Merge branch '0.9.1-beta' of git@scm.dev.nokia.troll.no:creator/mainline into 0.9.1-beta

15 files changed, 355 insertions, 98 deletions

diff --git a/doc/coding-style.qdoc b/doc/coding-style.qdoc
new file mode 100644
index 00000000000..f028e56fe74
--- /dev/null
+++ b/doc/coding-style.qdoc
@@ -0,0 +1,246 @@
+/*!
+
+\contentpage{index.html}{Qt Creator}
+\page coding-style.html
+
+\title Qt Creator Coding Rules
+
+THIS IS PRELIMINARY.
+
+\section1 Introduction
+
+The aim of this section is to serve as a guide for the developers, to aid us
+to build understandable and maintainable code, to create less confusion and
+surprises when working on Qt Creator.
+
+As usual: Rules are not set in stone. If there's a good reason to break one,
+do it, preferably after making sure that there are others agreeing.
+
+This document is incomplete.
+
+In general, if you want to contribute to the main source, we expect at least
+that you:
+
+\list 1
+\o The most important rule first: KISS (keep it simple ...): always
+   use a simple implementation in favor of a more complicated one.
+   This eases maintenance a lot.
+\o Write good C++ code: Readable, well commented when necessary,
+   and taking advantage of the OO model. Follow the \l{Formatting} guidelines.
+   There are also certain \l{Code Constructs} that we try to follow.
+\o Adapt the code to the structures already existing in Qt Creator, or in
+   the case that you have better ideas, discuss them with other developers
+   before writing the code.
+\o Take advantage of Qt. Don't re-invent the wheel. Think about what parts
+   of your code are generic enough that they might be incorporated into 
+   Qt proper. 
+\o Document interfaces. Right now we use qdoc, but changing to doxygen
+   is being considered.
+\endlist
+
+
+
+\section1 Submitting Code
+
+It is implicitly understood that all patches contributed to The Qt Creator
+Project are made under under the Gnu General Public License, version 2 or later
+and 
+
+If you have a problem with that, don't contribute code.
+
+Also please don't just pop up out of the blue with a huge patch (or
+small) that changes something substantial in Qt Creator. Always discuss your
+ideas with the other developers on mailing list first.
+
+When you create the patch, please use git or use "diff -up" since we find
+that a lot easier to read than the other diff formats. Also please do not
+send patches that implements or fixes several different things; several
+patches is a much better option.
+
+We also require you to provide a commit message entry with every patch,
+this describes in detail what the patch is doing.
+
+
+
+\section1 Code Constructs
+
+We have several guidelines on code constructs, some of these exist to
+make the code faster, others to make the code clearer. Yet others
+exist to allow us to take advantage of the strong type checking
+in C++.
+
+\list 1
+\o Declaration of variables should wait as long as possible. The rule
+  is: "Don't declare it until you need it." In C++ there are a lot of
+  user defined types, and these can very often be expensive to
+  initialize. This rule connects to the next rule too.
+
+\o Make the scope of a variable as small as possible.
+
+\o Prefer preincrement to postincrement whenever possible.
+  Preincrement has potential of being faster than postincrement. Just
+  think about the obvious implementations of pre/post-increment. This
+  rule applies to decrement too.
+
+\code
+	++T;
+	--U;
+	-NOT-
+	T++; // not used in Qt Creator
+	U--; // not used in Qt Creator
+\endcode
+
+\o Try to minimize evaluation of the same code over and over. This is
+   aimed especially at loops.
+
+\code
+
+	Container::iterator end = large.end();
+	for (Container::iterator it = large.begin(); it != end; ++it) {
+		...;
+	}
+	-NOT-
+	for (Container::iterator it = large.begin();
+	     it != large.end(); ++it) {
+		...;
+	}
+\endcode
+
+
+
+\section1 Formatting
+
+\section2 Declarations
+
+Only one declaration on each line.
+\code
+	int a;
+	int b;
+	-NOT-
+	int a, b; // not used in Qt Creator
+\endcode
+
+  This is especially important when initialization is done at the same
+  time.
+\code
+	QString a = "Joe";
+	QString b = "Foo";
+	-NOT-
+	QString a = "Joe", b = "Foo"; // not used in Qt Creator
+\endcode
+	[Note that 'QString a = "Joe"' is formally calling a copy constructor 
