tukasa blog

<<前次>>

C# WindowsForm エクスプローラ Form1.Designer.cs ― 2022年08月25日 11:55

namespace myExprore

{

partial class Form1

{

/// <summary>

/// 必要なデザイナー変数です。

/// </summary>

private System.ComponentModel.IContainer components = null;

/// <summary>

/// 使用中のリソースをすべてクリーンアップします。

/// </summary>

/// <param name="disposing">マネージドリソースを破棄する場合は true を指定し、その他の場合は false を指定します。</param>

protected override void Dispose(bool disposing)

{

if (disposing && (components != null))

{

components.Dispose();

}

base.Dispose(disposing);

}

#region Windows フォームデザイナーで生成されたコード

/// <summary>

/// デザイナーサポートに必要なメソッドです。このメソッドの内容を

/// コードエディターで変更しないでください。

/// </summary>

private void InitializeComponent()

{

System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form1));

this.panel1 = new System.Windows.Forms.Panel();

this.button1 = new System.Windows.Forms.Button();

this.textBox1 = new System.Windows.Forms.TextBox();

this.panel2 = new System.Windows.Forms.Panel();

this.explorerBrowser1 = new Microsoft.WindowsAPICodePack.Controls.WindowsForms.ExplorerBrowser();

this.statusStrip1 = new System.Windows.Forms.StatusStrip();

this.panel1.SuspendLayout();

this.panel2.SuspendLayout();

this.SuspendLayout();

// panel1

this.panel1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)

| System.Windows.Forms.AnchorStyles.Right)));

this.panel1.BackColor = System.Drawing.SystemColors.Control;

this.panel1.Controls.Add(this.button1);

this.panel1.Controls.Add(this.textBox1);

this.panel1.Location = new System.Drawing.Point(-1, -1);

this.panel1.Name = "panel1";

this.panel1.Size = new System.Drawing.Size(830, 30);

this.panel1.TabIndex = 0;

// button1

this.button1.Location = new System.Drawing.Point(3, 4);

this.button1.Name = "button1";

this.button1.Size = new System.Drawing.Size(75, 23);

this.button1.TabIndex = 1;

this.button1.Text = "Navigate";

this.button1.UseVisualStyleBackColor = true;

this.button1.Click += new System.EventHandler(this.button1_Click);

// textBox1

this.textBox1.Location = new System.Drawing.Point(84, 6);

this.textBox1.Name = "textBox1";

this.textBox1.Size = new System.Drawing.Size(738, 19);

this.textBox1.TabIndex = 0;

// panel2

this.panel2.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)

| System.Windows.Forms.AnchorStyles.Left)

| System.Windows.Forms.AnchorStyles.Right)));

this.panel2.BackColor = System.Drawing.Color.YellowGreen;

this.panel2.Controls.Add(this.explorerBrowser1);

this.panel2.Location = new System.Drawing.Point(-1, 29);

this.panel2.Name = "panel2";

this.panel2.Size = new System.Drawing.Size(830, 669);

this.panel2.TabIndex = 1;

// explorerBrowser1

this.explorerBrowser1.Dock = System.Windows.Forms.DockStyle.Fill;

this.explorerBrowser1.Location = new System.Drawing.Point(0, 0);

this.explorerBrowser1.Name = "explorerBrowser1";

this.explorerBrowser1.PropertyBagName = "Microsoft.WindowsAPICodePack.Controls.WindowsForms.ExplorerBrowser";

this.explorerBrowser1.Size = new System.Drawing.Size(830, 669);

this.explorerBrowser1.TabIndex = 0;

this.explorerBrowser1.NavigationComplete += new System.EventHandler<Microsoft.WindowsAPICodePack.Controls.NavigationCompleteEventArgs>(this.explorerBrowser1_NavigationComplete);

this.explorerBrowser1.SelectionChanged += new System.EventHandler(this.explorerBrowser1_SelectionChanged);

// statusStrip1

this.statusStrip1.Location = new System.Drawing.Point(0, 701);

this.statusStrip1.Name = "statusStrip1";

this.statusStrip1.Size = new System.Drawing.Size(833, 22);

this.statusStrip1.TabIndex = 2;

this.statusStrip1.Text = "statusStrip1";

