Support running on systems without a system tray. Fixes #3316

2025-02-25 18:55:31 -06:00 · 2018-07-17 12:10:35 +01:00
parent 0137cfaee3
commit 765a88addf
11 changed files with 567 additions and 212 deletions
--- a/runtime/MenuActions.cpp
+++ b/runtime/MenuActions.cpp
@@ -0,0 +1,129 @@
+//////////////////////////////////////////////////////////////////////////
+//
+// pgAdmin 4 - PostgreSQL Tools
+//
+// Copyright (C) 2013 - 2018, The pgAdmin Development Team
+// This software is released under the PostgreSQL Licence
+//
+// MenuActions.cpp - Common file for menu actions.
+//
+//////////////////////////////////////////////////////////////////////////
+
+#include "MenuActions.h"
+
+// QT headers
+#include <QMessageBox>
+
+MenuActions::MenuActions()
+{
+    m_logWindow = NULL;
+    m_logFile = "";
+    m_appServerUrl = "";
+}
+
+MenuActions::~MenuActions()
+{
+}
+
+void MenuActions::setAppServerUrl(QString appServerUrl)
+{
+    m_appServerUrl = appServerUrl;
+}
+
+void MenuActions::setLogFile(QString logFile)
+{
+    m_logFile = logFile;
+}
+
+// Create a new application browser window on user request
+void MenuActions::onNew()
+{
+    QSettings settings;
+    QString cmd = settings.value("BrowserCommand").toString();
+
+    if (!cmd.isEmpty())
+    {
+        cmd.replace("%URL%", m_appServerUrl);
+        QProcess::startDetached(cmd);
+    }
+    else
+    {
+        if (!QDesktopServices::openUrl(m_appServerUrl))
+        {
+            QString error(QWidget::tr("Failed to open the system default web browser. Is one installed?."));
+            QMessageBox::critical(NULL, QString(QWidget::tr("Fatal Error")), error);
+
+            exit(1);
+        }
+    }
+}
+
+// Show the config dialogue
+void MenuActions::onConfig()
+{
+    QSettings settings;
+    bool ok;
+
+    ConfigWindow *dlg = new ConfigWindow();
+    dlg->setWindowTitle(QString(tr("%1 Configuration")).arg(PGA_APP_NAME));
+    dlg->setBrowserCommand(settings.value("BrowserCommand").toString());
+    dlg->setPythonPath(settings.value("PythonPath").toString());
+    dlg->setApplicationPath(settings.value("ApplicationPath").toString());
+    dlg->setModal(true);
+    ok = dlg->exec();
+
+    QString browsercommand = dlg->getBrowserCommand();
+    QString pythonpath = dlg->getPythonPath();
+    QString applicationpath = dlg->getApplicationPath();
+
+    if (ok)
+    {
+        bool needRestart = (settings.value("PythonPath").toString() != pythonpath ||
+                            settings.value("ApplicationPath").toString() != applicationpath);
+
+        settings.setValue("BrowserCommand", browsercommand);
+        settings.setValue("PythonPath", pythonpath);
+        settings.setValue("ApplicationPath", applicationpath);
+
+        if (needRestart)
+        {
+            if (QMessageBox::Yes == QMessageBox::question(NULL, tr("Shut down server?"), QString(tr("The %1 server must be restarted for changes to take effect. Do you want to shut down the server now?")).arg(PGA_APP_NAME), QMessageBox::Yes | QMessageBox::No))
+            {
+                exit(0);
+            }
+        }
+    }
+}
+
+
+// Show the log window
+void MenuActions::onLog()
+{
+    QSettings settings;
+
+    if (!m_logWindow)
+    {
+        m_logWindow = new LogWindow(NULL, m_logFile);
+        m_logWindow->setWindowTitle(QString(tr("%1 Log")).arg(PGA_APP_NAME));
+    }
+
+    m_logWindow->show();
+    m_logWindow->raise();
+    m_logWindow->activateWindow();
+
+    QCoreApplication::processEvents( QEventLoop::AllEvents, 100 );
+
+    m_logWindow->ReadLog();
+}
+
+
+// Exit
+void MenuActions::onQuit()
+{
+    if (QMessageBox::Yes == QMessageBox::question(NULL, tr("Shut down server?"), QString(tr("Are you sure you want to shut down the %1 server?")).arg(PGA_APP_NAME), QMessageBox::Yes | QMessageBox::No))
+    {
+        // Emit the signal to shut down the python server.
+        emit shutdownSignal(m_appServerUrl);
+        exit(0);
+    }
+}