Mercurial > hg > easyhg
view src/moreinformationdialog.cpp @ 547:9f91d1b2ed51 fswatcher
Release mode
author | Chris Cannam |
---|---|
date | Tue, 14 Feb 2012 17:53:29 +0000 |
parents | 66ec8b2ee946 |
children | 533519ebc0cb |
line wrap: on
line source
/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ /* EasyMercurial Based on hgExplorer by Jari Korhonen Copyright (c) 2010 Jari Korhonen Copyright (c) 2011 Chris Cannam Copyright (c) 2011 Queen Mary, University of London This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. See the file COPYING included with this distribution for more information. */ #include "moreinformationdialog.h" #include <QMessageBox> #include <QLabel> #include <QGridLayout> #include <QTextEdit> #include <QDialogButtonBox> #include <QPushButton> #include <QApplication> #include <QStyle> MoreInformationDialog::MoreInformationDialog(QString title, QString head, QString text, QString more, QWidget *parent) : QDialog(parent) { setWindowTitle(title); QGridLayout *layout = new QGridLayout; layout->setSpacing(10); setLayout(layout); m_iconLabel = new QLabel; layout->addWidget(m_iconLabel, 0, 0, 2, 1, Qt::AlignTop); QLabel *headLabel = new QLabel(QString("<qt><h3>%1</h3></qt>").arg(head)); layout->addWidget(headLabel, 0, 1); QLabel *textLabel = new QLabel(text); textLabel->setTextFormat(Qt::RichText); textLabel->setWordWrap(true); layout->addWidget(textLabel, 1, 1, Qt::AlignTop); QDialogButtonBox *bb = new QDialogButtonBox(QDialogButtonBox::Ok); connect(bb, SIGNAL(accepted()), this, SLOT(accept())); layout->addWidget(bb, 2, 0, 1, 2); m_moreButton = bb->addButton(tr("More Details..."), QDialogButtonBox::ActionRole); m_moreButton->setAutoDefault(false); m_moreButton->setDefault(false); connect(m_moreButton, SIGNAL(clicked()), this, SLOT(moreClicked())); bb->button(QDialogButtonBox::Ok)->setDefault(true); m_moreText = new QTextEdit(); m_moreText->setAcceptRichText(false); m_moreText->document()->setPlainText(more); m_moreText->setMinimumWidth(360); m_moreText->setReadOnly(true); m_moreText->setLineWrapMode(QTextEdit::NoWrap); QFont font("Monospace"); font.setStyleHint(QFont::TypeWriter); m_moreText->setFont(font); layout->addWidget(m_moreText, 3, 0, 1, 2); m_moreText->hide(); if (more == "") m_moreButton->hide(); layout->setRowStretch(1, 10); layout->setColumnStretch(1, 20); setMinimumWidth(400); } MoreInformationDialog::~MoreInformationDialog() { } void MoreInformationDialog::moreClicked() { if (m_moreText->isVisible()) { m_moreText->hide(); m_moreButton->setText(tr("Show Details...")); } else { m_moreText->show(); m_moreButton->setText(tr("Hide Details...")); } adjustSize(); } void MoreInformationDialog::setIcon(QIcon icon) { QStyle *style = qApp->style(); int iconSize = style->pixelMetric(QStyle::PM_MessageBoxIconSize, 0, this); m_iconLabel->setPixmap(icon.pixmap(iconSize, iconSize)); } void MoreInformationDialog::critical(QWidget *parent, QString title, QString head, QString text, QString more) { MoreInformationDialog d(title, head, text, more, parent); QStyle *style = qApp->style(); d.setIcon(style->standardIcon(QStyle::SP_MessageBoxCritical, 0, &d)); d.exec(); } void MoreInformationDialog::information(QWidget *parent, QString title, QString head, QString text, QString more) { MoreInformationDialog d(title, head, text, more, parent); QStyle *style = qApp->style(); d.setIcon(style->standardIcon(QStyle::SP_MessageBoxInformation, 0, &d)); d.exec(); } void MoreInformationDialog::warning(QWidget *parent, QString title, QString head, QString text, QString more) { MoreInformationDialog d(title, head, text, more, parent); QStyle *style = qApp->style(); d.setIcon(style->standardIcon(QStyle::SP_MessageBoxWarning, 0, &d)); d.exec(); }