Differential D14631 Diff 39137 src/widgets/rename/batchrenamedialogmodel.cpp

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src/widgets/rename/batchrenamedialogmodel.cpp

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1​/***************************************************************************
2​ * Copyright (C) 2018 by Emirald Mateli <aldo.mateli@gmail.com> *
3​ * *
4​ * This program is free software; you can redistribute it and/or modify *
5​ * it under the terms of the GNU General Public License as published by *
6​ * the Free Software Foundation; either version 2 of the License, or *
7​ * (at your option) any later version. *
8​ * *
9​ * This program is distributed in the hope that it will be useful, *
10​ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11​ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12​ * GNU General Public License for more details. *
13​ * *
14​ * You should have received a copy of the GNU General Public License *
15​ * along with this program; if not, write to the *
16​ * Free Software Foundation, Inc., *
17​ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18​ ***************************************************************************/
19​
20​#include <QIcon>
21​#include <KI18n/KLocalizedString>
22​#include "batchrenamedialogmodel.h"
23​
24​namespace KIO
25​{
26​
27​int BatchRenameDialogModel::rowCount(const QModelIndex &parent) const {
28​ Q_UNUSED(parent);
dfaureUnsubmitted
Done

Technically this should be if (parent.isValid()) { return 0; }
in case anyone plugs this model into a QTreeView one day, or plugs a proxy that supports trees.

dfaure: Technically this should be `if (parent.isValid()) { return 0; }` in case anyone plugs this…
29​ return itemData->count();
30​}
31​
32​int BatchRenameDialogModel::columnCount(const QModelIndex &parent) const {
dfaureUnsubmitted
Not Done

Why is this a pointer instead of just a value member?

dfaure: Why is this a pointer instead of just a value member?
33​ Q_UNUSED(parent);
34​ return 3;
35​}
36​
37​QVariant BatchRenameDialogModel::headerData(int section, Qt::Orientation orientation, int role) const {
38​ if (!(role == Qt::DisplayRole && orientation == Qt::Horizontal)) {
39​ return QVariant();
40​ }
41​
42​ switch (section) {
43​ case 0:
44​ return i18nc("@label", "Name");
45​ case 1:
46​ return i18nc("@label", "New name");
47​
48​ default:
49​ return QVariant();
50​ }
51​}
52​
53​QVariant BatchRenameDialogModel::data(const QModelIndex &index, int role) const {
54​ const auto item = itemData->at(index.row());
55​
56​ if (role == Qt::DecorationRole && index.column() == BatchRenameDialogModel::NewName) {
57​ return QIcon::fromTheme(item.valid ? QStringLiteral("dialog-ok-apply") : QStringLiteral("dialog-close"));
58​ }
59​
60​ if (role == Qt::DisplayRole) {
61​ switch (index.column()) {
62​ case BatchRenameDialogModel::Name:
63​ return item.item.url().fileName();
64​
65​ case BatchRenameDialogModel::NewName:
66​ return item.newName.isEmpty() ? i18nc("@label", "(Empty name)") : item.newName;
67​
68​ case BatchRenameDialogModel::Valid:
69​ return item.valid;
70​
71​ default:
72​ return QVariant();
73​ }
74​ }
75​
76​ return QVariant();
77​}
78​
79​BatchRenameDialogModel::BatchRenameDialogModel(QObject *parent, const KFileItemList &items) : QAbstractTableModel(parent) {
dfaureUnsubmitted
Done

the '{' that opens a method implementation should go on a separate line (repeats below)

dfaure: the '{' that opens a method implementation should go on a separate line (repeats below)
80​ itemData = new QList<BatchRenameDialogModelData>;
81​
82​ for (const KFileItem &item: items) {
83​ itemData->append(BatchRenameDialogModelData(item, QString(), true));
84​ }
85​}
86​
87​bool BatchRenameDialogModel::setData(const QModelIndex &index, const QVariant &value, int role) {
88​ if (role != Qt::DisplayRole) {
89​ return false;
90​ }
91​
92​ switch (index.column()) {
93​ case 1:
94​ (*itemData)[index.row()].newName = value.toString();
95​ break;
96​ case 2:
97​ (*itemData)[index.row()].valid = value.toBool();
98​ break;
99​
100​ default:
101​ return false;
102​ }
103​
104​ emit dataChanged(index, index);
105​ return true;
106​}
107​
108​KFileItem BatchRenameDialogModel::fileItem(int index) const {
109​ return itemData->at(index).item;
110​}
111​}
112​No newline at end of file