src/pref_theme.h

   1 /*
   2   Copyright (c) 2006 Paolo Capriotti <p.capriotti@gmail.com>
   3             (c) 2006 Maurizio Monge <maurizio.monge@kdemail.net>
   4
   5   This program is free software; you can redistribute it and/or modify
   6   it under the terms of the GNU General Public License as published by
   7   the Free Software Foundation; either version 2 of the License, or
   8   (at your option) any later version.
   9 */
  10
  11 #ifndef PREFERENCES__THEME_H
  12 #define PREFERENCES__THEME_H
  13
  14 #include <set>
  15 #include <map>
  16 #include <boost/shared_ptr.hpp>
  17 #include <QDateTime>
  18 #include <QDir>
  19 #include "option.h"
  20 #include "themeinfo.h"
  21 #include "ui_pref_theme.h"
  22 #include "ui_pref_theme_page.h"
  23 #include "fwd.h"
  24
  25 class VariantInfo;
  26 class Settings;
  27 class QAction;
  28
  29 class PrefTheme : public QWidget
  30                 , private Ui::PrefTheme {
  31 Q_OBJECT
  32   friend class PrefThemeCategory;
  33   typedef class PrefThemeCategory Category;
  34
  35   typedef QList<ThemeInfo> ThemeInfoList;
  36   typedef std::map<QString, Category*> CategoryMap;
  37
  38   std::map<QString, OptList> m_new_theme_options;
  39   CategoryMap m_categories;
  40
  41   OptList              get_file_options(const QString&, bool reload_defaults = false);
  42   static ThemeInfoList to_theme_info_list(const QStringList& files, const Settings& s);
  43   static int           theme_ok_for_variant(const ThemeInfo&, const QString&);
  44   static void          update_list_view(QListWidget* list, const ThemeInfoList& themes,
  45                                     QString variant, QString settings);
  46 private Q_SLOTS:
  47   void variantChanged();
  48
  49 public:
  50   PrefTheme(const QString&, QWidget *parent = 0);
  51   ~PrefTheme();
  52
  53   void apply();
  54
  55   static ThemeInfo getBestTheme(const VariantPtr& vi, const QString&);
  56 };
  57
  58
  59 class PrefThemeCategory : public QWidget
  60                         , private Ui::PrefThemePage {
  61 Q_OBJECT
  62
  63 public:
  64   friend class PrefTheme;
  65   QAction*   m_reset;
  66   PrefTheme* m_parent;
  67   QString    m_id;
  68   PrefTheme::ThemeInfoList m_themes;
  69   std::map<QString, QString> m_new_themes;
  70   std::map<QString, bool> m_new_use_def;
  71
  72   QLayout *m_opt_layout;
  73   QWidget *m_opt_widget;
  74
  75   PrefThemeCategory(QWidget* parent, PrefTheme* owner);
  76
  77 public Q_SLOTS:
  78   void reset();
  79   void themeChanged();
  80   void themeChecked(bool ck);
  81 };
  82
  83
  84 #endif //PREFERENCES__THEME_H