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Help: Inline generalsettingspage UI

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Change-Id: Id67a4714aa09e19a2a97c2cb0fa641ddee0584e3
Reviewed-by: hjk <hjk@qt.io>
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
This commit is contained in:
Eike Ziller
2022-07-12 13:13:57 +02:00
parent 6f6d4015ea
commit f19957c6dc
5 changed files with 272 additions and 579 deletions
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340
src/plugins/help/generalsettingspage.cpp
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@@ -40,9 +40,19 @@
#include <utils/algorithm.h>
#include <utils/fileutils.h>
#include <QCheckBox>
#include <QComboBox>
#include <QCoreApplication>
#include <QFontComboBox>
#include <QFormLayout>
#include <QGridLayout>
#include <QGroupBox>
#include <QHBoxLayout>
#include <QLabel>
#include <QSettings>
#include <QSpinBox>
#include <QTextStream>
#include <QVBoxLayout>
#include <QApplication>
@@ -52,6 +62,200 @@ using namespace Utils;
namespace Help {
namespace Internal {
class GeneralSettingsPageWidget : public QWidget
{
public:
GeneralSettingsPageWidget();
QSpinBox *zoomSpinBox;
QFontComboBox *familyComboBox;
QComboBox *styleComboBox;
QComboBox *sizeComboBox;
QLineEdit *homePageLineEdit;
QComboBox *helpStartComboBox;
QComboBox *contextHelpComboBox;
QPushButton *currentPageButton;
QPushButton *blankPageButton;
QPushButton *defaultPageButton;
QLabel *errorLabel;
QPushButton *importButton;
QPushButton *exportButton;
QCheckBox *scrollWheelZooming;
QCheckBox *m_returnOnClose;
QComboBox *viewerBackend;
};
GeneralSettingsPageWidget::GeneralSettingsPageWidget()
{
// font group box
auto fontGroupBox = new QGroupBox(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage", "Font"));
auto familyLabel = new QLabel(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage", "Family:"));
familyComboBox = new QFontComboBox;
auto styleLabel = new QLabel(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage", "Style:"));
styleComboBox = new QComboBox;
auto sizeLabel = new QLabel(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage", "Size:"));
sizeComboBox = new QComboBox;
auto fontLayout = new QHBoxLayout();
fontLayout->addWidget(familyComboBox);
fontLayout->addSpacing(20);
fontLayout->addWidget(styleLabel);
fontLayout->addWidget(styleComboBox);
fontLayout->addSpacing(20);
fontLayout->addWidget(sizeLabel);
fontLayout->addWidget(sizeComboBox);
fontLayout->addStretch();
auto noteLabel = new QLabel(QCoreApplication::translate(
"Help::Internal::GeneralSettingsPage",
"Note: The above setting takes effect only if the HTML file does not use a style sheet."));
noteLabel->setWordWrap(true);
auto zoomLabel = new QLabel(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage", "Zoom:"));
zoomSpinBox = new QSpinBox;
zoomSpinBox->setMinimum(10);
zoomSpinBox->setMaximum(3000);
zoomSpinBox->setSingleStep(10);
zoomSpinBox->setValue(100);
zoomSpinBox->setSuffix(QCoreApplication::translate("Help::Internal::GeneralSettingsPage", "%"));
auto zoomLayout = new QHBoxLayout();
zoomLayout->addWidget(zoomSpinBox);
zoomLayout->addStretch();
auto fontGroupBoxLayout = new QGridLayout;
fontGroupBox->setLayout(fontGroupBoxLayout);
fontGroupBoxLayout->addWidget(familyLabel, 0, 0);
fontGroupBoxLayout->addLayout(fontLayout, 0, 1);
fontGroupBoxLayout->addWidget(noteLabel, 1, 0, 1, 2);
fontGroupBoxLayout->addWidget(zoomLabel, 2, 0);
fontGroupBoxLayout->addLayout(zoomLayout, 2, 1);
