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C++ QColor::setNamedColor方法代码示例

本文整理汇总了C++中QColor::setNamedColor方法的典型用法代码示例。如果您正苦于以下问题：C++ QColor::setNamedColor方法的具体用法？C++ QColor::setNamedColor怎么用？C++ QColor::setNamedColor使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类QColor的用法示例。


在下文中一共展示了QColor::setNamedColor方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: parseEntityDefinition

void EntityIdentifier::parseEntityDefinition(JSONObject *entity,
                                             QString const &category,
                                             QColor catcolor, int packID) {
  QString id;
  if (entity->has("id"))
    id = entity->at("id")->asString();
  else
    id = "Unknown";

  if (entity->has("catcolor")) {
    QString colorname = entity->at("catcolor")->asString();
    catcolor.setNamedColor(colorname);
    assert(catcolor.isValid());
  }

  QColor color;
  if (entity->has("color")) {
    QString colorname = entity->at("color")->asString();
    color.setNamedColor(colorname);
    assert(color.isValid());
  } else {  // use hashed by name instead
    quint32 hue = qHash(id);
    color.setHsv(hue % 360, 255, 255);
  }

  QString name = id;
  if (entity->has("name")) {
    name = entity->at("name")->asString();
  }

  // enter entity into manager
  TentityMap& map = getMapForPackID(packID);
  map.insert(id, EntityInfo(name, category, catcolor, color));
}
开发者ID:JoshuaBeach，项目名称:minutor，代码行数:34，代码来源:entityidentifier.cpp

示例2: drawPort

void CurveLine::drawPort(QPainter *painter, int portNumber)
{
	if ((portNumber == 0) || (portNumber == mEdge->line().count() - 1)) {
		LineHandler::drawPort(painter, portNumber);
		return;
	}

	QPen pen;
	pen.setCapStyle(Qt::RoundCap);
	QColor color;
	QPointF p1(-0.25, 0);
	QPointF p2(0.25, 0);

	color.setNamedColor("#ffcc66");
	pen.setWidth(12);
	pen.setColor(color);
	painter->setPen(pen);
	painter->drawLine(p1, p2);

	color.setNamedColor("#ff6666");
	pen.setWidth(3);
	pen.setColor(color);
	painter->setPen(pen);
	painter->drawLine(p1, p2);
}
开发者ID:Jurabek，项目名称:qreal，代码行数:25，代码来源:curveLine.cpp

示例3: GetCurBtnColor

QColor PrefDialog::GetCurBtnColor(const QPushButton* btn)
{
    QColor color;
    
    if (mSettings != NULL)
    {
        if (btn == mRowHColorBgBtn)
        {
            color.setNamedColor(mSettings->mRowHColorBg);
        }
        else
        {
            color.setNamedColor(mSettings->mRowHColorFg);
        }
    }
    if (mSettings == NULL || !color.isValid())
    {
        if (btn == mRowHColorBgBtn)
        {
            color = QApplication::palette().color(QPalette::Active, QPalette::Button);
        }
        else
        {
            color = QApplication::palette().color(QPalette::Active, QPalette::ButtonText);
        }
    }

    return color;
}
开发者ID:vakkov，项目名称:ColorCode，代码行数:29，代码来源:prefdialog.cpp

示例4: 

void SyntaxHighligther::loadConfig<None>() {
    QColor textColor;
    QColor bgColor;
    textColor.setNamedColor("#aaaaaa");
    bgColor.setNamedColor("#4d4d4d");
    defaultFormat_.setBackground(bgColor);
    defaultFormat_.setForeground(textColor);
}
开发者ID:sarbi127，项目名称:inviwo，代码行数:8，代码来源:syntaxhighlighter.cpp

示例5: decorateBrowser

void ConfigurationManager::decorateBrowser(ClipboardBrowser *c) const
{
    QFont font;
    QPalette p;
    QColor color;

    /* fonts */
    font.fromString( ui->pushButtonFont->property("VALUE").toString() );
    c->setFont(font);

    /* scrollbars */
    Qt::ScrollBarPolicy scrollbarPolicy = m_theme["show_scrollbars"].value().toBool()
            ? Qt::ScrollBarAsNeeded : Qt::ScrollBarAlwaysOff;
    c->setVerticalScrollBarPolicy(scrollbarPolicy);
    c->setHorizontalScrollBarPolicy(scrollbarPolicy);

