私はワード プロセッサを C# で作成していますが、英語では作成していません。カラー ダイアログを使用したいのですが、カラー ダイアログの単語を別の言語に変更したいのですが、どうすればよいですか?
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1084 次
3 に答える
1
これは古い質問だと思いますが、他の誰かがこれに対する回答を必要とする場合に備えて、いくつかの異なる winapi 呼び出しを使用して、カラー ダイアログのテキストを変更できます。以下は、デモンストレーション用の C# コードのサンプルです。
注:「基本色:」ラベルと「カスタム色:」ラベルは同じコントロール ID によって参照されるため、「カスタム色:」ラベルへのハンドルを見つけるかなり間接的な方法が実装されています。カラー ダイアログのすべてのコントロール ID が一意である場合、「カスタム カラー:」ラベル テキストは、残りのコントロールと同じくらい簡単に設定できます。
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Runtime.InteropServices;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace WindowsFormsApplication1
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
// Open the color dialog before the form actually loads
ColorDialogEx oColorDialog = new ColorDialogEx(this.CreateGraphics());
oColorDialog.FullOpen = true;
oColorDialog.ShowDialog();
}
}
public class ColorDialogEx : ColorDialog
{
private const Int32 WM_INITDIALOG = 0x0110; // Windows Message Constant
private Graphics oGraphics;
private const uint GW_HWNDLAST = 1;
private const uint GW_HWNDPREV = 3;
private string sColorPickerText = "1-Color Picker";
private string sBasicColorsText = "2-Basic colors:";
private string sDefineCustomColorsButtonText = "3-Define Custom Colors >>";
private string sOKButtonText = "4-OK";
private string sCancelButtonText = "5-Cancel";
private string sAddToCustomColorsButtonText = "6-Add to Custom Colors";
private string sColorText = "7-Color";
private string sSolidText = "|8-Solid";
private string sHueText = "9-Hue:";
private string sSatText = "10-Sat:";
private string sLumText = "11-Lum:";
private string sRedText = "12-Red:";
private string sGreenText = "13-Green:";
private string sBlueText = "14-Blue:";
private string sCustomColorsText = "15-Custom colors:";
// WinAPI definitions
[DllImport("user32.dll", CharSet = CharSet.Auto)]
private static extern bool SetWindowText(IntPtr hWnd, string text);
[DllImport("user32.dll", SetLastError = true)]
internal static extern bool MoveWindow(IntPtr hWnd, int X, int Y, int nWidth, int nHeight, bool bRepaint);
[DllImport("user32.dll")]
public static extern long GetWindowRect(int hWnd, ref Rectangle lpRect);
[DllImport("user32.dll")]
[return: MarshalAs(UnmanagedType.Bool)]
static extern bool GetTitleBarInfo(IntPtr hwnd, ref TITLEBARINFO pti);
[DllImport("user32.dll", SetLastError = true)]
static extern IntPtr FindWindowEx(IntPtr hwndParent, IntPtr hwndChildAfter, string lpszClass, string lpszWindow);
[DllImport("user32.dll")]
private static extern IntPtr GetDlgItem(IntPtr hDlg, int nIDDlgItem);
[DllImport("user32.dll", SetLastError = true)]
static extern IntPtr GetWindow(IntPtr hWnd, uint uCmd);
[DllImport("user32.dll", SetLastError = true, CharSet = CharSet.Auto)]
private static extern int GetClassName(IntPtr hWnd, System.Text.StringBuilder lpClassName, int nMaxCount);
[DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
static extern int GetWindowText(IntPtr hWnd, StringBuilder lpString, int nMaxCount);
[StructLayout(LayoutKind.Sequential)]
struct TITLEBARINFO
{
public const int CCHILDREN_TITLEBAR = 5;
public uint cbSize;
public RECT rcTitleBar;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = CCHILDREN_TITLEBAR + 1)]
public uint[] rgstate;
}
[StructLayout(LayoutKind.Sequential)]
public struct RECT
{
public int Left, Top, Right, Bottom;
public RECT(int left, int top, int right, int bottom)
{
Left = left;
Top = top;
Right = right;
Bottom = bottom;
}
public RECT(System.Drawing.Rectangle r) : this(r.Left, r.Top, r.Right, r.Bottom) { }
public int X
{
get { return Left; }
set { Right -= (Left - value); Left = value; }
}
public int Y
{
get { return Top; }
set { Bottom -= (Top - value); Top = value; }
}
public int Height
{
get { return Bottom - Top; }
set { Bottom = value + Top; }
}
public int Width
{
get { return Right - Left; }
set { Right = value + Left; }
}
public System.Drawing.Point Location
{
get { return new System.Drawing.Point(Left, Top); }
set { X = value.X; Y = value.Y; }
}
public System.Drawing.Size Size
