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- // Optional Yes/No/Directory Panel
- //
- // Douglas Thrift
- //
- // OptionalYesNoDirectoryPanel.xaml.cs
- /* Copyright 2014 Douglas Thrift
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
- using System;
- using System.Collections.Generic;
- using System.IO;
- using System.Text.RegularExpressions;
- using System.Windows.Controls;
- public partial class OptionalYesNoDirectoryPanel : StackPanel, SettingPanel
- {
- private Setting setting;
- private Button applyButton;
- public OptionalYesNoDirectoryPanel(Setting setting, IEnumerable<string> options, Button applyButton)
- {
- InitializeComponent();
- this.applyButton = applyButton;
- this.setting = setting;
- SettingCheckBox.Content = setting.name + ":";
- SettingUsage.Text = setting.usage + ":";
- Regex regex = new Regex(@"^(?:/|--?)" + setting.option.Substring(1) + @"(?:[:=](?<directory>.*))?$");
- foreach (string option in options)
- {
- Match match = regex.Match(option);
- if (match.Success)
- {
- Group group = match.Groups["directory"];
- if (group.Success)
- switch (group.Value)
- {
- case "yes":
- SettingYes.IsChecked = true;
- break;
- case "no":
- SettingNo.IsChecked = true;
- break;
- default:
- SettingDirectory.IsChecked = true;
- SettingDirectoryBox.Text = group.Value;
- break;
- }
- SettingCheckBox.IsChecked = true;
- }
- }
- }
- public bool IsSelected
- {
- get
- {
- return SettingCheckBox.IsChecked.Value;
- }
- }
- public string Option
- {
- get
- {
- if (SettingYes.IsChecked.Value)
- return setting.option + ":yes";
- else if (SettingNo.IsChecked.Value)
- return setting.option + ":no";
- else
- {
- string directory = SettingDirectoryBox.Text;
- if (!File.GetAttributes(directory).HasFlag(FileAttributes.Directory))
- throw new Exception("'" + directory + "' is not a directory.");
- return setting.option + ":" + directory;
- }
- }
- }
- private void SettingCheckBox_Checked(object sender, System.Windows.RoutedEventArgs e)
- {
- SettingRadioPanel.IsEnabled = true;
- applyButton.IsEnabled = true;
- }
- private void SettingCheckBox_Unchecked(object sender, System.Windows.RoutedEventArgs e)
- {
- SettingRadioPanel.IsEnabled = false;
- applyButton.IsEnabled = true;
- }
- private void SettingYes_Unchecked(object sender, System.Windows.RoutedEventArgs e)
- {
- applyButton.IsEnabled = true;
- }
- private void SettingNo_Unchecked(object sender, System.Windows.RoutedEventArgs e)
- {
- applyButton.IsEnabled = true;
- }
- private void SettingDirectory_Checked(object sender, System.Windows.RoutedEventArgs e)
- {
- SettingDirectoryPanel.IsEnabled = true;
- }
- private void SettingDirectory_Unchecked(object sender, System.Windows.RoutedEventArgs e)
- {
- SettingDirectoryPanel.IsEnabled = false;
- applyButton.IsEnabled = true;
- }
- private void SettingDirectoryBrowse_Click(object sender, System.Windows.RoutedEventArgs e)
- {
- SettingPanelHelper.DoDirectoryBrowseClick(SettingDirectoryBox);
- }
- private void SettingDirectoryBox_Populating(object sender, PopulatingEventArgs e)
- {
- SettingPanelHelper.DoDirectoryBoxPopulating(SettingDirectoryBox);
- }
- private void SettingDirectoryBox_TextChanged(object sender, System.Windows.RoutedEventArgs e)
- {
- applyButton.IsEnabled = true;
- }
- }
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