+	on a temporary constructed from a string literal and therefore has the
+	potential of being more expensive then direct construction by
+	'QString a("joe")'. However the compiler is allowed to elide the copy
+	(even if it had side effects), and modern compilers typically do so.
+	Given these equal costs, Qt Creator code favours the '=' idiom as it is in
+	line with the traditional C-style initialization, _and_ cannot be
+	mistaken as function declaration, _and_ reduces the level of nested
+	parantheses in more initializations.]
+	
+
+\section2  Pointers and references
+
+\code
+	char *p = "flop";
+	char &c = *p;
+	-NOT-
+	char* p = "flop"; // not used in Qt Creator
+	char & c = *p;     // not used in Qt Creator
+\endcode
+
+  This is simply in line with the official Qt guide lines.
+
+  Also note that we will have:
+\code
+	const char *p;
+	-NOT-
+	char const * p; // not used in Qt Creator
+\endcode
+
+
+  Using a plain 0 for Null pointer constants is always correct and least effort
+  to type. So:
+\code
+	void *p = 0;
+	-NOT-
+	void *p = NULL; // not used in Qt Creator
+	-NOT-
+	void *p = '\0'; // not used in Qt Creator
+	-NOT-
+	void *p = 42 - 7 * 6; // also not used in Qt Creator
+\endcode
+  Note: As an exception, imported third party code as well as code
+  interfacing the "native" APIs (src/support/os_*) can use NULL.
+
+
+\section2  Operator names and parentheses
+\code
+	operator==(type)
+	-NOT-
+	operator == (type)  // not used in Qt Creator
+\endcode
+
+  The == is part of the function name, separating it makes the
+  declaration look like an expression.
+
+
+\section2 Function names and parentheses
+\code
+	void mangle()
+	-NOT-
+	void mangle ()  // not used in Qt Creator
+\endcode
+
+
+
+\section2 Naming rules
+
+  Simply follow the style of Qt proper. As examples:
+ \list
+  \o Use descriptive but simple and short names. Do not abbreviate.
+
+  \o Class names are capitalized, and function names lowercased.
+    Enums are named like Classes, values are in lower-case.
+\endlist
+
+
+
+\section2 Formatting
+
+   Adapt the formatting of your code to the one used in the
+   other parts of Qt Creator. In case there is different formatting for
+   the same construct, use the one used more often.
+
+
+\section2 Declarations
+
+  - Use this order for the access sections of your class: public,
+    protected, private. The public section is interesting for every
+    user of the class. The private section is only of interest for the
+    implementors of the class (you). [Obviously not true since this is
+    for developers, and we do not want one developer only to be able to
+    read and understand the implementation of class internals. Lgb]
+
+  - Avoid declaring global objects in the declaration file of the class.
+    If the same variable is used for all objects, use a static member.
+
+  - Avoid global or static variables.
+
+
+\section2 File headers
+
+  If you create a new file, the top of the file should include a 
+  header comment equal to the one found in other source files of Qt Creator.
+
+\section2 Documentation
+
+  The documentation is generated from source and header files.
+  You document for the other developers, not for yourself.
+  In the header you should document interfaces, i.e.  what the function does,
+   not the implementation.
+  In the .cpp files you document the implementation if the implementation 
+  in non-obvious.
+
+
+*/
diff --git a/src/libs/cplusplus/TypeOfExpression.cpp b/src/libs/cplusplus/TypeOfExpression.cpp
index 53fa7e78396..68732f78ea0 100644
--- a/src/libs/cplusplus/TypeOfExpression.cpp
+++ b/src/libs/cplusplus/TypeOfExpression.cpp
@@ -107,6 +107,8 @@ void TypeOfExpression::processEnvironment(QMap<QString, Document::Ptr> documents
                                           Document::Ptr doc, Environment *env,
                                           QSet<QString> *processed) const
 {
+    if (! doc)
+        return;
     if (processed->contains(doc->fileName()))
         return;
     processed->insert(doc->fileName());
diff --git a/src/libs/utils/pathchooser.cpp b/src/libs/utils/pathchooser.cpp
index 81a2228e669..100fdbe717f 100644
--- a/src/libs/utils/pathchooser.cpp
+++ b/src/libs/utils/pathchooser.cpp
@@ -46,11 +46,12 @@
 #include <QtGui/QHBoxLayout>
 #include <QtGui/QLineEdit>
 #include <QtGui/QToolButton>
+#include <QtGui/QPushButton>
 
