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Diffstat (limited to 'src/plugins/beautifier/configurationdialog.cpp')
| -rw-r--r-- | src/plugins/beautifier/configurationdialog.cpp | 155 |
1 files changed, 155 insertions, 0 deletions
diff --git a/src/plugins/beautifier/configurationdialog.cpp b/src/plugins/beautifier/configurationdialog.cpp new file mode 100644 index 0000000000..e0e9e538f6 --- /dev/null +++ b/src/plugins/beautifier/configurationdialog.cpp @@ -0,0 +1,155 @@ +/************************************************************************** +** +** Copyright (c) 2014 Lorenz Haas +** Contact: http://www.qt-project.org/legal +** +** This file is part of Qt Creator. +** +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +****************************************************************************/ + +#include "configurationdialog.h" +#include "ui_configurationdialog.h" + +#include "abstractsettings.h" + +#include <texteditor/fontsettings.h> +#include <texteditor/texteditorsettings.h> + +#include <QPushButton> +#include <QRegExpValidator> + +namespace Beautifier { +namespace Internal { + +ConfigurationDialog::ConfigurationDialog(QWidget *parent) : + QDialog(parent), + ui(new Ui::ConfigurationDialog), + m_settings(0) +{ + ui->setupUi(this); + + // Filter out characters which are not allowed in a file name + QRegExpValidator *fileNameValidator = new QRegExpValidator(ui->name); + fileNameValidator->setRegExp(QRegExp(QLatin1String("^[^\\/\\\\\\?\\>\\<\\*\\%\\:\\\"\\']*$"))); + ui->name->setValidator(fileNameValidator); + + updateDocumentation(); + connect(ui->name, SIGNAL(textChanged(QString)), this, SLOT(updateOkButton())); + updateOkButton(); // force initial test. + connect(ui->editor, SIGNAL(documentationChanged(QString,QString)), + this, SLOT(updateDocumentation(QString,QString))); + + // Set palette and font according to settings + const TextEditor::FontSettings fs = TextEditor::TextEditorSettings::instance()->fontSettings(); + const QTextCharFormat tf = fs.toTextCharFormat(TextEditor::C_TEXT); + const QTextCharFormat selectionFormat = fs.toTextCharFormat(TextEditor::C_SELECTION); + + QPalette pal; + pal.setColor(QPalette::Base, tf.background().color()); + pal.setColor(QPalette::Text, tf.foreground().color()); + pal.setColor(QPalette::Foreground, tf.foreground().color()); + if (selectionFormat.background().style() != Qt::NoBrush) + pal.setColor(QPalette::Highlight, selectionFormat.background().color()); + pal.setBrush(QPalette::HighlightedText, selectionFormat.foreground()); + ui->documentation->setPalette(pal); + ui->editor->setPalette(pal); + + ui->documentation->setFont(tf.font()); + ui->editor->setFont(tf.font()); + + // Set style sheet for documentation browser + const QTextCharFormat tfOption = fs.toTextCharFormat(TextEditor::C_FIELD); + const QTextCharFormat tfParam = fs.toTextCharFormat(TextEditor::C_STRING); + + const QString css = QString::fromLatin1("span.param {color: %1; background-color: %2;} " + "span.option {color: %3; background-color: %4;} " + "p { text-align: justify; } ") + .arg(tfParam.foreground().color().name()) + .arg(tfParam.background().style() == Qt::NoBrush + ? QString() : tfParam.background().color().name()) + .arg(tfOption.foreground().color().name()) + .arg(tfOption.background().style() == Qt::NoBrush + ? QString() : tfOption.background().color().name()) + ; + ui->documentation->document()->setDefaultStyleSheet(css); +} + +ConfigurationDialog::~ConfigurationDialog() +{ + delete ui; +} + +void ConfigurationDialog::setSettings(AbstractSettings *settings) +{ + m_settings = settings; + ui->editor->setSettings(m_settings); +} + +void ConfigurationDialog::clear() +{ + ui->name->clear(); + ui->editor->clear(); + m_currentKey.clear(); + updateOkButton(); +} + +QString ConfigurationDialog::key() const +{ + return ui->name->text().simplified(); +} + +void ConfigurationDialog::setKey(const QString &key) +{ + m_currentKey = key; + ui->name->setText(m_currentKey); + if (m_settings) + ui->editor->setPlainText(m_settings->style(m_currentKey)); + else + ui->editor->clear(); +} + +QString ConfigurationDialog::value() const +{ + return ui->editor->toPlainText(); +} + +void ConfigurationDialog::updateOkButton() +{ + const QString key = ui->name->text().simplified(); + bool exists = false; + if (m_settings && key != m_currentKey) + exists = m_settings->styleExists(key); + ui->buttonBox->button(QDialogButtonBox::Ok)->setEnabled(!(key.isEmpty() || exists)); +} + +void ConfigurationDialog::updateDocumentation(const QString &word, const QString &docu) +{ + if (word.isEmpty()) + ui->documentationHeader->setText(tr("Documentation")); + else + ui->documentationHeader->setText(tr("Documentation for '%1'").arg(word)); + ui->documentation->setHtml(docu); +} + +} // namespace Internal +} // namespace Beautifier |