src/frontends/qt4/GuiCharacter.cpp

   1 /**
   2  * \file GuiCharacter.cpp
   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 John Levon
   8  *
   9  * Full author contact details are available in file CREDITS.
  10  */
  11
  12 #include <config.h>
  13
  14 #include "GuiCharacter.h"
  15
  16 #include "ControlCharacter.h"
  17 #include "qt_helpers.h"
  18 #include "Color.h"
  19 #include "Font.h"
  20
  21 #include <QCloseEvent>
  22
  23 using std::vector;
  24
  25 namespace lyx {
  26 namespace frontend {
  27
  28 static vector<ShapePair> const getShapeData()
  29 {
  30         vector<ShapePair> shape(6);
  31
  32         ShapePair pr;
  33
  34         pr.first = qt_("No change");
  35         pr.second = Font::IGNORE_SHAPE;
  36         shape[0] = pr;
  37
  38         pr.first = qt_("Upright");
  39         pr.second = Font::UP_SHAPE;
  40         shape[1] = pr;
  41
  42         pr.first = qt_("Italic");
  43         pr.second = Font::ITALIC_SHAPE;
  44         shape[2] = pr;
  45
  46         pr.first = qt_("Slanted");
  47         pr.second = Font::SLANTED_SHAPE;
  48         shape[3] = pr;
  49
  50         pr.first = qt_("Small Caps");
  51         pr.second = Font::SMALLCAPS_SHAPE;
  52         shape[4] = pr;
  53
  54         pr.first = qt_("Reset");
  55         pr.second = Font::INHERIT_SHAPE;
  56         shape[5] = pr;
  57
  58         return shape;
  59 }
  60
  61
  62 static vector<SizePair> const getSizeData()
  63 {
  64         vector<SizePair> size(14);
  65
  66         SizePair pr;
  67
  68         pr.first = qt_("No change");
  69         pr.second = Font::IGNORE_SIZE;
  70         size[0] = pr;
  71
  72         pr.first = qt_("Tiny");
  73         pr.second = Font::SIZE_TINY;
  74         size[1] = pr;
  75
  76         pr.first = qt_("Smallest");
  77         pr.second = Font::SIZE_SCRIPT;
  78         size[2] = pr;
  79
  80         pr.first = qt_("Smaller");
  81         pr.second = Font::SIZE_FOOTNOTE;
  82         size[3] = pr;
  83
  84         pr.first = qt_("Small");
  85         pr.second = Font::SIZE_SMALL;
  86         size[4] = pr;
  87
  88         pr.first = qt_("Normal");
  89         pr.second = Font::SIZE_NORMAL;
  90         size[5] = pr;
  91
  92         pr.first = qt_("Large");
  93         pr.second = Font::SIZE_LARGE;
  94         size[6] = pr;
  95
  96         pr.first = qt_("Larger");
  97         pr.second = Font::SIZE_LARGER;
  98         size[7] = pr;
  99
 100         pr.first = qt_("Largest");
 101         pr.second = Font::SIZE_LARGEST;
 102         size[8] = pr;
 103
 104         pr.first = qt_("Huge");
 105         pr.second = Font::SIZE_HUGE;
 106         size[9] = pr;
 107
 108         pr.first = qt_("Huger");
 109         pr.second = Font::SIZE_HUGER;
 110         size[10] = pr;
 111
 112         pr.first = qt_("Increase");
 113         pr.second = Font::INCREASE_SIZE;
 114         size[11] = pr;
 115
 116         pr.first = qt_("Decrease");
 117         pr.second = Font::DECREASE_SIZE;
 118         size[12] = pr;
 119
 120         pr.first = qt_("Reset");
 121         pr.second = Font::INHERIT_SIZE;
 122         size[13] = pr;
 123
 124         return size;
 125 }
 126
 127
 128 static vector<BarPair> const getBarData()
 129 {
 130         vector<BarPair> bar(5);
 131
 132         BarPair pr;
 133
 134         pr.first = qt_("No change");
 135         pr.second = IGNORE;
 136         bar[0] = pr;
 137
 138         pr.first = qt_("Emph");
 139         pr.second = EMPH_TOGGLE;
 140         bar[1] = pr;
 141
 142         pr.first = qt_("Underbar");
 143         pr.second = UNDERBAR_TOGGLE;
 144         bar[2] = pr;
 145
 146         pr.first = qt_("Noun");
 147         pr.second = NOUN_TOGGLE;
 148         bar[3] = pr;
 149
 150         pr.first = qt_("Reset");
 151         pr.second = INHERIT;
 152         bar[4] = pr;
 153
 154         return bar;
 155 }
 156
 157
 158 static vector<ColorPair> const getColorData()
 159 {
 160         vector<ColorPair> color(11);
 161
 162         ColorPair pr;
 163
 164         pr.first = qt_("No change");
 165         pr.second = Color::ignore;
 166         color[0] = pr;
 167
 168         pr.first = qt_("No color");
 169         pr.second = Color::none;
 170         color[1] = pr;
 171
 172         pr.first = qt_("Black");
 173         pr.second = Color::black;
 174         color[2] = pr;
 175
 176         pr.first = qt_("White");
 177         pr.second = Color::white;
 178         color[3] = pr;
 179
 180         pr.first = qt_("Red");
 181         pr.second = Color::red;
 182         color[4] = pr;
 183
 184         pr.first = qt_("Green");
 185         pr.second = Color::green;
 186         color[5] = pr;
 187
 188         pr.first = qt_("Blue");
 189         pr.second = Color::blue;
 190         color[6] = pr;
 191
 192         pr.first = qt_("Cyan");
 193         pr.second = Color::cyan;
 194         color[7] = pr;
 195
 196         pr.first = qt_("Magenta");
 197         pr.second = Color::magenta;
 198         color[8] = pr;
 199
 200         pr.first = qt_("Yellow");
 201         pr.second = Color::yellow;
