Page menus refactoring

- Split off menus into their own classes

Page tools menu
- Shows injected scripts
- Shows dev tools page in another dialog

4 files changed, 186 insertions, 0 deletions

diff --git a/src/webengine/widgets/pagemenu.cpp b/src/webengine/widgets/pagemenu.cpp
new file mode 100644
index 0000000..a90d223
--- /dev/null
+++ b/src/webengine/widgets/pagemenu.cpp
@@ -0,0 +1,99 @@
+/*
+ * This file is part of smolbote. It's copyrighted by the contributors recorded
+ * in the version control history of the file, available from its original
+ * location: https://neueland.iserlohn-fortress.net/smolbote.hg
+ *
+ * SPDX-License-Identifier: GPL-3.0
+ */
+
+#include "pagemenu.h"
+#include "../webview.h"
+#include <QApplication>
+#include <QClipboard>
+#include <QFileDialog>
+#include <QLabel>
+#include <QPrintDialog>
+#include <QPrinterInfo>
+#include <QSlider>
+#include <QStyle>
+#include <QToolButton>
+#include <QVBoxLayout>
+#include <QWidgetAction>
+
+PageMenu::PageMenu(WebView *parent)
+    : QMenu(parent)
+{
+    setMinimumWidth(240);
+
+    auto *copyUrlAction = addAction(tr("Copy page URL"));
+    connect(copyUrlAction, &QAction::triggered, parent, [parent]() {
+        qApp->clipboard()->setText(parent->url().toString());
+    });
+
+    auto *bookmarkAction = addAction(tr("Bookmark page"));
+    connect(bookmarkAction, &QAction::triggered, parent, [parent]() {
+        parent->triggerViewAction(WebView::BookmarkPage);
+    });
+
+    addSeparator();
+
+    auto *zoomWidgetAction = new QWidgetAction(this);
+    {
+        auto *widget = new QWidget(this);
+        zoomWidgetAction->setDefaultWidget(widget);
+
+        auto *layout = new QVBoxLayout(widget);
+        widget->setLayout(layout);
+
+        QLabel *zoomLabel = new QLabel(tr("Zoom: 1x"));
+        layout->addWidget(zoomLabel);
+
+        auto *zoomLayout = new QHBoxLayout();
+        layout->addLayout(zoomLayout);
+
+        auto *zoomSlider = new QSlider(Qt::Horizontal);
+        zoomSlider->setMinimum(5);
+        zoomSlider->setMaximum(50);
+        zoomSlider->setValue(10);
+        zoomLayout->addWidget(zoomSlider);
+
+        auto *zoomResetButton = new QToolButton(widget);
+        zoomResetButton->setIcon(widget->style()->standardIcon(QStyle::SP_BrowserReload));
+        zoomLayout->addWidget(zoomResetButton);
+
+        connect(zoomResetButton, &QToolButton::clicked, [zoomSlider]() {
+            zoomSlider->setValue(10);
+        });
+        connect(zoomSlider, &QSlider::valueChanged, parent, [parent, zoomLabel](int value) {
+            zoomLabel->setText(tr("Zoom: %1x").arg(static_cast<qreal>(value) / 10));
+            parent->setZoomFactor(static_cast<qreal>(value) / 10);
+        });
+    }
+    addAction(zoomWidgetAction);
+
+    addSeparator();
+
+    auto *savePageAction = addAction(tr("Save Page"));
+    connect(savePageAction, &QAction::triggered, parent, [parent]() {
+        parent->triggerPageAction(QWebEnginePage::SavePage);
+    });
+
+    auto *printAction = addAction(tr("Print Page"));
+    connect(printAction, &QAction::triggered, parent, [parent]() {
+        auto *printer = new QPrinter(QPrinterInfo::defaultPrinter());
+        auto *dlg = new QPrintDialog(printer, nullptr);
+        if(dlg->exec() == QDialog::Accepted) {
+            parent->page()->print(printer, [printer](bool success) {