 namespace Core {
 namespace Utils {
 
-#ifdef Q_OS_OSX
+#ifdef Q_OS_MAC
 /*static*/ const char * const PathChooser::browseButtonLabel = "Choose...";
 #else
 /*static*/ const char * const PathChooser::browseButtonLabel = "Browse...";
@@ -112,7 +113,11 @@ PathChooser::PathChooser(QWidget *parent) :
     hLayout->addWidget(m_d->m_lineEdit);
     hLayout->setSizeConstraint(QLayout::SetMinimumSize);
 
+#ifdef Q_OS_MAC
+    QPushButton *browseButton = new QPushButton;
+#else
     QToolButton *browseButton = new QToolButton;
+#endif
     browseButton->setText(tr(browseButtonLabel));
     connect(browseButton, SIGNAL(clicked()), this, SLOT(slotBrowse()));
 
diff --git a/src/plugins/coreplugin/navigationwidget.cpp b/src/plugins/coreplugin/navigationwidget.cpp
index 82ed13a29e8..8e84df39321 100644
--- a/src/plugins/coreplugin/navigationwidget.cpp
+++ b/src/plugins/coreplugin/navigationwidget.cpp
@@ -334,6 +334,10 @@ NavigationSubWidget::NavigationSubWidget(NavigationWidget *parentWidget)
 
     m_navigationComboBox = new NavComboBox(this);
     m_navigationWidget = 0;
+#ifdef Q_OS_MAC
+    // this is to avoid ugly tool bar behavior
+    m_navigationComboBox->setMaximumWidth(130);
+#endif
 
     m_toolbar = new QToolBar(this);
     m_toolbar->setContentsMargins(0, 0, 0, 0);
diff --git a/src/plugins/cppeditor/cppeditor.cpp b/src/plugins/cppeditor/cppeditor.cpp
index e3bf12757bd..acf55f6d93f 100644
--- a/src/plugins/cppeditor/cppeditor.cpp
+++ b/src/plugins/cppeditor/cppeditor.cpp
@@ -744,7 +744,8 @@ void CPPEditor::unCommentSelection()
 
         QString endText = endBlock.text();
         int endPos = end - endBlock.position();
-        bool hasTrailingCharacters = !endText.mid(endPos).trimmed().isEmpty();
+        bool hasTrailingCharacters = !endText.left(endPos).remove(QLatin1String("//")).trimmed().isEmpty()
+                                     && !endText.mid(endPos).trimmed().isEmpty();
         if ((endPos <= endText.length() - 2
             && endText.at(endPos) == QLatin1Char('*')
              && endText.at(endPos+1) == QLatin1Char('/'))) {
diff --git a/src/plugins/debugger/debugger.pro b/src/plugins/debugger/debugger.pro
index 3d67e19c6aa..7308fb441c2 100644
--- a/src/plugins/debugger/debugger.pro
+++ b/src/plugins/debugger/debugger.pro
@@ -58,7 +58,6 @@ SOURCES += attachexternaldialog.cpp \
     gdbengine.cpp \
     gdbmi.cpp \
     gdboptionpage.cpp \
-    gdbtypemacros.cpp \
     gdbengine.h \
     moduleshandler.cpp \
     moduleswindow.cpp \
@@ -79,7 +78,6 @@ FORMS += attachexternaldialog.ui \
     breakcondition.ui \
     mode.ui \
     gdboptionpage.ui \
-    gdbtypemacros.ui \
     startexternaldialog.ui \
 
 RESOURCES += debugger.qrc
diff --git a/src/plugins/debugger/debuggerplugin.cpp b/src/plugins/debugger/debuggerplugin.cpp
index 37406f70cc1..d9217069c68 100644
--- a/src/plugins/debugger/debuggerplugin.cpp
+++ b/src/plugins/debugger/debuggerplugin.cpp
@@ -183,7 +183,6 @@ DebuggerPlugin::DebuggerPlugin()
 {
     m_pm = 0;
     m_generalOptionPage = 0;
-    m_typeMacroPage = 0;
     m_locationMark = 0;
     m_manager = 0;
 }
@@ -202,7 +201,6 @@ void DebuggerPlugin::shutdown()
     //qDebug() << "DebuggerPlugin::~DebuggerPlugin";
     removeObject(m_debugMode);
     removeObject(m_generalOptionPage);
-    removeObject(m_typeMacroPage);
 
