Forms.VisualStyles.PushButtonState.Pressed);
ButtonRenderer.DrawButton(g, new Rectangle(100, 25, 75, 23), true, System.Windows.Forms.VisualStyles.PushButtonState.Default);
ButtonRenderer.DrawButton(g, new Rectangle(100, 50, 75, 23), true, System.Windows.Forms.VisualStyles.PushButtonState.Disabled);
ButtonRenderer.DrawButton(g, new Rectangle(100, 75, 75, 23), true, System.Windows.Forms.VisualStyles.PushButtonState.Hot);
ButtonRenderer.DrawButton(g, new Rectangle(100, 100, 75, 23), true, System.Windows.Forms.VisualStyles.PushButtonState.Normal);
ButtonRenderer.DrawButton(g, new Rectangle(200, 125, 75, 23), i, new Rectangle(200, 128, 16, 16), true, System.Windows.Forms.VisualStyles.PushButtonState.Pressed);
ButtonRenderer.DrawButton(g, new Rectangle(200, 25, 75, 23), i, new Rectangle(203, 28, 16, 16), true, System.Windows.Forms.VisualStyles.PushButtonState.Default);
ButtonRenderer.DrawButton(g, new Rectangle(200, 50, 75, 23), i, new Rectangle(203, 53, 16, 16), false, System.Windows.Forms.VisualStyles.PushButtonState.Disabled);
ButtonRenderer.DrawButton(g, new Rectangle(200, 75, 75, 23), i, new Rectangle(203, 78, 16, 16), true, System.Windows.Forms.VisualStyles.PushButtonState.Hot);
ButtonRenderer.DrawButton(g, new Rectangle(200, 100, 75, 23), i, new Rectangle(203, 103, 16, 16), false, System.Windows.Forms.VisualStyles.PushButtonState.Normal);
ButtonRenderer.DrawButton(g, new Rectangle(300, 125, 75, 23), "Hi there button!", f, true, System.Windows.Forms.VisualStyles.PushButtonState.Pressed);
ButtonRenderer.DrawButton(g, new Rectangle(300, 25, 75, 23), "Hi there button!", f, true, System.Windows.Forms.VisualStyles.PushButtonState.Default);
ButtonRenderer.DrawButton(g, new Rectangle(300, 50, 75, 23), "Hi there button!", f, false, System.Windows.Forms.VisualStyles.PushButtonState.Disabled);
ButtonRenderer.DrawButton(g, new Rectangle(300, 75, 75, 23), "Hi there button!", f, true, System.Windows.Forms.VisualStyles.PushButtonState.Hot);
ButtonRenderer.DrawButton(g, new Rectangle(300, 100, 75, 23), "Hi there button!", f, false, System.Windows.Forms.VisualStyles.PushButtonState.Normal);
ButtonRenderer.DrawButton(g, new Rectangle(400, 125, 75, 23), "Hi there button!", f, TextFormatFlags.Left & TextFormatFlags.WordEllipsis, true, System.Windows.Forms.VisualStyles.PushButtonState.Pressed);
ButtonRenderer.DrawButton(g, new Rectangle(400, 25, 75, 23), "Hi there button!", f, TextFormatFlags.Left & TextFormatFlags.WordEllipsis, true, System.Windows.Forms.VisualStyles.PushButtonState.Default);
ButtonRenderer.DrawButton(g, new Rectangle(400, 50, 75, 23), "Hi there button!", f, TextFormatFlags.Left & TextFormatFlags.WordEllipsis, false, System.Windows.Forms.VisualStyles.PushButtonState.Disabled);
ButtonRenderer.DrawButton(g, new Rectangle(400, 75, 75, 23), "Hi there button!", f, TextFormatFlags.Left & TextFormatFlags.WordEllipsis, true, System.Windows.Forms.VisualStyles.PushButtonState.Hot);
ButtonRenderer.DrawButton(g, new Rectangle(400, 100, 75, 23), "Hi there button!", f, TextFormatFlags.Left & TextFormatFlags.WordEllipsis, false, System.Windows.Forms.VisualStyles.PushButtonState.Normal);
ButtonRenderer.DrawButton(g, new Rectangle(500, 125, 75, 23), "Hi there button!", f, i, new Rectangle(500, 128, 16, 16), true, System.Windows.Forms.VisualStyles.PushButtonState.Pressed);
ButtonRenderer.DrawButton(g, new Rectangle(500, 25, 75, 23), "Hi there button!", f, i, new Rectangle(500, 28, 16, 16), true, System.Windows.Forms.VisualStyles.PushButtonState.Default);
ButtonRenderer.DrawButton(g, new Rectangle(500, 50, 75, 23), "Hi there button!", f, i, new Rectangle(500, 53, 16, 16), false, System.Windows.Forms.VisualStyles.PushButtonState.Disabled);
ButtonRenderer.DrawButton(g, new Rectangle(500, 75, 75, 23), "Hi there button!", f, i, new Rectangle(500, 78, 16, 16), true, System.Windows.Forms.VisualStyles.PushButtonState.Hot);
