Fix documentaion typos and small errors.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10296 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

documentation/src/fluid.dox

@@ -50,7 +50,7 @@ the <tt>.cxx</tt> file so it still appears to be a single source file.
  \image latex fluid-org.png "FLUID organization" width=12cm 
 
 Normally the FLUID file defines one or more functions or classes which
-output C++ code.  Each function defines a one or more FLTK
+output C++ code.  Each function defines one or more FLTK
 windows, and all the widgets that go inside those windows.
 
 Widgets created by FLUID are either "named", "complex named" or
@@ -179,7 +179,7 @@ The CubeView class is a subclass of Fl_Gl_Window. It has methods for
 setting the zoom, the \e x and \e y pan, and the rotation angle
 about the \e x and \e y axes.
 
-You can safely skip this section as long as you realize the CubeView
+You can safely skip this section as long as you realize that CubeView
 is a sublass of Fl_Gl_Window and will respond to calls from
 CubeViewUI, generated by FLUID.
 
@@ -390,7 +390,7 @@ browser window.
 
 Click on the CubeViewUI class in the FLUID window and add a new method
 by selecting <b>New->Code->Function/Method.</b> The name of the
-function will also be CubeViewUI. FLUID will understands that this will
+function will also be CubeViewUI. FLUID will understand that this will
 be the constructor for the class and will generate the appropriate
 code. Make sure you declare the constructor public.
 
@@ -457,17 +457,17 @@ cube->redraw();
 
 We call <tt>cube->redraw()</tt> after changing the value to update
 the CubeView window. CubeView could easily be modified to do this, but
-it is nice to keep this exposed in the case where you may want to do
+it is nice to keep this exposed. In the case where you may want to do
 more than one view change only redrawing once saves a lot of time.
 
-There is no reason no wait until after you have added CubeView to
+There is no reason to wait until after you have added CubeView to
 enter these callbacks. FLUID assumes you are smart enough not to refer
 to members or functions that don't exist.
 
 \par Adding a Class Method
 
 You can add class methods within FLUID that have nothing to do with the
-GUI. An an example add a show function so that CubeViewUI can actually
+GUI. As an example add a show function so that CubeViewUI can actually
 appear on the screen.
 
 Make sure the top level CubeViewUI is selected and select
@@ -484,9 +484,9 @@ Once the new method has been added, highlight its name and select
 
 \subsection fluid_addconst Adding Constructor Initialization Code
 
-If you need to add code to initialize class, for example setting
+If you need to add code to initialize a class, for example setting
 initial values of the horizontal and vertical angles in the
-CubeView, you can simply highlight the Constructor and select
+CubeView, you can simply highlight the constructor and select
 <b>New->Code->Code</b>. Add any required code.
 
 \subsection fluid_gencode Generating the Code
@@ -730,10 +730,9 @@ change the selection.
 
 \par
 Displays the project settings panel.
-The output filenames control the extensions or names of the
+The output filenames control the extensions or names of the files that
-files the are generated by FLUID.  If you check the "Include .h
+are generated by FLUID. If you check the "Include Header from Code"
-from .cxx" button the code file will include the header file
+button the code file will include the header file automatically.
-automatically.
 
 \par
 The \ref fluid_i18n "internationalization" options are described
@@ -742,10 +741,10 @@ later in this chapter.
 \image html fluid_prefs.png "Figure 9-7: FLUID Preferences Window"
 \image latex fluid_prefs.png "FLUID Preferences Window" width=10cm
 
-\par Edit/GUI Settings... (Shift+Ctrl+p)
+\par Edit/Project Settings... (Shift+Ctrl+p)
 
 \par
-Displays the GUI settings panel. This panel is used
+Displays the project settings ("Preferences") panel. This panel is used
 to control the user interface settings.
 
 \par New/Code/Function
@@ -928,10 +927,9 @@ chooser.
 \par Alignment (buttons)
 
 \par
-Where to draw the label.  The arrows put it on that side of
+Where to draw the label.  The arrows put it on that side of the
-the widget, you can combine the to put it in the corner.  The
+widget, you can combine them to put it in the corner. The "box"
-"box" button puts the label inside the widget, rather
+button puts the label inside the widget, rather than outside.
-than outside.
 
 \par
 The \b clip button clips the label to the widget box, the
@@ -1117,7 +1115,7 @@ blank then no variable is created.
 You can name several widgets with "name[0]", "name[1]", "name[2]",
 etc.  This will cause FLUID to declare an array of pointers.  The array
 is big enough that the highest number found can be stored.  All widgets
-that in the array must be the same type.
+in the array must be the same type.
 
 \par Public (button)
 
@@ -1125,7 +1123,7 @@ that in the array must be the same type.
 Controls whether the widget is publicly accessible. When
 embedding widgets in a C++ class, this controls whether the
 widget is \p public or \p private in the class.
-Otherwise is controls whether the widget is declared
+Otherwise it controls whether the widget is declared
 \p static or global (\p extern ).
 
 \par Extra Code (text fields)