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Typos reported by Alexander Mai

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Fl_Browser_ docos finished.

Added Fl_Group::init_sizes() description.

Added links for common widgets in chapter 3 (?)

Fixed formatting problems in subclassing and FLUID chapters.


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.0@1100 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Michael R Sweet
2000-04-28 18:15:26 +00:00
parent 0f36c495f9
commit 0e6e2393bf
16 changed files with 493 additions and 173 deletions
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documentation/basics.html
+19 -12
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@@ -65,8 +65,8 @@ better and can be used with the "optimized for speed" setting.</P>
program must include a header file for each FLTK class it uses.
Listing 1 shows a simple &quot;Hello, World!&quot; program that uses FLTK to
display the window.
<UL><I>Listing 1 - &quot;hello.cxx&quot;</I>
<BR>&nbsp;
<UL>
<P><I>Listing 1 - &quot;hello.cxx&quot;</I>
<PRE>
#include &lt;FL/Fl.H&gt;
#include &lt;FL/Fl_Window.H&gt;
@@ -123,7 +123,7 @@ program by closing the window or pressing the ESCape key.
most widgets the arguments to the constructor are:
<UL>
<PRE>
Fl_Widget(x, y, width, height)
Fl_Widget(x, y, width, height, label)
</PRE>
</UL>
<P>The <TT>x</TT> and <TT>y</TT> parameters determine where the widget
@@ -135,9 +135,9 @@ of the widget or window in pixels. The maximum widget size is
typically governed by the underlying window system or hardware. </P>
<p><tt>label</tt> is a pointer to a character string to label the
widget with or <tt>NULL</tt>. If not specified the label defaults to
<tt>NULL</tt>. The label string must be in static storage (such as a
string constant) because FLTK does not make a copy of it (it just uses
the pointer).
<tt>NULL</tt>. The label string must be in static storage such as a
string constant because FLTK does not make a copy of it - it just uses
the pointer.
<H3>Get/Set Methods</H3>
<tt>box-&gt;box(FL_UP_BOX)</tt> sets the type of box the
Fl_Box draws, changing it from the default of <tt>FL_NO_BOX</tt>, which means
@@ -150,13 +150,16 @@ Chapter 3</A>.
short names for get/set methods. A "set" method is always of the form
"void&nbsp;name(type)", and a "get" method is always of the form
"type&nbsp;name()&nbsp;const".
<p>Almost all of these set/get pairs are very fast and short inline
<H3>Redrawing After Changing Attributes</H3>
<p>Almost all of the set/get pairs are very fast, short inline
functions and thus very efficient. However, <i>the "set" methods do
not call redraw()</i>, you have to call it yourself. This greatly
not call <TT>redraw()</TT></i> - you have to call it yourself. This greatly
reduces code size and execution time. The only common exception is
<tt>value()</tt>, this does redraw() if necessary.
<tt>value()</tt> which calls <TT>redraw()</TT> if necessary.
<H3>Labels</H3>
All widgets support labels. In the case of window widgets, the label
All widgets support labels. In the case of window widgets, the label
is used for the label in the title bar. Our example program calls the <A href=Fl_Widget.html#Fl_Widget.labelfont>
<TT>labelfont</TT></A>, <A href=Fl_Widget.html#Fl_Widget.labelsize><TT>
labelsize</TT></A>, and <A href=Fl_Widget.html#Fl_Widget.labeltype><TT>
@@ -166,9 +169,11 @@ used for the label, which for this example we are using <TT>FL_BOLD</TT>
and <TT>FL_ITALIC</TT>. You can also specify typefaces directly. </P>
<P>The <TT>labelsize</TT> method sets the height of the font in pixels. </P>
<P>The <TT>labeltype</TT> method sets the type of label. FLTK supports
normal, embossed, shadowed, symbol, and image labels. </P>
normal, embossed, shadowed, symbol, and image labels internally, and
more types can be added as desired. </P>
<P>A complete list of all label options can be found in <A href=common.html#labels>
Chapter 3</A>. </P>
<H3>Showing the Window</H3>
The <TT>show()</TT> method shows the widget or window. For windows
you can also provide the command-line arguments to allow users to
@@ -183,4 +188,6 @@ while (Fl::wait());
</PRE>
</UL>
<TT>Fl::run()</TT> does not return until all of the windows under FLTK
control are closed (either by the user or your program). </TT></BODY></HTML>
control are closed by the user or your program.
</BODY>
</HTML>