     // FIXME: when using the line below, BreakWindow etc gets deleted twice.
     // so better leak for now...
@@ -212,9 +210,6 @@ void DebuggerPlugin::shutdown()
     delete m_generalOptionPage;
     m_generalOptionPage = 0;
 
-    delete m_typeMacroPage;
-    m_typeMacroPage = 0;
-
     delete m_locationMark;
     m_locationMark = 0;
 
@@ -409,13 +404,10 @@ bool DebuggerPlugin::initialize(const QStringList &arguments, QString *error_mes
     mdebug->addAction(cmd);
 
     m_generalOptionPage = 0;
-    m_typeMacroPage = 0;
 
     // FIXME:
     m_generalOptionPage = new GdbOptionPage(&theGdbSettings());
     addObject(m_generalOptionPage);
-    m_typeMacroPage = new TypeMacroPage(&theGdbSettings());
-    addObject(m_typeMacroPage);
 
     m_locationMark = 0;
 
diff --git a/src/plugins/debugger/debuggerplugin.h b/src/plugins/debugger/debuggerplugin.h
index 91ffe4dbf77..ebf12b5e123 100644
--- a/src/plugins/debugger/debuggerplugin.h
+++ b/src/plugins/debugger/debuggerplugin.h
@@ -54,7 +54,6 @@ namespace Internal {
 class DebuggerManager;
 class DebugMode;
 class GdbOptionPage;
-class TypeMacroPage;
 class LocationMark;
 
 class DebuggerPlugin : public ExtensionSystem::IPlugin
@@ -103,7 +102,6 @@ private:
 
     ExtensionSystem::PluginManager *m_pm;
     GdbOptionPage *m_generalOptionPage;
-    TypeMacroPage *m_typeMacroPage;
 
     QString m_previousMode;
     LocationMark *m_locationMark;
diff --git a/src/plugins/debugger/gdbengine.h b/src/plugins/debugger/gdbengine.h
index 56106a75244..6b3cbb15fee 100644
--- a/src/plugins/debugger/gdbengine.h
+++ b/src/plugins/debugger/gdbengine.h
@@ -80,7 +80,7 @@ enum DataDumperState
     DataDumperUnavailable,
 };
 
-// FIXME: Move to extra file?
+
 class GdbSettings
 {
 public:
diff --git a/src/plugins/debugger/gdboptionpage.cpp b/src/plugins/debugger/gdboptionpage.cpp
index e05b811889a..7d6742e9582 100644
--- a/src/plugins/debugger/gdboptionpage.cpp
+++ b/src/plugins/debugger/gdboptionpage.cpp
@@ -58,7 +58,11 @@ GdbOptionPage::GdbOptionPage(GdbSettings *settings)
 #if defined(Q_OS_WIN32)
     defaultCommand.append(".exe");
 #endif
+    QString defaultScript = coreIFace->resourcePath() +
+        QLatin1String("/gdb/qt4macros");
+
     m_settings->m_gdbCmd   = s->value("Location", defaultCommand).toString();
+    m_settings->m_scriptFile= s->value("ScriptFile", defaultScript).toString();
     m_settings->m_gdbEnv   = s->value("Environment", "").toString();
     m_settings->m_autoRun  = s->value("AutoRun", true).toBool();
     m_settings->m_autoQuit = s->value("AutoQuit", true).toBool();
@@ -72,36 +76,50 @@ QString GdbOptionPage::name() const
 
 QString GdbOptionPage::category() const
 {
-    return "Debugger|Gdb";
+    return "Debugger";
 }
 
 QString GdbOptionPage::trCategory() const
 {
-    return tr("Debugger|Gdb");
+    return tr("Debugger");
 }
 
