mirror of
https://invent.kde.org/graphics/okular
synced 2024-10-02 14:14:10 +00:00
19d98d6a74
find . \( -name "*.cpp" -or -name "*.h" -or -name "*.c" -or -name "*.cc" \) -exec clang-format -i {} \; If you reached this file doing a git blame, please see README.clang-format (added 2 commits in the future of this one)
171 lines
5.4 KiB
C++
171 lines
5.4 KiB
C++
/***************************************************************************
|
|
* Copyright (C) 2012 by Fabio D'Urso <fabiodurso@hotmail.it> *
|
|
* *
|
|
* 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. *
|
|
***************************************************************************/
|
|
|
|
#include "widgetannottools.h"
|
|
#include "editannottooldialog.h"
|
|
|
|
#include <KLocalizedString>
|
|
#include <QIcon>
|
|
|
|
#include <KConfigGroup>
|
|
#include <QApplication>
|
|
#include <QDialogButtonBox>
|
|
#include <QDomDocument>
|
|
#include <QDomElement>
|
|
#include <QHBoxLayout>
|
|
#include <QListWidget>
|
|
#include <QListWidgetItem>
|
|
#include <QPushButton>
|
|
#include <QVBoxLayout>
|
|
|
|
#include "ui/pageviewannotator.h"
|
|
|
|
// Used to store tools' XML description in m_list's items
|
|
static const int ToolXmlRole = Qt::UserRole;
|
|
|
|
WidgetAnnotTools::WidgetAnnotTools(QWidget *parent)
|
|
: WidgetConfigurationToolsBase(parent)
|
|
{
|
|
}
|
|
|
|
WidgetAnnotTools::~WidgetAnnotTools()
|
|
{
|
|
}
|
|
|
|
/* Before returning the XML strings, this functions updates the id and
|
|
* shortcut properties.
|
|
* Note: The shortcut is only assigned to the first nine tools */
|
|
QStringList WidgetAnnotTools::tools() const
|
|
{
|
|
QStringList res;
|
|
|
|
const int count = m_list->count();
|
|
for (int i = 0; i < count; ++i) {
|
|
QListWidgetItem *listEntry = m_list->item(i);
|
|
|
|
// Parse associated DOM data
|
|
QDomDocument doc;
|
|
doc.setContent(listEntry->data(ToolXmlRole).value<QString>());
|
|
|
|
// Set id
|
|
QDomElement toolElement = doc.documentElement();
|
|
toolElement.setAttribute(QStringLiteral("id"), i + 1);
|
|
|
|
// Remove old shortcut, if any
|
|
QDomNode oldShortcut = toolElement.elementsByTagName(QStringLiteral("shortcut")).item(0);
|
|
if (oldShortcut.isElement())
|
|
toolElement.removeChild(oldShortcut);
|
|
|
|
// Create new shortcut element (only the first 9 tools are assigned a shortcut key)
|
|
if (i < 9) {
|
|
QDomElement newShortcut = doc.createElement(QStringLiteral("shortcut"));
|
|
newShortcut.appendChild(doc.createTextNode(QString::number(i + 1)));
|
|
toolElement.appendChild(newShortcut);
|
|
}
|
|
|
|
// Append to output
|
|
res << doc.toString(-1);
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
void WidgetAnnotTools::setTools(const QStringList &items)
|
|
{
|
|
m_list->clear();
|
|
|
|
// Parse each string and populate the list widget
|
|
for (const QString &toolXml : items) {
|
|
QDomDocument entryParser;
|
|
if (!entryParser.setContent(toolXml)) {
|
|
qWarning() << "Skipping malformed tool XML string";
|
|
break;
|
|
}
|
|
|
|
QDomElement toolElement = entryParser.documentElement();
|
|
if (toolElement.tagName() == QLatin1String("tool")) {
|
|
// Create list item and attach the source XML string as data
|
|
QString itemText = toolElement.attribute(QStringLiteral("name"));
|
|
if (itemText.isEmpty())
|
|
itemText = PageViewAnnotator::defaultToolName(toolElement);
|
|
QListWidgetItem *listEntry = new QListWidgetItem(itemText, m_list);
|
|
listEntry->setData(ToolXmlRole, QVariant::fromValue(toolXml));
|
|
listEntry->setIcon(PageViewAnnotator::makeToolPixmap(toolElement));
|
|
}
|
|
}
|
|
|
|
updateButtons();
|
|
}
|
|
|
|
void WidgetAnnotTools::slotEdit()
|
|
{
|
|
QListWidgetItem *listEntry = m_list->currentItem();
|
|
|
|
QDomDocument doc;
|
|
doc.setContent(listEntry->data(ToolXmlRole).value<QString>());
|
|
QDomElement toolElement = doc.documentElement();
|
|
|
|
EditAnnotToolDialog t(this, toolElement);
|
|
|
|
if (t.exec() != QDialog::Accepted)
|
|
return;
|
|
|
|
doc = t.toolXml();
|
|
toolElement = doc.documentElement();
|
|
|
|
QString itemText = t.name();
|
|
|
|
// Store name attribute only if the user specified a customized name
|
|
if (!itemText.isEmpty())
|
|
toolElement.setAttribute(QStringLiteral("name"), itemText);
|
|
else
|
|
itemText = PageViewAnnotator::defaultToolName(toolElement);
|
|
|
|
// Edit list entry and attach XML string as data
|
|
listEntry->setText(itemText);
|
|
listEntry->setData(ToolXmlRole, QVariant::fromValue(doc.toString(-1)));
|
|
listEntry->setIcon(PageViewAnnotator::makeToolPixmap(toolElement));
|
|
|
|
// Select and scroll
|
|
m_list->setCurrentItem(listEntry);
|
|
m_list->scrollToItem(listEntry);
|
|
updateButtons();
|
|
emit changed();
|
|
}
|
|
|
|
void WidgetAnnotTools::slotAdd()
|
|
{
|
|
EditAnnotToolDialog t(this);
|
|
|
|
if (t.exec() != QDialog::Accepted)
|
|
return;
|
|
|
|
QDomDocument rootDoc = t.toolXml();
|
|
QDomElement toolElement = rootDoc.documentElement();
|
|
|
|
QString itemText = t.name();
|
|
|
|
// Store name attribute only if the user specified a customized name
|
|
if (!itemText.isEmpty())
|
|
toolElement.setAttribute(QStringLiteral("name"), itemText);
|
|
else
|
|
itemText = PageViewAnnotator::defaultToolName(toolElement);
|
|
|
|
// Create list entry and attach XML string as data
|
|
QListWidgetItem *listEntry = new QListWidgetItem(itemText, m_list);
|
|
listEntry->setData(ToolXmlRole, QVariant::fromValue(rootDoc.toString(-1)));
|
|
listEntry->setIcon(PageViewAnnotator::makeToolPixmap(toolElement));
|
|
|
|
// Select and scroll
|
|
m_list->setCurrentItem(listEntry);
|
|
m_list->scrollToItem(listEntry);
|
|
updateButtons();
|
|
emit changed();
|
|
}
|