ButtonRenderer.DrawButton(g, new Rectangle(500, 100, 75, 23), "Hi there button!", f, i, new Rectangle(500, 103, 16, 16), false, System.Windows.Forms.VisualStyles.PushButtonState.Normal);
ButtonRenderer.DrawButton(g, new Rectangle(600, 125, 75, 23), "Hi there button!", f, TextFormatFlags.Left & TextFormatFlags.WordEllipsis, i, new Rectangle(600, 128, 16, 16), true, System.Windows.Forms.VisualStyles.PushButtonState.Pressed);
ButtonRenderer.DrawButton(g, new Rectangle(600, 25, 75, 23), "Hi there button!", f, TextFormatFlags.Left & TextFormatFlags.WordEllipsis, i, new Rectangle(600, 28, 16, 16), true, System.Windows.Forms.VisualStyles.PushButtonState.Default);
ButtonRenderer.DrawButton(g, new Rectangle(600, 50, 75, 23), "Hi there button!", f, TextFormatFlags.Left & TextFormatFlags.WordEllipsis, i, new Rectangle(600, 53, 16, 16), false, System.Windows.Forms.VisualStyles.PushButtonState.Disabled);
ButtonRenderer.DrawButton(g, new Rectangle(600, 75, 75, 23), "Hi there button!", f, TextFormatFlags.Left & TextFormatFlags.WordEllipsis, i, new Rectangle(600, 78, 16, 16), true, System.Windows.Forms.VisualStyles.PushButtonState.Hot);
ButtonRenderer.DrawButton(g, new Rectangle(600, 100, 75, 23), "Hi there button!", f, TextFormatFlags.Left & TextFormatFlags.WordEllipsis, i, new Rectangle(600, 103, 16, 16), false, System.Windows.Forms.VisualStyles.PushButtonState.Normal);
break;
case "CheckBoxRenderer":
CheckBoxRenderer.DrawCheckBox(g, new Point(5, 5), new Rectangle(8 + CheckBoxRenderer.GetGlyphSize(g, System.Windows.Forms.VisualStyles.CheckBoxState.UncheckedNormal).Width, 5, 75, 14), "checkBox1", f, TextFormatFlags.Default, i, new Rectangle(90, 4, 16, 16), false, System.Windows.Forms.VisualStyles.CheckBoxState.CheckedDisabled);
CheckBoxRenderer.DrawCheckBox(g, new Point(5, 25), new Rectangle(8 + CheckBoxRenderer.GetGlyphSize(g, System.Windows.Forms.VisualStyles.CheckBoxState.UncheckedNormal).Width, 25, 75, 14), "checkBox1", f, TextFormatFlags.Default, i, new Rectangle(90, 24, 16, 16), false, System.Windows.Forms.VisualStyles.CheckBoxState.CheckedHot);
CheckBoxRenderer.DrawCheckBox(g, new Point(5, 45), new Rectangle(8 + CheckBoxRenderer.GetGlyphSize(g, System.Windows.Forms.VisualStyles.CheckBoxState.UncheckedNormal).Width, 45, 75, 14), "checkBox1", f, TextFormatFlags.Default, i, new Rectangle(90, 44, 16, 16), true, System.Windows.Forms.VisualStyles.CheckBoxState.CheckedNormal);
CheckBoxRenderer.DrawCheckBox(g, new Point(5, 65), new Rectangle(8 + CheckBoxRenderer.GetGlyphSize(g, System.Windows.Forms.VisualStyles.CheckBoxState.UncheckedNormal).Width, 65, 75, 14), "checkBox1", f, TextFormatFlags.Default, false, System.Windows.Forms.VisualStyles.CheckBoxState.CheckedPressed);
CheckBoxRenderer.DrawCheckBox(g, new Point(5, 85), new Rectangle(8 + CheckBoxRenderer.GetGlyphSize(g, System.Windows.Forms.VisualStyles.CheckBoxState.UncheckedNormal).Width, 85, 75, 14), "checkBox1", f, TextFormatFlags.Default, i, new Rectangle(90, 84, 16, 16), true, System.Windows.Forms.VisualStyles.CheckBoxState.MixedDisabled);
CheckBoxRenderer.DrawCheckBox(g, new Point(5, 105), System.Windows.Forms.VisualStyles.CheckBoxState.MixedHot);
CheckBoxRenderer.DrawCheckBox(g, new Point(5, 125), new Rectangle(8 + CheckBoxRenderer.GetGlyphSize(g, System.Windows.Forms.VisualStyles.CheckBoxState.UncheckedNormal).Width, 125, 75, 14), "checkBox1", f, TextFormatFlags.Default, i, new Rectangle(90, 124, 16, 16), false, System.Windows.Forms.VisualStyles.CheckBoxState.MixedNormal);
CheckBoxRenderer.DrawCheckBox(g, new Point(5, 145), new Rectangle(8 + CheckBoxRenderer.GetGlyphSize(g, System.Windows.Forms.VisualStyles.CheckBoxState.UncheckedNormal).Width, 145, 75, 14), "checkBox1", f, i, new Rectangle(90, 144, 16, 16), true, System.Windows.Forms.VisualStyles.CheckBoxState.MixedPressed);
