kde-workspace/soliduiserver/soliduidialog.cpp
Ivailo Monev 470b52d29c soliduiserver: implement mountpoint cleaner
lots of references have to be kept and passed around because once the
device is removed Solid::Device is just an UDI - anything else is
obtained dynamically and will return invalid results (even casts will
not work)

what the mountpoint cleaner does? when a device is removed without
being unmounted (e.g. USB storage) the program will call `unmount`
essentially making sure the device node and the mount point can be used
when the device is inserted again, no other project does that as far as
I am aware

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
2023-09-09 11:02:45 +03:00

117 lines
4.2 KiB
C++

/* This file is part of the KDE project
Copyright (C) 2023 Ivailo Monev <xakepa10@gmail.com>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2, as published by the Free Software Foundation.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "soliduidialog.h"
#include "soliduiserver_common.h"
#include <kiconloader.h>
#include <klocale.h>
#include <kglobal.h>
#include <kconfiggroup.h>
SolidUiDialog::SolidUiDialog(const SolidUiAction &solidaction,
const bool mount,
QWidget *parent)
: KDialog(parent),
m_solidaction(solidaction),
m_mount(mount),
m_mainwidget(nullptr),
m_mainlayout(nullptr),
m_devicepixmap(nullptr),
m_devicelabel(nullptr),
m_listwidget(nullptr)
{
Q_ASSERT(solidaction.actions.size() > 0);
const KIcon deviceicon = KIcon(solidaction.device.icon());
setWindowIcon(deviceicon);
setWindowTitle(i18n("Actions for %1", solidaction.device.description()));
setButtons(KDialog::Ok | KDialog::Cancel);
setDefaultButton(KDialog::Ok);
m_mainwidget = new QWidget(this);
m_mainlayout = new QGridLayout(m_mainwidget);
const int dialogiconsize = KIconLoader::global()->currentSize(KIconLoader::Dialog);
m_devicepixmap = new KPixmapWidget(m_mainwidget);
m_devicepixmap->setPixmap(deviceicon.pixmap(dialogiconsize));
m_mainlayout->addWidget(m_devicepixmap, 0, 0);
m_devicelabel = new QLabel(m_mainwidget);
m_devicelabel->setTextFormat(Qt::RichText);
m_devicelabel->setWordWrap(false);
m_devicelabel->setText(i18n("A new device has been detected.<br/><b>What do you want to do?</b>"));
m_devicelabel->setAlignment(Qt::AlignCenter);
m_devicelabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum);
m_mainlayout->addWidget(m_devicelabel, 0, 1);
m_listwidget = new KListWidget(m_mainwidget);
int itemscounter = 0;
foreach (const KServiceAction &kserviceaction, solidaction.actions) {
QListWidgetItem* listitem = new QListWidgetItem(m_listwidget);
listitem->setText(kserviceaction.text());
listitem->setIcon(KIcon(kserviceaction.icon()));
listitem->setData(Qt::UserRole, itemscounter);
m_listwidget->addItem(listitem);
itemscounter++;
}
connect(
m_listwidget, SIGNAL(itemSelectionChanged()),
this, SLOT(slotItemSelectionChanged())
);
m_mainlayout->addWidget(m_listwidget, 1, 0, 1, 2);
setMainWidget(m_mainwidget);
adjustSize();
KConfigGroup kconfiggroup(KGlobal::config(), "SolidUiDialog");
restoreDialogSize(kconfiggroup);
enableButtonOk(false);
connect(
this, SIGNAL(okClicked()),
this, SLOT(slotOkClicked())
);
}
SolidUiDialog::~SolidUiDialog()
{
KConfigGroup kconfiggroup(KGlobal::config(), "SolidUiDialog");
saveDialogSize(kconfiggroup);
KGlobal::config()->sync();
}
void SolidUiDialog::slotItemSelectionChanged()
{
QList<QListWidgetItem*> selecteditems = m_listwidget->selectedItems();
if (selecteditems.size() == 0) {
return;
}
enableButtonOk(true);
}
void SolidUiDialog::slotOkClicked()
{
const QList<QListWidgetItem*> selecteditems = m_listwidget->selectedItems();
if (selecteditems.size() == 0) {
return;
}
const QListWidgetItem* selecteditem = selecteditems.first();
const int kserviceactionindex = selecteditem->data(Qt::UserRole).toInt();
Q_ASSERT(kserviceactionindex >= 0 && kserviceactionindex < solidaction.actions.size());
kExecuteAction(m_solidaction.actions.at(kserviceactionindex), m_solidaction.device, m_solidaction.devicenode, m_mount);
}
#include "moc_soliduidialog.cpp"