{
get { return new System.Drawing.Size(Width, Height); }
set { Width = value.Width; Height = value.Height; }
}
public static implicit operator System.Drawing.Rectangle(RECT r)
{
return new System.Drawing.Rectangle(r.Left, r.Top, r.Width, r.Height);
}
public static implicit operator RECT(System.Drawing.Rectangle r)
{
return new RECT(r);
}
public static bool operator ==(RECT r1, RECT r2)
{
return r1.Equals(r2);
}
public static bool operator !=(RECT r1, RECT r2)
{
return !r1.Equals(r2);
}
public bool Equals(RECT r)
{
return r.Left == Left && r.Top == Top && r.Right == Right && r.Bottom == Bottom;
}
public override bool Equals(object obj)
{
if (obj is RECT)
return Equals((RECT)obj);
else if (obj is System.Drawing.Rectangle)
return Equals(new RECT((System.Drawing.Rectangle)obj));
return false;
}
public override int GetHashCode()
{
return ((System.Drawing.Rectangle)this).GetHashCode();
}
public override string ToString()
{
return string.Format(System.Globalization.CultureInfo.CurrentCulture, "{{Left={0},Top={1},Right={2},Bottom={3}}}", Left, Top, Right, Bottom);
}
}
public ColorDialogEx(Graphics g)
{
oGraphics = g;
}
protected override IntPtr HookProc(IntPtr nColorDialogHandle, int msg, IntPtr wparam, IntPtr lparam)
{
IntPtr returnValue = base.HookProc(nColorDialogHandle, msg, wparam, lparam);
if (msg == WM_INITDIALOG)
{
IntPtr[] oStaticHandleArray = new IntPtr[9];
// Change the window title
SetWindowText(nColorDialogHandle, sColorPickerText);
// Get titlebar info for calculations later
TITLEBARINFO oTITLEBARINFO = new TITLEBARINFO();
oTITLEBARINFO.cbSize = (uint)System.Runtime.InteropServices.Marshal.SizeOf(oTITLEBARINFO);
GetTitleBarInfo(nColorDialogHandle, ref oTITLEBARINFO);
// Change the text of the "Basic colors:" label
oStaticHandleArray[0] = GetDlgItem(nColorDialogHandle, 0xFFFF);
SetWindowText(oStaticHandleArray[0], sBasicColorsText);
// Change the text of the "Define Custom Colors >>" button
SetWindowText(GetDlgItem(nColorDialogHandle, 0x2CF), sDefineCustomColorsButtonText);
// Save the "OK" button size and new width
Rectangle oOKButtonRect = new Rectangle();
int nOKButtonWidth = (int)oGraphics.MeasureString(sOKButtonText, new Font("Microsoft Sans Serif", 8, FontStyle.Regular)).Width + 20; // +20 accounts for extra +10 padding on either side
// Find the "OK" Button
IntPtr nChildHandle = GetDlgItem(nColorDialogHandle, 0x1);
if (nChildHandle.ToInt32() > 0)
{
// The "OK" button was found
// Now save the current size and position
GetWindowRect(nChildHandle.ToInt32(), ref oOKButtonRect);
// We have to subtract oOKButtonRect.X value from oOKButtonRect.Width to obtain the "real" button width (same thing with subtracting Y value from Height)
oOKButtonRect.Width = oOKButtonRect.Width - oOKButtonRect.X;
oOKButtonRect.Height = oOKButtonRect.Height - oOKButtonRect.Y;
// Resize the "OK" button so that the new text fits properly
// NOTE: I cannot be sure 100% if it is correct to use the titlebar to find the position of the button or not but the math works out in all of my tests
MoveWindow(nChildHandle, oOKButtonRect.X - oTITLEBARINFO.rcTitleBar.X, oOKButtonRect.Y - oTITLEBARINFO.rcTitleBar.Y - oTITLEBARINFO.rcTitleBar.Height, nOKButtonWidth, oOKButtonRect.Height, true);
// Finally, change the button text
SetWindowText(nChildHandle, sOKButtonText);
}
// Find the "Cancel" Button
nChildHandle = GetDlgItem(nColorDialogHandle, 0x2);
if (nChildHandle.ToInt32() > 0)
{
// The "Cancel" button was found
// Now get the current size and position
Rectangle oCancelButtonRect = new Rectangle();
GetWindowRect(nChildHandle.ToInt32(), ref oCancelButtonRect);
// We have to subtract oCancelButtonRect.X value from oCancelButtonRect.Width to obtain the "real" button width (same thing with subtracting Y value from Height)
oCancelButtonRect.Width = oCancelButtonRect.Width - oCancelButtonRect.X;
oCancelButtonRect.Height = oCancelButtonRect.Height - oCancelButtonRect.Y;
// Resize the "Cancel" button so that the new text fits properly