 QWidget *GdbOptionPage::createPage(QWidget *parent)
 {
     QWidget *w = new QWidget(parent);
     m_ui.setupUi(w);
-    m_ui.gdbEdit->setText(m_settings->m_gdbCmd);
-    m_ui.envEdit->setText(m_settings->m_gdbEnv);
+    m_ui.gdbLocationChooser->setExpectedKind(Core::Utils::PathChooser::Command);
+    m_ui.gdbLocationChooser->setPromptDialogTitle(tr("Choose Gdb Location"));
+    m_ui.gdbLocationChooser->setPath(m_settings->m_gdbCmd);
+    m_ui.scriptFileChooser->setExpectedKind(Core::Utils::PathChooser::File);
+    m_ui.scriptFileChooser->setPromptDialogTitle(tr("Choose Location of Startup Script File"));
+    m_ui.scriptFileChooser->setPath(m_settings->m_scriptFile);
+    m_ui.environmentEdit->setText(m_settings->m_gdbEnv);
     m_ui.autoStartBox->setChecked(m_settings->m_autoRun);
     m_ui.autoQuitBox->setChecked(m_settings->m_autoQuit);
-    connect(m_ui.pushButtonBrowse, SIGNAL(clicked()),
-        this, SLOT(browse()));
+
+    // FIXME
+    m_ui.autoStartBox->hide();
+    m_ui.autoQuitBox->hide();
+    m_ui.environmentEdit->hide();
+    m_ui.labelEnvironment->hide();
+
+    connect(m_ui.gdbLocationChooser, SIGNAL(changed()),
+        this, SLOT(onGdbLocationChanged()));
+    connect(m_ui.scriptFileChooser, SIGNAL(changed()),
+        this, SLOT(onScriptFileChanged()));
 
     return w;
 }
 
-void GdbOptionPage::browse()
+void GdbOptionPage::onGdbLocationChanged()
 {
-    QString fileName = QFileDialog::getOpenFileName(m_ui.pushButtonBrowse,
-            "Browse for gdb executable");
-    if (fileName.isEmpty())
-        return;
-    m_settings->m_gdbCmd = fileName;
-    m_ui.gdbEdit->setText(fileName);
+    m_settings->m_gdbCmd = m_ui.gdbLocationChooser->path();
+}
+
+void GdbOptionPage::onScriptFileChanged()
+{
+    m_settings->m_scriptFile = m_ui.scriptFileChooser->path();
 }
 
 void GdbOptionPage::finished(bool accepted)
@@ -109,10 +127,11 @@ void GdbOptionPage::finished(bool accepted)
     if (!accepted)
         return;
 
-    m_settings->m_gdbCmd   = m_ui.gdbEdit->text();
-    m_settings->m_gdbEnv   = m_ui.envEdit->text();
+    m_settings->m_gdbCmd   = m_ui.gdbLocationChooser->path();
+    m_settings->m_gdbEnv   = m_ui.environmentEdit->text();
     m_settings->m_autoRun  = m_ui.autoStartBox->isChecked();
     m_settings->m_autoQuit = m_ui.autoQuitBox->isChecked();
+    m_settings->m_scriptFile = m_ui.scriptFileChooser->path();
 
     Core::ICore *coreIFace = m_pm->getObject<Core::ICore>();
     if (!coreIFace || !coreIFace->settings())
diff --git a/src/plugins/debugger/gdboptionpage.h b/src/plugins/debugger/gdboptionpage.h
index e9ebd23d667..d306e03e20f 100644
--- a/src/plugins/debugger/gdboptionpage.h
+++ b/src/plugins/debugger/gdboptionpage.h
@@ -35,7 +35,6 @@
 #define GDBOPTIONPAGE_H
 
 #include "ui_gdboptionpage.h"
-#include "ui_gdbtypemacros.h"
 
 #include <coreplugin/dialogs/ioptionspage.h>
 
@@ -63,7 +62,8 @@ public:
     void finished(bool accepted);
 
 public slots:
-    void browse();
+    void onGdbLocationChanged();
+    void onScriptFileChanged();
 
 private:
     ExtensionSystem::PluginManager *m_pm;
@@ -72,6 +72,7 @@ private:
     GdbSettings *m_settings;
 };
 
+#if 0
 class TypeMacroPage : public Core::IOptionsPage
 {
     Q_OBJECT
@@ -99,6 +100,7 @@ private:
     GdbSettings *m_settings;
     QWidget *m_widget;
 };
+#endif
 