    /* colors */
    p = c->palette();
    color.setNamedColor( m_theme["bg"].value().toString() );
    p.setBrush(QPalette::Base, color);
    color.setNamedColor( m_theme["fg"].value().toString() );
    p.setBrush(QPalette::Text, color);
    color.setNamedColor( m_theme["alt_bg"].value().toString() );
    p.setBrush(QPalette::AlternateBase, color);
    color.setNamedColor( m_theme["sel_bg"].value().toString() );
    p.setBrush(QPalette::Highlight, color);
    color.setNamedColor( m_theme["sel_fg"].value().toString() );
    p.setBrush(QPalette::HighlightedText, color);
    c->setPalette(p);

    /* search style */
    ItemDelegate *d = static_cast<ItemDelegate *>( c->itemDelegate() );
    font.fromString( m_theme["find_font"].value().toString() );
    color.setNamedColor( m_theme["find_bg"].value().toString() );
    p.setColor(QPalette::Base, color);
    color.setNamedColor( m_theme["find_fg"].value().toString() );
    p.setColor(QPalette::Text, color);
    d->setSearchStyle(font, p);

    /* editor style */
    d->setSearchStyle(font, p);
    font.fromString( m_theme["edit_font"].value().toString() );
    color.setNamedColor( m_theme["edit_bg"].value().toString() );
    p.setColor(QPalette::Base, color);
    color.setNamedColor( m_theme["edit_fg"].value().toString() );
    p.setColor(QPalette::Text, color);
    d->setEditorStyle(font, p);

    /* number style */
    d->setShowNumber(m_theme["show_number"].value().toBool());
    font.fromString( m_theme["num_font"].value().toString() );
    color.setNamedColor( m_theme["num_fg"].value().toString() );
    p.setColor(QPalette::Text, color);
    d->setNumberStyle(font, p);

    c->redraw();
}
开发者ID:yarod39，项目名称:CopyQ，代码行数:57，代码来源:configurationmanager.cpp

示例6: expected

void tst_QColor::setallowX11ColorNames()
{
#if defined(Q_OS_IRIX)
    QSKIP("This fails due to the gamma settings in the SGI X server", SkipAll);
#else
    RGBData x11RgbTbl[] = {
        // a few standard X11 color names
        { "DodgerBlue1", qRgb(30, 144, 255) },
        { "DodgerBlue2", qRgb(28, 134, 238) },
        { "DodgerBlue3", qRgb(24, 116, 205) },
        { "DodgerBlue4", qRgb(16, 78, 139) },
        { "SteelBlue1", qRgb(99, 184, 255) },
        { "SteelBlue2", qRgb(92, 172, 238) },
        { "SteelBlue3", qRgb(79, 148, 205) },
        { "SteelBlue4", qRgb(54, 100, 139) },
        { "DeepSkyBlue1", qRgb(0, 191, 255) },
        { "DeepSkyBlue2", qRgb(0, 178, 238) },
        { "DeepSkyBlue3", qRgb(0, 154, 205) },
        { "DeepSkyBlue4", qRgb(0, 104, 139) },
        { "SkyBlue1", qRgb(135, 206, 255) },
        { "SkyBlue2", qRgb(126, 192, 238) },
        { "SkyBlue3", qRgb(108, 166, 205) },
        { "SkyBlue4", qRgb(74, 112, 139) }
    };
    static const int x11RgbTblSize = sizeof(x11RgbTbl) / sizeof(RGBData);

    // X11 color names should not work by default
    QVERIFY(!QColor::allowX11ColorNames());
    for (int i = 0; i < x11RgbTblSize; ++i) {
        QString colorName = QLatin1String(x11RgbTbl[i].name);
        QColor color;
        color.setNamedColor(colorName);
        QVERIFY(!color.isValid());
    }

    // enable X11 color names
    QColor::setAllowX11ColorNames(true);
    QVERIFY(QColor::allowX11ColorNames());
    for (int i = 0; i < x11RgbTblSize; ++i) {
        QString colorName = QLatin1String(x11RgbTbl[i].name);
        QColor color;
        color.setNamedColor(colorName);
        QColor expected(x11RgbTbl[i].value);
        QCOMPARE(color, expected);
    }

    // should be able to turn off X11 color names
    QColor::setAllowX11ColorNames(false);
    QVERIFY(!QColor::allowX11ColorNames());
    for (int i = 0; i < x11RgbTblSize; ++i) {
        QString colorName = QLatin1String(x11RgbTbl[i].name);
        QColor color;
        color.setNamedColor(colorName);
        QVERIFY(!color.isValid());
    }
#endif // Q_OS_IRIX
}
开发者ID:KDE，项目名称:android-qt，代码行数:57，代码来源:tst_qcolor.cpp

示例7: setLayout

ParConfWidget::ParConfWidget(QChar parName, bool withAnimateButton, bool withKeepTracksButton) : QGroupBox(), treeCreator(NORMAL_EXPR)
{
    setTitle(tr("Adjustments for ") + parName + " :");
    keepTracksButtonAvailable = withKeepTracksButton;

    defaultRange.start = 0;
    defaultRange.step = 1;
    defaultRange.end = 0.5;
    keepTracks = NULL;