// startup group box
auto startupGroupBox = new QGroupBox(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage", "Startup"));
contextHelpComboBox = new QComboBox(startupGroupBox);
contextHelpComboBox->addItem(QCoreApplication::translate("Help::Internal::GeneralSettingsPage",
"Show Side-by-Side if Possible"));
contextHelpComboBox->addItem(QCoreApplication::translate("Help::Internal::GeneralSettingsPage",
"Always Show Side-by-Side"));
contextHelpComboBox->addItem(QCoreApplication::translate("Help::Internal::GeneralSettingsPage",
"Always Show in Help Mode"));
contextHelpComboBox->addItem(QCoreApplication::translate("Help::Internal::GeneralSettingsPage",
"Always Show in External Window"));
helpStartComboBox = new QComboBox(startupGroupBox);
helpStartComboBox->addItem(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage", "Show My Home Page"));
helpStartComboBox->addItem(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage", "Show a Blank Page"));
helpStartComboBox->addItem(QCoreApplication::translate("Help::Internal::GeneralSettingsPage",
"Show My Tabs from Last Session"));
auto startupFormLayout = new QFormLayout;
startupGroupBox->setLayout(startupFormLayout);
startupFormLayout->setFieldGrowthPolicy(QFormLayout::ExpandingFieldsGrow);
startupFormLayout->addRow(QCoreApplication::translate("Help::Internal::GeneralSettingsPage",
"On context help:"),
contextHelpComboBox);
startupFormLayout->addRow(QCoreApplication::translate("Help::Internal::GeneralSettingsPage",
"On help start:"),
helpStartComboBox);
homePageLineEdit = new QLineEdit;
currentPageButton = new QPushButton(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage", "Use &Current Page"));
blankPageButton = new QPushButton(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage", "Use &Blank Page"));
defaultPageButton = new QPushButton(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage", "Reset"));
defaultPageButton->setToolTip(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage", "Reset to default."));
auto homePageLayout = new QHBoxLayout;
homePageLayout->addWidget(homePageLineEdit);
homePageLayout->addWidget(currentPageButton);
homePageLayout->addWidget(blankPageButton);
homePageLayout->addWidget(defaultPageButton);
startupFormLayout->addRow(QCoreApplication::translate("Help::Internal::GeneralSettingsPage",
"Home page:"),
homePageLayout);
// behavior group box
auto behaviourGroupBox = new QGroupBox(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage", "Behaviour"));
scrollWheelZooming = new QCheckBox(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage",
"Enable scroll wheel zooming"));
m_returnOnClose = new QCheckBox(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage",
"Return to editor on closing the last page"));
m_returnOnClose->setToolTip(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage",
"Switches to editor context after last help page is closed."));
auto viewerBackendLabel = new QLabel(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage", "Viewer backend:"));
viewerBackend = new QComboBox;
const QString description = GeneralSettingsPage::tr(
"Change takes effect after reloading help pages.");
auto viewerBackendDescription = new QLabel(description);
viewerBackendLabel->setToolTip(description);
viewerBackend->setToolTip(description);
auto viewerBackendLayout = new QHBoxLayout();
viewerBackendLayout->addWidget(viewerBackendLabel);
viewerBackendLayout->addWidget(viewerBackend);
