Adding a tray icon.

2026-04-29 14:33:43 +02:00
parent cacffbcc2a
commit 8165ee20cc
10 changed files with 462 additions and 1 deletions
@@ -0,0 +1,97 @@
+#include <QJsonArray>
+#include <QJsonParseError>
+#include <QJsonObject>
+#include <QMenu>
+#include "rktwebview_qt.h"
+
+static QAction *addMenuItemFromJson(Rktwebview_qt *owner,
+                                    QMenu *menu,
+                                    const QJsonObject &item,
+                                    int source_handle);
+
+static QMenu *buildMenuObjectFromJson(Rktwebview_qt *owner,
+                                      const QJsonArray &items,
+                                      int source_handle,
+                                      QWidget *parent = nullptr)
+{
+    QMenu *menu = new QMenu(parent);
+
+    for (const QJsonValue &v : items) {
+        if (!v.isObject()) {
+            continue;
+        }
+
+        QJsonObject item = v.toObject();
+
+        if (item.value("separator").toBool(false)) {
+            menu->addSeparator();
+            continue;
+        }
+
+        addMenuItemFromJson(owner, menu, item, source_handle);
+    }
+
+    return menu;
+}
+
+static QAction *addMenuItemFromJson(Rktwebview_qt *owner,
+                                    QMenu *menu,
+                                    const QJsonObject &item,
+                                    int source_handle)
+{
+    QString id = item.value("id").toString();
+    QString name = item.value("name").toString();
+    QString icon_file = item.value("icon").toString();
+
+    QAction *action = nullptr;
+
+    QJsonValue submenu_value = item.value("submenu");
+    if (submenu_value.isObject()) {
+        QJsonObject submenu_obj = submenu_value.toObject();
+        QJsonArray submenu_items = submenu_obj.value("menu").toArray();
+
+        QMenu *submenu = buildMenuObjectFromJson(owner,
+                                                 submenu_items,
+                                                 source_handle,
+                                                 menu);
+
+        if (!icon_file.isEmpty()) {
+            submenu->setIcon(QIcon(icon_file));
+        }
+
+        submenu->setTitle(name);
+        action = menu->addMenu(submenu);
+    } else {
+        if (icon_file.isEmpty()) {
+            action = menu->addAction(name);
+        } else {
+            action = menu->addAction(QIcon(icon_file), name);
+        }
+
+        QObject::connect(action, &QAction::triggered,
+                         owner, [owner, source_handle, id]() {
+                             EventContainer e("tray-menu-item-chosen");
+                             e["id"] = id;
+                             e["menu_item"] = id;
+                             owner->triggerEvent(source_handle, e);
+                         });
+    }
+
+    action->setData(id);
+    return action;
+}
+
+QMenu *buildMenuFromJson(Rktwebview_qt *self, const QString &menu_json, int source_handle)
+{
+    QJsonParseError err;
+    QJsonDocument doc = QJsonDocument::fromJson(menu_json.toUtf8(), &err);
+
+    if (err.error != QJsonParseError::NoError || !doc.isObject()) {
+        return nullptr;
+    }
+
+    QJsonObject root = doc.object();
+    QJsonArray items = root.value("menu").toArray();
+
+    return buildMenuObjectFromJson(self, items, source_handle);
+}