From 5f1a9d6550ce157cc9559c3e3ee6e091c5701189 Mon Sep 17 00:00:00 2001
From: Tristan Dunn <tristanzdunn@gmail.com>
Date: Mon, 13 Feb 2012 22:09:18 -0600
Subject: [PATCH] Merge in upstream changes.

---
 src/Connection.cpp   | 20 +++++++++++++++++++-
 src/Connection.h     |  3 +++
 src/webkit_server.js | 38 +++++++++++++++++++++++++-------------
 3 files changed, 47 insertions(+), 14 deletions(-)

diff --git a/src/Connection.cpp b/src/Connection.cpp
index 98a4047..d3fad6c 100644
--- a/src/Connection.cpp
+++ b/src/Connection.cpp
@@ -17,6 +17,8 @@ Connection::Connection(QTcpSocket *socket, WebPage *page, QObject *parent) :
   m_command = NULL;
   m_pageSuccess = true;
   m_commandWaiting = false;
+  m_pageLoadingFromCommand = false;
+  m_pendingResponse = NULL;
   connect(m_socket, SIGNAL(readyRead()), m_commandParser, SLOT(checkNext()));
   connect(m_commandParser, SIGNAL(commandReady(QString, QStringList)), this, SLOT(commandReady(QString, QStringList)));
   connect(m_page, SIGNAL(pageFinished(bool)), this, SLOT(pendingLoadFinished(bool)));
@@ -38,6 +40,7 @@ void Connection::startCommand() {
   if (m_pageSuccess) {
     m_command = m_commandFactory->createCommand(m_commandName.toAscii().constData());
     if (m_command) {
+      connect(m_page, SIGNAL(loadStarted()), this, SLOT(pageLoadingFromCommand()));
       connect(m_command,
               SIGNAL(finished(Response *)),
               this,
@@ -55,16 +58,31 @@ void Connection::startCommand() {
   }
 }
 
+void Connection::pageLoadingFromCommand() {
+  m_pageLoadingFromCommand = true;
+}
+
 void Connection::pendingLoadFinished(bool success) {
   m_pageSuccess = success;
   if (m_commandWaiting)
     startCommand();
+  if (m_pageLoadingFromCommand) {
+    m_pageLoadingFromCommand = false;
+    if (m_pendingResponse) {
+      writeResponse(m_pendingResponse);
+      m_pendingResponse = NULL;
+    }
+  }
 }
 
 void Connection::finishCommand(Response *response) {
+  disconnect(m_page, SIGNAL(loadStarted()), this, SLOT(pageLoadingFromCommand()));
   m_command->deleteLater();
   m_command = NULL;
-  writeResponse(response);
+  if (m_pageLoadingFromCommand)
+    m_pendingResponse = response;
+  else
+    writeResponse(response);
 }
 
 void Connection::writeResponse(Response *response) {
diff --git a/src/Connection.h b/src/Connection.h
index b39d355..e6682e0 100644
--- a/src/Connection.h
+++ b/src/Connection.h
@@ -18,6 +18,7 @@ class Connection : public QObject {
     void commandReady(QString commandName, QStringList arguments);
     void finishCommand(Response *response);
     void pendingLoadFinished(bool success);
+    void pageLoadingFromCommand();
 
   private:
     void startCommand();
@@ -32,5 +33,7 @@ class Connection : public QObject {
     CommandFactory *m_commandFactory;
     bool m_pageSuccess;
     bool m_commandWaiting;
+    bool m_pageLoadingFromCommand;
+    Response *m_pendingResponse;
 };
 
diff --git a/src/webkit_server.js b/src/webkit_server.js
index a8f5acc..08b220d 100644
--- a/src/webkit_server.js
+++ b/src/webkit_server.js
@@ -53,7 +53,26 @@ window.WebKitServer = {
     return this.nodes[index].tagName.toLowerCase();
   },
 
+  submit: function(index) {
+    return this.nodes[index].submit();
+  },
+
+  mousedown: function(index) {
+    var mousedownEvent = document.createEvent("MouseEvents");
+    mousedownEvent.initMouseEvent("mousedown", true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null);
+    this.nodes[index].dispatchEvent(mousedownEvent);
+  },
+
+  mouseup: function(index) {
+    var mouseupEvent = document.createEvent("MouseEvents");
+    mouseupEvent.initMouseEvent("mouseup", true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null);
+    this.nodes[index].dispatchEvent(mouseupEvent);
+  },
+
   click: function(index) {
+    this.mousedown(index);
+    this.mouseup(index);
+
     var clickEvent = document.createEvent("MouseEvents");
     clickEvent.initMouseEvent("click", true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null);
     this.nodes[index].dispatchEvent(clickEvent);
@@ -128,31 +147,24 @@ window.WebKitServer = {
       this.trigger(index, "change");
       this.trigger(index, "blur");
     } else if (type === "checkbox" || type === "radio") {
-      node.checked = (value == "true");
-
-      this.trigger(index, "click");
-      this.trigger(index, "change");
+      if (node.checked != (value === "true")) {
+        this.click(index);
+      }
     } else if (type === "file") {
       this.lastAttachedFile = value;
-      this.trigger(index, "click");
+      this.click(index);
     } else {
       node.value = value;
     }
   },
 
   selectOption: function(index) {
-    var node = this.nodes[index];
-
-    node.selected = true;
-    node.setAttribute("selected", "selected");
+    this.nodes[index].selected = true;
     this.trigger(index, "change");
   },
 
   unselectOption: function(index) {
-    var node = this.nodes[index];
-
-    node.selected = false;
-    node.removeAttribute("selected");
+    this.nodes[index].selected = false;
     this.trigger(index, "change");
   },