// Form1

this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);

this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;

this.ClientSize = new System.Drawing.Size(833, 723);

this.Controls.Add(this.statusStrip1);

this.Controls.Add(this.panel2);

this.Controls.Add(this.panel1);

this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));

this.Name = "Form1";

this.Text = "Form1";

this.Shown += new System.EventHandler(this.Form1_Shown);

this.panel1.ResumeLayout(false);

this.panel1.PerformLayout();

this.panel2.ResumeLayout(false);

this.ResumeLayout(false);

this.PerformLayout();

}

#endregion

private System.Windows.Forms.Panel panel1;

private System.Windows.Forms.Panel panel2;

private System.Windows.Forms.StatusStrip statusStrip1;

private Microsoft.WindowsAPICodePack.Controls.WindowsForms.ExplorerBrowser explorerBrowser1;

private System.Windows.Forms.TextBox textBox1;

private System.Windows.Forms.Button button1;

}

C# WindowsForm メディアプレイヤー Form1.cs ― 2022年08月25日 11:53

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

namespace myWMPlayer

{

public partial class Form1 : Form

{

WMPLib.IWMPPlaylist myplaylist;

WMPLib.IWMPMedia songs;

string strFileName;

public Form1(string[] args)

{

InitializeComponent();

myplaylist = axWindowsMediaPlayer1.playlistCollection.newPlaylist("myplaylist");// プレイリストを作成

axWindowsMediaPlayer1.currentPlaylist = myplaylist;// プレイリストをメディアプレイヤーに設定

axWindowsMediaPlayer1.settings.enableErrorDialogs = true;

axWindowsMediaPlayer1.settings.setMode("shuffle", false);// シャッフル再生する場合は true。しない場合は false。

if (args.Length > 0)

{

songs = axWindowsMediaPlayer1.newMedia(args[0]);

myplaylist.appendItem(songs);// プレイリストにファイル追加

plyToList();

}

private void fileToPly()// ファイルをプレイリストにセット

{

foreach (string strFilePath in openFileDialog1.FileNames)//複数選択したファイル分だけ繰り返す

{

songs = axWindowsMediaPlayer1.newMedia(strFilePath);

myplaylist.appendItem(songs);// プレイリストにファイル追加

}

plyToList();

}

private void plyToList()// リストボックスにプレイリスト内のファイル名を表示

{

listBox1.Items.Clear();

for (int i = 0; i <= myplaylist.count - 1; i++)

{

listBox1.Items.Add(System.IO.Path.GetFileName(myplaylist.Item[i].sourceURL));

}

if (myplaylist.count >= 2)

{

btnSHazusu.Enabled = true;

btnEHazusu.Enabled = true;

}

else

{

btnSHazusu.Enabled = false;

btnEHazusu.Enabled = false;

}

private void btnOpen_Click(object sender, EventArgs e)

{

if (openFileDialog1.ShowDialog() == DialogResult.OK)

{

//MessageBox.Show(openFileDialog1.FileName,"Infomation",MessageBoxButtons.OK,MessageBoxIcon.Information);

//axWindowsMediaPlayer1.URL = @"C:\myC\myWMPlayer\deta\制服_オールナイトニッポンより.mp4";

//axWindowsMediaPlayer1.URL = openFileDialog1.FileName;

this.Text = System.IO.Path.GetDirectoryName(openFileDialog1.FileName);

fileToPly();

btnTuika.Enabled = true;

timer1.Enabled = true;

}

private void timer1_Tick(object sender, EventArgs e)

{

toolStripStatusLabel1.Text = axWindowsMediaPlayer1.currentMedia.durationString;

toolStripStatusLabel2.Text = axWindowsMediaPlayer1.Ctlcontrols.currentPositionString;

toolStripStatusLabel3.Text = System.IO.Path.GetFileName(axWindowsMediaPlayer1.currentMedia.sourceURL);

}

private void btnTuika_Click(object sender, EventArgs e)

{

if (openFileDialog1.ShowDialog() == DialogResult.OK)

{

fileToPly();

}

private void btnEHazusu_Click(object sender, EventArgs e)

{

myplaylist.removeItem(myplaylist.Item[myplaylist.count - 1]); //最後のアイテムを削除

plyToList();

}

private void btnSHazusu_Click(object sender, EventArgs e)

{

myplaylist.removeItem(myplaylist.Item[0]); //先頭のアイテムを削除

plyToList();