viewerBackendLayout->addWidget(viewerBackendDescription);
viewerBackendLayout->addStretch();
auto behaviourGroupBoxLayout = new QVBoxLayout;
behaviourGroupBox->setLayout(behaviourGroupBoxLayout);
behaviourGroupBoxLayout->addWidget(scrollWheelZooming);
behaviourGroupBoxLayout->addWidget(m_returnOnClose);
behaviourGroupBoxLayout->addLayout(viewerBackendLayout);
// bookmarks
errorLabel = new QLabel(this);
QPalette palette;
QBrush brush(QColor(255, 0, 0, 255));
brush.setStyle(Qt::SolidPattern);
palette.setBrush(QPalette::Active, QPalette::Text, brush);
palette.setBrush(QPalette::Inactive, QPalette::Text, brush);
QBrush brush1(QColor(120, 120, 120, 255));
brush1.setStyle(Qt::SolidPattern);
palette.setBrush(QPalette::Disabled, QPalette::Text, brush1);
errorLabel->setPalette(palette);
importButton = new QPushButton(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage", "Import Bookmarks..."));
exportButton = new QPushButton(
QCoreApplication::translate("Help::Internal::GeneralSettingsPage", "Export Bookmarks..."));
auto bookmarksLayout = new QHBoxLayout();
bookmarksLayout->addStretch();
bookmarksLayout->addWidget(errorLabel);
bookmarksLayout->addWidget(importButton);
bookmarksLayout->addWidget(exportButton);
auto mainLayout = new QVBoxLayout;
setLayout(mainLayout);
mainLayout->addWidget(fontGroupBox);
mainLayout->addWidget(startupGroupBox);
mainLayout->addWidget(behaviourGroupBox);
mainLayout->addLayout(bookmarksLayout);
mainLayout->addStretch(1);
}
GeneralSettingsPage::GeneralSettingsPage()
{
setId("A.General settings");
@@ -64,96 +268,88 @@ GeneralSettingsPage::GeneralSettingsPage()
QWidget *GeneralSettingsPage::widget()
{
if (!m_widget) {
m_widget = new QWidget;
m_ui = new Ui::GeneralSettingsPage;
m_ui->setupUi(m_widget);
m_ui->sizeComboBox->setEditable(false);
m_ui->styleComboBox->setEditable(false);
m_widget = new GeneralSettingsPageWidget;
m_font = LocalHelpManager::fallbackFont();
m_fontZoom = LocalHelpManager::fontZoom();
m_ui->zoomSpinBox->setValue(m_fontZoom);
m_widget->zoomSpinBox->setValue(m_fontZoom);
updateFontSizeSelector();
updateFontStyleSelector();
updateFontFamilySelector();
connect(m_ui->familyComboBox, &QFontComboBox::currentFontChanged, this, [this]() {
connect(m_widget->familyComboBox, &QFontComboBox::currentFontChanged, this, [this]() {
updateFont();
updateFontStyleSelector();
updateFontSizeSelector();
updateFont(); // changes that might have happened when updating the selectors
});
connect(m_ui->styleComboBox, QOverload<int>::of(&QComboBox::currentIndexChanged),
connect(m_widget->styleComboBox, QOverload<int>::of(&QComboBox::currentIndexChanged),
this, [this]() {
updateFont();
updateFontSizeSelector();
updateFont(); // changes that might have happened when updating the selectors
});
connect(m_ui->sizeComboBox, QOverload<int>::of(&QComboBox::currentIndexChanged),
connect(m_widget->sizeComboBox, QOverload<int>::of(&QComboBox::currentIndexChanged),
this, &GeneralSettingsPage::updateFont);
connect(m_ui->zoomSpinBox, QOverload<int>::of(&QSpinBox::valueChanged),
connect(m_widget->zoomSpinBox, QOverload<int>::of(&QSpinBox::valueChanged),
this, [this](int value) { m_fontZoom = value; });
m_homePage = LocalHelpManager::homePage();
m_ui->homePageLineEdit->setText(m_homePage);
m_widget->homePageLineEdit->setText(m_homePage);
m_startOption = LocalHelpManager::startOption();
m_ui->helpStartComboBox->setCurrentIndex(m_startOption);
m_widget->helpStartComboBox->setCurrentIndex(m_startOption);
