src/OptionWindow.h

   1 // Copyright (C) 2011-2015 Petr Pavlu <setup@dagobah.cz>
   2 //
   3 // This file is part of CenterIM.
   4 //
   5 // CenterIM 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 // CenterIM is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14 //
  15 // You should have received a copy of the GNU General Public License
  16 // along with CenterIM.  If not, see <http://www.gnu.org/licenses/>.
  17
  18 #ifndef OPTIONWINDOW_H
  19 #define OPTIONWINDOW_H
  20
  21 #include <cppconsui/Button.h>
  22 #include <cppconsui/CheckBox.h>
  23 #include <cppconsui/ComboBox.h>
  24 #include <cppconsui/InputDialog.h>
  25 #include <cppconsui/SplitDialog.h>
  26
  27 class OptionWindow : public CppConsUI::SplitDialog {
  28 public:
  29   OptionWindow();
  30   virtual ~OptionWindow() override {}
  31
  32   // FreeWindow
  33   virtual void onScreenResized() override;
  34
  35 protected:
  36   class BooleanOption : public CppConsUI::CheckBox {
  37   public:
  38     BooleanOption(const char *text, const char *config);
  39     virtual ~BooleanOption() override;
  40
  41   protected:
  42     char *pref_;
  43
  44     void onToggle(CppConsUI::CheckBox &activator, bool new_state);
  45
  46   private:
  47     CONSUI_DISABLE_COPY(BooleanOption);
  48   };
  49
  50   class StringOption : public CppConsUI::Button {
  51   public:
  52     StringOption(const char *text, const char *config);
  53     virtual ~StringOption() override;
  54
  55   protected:
  56     char *pref_;
  57
  58     void onActivate(CppConsUI::Button &activator);
  59     void responseHandler(CppConsUI::InputDialog &activator,
  60       CppConsUI::AbstractDialog::ResponseType response);
  61
  62   private:
  63     CONSUI_DISABLE_COPY(StringOption);
  64   };
  65
  66   class IntegerOption : public CppConsUI::Button {
  67   public:
  68     IntegerOption(const char *text, const char *config);
  69     IntegerOption(const char *text, const char *config,
  70       sigc::slot<const char *, int> unit_fun);
  71     virtual ~IntegerOption() override;
  72
  73   protected:
  74     char *pref_;
  75     bool has_unit_;
  76     sigc::slot<const char *, int> unit_fun_;
  77
  78     void onActivate(CppConsUI::Button &activator);
  79     void responseHandler(CppConsUI::InputDialog &activator,
  80       CppConsUI::AbstractDialog::ResponseType response);
  81
  82   private:
  83     CONSUI_DISABLE_COPY(IntegerOption);
  84   };
  85
  86   class ChoiceOption : public CppConsUI::ComboBox {
  87   public:
  88     ChoiceOption(const char *text, const char *config);
  89     virtual ~ChoiceOption() override;
  90
  91     void addOption(const char *title, const char *value);
  92
  93   protected:
  94     char *pref_;
  95
  96     void onSelectionChanged(CppConsUI::ComboBox &activator, int new_entry,
  97       const char *title, intptr_t data);
  98
  99   private:
 100     CONSUI_DISABLE_COPY(ChoiceOption);
 101   };
 102
 103   const char *getPercentUnit(int i) const;
 104   const char *getMinUnit(int i) const;
 105   void reloadKeyBindings(CppConsUI::Button &activator) const;
 106   void reloadColorSchemes(CppConsUI::Button &activator) const;
 107
 108 private:
 109   CONSUI_DISABLE_COPY(OptionWindow);
 110 };
 111
 112 #endif // OPTIONWINDOW_H
 113
 114 // vim: set tabstop=2 shiftwidth=2 textwidth=80 expandtab: