1 // For license of this file, see <project-root-folder>/LICENSE.md.
2
3 #include "gui/dialogs/formrestoredatabasesettings.h"
4
5 #include "exceptions/applicationexception.h"
6 #include "gui/dialogs/formmain.h"
7 #include "gui/guiutilities.h"
8 #include "gui/messagebox.h"
9 #include "miscellaneous/iconfactory.h"
10
11 #include "QFileDialog"
12
FormRestoreDatabaseSettings(QWidget & parent)13 FormRestoreDatabaseSettings::FormRestoreDatabaseSettings(QWidget& parent) : QDialog(&parent),
14 m_shouldRestart(false) {
15 m_ui.setupUi(this);
16 m_btnRestart = m_ui.m_buttonBox->addButton(tr("Restart"), QDialogButtonBox::ButtonRole::ActionRole);
17 m_ui.m_lblResult->setStatus(WidgetWithStatus::StatusType::Warning, tr("No operation executed yet."), tr("No operation executed yet."));
18
19 GuiUtilities::applyDialogProperties(*this, qApp->icons()->fromTheme(QSL("document-import")));
20
21 connect(m_btnRestart, &QPushButton::clicked, this, [=]() {
22 m_shouldRestart = true;
23 close();
24 });
25 connect(m_ui.m_btnSelectFolder, &QPushButton::clicked, this, [this]() {
26 selectFolder();
27 });
28 connect(m_ui.m_groupDatabase, &QGroupBox::toggled, this, &FormRestoreDatabaseSettings::checkOkButton);
29 connect(m_ui.m_groupSettings, &QGroupBox::toggled, this, &FormRestoreDatabaseSettings::checkOkButton);
30 connect(m_ui.m_buttonBox->button(QDialogButtonBox::StandardButton::Ok), &QPushButton::clicked,
31 this, &FormRestoreDatabaseSettings::performRestoration);
32 selectFolder(qApp->documentsFolder());
33 }
34
~FormRestoreDatabaseSettings()35 FormRestoreDatabaseSettings::~FormRestoreDatabaseSettings() {
36 qDebug("Destroying FormRestoreDatabaseSettings instance.");
37 }
38
performRestoration()39 void FormRestoreDatabaseSettings::performRestoration() {
40 m_ui.m_buttonBox->button(QDialogButtonBox::StandardButton::Ok)->setEnabled(false);
41
42 try {
43 qApp->restoreDatabaseSettings(m_ui.m_groupDatabase->isChecked(),
44 m_ui.m_groupSettings->isChecked(),
45 m_ui.m_listDatabase->currentRow() >= 0 ? m_ui.m_listDatabase->currentItem()->data(
46 Qt::UserRole).toString() : QString(),
47 m_ui.m_listSettings->currentRow() >= 0 ? m_ui.m_listSettings->currentItem()->data(
48 Qt::UserRole).toString() : QString());
49 m_btnRestart->setEnabled(true);
50 m_ui.m_lblResult->setStatus(WidgetWithStatus::StatusType::Ok, tr("Restoration was initiated. Restart to proceed."),
51 tr("You need to restart application for restoration process to finish."));
52 }
53 catch (const ApplicationException& ex) {
54 m_ui.m_lblResult->setStatus(WidgetWithStatus::StatusType::Error, ex.message(),
55 tr("Database and/or settings were not copied to restoration directory successully."));
56 }
57 }
58
checkOkButton()59 void FormRestoreDatabaseSettings::checkOkButton() {
60 m_btnRestart->setEnabled(false);
61 m_ui.m_buttonBox->button(QDialogButtonBox::StandardButton::Ok)->setEnabled(!m_ui.m_lblSelectFolder->label()->text().isEmpty() &&
62 ((m_ui.m_groupDatabase->isChecked() &&
63 m_ui.m_listDatabase->currentRow() >= 0) ||
64 (m_ui.m_groupSettings->isChecked() &&
65 m_ui.m_listSettings->currentRow() >= 0)));
66 }
67
selectFolderWithGui()68 void FormRestoreDatabaseSettings::selectFolderWithGui() {
69 selectFolder();
70 }
71
selectFolder(QString folder)72 void FormRestoreDatabaseSettings::selectFolder(QString folder) {
73 if (folder.isEmpty()) {
74 folder = QFileDialog::getExistingDirectory(this, tr("Select source directory"), m_ui.m_lblSelectFolder->label()->text());
75 }
76
77 if (!folder.isEmpty()) {
78 m_ui.m_lblSelectFolder->setStatus(WidgetWithStatus::StatusType::Ok, QDir::toNativeSeparators(folder),
79 tr("Good source directory is specified."));
80 }
81 else {
82 return;
83 }
84
85 const QDir selected_folder(folder);
86 const QFileInfoList available_databases = selected_folder.entryInfoList(QStringList() << QSL("*") + BACKUP_SUFFIX_DATABASE,
87 QDir::Filter::Files |
88 QDir::Filter::NoDotAndDotDot |
89 QDir::Filter::Readable |
90 QDir::Filter::CaseSensitive |
91 QDir::Filter::NoSymLinks,
92 QDir::SortFlag::Name);
93 const QFileInfoList available_settings = selected_folder.entryInfoList(QStringList() << QSL("*") + BACKUP_SUFFIX_SETTINGS,
94 QDir::Filter::Files |
95 QDir::Filter::NoDotAndDotDot |
96 QDir::Filter::Readable |
97 QDir::Filter::CaseSensitive |
98 QDir::Filter::NoSymLinks,
99 QDir::SortFlag::Name);
100
101 m_ui.m_listDatabase->clear();
102 m_ui.m_listSettings->clear();
103
104 for (const QFileInfo& database_file : available_databases) {
105 QListWidgetItem* database_item = new QListWidgetItem(database_file.fileName(), m_ui.m_listDatabase);
106
107 database_item->setData(Qt::UserRole, database_file.absoluteFilePath());
108 database_item->setToolTip(QDir::toNativeSeparators(database_file.absoluteFilePath()));
109 }
110
111 for (const QFileInfo& settings_file : available_settings) {
112 QListWidgetItem* settings_item = new QListWidgetItem(settings_file.fileName(), m_ui.m_listSettings);
113
114 settings_item->setData(Qt::UserRole, settings_file.absoluteFilePath());
115 settings_item->setToolTip(QDir::toNativeSeparators(settings_file.absoluteFilePath()));
116 }
117
118 if (!available_databases.isEmpty()) {
119 m_ui.m_listDatabase->setCurrentRow(0);
120 }
121
122 if (!available_settings.isEmpty()) {
123 m_ui.m_listSettings->setCurrentRow(0);
124 }
125
126 m_ui.m_groupDatabase->setChecked(!available_databases.isEmpty());
127 m_ui.m_groupSettings->setChecked(!available_settings.isEmpty());
128 }
129