m_contextOption = LocalHelpManager::contextHelpOption();
m_ui->contextHelpComboBox->setCurrentIndex(m_contextOption);
m_widget->contextHelpComboBox->setCurrentIndex(m_contextOption);
connect(m_ui->currentPageButton, &QPushButton::clicked,
connect(m_widget->currentPageButton, &QPushButton::clicked,
this, &GeneralSettingsPage::setCurrentPage);
connect(m_ui->blankPageButton, &QPushButton::clicked,
connect(m_widget->blankPageButton, &QPushButton::clicked,
this, &GeneralSettingsPage::setBlankPage);
connect(m_ui->defaultPageButton,
connect(m_widget->defaultPageButton,
&QPushButton::clicked,
this,
&GeneralSettingsPage::setDefaultPage);
HelpViewer *viewer = HelpPlugin::modeHelpWidget()->currentViewer();
if (!viewer)
m_ui->currentPageButton->setEnabled(false);
m_widget->currentPageButton->setEnabled(false);
m_ui->errorLabel->setVisible(false);
connect(m_ui->importButton, &QPushButton::clicked,
m_widget->errorLabel->setVisible(false);
connect(m_widget->importButton, &QPushButton::clicked,
this, &GeneralSettingsPage::importBookmarks);
connect(m_ui->exportButton, &QPushButton::clicked,
connect(m_widget->exportButton, &QPushButton::clicked,
this, &GeneralSettingsPage::exportBookmarks);
m_returnOnClose = LocalHelpManager::returnOnClose();
m_ui->m_returnOnClose->setChecked(m_returnOnClose);
m_widget->m_returnOnClose->setChecked(m_returnOnClose);
m_scrollWheelZoomingEnabled = LocalHelpManager::isScrollWheelZoomingEnabled();
m_ui->scrollWheelZooming->setChecked(m_scrollWheelZoomingEnabled);
m_widget->scrollWheelZooming->setChecked(m_scrollWheelZoomingEnabled);
const QString description = tr("Change takes effect after reloading help pages.");
m_ui->viewerBackendDescription->setText(description);
m_ui->viewerBackendLabel->setToolTip(description);
m_ui->viewerBackend->setToolTip(description);
m_ui->viewerBackend->addItem(tr("Default (%1)", "Default viewer backend")
m_widget->viewerBackend->addItem(tr("Default (%1)", "Default viewer backend")
.arg(LocalHelpManager::defaultViewerBackend().displayName));
const QByteArray currentBackend = LocalHelpManager::viewerBackendId();
const QVector<HelpViewerFactory> backends = LocalHelpManager::viewerBackends();
for (const HelpViewerFactory &f : backends) {
m_ui->viewerBackend->addItem(f.displayName, f.id);
m_widget->viewerBackend->addItem(f.displayName, f.id);
if (f.id == currentBackend)
m_ui->viewerBackend->setCurrentIndex(m_ui->viewerBackend->count() - 1);
m_widget->viewerBackend->setCurrentIndex(m_widget->viewerBackend->count() - 1);
}
if (backends.size() == 1)
m_ui->viewerBackend->setEnabled(false);
m_widget->viewerBackend->setEnabled(false);
}
return m_widget;
}
void GeneralSettingsPage::apply()
{
if (!m_ui) // page was never shown
if (!m_widget) // page was never shown
return;
if (m_font != LocalHelpManager::fallbackFont())
@@ -162,40 +358,40 @@ void GeneralSettingsPage::apply()
if (m_fontZoom != LocalHelpManager::fontZoom())
LocalHelpManager::setFontZoom(m_fontZoom);
QString homePage = QUrl::fromUserInput(m_ui->homePageLineEdit->text()).toString();
QString homePage = QUrl::fromUserInput(m_widget->homePageLineEdit->text()).toString();
if (homePage.isEmpty())
homePage = Help::Constants::AboutBlank;
m_ui->homePageLineEdit->setText(homePage);
m_widget->homePageLineEdit->setText(homePage);
if (m_homePage != homePage) {
m_homePage = homePage;
LocalHelpManager::setHomePage(homePage);
}
const int startOption = m_ui->helpStartComboBox->currentIndex();
const int startOption = m_widget->helpStartComboBox->currentIndex();