    QHBoxLayout *widgetsLayout = new QHBoxLayout;
    widgetsLayout->setSpacing(3);
    addConfWidgets(widgetsLayout);

    startTree = endTree = stepTree = NULL;
    kState = valid = isStepGood = isEndGood = isStartGood = false;

    QColor color;
    color.setNamedColor(VALID_COLOR);
    validPalette.setColor(QPalette::Base, color);
    validPalette.setColor(QPalette::Text, Qt::black);

    color.setNamedColor(INVALID_COLOR);
    invalidPalette.setColor(QPalette::Base, color);
    invalidPalette.setColor(QPalette::Text, Qt::black);

    if(withAnimateButton)
    {
        QVBoxLayout *mainLayout = new QVBoxLayout;
        mainLayout->setSpacing(3);

        mainLayout->addLayout(widgetsLayout);

        QHBoxLayout *animateLayout = new QHBoxLayout;
        animate = new QCheckBox(tr("Animate"));

        connect(animate, SIGNAL(toggled(bool)), this, SIGNAL(animateToggled(bool)));

        animateLayout->addWidget(animate);

        if(withKeepTracksButton)
        {
            keepTracks = new QCheckBox(tr("Keep tracks"));
            animateLayout->addWidget(keepTracks);

            treeCreator.allow_k(true);
        }

        animateLayout->addStretch();
        mainLayout->addLayout(animateLayout);
        setLayout(mainLayout);
    }   
    else setLayout(widgetsLayout);
开发者ID:AdelKS，项目名称:ZeGrapher，代码行数:53，代码来源:parconfwidget.cpp

示例8: parseEntityDefinition

void EntityIdentifier::parseEntityDefinition(JSONObject *entity,
                                             QString const &category,
                                             QColor catcolor, int packID) {
  QString id("unknown");
  if (entity->has("id"))
    id = entity->at("id")->asString().toLower();

  if (entity->has("catcolor")) {
    QString colorname = entity->at("catcolor")->asString();
    catcolor.setNamedColor(colorname);
    assert(catcolor.isValid());
  }

  QColor color;
  if (entity->has("color")) {
    QString colorname = entity->at("color")->asString();
    color.setNamedColor(colorname);
    assert(color.isValid());
  } else {  // use hashed by name instead
    quint32 hue = qHash(id);
    color.setHsv(hue % 360, 255, 255);
  }

  QString name;
  if (entity->has("name")) {
    // use provided name
    name = entity->at("name")->asString();
  } else {
    // or try to build name automatically
    // split at underscores
    QStringList tokens = id.toLower().replace('_',' ').split(" ");
    // make first character uppercase
    for (QList<QString>::iterator tokItr = tokens.begin(); tokItr != tokens.end(); ++tokItr) {
      (*tokItr) = (*tokItr).at(0).toUpper() + (*tokItr).mid(1);
    }
    name = tokens.join(" ");
  }

  // enter entity into manager
  TentityMap& map = getMapForPackID(packID);
  map.insert(id, EntityInfo(name, category, catcolor, color));

  // add duplicates: when new 1.11+ or 1.13+ id definitions are available
  // legacy id is stored in own definition element (duplicates automatically)
  if (entity->has("idlist")) {
    JSONArray *idlist = dynamic_cast<JSONArray *>(entity->at("idlist"));
    int len = idlist->length();
    for (int j = 0; j < len; j++) {
      QString idl = entity->at("idlist")->at(j)->asString().toLower();
      map.insert(idl, EntityInfo(name, category, catcolor, color));
    }
  }
}
开发者ID:EtlamGit，项目名称:minutor，代码行数:53，代码来源:entityidentifier.cpp

示例9: on_pushButton_clicked

// Проверка скобок
void MainWindow::on_pushButton_clicked()
{
    SET_CODEC;
    StackType type;
    if (ui->radioButton_3->isChecked())
        type = Array;
    else
        type = List;

    QString text = ui->lineEdit->text().trimmed();
    if (text.length() == 0) {
        Error error((QString) "Пустой ввод!");
        error.Show();
        return;
    }
    if (!(text.contains('(') || text.contains(')') || text.contains('[') || text.contains(']')
            || text.contains('{') || text.contains('}'))) {
        Error error((QString) "Введенное выражение не содержит скобок!");
        error.Show();
        return;
    }
    ui->textEdit->clear();

    // Проверка на правильность скобок
    bool result;
    try {
        result = isRightBrackets(text, type);

