src/frontends/xforms/FormCharacter.C

   1 /**
   2  * \file FormCharacter.C
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author Edwin Leuven
   7  * \author Angus Leeming
   8  *
   9  * Full author contact details are available in file CREDITS
  10  */
  11
  12 #include <vector>
  13
  14
  15 #include <config.h>
  16
  17 #include "xformsBC.h"
  18 #include "ButtonController.h"
  19 #include "ControlCharacter.h"
  20 #include "FormCharacter.h"
  21 #include "forms/form_character.h"
  22 #include "gettext.h"
  23 #include "helper_funcs.h"
  24 #include "xforms_helpers.h"
  25 #include FORMS_H_LOCATION
  26 #include "combox.h"
  27
  28 #include "frnt_lang.h"
  29
  30 #include "support/lstrings.h"
  31
  32 using std::vector;
  33 using std::find;
  34
  35 using namespace frnt;
  36
  37 typedef FormController<ControlCharacter, FormView<FD_character> > base_class;
  38
  39 FormCharacter::FormCharacter(Dialog & parent)
  40         : base_class(parent, _("Character Layout"), false)
  41 {}
  42
  43
  44 void FormCharacter::build()
  45 {
  46         dialog_.reset(build_character(this));
  47
  48         vector<FamilyPair>   const family = getFamilyData();
  49         vector<SeriesPair>   const series = getSeriesData();
  50         vector<ShapePair>    const shape  = getShapeData();
  51         vector<SizePair>     const size   = getSizeData();
  52         vector<BarPair>      const bar    = getBarData();
  53         vector<ColorPair>    const color  = getColorData();
  54         vector<LanguagePair> const langs  = getLanguageData(true);
  55
  56         // Store the identifiers for later
  57         family_ = getSecond(family);
  58         series_ = getSecond(series);
  59         shape_  = getSecond(shape);
  60         size_   = getSecond(size);
  61         bar_    = getSecond(bar);
  62         color_  = getSecond(color);
  63         lang_   = getSecond(langs);
  64
  65         // create a string of entries " entry1 | entry2 | entry3 | entry4 "
  66         // with which to initialise the xforms choice object.
  67         string choice = ' ' + getStringFromVector(getFirst(family), " | ") + ' ';
  68         fl_addto_choice(dialog_->choice_family, choice.c_str());
  69
  70         choice = ' ' + getStringFromVector(getFirst(series), " | ") + ' ';
  71         fl_addto_choice(dialog_->choice_series, choice.c_str());
  72
  73         choice = ' ' + getStringFromVector(getFirst(shape), " | ") + ' ';
  74         fl_addto_choice(dialog_->choice_shape, choice.c_str());
  75
  76         choice = ' ' + getStringFromVector(getFirst(size), " | ") + ' ';
  77         fl_addto_choice(dialog_->choice_size, choice.c_str());
  78
  79         choice = ' ' + getStringFromVector(getFirst(bar), " | ") + ' ';
  80         fl_addto_choice(dialog_->choice_bar, choice.c_str());
  81
  82         choice = ' ' + getStringFromVector(getFirst(color), " | ") + ' ';
  83         fl_addto_choice(dialog_->choice_color, choice.c_str());
  84
  85         choice = ' ' + getStringFromVector(getFirst(langs), " | ") + ' ';
  86         fl_addto_combox(dialog_->combox_language, choice.c_str());
  87         fl_set_combox_browser_height(dialog_->combox_language, 250);
  88
  89         // Manage the ok, apply and cancel/close buttons
  90         bcview().setApply(dialog_->button_apply);
  91         bcview().setCancel(dialog_->button_close);
  92         bcview().addReadOnly(dialog_->check_toggle_all);
  93 }
  94
  95
  96 void FormCharacter::apply()
  97 {
  98         if (!form()) return;
  99
 100         int pos = fl_get_choice(dialog_->choice_family);
 101         controller().setFamily(family_[pos - 1]);
 102
 103         pos = fl_get_choice(dialog_->choice_series);
 104         controller().setSeries(series_[pos - 1]);
 105
 106         pos = fl_get_choice(dialog_->choice_shape);
 107         controller().setShape(shape_[pos - 1]);
 108
 109         pos = fl_get_choice(dialog_->choice_size);
 110         controller().setSize(size_[pos - 1]);
 111
 112         pos = fl_get_choice(dialog_->choice_bar);
 113         controller().setBar(bar_[pos - 1]);
 114
 115         pos = fl_get_choice(dialog_->choice_color);
 116         controller().setColor(color_[pos - 1]);
 117
 118         pos = fl_get_combox(dialog_->combox_language);
 119         controller().setLanguage(lang_[pos - 1]);
 120
 121         bool const toggleall = fl_get_button(dialog_->check_toggle_all);
 122         controller().setToggleAll(toggleall);
 123 }
 124
 125
 126 void FormCharacter::update()
 127 {
 128         int pos = int(findPos(family_, controller().getFamily()));
 129         fl_set_choice(dialog_->choice_family, pos+1);
 130
 131         pos = int(findPos(series_, controller().getSeries()));
 132         fl_set_choice(dialog_->choice_series, pos+1);
 133
 134         pos = int(findPos(shape_, controller().getShape()));
 135         fl_set_choice(dialog_->choice_shape, pos+1);
 136
 137         pos = int(findPos(size_, controller().getSize()));
 138         fl_set_choice(dialog_->choice_size, pos+1);
 139
 140         pos = int(findPos(bar_, controller().getBar()));
 141         fl_set_choice(dialog_->choice_bar, pos+1);
 142
 143         pos = int(findPos(color_, controller().getColor()));
 144         fl_set_choice(dialog_->choice_color, pos+1);
 145
 146         pos = int(findPos(lang_, controller().getLanguage()));
 147         fl_set_combox(dialog_->combox_language, pos+1);
 148
 149         fl_set_button(dialog_->check_toggle_all, controller().getToggleAll());
 150 }
 151
 152
 153 ButtonPolicy::SMInput FormCharacter::input(FL_OBJECT *, long)
 154 {
 155         ButtonPolicy::SMInput activate = ButtonPolicy::SMI_NOOP;
 156
 157         int pos = fl_get_choice(dialog_->choice_family);
 158         if (family_[pos - 1] != LyXFont::IGNORE_FAMILY)
 159                 activate = ButtonPolicy::SMI_VALID;
 160
 161         pos = fl_get_choice(dialog_->choice_series);
 162         if (series_[pos - 1] != LyXFont::IGNORE_SERIES)
 163                 activate = ButtonPolicy::SMI_VALID;
 164
 165         pos = fl_get_choice(dialog_->choice_shape);
 166         if (shape_[pos - 1] != LyXFont::IGNORE_SHAPE)
 167                 activate = ButtonPolicy::SMI_VALID;
 168
 169         pos = fl_get_choice(dialog_->choice_size);
 170         if (size_[pos - 1] != LyXFont::IGNORE_SIZE)
 171                 activate = ButtonPolicy::SMI_VALID;
 172
 173         pos = fl_get_choice(dialog_->choice_bar);
 174         if (bar_[pos - 1] != frnt::IGNORE)
 175                 activate = ButtonPolicy::SMI_VALID;
 176
 177         pos = fl_get_choice(dialog_->choice_color);
 178         if (color_[pos - 1] != LColor::ignore)
 179                 activate = ButtonPolicy::SMI_VALID;
 180
 181         pos = fl_get_combox(dialog_->combox_language);
 182         if (lang_[pos - 1] != "No change")
 183                 activate = ButtonPolicy::SMI_VALID;
 184
 185         return activate;
 186 }