 } // namespace Internal
 } // namespace Debugger
diff --git a/src/plugins/debugger/gdboptionpage.ui b/src/plugins/debugger/gdboptionpage.ui
index 4b58d5d7140..580f13c0d66 100644
--- a/src/plugins/debugger/gdboptionpage.ui
+++ b/src/plugins/debugger/gdboptionpage.ui
@@ -7,7 +7,7 @@
     <x>0</x>
     <y>0</y>
     <width>433</width>
-    <height>216</height>
+    <height>233</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -23,7 +23,7 @@
    <item>
     <widget class="QGroupBox" name="groupBox">
      <property name="title">
-      <string>Gdb Debug Options</string>
+      <string>Locations</string>
      </property>
      <layout class="QGridLayout">
       <property name="margin">
@@ -32,46 +32,45 @@
       <property name="spacing">
        <number>6</number>
       </property>
-      <item row="0" column="1">
-       <widget class="QLineEdit" name="gdbEdit"/>
-      </item>
-      <item row="1" column="1" colspan="2">
-       <widget class="QLineEdit" name="envEdit"/>
+      <item row="1" column="1">
+       <widget class="QLineEdit" name="environmentEdit"/>
       </item>
       <item row="0" column="0">
-       <widget class="QLabel" name="label">
+       <widget class="QLabel" name="labelGdbLocaltion">
+        <property name="toolTip">
+         <string>This is either a full abolute path leading to the gdb binary you intend to use or the name of a gdb binary that wiull be searched in your PATH.</string>
+        </property>
         <property name="text">
          <string>Gdb Location:</string>
         </property>
-        <property name="buddy">
-         <cstring>gdbEdit</cstring>
-        </property>
        </widget>
       </item>
       <item row="1" column="0">
-       <widget class="QLabel" name="label_2">
+       <widget class="QLabel" name="labelEnvironment">
         <property name="text">
          <string>Environment:</string>
         </property>
         <property name="buddy">
-         <cstring>envEdit</cstring>
+         <cstring>environmentEdit</cstring>
         </property>
        </widget>
       </item>
-      <item row="0" column="2">
-       <widget class="QPushButton" name="pushButtonBrowse">
-        <property name="text">
-         <string/>
+      <item row="2" column="0">
+       <widget class="QLabel" name="labelGdbStartupScript">
+        <property name="toolTip">
+         <string>This is either empty or points to a file containing gdb commands that will be executed immediately after gdb starts up.</string>
         </property>
-        <property name="icon">
-         <iconset resource="../coreplugin/core.qrc">
-          <normaloff>:/qworkbench/images/fileopen.png</normaloff>:/qworkbench/images/fileopen.png</iconset>
-        </property>
-        <property name="checkable">
-         <bool>false</bool>
+        <property name="text">
+         <string>Gdb Startup Script:</string>
         </property>
        </widget>
       </item>
+      <item row="2" column="1">
+       <widget class="Core::Utils::PathChooser" name="scriptFileChooser" native="true"/>
+      </item>
+      <item row="0" column="1">
+       <widget class="Core::Utils::PathChooser" name="gdbLocationChooser" native="true"/>
+      </item>
      </layout>
     </widget>
    </item>
@@ -104,6 +103,14 @@
    </item>
   </layout>
  </widget>
+ <customwidgets>
+  <customwidget>
+   <class>Core::Utils::PathChooser</class>
+   <extends>QWidget</extends>
+   <header location="global">utils/pathchooser.h</header>
+   <container>1</container>
+  </customwidget>
+ </customwidgets>
  <resources>
   <include location="../coreplugin/core.qrc"/>
  </resources>
diff --git a/src/plugins/debugger/gdbtypemacros.ui b/src/plugins/debugger/gdbtypemacros.ui
index 51a2670d84d..f42514e4e49 100644
--- a/src/plugins/debugger/gdbtypemacros.ui
+++ b/src/plugins/debugger/gdbtypemacros.ui
@@ -21,24 +21,6 @@
     <number>9</number>
    </property>
    <item>
-    <widget class="QGroupBox" name="groupBox">
-     <property name="title">
-      <string>Script File</string>
-     </property>
-     <layout class="QHBoxLayout">
-      <property name="spacing">
-       <number>6</number>
-      </property>
-      <property name="margin">
-       <number>9</number>
-      </property>
-      <item>
-       <widget class="Core::Utils::PathChooser" name="scriptFile" native="true"/>
-      </item>
-     </layout>
-    </widget>
-   </item>
-   <item>
     <layout class="QGridLayout">
      <property name="margin">
       <number>0</number>
@@ -75,7 +57,7 @@
         <string>+</string>
        </property>
        <property name="icon">
-        <iconset resource="debugger.qrc">
+        <iconset>
          <normaloff>:/gdbdebugger/images/newitem.png</normaloff>:/gdbdebugger/images/newitem.png</iconset>
        </property>
       </widget>
@@ -117,7 +99,7 @@
           <string>-</string>
          </property>
          <property name="icon">
-          <iconset resource="debugger.qrc">
+          <iconset>
            <normaloff>:/gdbdebugger/images/delete.png</normaloff>:/gdbdebugger/images/delete.png</iconset>
          </property>
         </widget>
@@ -165,16 +147,8 @@
    </item>
   </layout>
  </widget>
- <customwidgets>
-  <customwidget>
-   <class>Core::Utils::PathChooser</class>
-   <extends>QWidget</extends>
-   <header location="global">utils/pathchooser.h</header>
-   <container>1</container>
-  </customwidget>
- </customwidgets>
  <resources>
-  <include location="debugger.qrc"/>
+  <include location="gdbdebugger.qrc"/>
  </resources>
  <connections/>
 </ui>
diff --git a/src/plugins/git/settingspage.cpp b/src/plugins/git/settingspage.cpp
index e1b14cb9ccc..7f0581fc3c3 100644
--- a/src/plugins/git/settingspage.cpp
+++ b/src/plugins/git/settingspage.cpp
@@ -77,7 +77,7 @@ QString SettingsPage::name() const
     return tr("General");
 }
 
