Merge of master

10 files changed, 31 insertions, 53 deletions

diff --git a/examples/tutorials/addressbook/part3/addressbook.cpp b/examples/tutorials/addressbook/part3/addressbook.cpp
index 49c5206..332e808 100644
--- a/examples/tutorials/addressbook/part3/addressbook.cpp
+++ b/examples/tutorials/addressbook/part3/addressbook.cpp
@@ -125,8 +125,7 @@ void AddressBook::submitContact()
     
     if (name == "" || address == "") {
         QMessageBox::information(this, tr("Empty Field"),
-            tr("Please enter a name and adderss."));
-        return;
+            tr("Please enter a name and address."));
     }
 
     if (!contacts.contains(name)) {
@@ -136,7 +135,6 @@ void AddressBook::submitContact()
     } else {
         QMessageBox::information(this, tr("Add Unsuccessful"),
             tr("Sorry, \"%1\" is already in your address book.").arg(name));
-        return;
     }
 
     if (contacts.isEmpty()) {
diff --git a/examples/tutorials/addressbook/part4/addressbook.cpp b/examples/tutorials/addressbook/part4/addressbook.cpp
index 95def9c..06f8a09 100644
--- a/examples/tutorials/addressbook/part4/addressbook.cpp
+++ b/examples/tutorials/addressbook/part4/addressbook.cpp
@@ -135,7 +135,6 @@ void AddressBook::submitContact()
     if (name == "" || address == "") {
         QMessageBox::information(this, tr("Empty Field"),
             tr("Please enter a name and address."));
-        return;
     }
 //! [submitContact() function part1]
     if (currentMode == AddingMode) {
@@ -147,7 +146,6 @@ void AddressBook::submitContact()
         } else {
             QMessageBox::information(this, tr("Add Unsuccessful"),
                 tr("Sorry, \"%1\" is already in your address book.").arg(name));
-            return;
         }
 //! [submitContact() function part1]
 //! [submitContact() function part2]
@@ -162,7 +160,6 @@ void AddressBook::submitContact()
             } else {
                 QMessageBox::information(this, tr("Edit Unsuccessful"),
                     tr("Sorry, \"%1\" is already in your address book.").arg(name));
-                return;
             }
         } else if (oldAddress != address) {
             QMessageBox::information(this, tr("Edit Successful"),
diff --git a/examples/tutorials/addressbook/part5/addressbook.cpp b/examples/tutorials/addressbook/part5/addressbook.cpp
index 5afb6b8..af3c2d0 100644
--- a/examples/tutorials/addressbook/part5/addressbook.cpp
+++ b/examples/tutorials/addressbook/part5/addressbook.cpp
@@ -142,7 +142,6 @@ void AddressBook::submitContact()
     if (name == "" || address == "") {
         QMessageBox::information(this, tr("Empty Field"),
             tr("Please enter a name and address."));
-        return;
     }
 
     if (currentMode == AddingMode) {
@@ -154,7 +153,6 @@ void AddressBook::submitContact()
         } else {
             QMessageBox::information(this, tr("Add Unsuccessful"),
                 tr("Sorry, \"%1\" is already in your address book.").arg(name));
-            return;
         }
     } else if (currentMode == EditingMode) {
         
@@ -167,7 +165,6 @@ void AddressBook::submitContact()
             } else {
                 QMessageBox::information(this, tr("Edit Unsuccessful"),
                     tr("Sorry, \"%1\" is already in your address book.").arg(name));
-                return;
             }
         } else if (oldAddress != address) {
             QMessageBox::information(this, tr("Edit Successful"),
diff --git a/examples/tutorials/addressbook/part6/addressbook.cpp b/examples/tutorials/addressbook/part6/addressbook.cpp
index b7cd446..5f31c99 100644
--- a/examples/tutorials/addressbook/part6/addressbook.cpp
+++ b/examples/tutorials/addressbook/part6/addressbook.cpp
@@ -148,7 +148,6 @@ void AddressBook::submitContact()
     if (name == "" || address == "") {
         QMessageBox::information(this, tr("Empty Field"),
             tr("Please enter a name and address."));
-        return;
     }
 
     if (currentMode == AddingMode) {
@@ -160,7 +159,6 @@ void AddressBook::submitContact()
         } else {
             QMessageBox::information(this, tr("Add Unsuccessful"),
                 tr("Sorry, \"%1\" is already in your address book.").arg(name));
-            return;
         }
     } else if (currentMode == EditingMode) {
         
