// 设置固定翻译坐标
private void button_SetPosition_Click(object sender, EventArgs e)
{
try
{
IntPtr hwnd = FindAndActiveWindow();
using (var shot = new FrmScreenShot())
{
// 显示截图窗口
if (shot.Start(hwnd) == DialogResult.Cancel)
{
throw new Exception("用户取消截图！");
}
// 保存截图坐标高宽
screenRect = shot.SelectedArea;
}
//if (screenRect.X >= 0 && screenRect.Y >= 0 && screenRect.Width > 0 && screenRect.Height > 0)
// MessageBox.Show("设置成功！\n请点击“保存配置”按钮。", this.Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
//else
// throw new Exception("设置失败，请重试！");
MessageBox.Show("设置成功！\n请点击“保存配置”按钮。", this.Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
MessageBox.Show("设置固定翻译坐标失败！\n原因：" + ex.Message, this.Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
MinimizeWindow(false);
}
}
// 设置固定翻译坐标
private void button_SetPosition_Click(object sender, EventArgs e)
{
FrmScreenShot shot = new FrmScreenShot();
try
{
IntPtr hwnd = FindAndActiveWindow();
shot.WindowHandle = hwnd;
shot.CopyScreen();
// 显示截图窗口
DialogResult result = shot.ShowDialog();
if (result == DialogResult.Cancel)
{
throw new Exception("用户取消截图！");
}
Api.POINT p = new Api.POINT();
p.X = shot.StartPos.X;
p.Y = shot.StartPos.Y;
// 屏幕坐标转为客户端窗口坐标
Api.ScreenToClient(hwnd, ref p);
// 保存截图坐标高宽
screenRect = new Rectangle(p.X, p.Y, shot.SelectedArea.Width, shot.SelectedArea.Height);
if (shot.SelectedArea.Width > 0 && shot.SelectedArea.Height > 0)
{
MessageBox.Show("设置成功！\n请点击“保存配置”按钮。", this.Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
throw new Exception("设置失败，请重试！");
}
}
catch (Exception ex)
{
MessageBox.Show("设置固定翻译坐标失败！\n原因：" + ex.Message, this.Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
MinimizeWindow(false);
if (shot != null && !shot.IsDisposed)
{
shot.Dispose();
}
}
}
// 截图翻译
private void ScreenTranslation()
{
Image captureImage;
if (st != null && !st.IsDisposed)
{
st.Dispose();
}
try
{ // 隐藏窗口
this.Invoke(new Action(() => MinimizeWindow(true)));
Thread.Sleep(200);
// 如果是固定区域翻译（isFixedScreen = true则视为固定区域翻译）
if (isFixedScreen)
{
captureImage = FixedScreen();
}
else
{
if (shot != null && !shot.IsDisposed)
{
shot.Dispose();
}
shot = new FrmScreenShot();
if (shot.Start() == DialogResult.Cancel) // 显示截图窗口
{
return;
}
captureImage = (Image)shot.CaptureImage?.Clone();
}
TranslateAndShowResult(captureImage);
}
catch (Exception ex)
{
ShowText("错误：" + ex.Message);
}
}
// 截图翻译
private void ScreenTran()
{
string from = "en", src, dst = null;
Image captureImage = default;
FrmScreenShot shot = new FrmScreenShot();
SetStateDelegate setState = new SetStateDelegate(MinimizeWindow);
try
{ // 截图翻译并显示
if (tranMode == TranMode.TranAndShowText)
{
this.Invoke((EventHandler) delegate
{
setState(true);
});
Thread.Sleep(200);
// 如果是固定区域翻译（isFixedScreen = true则视为固定区域翻译）
if (isFixedScreen == true)
{
captureImage = FixedScreen();
}
else
{
shot.CopyScreen();
if (shot.ShowDialog() == DialogResult.Cancel) // 显示截图窗口
{
return;
}
captureImage = shot.CaptureImage;
}
// 翻译模式isEnToZh=true为英译中，false为俄译中
if (isEnToZh == false)
{
from = "ru";
}
// sourceOfTran有“有道”两字使用有道翻译，否则使用百度翻译
if (sourceOfTran.IndexOf("有道") != -1)
{
Youdao.YoudaoTran(null, from, "zh-CHS", out src, out dst, captureImage);
}
else
{
Baidu.BaiduTran(captureImage, from, out src, out dst);
}
if (copySourceTextToClip)
{
Clipboard.SetText(src);// 复制原文到剪切板
}
if (copyDestTextToClip)
{
Clipboard.SetText(dst);// 复制译文到剪切板
}
if (isSpeak)
{
SpeechSynthesizer speech = new SpeechSynthesizer();
speech.Rate = 3; // 语速
speech.SpeakAsync(dst);
}
}
else
{
dst = showCont;
}
// 不为空
if (!string.IsNullOrEmpty(dst))
{
ShowText(dst);
}
}
catch (Exception ex)
{
if (ex.GetType().FullName == "System.Threading.ThreadAbortException")
{
return;
}
// 显示错误
ShowText("错误：" + ex.Message);
}
finally
{
if (shot != null && !shot.IsDisposed)
{
shot.Dispose();
}
//if (captureImage != null)
// captureImage.Dispose();
}
}