ToolStrip & Menu renderers

Added toolstrip & menu renderers. Added extension methods for changing
bitmap colours and upgraded to .NET 4.0 for easier implementation of
these methods.
This commit is contained in:
Robin 2015-09-18 09:46:52 +01:00
parent a0112f3e99
commit 2246e6e645
5 changed files with 394 additions and 4 deletions

View File

@ -9,9 +9,9 @@
<AppDesignerFolder>Properties</AppDesignerFolder>
<RootNamespace>DarkUI</RootNamespace>
<AssemblyName>DarkUI</AssemblyName>
<TargetFrameworkVersion>v2.0</TargetFrameworkVersion>
<TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
<FileAlignment>512</FileAlignment>
<TargetFrameworkProfile />
<TargetFrameworkProfile>Client</TargetFrameworkProfile>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<DebugSymbols>true</DebugSymbols>
@ -43,10 +43,31 @@
<Compile Include="Controls\DarkButton.cs">
<SubType>Component</SubType>
</Compile>
<Compile Include="Extensions\BitmapExtensions.cs" />
<Compile Include="Forms\DarkForm.cs">
<SubType>Form</SubType>
</Compile>
<Compile Include="Icons\MenuIcons.Designer.cs">
<AutoGen>True</AutoGen>
<DesignTime>True</DesignTime>
<DependentUpon>MenuIcons.resx</DependentUpon>
</Compile>
<Compile Include="Properties\AssemblyInfo.cs" />
<Compile Include="Renderers\DarkMenuRenderer.cs" />
<Compile Include="Renderers\DarkToolStripRenderer.cs" />
</ItemGroup>
<ItemGroup>
<EmbeddedResource Include="Icons\MenuIcons.resx">
<Generator>PublicResXFileCodeGenerator</Generator>
<LastGenOutput>MenuIcons.Designer.cs</LastGenOutput>
<CustomToolNamespace>DarkUI</CustomToolNamespace>
</EmbeddedResource>
</ItemGroup>
<ItemGroup>
<None Include="Resources\grip.png" />
</ItemGroup>
<ItemGroup>
<None Include="Resources\tick.png" />
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
<!-- To modify your build process, add your task inside one of the targets below and uncomment it.

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@ -0,0 +1,37 @@
using System.Drawing;
namespace DarkUI
{
public static class BitmapExtensions
{
public static Bitmap SetColor(this Bitmap bitmap, Color color)
{
var newBitmap = new Bitmap(bitmap.Width, bitmap.Height);
for (int i = 0; i < bitmap.Width; i++)
{
for (int j = 0; j < bitmap.Height; j++)
{
var pixel = bitmap.GetPixel(i, j);
if (pixel.A > 0)
newBitmap.SetPixel(i, j, color);
}
}
return newBitmap;
}
public static Bitmap ChangeColor(this Bitmap bitmap, Color oldColor, Color newColor)
{
var newBitmap = new Bitmap(bitmap.Width, bitmap.Height);
for (int i = 0; i < bitmap.Width; i++)
{
for (int j = 0; j < bitmap.Height; j++)
{
var pixel = bitmap.GetPixel(i, j);
if (pixel == oldColor)
newBitmap.SetPixel(i, j, newColor);
}
}
return newBitmap;
}
}
}

