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
  24 class Settings;
  25 class QAction;
  26 class Variant;
  27
  28 class PrefTheme : public QWidget
  29                 , private Ui::PrefTheme {
  30 Q_OBJECT
  31   friend class PrefThemeCategory;
  32   typedef class PrefThemeCategory Category;
  33
  34   typedef QList<ThemeInfo> ThemeInfoList;
  35   typedef std::map<QString, Category*> CategoryMap;
  36
  37   std::map<QString, OptList> m_new_theme_options;
  38   CategoryMap m_categories;
  39
  40   OptList              get_file_options(const QString&, bool reload_defaults = false);
  41   static ThemeInfoList to_theme_info_list(const QStringList& files, const Settings& s);
  42   static int           theme_ok_for_variant(const ThemeInfo&, const QString&);
  43   static void          update_list_view(QListWidget* list, const ThemeInfoList& themes,
  44                                     QString variant, QString settings);
  45 private Q_SLOTS:
  46   void variantChanged();
  47
  48 public:
  49   PrefTheme(const QString&, QWidget *parent = 0);
  50   ~PrefTheme();
  51
  52   void apply();
  53
  54   static ThemeInfo getBestTheme(Variant* vi, const QString&);
  55 };
  56
  57
  58 class PrefThemeCategory : public QWidget
  59                         , private Ui::PrefThemePage {
  60 Q_OBJECT
  61
  62 public:
  63   friend class PrefTheme;
  64   QAction*   m_reset;
  65   PrefTheme* m_parent;
  66   QString    m_id;
  67   PrefTheme::ThemeInfoList m_themes;
  68   std::map<QString, QString> m_new_themes;
  69   std::map<QString, bool> m_new_use_def;
  70
  71   QLayout *m_opt_layout;
  72   QWidget *m_opt_widget;
  73
  74   PrefThemeCategory(QWidget* parent, PrefTheme* owner);
  75
  76 public Q_SLOTS:
  77   void reset();
  78   void themeChanged();
  79   void themeChecked(bool ck);
  80 };
  81
  82
  83 #endif //PREFERENCES__THEME_H