if (m_startOption != startOption) {
m_startOption = startOption;
LocalHelpManager::setStartOption(LocalHelpManager::StartOption(m_startOption));
}
const int helpOption = m_ui->contextHelpComboBox->currentIndex();
const int helpOption = m_widget->contextHelpComboBox->currentIndex();
if (m_contextOption != helpOption) {
m_contextOption = helpOption;
LocalHelpManager::setContextHelpOption(HelpManager::HelpViewerLocation(m_contextOption));
}
const bool close = m_ui->m_returnOnClose->isChecked();
const bool close = m_widget->m_returnOnClose->isChecked();
if (m_returnOnClose != close) {
m_returnOnClose = close;
LocalHelpManager::setReturnOnClose(m_returnOnClose);
}
const bool zoom = m_ui->scrollWheelZooming->isChecked();
const bool zoom = m_widget->scrollWheelZooming->isChecked();
if (m_scrollWheelZoomingEnabled != zoom) {
m_scrollWheelZoomingEnabled = zoom;
LocalHelpManager::setScrollWheelZoomingEnabled(m_scrollWheelZoomingEnabled);
}
const QByteArray viewerBackendId = m_ui->viewerBackend->currentData().toByteArray();
const QByteArray viewerBackendId = m_widget->viewerBackend->currentData().toByteArray();
LocalHelpManager::setViewerBackendId(viewerBackendId);
}
@@ -203,22 +399,22 @@ void GeneralSettingsPage::setCurrentPage()
{
HelpViewer *viewer = HelpPlugin::modeHelpWidget()->currentViewer();
if (viewer)
m_ui->homePageLineEdit->setText(viewer->source().toString());
m_widget->homePageLineEdit->setText(viewer->source().toString());
}
void GeneralSettingsPage::setBlankPage()
{
m_ui->homePageLineEdit->setText(Help::Constants::AboutBlank);
m_widget->homePageLineEdit->setText(Help::Constants::AboutBlank);
}
void GeneralSettingsPage::setDefaultPage()
{
m_ui->homePageLineEdit->setText(LocalHelpManager::defaultHomePage());
m_widget->homePageLineEdit->setText(LocalHelpManager::defaultHomePage());
}
void GeneralSettingsPage::importBookmarks()
{
m_ui->errorLabel->setVisible(false);
m_widget->errorLabel->setVisible(false);
FilePath filePath = FileUtils::getOpenFilePath(nullptr,
tr("Import Bookmarks"), FilePath::fromString(QDir::currentPath()), tr("Files (*.xbel)"));
@@ -234,13 +430,13 @@ void GeneralSettingsPage::importBookmarks()
return;
}
m_ui->errorLabel->setVisible(true);
m_ui->errorLabel->setText(tr("Cannot import bookmarks."));
m_widget->errorLabel->setVisible(true);
m_widget->errorLabel->setText(tr("Cannot import bookmarks."));
}
void GeneralSettingsPage::exportBookmarks()
{
m_ui->errorLabel->setVisible(false);
m_widget->errorLabel->setVisible(false);
FilePath filePath = FileUtils::getSaveFilePath(nullptr,
tr("Save File"), "untitled.xbel", tr("Files (*.xbel)"));
@@ -256,8 +452,8 @@ void GeneralSettingsPage::exportBookmarks()
saver.setResult(&writer);
}
if (!saver.finalize()) {
m_ui->errorLabel->setVisible(true);
m_ui->errorLabel->setText(saver.errorString());
m_widget->errorLabel->setVisible(true);
m_widget->errorLabel->setText(saver.errorString());
}
}
@@ -270,19 +466,19 @@ void GeneralSettingsPage::updateFontSizeSelector()
if (pointSizes.empty())
pointSizes = QFontDatabase::standardSizes();
QSignalBlocker blocker(m_ui->sizeComboBox);
m_ui->sizeComboBox->clear();
m_ui->sizeComboBox->setCurrentIndex(-1);
m_ui->sizeComboBox->setEnabled(!pointSizes.empty());
QSignalBlocker blocker(m_widget->sizeComboBox);
m_widget->sizeComboBox->clear();
m_widget->sizeComboBox->setCurrentIndex(-1);
m_widget->sizeComboBox->setEnabled(!pointSizes.empty());
// try to maintain selection or select closest.