 202         color[9] = pr;
 203
 204         pr.first = qt_("Reset");
 205         pr.second = Color::inherit;
 206         color[10] = pr;
 207
 208         return color;
 209 }
 210
 211
 212 static vector<SeriesPair> const getSeriesData()
 213 {
 214         vector<SeriesPair> series(4);
 215
 216         SeriesPair pr;
 217
 218         pr.first = qt_("No change");
 219         pr.second = Font::IGNORE_SERIES;
 220         series[0] = pr;
 221
 222         pr.first = qt_("Medium");
 223         pr.second = Font::MEDIUM_SERIES;
 224         series[1] = pr;
 225
 226         pr.first = qt_("Bold");
 227         pr.second = Font::BOLD_SERIES;
 228         series[2] = pr;
 229
 230         pr.first = qt_("Reset");
 231         pr.second = Font::INHERIT_SERIES;
 232         series[3] = pr;
 233
 234         return series;
 235 }
 236
 237
 238 static vector<FamilyPair> const getFamilyData()
 239 {
 240         vector<FamilyPair> family(5);
 241
 242         FamilyPair pr;
 243
 244         pr.first = qt_("No change");
 245         pr.second = Font::IGNORE_FAMILY;
 246         family[0] = pr;
 247
 248         pr.first = qt_("Roman");
 249         pr.second = Font::ROMAN_FAMILY;
 250         family[1] = pr;
 251
 252         pr.first = qt_("Sans Serif");
 253         pr.second = Font::SANS_FAMILY;
 254         family[2] = pr;
 255
 256         pr.first = qt_("Typewriter");
 257         pr.second = Font::TYPEWRITER_FAMILY;
 258         family[3] = pr;
 259
 260         pr.first = qt_("Reset");
 261         pr.second = Font::INHERIT_FAMILY;
 262         family[4] = pr;
 263
 264         return family;
 265 }
 266
 267
 268 GuiCharacterDialog::GuiCharacterDialog(LyXView & lv)
 269         : GuiDialog(lv, "character")
 270 {
 271         setupUi(this);
 272         setController(new ControlCharacter(*this));
 273         setViewTitle(_("Text Style"));
 274
 275         connect(okPB, SIGNAL(clicked()), this, SLOT(slotOK()));
 276         connect(applyPB, SIGNAL(clicked()), this, SLOT(slotApply()));
 277         connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
 278
 279         connect(miscCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 280         connect(sizeCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 281         connect(familyCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 282         connect(seriesCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 283         connect(shapeCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 284         connect(colorCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 285         connect(langCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 286         connect(toggleallCB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
 287
 288         family = getFamilyData();
 289         series = getSeriesData();
 290         shape  = getShapeData();
 291         size   = getSizeData();
 292         bar    = getBarData();
 293         color  = getColorData();
 294         language = getLanguageData(true);
 295
 296         for (vector<FamilyPair>::const_iterator cit = family.begin();
 297                 cit != family.end(); ++cit) {
 298                 familyCO->addItem(cit->first);
 299         }
 300
 301         for (vector<SeriesPair>::const_iterator cit = series.begin();
 302                 cit != series.end(); ++cit) {
 303                 seriesCO->addItem(cit->first);
 304         }
 305         for (vector<ShapePair>::const_iterator cit = shape.begin();
 306                 cit != shape.end(); ++cit) {
 307                 shapeCO->addItem(cit->first);
 308         }
 309         for (vector<SizePair>::const_iterator cit = size.begin();
 310                 cit != size.end(); ++cit) {
 311                 sizeCO->addItem(cit->first);
 312         }
 313         for (vector<BarPair>::const_iterator cit = bar.begin();
 314                 cit != bar.end(); ++cit) {
 315                 miscCO->addItem(cit->first);
 316         }
 317         for (vector<ColorPair>::const_iterator cit = color.begin();
 318                 cit != color.end(); ++cit) {
 319                 colorCO->addItem(cit->first);
 320         }
 321         for (vector<LanguagePair>::const_iterator cit = language.begin();
 322                 cit != language.end(); ++cit) {
 323                 langCO->addItem(toqstr(cit->first));
 324         }
 325
 326         bc().setPolicy(ButtonPolicy::OkApplyCancelReadOnlyPolicy);
 327         bc().setOK(okPB);
 328         bc().setApply(applyPB);
 329         bc().setCancel(closePB);
 330         bc().addReadOnly(familyCO);
 331         bc().addReadOnly(seriesCO);
 332         bc().addReadOnly(sizeCO);
 333         bc().addReadOnly(shapeCO);
 334         bc().addReadOnly(miscCO);
 335         bc().addReadOnly(langCO);
 336         bc().addReadOnly(colorCO);
 337         bc().addReadOnly(toggleallCB);
 338         bc().addReadOnly(autoapplyCB);
 339
 340 // FIXME: hack to work around resizing bug in Qt >= 4.2
 341 // bug verified with Qt 4.2.{0-3} (JSpitzm)
 342 #if QT_VERSION >= 0x040200
 343         // qt resizes the comboboxes only after show(), so ...
