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Signature plugin: edit item via double click

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Jakub Melka
2022-04-17 18:11:07 +02:00
parent 4fae8a7405
commit a08d49e8d6
6 changed files with 143 additions and 1 deletions
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30
Pdf4QtViewerPlugins/SignaturePlugin/signatureplugin.cpp
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@ -19,6 +19,7 @@
#include "pdfdrawwidget.h"
#include "pdfutils.h"
#include "pdfpagecontenteditorwidget.h"
#include "pdfpagecontenteditorstylesettings.h"
#include <QAction>
#include <QToolButton>
@ -148,6 +149,7 @@ void SignaturePlugin::setWidget(pdf::PDFWidget* widget)
m_scene.setWidget(m_widget);
connect(&m_scene, &pdf::PDFPageContentScene::sceneChanged, this, &SignaturePlugin::onSceneChanged);
connect(&m_scene, &pdf::PDFPageContentScene::selectionChanged, this, &SignaturePlugin::onSceneSelectionChanged);
connect(&m_scene, &pdf::PDFPageContentScene::editElementRequest, this, &SignaturePlugin::onSceneEditElement);
connect(clearAction, &QAction::triggered, &m_scene, &pdf::PDFPageContentScene::clear);
connect(activateAction, &QAction::triggered, this, &SignaturePlugin::setActive);
@ -238,6 +240,34 @@ void SignaturePlugin::onToolActivityChanged()
}
}
void SignaturePlugin::onSceneEditElement(const std::set<pdf::PDFInteger>& elements)
{
if (elements.empty())
{
return;
}
pdf::PDFPageContentElement* element = nullptr;
for (pdf::PDFInteger id : elements)
{
element = m_scene.getElementById(id);
if (element)
{
break;
}
}
if (!element)
{
return;
}
if (pdf::PDFPageContentEditorStyleSettings::showEditElementStyleDialog(m_dataExchangeInterface->getMainWindow(), element))
{
updateGraphics();
}
}
void SignaturePlugin::onPenChanged(const QPen& pen)
{
if (pdf::PDFCreatePCElementTool* activeTool = qobject_cast<pdf::PDFCreatePCElementTool*>(getActiveTool()))