CheckBoxRenderer.DrawCheckBox(g, new Point(5, 165), new Rectangle(8 + CheckBoxRenderer.GetGlyphSize(g, System.Windows.Forms.VisualStyles.CheckBoxState.UncheckedNormal).Width, 165, 75, 14), "checkBox1", f, TextFormatFlags.Default, i, new Rectangle(90, 164, 16, 16), false, System.Windows.Forms.VisualStyles.CheckBoxState.UncheckedDisabled);
CheckBoxRenderer.DrawCheckBox(g, new Point(5, 185), new Rectangle(8 + CheckBoxRenderer.GetGlyphSize(g, System.Windows.Forms.VisualStyles.CheckBoxState.UncheckedNormal).Width, 185, 75, 14), "checkBox1", f, TextFormatFlags.Default, i, new Rectangle(90, 184, 16, 16), false, System.Windows.Forms.VisualStyles.CheckBoxState.UncheckedHot);
CheckBoxRenderer.DrawCheckBox(g, new Point(5, 205), new Rectangle(8 + CheckBoxRenderer.GetGlyphSize(g, System.Windows.Forms.VisualStyles.CheckBoxState.UncheckedNormal).Width, 205, 75, 14), "checkBox1", f, true, System.Windows.Forms.VisualStyles.CheckBoxState.UncheckedNormal);
CheckBoxRenderer.DrawCheckBox(g, new Point(5, 225), new Rectangle(8 + CheckBoxRenderer.GetGlyphSize(g, System.Windows.Forms.VisualStyles.CheckBoxState.UncheckedNormal).Width, 225, 75, 14), "checkBox1", f, TextFormatFlags.Default, i, new Rectangle(90, 224, 16, 16), false, System.Windows.Forms.VisualStyles.CheckBoxState.UncheckedPressed);
break;
case "ComboBoxRenderer":
if (!ComboBoxRenderer.IsSupported)
{
g.DrawString("Visual Styles not enabled", f, Brushes.Black, 0, 0);
break;
}
ComboBoxRenderer.DrawTextBox(e.Graphics, new Rectangle(5, 5, 121, 21), System.Windows.Forms.VisualStyles.ComboBoxState.Normal);
ComboBoxRenderer.DrawDropDownButton(e.Graphics, new Rectangle(109, 6, 16, 19), System.Windows.Forms.VisualStyles.ComboBoxState.Normal);
ComboBoxRenderer.DrawTextBox(e.Graphics, new Rectangle(5, 35, 121, 21), this.Text, this.Font, System.Windows.Forms.VisualStyles.ComboBoxState.Hot);
ComboBoxRenderer.DrawDropDownButton(e.Graphics, new Rectangle(109, 36, 16, 19), System.Windows.Forms.VisualStyles.ComboBoxState.Hot);
ComboBoxRenderer.DrawTextBox(e.Graphics, new Rectangle(5, 65, 121, 21), this.Text, this.Font, new Rectangle(8, 65, 57, 21), System.Windows.Forms.VisualStyles.ComboBoxState.Disabled);
ComboBoxRenderer.DrawDropDownButton(e.Graphics, new Rectangle(109, 66, 16, 19), System.Windows.Forms.VisualStyles.ComboBoxState.Disabled);
ComboBoxRenderer.DrawTextBox(e.Graphics, new Rectangle(5, 95, 121, 21), this.Text, this.Font, TextFormatFlags.WordEllipsis, System.Windows.Forms.VisualStyles.ComboBoxState.Pressed);
ComboBoxRenderer.DrawDropDownButton(e.Graphics, new Rectangle(109, 96, 16, 19), System.Windows.Forms.VisualStyles.ComboBoxState.Pressed);
break;
case "GroupBoxRenderer":
Font f2 = new Font("Microsoft Sans Serif", 12);
Font f3 = new Font("Microsoft Sans Serif", 14);
Font f4 = new Font("Microsoft Sans Serif", 8);
GroupBoxRenderer.DrawGroupBox(g, new Rectangle(5, 5, 150, 75), "My Group!", f, Color.Black, TextFormatFlags.Default, System.Windows.Forms.VisualStyles.GroupBoxState.Normal);
GroupBoxRenderer.DrawGroupBox(g, new Rectangle(5, 105, 150, 75), "My Group!", f2, Color.Red, System.Windows.Forms.VisualStyles.GroupBoxState.Disabled);
GroupBoxRenderer.DrawGroupBox(g, new Rectangle(5, 205, 150, 75), "My Group!", f3, TextFormatFlags.Default, System.Windows.Forms.VisualStyles.GroupBoxState.Normal);
GroupBoxRenderer.DrawGroupBox(g, new Rectangle(5, 305, 150, 75), "My Group!", f4, System.Windows.Forms.VisualStyles.GroupBoxState.Disabled);
GroupBoxRenderer.DrawGroupBox(g, new Rectangle(5, 405, 150, 75), System.Windows.Forms.VisualStyles.GroupBoxState.Normal);
break;
case "ProgressBarRenderer":
if (!ProgressBarRenderer.IsSupported)
{
g.DrawString("Visual Styles not enabled", f, Brushes.Black, 0, 0);
break;
}
g.DrawString("ChunkSpaceThickness: " + ProgressBarRenderer.ChunkSpaceThickness.ToString(), this.Font, Brushes.Black, 0, 0);
g.DrawString("ChunkThickness: " + ProgressBarRenderer.ChunkThickness.ToString(), this.Font, Brushes.Black, 0, 20);
ProgressBarRenderer.DrawHorizontalBar(g, new Rectangle(5, 40, 100, 20));