if (!pointSizes.empty()) {
QString n;
foreach (int pointSize, pointSizes)
m_ui->sizeComboBox->addItem(n.setNum(pointSize), QVariant(pointSize));
m_widget->sizeComboBox->addItem(n.setNum(pointSize), QVariant(pointSize));
const int closestIndex = closestPointSizeIndex(m_font.pointSize());
if (closestIndex != -1)
m_ui->sizeComboBox->setCurrentIndex(closestIndex);
m_widget->sizeComboBox->setCurrentIndex(closestIndex);
}
}
@@ -291,49 +487,49 @@ void GeneralSettingsPage::updateFontStyleSelector()
const QString &fontStyle = m_fontDatabase.styleString(m_font);
const QStringList &styles = m_fontDatabase.styles(m_font.family());
QSignalBlocker blocker(m_ui->styleComboBox);
m_ui->styleComboBox->clear();
m_ui->styleComboBox->setCurrentIndex(-1);
m_ui->styleComboBox->setEnabled(!styles.empty());
QSignalBlocker blocker(m_widget->styleComboBox);
m_widget->styleComboBox->clear();
m_widget->styleComboBox->setCurrentIndex(-1);
m_widget->styleComboBox->setEnabled(!styles.empty());
if (!styles.empty()) {
int normalIndex = -1;
const QString normalStyle = "Normal";
foreach (const QString &style, styles) {
// try to maintain selection or select 'normal' preferably
const int newIndex = m_ui->styleComboBox->count();
m_ui->styleComboBox->addItem(style);
const int newIndex = m_widget->styleComboBox->count();
m_widget->styleComboBox->addItem(style);
if (fontStyle == style) {
m_ui->styleComboBox->setCurrentIndex(newIndex);
m_widget->styleComboBox->setCurrentIndex(newIndex);
} else {
if (fontStyle == normalStyle)
normalIndex = newIndex;
}
}
if (m_ui->styleComboBox->currentIndex() == -1 && normalIndex != -1)
m_ui->styleComboBox->setCurrentIndex(normalIndex);
if (m_widget->styleComboBox->currentIndex() == -1 && normalIndex != -1)
m_widget->styleComboBox->setCurrentIndex(normalIndex);
}
}
void GeneralSettingsPage::updateFontFamilySelector()
{
m_ui->familyComboBox->setCurrentFont(m_font);
m_widget->familyComboBox->setCurrentFont(m_font);
}
void GeneralSettingsPage::updateFont()
{
const QString &family = m_ui->familyComboBox->currentFont().family();
const QString &family = m_widget->familyComboBox->currentFont().family();
m_font.setFamily(family);
int fontSize = 14;
int currentIndex = m_ui->sizeComboBox->currentIndex();
int currentIndex = m_widget->sizeComboBox->currentIndex();
if (currentIndex != -1)
fontSize = m_ui->sizeComboBox->itemData(currentIndex).toInt();
fontSize = m_widget->sizeComboBox->itemData(currentIndex).toInt();
m_font.setPointSize(fontSize);
currentIndex = m_ui->styleComboBox->currentIndex();
currentIndex = m_widget->styleComboBox->currentIndex();
if (currentIndex != -1)
m_font.setStyleName(m_ui->styleComboBox->itemText(currentIndex));
m_font.setStyleName(m_widget->styleComboBox->itemText(currentIndex));
}
int GeneralSettingsPage::closestPointSizeIndex(int desiredPointSize) const
@@ -342,9 +538,9 @@ int GeneralSettingsPage::closestPointSizeIndex(int desiredPointSize) const
int closestIndex = -1;
int closestAbsError = 0xFFFF;
const int pointSizeCount = m_ui->sizeComboBox->count();
const int pointSizeCount = m_widget->sizeComboBox->count();
for (int i = 0; i < pointSizeCount; i++) {
const int itemPointSize = m_ui->sizeComboBox->itemData(i).toInt();
const int itemPointSize = m_widget->sizeComboBox->itemData(i).toInt();
const int absError = qAbs(desiredPointSize - itemPointSize);
if (absError < closestAbsError) {
closestIndex = i;
@@ -362,10 +558,6 @@ int GeneralSettingsPage::closestPointSizeIndex(int desiredPointSize) const
void GeneralSettingsPage::finish()
{
delete m_widget;
if (!m_ui) // page was never shown
return;
delete m_ui;
m_ui = nullptr;
}
} // Internal