}

private void listBox1_DragOver(object sender, DragEventArgs e)

{

if (e.Data.GetDataPresent(DataFormats.FileDrop))

{

e.Effect = DragDropEffects.Copy;

}

else

{

e.Effect = DragDropEffects.None;

}

private void listBox1_DragDrop(object sender, DragEventArgs e)

{

if (e.Data.GetDataPresent(DataFormats.FileDrop))

{

string[] drpfiles = (string[])e.Data.GetData(DataFormats.FileDrop);

string drpfilePath;

for (int i = 0; i < drpfiles.Length; i++)

{

drpfilePath = drpfiles[i];

songs = axWindowsMediaPlayer1.newMedia(drpfilePath);

myplaylist.appendItem(songs);// プレイリストにファイル追加

}

plyToList();

}

C# WindowsForm メディアプレイヤー Form1.Designer.cs ― 2022年08月25日 11:52

namespace myWMPlayer

{

partial class Form1

{

/// <summary>

/// 必要なデザイナー変数です。

/// </summary>

private System.ComponentModel.IContainer components = null;

/// <summary>

/// 使用中のリソースをすべてクリーンアップします。

/// </summary>

/// <param name="disposing">マネージドリソースを破棄する場合は true を指定し、その他の場合は false を指定します。</param>

protected override void Dispose(bool disposing)

{

if (disposing && (components != null))

{

components.Dispose();

}

base.Dispose(disposing);

}

#region Windows フォームデザイナーで生成されたコード

/// <summary>

/// デザイナーサポートに必要なメソッドです。このメソッドの内容を

/// コードエディターで変更しないでください。

/// </summary>

private void InitializeComponent()

{

this.components = new System.ComponentModel.Container();

System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form1));

this.openFileDialog1 = new System.Windows.Forms.OpenFileDialog();

this.panel1 = new System.Windows.Forms.Panel();

this.btnSHazusu = new System.Windows.Forms.Button();

this.btnEHazusu = new System.Windows.Forms.Button();

this.btnTuika = new System.Windows.Forms.Button();

this.btnOpen = new System.Windows.Forms.Button();

this.panel2 = new System.Windows.Forms.Panel();

this.panel4 = new System.Windows.Forms.Panel();

this.listBox1 = new System.Windows.Forms.ListBox();

this.panel3 = new System.Windows.Forms.Panel();

this.axWindowsMediaPlayer1 = new AxWMPLib.AxWindowsMediaPlayer();

this.statusStrip1 = new System.Windows.Forms.StatusStrip();

this.toolStripStatusLabel1 = new System.Windows.Forms.ToolStripStatusLabel();

this.toolStripStatusLabel2 = new System.Windows.Forms.ToolStripStatusLabel();

this.toolStripStatusLabel3 = new System.Windows.Forms.ToolStripStatusLabel();

this.timer1 = new System.Windows.Forms.Timer(this.components);

this.panel1.SuspendLayout();

this.panel2.SuspendLayout();

this.panel4.SuspendLayout();

this.panel3.SuspendLayout();

((System.ComponentModel.ISupportInitialize)(this.axWindowsMediaPlayer1)).BeginInit();

this.statusStrip1.SuspendLayout();

this.SuspendLayout();

// openFileDialog1

this.openFileDialog1.FileName = "openFileDialog1";

this.openFileDialog1.Multiselect = true;

// panel1

this.panel1.BackColor = System.Drawing.Color.White;

this.panel1.Controls.Add(this.btnSHazusu);

this.panel1.Controls.Add(this.btnEHazusu);

this.panel1.Controls.Add(this.btnTuika);

this.panel1.Controls.Add(this.btnOpen);

this.panel1.Dock = System.Windows.Forms.DockStyle.Top;

this.panel1.Location = new System.Drawing.Point(0, 0);

this.panel1.Name = "panel1";

this.panel1.Size = new System.Drawing.Size(1127, 26);

this.panel1.TabIndex = 2;

// btnSHazusu

this.btnSHazusu.Enabled = false;

this.btnSHazusu.Location = new System.Drawing.Point(185, 2);

this.btnSHazusu.Name = "btnSHazusu";

this.btnSHazusu.Size = new System.Drawing.Size(124, 23);

this.btnSHazusu.TabIndex = 3;

this.btnSHazusu.Text = "先頭のファイルを外す";

this.btnSHazusu.UseVisualStyleBackColor = true;

this.btnSHazusu.Click += new System.EventHandler(this.btnSHazusu_Click);