@@ -173,7 +171,6 @@ void AddressBook::submitContact()
             } else {
                 QMessageBox::information(this, tr("Edit Unsuccessful"),
                     tr("Sorry, \"%1\" is already in your address book.").arg(name));
-                return;
             }
         } else if (oldAddress != address) {
             QMessageBox::information(this, tr("Edit Successful"),
diff --git a/examples/tutorials/addressbook/part7/addressbook.cpp b/examples/tutorials/addressbook/part7/addressbook.cpp
index 2f81d2b..8be4d2b 100644
--- a/examples/tutorials/addressbook/part7/addressbook.cpp
+++ b/examples/tutorials/addressbook/part7/addressbook.cpp
@@ -150,7 +150,6 @@ void AddressBook::submitContact()
     if (name == "" || address == "") {
         QMessageBox::information(this, tr("Empty Field"),
             tr("Please enter a name and address."));
-        return;
     }
 
     if (currentMode == AddingMode) {
@@ -162,7 +161,6 @@ void AddressBook::submitContact()
         } else {
             QMessageBox::information(this, tr("Add Unsuccessful"),
                 tr("Sorry, \"%1\" is already in your address book.").arg(name));
-            return;
         }
     } else if (currentMode == EditingMode) {
         
@@ -175,7 +173,6 @@ void AddressBook::submitContact()
             } else {
                 QMessageBox::information(this, tr("Edit Unsuccessful"),
                     tr("Sorry, \"%1\" is already in your address book.").arg(name));
-                return;
             }
         } else if (oldAddress != address) {
             QMessageBox::information(this, tr("Edit Successful"),
diff --git a/examples/webkit/formextractor/form.html b/examples/webkit/formextractor/form.html
index 18ddff1..6b0bbde 100755
--- a/examples/webkit/formextractor/form.html
+++ b/examples/webkit/formextractor/form.html
@@ -1,22 +1,4 @@
-<html><script>
-function extractFormValues()
-{
-    var firstName = document.getElementById("firstname").value;
-    var lastName = document.getElementById("lastname").value;
-    var maleGender = document.getElementById("genderMale");
-    var femaleGender = document.getElementById("genderFemale");
-    
-    var gender = "";
-    if (maleGender.checked)
-        gender = maleGender.value;
-    else if (femaleGender.checked)
-        gender = femaleGender.value;
-        
-    var updates = document.getElementById("updates").checked;
-        
-    formExtractor.setValues(firstName, lastName, gender, updates);
-}
-</script><body>
+<html><body>
 <h1>
 The Green People Book Club
 </h1>
@@ -24,7 +6,7 @@ The Green People Book Club
 <p>
 Welcome to The Green People Book Club. Please register to obtain a membership with us.
 </p>
-    <form onsubmit="extractFormValues()">
+    <form onsubmit="formExtractor.submit()">
     <table>
     <tbody><tr>
         <td>
@@ -61,4 +43,4 @@ Welcome to The Green People Book Club. Please register to obtain a membership wi
     <input type="submit" value="Submit">
     </form>
 
-</body></html>
\ No newline at end of file
+</body></html>
diff --git a/examples/webkit/formextractor/formextractor.cpp b/examples/webkit/formextractor/formextractor.cpp
index d5ecc29..9bb3d9e 100644
--- a/examples/webkit/formextractor/formextractor.cpp
+++ b/examples/webkit/formextractor/formextractor.cpp
@@ -41,6 +41,8 @@
 
 #include "formextractor.h"
 
+#include <QWebElement>
+
 FormExtractor::FormExtractor(QWidget *parent, Qt::WFlags flags)
     : QWidget(parent, flags)
 {
@@ -55,17 +57,28 @@ FormExtractor::~FormExtractor()
 {
 }
 
