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Merge pull request #2454 from cwensley/curtis/windows-searchbox
Add styling for SearchBox on WinForms and WPF
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106 changes: 103 additions & 3 deletions
106
src/Eto.WinForms/Forms/Controls/SearchBoxHandler.cs
100644 → 100755
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,10 +1,110 @@ | ||
| using SD = System.Drawing; | ||
| using SWF = System.Windows.Forms; | ||
| using sd = System.Drawing; | ||
| using swf = System.Windows.Forms; | ||
| using Eto.Forms; | ||
| using Eto.WinForms.CustomControls; | ||
| using System; | ||
|
|
||
| namespace Eto.WinForms.Forms.Controls | ||
| { | ||
| public class SearchBoxHandler : TextBoxHandler, SearchBox.IHandler | ||
| public class EtoSearchTextBox : EtoTextBox | ||
| { | ||
| private readonly swf.PictureBox searchImage; | ||
|
|
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| private readonly swf.Button clearSearchButton; | ||
|
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| public EtoSearchTextBox() | ||
| { | ||
| clearSearchButton = new swf.Button | ||
| { | ||
| Dock = swf.DockStyle.Right, | ||
| Size = new sd.Size(16, 16), | ||
| TabStop = false, | ||
| FlatStyle = swf.FlatStyle.Flat, | ||
| Cursor = swf.Cursors.Arrow, | ||
| ImageAlign = sd.ContentAlignment.MiddleCenter, | ||
| Image = Resources.Clear | ||
| }; | ||
| clearSearchButton.FlatAppearance.BorderSize = 0; | ||
| clearSearchButton.Click += Clear_Click; | ||
|
|
||
| searchImage = new swf.PictureBox | ||
| { | ||
| Dock = swf.DockStyle.Left, | ||
| Size = new sd.Size(16, 16), | ||
| TabIndex = 0, | ||
| SizeMode = swf.PictureBoxSizeMode.CenterImage, | ||
| Image = Resources.Search | ||
| }; | ||
|
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|
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| Controls.Add(clearSearchButton); | ||
| Controls.Add(searchImage); | ||
|
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| UpdateClearButton(); | ||
| } | ||
|
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|
|
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| protected override void OnResize(EventArgs e) | ||
| { | ||
| base.OnResize(e); | ||
| SetRounded(); | ||
| } | ||
|
|
||
| protected override void OnCreateControl() | ||
| { | ||
| base.OnCreateControl(); | ||
| SetRounded(); | ||
| } | ||
|
|
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| private void SetRounded() | ||
| { | ||
| Region = sd.Region.FromHrgn(Win32.CreateRoundRectRgn(1, 1, Width, Height, Height * 2 / 3, Height * 2 / 3)); | ||
| Win32.SendMessage(Handle, Win32.WM.EM_SETMARGINS, (IntPtr)3, (IntPtr)((16 << 16) + 16)); | ||
| } | ||
|
|
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| private void Clear_Click(object sender, EventArgs e) | ||
| { | ||
| Text = string.Empty; | ||
| Focus(); | ||
| } | ||
|
|
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| protected override void OnTextChanged(EventArgs e) | ||
| { | ||
| base.OnTextChanged(e); | ||
| UpdateClearButton(); | ||
| } | ||
|
|
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| private void UpdateClearButton() | ||
| { | ||
| var showClearButton = !string.IsNullOrEmpty(Text); | ||
| if (clearSearchButton.Visible != showClearButton) | ||
| { | ||
| clearSearchButton.Visible = showClearButton; | ||
| } | ||
| } | ||
|
|
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| public sd.Image SearchImage | ||
| { | ||
| set => searchImage.Image = value; | ||
| get => searchImage.Image; | ||
| } | ||
|
|
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| public sd.Image CancelSearchImage | ||
| { | ||
| set => clearSearchButton.Image = value; | ||
| get => clearSearchButton.Image; | ||
| } | ||
| } | ||
|
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| public class SearchBoxHandler : TextBoxHandler<EtoSearchTextBox, TextBox, TextBox.ICallback>, SearchBox.IHandler | ||
| { | ||
| public override swf.TextBox SwfTextBox => Control; | ||
|
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| public override EtoTextBox EtoTextBox => Control; | ||
|
|
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| public SearchBoxHandler() | ||
| { | ||
| Control = new EtoSearchTextBox(); | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,127 @@ | ||
| <?xml version="1.0" encoding="utf-8"?> | ||
| <root> | ||
| <!-- | ||
| Microsoft ResX Schema | ||
| Version 2.0 | ||
| The primary goals of this format is to allow a simple XML format | ||
| that is mostly human readable. The generation and parsing of the | ||
| various data types are done through the TypeConverter classes | ||
| associated with the data types. | ||
| Example: | ||
| ... ado.net/XML headers & schema ... | ||
| <resheader name="resmimetype">text/microsoft-resx</resheader> | ||
| <resheader name="version">2.0</resheader> | ||
| <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader> | ||
