Chris
89 lines
3.0 KiB
C++
89 lines
3.0 KiB
C++
#include "plugindialog.h"
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#include "interface/interface.h"
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PluginDialog::PluginDialog(const QString &path, const QStringList &fileNames,
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QWidget *parent) :
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QDialog(parent),
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label(new QLabel),
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treeWidget(new QTreeWidget),
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okButton(new QPushButton(tr("OK")))
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{
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treeWidget->setAlternatingRowColors(false);
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treeWidget->setSelectionMode(QAbstractItemView::NoSelection);
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treeWidget->setColumnCount(1);
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treeWidget->header()->hide();
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okButton->setDefault(true);
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connect(okButton, &QAbstractButton::clicked, this, &QWidget::close);
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QGridLayout *mainLayout = new QGridLayout;
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mainLayout->setColumnStretch(0, 1);
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mainLayout->setColumnStretch(2, 1);
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mainLayout->addWidget(label, 0, 0, 1, 3);
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mainLayout->addWidget(treeWidget, 1, 0, 1, 3);
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mainLayout->addWidget(okButton, 2, 1);
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setLayout(mainLayout);
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interfaceIcon.addPixmap(style()->standardPixmap(QStyle::SP_DirOpenIcon),
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QIcon::Normal, QIcon::On);
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interfaceIcon.addPixmap(style()->standardPixmap(QStyle::SP_DirClosedIcon),
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QIcon::Normal, QIcon::Off);
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featureIcon.addPixmap(style()->standardPixmap(QStyle::SP_FileIcon));
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setWindowTitle(tr("Plugin Information"));
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findPlugins(path, fileNames);
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}
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void PluginDialog::findPlugins(const QString &path,
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const QStringList &fileNames)
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{
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label->setText(tr("TTK found the following plugins\n"
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"(looked in %1):")
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.arg(QDir::toNativeSeparators(path)));
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const QDir dir(path);
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const auto staticInstances = QPluginLoader::staticInstances();
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for (QObject *plugin : staticInstances)
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populateTreeWidget(plugin, tr("%1 (Static Plugin)")
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.arg(plugin->metaObject()->className()));
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for (const QString &fileName : fileNames) {
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QPluginLoader loader(dir.absoluteFilePath(fileName));
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QObject *plugin = loader.instance();
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if (plugin)
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populateTreeWidget(plugin, fileName);
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}
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}
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void PluginDialog::populateTreeWidget(QObject *plugin, const QString &text)
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{
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auto pluginItem = new QTreeWidgetItem(treeWidget);
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pluginItem->setText(0, text);
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pluginItem->setExpanded(true);
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QFont boldFont = pluginItem->font(0);
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boldFont.setBold(true);
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pluginItem->setFont(0, boldFont);
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if (plugin) {
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auto iBrush = qobject_cast<Interface *>(plugin);
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if (iBrush)
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addItems(pluginItem, "About", iBrush->pdesc());
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}
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}
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void PluginDialog::addItems(QTreeWidgetItem *pluginItem,
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const char *interfaceName,
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const QString &feature)
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{
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auto interfaceItem = new QTreeWidgetItem(pluginItem);
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interfaceItem->setText(0, interfaceName);
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interfaceItem->setIcon(0, interfaceIcon);
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auto featureItem = new QTreeWidgetItem(interfaceItem);
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featureItem->setText(0, feature);
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featureItem->setIcon(0, featureIcon);
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}
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