ProgressBarRenderer.DrawHorizontalChunks(g, new Rectangle(7, 42, 47, 16));
ProgressBarRenderer.DrawVerticalBar(g, new Rectangle(110, 40, 20, 100));
ProgressBarRenderer.DrawVerticalChunks(g, new Rectangle(112, 42, 16, 47));
break;
case "RadioButtonRenderer":
RadioButtonRenderer.DrawRadioButton(g, new Point(5, 5), new Rectangle(8 + RadioButtonRenderer.GetGlyphSize(g, System.Windows.Forms.VisualStyles.RadioButtonState.UncheckedNormal).Width, 5, 75, 14), "checkBox1", f, TextFormatFlags.Default, i, new Rectangle(90, 4, 16, 16), false, System.Windows.Forms.VisualStyles.RadioButtonState.CheckedDisabled);
RadioButtonRenderer.DrawRadioButton(g, new Point(5, 25), new Rectangle(8 + RadioButtonRenderer.GetGlyphSize(g, System.Windows.Forms.VisualStyles.RadioButtonState.UncheckedNormal).Width, 25, 75, 14), "checkBox1", f, TextFormatFlags.Default, i, new Rectangle(90, 24, 16, 16), false, System.Windows.Forms.VisualStyles.RadioButtonState.CheckedHot);
RadioButtonRenderer.DrawRadioButton(g, new Point(5, 45), new Rectangle(8 + RadioButtonRenderer.GetGlyphSize(g, System.Windows.Forms.VisualStyles.RadioButtonState.UncheckedNormal).Width, 45, 75, 14), "checkBox1", f, TextFormatFlags.Default, i, new Rectangle(90, 44, 16, 16), true, System.Windows.Forms.VisualStyles.RadioButtonState.CheckedNormal);
RadioButtonRenderer.DrawRadioButton(g, new Point(5, 65), new Rectangle(8 + RadioButtonRenderer.GetGlyphSize(g, System.Windows.Forms.VisualStyles.RadioButtonState.UncheckedNormal).Width, 65, 75, 14), "checkBox1", f, TextFormatFlags.Default, false, System.Windows.Forms.VisualStyles.RadioButtonState.CheckedPressed);
RadioButtonRenderer.DrawRadioButton(g, new Point(5, 85), new Rectangle(8 + RadioButtonRenderer.GetGlyphSize(g, System.Windows.Forms.VisualStyles.RadioButtonState.UncheckedNormal).Width, 85, 75, 14), "checkBox1", f, TextFormatFlags.Default, i, new Rectangle(90, 84, 16, 16), true, System.Windows.Forms.VisualStyles.RadioButtonState.UncheckedDisabled);
RadioButtonRenderer.DrawRadioButton(g, new Point(5, 105), System.Windows.Forms.VisualStyles.RadioButtonState.UncheckedHot);
RadioButtonRenderer.DrawRadioButton(g, new Point(5, 125), new Rectangle(8 + RadioButtonRenderer.GetGlyphSize(g, System.Windows.Forms.VisualStyles.RadioButtonState.UncheckedNormal).Width, 125, 75, 14), "checkBox1", f, TextFormatFlags.Default, i, new Rectangle(90, 124, 16, 16), false, System.Windows.Forms.VisualStyles.RadioButtonState.UncheckedNormal);
RadioButtonRenderer.DrawRadioButton(g, new Point(5, 145), new Rectangle(8 + RadioButtonRenderer.GetGlyphSize(g, System.Windows.Forms.VisualStyles.RadioButtonState.UncheckedNormal).Width, 145, 75, 14), "checkBox1", f, i, new Rectangle(90, 144, 16, 16), true, System.Windows.Forms.VisualStyles.RadioButtonState.UncheckedPressed);
break;
case "ScrollBarRenderer":
if (!ScrollBarRenderer.IsSupported)
{
g.DrawString("Visual Styles not enabled", f, Brushes.Black, 0, 0);
break;
}
ScrollBarRenderer.DrawArrowButton(g, new Rectangle(5, 5, 18, 18), System.Windows.Forms.VisualStyles.ScrollBarArrowButtonState.DownDisabled);
ScrollBarRenderer.DrawArrowButton(g, new Rectangle(25, 5, 18, 18), System.Windows.Forms.VisualStyles.ScrollBarArrowButtonState.DownHot);
ScrollBarRenderer.DrawArrowButton(g, new Rectangle(45, 5, 18, 18), System.Windows.Forms.VisualStyles.ScrollBarArrowButtonState.DownNormal);
ScrollBarRenderer.DrawArrowButton(g, new Rectangle(65, 5, 18, 18), System.Windows.Forms.VisualStyles.ScrollBarArrowButtonState.DownPressed);
ScrollBarRenderer.DrawArrowButton(g, new Rectangle(85, 5, 18, 18), System.Windows.Forms.VisualStyles.ScrollBarArrowButtonState.LeftDisabled);
ScrollBarRenderer.DrawArrowButton(g, new Rectangle(105, 5, 18, 18), System.Windows.Forms.VisualStyles.ScrollBarArrowButtonState.LeftHot);
ScrollBarRenderer.DrawArrowButton(g, new Rectangle(125, 5, 18, 18), System.Windows.Forms.VisualStyles.ScrollBarArrowButtonState.LeftNormal);