| <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader> | ||
| <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data> | ||
| <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data> | ||
| <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64"> | ||
| <value>[base64 mime encoded serialized .NET Framework object]</value> | ||
| </data> | ||
| <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64"> | ||
| <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value> | ||
| <comment>This is a comment</comment> | ||
| </data> | ||
| There are any number of "resheader" rows that contain simple | ||
| name/value pairs. | ||
| Each data row contains a name, and value. The row also contains a | ||
| type or mimetype. Type corresponds to a .NET class that support | ||
| text/value conversion through the TypeConverter architecture. | ||
| Classes that don't support this are serialized and stored with the | ||
| mimetype set. | ||
| The mimetype is used for serialized objects, and tells the | ||
| ResXResourceReader how to depersist the object. This is currently not | ||
| extensible. For a given mimetype the value must be set accordingly: | ||
| Note - application/x-microsoft.net.object.binary.base64 is the format | ||
| that the ResXResourceWriter will generate, however the reader can | ||
| read any of the formats listed below. | ||
| mimetype: application/x-microsoft.net.object.binary.base64 | ||
| value : The object must be serialized with | ||
| : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter | ||
| : and then encoded with base64 encoding. | ||
| mimetype: application/x-microsoft.net.object.soap.base64 | ||
| value : The object must be serialized with | ||
| : System.Runtime.Serialization.Formatters.Soap.SoapFormatter | ||
| : and then encoded with base64 encoding. | ||
| mimetype: application/x-microsoft.net.object.bytearray.base64 | ||
| value : The object must be serialized into a byte array | ||
| : using a System.ComponentModel.TypeConverter | ||
| : and then encoded with base64 encoding. | ||
| --> | ||
| <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata"> | ||
| <xsd:import namespace="http://www.w3.org/XML/1998/namespace" /> | ||
| <xsd:element name="root" msdata:IsDataSet="true"> | ||
| <xsd:complexType> | ||
| <xsd:choice maxOccurs="unbounded"> | ||
| <xsd:element name="metadata"> | ||
| <xsd:complexType> | ||
| <xsd:sequence> | ||
| <xsd:element name="value" type="xsd:string" minOccurs="0" /> | ||
| </xsd:sequence> | ||
| <xsd:attribute name="name" use="required" type="xsd:string" /> | ||
| <xsd:attribute name="type" type="xsd:string" /> | ||
| <xsd:attribute name="mimetype" type="xsd:string" /> | ||
| <xsd:attribute ref="xml:space" /> | ||
| </xsd:complexType> | ||
| </xsd:element> | ||
| <xsd:element name="assembly"> | ||
| <xsd:complexType> | ||
| <xsd:attribute name="alias" type="xsd:string" /> | ||
| <xsd:attribute name="name" type="xsd:string" /> | ||
| </xsd:complexType> | ||
| </xsd:element> | ||
| <xsd:element name="data"> | ||
| <xsd:complexType> | ||
| <xsd:sequence> | ||
| <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" /> | ||
| <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" /> | ||
| </xsd:sequence> | ||
| <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" /> | ||
| <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" /> | ||
| <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" /> | ||
| <xsd:attribute ref="xml:space" /> | ||
| </xsd:complexType> | ||
| </xsd:element> | ||
| <xsd:element name="resheader"> | ||
| <xsd:complexType> | ||
| <xsd:sequence> | ||
| <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" /> | ||
| </xsd:sequence> | ||
| <xsd:attribute name="name" type="xsd:string" use="required" /> | ||
| </xsd:complexType> | ||
| </xsd:element> | ||
| </xsd:choice> | ||
| </xsd:complexType> | ||
| </xsd:element> | ||
| </xsd:schema> | ||
| <resheader name="resmimetype"> | ||
| <value>text/microsoft-resx</value> | ||
| </resheader> | ||
| <resheader name="version"> | ||
| <value>2.0</value> | ||
| </resheader> | ||
| <resheader name="reader"> | ||
| <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value> | ||
| </resheader> | ||
| <resheader name="writer"> | ||
| <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value> | ||
| </resheader> | ||
| <assembly alias="System.Windows.Forms" name="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" /> | ||
| <data name="Clear" type="System.Resources.ResXFileRef, System.Windows.Forms"> | ||
| <value>Resources\Clear.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value> | ||
| </data> | ||
| <data name="Search" type="System.Resources.ResXFileRef, System.Windows.Forms"> | ||
| <value>Resources\Search.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value> | ||
| </data> | ||
| </root> |
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