diff options
Diffstat (limited to 'src/gui/databasekey/KeyComponentWidget.cpp')
| -rw-r--r-- | src/gui/databasekey/KeyComponentWidget.cpp | 201 |
1 files changed, 201 insertions, 0 deletions
diff --git a/src/gui/databasekey/KeyComponentWidget.cpp b/src/gui/databasekey/KeyComponentWidget.cpp new file mode 100644 index 000000000..769cbab95 --- /dev/null +++ b/src/gui/databasekey/KeyComponentWidget.cpp @@ -0,0 +1,201 @@ +/* + * Copyright (C) 2018 KeePassXC Team <team@keepassxc.org> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2 or (at your option) + * version 3 of the License. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#include "KeyComponentWidget.h" +#include "ui_KeyComponentWidget.h" + +#include <QStackedWidget> +#include <QTimer> + +KeyComponentWidget::KeyComponentWidget(QWidget* parent) + : KeyComponentWidget({}, parent) +{ +} + +KeyComponentWidget::KeyComponentWidget(const QString& name, QWidget* parent) + : QWidget(parent) + , m_ui(new Ui::KeyComponentWidget()) +{ + m_ui->setupUi(this); + + connect(m_ui->addButton, SIGNAL(clicked(bool)), SIGNAL(componentAddRequested())); + connect(m_ui->changeButton, SIGNAL(clicked(bool)), SIGNAL(componentEditRequested())); + connect(m_ui->removeButton, SIGNAL(clicked(bool)), SIGNAL(componentRemovalRequested())); + connect(m_ui->cancelButton, SIGNAL(clicked(bool)), SLOT(cancelEdit())); + + connect(m_ui->stackedWidget, SIGNAL(currentChanged(int)), SLOT(resetComponentEditWidget())); + + connect(this, SIGNAL(nameChanged(QString)), SLOT(updateComponentName(QString))); + connect(this, SIGNAL(descriptionChanged(QString)), SLOT(updateComponentDescription(QString))); + connect(this, SIGNAL(componentAddRequested()), SLOT(doAdd())); + connect(this, SIGNAL(componentEditRequested()), SLOT(doEdit())); + connect(this, SIGNAL(componentRemovalRequested()), SLOT(doRemove())); + connect(this, SIGNAL(componentAddChanged(bool)), SLOT(updateAddStatus(bool))); + + bool prev = blockSignals(true); + setComponentName(name); + blockSignals(prev); + + prev = m_ui->stackedWidget->blockSignals(true); + m_ui->stackedWidget->setCurrentIndex(Page::AddNew); + m_ui->stackedWidget->blockSignals(prev); +} + +KeyComponentWidget::~KeyComponentWidget() +{ +} + +/** + * @param name display name for the key component + */ +void KeyComponentWidget::setComponentName(const QString& name) +{ + if (name == m_componentName) { + return; + } + + m_componentName = name; + emit nameChanged(name); +} + +/** + * @return The key component's display name + */ +QString KeyComponentWidget::componentName() const +{ + return m_componentName; +} + +void KeyComponentWidget::setComponentDescription(const QString& description) +{ + if (description == m_componentDescription) { + return; + } + + m_componentDescription = description; + emit descriptionChanged(description); +} + +QString KeyComponentWidget::componentDescription() const +{ + return m_componentDescription; +} + +void KeyComponentWidget::setComponentAdded(bool added) +{ + if (m_isComponentAdded == added) { + return; + } + + m_isComponentAdded = added; + emit componentAddChanged(added); +} + +bool KeyComponentWidget::componentAdded() const +{ + return m_isComponentAdded; +} + +void KeyComponentWidget::changeVisiblePage(KeyComponentWidget::Page page) +{ + m_previousPage = static_cast<Page>(m_ui->stackedWidget->currentIndex()); + m_ui->stackedWidget->setCurrentIndex(page); +} + +KeyComponentWidget::Page KeyComponentWidget::visiblePage() const +{ + return static_cast<Page>(m_ui->stackedWidget->currentIndex()); +} + +void KeyComponentWidget::updateComponentName(const QString& name) +{ + m_ui->groupBox->setTitle(name); + m_ui->addButton->setText(tr("Add %1", "Add a key component").arg(name)); + m_ui->changeButton->setText(tr("Change %1", "Change a key component").arg(name)); + m_ui->removeButton->setText(tr("Remove %1", "Remove a key component").arg(name)); + m_ui->changeOrRemoveLabel->setText( + tr("%1 set, click to change or remove", "Change or remove a key component").arg(name)); +} + +void KeyComponentWidget::updateComponentDescription(const QString& description) +{ + m_ui->componentDescription->setText(description); +} + +void KeyComponentWidget::updateAddStatus(bool added) +{ + if (added) { + m_ui->stackedWidget->setCurrentIndex(Page::LeaveOrRemove); + } else { + m_ui->stackedWidget->setCurrentIndex(Page::AddNew); + } +} + +void KeyComponentWidget::doAdd() +{ + changeVisiblePage(Page::Edit); +} + +void KeyComponentWidget::doEdit() +{ + changeVisiblePage(Page::Edit); +} + +void KeyComponentWidget::doRemove() +{ + changeVisiblePage(Page::AddNew); +} + +void KeyComponentWidget::cancelEdit() +{ + m_ui->stackedWidget->setCurrentIndex(m_previousPage); + emit editCanceled(); +} + +void KeyComponentWidget::showEvent(QShowEvent* event) +{ + resetComponentEditWidget(); + QWidget::showEvent(event); +} + +void KeyComponentWidget::resetComponentEditWidget() +{ + if (!m_componentWidget || static_cast<Page>(m_ui->stackedWidget->currentIndex()) == Page::Edit) { + if (m_componentWidget) { + delete m_componentWidget; + } + + m_componentWidget = componentEditWidget(); + m_ui->componentWidgetLayout->addWidget(m_componentWidget); + initComponentEditWidget(m_componentWidget); + } + + QTimer::singleShot(0, this, SLOT(updateSize())); +} + +void KeyComponentWidget::updateSize() +{ + for (int i = 0; i < m_ui->stackedWidget->count(); ++i) { + if (m_ui->stackedWidget->currentIndex() == i) { + m_ui->stackedWidget->widget(i)->setSizePolicy( + m_ui->stackedWidget->widget(i)->sizePolicy().horizontalPolicy(), QSizePolicy::Preferred); + } else { + m_ui->stackedWidget->widget(i)->setSizePolicy( + m_ui->stackedWidget->widget(i)->sizePolicy().horizontalPolicy(), QSizePolicy::Ignored); + } + } +} |