// btnEHazusu

this.btnEHazusu.Enabled = false;

this.btnEHazusu.Location = new System.Drawing.Point(315, 2);

this.btnEHazusu.Name = "btnEHazusu";

this.btnEHazusu.Size = new System.Drawing.Size(128, 23);

this.btnEHazusu.TabIndex = 2;

this.btnEHazusu.Text = "末尾のファイルを外す";

this.btnEHazusu.UseVisualStyleBackColor = true;

this.btnEHazusu.Click += new System.EventHandler(this.btnEHazusu_Click);

// btnTuika

this.btnTuika.Enabled = false;

this.btnTuika.Location = new System.Drawing.Point(86, 2);

this.btnTuika.Name = "btnTuika";

this.btnTuika.Size = new System.Drawing.Size(93, 24);

this.btnTuika.TabIndex = 1;

this.btnTuika.Text = "ファイルを追加";

this.btnTuika.UseVisualStyleBackColor = true;

this.btnTuika.Click += new System.EventHandler(this.btnTuika_Click);

// btnOpen

this.btnOpen.Location = new System.Drawing.Point(3, 2);

this.btnOpen.Name = "btnOpen";

this.btnOpen.Size = new System.Drawing.Size(77, 24);

this.btnOpen.TabIndex = 0;

this.btnOpen.Text = "ファイルを開く";

this.btnOpen.UseVisualStyleBackColor = true;

this.btnOpen.Click += new System.EventHandler(this.btnOpen_Click);

// panel2

this.panel2.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)

| System.Windows.Forms.AnchorStyles.Left)

| System.Windows.Forms.AnchorStyles.Right)));

this.panel2.BackColor = System.Drawing.SystemColors.Info;

this.panel2.Controls.Add(this.panel4);

this.panel2.Controls.Add(this.panel3);

this.panel2.Location = new System.Drawing.Point(0, 28);

this.panel2.Name = "panel2";

this.panel2.Size = new System.Drawing.Size(1124, 512);

this.panel2.TabIndex = 3;

// panel4

this.panel4.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)

| System.Windows.Forms.AnchorStyles.Right)));

this.panel4.BackColor = System.Drawing.Color.LemonChiffon;

this.panel4.Controls.Add(this.listBox1);

this.panel4.Location = new System.Drawing.Point(901, 3);

this.panel4.Name = "panel4";

this.panel4.Size = new System.Drawing.Size(221, 509);

this.panel4.TabIndex = 1;

// listBox1

this.listBox1.AllowDrop = true;

this.listBox1.Dock = System.Windows.Forms.DockStyle.Fill;

this.listBox1.FormattingEnabled = true;

this.listBox1.HorizontalScrollbar = true;

this.listBox1.ItemHeight = 12;

this.listBox1.Location = new System.Drawing.Point(0, 0);

this.listBox1.Name = "listBox1";

this.listBox1.Size = new System.Drawing.Size(221, 509);

this.listBox1.TabIndex = 0;

this.listBox1.DragDrop += new System.Windows.Forms.DragEventHandler(this.listBox1_DragDrop);

this.listBox1.DragOver += new System.Windows.Forms.DragEventHandler(this.listBox1_DragOver);

// panel3

this.panel3.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)

| System.Windows.Forms.AnchorStyles.Left)

| System.Windows.Forms.AnchorStyles.Right)));

this.panel3.BackColor = System.Drawing.SystemColors.ActiveCaption;

this.panel3.Controls.Add(this.axWindowsMediaPlayer1);

this.panel3.Location = new System.Drawing.Point(3, 3);

this.panel3.Name = "panel3";

this.panel3.Size = new System.Drawing.Size(896, 506);

this.panel3.TabIndex = 0;

// axWindowsMediaPlayer1

this.axWindowsMediaPlayer1.Dock = System.Windows.Forms.DockStyle.Fill;

this.axWindowsMediaPlayer1.Enabled = true;

this.axWindowsMediaPlayer1.Location = new System.Drawing.Point(0, 0);

this.axWindowsMediaPlayer1.Name = "axWindowsMediaPlayer1";

this.axWindowsMediaPlayer1.OcxState = ((System.Windows.Forms.AxHost.State)(resources.GetObject("axWindowsMediaPlayer1.OcxState")));

this.axWindowsMediaPlayer1.Size = new System.Drawing.Size(896, 506);

this.axWindowsMediaPlayer1.TabIndex = 0;