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@ -0,0 +1,137 @@
using System;
using System.Drawing;
using System.Windows.Forms;
namespace DarkUI
{
public class DarkMenuRenderer : ToolStripRenderer
{
#region Initialisation Region
protected override void Initialize(ToolStrip toolStrip)
{
base.Initialize(toolStrip);
toolStrip.BackColor = Colors.GreyBackground;
toolStrip.ForeColor = Colors.LightText;
}
protected override void InitializeItem(ToolStripItem item)
{
base.InitializeItem(item);
item.ForeColor = Colors.LightText;
if (item.GetType() == typeof(ToolStripSeparator))
{
item.Margin = new Padding(0, 0, 0, 1);
}
}
#endregion
#region Render Region
protected override void OnRenderToolStripBackground(ToolStripRenderEventArgs e)
{
var g = e.Graphics;
using (var b = new SolidBrush(Colors.GreyBackground))
{
g.FillRectangle(b, e.AffectedBounds);
}
}
protected override void OnRenderImageMargin(ToolStripRenderEventArgs e)
{
var g = e.Graphics;
var rect = new Rectangle(0, 0, e.ToolStrip.Width - 1, e.ToolStrip.Height - 1);
using (var p = new Pen(Colors.LightBorder))
{
g.DrawRectangle(p, rect);
}
}
protected override void OnRenderItemCheck(ToolStripItemImageRenderEventArgs e)
{
var g = e.Graphics;
var rect = new Rectangle(e.ImageRectangle.Left - 2, e.ImageRectangle.Top - 2,
e.ImageRectangle.Width + 4, e.ImageRectangle.Height + 4);
using (var b = new SolidBrush(Colors.LightBorder))
{
g.FillRectangle(b, rect);
}
using (var p = new Pen(Colors.BlueHighlight))
{
var modRect = new Rectangle(rect.Left, rect.Top, rect.Width - 1, rect.Height - 1);
g.DrawRectangle(p, modRect);
}
if (e.Item.ImageIndex == -1 && String.IsNullOrEmpty(e.Item.ImageKey) && e.Item.Image == null)
{
g.DrawImageUnscaled(MenuIcons.tick, new Point(e.ImageRectangle.Left, e.ImageRectangle.Top));
}
}
protected override void OnRenderSeparator(ToolStripSeparatorRenderEventArgs e)
{
var g = e.Graphics;
var rect = new Rectangle(1, 3, e.Item.Width, 1);
using (var b = new SolidBrush(Colors.LightBorder))
{
g.FillRectangle(b, rect);
}
}
protected override void OnRenderArrow(ToolStripArrowRenderEventArgs e)
{
e.ArrowColor = Colors.LightText;
e.ArrowRectangle = new Rectangle(new Point(e.ArrowRectangle.Left, e.ArrowRectangle.Top - 1), e.ArrowRectangle.Size);
base.OnRenderArrow(e);
}
protected override void OnRenderMenuItemBackground(ToolStripItemRenderEventArgs e)
{
var g = e.Graphics;
e.Item.ForeColor = e.Item.Enabled ? Colors.LightText : Colors.DisabledText;
if (e.Item.Enabled)
{
// Normal item
if (e.Item.Selected)
{
var rect = new Rectangle(2, 0, e.Item.Width - 3, e.Item.Height);
using (var b = new SolidBrush(Colors.GreySelection))
{
g.FillRectangle(b, rect);
}
}
// Header item on open menu
if (e.Item.GetType() == typeof(ToolStripMenuItem))
{
if (((ToolStripMenuItem)e.Item).DropDown.Visible && e.Item.IsOnDropDown == false)
{
var rect = new Rectangle(2, 0, e.Item.Width - 3, e.Item.Height);
using (var b = new SolidBrush(Colors.GreySelection))
{
g.FillRectangle(b, rect);
}
}
}
}
}
#endregion
}
}

