2 * templatepickdlg.cpp - dialog to choose an alarm template
4 * Copyright © 2004,2006-2010 by David Jarvie <djarvie@kde.org>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License along
17 * with this program; if not, write to the Free Software Foundation, Inc.,
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
22 #include "templatepickdlg.h"
24 #include "functions.h"
25 #include "shellprocess.h"
26 #include "templatelistview.h"
28 #include <KLocalizedString>
29 #include <KConfigGroup>
31 #include <QVBoxLayout>
32 #include <QResizeEvent>
33 #include <QDialogButtonBox>
34 #include <QPushButton>
35 #include "kalarm_debug.h"
37 static const char TMPL_PICK_DIALOG_NAME
[] = "TemplatePickDialog";
40 TemplatePickDlg::TemplatePickDlg(KAEvent::Actions type
, QWidget
* parent
)
43 QWidget
* topWidget
= new QWidget(this);
44 QVBoxLayout
* mainLayout
= new QVBoxLayout
;
45 setLayout(mainLayout
);
46 mainLayout
->addWidget(topWidget
);
47 setWindowTitle(i18nc("@title:window", "Choose Alarm Template"));
48 QDialogButtonBox
* buttonBox
= new QDialogButtonBox(QDialogButtonBox::Ok
|QDialogButtonBox::Cancel
);
49 mainLayout
->addWidget(buttonBox
);
50 mOkButton
= buttonBox
->button(QDialogButtonBox::Ok
);
51 mOkButton
->setDefault(true);
52 mOkButton
->setShortcut(Qt::CTRL
| Qt::Key_Return
);
53 connect(buttonBox
, &QDialogButtonBox::accepted
, this, &TemplatePickDlg::accept
);
54 connect(buttonBox
, &QDialogButtonBox::rejected
, this, &TemplatePickDlg::reject
);
55 QVBoxLayout
* topLayout
= new QVBoxLayout(topWidget
);
56 topLayout
->setMargin(0);
58 // Display the list of templates, but exclude command alarms if in kiosk mode.
59 KAEvent::Actions shown
= KAEvent::ACT_ALL
;
60 if (!ShellProcess::authorised())
62 type
= static_cast<KAEvent::Actions
>(type
& ~KAEvent::ACT_COMMAND
);
63 shown
= static_cast<KAEvent::Actions
>(shown
& ~KAEvent::ACT_COMMAND
);
65 mListFilterModel
= new TemplateListModel(this);
66 mListFilterModel
->setAlarmActionsEnabled(type
);
67 mListFilterModel
->setAlarmActionFilter(shown
);
68 mListView
= new TemplateListView(topWidget
);
69 mainLayout
->addWidget(mListView
);
70 mListView
->setModel(mListFilterModel
);
71 mListView
->sortByColumn(TemplateListModel::TemplateNameColumn
, Qt::AscendingOrder
);
72 mListView
->setSelectionMode(QAbstractItemView::SingleSelection
);
73 mListView
->setWhatsThis(i18nc("@info:whatsthis", "Select a template to base the new alarm on."));
74 connect(mListView
->selectionModel(), &QItemSelectionModel::selectionChanged
, this, &TemplatePickDlg::slotSelectionChanged
);
75 // Require a real double click (even if KDE is in single-click mode) to accept the selection
76 connect(mListView
, &TemplateListView::doubleClicked
, this, &TemplatePickDlg::accept
);
77 topLayout
->addWidget(mListView
);
79 slotSelectionChanged(); // enable or disable the OK button
82 if (KAlarm::readConfigWindowSize(TMPL_PICK_DIALOG_NAME
, s
))
86 /******************************************************************************
87 * Return the currently selected alarm template, or 0 if none.
89 KAEvent
TemplatePickDlg::selectedTemplate() const
91 return mListView
->selectedEvent();
94 /******************************************************************************
95 * Called when the template selection changes.
96 * Enable/disable the OK button depending on whether anything is selected.
98 void TemplatePickDlg::slotSelectionChanged()
100 bool enable
= !mListView
->selectionModel()->selectedRows().isEmpty();
102 enable
= mListView
->model()->flags(mListView
->selectedIndex()) & Qt::ItemIsEnabled
;
103 mOkButton
->setEnabled(enable
);
106 /******************************************************************************
107 * Called when the dialog's size has changed.
108 * Records the new size in the config file.
110 void TemplatePickDlg::resizeEvent(QResizeEvent
* re
)
113 KAlarm::writeConfigWindowSize(TMPL_PICK_DIALOG_NAME
, re
->size());
114 QDialog::resizeEvent(re
);