ScrollBarRenderer.DrawArrowButton(g, new Rectangle(145, 5, 18, 18), System.Windows.Forms.VisualStyles.ScrollBarArrowButtonState.LeftPressed);
ScrollBarRenderer.DrawArrowButton(g, new Rectangle(165, 5, 18, 18), System.Windows.Forms.VisualStyles.ScrollBarArrowButtonState.RightDisabled);
ScrollBarRenderer.DrawArrowButton(g, new Rectangle(185, 5, 18, 18), System.Windows.Forms.VisualStyles.ScrollBarArrowButtonState.RightHot);
ScrollBarRenderer.DrawArrowButton(g, new Rectangle(205, 5, 18, 18), System.Windows.Forms.VisualStyles.ScrollBarArrowButtonState.RightNormal);
ScrollBarRenderer.DrawArrowButton(g, new Rectangle(225, 5, 18, 18), System.Windows.Forms.VisualStyles.ScrollBarArrowButtonState.RightPressed);
ScrollBarRenderer.DrawArrowButton(g, new Rectangle(245, 5, 18, 18), System.Windows.Forms.VisualStyles.ScrollBarArrowButtonState.UpDisabled);
ScrollBarRenderer.DrawArrowButton(g, new Rectangle(265, 5, 18, 18), System.Windows.Forms.VisualStyles.ScrollBarArrowButtonState.UpHot);
ScrollBarRenderer.DrawArrowButton(g, new Rectangle(285, 5, 18, 18), System.Windows.Forms.VisualStyles.ScrollBarArrowButtonState.UpNormal);
ScrollBarRenderer.DrawArrowButton(g, new Rectangle(305, 5, 18, 18), System.Windows.Forms.VisualStyles.ScrollBarArrowButtonState.UpPressed);
ScrollBarRenderer.DrawHorizontalThumb(g, new Rectangle(5, 25, 38, 18), System.Windows.Forms.VisualStyles.ScrollBarState.Disabled);
ScrollBarRenderer.DrawHorizontalThumb(g, new Rectangle(45, 25, 38, 18), System.Windows.Forms.VisualStyles.ScrollBarState.Hot);
ScrollBarRenderer.DrawHorizontalThumb(g, new Rectangle(85, 25, 38, 18), System.Windows.Forms.VisualStyles.ScrollBarState.Normal);
ScrollBarRenderer.DrawHorizontalThumb(g, new Rectangle(125, 25, 38, 18), System.Windows.Forms.VisualStyles.ScrollBarState.Pressed);
ScrollBarRenderer.DrawHorizontalThumbGrip(g, new Rectangle(5, 25, 38, 18), System.Windows.Forms.VisualStyles.ScrollBarState.Disabled);
ScrollBarRenderer.DrawHorizontalThumbGrip(g, new Rectangle(45, 25, 38, 18), System.Windows.Forms.VisualStyles.ScrollBarState.Hot);
ScrollBarRenderer.DrawHorizontalThumbGrip(g, new Rectangle(85, 25, 38, 18), System.Windows.Forms.VisualStyles.ScrollBarState.Normal);
ScrollBarRenderer.DrawHorizontalThumbGrip(g, new Rectangle(125, 25, 38, 18), System.Windows.Forms.VisualStyles.ScrollBarState.Pressed);
ScrollBarRenderer.DrawLeftHorizontalTrack(g, new Rectangle(5, 45, 38, 18), System.Windows.Forms.VisualStyles.ScrollBarState.Disabled);
ScrollBarRenderer.DrawLeftHorizontalTrack(g, new Rectangle(45, 45, 38, 18), System.Windows.Forms.VisualStyles.ScrollBarState.Hot);
ScrollBarRenderer.DrawLeftHorizontalTrack(g, new Rectangle(85, 45, 38, 18), System.Windows.Forms.VisualStyles.ScrollBarState.Normal);
ScrollBarRenderer.DrawLeftHorizontalTrack(g, new Rectangle(125, 45, 38, 18), System.Windows.Forms.VisualStyles.ScrollBarState.Pressed);
ScrollBarRenderer.DrawLowerVerticalTrack(g, new Rectangle(5, 65, 18, 38), System.Windows.Forms.VisualStyles.ScrollBarState.Disabled);
ScrollBarRenderer.DrawLowerVerticalTrack(g, new Rectangle(25, 65, 18, 38), System.Windows.Forms.VisualStyles.ScrollBarState.Hot);
ScrollBarRenderer.DrawLowerVerticalTrack(g, new Rectangle(45, 65, 18, 38), System.Windows.Forms.VisualStyles.ScrollBarState.Normal);
ScrollBarRenderer.DrawLowerVerticalTrack(g, new Rectangle(65, 65, 18, 38), System.Windows.Forms.VisualStyles.ScrollBarState.Pressed);
ScrollBarRenderer.DrawRightHorizontalTrack(g, new Rectangle(165, 45, 38, 18), System.Windows.Forms.VisualStyles.ScrollBarState.Disabled);
ScrollBarRenderer.DrawRightHorizontalTrack(g, new Rectangle(205, 45, 38, 18), System.Windows.Forms.VisualStyles.ScrollBarState.Hot);
ScrollBarRenderer.DrawRightHorizontalTrack(g, new Rectangle(245, 45, 38, 18), System.Windows.Forms.VisualStyles.ScrollBarState.Normal);
