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Signature plugin: icons and toolbox

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This commit is contained in:
Jakub Melka
2022-02-26 19:46:13 +01:00
parent 0f4d8d41d7
commit c642722faf
22 changed files with 1086 additions and 22 deletions
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65
Pdf4QtLib/sources/pdfpagecontenteditorwidget.cpp
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@ -18,14 +18,20 @@
#include "pdfpagecontenteditorwidget.h"
#include "ui_pdfpagecontenteditorwidget.h"
#include <QAction>
#include <QToolButton>
namespace pdf
{
PDFPageContentEditorWidget::PDFPageContentEditorWidget(QWidget *parent) :
QDockWidget(parent),
ui(new Ui::PDFPageContentEditorWidget)
ui(new Ui::PDFPageContentEditorWidget),
m_toolBoxColumnCount(6)
{
ui->setupUi(this);
connect(&m_actionMapper, &QSignalMapper::mappedObject, this, &PDFPageContentEditorWidget::onActionTriggerRequest);
}
PDFPageContentEditorWidget::~PDFPageContentEditorWidget()
@ -33,4 +39,61 @@ PDFPageContentEditorWidget::~PDFPageContentEditorWidget()
delete ui;
}
void PDFPageContentEditorWidget::addAction(QAction* action)
{
// First, find position for our action
int row = 0;
int column = 0;
while (true)
{
if (!ui->toolGroupBoxLayout->itemAtPosition(row, column))
{
break;
}
++column;
if (column == m_toolBoxColumnCount)
{
column = 0;
++row;
}
}
QToolButton* button = new QToolButton(this);
button->setIcon(action->icon());
button->setText(action->text());
button->setToolTip(action->toolTip());
button->setCheckable(action->isCheckable());
button->setChecked(action->isChecked());
button->setEnabled(action->isEnabled());
button->setShortcut(action->shortcut());
m_actionMapper.setMapping(button, action);
connect(button, &QToolButton::clicked, &m_actionMapper, QOverload<>::of(&QSignalMapper::map));
connect(action, &QAction::changed, this, &PDFPageContentEditorWidget::onActionChanged);
ui->toolGroupBoxLayout->addWidget(button, row, column, Qt::AlignCenter);
}
void PDFPageContentEditorWidget::onActionTriggerRequest(QObject* actionObject)
{
QAction* action = qobject_cast<QAction*>(actionObject);
Q_ASSERT(action);
action->trigger();
}
void PDFPageContentEditorWidget::onActionChanged()
{
QAction* action = qobject_cast<QAction*>(sender());
QToolButton* button = qobject_cast<QToolButton*>(m_actionMapper.mapping(action));
Q_ASSERT(action);
Q_ASSERT(button);
button->setChecked(action->isChecked());
button->setEnabled(action->isEnabled());
}
} // namespace pdf