Mercurial > repos > IBDev-IBBoard.WarFoundry.GUI.GTK

annotate FrmPreferences.cs @ 95:ea4069bbe6e9

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Re #309: Add initial preference dialog with language support * Add first preference dialog * Add French translations (based on WinForms file) Re #308: Make GTK# UI translatable * Add some missing English translations (API strings)
author IBBoard <dev@ibboard.co.uk>
date Sat, 01 Jan 2011 20:55:07 +0000
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children b4416ca69153
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1 // This file (FrmPreferences.cs) is a part of the IBBoard.WarFoundry.GUI.GTK project and is copyright 2011 IBBoard
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2 //
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3 // The file and the library/program it is in are licensed and distributed, without warranty, under the GNU Affero GPL license, either version 3 of the License or (at your option) any later version. Please see COPYING for more information and the full license.
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4
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5 using System;
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6 using IBBoard.GtkSharp.Translatable;
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7 using IBBoard.Lang;
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8 using Gtk;
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9 using System.Collections.Generic;
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10 using IBBoard.GtkSharp;
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11 using System.Globalization;
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12 using log4net;
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13
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14 namespace IBBoard.WarFoundry.GUI.GTK
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15 {
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16 public partial class FrmPreferences : TranslatableDialog
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17 {
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18 private ILog logger = LogManager.GetLogger(typeof(FrmPreferences));
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19 private Preferences prefs;
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20 private string initialLang;
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21
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22 public FrmPreferences(Preferences preferences)
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23 {
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24 prefs = preferences;
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25 initialLang = Translation.GetTranslationLanguage();
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26 this.Build();
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27 BuildPreferenceCategoryTree();
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28 BuildLanguageList();
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29 Translate();
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30 }
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31
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32 protected override void Translate()
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33 {
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34 base.Translate();
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35 frameLabel.Text = Translation.GetTranslation("languagesGroup", "languages");
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36
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37 }
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38
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39 private void RenderPreference(TreeViewColumn column, CellRenderer cell, TreeModel model, TreeIter iter)
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40 {
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41 object obj = model.GetValue(iter, 0);
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42
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43 if (obj is string)
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44 {
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45 (cell as CellRendererText).Text = (string)obj;
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46 }
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47 }
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48
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49 private void BuildPreferenceCategoryTree()
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50 {
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51 TreeViewColumn mainColumn = new TreeViewColumn();
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52 CellRendererText mainCell = new CellRendererText();
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53 mainColumn.PackStart(mainCell, true);
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54 preferencesTree.AppendColumn(mainColumn);
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55 mainColumn.SetCellDataFunc(mainCell, new TreeCellDataFunc(RenderPreference));
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56 TreeStore model = new TreeStore(typeof(string));
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57 preferencesTree.Model = model;
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58 model.AppendValues(Translation.GetTranslation("languagePrefSection", "Language"));
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59 }
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60
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61 private void BuildLanguageList()
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62 {
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63 ICollection<TranslationLanguage> langs = Translation.GetLanguages();
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64 List<TranslationLanguage> sortedLangs = new List<TranslationLanguage>(langs);
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65 sortedLangs.Sort(CompareLanguages);
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66 ComboBoxUtils.FillCombo(languageList, sortedLangs, delegate(TranslationLanguage lang){return lang.Name;});
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67 ComboBoxUtils.SelectItem(languageList, Translation.GetTranslationSet(initialLang).Language);
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68 }
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69
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70 private int CompareLanguages(TranslationLanguage lang1, TranslationLanguage lang2)
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71 {
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72 CompareOptions options = CompareOptions.IgnoreCase | CompareOptions.IgnoreKanaType | CompareOptions.IgnoreWidth;
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73 return CultureInfo.CurrentCulture.CompareInfo.Compare(lang1.Name, lang2.Name, options);
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74 }
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75
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76 protected virtual void bttnOkayClicked(object sender, System.EventArgs e)
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77 {
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78 prefs["language"] = Translation.GetTranslationLanguage();
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79 prefs.Save();
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80 Respond(ResponseType.Ok);
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81 }
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82
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83 protected virtual void bttnCancelClicked(object sender, System.EventArgs e)
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84 {
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85 Translation.LoadTranslation(initialLang);
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86 Respond(ResponseType.Cancel);
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87 }
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88
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89 protected virtual void languageListChanged(object sender, System.EventArgs e)
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90 {
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91 TranslationLanguage selectedLang = ComboBoxUtils.GetSelectedItem<TranslationLanguage>(languageList);
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92 string code = selectedLang == null ? "" : selectedLang.Code;
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93 logger.Debug("New language: " + code);
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94 Translation.LoadTranslation(code);
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95 bttnOkay.Sensitive = !initialLang.Equals(code);
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96
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97 }
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102 }
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103 }
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