Doc: Use title case in section1 titles

Using Python script title-cased.py

Task-number: QTBUG-41250
Change-Id: I00d3d7a0b30db7304a7904efd6d63abd9a7b493b
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>

6 files changed, 9 insertions, 9 deletions

diff --git a/examples/gui/doc/src/openglwindow.qdoc b/examples/gui/doc/src/openglwindow.qdoc
index 614f5060c4..524ed908e8 100644
--- a/examples/gui/doc/src/openglwindow.qdoc
+++ b/examples/gui/doc/src/openglwindow.qdoc
@@ -34,7 +34,7 @@
 
     \image openglwindow-example.png Screenshot of the OpenGLWindow example
 
-    \section1 OpenGLWindow super class
+    \section1 OpenGLWindow Super Class
 
     Our OpenGLWindow class acts as an API which is then subclassed to do the
     actual rendering. It has functions to make a request for render() to be
@@ -118,7 +118,7 @@
 
     \snippet openglwindow/openglwindow.cpp 5
 
-    \section1 Example OpenGL rendering sub class
+    \section1 Example OpenGL Rendering Sub Class
 
     Here we sub class OpenGLWindow to show how to do OpenGL to render a
     rotating triangle. By indirectly sub classing QOpenGLFunctions we gain
diff --git a/examples/json/savegame/doc/src/savegame.qdoc b/examples/json/savegame/doc/src/savegame.qdoc
index 586c100399..872f2faf42 100644
--- a/examples/json/savegame/doc/src/savegame.qdoc
+++ b/examples/json/savegame/doc/src/savegame.qdoc
@@ -43,7 +43,7 @@
     In this example, we'll demonstrate how to save and load a simple game to
     and from JSON and binary formats.
 
-    \section1 The Character class
+    \section1 The Character Class
 
     The Character class represents a non-player character (NPC) in our game, and
     stores the player's name, level, and class type.
diff --git a/examples/opengl/doc/src/cube.qdoc b/examples/opengl/doc/src/cube.qdoc
index ed1390db1a..23c15f9c43 100644
--- a/examples/opengl/doc/src/cube.qdoc
+++ b/examples/opengl/doc/src/cube.qdoc
@@ -90,7 +90,7 @@
 
     \snippet cube/mainwidget.cpp 2
 
-    \section1 Loading textures from Qt Resource files
+    \section1 Loading Textures from Qt Resource Files
 
     \c QGLWidget interface implements methods for loading textures from QImage to GL
     texture memory. We still need to use OpenGL provided functions for specifying
@@ -133,14 +133,14 @@
 
     \snippet cube/geometryengine.cpp 2
 
-    \section1 Perspective projection
+    \section1 Perspective Projection
 
     Using \c QMatrix4x4 helper methods it's really easy to calculate perpective
     projection matrix. This matrix is used to project vertices to screen space.
 
     \snippet cube/mainwidget.cpp 5
 
-    \section1 Orientation of the 3D object
+    \section1 Orientation of the 3D Object
 
     Quaternions are handy way to represent orientation of the 3D object. Quaternions
     involve quite complex mathematics but fortunately all the necessary mathematics
diff --git a/examples/widgets/doc/src/echoplugin.qdoc b/examples/widgets/doc/src/echoplugin.qdoc
index 103a51cf93..1e10ac3006 100644
--- a/examples/widgets/doc/src/echoplugin.qdoc
+++ b/examples/widgets/doc/src/echoplugin.qdoc
@@ -192,7 +192,7 @@
     the platform. By convention the target should have the same name
     as the plugin (set with Q_EXPORT_PLUGIN2)
 
-    \section1 Further reading and examples
+    \section1 Further Reading and Examples
 
     The \l {qtplugin-defining-plugins}{Defining Plugins} page presents an overview of the macros needed to
     create plugins.
diff --git a/examples/widgets/doc/src/styleplugin.qdoc b/examples/widgets/doc/src/styleplugin.qdoc
index e65ded36a4..2eae6017a5 100644
--- a/examples/widgets/doc/src/styleplugin.qdoc
+++ b/examples/widgets/doc/src/styleplugin.qdoc
@@ -123,7 +123,7 @@
     styles folder under stylewindow because this is a path in which Qt
     will search for style plugins.
 
-    \section1 Related articles and examples
+    \section1 Related Articles and Examples
 
     In addition to the plugin \l{How to Create Qt Plugins}{overview
     document}, we have other examples and articles that concern
diff --git a/examples/widgets/doc/src/tooltips.qdoc b/examples/widgets/doc/src/tooltips.qdoc
index bba19aeac7..4212e62b14 100644
--- a/examples/widgets/doc/src/tooltips.qdoc
+++ b/examples/widgets/doc/src/tooltips.qdoc
@@ -61,7 +61,7 @@
     First we will review the \c SortingBox class, then we will take a
     look at the \c ShapeItem class.
 
-    \section1  SortingBox Class Definition
+    \section1 SortingBox Class Definition
 
     \snippet widgets/tooltips/sortingbox.h 0