// statusStrip1

this.statusStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {

this.toolStripStatusLabel1,

this.toolStripStatusLabel2,

this.toolStripStatusLabel3});

this.statusStrip1.Location = new System.Drawing.Point(0, 545);

this.statusStrip1.Name = "statusStrip1";

this.statusStrip1.Size = new System.Drawing.Size(1127, 22);

this.statusStrip1.TabIndex = 4;

this.statusStrip1.Text = "statusStrip1";

// toolStripStatusLabel1

this.toolStripStatusLabel1.Name = "toolStripStatusLabel1";

this.toolStripStatusLabel1.Size = new System.Drawing.Size(34, 17);

this.toolStripStatusLabel1.Text = "time";

// toolStripStatusLabel2

this.toolStripStatusLabel2.Name = "toolStripStatusLabel2";

this.toolStripStatusLabel2.Size = new System.Drawing.Size(31, 17);

this.toolStripStatusLabel2.Text = "now";

// toolStripStatusLabel3

this.toolStripStatusLabel3.Name = "toolStripStatusLabel3";

this.toolStripStatusLabel3.Size = new System.Drawing.Size(34, 17);

this.toolStripStatusLabel3.Text = "song";

// timer1

this.timer1.Tick += new System.EventHandler(this.timer1_Tick);

// Form1

this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);

this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;

this.ClientSize = new System.Drawing.Size(1127, 567);

this.Controls.Add(this.statusStrip1);

this.Controls.Add(this.panel2);

this.Controls.Add(this.panel1);

this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));

this.Name = "Form1";

this.Text = "axWindowsMediaPlayer";

this.panel1.ResumeLayout(false);

this.panel2.ResumeLayout(false);

this.panel4.ResumeLayout(false);

this.panel3.ResumeLayout(false);

((System.ComponentModel.ISupportInitialize)(this.axWindowsMediaPlayer1)).EndInit();

this.statusStrip1.ResumeLayout(false);

this.statusStrip1.PerformLayout();

this.ResumeLayout(false);

this.PerformLayout();

}

#endregion

private System.Windows.Forms.OpenFileDialog openFileDialog1;

private System.Windows.Forms.Panel panel1;

private System.Windows.Forms.Button btnOpen;

private System.Windows.Forms.Panel panel2;

private System.Windows.Forms.StatusStrip statusStrip1;

private System.Windows.Forms.Timer timer1;

private System.Windows.Forms.ToolStripStatusLabel toolStripStatusLabel1;

private System.Windows.Forms.ToolStripStatusLabel toolStripStatusLabel2;

private System.Windows.Forms.Button btnTuika;

private System.Windows.Forms.Panel panel3;

private System.Windows.Forms.Panel panel4;

private AxWMPLib.AxWindowsMediaPlayer axWindowsMediaPlayer1;

private System.Windows.Forms.ListBox listBox1;

private System.Windows.Forms.ToolStripStatusLabel toolStripStatusLabel3;

private System.Windows.Forms.Button btnEHazusu;

private System.Windows.Forms.Button btnSHazusu;

}

C# WindowsForm メディアプレイヤー Program.cs ― 2022年08月25日 11:50

using System;

using System.Collections.Generic;

using System.Linq;

using System.Threading.Tasks;

using System.Windows.Forms;

namespace myWMPlayer

{

internal static class Program

{

/// <summary>

/// アプリケーションのメインエントリポイントです。

/// </summary>

[STAThread]

static void Main(string[] args)

{

Application.EnableVisualStyles();

Application.SetCompatibleTextRenderingDefault(false);

Application.Run(new Form1(args));

}

C# WPF メモ帳 MainWindow.xaml.cs ― 2022年08月25日 11:40

using Microsoft.Win32;

using System;

using System.Collections.Generic;

using System.IO;

using System.Linq;

using System.Reflection;

using System.Text;

using System.Threading.Tasks;

using System.Windows;

using System.Windows.Controls;

using System.Windows.Data;

using System.Windows.Documents;

using System.Windows.Input;

using System.Windows.Media;

using System.Windows.Media.Imaging;

using System.Windows.Navigation;

using System.Windows.Shapes;

using System.Reflection;

namespace WpfMemo

{

/// <summary>

/// MainWindow.xaml の相互作用ロジック

/// </summary>

public partial class MainWindow : Window

{

Boolean _bold = false;

