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Add "Auto resize columns" functionality

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Chocobo1 2022-01-18 15:45:31 +08:00
parent 208234b934
commit 7ae68b20e7
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8 changed files with 115 additions and 0 deletions
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24
src/gui/previewselectdialog.cpp
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@ -28,9 +28,11 @@
#include "previewselectdialog.h"
#include <QAction>
#include <QDir>
#include <QFile>
#include <QHeaderView>
#include <QMenu>
#include <QMessageBox>
#include <QPushButton>
#include <QShowEvent>
@ -104,9 +106,12 @@ PreviewSelectDialog::PreviewSelectDialog(QWidget *parent, const BitTorrent::Torr
}
m_previewListModel->sort(NAME);
m_ui->previewList->header()->setContextMenuPolicy(Qt::CustomContextMenu);
m_ui->previewList->header()->setSortIndicator(0, Qt::AscendingOrder);
m_ui->previewList->selectionModel()->select(m_previewListModel->index(0, NAME), QItemSelectionModel::Select | QItemSelectionModel::Rows);
connect(m_ui->previewList->header(), &QWidget::customContextMenuRequested, this, &PreviewSelectDialog::displayColumnHeaderMenu);
// Restore dialog state
loadWindowState();
}
@ -145,6 +150,25 @@ void PreviewSelectDialog::previewButtonClicked()
accept();
}
void PreviewSelectDialog::displayColumnHeaderMenu()
{
auto menu = new QMenu(this);
menu->setAttribute(Qt::WA_DeleteOnClose);
menu->setToolTipsVisible(true);
QAction *resizeAction = menu->addAction(tr("Resize columns"), this, [this]()
{
for (int i = 0, count = m_ui->previewList->header()->count(); i < count; ++i)
{
if (!m_ui->previewList->isColumnHidden(i))
m_ui->previewList->resizeColumnToContents(i);
}
});
resizeAction->setToolTip(tr("Resize all non-hidden columns to the size of their contents"));
menu->popup(QCursor::pos());
}
void PreviewSelectDialog::saveWindowState()
{
// Persist dialog size