ScrollBarRenderer.DrawRightHorizontalTrack(g, new Rectangle(285, 45, 38, 18), System.Windows.Forms.VisualStyles.ScrollBarState.Pressed);
ScrollBarRenderer.DrawSizeBox(g, new Rectangle(5, 105, 18, 18), System.Windows.Forms.VisualStyles.ScrollBarSizeBoxState.LeftAlign);
ScrollBarRenderer.DrawSizeBox(g, new Rectangle(25, 105, 18, 18), System.Windows.Forms.VisualStyles.ScrollBarSizeBoxState.RightAlign);
ScrollBarRenderer.DrawUpperVerticalTrack(g, new Rectangle(85, 65, 18, 38), System.Windows.Forms.VisualStyles.ScrollBarState.Disabled);
ScrollBarRenderer.DrawUpperVerticalTrack(g, new Rectangle(105, 65, 18, 38), System.Windows.Forms.VisualStyles.ScrollBarState.Hot);
ScrollBarRenderer.DrawUpperVerticalTrack(g, new Rectangle(125, 65, 18, 38), System.Windows.Forms.VisualStyles.ScrollBarState.Normal);
ScrollBarRenderer.DrawUpperVerticalTrack(g, new Rectangle(145, 65, 18, 38), System.Windows.Forms.VisualStyles.ScrollBarState.Pressed);
ScrollBarRenderer.DrawVerticalThumb(g, new Rectangle(5, 105, 18, 38), System.Windows.Forms.VisualStyles.ScrollBarState.Disabled);
ScrollBarRenderer.DrawVerticalThumb(g, new Rectangle(25, 105, 18, 38), System.Windows.Forms.VisualStyles.ScrollBarState.Hot);
ScrollBarRenderer.DrawVerticalThumb(g, new Rectangle(45, 105, 18, 38), System.Windows.Forms.VisualStyles.ScrollBarState.Normal);
ScrollBarRenderer.DrawVerticalThumb(g, new Rectangle(65, 105, 18, 38), System.Windows.Forms.VisualStyles.ScrollBarState.Pressed);
ScrollBarRenderer.DrawVerticalThumbGrip(g, new Rectangle(5, 105, 18, 38), System.Windows.Forms.VisualStyles.ScrollBarState.Disabled);
ScrollBarRenderer.DrawVerticalThumbGrip(g, new Rectangle(25, 105, 18, 38), System.Windows.Forms.VisualStyles.ScrollBarState.Hot);
ScrollBarRenderer.DrawVerticalThumbGrip(g, new Rectangle(45, 105, 18, 38), System.Windows.Forms.VisualStyles.ScrollBarState.Normal);
ScrollBarRenderer.DrawVerticalThumbGrip(g, new Rectangle(65, 105, 18, 38), System.Windows.Forms.VisualStyles.ScrollBarState.Pressed);
g.DrawString(ScrollBarRenderer.GetSizeBoxSize(g, System.Windows.Forms.VisualStyles.ScrollBarState.Normal).ToString(), f, Brushes.Black, new PointF(5, 145));
g.DrawString(ScrollBarRenderer.GetThumbGripSize(g, System.Windows.Forms.VisualStyles.ScrollBarState.Normal).ToString(), f, Brushes.Black, new PointF(5, 165));
break;
case "TabRenderer":
if (!TabRenderer.IsSupported)
{
g.DrawString("Visual Styles not enabled", f, Brushes.Black, 0, 0);
break;
}
TabRenderer.DrawTabPage(g, new Rectangle(5, 95, 700, 50));
TabRenderer.DrawTabItem(g, new Rectangle(5, 55, 70, 25), System.Windows.Forms.VisualStyles.TabItemState.Normal);
TabRenderer.DrawTabItem(g, new Rectangle(95, 55, 70, 25), true, System.Windows.Forms.VisualStyles.TabItemState.Selected);
TabRenderer.DrawTabItem(g, new Rectangle(185, 55, 70, 25), "Tab 1", f, System.Windows.Forms.VisualStyles.TabItemState.Normal);
TabRenderer.DrawTabItem(g, new Rectangle(275, 55, 70, 25), i, new Rectangle(278, 58, 16, 16), false, System.Windows.Forms.VisualStyles.TabItemState.Hot);
TabRenderer.DrawTabItem(g, new Rectangle(365, 55, 70, 25), "Tab 6 is too long", f, true, System.Windows.Forms.VisualStyles.TabItemState.Normal);
TabRenderer.DrawTabItem(g, new Rectangle(455, 55, 70, 25), "My Tab Octopus", f, TextFormatFlags.WordEllipsis, false, System.Windows.Forms.VisualStyles.TabItemState.Disabled);
TabRenderer.DrawTabItem(g, new Rectangle(545, 55, 70, 25), "Tab 7", f, i, new Rectangle(546, 56, 16, 16), true, System.Windows.Forms.VisualStyles.TabItemState.Normal);
TabRenderer.DrawTabItem(g, new Rectangle(635, 55, 70, 25), "Tab 8", f, TextFormatFlags.WordEllipsis, i, new Rectangle(638, 58, 16, 16), false, System.Windows.Forms.VisualStyles.TabItemState.Disabled);
break;
case "TextBoxRenderer":
if (!TextBoxRenderer.IsSupported)
{
g.DrawString("Visual Styles not enabled", f, Brushes.Black, 0, 0);
break;
}
TextBoxRenderer.DrawTextBox(g, new Rectangle(5, 55, 95, 40), System.Windows.Forms.VisualStyles.TextBoxState.Assist);