Boolean _italic = false;

Boolean _strike = false;

Boolean _uline = false;

public Dictionary<int, string> Okisa_Dic { get; set; }

public Dictionary<int, string> Haba_Dic { get; set; }

public MainWindow()

{

Okisa_Dic = new Dictionary<int, string>()

{

{10, "10" },

{12, "12" },

{14, "14" },

{16, "16" },

{18, "18" },

{20, "20" },

{22, "22" },

{24, "24" },

{26, "26" },

{28, "28" },

{36, "36" },

{48, "48" },

{72, "72" },

};

Haba_Dic = new Dictionary<int, string>()

{

{100, "100" },

{1000, "1000" },

{10000, "10000" },

{100000, "100000" },

};

InitializeComponent();

cbxColor.DataContext = GetColorList();

DataContext = this;

richTB.HorizontalScrollBarVisibility = ScrollBarVisibility.Visible;

//richTB.Document.PageWidth = 1000;

}

/// <summary>

/// すべての色を取得するメソッド

/// </summary>

/// <returns></returns>

private MyColor[] GetColorList()

{

return typeof(Colors).GetProperties(BindingFlags.Public | BindingFlags.Static)

.Select(i => new MyColor() { Color = (Color)i.GetValue(null), Name = i.Name }).ToArray();

}

/// <summary>

/// 色と色名を保持するクラス

/// </summary>

public class MyColor

{

public Color Color { get; set; }

public string Name { get; set; }

}

private void btnSave_Click(object sender, RoutedEventArgs e)

{

var dialog = new SaveFileDialog();

dialog.Filter = "xamlファイル (*.xaml)|*.xaml|全てのファイル (*.*)|*.*";

if (dialog.ShowDialog() == true)

{

SaveXamlPackage(dialog.FileName); //"C:\\test.xaml"); // パス付の保存ファイル名

}

// Save XAML in RichTextBox to a file specified by _fileName

// _fileNameで指定するファイルを、RichTextBoxでXAMLを保存します。

void SaveXamlPackage(string _fileName)

{

TextRange range;

FileStream fStream;

range = new TextRange(richTB.Document.ContentStart, richTB.Document.ContentEnd);

fStream = new FileStream(_fileName, FileMode.Create);

range.Save(fStream, DataFormats.XamlPackage);

fStream.Close();

windMain.Title = _fileName;

}

// Load XAML into RichTextBox from a file specified by _fileName

void LoadXamlPackage(string _fileName)

{

TextRange range;

FileStream fStream;

range = new TextRange(richTB.Document.ContentStart, richTB.Document.ContentEnd);

fStream = new FileStream(_fileName, FileMode.OpenOrCreate);

range.Load(fStream, DataFormats.XamlPackage);

fStream.Close();

windMain.Title = _fileName;

}

private void btnLoad_Click(object sender, RoutedEventArgs e)

{

var dialog = new OpenFileDialog();

dialog.Filter = "xamlファイル (*.xaml)|*.xaml|全てのファイル (*.*)|*.*";

if (dialog.ShowDialog() == true)

{

LoadXamlPackage(dialog.FileName);

}

private void btnCopy_Click(object sender, RoutedEventArgs e)

{

richTB.Copy();

}

private void btnPaste_Click(object sender, RoutedEventArgs e)

{

richTB.Paste();

}

private void btnCut_Click(object sender, RoutedEventArgs e)

{

richTB.Cut();

}

var textRange = richTB.Selection;

// 文字色

textRange.ApplyPropertyValue(TextElement.ForegroundProperty, Brushes.Red);

// フォント

textRange.ApplyPropertyValue(TextElement.FontFamilyProperty, new FontFamily("Verdana"));

// フォントサイズ

textRange.ApplyPropertyValue(TextElement.FontSizeProperty, 12.0);

// フォントスタイル

textRange.ApplyPropertyValue(TextElement.FontWeightProperty, FontWeights.Bold);

private void btnBold_Click(object sender, RoutedEventArgs e)