- QString SettingsPage::category() const
+QString SettingsPage::category() const
 {
     return QLatin1String("Git");
 }
diff --git a/src/plugins/texteditor/basetexteditor.cpp b/src/plugins/texteditor/basetexteditor.cpp
index 59ee2c005a4..0772e4f154a 100644
--- a/src/plugins/texteditor/basetexteditor.cpp
+++ b/src/plugins/texteditor/basetexteditor.cpp
@@ -735,12 +735,15 @@ void BaseTextEditor::moveLineUpDown(bool up)
     move.clearSelection();
     move.insertText(text);
     int end = move.position();
-    move.endEditBlock();
+
     if (hasSelection) {
         move.setPosition(start);
         move.setPosition(end, QTextCursor::KeepAnchor);
     }
 
+    indent(document(), move, QChar::Null);
+    move.endEditBlock();
+
     setTextCursor(move);
 }
 
@@ -2765,6 +2768,8 @@ void BaseTextEditor::handleHomeKey(bool anchor)
 
     while (character == tab || character.category() == QChar::Separator_Space) {
         ++pos;
+        if (pos == initpos)
+            break;
         character = characterAt(pos);
     }
 
@@ -2952,12 +2957,13 @@ void BaseTextEditor::markBlocksAsChanged(QList<int> blockNumbers) {
 
 TextBlockUserData::MatchType TextBlockUserData::checkOpenParenthesis(QTextCursor *cursor, QChar c)
 {
-    if (!TextEditDocumentLayout::hasParentheses(cursor->block()))
+    QTextBlock block = cursor->block();
+    if (!TextEditDocumentLayout::hasParentheses(block) || TextEditDocumentLayout::ifdefedOut(block))
         return NoMatch;
 