TextBoxRenderer.DrawTextBox(g, new Rectangle(105, 55, 95, 40), "This is my text box text!!!", f, System.Windows.Forms.VisualStyles.TextBoxState.Disabled);
TextBoxRenderer.DrawTextBox(g, new Rectangle(205, 55, 95, 40), "This is my text box text!!!", f, new Rectangle(205, 55, 95, 40), System.Windows.Forms.VisualStyles.TextBoxState.Hot);
TextBoxRenderer.DrawTextBox(g, new Rectangle(305, 55, 95, 40), "This is my text box text!!!", f, TextFormatFlags.WordEllipsis, System.Windows.Forms.VisualStyles.TextBoxState.Normal);
TextBoxRenderer.DrawTextBox(g, new Rectangle(405, 55, 95, 40), "This is my text box text!!!", f, new Rectangle(405, 55, 95, 40), TextFormatFlags.WordEllipsis, System.Windows.Forms.VisualStyles.TextBoxState.Readonly);
TextBoxRenderer.DrawTextBox(g, new Rectangle(505, 55, 95, 40), System.Windows.Forms.VisualStyles.TextBoxState.Selected);
break;
case "TrackBarRenderer":
if (!TrackBarRenderer.IsSupported)
{
g.DrawString("Visual Styles not enabled", f, Brushes.Black, 0, 0);
break;
}
TrackBarRenderer.DrawBottomPointingThumb(g, new Rectangle(5, 5, 12, 20), System.Windows.Forms.VisualStyles.TrackBarThumbState.Disabled);
TrackBarRenderer.DrawBottomPointingThumb(g, new Rectangle(20, 5, 12, 20), System.Windows.Forms.VisualStyles.TrackBarThumbState.Hot);
TrackBarRenderer.DrawBottomPointingThumb(g, new Rectangle(35, 5, 12, 20), System.Windows.Forms.VisualStyles.TrackBarThumbState.Normal);
TrackBarRenderer.DrawBottomPointingThumb(g, new Rectangle(50, 5, 12, 20), System.Windows.Forms.VisualStyles.TrackBarThumbState.Pressed);
TrackBarRenderer.DrawHorizontalThumb(g, new Rectangle(5, 45, 12, 20), System.Windows.Forms.VisualStyles.TrackBarThumbState.Disabled);
TrackBarRenderer.DrawHorizontalThumb(g, new Rectangle(20, 45, 12, 20), System.Windows.Forms.VisualStyles.TrackBarThumbState.Hot);
TrackBarRenderer.DrawHorizontalThumb(g, new Rectangle(35, 45, 12, 20), System.Windows.Forms.VisualStyles.TrackBarThumbState.Normal);
TrackBarRenderer.DrawHorizontalThumb(g, new Rectangle(50, 45, 12, 20), System.Windows.Forms.VisualStyles.TrackBarThumbState.Pressed);
TrackBarRenderer.DrawHorizontalTicks(g, new Rectangle(5, 75, 100, 20), 15, System.Windows.Forms.VisualStyles.EdgeStyle.Bump);
TrackBarRenderer.DrawHorizontalTicks(g, new Rectangle(115, 75, 100, 20), 10, System.Windows.Forms.VisualStyles.EdgeStyle.Etched);
TrackBarRenderer.DrawHorizontalTicks(g, new Rectangle(225, 75, 100, 20), 5, System.Windows.Forms.VisualStyles.EdgeStyle.Raised);
TrackBarRenderer.DrawHorizontalTicks(g, new Rectangle(335, 75, 100, 20), 25, System.Windows.Forms.VisualStyles.EdgeStyle.Sunken);
TrackBarRenderer.DrawHorizontalTrack(g, new Rectangle(5, 120, 100, 20));
TrackBarRenderer.DrawLeftPointingThumb(g, new Rectangle(5, 145, 20, 12), System.Windows.Forms.VisualStyles.TrackBarThumbState.Disabled);
TrackBarRenderer.DrawLeftPointingThumb(g, new Rectangle(25, 145, 20, 12), System.Windows.Forms.VisualStyles.TrackBarThumbState.Hot);
TrackBarRenderer.DrawLeftPointingThumb(g, new Rectangle(45, 145, 20, 12), System.Windows.Forms.VisualStyles.TrackBarThumbState.Normal);
TrackBarRenderer.DrawLeftPointingThumb(g, new Rectangle(65, 145, 20, 12), System.Windows.Forms.VisualStyles.TrackBarThumbState.Pressed);
TrackBarRenderer.DrawRightPointingThumb(g, new Rectangle(5, 165, 20, 12), System.Windows.Forms.VisualStyles.TrackBarThumbState.Disabled);
TrackBarRenderer.DrawRightPointingThumb(g, new Rectangle(25, 165, 20, 12), System.Windows.Forms.VisualStyles.TrackBarThumbState.Hot);
TrackBarRenderer.DrawRightPointingThumb(g, new Rectangle(45, 165, 20, 12), System.Windows.Forms.VisualStyles.TrackBarThumbState.Normal);
TrackBarRenderer.DrawRightPointingThumb(g, new Rectangle(65, 165, 20, 12), System.Windows.Forms.VisualStyles.TrackBarThumbState.Pressed);
TrackBarRenderer.DrawTopPointingThumb(g, new Rectangle(5, 185, 12, 20), System.Windows.Forms.VisualStyles.TrackBarThumbState.Disabled);
