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| -rw-r--r-- | documentation/editor.html | 22 |
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diff --git a/documentation/editor.html b/documentation/editor.html index 6ea65ec2b..963b59229 100644 --- a/documentation/editor.html +++ b/documentation/editor.html @@ -570,6 +570,28 @@ void set_title(Fl_Window* w) { } </PRE></UL> +<H2>The main() Function</H2> + +<P>Once we've created all of the support functions, the only thing left +is to tie them all together with the <TT>main()</TT> function. +The <TT>main()</TT> function creates a new text buffer, creates a +new view (window) for the text, shows the window, loads the file on +the command-line (if any), and then enters the FLTK event loop: + +<UL><PRE> +int main(int argc, char **argv) { + textbuf = new Fl_Text_Buffer; + + Fl_Window* window = new_view(); + + window->show(1, argv); + + if (argc > 1) load_file(argv[1], -1); + + return Fl::run(); +} +</PRE></UL> + <H2>Compiling the Editor</H2> <P>The complete source for our text editor can be found in the <TT>test/editor.cxx</TT> source file. Both the Makefile and Visual C++ |