// NOTE: I cannot be sure 100% if it correct to use the titlebar to find the position of the button or not but the math works out in all of my tests
MoveWindow(nChildHandle, oOKButtonRect.X + nOKButtonWidth - oTITLEBARINFO.rcTitleBar.X + 6, oCancelButtonRect.Y - oTITLEBARINFO.rcTitleBar.Y - oTITLEBARINFO.rcTitleBar.Height, (int)oGraphics.MeasureString(sCancelButtonText, new Font("Microsoft Sans Serif", 8, FontStyle.Regular)).Width + 20, oCancelButtonRect.Height, true);
// Finally, change the button text
SetWindowText(nChildHandle, sCancelButtonText);
}
// Change the text of the "Add to Custom Colors" button
SetWindowText(GetDlgItem(nColorDialogHandle, 0x2C8), sAddToCustomColorsButtonText);
// Change the text of the "Color" label text
oStaticHandleArray[1] = GetDlgItem(nColorDialogHandle, 0x2DA);
SetWindowText(oStaticHandleArray[1], sColorText);
// Change the text of the "Solid" label text
oStaticHandleArray[2] = GetDlgItem(nColorDialogHandle, 0x2DB);
SetWindowText(oStaticHandleArray[2], sSolidText);
// Change the text of the "Hue:" label
oStaticHandleArray[3] = GetDlgItem(nColorDialogHandle, 0x2D3);
SetWindowText(oStaticHandleArray[3], sHueText);
// Change the text of the "Sat:" label
oStaticHandleArray[4] = GetDlgItem(nColorDialogHandle, 0x2D4);
SetWindowText(oStaticHandleArray[4], sSatText);
// Change the text of the "Lum:" label
oStaticHandleArray[5] = GetDlgItem(nColorDialogHandle, 0x2D5);
SetWindowText(oStaticHandleArray[5], sLumText);
// Change the text of the "Red:" label
oStaticHandleArray[6] = GetDlgItem(nColorDialogHandle, 0x2D6);
SetWindowText(oStaticHandleArray[6], sRedText);
// Change the text of the "Green:" label
oStaticHandleArray[7] = GetDlgItem(nColorDialogHandle, 0x2D7);
SetWindowText(oStaticHandleArray[7], sGreenText);
// Change the text of the "Blue:" label
oStaticHandleArray[8] = GetDlgItem(nColorDialogHandle, 0x2D8);
SetWindowText(oStaticHandleArray[8], sBlueText);
// Change the text of the "Custom Colors:" label
SetCustomColorsText(nColorDialogHandle, oStaticHandleArray);
}
return returnValue;
}
private static string GetClassName(IntPtr nHandle)
{
// Create the stringbuilder object that is used to get the window class name from the GetClassName win api function
System.Text.StringBuilder sClassName = new System.Text.StringBuilder(100);
GetClassName(nHandle, sClassName, sClassName.Capacity);
return sClassName.ToString();
}
private static string GetWindowText(IntPtr nHandle)
{
// Create the stringbuilder object that is used to get the window text from the GetWindowText win api function
System.Text.StringBuilder sWindowText = new System.Text.StringBuilder(100);
GetWindowText(nHandle, sWindowText, sWindowText.Capacity);
return sWindowText.ToString();
}
private void SetCustomColorsText(IntPtr nHandle, IntPtr[] oStaticHandleArray)
{
// Find the last control based on the handle to the main window
IntPtr nWorkingHandle = GetWindow(FindWindowEx(nHandle, IntPtr.Zero, null, null), GW_HWNDLAST);
bool bFound = false;
do
{
// Look only for "Static" controls that we have not already changed
if (GetClassName(nWorkingHandle) == "Static" && oStaticHandleArray.Contains(nWorkingHandle) == false)
{
// Found a "Static" control
// Check to see if it is the one we are looking for
string sControlText = GetWindowText(nWorkingHandle);
if (sControlText != "")
{
// Found the "Custom Colors:" label
// Change the text of the "Custom Colors:" label
SetWindowText(nWorkingHandle, sCustomColorsText);
bFound = true;
}
}
// Working backwards we look for the previous control
nWorkingHandle = GetWindow(nWorkingHandle, GW_HWNDPREV);
// Jump out of the loop when the working handle doesn't find anymore controls
if (nWorkingHandle == IntPtr.Zero)
break;
} while (bFound == false);
}
}
}
于 2016-01-30T00:33:15.267 に答える
0
言語検出器が役立つ場合があります。見る：
Avalonエディターは信頼性が高く、オープンソースのプロジェクトでこの問題にも役立ちます。
于 2012-07-15T17:42:08.647 に答える
0
ダイアログは、ユーザーがインストールした OS の言語で表示されます。
言語、ローカリゼーションを手動で定義する方法はありません。
それでも必要な場合は、自分で作成するか、Telerik コンポーネントなどのコンポーネントを使用して自分でローカライズする必要があります。ただし、これらのコンポーネントは明確ではありません..
于 2012-07-15T15:10:08.113 に答える