{

var textRange = richTB.Selection;

// フォントウエイト

_bold = !_bold;

if (_bold == true)

{

textRange.ApplyPropertyValue(TextElement.FontWeightProperty, FontWeights.Bold);

}

else

{

textRange.ApplyPropertyValue(TextElement.FontWeightProperty, FontWeights.Regular);

}

private void btnItalic_Click(object sender, RoutedEventArgs e)

{

var textRange = richTB.Selection;

// フォントスタイル

_italic = !_italic;

if (_italic == true)

{

textRange.ApplyPropertyValue(TextElement.FontStyleProperty, FontStyles.Italic);

}

else

{

textRange.ApplyPropertyValue(TextElement.FontStyleProperty, FontStyles.Normal);

}

private void btnStrike_Click(object sender, RoutedEventArgs e)

{

var textRange = richTB.Selection;

// 取り消し線

_strike = !_strike;

if (_strike == true)

{

textRange.ApplyPropertyValue(TextBlock.TextDecorationsProperty, TextDecorations.Strikethrough);

}

else

{

textRange.ApplyPropertyValue(TextBlock.TextDecorationsProperty, new TextDecorationCollection());

}

private void btnULine_Click(object sender, RoutedEventArgs e)

{

var textRange = richTB.Selection;

// アンダーライン

_uline = !_uline;

if (_uline == true)

{

textRange.ApplyPropertyValue(TextBlock.TextDecorationsProperty, TextDecorations.Underline);

}

else

{

textRange.ApplyPropertyValue(TextBlock.TextDecorationsProperty, new TextDecorationCollection());

}

private void cbxOkisa_DropDownClosed(object sender, EventArgs e)

{

try

{

int idmy = (int)cbxOkisa.SelectedValue;

// フォントサイズ

var textRange = richTB.Selection;

textRange.ApplyPropertyValue(TextElement.FontSizeProperty, (double)idmy);

}

catch

{

MessageBox.Show("フォントサイズを指定してください");

}

private void cbxColor_DropDownClosed(object sender, EventArgs e)

{

try

{

var mycolor = (MyColor)((ComboBox)sender).SelectedItem;

var color = mycolor.Color;

var name = mycolor.Name;

// 文字色

var textRange = richTB.Selection;

textRange.ApplyPropertyValue(TextElement.ForegroundProperty, new SolidColorBrush(color));//Brushes.Red);

}

catch

{

MessageBox.Show("フォントカラーを指定してください");

}

private void richTB_SelectionChanged(object sender, RoutedEventArgs e)

{

tbxSelect.Text = richTB.Selection.Text;

}

private void cbxGyoHaba_DropDownClosed(object sender, EventArgs e)

{

try

{

int idmy = (int)cbxGyoHaba.SelectedValue;

// 行の幅

richTB.Document.PageWidth = idmy;

}

catch

{

MessageBox.Show("行の幅を指定してください");

}

<<前次>>

tukasa blog

C# WindowsForm エクスプローラ Form1.Designer.cs ― 2022年08月25日 11:55

C# WindowsForm メディアプレイヤー Form1.cs ― 2022年08月25日 11:53

C# WindowsForm メディアプレイヤー Form1.Designer.cs ― 2022年08月25日 11:52

C# WindowsForm メディアプレイヤー Program.cs ― 2022年08月25日 11:50

C# WPF メモ帳 MainWindow.xaml.cs ― 2022年08月25日 11:40

最近の記事

このブログについて

バックナンバー

RSS

<< 2022/08
日	月	火	水	木	金	土
	01	02	03	04	05	06
07	08	09	10	11	12	13
14	15	16	17	18	19	20
21	22	23	24	25	26	27
28	29	30	31

tukasa blog

C# WindowsForm エクスプローラ Form1.Designer.cs ― 2022年08月25日 11:55

C# WindowsForm メディアプレイヤー Form1.cs ― 2022年08月25日 11:53

C# WindowsForm メディアプレイヤー Form1.Designer.cs ― 2022年08月25日 11:52

C# WindowsForm メディアプレイヤー Program.cs ― 2022年08月25日 11:50

C# WPF メモ帳 MainWindow.xaml.cs ― 2022年08月25日 11:40

最近の記事

このブログについて

バックナンバー

RSS

ログイン