 344         QDialog::show();
 345 #endif
 346 }
 347
 348
 349 ControlCharacter & GuiCharacterDialog::controller()
 350 {
 351         return static_cast<ControlCharacter &>(GuiDialog::controller());
 352 }
 353
 354
 355 void GuiCharacterDialog::change_adaptor()
 356 {
 357         changed();
 358
 359         if (!autoapplyCB->isChecked())
 360                 return;
 361
 362         // to be really good here, we should set the combos to the values of
 363         // the current text, and make it appear as "no change" if the values
 364         // stay the same between applys. Might be difficult though wrt to a
 365         // moved cursor - jbl
 366         slotApply();
 367         familyCO->setCurrentIndex(0);
 368         seriesCO->setCurrentIndex(0);
 369         sizeCO->setCurrentIndex(0);
 370         shapeCO->setCurrentIndex(0);
 371         miscCO->setCurrentIndex(0);
 372         langCO->setCurrentIndex(0);
 373         colorCO->setCurrentIndex(0);
 374 }
 375
 376
 377 void GuiCharacterDialog::closeEvent(QCloseEvent * e)
 378 {
 379         slotClose();
 380         e->accept();
 381 }
 382
 383
 384 template<class A, class B>
 385 static int findPos2nd(vector<std::pair<A, B> > const & vec, B const & val)
 386 {
 387         typedef typename vector<std::pair<A, B> >::const_iterator
 388                 const_iterator;
 389
 390         for (const_iterator cit = vec.begin(); cit != vec.end(); ++cit)
 391                 if (cit->second == val)
 392                         return int(cit - vec.begin());
 393
 394         return 0;
 395 }
 396
 397
 398 void GuiCharacterDialog::updateContents()
 399 {
 400         ControlCharacter const & ctrl = controller();
 401
 402         familyCO->setCurrentIndex(findPos2nd(family, ctrl.getFamily()));
 403         seriesCO->setCurrentIndex(findPos2nd(series, ctrl.getSeries()));
 404         shapeCO->setCurrentIndex(findPos2nd(shape, ctrl.getShape()));
 405         sizeCO->setCurrentIndex(findPos2nd(size, ctrl.getSize()));
 406         miscCO->setCurrentIndex(findPos2nd(bar, ctrl.getBar()));
 407         colorCO->setCurrentIndex(findPos2nd(color, ctrl.getColor()));
 408         langCO->setCurrentIndex(findPos2nd(language, ctrl.getLanguage()));
 409
 410         toggleallCB->setChecked(ctrl.getToggleAll());
 411 }
 412
 413
 414 void GuiCharacterDialog::applyView()
 415 {
 416         ControlCharacter & ctrl = controller();
 417
 418         ctrl.setFamily(family[familyCO->currentIndex()].second);
 419         ctrl.setSeries(series[seriesCO->currentIndex()].second);
 420         ctrl.setShape(shape[shapeCO->currentIndex()].second);
 421         ctrl.setSize(size[sizeCO->currentIndex()].second);
 422         ctrl.setBar(bar[miscCO->currentIndex()].second);
 423         ctrl.setColor(color[colorCO->currentIndex()].second);
 424         ctrl.setLanguage(language[langCO->currentIndex()].second);
 425
 426         ctrl.setToggleAll(toggleallCB->isChecked());
 427 }
 428
 429 } // namespace frontend
 430 } // namespace lyx
 431
 432 #include "GuiCharacter_moc.cpp"