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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "templateoptionspage.h"
#include "ui_templateoptionspage.h"
#include <shared_settings_p.h>
#include <iconloader_p.h>
#include <QtDesigner/abstractformeditor.h>
#include <abstractdialoggui_p.h>
QT_BEGIN_NAMESPACE
using namespace Qt::StringLiterals;
namespace qdesigner_internal {
// ----------------- TemplateOptionsWidget
TemplateOptionsWidget::TemplateOptionsWidget(QDesignerFormEditorInterface *core, QWidget *parent) :
QWidget(parent),
m_core(core),
m_ui(new Ui::TemplateOptionsWidget)
{
m_ui->setupUi(this);
m_ui->m_addTemplatePathButton->setIcon(
qdesigner_internal::createIconSet("plus.png"_L1));
m_ui->m_removeTemplatePathButton->setIcon(
qdesigner_internal::createIconSet("minus.png"_L1));
connect(m_ui->m_templatePathListWidget, &QListWidget::itemSelectionChanged,
this, &TemplateOptionsWidget::templatePathSelectionChanged);
connect(m_ui->m_addTemplatePathButton, &QAbstractButton::clicked,
this, &TemplateOptionsWidget::addTemplatePath);
connect(m_ui->m_removeTemplatePathButton, &QAbstractButton::clicked,
this, &TemplateOptionsWidget::removeTemplatePath);
}
TemplateOptionsWidget::~TemplateOptionsWidget()
{
delete m_ui;
}
QStringList TemplateOptionsWidget::templatePaths() const
{
QStringList rc;
const int count = m_ui->m_templatePathListWidget->count();
for (int i = 0; i < count; i++) {
rc += m_ui->m_templatePathListWidget->item(i)->text();
}
return rc;
}
void TemplateOptionsWidget::setTemplatePaths(const QStringList &l)
{
// add paths and select 0
m_ui->m_templatePathListWidget->clear();
if (l.isEmpty()) {
// disable button
templatePathSelectionChanged();
} else {
for (const auto &s : l)
m_ui->m_templatePathListWidget->addItem(s);
m_ui->m_templatePathListWidget->setCurrentItem(m_ui->m_templatePathListWidget->item(0));
}
}
void TemplateOptionsWidget::addTemplatePath()
{
const QString templatePath = chooseTemplatePath(m_core, this);
if (templatePath.isEmpty())
return;
const auto existing
= m_ui->m_templatePathListWidget->findItems(templatePath, Qt::MatchExactly);
if (!existing.isEmpty())
return;
QListWidgetItem *newItem = new QListWidgetItem(templatePath);
m_ui->m_templatePathListWidget->addItem(newItem);
m_ui->m_templatePathListWidget->setCurrentItem(newItem);
}
void TemplateOptionsWidget::removeTemplatePath()
{
const auto selectedPaths = m_ui->m_templatePathListWidget->selectedItems();
if (selectedPaths.isEmpty())
return;
delete selectedPaths.constFirst();
}
void TemplateOptionsWidget::templatePathSelectionChanged()
{
const auto selectedPaths = m_ui->m_templatePathListWidget->selectedItems();
m_ui->m_removeTemplatePathButton->setEnabled(!selectedPaths.isEmpty());
}
QString TemplateOptionsWidget::chooseTemplatePath(QDesignerFormEditorInterface *core, QWidget *parent)
{
QString rc = core->dialogGui()->getExistingDirectory(parent,
tr("Pick a directory to save templates in"));
if (rc.isEmpty())
return rc;
if (rc.endsWith(QDir::separator()))
rc.remove(rc.size() - 1, 1);
return rc;
}
// ----------------- TemplateOptionsPage
TemplateOptionsPage::TemplateOptionsPage(QDesignerFormEditorInterface *core) :
m_core(core)
{
}
QString TemplateOptionsPage::name() const
{
//: Tab in preferences dialog
return QCoreApplication::translate("TemplateOptionsPage", "Template Paths");
}
QWidget *TemplateOptionsPage::createPage(QWidget *parent)
{
m_widget = new TemplateOptionsWidget(m_core, parent);
m_initialTemplatePaths = QDesignerSharedSettings(m_core).additionalFormTemplatePaths();
m_widget->setTemplatePaths(m_initialTemplatePaths);
return m_widget;
}
void TemplateOptionsPage::apply()
{
if (m_widget) {
const QStringList newTemplatePaths = m_widget->templatePaths();
if (newTemplatePaths != m_initialTemplatePaths) {
QDesignerSharedSettings settings(m_core);
settings.setAdditionalFormTemplatePaths(newTemplatePaths);
m_initialTemplatePaths = newTemplatePaths;
}
}
}
void TemplateOptionsPage::finish()
{
}
}
QT_END_NAMESPACE
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