        // Вывод результата проверки
        QColor color;
        QPalette::ColorRole cr;
        QPalette palette;
        if (result) {
            ui->label_2->setText("Скобки расставлены верно!");
            color.setNamedColor("green");

        } else {
            ui->label_2->setText("Скобки расставлены неверно!");
            color.setNamedColor("red");
        }
        cr = QPalette::WindowText;
        palette.setColor(cr, color);
        ui->label_2->setPalette(palette);
    } catch(Error err) {
        this->Log((QString *) &(err.getErrorDescription()));
        err.Show();
    }
}
开发者ID:idenx，项目名称:Semestr2_TSD，代码行数:49，代码来源:mainwindow.cpp

示例10: slotFindAll

void PMWindow::slotFindAll(){
    if (!toolButton_ALL->isChecked()){
        textEdit_CHAT->setExtraSelections(QList<QTextEdit::ExtraSelection>());

        return;
    }

    QList<QTextEdit::ExtraSelection> extraSelections;

    if (!lineEdit_FIND->text().isEmpty()) {
        QTextEdit::ExtraSelection selection;

        QColor color;
        color.setNamedColor(WSGET(WS_CHAT_FIND_COLOR));
        color.setAlpha(WIGET(WI_CHAT_FIND_COLOR_ALPHA));

        selection.format.setBackground(color);

        QTextCursor c = textEdit_CHAT->document()->find(lineEdit_FIND->text(), 0, 0);

        while (!c.isNull()){
            selection.cursor = c;
            extraSelections.append(selection);

            c = textEdit_CHAT->document()->find(lineEdit_FIND->text(), c, 0);
        }
    }

    textEdit_CHAT->setExtraSelections(extraSelections);
}
开发者ID:zorun，项目名称:eiskaltdcpp，代码行数:30，代码来源:PMWindow.cpp

示例11: getLightness

float Theme::getLightness(QString color) {

    QColor c;
    c.setNamedColor(color);
    QColor converted = c.toHsv();
    return converted.valueF();
}
开发者ID:Stankim，项目名称:dukto，代码行数:7，代码来源:theme.cpp

示例12: getSaturation

float Theme::getSaturation(QString color) {

    QColor c;
    c.setNamedColor(color);
    QColor converted = c.toHsv();
    return converted.hsvSaturationF();
}
开发者ID:Stankim，项目名称:dukto，代码行数:7，代码来源:theme.cpp

示例13: getHue

float Theme::getHue(QString color) {

    QColor c;
    c.setNamedColor(color);
    QColor converted = c.toHsv();
    return converted.hsvHueF();
}
开发者ID:Stankim，项目名称:dukto，代码行数:7，代码来源:theme.cpp

示例14: paintCell

void toResultViewItem::paintCell(QPainter * p, const QColorGroup & cg, int column, int width, int align)
{
#if 0                           // disabled, not overriding correct function anyhow
    // null related background handling
    QColorGroup colNull(cg);
    if ((toConfigurationSingle::Instance().indicateEmpty() && text(column) == "{null}")
            || text(column).isNull())
    {
        QColor nullColor;
        nullColor.setNamedColor(toConfigurationSingle::Instance().indicateEmptyColor());
        colNull.setColor(QColorGroup::Base, nullColor);
    }

    toTreeWidgetItem::paintCell(p, colNull, column, width, align);
    toResultView *view = dynamic_cast<toResultView *>(listView());
    if (view && (itemBelow() == NULL || itemBelow()->itemBelow() == NULL))
        view->addItem();
    if (Gridlines)
    {
        p->setPen(Qt::gray);
        p->drawLine(width - 1, 0, width - 1, height());
        p->drawLine(0, height() - 1, width - 1, height() - 1);
    }
#endif
}
开发者ID:netrunner-debian-kde-extras，项目名称:tora，代码行数:25，代码来源:toresultview.cpp

示例15: tagColorChanged

void
TagColorEditor::itemChanged(QTableWidgetItem *item)
{
  uchar *colors = Global::tagColors();

  int row = item->row();
  int colm = item->column();
  if (colm == 0)
    {
      QColor clr;
      clr.setNamedColor(item->data(Qt::DisplayRole).toString());
      item->setData(Qt::DecorationRole, clr);
      colors[4*(row+1)+0] = clr.red();
      colors[4*(row+1)+1] = clr.green();
      colors[4*(row+1)+2] = clr.blue();
    }
  else
    {
      double opv = item->data(Qt::DisplayRole).toDouble();
      int op = opv*255;
      op = qMin(op, 255);
      colors[4*(row+1)+3] = op;
    }

  emit tagColorChanged();
}
开发者ID:imclab，项目名称:drishti，代码行数:26，代码来源:tagcoloreditor.cpp


注：本文中的QColor::setNamedColor方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。