+                qDebug("print %s", success ? "ok" : "failed");
+                delete printer;
+            });
+        }
+        delete dlg;
+    });
+
+    auto *printPdfAction = addAction(tr("Print to PDF"));
+    connect(printPdfAction, &QAction::triggered, parent, [parent]() {
+        const QString path = QFileDialog::getSaveFileName(parent, tr("Print to PDF"), QDir::homePath(), tr("PDF files (*.pdf)"));
+        parent->page()->printToPdf(path);
+    });
+}
diff --git a/src/webengine/widgets/pagemenu.h b/src/webengine/widgets/pagemenu.h
new file mode 100644
index 0000000..91f35e0
--- /dev/null
+++ b/src/webengine/widgets/pagemenu.h
@@ -0,0 +1,22 @@
+/*
+ * This file is part of smolbote. It's copyrighted by the contributors recorded
+ * in the version control history of the file, available from its original
+ * location: https://neueland.iserlohn-fortress.net/smolbote.hg
+ *
+ * SPDX-License-Identifier: GPL-3.0
+ */
+
+#ifndef SMOLBOTE_PAGEMENU_H
+#define SMOLBOTE_PAGEMENU_H
+
+#include <QMenu>
+
+class WebView;
+class PageMenu : public QMenu
+{
+    Q_OBJECT
+public:
+    explicit PageMenu(WebView *parent = nullptr);
+};
+
+#endif //SMOLBOTE_PAGEMENU_H
diff --git a/src/webengine/widgets/pagetoolsmenu.cpp b/src/webengine/widgets/pagetoolsmenu.cpp
new file mode 100644
index 0000000..9a85f69
--- /dev/null
+++ b/src/webengine/widgets/pagetoolsmenu.cpp
@@ -0,0 +1,37 @@
+/*
+ * This file is part of smolbote. It's copyrighted by the contributors recorded
+ * in the version control history of the file, available from its original
+ * location: https://neueland.iserlohn-fortress.net/smolbote.hg
+ *
+ * SPDX-License-Identifier: GPL-3.0
+ */
+
+#include "pagetoolsmenu.h"
+#include "../webview.h"
+#include <QWebEngineProfile>
+#include <QWebEngineScriptCollection>
+
+PageToolsMenu::PageToolsMenu(WebView *parent)
+    : QMenu(parent)
+{
+    Q_CHECK_PTR(parent);
+    parentView = parent;
+
+    connect(this, &QMenu::aboutToShow, this, &PageToolsMenu::createEntries);
+}
+
+void PageToolsMenu::createEntries()
+{
+    clear();
+
+    auto *scriptsMenu = new QMenu(tr("Injected scripts"), this);
+    for(const auto &script : parentView->page()->scripts().toList()) {
+        scriptsMenu->addAction(script.name())->setEnabled(false);
+    }
+    addMenu(scriptsMenu);
+
+    auto *devToolsAction = addAction(tr("Dev tools page"));
+    connect(devToolsAction, &QAction::triggered, this, [this]() {
+        parentView->popupPage(parentView->page()->devToolsPage());
+    });
+}
diff --git a/src/webengine/widgets/pagetoolsmenu.h b/src/webengine/widgets/pagetoolsmenu.h
new file mode 100644
index 0000000..010bb43
--- /dev/null
+++ b/src/webengine/widgets/pagetoolsmenu.h
@@ -0,0 +1,28 @@
+/*
+ * This file is part of smolbote. It's copyrighted by the contributors recorded
+ * in the version control history of the file, available from its original
+ * location: https://neueland.iserlohn-fortress.net/smolbote.hg
+ *
+ * SPDX-License-Identifier: GPL-3.0
+ */
+
+#ifndef SMOLBOTE_PAGETOOLSMENU_H
+#define SMOLBOTE_PAGETOOLSMENU_H
+
+#include <QMenu>
+
+class WebView;
+class PageToolsMenu : public QMenu
+{
+    Q_OBJECT
+public:
+    explicit PageToolsMenu(WebView *parent = nullptr);
+
+public slots:
+    void createEntries();
+
+private:
+    WebView *parentView;
+};
+
+#endif //SMOLBOTE_PAGETOOLSMENU_H