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Object classifier

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This commit is contained in:
Jakub Melka
2021-06-11 19:01:18 +02:00
parent 2745c7828c
commit eb5f904842
9 changed files with 428 additions and 40 deletions
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55
Pdf4QtViewerPlugins/ObjectInspectorPlugin/objectinspectordialog.cpp
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@ -34,24 +34,69 @@ ObjectInspectorDialog::ObjectInspectorDialog(const pdf::PDFDocument* document, Q
{
ui->setupUi(this);
m_objectClassifier.classify(document);
ui->modeComboBox->addItem(tr("Document"), int(PDFObjectInspectorTreeItemModel::Document));
ui->modeComboBox->addItem(tr("Pages"), int(PDFObjectInspectorTreeItemModel::Page));
ui->modeComboBox->addItem(tr("Images"), int(PDFObjectInspectorTreeItemModel::Image));
if (m_objectClassifier.hasType(pdf::PDFObjectClassifier::ContentStream))
{
ui->modeComboBox->addItem(tr("Content streams"), int(PDFObjectInspectorTreeItemModel::ContentStream));
}
if (m_objectClassifier.hasType(pdf::PDFObjectClassifier::GraphicState))
{
ui->modeComboBox->addItem(tr("Graphic states"), int(PDFObjectInspectorTreeItemModel::GraphicState));
}
if (m_objectClassifier.hasType(pdf::PDFObjectClassifier::ColorSpace))
{
ui->modeComboBox->addItem(tr("Color spaces"), int(PDFObjectInspectorTreeItemModel::ColorSpace));
}
if (m_objectClassifier.hasType(pdf::PDFObjectClassifier::Pattern))
{
ui->modeComboBox->addItem(tr("Patterns"), int(PDFObjectInspectorTreeItemModel::Pattern));
}
if (m_objectClassifier.hasType(pdf::PDFObjectClassifier::Shading))
{
ui->modeComboBox->addItem(tr("Shadings"), int(PDFObjectInspectorTreeItemModel::Shading));
}
if (m_objectClassifier.hasType(pdf::PDFObjectClassifier::Image))
{
ui->modeComboBox->addItem(tr("Images"), int(PDFObjectInspectorTreeItemModel::Image));
}
if (m_objectClassifier.hasType(pdf::PDFObjectClassifier::Form))
{
ui->modeComboBox->addItem(tr("Forms"), int(PDFObjectInspectorTreeItemModel::Form));
}
if (m_objectClassifier.hasType(pdf::PDFObjectClassifier::Font))
{
ui->modeComboBox->addItem(tr("Fonts"), int(PDFObjectInspectorTreeItemModel::Font));
}
if (m_objectClassifier.hasType(pdf::PDFObjectClassifier::Action))
{
ui->modeComboBox->addItem(tr("Actions"), int(PDFObjectInspectorTreeItemModel::Action));
}
if (m_objectClassifier.hasType(pdf::PDFObjectClassifier::Annotation))
{
ui->modeComboBox->addItem(tr("Annotations"), int(PDFObjectInspectorTreeItemModel::Annotation));
}
ui->modeComboBox->addItem(tr("Object List"), int(PDFObjectInspectorTreeItemModel::List));
ui->modeComboBox->setCurrentIndex(ui->modeComboBox->findData(int(PDFObjectInspectorTreeItemModel::Document)));
connect(ui->modeComboBox, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &ObjectInspectorDialog::onModeChanged);
m_model = new PDFObjectInspectorTreeItemModel(this);
m_model = new PDFObjectInspectorTreeItemModel(&m_objectClassifier, this);
onModeChanged();
m_model->setDocument(pdf::PDFModifiedDocument(const_cast<pdf::PDFDocument*>(document), nullptr, pdf::PDFModifiedDocument::Reset));
ui->objectTreeView->setRootIsDecorated(true);
ui->objectTreeView->setModel(m_model);
QSplitter* splitter = new QSplitter(this);
splitter->addWidget(ui->objectTreeView);
splitter->addWidget(ui->tabWidget);
ui->splitter->setStretchFactor(0, 0);
ui->splitter->setStretchFactor(1, 1);
ui->splitter->setCollapsible(0, true);
ui->splitter->setCollapsible(1, true);
ui->splitter->setSizes(QList<int>() << pdf::PDFWidgetUtils::scaleDPI_x(this, 300) << pdf::PDFWidgetUtils::scaleDPI_x(this, 200));
ui->objectTreeView->setMinimumWidth(pdf::PDFWidgetUtils::scaleDPI_x(this, 200));
setMinimumSize(pdf::PDFWidgetUtils::scaleDPI(this, QSize(800, 600)));