From a65c9f31cc84f245da08642cefefe7a17fa941ce Mon Sep 17 00:00:00 2001
From: Soren Stoutner <soren@stoutner.com>
Date: Thu, 3 Feb 2022 16:09:34 -0700
Subject: [PATCH] Enable setting as the default browser.

---
 src/CMakeLists.txt                      |  9 ++++++---
 src/com.stoutner.privacybrowser.desktop |  9 +++++----
 src/mainview.cpp                        | 27 +++++++++++++++----------
 src/mainview.h                          | 10 +++++++--
 src/mainview.ui                         |  4 ----
 5 files changed, 35 insertions(+), 24 deletions(-)

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index c36a84b..425f0e7 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -46,15 +46,18 @@ ki18n_wrap_ui(privacy-browser
 
 # Link the following libraries.
 target_link_libraries(privacy-browser
-    KF5::ConfigWidgets
+    Qt5::Core
+    Qt5::Gui
+    Qt5::Widgets
+    Qt5::WebEngineWidgets
     KF5::Completion
+    KF5::ConfigWidgets
     KF5::CoreAddons
     KF5::Crash
     KF5::DBusAddons
+    KF5::DocTools
     KF5::I18n
     KF5::XmlGui
-    Qt5::Widgets
-    Qt5::WebEngineWidgets
 )
 
 # Install Privacy Browser using the default KDE arguments.
diff --git a/src/com.stoutner.privacybrowser.desktop b/src/com.stoutner.privacybrowser.desktop
index a0e17f9..a7ca9d6 100644
--- a/src/com.stoutner.privacybrowser.desktop
+++ b/src/com.stoutner.privacybrowser.desktop
@@ -32,13 +32,14 @@ Categories=Network;WebBrowser;
 # Set the icon.
 Icon=privacy-browser.svg
 
-# Set the executable.
-Exec=privacy-browser
+# Set the executable with the optional URL argument.
+Exec=privacy-browser %u
 
-# TODO.  Check if this is needed.
+# Specify the WM class, which groups windows of the same application together.
 StartupWMClass=privacy-browser
 
 # TODO.  Set the document path.
 X-DocPath=privacybrowser/index.html
 
-# TODO.  Add MIME types.
+# Enumerate the supported MIME types.
+MimeType=text/html;text/xml;application/xhtml+xml;application/xml;x-scheme-handler/http;x-scheme-handler/https;
diff --git a/src/mainview.cpp b/src/mainview.cpp
index 3ebee4c..416014b 100644
--- a/src/mainview.cpp
+++ b/src/mainview.cpp
@@ -22,14 +22,7 @@
 #include "mainview.h"
 #include "mouseeventfilter.h"
 #include "settings.h"
-
-// KDE Framework headers.
-#include <KLineEdit>
-
-// Qt headers.
-#include <QWebEngineHistory>
-#include <QWebEngineSettings>
-#include <QWebEngineView>
+#include "ui_mainview.h"
 
 MainView::MainView(QWidget *parent) : QWidget(parent)
 {
@@ -90,8 +83,20 @@ MainView::MainView(QWidget *parent) : QWidget(parent)
     // Set the focus on the WebEngine view.
     webEngineViewPointer->setFocus();
 
-    // Load the homepage.
-    goHome();
+    // Get the arguments.
+    QStringList argumentsStringList = qApp->arguments();
+
+    // Check to see if the arguments lists contains a URL.
+    if (argumentsStringList.size() > 1)
+    {
+        // Load the URL from the arguments list.
+        webEngineViewPointer->setUrl(QUrl::fromUserInput(argumentsStringList.at(1)));
+    }
+    else
+    {
+        // Load the homepage.
+        goHome();
+    }
 }
 
 void MainView::applyApplicationSettings()
@@ -164,7 +169,7 @@ void MainView::updateInterface()
     if (!urlLineEditPointer->hasFocus())
     {
         // Update the URL line edit.
-        urlLineEditPointer->setUrl(webEngineViewPointer->url().toString());
+        urlLineEditPointer->setText(webEngineViewPointer->url().toString());
     }
 
     // Update the status of the forward and back buttons.
diff --git a/src/mainview.h b/src/mainview.h
index ee82d79..018594e 100644
--- a/src/mainview.h
+++ b/src/mainview.h
@@ -20,8 +20,14 @@
 #ifndef MAINVIEW_H
 #define MAINVIEW_H
 
-// Application headers.
-#include "ui_mainview.h"
+// Qt framework headers.
+#include <QPushButton>
+#include <QWebEngineHistory>
+#include <QWebEngineSettings>
+#include <QWebEngineView>
+
+// KDE Framework headers.
+#include <KLineEdit>
 
 class MainView : public QWidget
 {
diff --git a/src/mainview.ui b/src/mainview.ui
index d00087f..c7afeb8 100644
--- a/src/mainview.ui
+++ b/src/mainview.ui
@@ -131,10 +131,6 @@
                     <!-- JavaScript. -->
                     <item>
                         <widget class="QPushButton" name="javaScript">
-                            <property name="icon">
-                                <iconset theme="privacy-mode" />
-                            </property>
-
                             <property name="iconSize">
                                 <size>
                                     <height>24</height>
-- 
2.45.2