TrackBarRenderer.DrawTopPointingThumb(g, new Rectangle(20, 185, 12, 20), System.Windows.Forms.VisualStyles.TrackBarThumbState.Hot);
TrackBarRenderer.DrawTopPointingThumb(g, new Rectangle(35, 185, 12, 20), System.Windows.Forms.VisualStyles.TrackBarThumbState.Normal);
TrackBarRenderer.DrawTopPointingThumb(g, new Rectangle(50, 185, 12, 20), System.Windows.Forms.VisualStyles.TrackBarThumbState.Pressed);
TrackBarRenderer.DrawVerticalThumb(g, new Rectangle(5, 215, 20, 12), System.Windows.Forms.VisualStyles.TrackBarThumbState.Disabled);
TrackBarRenderer.DrawVerticalThumb(g, new Rectangle(25, 215, 20, 12), System.Windows.Forms.VisualStyles.TrackBarThumbState.Hot);
TrackBarRenderer.DrawVerticalThumb(g, new Rectangle(45, 215, 20, 12), System.Windows.Forms.VisualStyles.TrackBarThumbState.Normal);
TrackBarRenderer.DrawVerticalThumb(g, new Rectangle(65, 215, 20, 12), System.Windows.Forms.VisualStyles.TrackBarThumbState.Pressed);
TrackBarRenderer.DrawVerticalTicks(g, new Rectangle(5, 230, 20, 100), 15, System.Windows.Forms.VisualStyles.EdgeStyle.Bump);
TrackBarRenderer.DrawVerticalTicks(g, new Rectangle(50, 230, 20, 100), 10, System.Windows.Forms.VisualStyles.EdgeStyle.Etched);
TrackBarRenderer.DrawVerticalTicks(g, new Rectangle(95, 230, 20, 100), 5, System.Windows.Forms.VisualStyles.EdgeStyle.Raised);
TrackBarRenderer.DrawVerticalTicks(g, new Rectangle(140, 230, 20, 100), 25, System.Windows.Forms.VisualStyles.EdgeStyle.Sunken);
TrackBarRenderer.DrawVerticalTrack(g, new Rectangle(185, 230, 20, 100));
g.DrawString(TrackBarRenderer.GetBottomPointingThumbSize(g, System.Windows.Forms.VisualStyles.TrackBarThumbState.Normal).ToString(), f, Brushes.Black, new Point(5, 340));
g.DrawString(TrackBarRenderer.GetLeftPointingThumbSize(g, System.Windows.Forms.VisualStyles.TrackBarThumbState.Hot).ToString(), f, Brushes.Black, new Point(5, 370));
g.DrawString(TrackBarRenderer.GetRightPointingThumbSize(g, System.Windows.Forms.VisualStyles.TrackBarThumbState.Disabled).ToString(), f, Brushes.Black, new Point(5, 400));
g.DrawString(TrackBarRenderer.GetTopPointingThumbSize(g, System.Windows.Forms.VisualStyles.TrackBarThumbState.Pressed).ToString(), f, Brushes.Black, new Point(5, 430));
break;
default:
break;
}
}
private SafeHandleGDI GetBufferThumb()
{
ScrollBarState state;
SafeHandleGDI target;
if (this._thumbDown)
{
state = ScrollBarState.Pressed;
target = this._hbitmapThumbPressed;
}
else if (this._thumbHover)
{
state = ScrollBarState.Hot;
target = this._hbitmapThumbHot;
}
else
{
state = ScrollBarState.Normal;
target = this._hbitmapThumb;
}
if (target != null)
{
return(target);
}
if (this.thumb.Height <= 0)
{
return(null);
}
var w = this.thumb.Width;
var h = this.thumb.Height;
if (w <= 0 || h <= 0)
{
return(null);
}
using (var bmp = new Bitmap(w, h))
{
using (var g = Graphics.FromImage(bmp))
{
if (ScrollBarRenderer.IsSupported)
{
if (this.Horizontal)
{
ScrollBarRenderer.DrawHorizontalThumb(g, new Rectangle(-1, 0, bmp.Width + 2, bmp.Height), state);
ScrollBarRenderer.DrawHorizontalThumbGrip(
g,
new Rectangle(
(bmp.Width / 2) - (this.thumbGrip.Width / 2),
(bmp.Height / 2) - (this.thumbGrip.Height / 2),
this.thumbGrip.Width,
this.thumbGrip.Height),
state);
}
else
{
ScrollBarRenderer.DrawVerticalThumb(g, new Rectangle(0, -1, bmp.Width, bmp.Height + 2), state);
ScrollBarRenderer.DrawVerticalThumbGrip(
g,
new Rectangle(
(bmp.Width / 2) - (this.thumbGrip.Width / 2),
(bmp.Height / 2) - (this.thumbGrip.Height / 2),
this.thumbGrip.Width,
this.thumbGrip.Height),
state);
}
}
else
{
ControlPaint.DrawButton(g, new Rectangle(0, 0, bmp.Width, bmp.Height), ButtonState.Normal);
}
}
target = new SafeHandleGDI(bmp.GetHbitmap());
}
if (this._thumbDown)
{
return(this._hbitmapThumbPressed = target);
}
if (this._thumbHover)
{
return(this._hbitmapThumbHot = target);
}
return(this._hbitmapThumb = target);
}