/// <summary>
/// 确认设定JDK环境变量
/// </summary>
private void JDKok_Click(object sender, EventArgs e)
{
string javaPath = "";
bool isJDK9Above = false;
if (jdkAutoSetOption.Checked)
{
javaPath = JDKUtils.JDKVersions[jdkAutoSetValue.SelectedItem.ToString()];
}
else if (jdkManualSetOption.Checked)
{
javaPath = jdkManualSetValue.Text.ToString();
if (StringUtils.IsEmpty(javaPath))
{
MessageBox.Show("请先指定jdk所在路径！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
if (!Directory.Exists(javaPath + "\\jre"))
{
isJDK9Above = true;
}
JDKok.Enabled = false;
jdkSettingTip.Visible = true;
new Thread(() =>
{
JDKUtils.SetJDKValue(javaPath, isJDK9Above);
jdkSettingTip.Visible = false;
JDKok.Enabled = true;
}).Start();
}
/// <summary>
/// 窗口加载初始化
/// </summary>
private void MainGUI_Load(object sender, EventArgs e)
{
// 检查更新
CheckUpdateUtils.CheckUpdate();
// 设定标题带版本号
Text = Text + " " + CheckUpdateUtils.VERSION;
// 探测JDK
JDKUtils.DetectJDKs();
if (JDKUtils.JDKVersions.Count == 0)
{
jdkAutoSetOption.Enabled = false;
jdkAutoSetValue.Enabled = false;
jdkNotFoundTip.Visible = true;
jdkRecheck.Visible = true;
jdkManualSetOption.Checked = true;
}
else
{
foreach (string version in JDKUtils.JDKVersions.Keys)
{
jdkAutoSetValue.Items.Add(version);
}
jdkAutoSetValue.SelectedIndex = 0;
}
// 探测Python
PyUtils.GetPyVersions();
if (PyUtils.PythonVersions.Count == 0)
{
pyAutoSetOption.Enabled = false;
pyAutoSetValue.Enabled = false;
pyNotFoundTip.Visible = true;
pyRecheck.Visible = true;
pyManualSetOption.Checked = true;
}
else
{
foreach (string version in PyUtils.PythonVersions.Keys)
{
pyAutoSetValue.Items.Add(version);
}
pyAutoSetValue.SelectedIndex = 0;
}
mainToolTip.SetToolTip(isAppend, "勾选此项，指定值会被追加到Path变量最后，优先级最低；反之值会被插入到Path变量最前，优先级最高。");
mainToolTip.SetToolTip(JDKok, "点击以设定JDK环境变量。若已经设置JDK环境变量，还可以选择列表中其它版本JDK然后点击设定按钮以切换至指定JDK版本。");
mainToolTip.SetToolTip(pyOk, "点击以设定Python环境变量。若已经设置Python环境变量，还可以选择列表中其它版本Python然后点击设定按钮以切换至指定Python版本。");
}
/// <summary>
/// 重新探测JDK按钮
/// </summary>
private void jdkRecheck_Click(object sender, EventArgs e)
{
JDKUtils.DetectJDKs();
if (JDKUtils.JDKVersions.Count != 0)
{
jdkAutoSetOption.Enabled = true;
jdkAutoSetValue.Enabled = true;
jdkNotFoundTip.Visible = false;
jdkRecheck.Visible = false;
jdkAutoSetOption.Checked = true;
foreach (string version in JDKUtils.JDKVersions.Keys)
{
jdkAutoSetValue.Items.Add(version);
}
jdkAutoSetValue.SelectedIndex = 0;
}
}