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@ -0,0 +1,195 @@
using System.Drawing;
using System.Windows.Forms;
namespace DarkUI.Renderer
{
public class DarkToolStripRenderer : DarkMenuRenderer
{
#region Initialisation Region
protected override void InitializeItem(ToolStripItem item)
{
base.InitializeItem(item);
if (item.GetType() == typeof(ToolStripSeparator))
{
var castItem = (ToolStripSeparator)item;
if (!castItem.IsOnDropDown)
item.Margin = new Padding(0, 0, 2, 0);
}
if (item.GetType() == typeof(ToolStripButton))
{
item.AutoSize = false;
item.Size = new Size(24, 24);
}
}
#endregion
#region Render Region
protected override void OnRenderToolStripBackground(ToolStripRenderEventArgs e)
{
base.OnRenderToolStripBackground(e);
var g = e.Graphics;
if (e.ToolStrip.GetType() == typeof(ToolStripOverflow))
{
using (var p = new Pen(Colors.GreyBackground))
{
var rect = new Rectangle(e.AffectedBounds.Left, e.AffectedBounds.Top, e.AffectedBounds.Width - 1, e.AffectedBounds.Height - 1);
g.DrawRectangle(p, rect);
}
}
}
protected override void OnRenderToolStripBorder(ToolStripRenderEventArgs e)
{
if (e.ToolStrip.GetType() != typeof(ToolStrip))
base.OnRenderToolStripBorder(e);
}
protected override void OnRenderButtonBackground(ToolStripItemRenderEventArgs e)
{
var g = e.Graphics;
var rect = new Rectangle(0, 1, e.Item.Width, e.Item.Height - 2);
if (e.Item.Selected || e.Item.Pressed)
{
using (var b = new SolidBrush(Colors.GreySelection))
{
g.FillRectangle(b, rect);
}
}
if (e.Item.GetType() == typeof(ToolStripButton))
{
var castItem = (ToolStripButton)e.Item;
if (castItem.Checked)
{
using (var b = new SolidBrush(Colors.GreySelection))
{
g.FillRectangle(b, rect);
}
}
if (castItem.Checked && castItem.Selected)
{
var modRect = new Rectangle(rect.Left, rect.Top, rect.Width - 1, rect.Height - 1);
using (var p = new Pen(Colors.GreyHighlight))
{
g.DrawRectangle(p, modRect);
}
}
}
}
protected override void OnRenderDropDownButtonBackground(ToolStripItemRenderEventArgs e)
{
var g = e.Graphics;
var rect = new Rectangle(0, 1, e.Item.Width, e.Item.Height - 2);
if (e.Item.Selected || e.Item.Pressed)
{
using (var b = new SolidBrush(Colors.GreySelection))
{
g.FillRectangle(b, rect);
}
}
}
protected override void OnRenderGrip(ToolStripGripRenderEventArgs e)
{
if (e.GripStyle == ToolStripGripStyle.Hidden)
return;
var g = e.Graphics;
using (var img = MenuIcons.grip.SetColor(Colors.LightBorder))
{
g.DrawImageUnscaled(img, new Point(e.AffectedBounds.Left, e.AffectedBounds.Top));
}
}
protected override void OnRenderSeparator(ToolStripSeparatorRenderEventArgs e)
{
var g = e.Graphics;
var castItem = (ToolStripSeparator)e.Item;
if (castItem.IsOnDropDown)
{
base.OnRenderSeparator(e);
return;
}
var rect = new Rectangle(3, 3, 2, e.Item.Height - 4);
using (var p = new Pen(Colors.DarkBorder))
{
g.DrawLine(p, rect.Left, rect.Top, rect.Left, rect.Height);
}
using (var p = new Pen(Colors.LightBorder))
{
g.DrawLine(p, rect.Left + 1, rect.Top, rect.Left + 1, rect.Height);
}
}
protected override void OnRenderItemImage(ToolStripItemImageRenderEventArgs e)
{
var g = e.Graphics;
if (e.Image == null)
return;
if (e.Item.Enabled)
g.DrawImageUnscaled(e.Image, new Point(e.ImageRectangle.Left, e.ImageRectangle.Top));
else
ControlPaint.DrawImageDisabled(g, e.Image, e.ImageRectangle.Left, e.ImageRectangle.Top, Color.Transparent);
}
protected override void OnRenderOverflowButtonBackground(ToolStripItemRenderEventArgs e)
{
/*var g = e.Graphics;
var rect = new Rectangle(1, 0, e.Item.Width - 5, e.Item.Height);
var castItem = (ToolStripOverflowButton)e.Item;
var bgColor = BasicColors.White;
if (castItem.Selected)
bgColor = StyleColors.Weak(style);
if (castItem.Pressed)
bgColor = StyleColors.Medium(style);
using (var b = new SolidBrush(bgColor))
{
g.FillRectangle(b, rect);
}
var fgColor = BasicColors.Grey;
if (castItem.Selected)
fgColor = StyleColors.Medium(style);
if (castItem.Pressed)
fgColor = StyleColors.Strong(style);
using (var p = new Pen(fgColor))
{
var modRect = new Rectangle(1, 0, e.Item.Width - 6, e.Item.Height - 1);
g.DrawRectangle(p, modRect);
}
using (var img = MenuIcons.overflow.SetColor(BasicColors.MediumGrey))
{
g.DrawImageUnscaled(img, e.Item.Width - 13, e.Item.Height - 9);
}*/
}
#endregion
}
}

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@ -9,10 +9,10 @@
<AppDesignerFolder>Properties</AppDesignerFolder>
<RootNamespace>Example</RootNamespace>
<AssemblyName>Example</AssemblyName>
<TargetFrameworkVersion>v2.0</TargetFrameworkVersion>
<TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
<FileAlignment>512</FileAlignment>
<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
<TargetFrameworkProfile />
<TargetFrameworkProfile>Client</TargetFrameworkProfile>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>