-void FormExtractor::setValues(const QString &firstName, const QString &lastName,
-                              const QString &gender, bool updates)
+void FormExtractor::submit()
 {
-    ui.firstNameEdit->setText(firstName);
-    ui.lastNameEdit->setText(lastName);
-    ui.genderEdit->setText(gender);
+    QWebFrame *frame = ui.webView->page()->mainFrame();
 
-    if (updates == false)
-        ui.updatesEdit->setText("No");
-    else
+    QWebElement firstName = frame->findFirstElement("#firstname");
+    QWebElement lastName = frame->findFirstElement("#lastname");
+    QWebElement maleGender = frame->findFirstElement("#genderMale");
+    QWebElement femaleGender = frame->findFirstElement("#genderFemale");
+    QWebElement updates = frame->findFirstElement("#updates");
+
+    ui.firstNameEdit->setText(firstName.scriptableProperty("value").toString());
+    ui.lastNameEdit->setText(lastName.scriptableProperty("value").toString());
+
+    if (maleGender.scriptableProperty("checked").toBool())
+        ui.genderEdit->setText(maleGender.scriptableProperty("value").toString());
+    else if (femaleGender.scriptableProperty("checked").toBool())
+        ui.genderEdit->setText(femaleGender.scriptableProperty("value").toString());
+
+    if (updates.scriptableProperty("checked").toBool())
         ui.updatesEdit->setText("Yes");
+    else
+        ui.updatesEdit->setText("No");
 }
 
 void FormExtractor::populateJavaScriptWindowObject()
diff --git a/examples/webkit/formextractor/formextractor.h b/examples/webkit/formextractor/formextractor.h
index 5b11565..017d645 100644
--- a/examples/webkit/formextractor/formextractor.h
+++ b/examples/webkit/formextractor/formextractor.h
@@ -55,9 +55,7 @@ public:
     ~FormExtractor();
 
 public slots:
-    void setValues(const QString &firstName, const QString &lastName,
-                   const QString &gender, bool updates);
-
+    void submit();
     void populateJavaScriptWindowObject();
 
 private:
diff --git a/examples/xmlpatterns/trafficinfo/mainwindow.cpp b/examples/xmlpatterns/trafficinfo/mainwindow.cpp
index aeb7224..a6628df 100644
--- a/examples/xmlpatterns/trafficinfo/mainwindow.cpp
+++ b/examples/xmlpatterns/trafficinfo/mainwindow.cpp
@@ -69,16 +69,15 @@ MainWindow::MainWindow()
 
     setWindowTitle(tr("Traffic Info Oslo"));
 
-    QTimer *timer = new QTimer(this);
-    connect(timer, SIGNAL(timeout()), this, SLOT(updateTimeInformation()));
-    timer->start(1000*60*5);
-
     const QSettings settings("Qt Software", "trafficinfo");
     m_station = StationInformation(settings.value("stationId", "03012130").toString(),
                                    settings.value("stationName", "Nydalen [T-bane] (OSL)").toString());
     m_lines = settings.value("lines", QStringList()).toStringList();
 
-    updateTimeInformation();
+    QTimer *timer = new QTimer(this);
+    connect(timer, SIGNAL(timeout()), this, SLOT(updateTimeInformation()));
+    timer->start(1000*60*5);
+    QMetaObject::invokeMethod(this, SLOT(updateTimeInformation()), Qt::QueuedConnection);
 }
 
 MainWindow::~MainWindow()
diff --git a/examples/xmlpatterns/trafficinfo/stationdialog.cpp b/examples/xmlpatterns/trafficinfo/stationdialog.cpp
index 54ed904..6c3846b 100644
--- a/examples/xmlpatterns/trafficinfo/stationdialog.cpp
+++ b/examples/xmlpatterns/trafficinfo/stationdialog.cpp
@@ -125,7 +125,7 @@ StationDialog::StationDialog(const QString &name, const QStringList &lineNumbers
             m_ui.m_line4->setText(lineNumbers.at(i));
     }
 
-    searchStations();
+    QMetaObject::invokeMethod(this, SLOT(searchStations()), Qt::QueuedConnection);
 }
 
 StationInformation StationDialog::selectedStation() const