-    Parentheses parenList = TextEditDocumentLayout::parentheses(cursor->block());
+    Parentheses parenList = TextEditDocumentLayout::parentheses(block);
     Parenthesis openParen, closedParen;
-    QTextBlock closedParenParag = cursor->block();
+    QTextBlock closedParenParag = block;
 
     const int cursorPos = cursor->position() - closedParenParag.position();
     int i = 0;
@@ -2982,7 +2988,8 @@ TextBlockUserData::MatchType TextBlockUserData::checkOpenParenthesis(QTextCursor
                 closedParenParag = closedParenParag.next();
                 if (!closedParenParag.isValid())
                     return NoMatch;
-                if (TextEditDocumentLayout::hasParentheses(closedParenParag)) {
+                if (TextEditDocumentLayout::hasParentheses(closedParenParag)
+                    && !TextEditDocumentLayout::ifdefedOut(closedParenParag)) {
                     parenList = TextEditDocumentLayout::parentheses(closedParenParag);
                     break;
                 }
@@ -3019,12 +3026,13 @@ TextBlockUserData::MatchType TextBlockUserData::checkOpenParenthesis(QTextCursor
 
 TextBlockUserData::MatchType TextBlockUserData::checkClosedParenthesis(QTextCursor *cursor, QChar c)
 {
-    if (!TextEditDocumentLayout::hasParentheses(cursor->block()))
+    QTextBlock block = cursor->block();
+    if (!TextEditDocumentLayout::hasParentheses(block) || TextEditDocumentLayout::ifdefedOut(block))
         return NoMatch;
 
-    Parentheses parenList = TextEditDocumentLayout::parentheses(cursor->block());
+    Parentheses parenList = TextEditDocumentLayout::parentheses(block);
     Parenthesis openParen, closedParen;
-    QTextBlock openParenParag = cursor->block();
+    QTextBlock openParenParag = block;
 
     const int cursorPos = cursor->position() - openParenParag.position();
     int i = parenList.count() - 1;
@@ -3050,7 +3058,8 @@ TextBlockUserData::MatchType TextBlockUserData::checkClosedParenthesis(QTextCurs
                 if (!openParenParag.isValid())
                     return NoMatch;
 
-                if (TextEditDocumentLayout::hasParentheses(openParenParag)) {
+                if (TextEditDocumentLayout::hasParentheses(openParenParag)
+                    && !TextEditDocumentLayout::ifdefedOut(openParenParag)) {
                     parenList = TextEditDocumentLayout::parentheses(openParenParag);
                     break;
                 }
@@ -3092,7 +3101,7 @@ bool TextBlockUserData::findPreviousOpenParenthesis(QTextCursor *cursor, bool se
     int ignore = 0;
     while (block.isValid()) {
         Parentheses parenList = TextEditDocumentLayout::parentheses(block);
-        if (!parenList.isEmpty()) {
+        if (!parenList.isEmpty() && !TextEditDocumentLayout::ifdefedOut(block)) {
             for (int i = parenList.count()-1; i >= 0; --i) {
                 Parenthesis paren = parenList.at(i);
                 if (block == cursor->block() && position - block.position() <= paren.pos + 1)
@@ -3119,7 +3128,7 @@ bool TextBlockUserData::findNextClosingParenthesis(QTextCursor *cursor, bool sel
     int ignore = 0;
     while (block.isValid()) {
         Parentheses parenList = TextEditDocumentLayout::parentheses(block);
-        if (!parenList.isEmpty()) {
+        if (!parenList.isEmpty() && !TextEditDocumentLayout::ifdefedOut(block)) {
             for (int i = 0; i < parenList.count(); ++i) {
                 Parenthesis paren = parenList.at(i);
                 if (block == cursor->block() && position - block.position() >= paren.pos)
@@ -3144,7 +3153,7 @@ TextBlockUserData::MatchType TextBlockUserData::matchCursorBackward(QTextCursor
     cursor->clearSelection();
     const QTextBlock block = cursor->block();
 
-    if (!TextEditDocumentLayout::hasParentheses(block))
+    if (!TextEditDocumentLayout::hasParentheses(block) || TextEditDocumentLayout::ifdefedOut(block))
         return NoMatch;
 
     const int relPos = cursor->position() - block.position();
@@ -3166,7 +3175,7 @@ TextBlockUserData::MatchType TextBlockUserData::matchCursorForward(QTextCursor *
     cursor->clearSelection();
     const QTextBlock block = cursor->block();
 
-    if (!TextEditDocumentLayout::hasParentheses(block))
+    if (!TextEditDocumentLayout::hasParentheses(block) || TextEditDocumentLayout::ifdefedOut(block))
         return NoMatch;
 
     const int relPos = cursor->position() - block.position();