diff options
| author | Michael R Sweet <michael.r.sweet@gmail.com> | 2001-09-29 14:38:59 +0000 |
|---|---|---|
| committer | Michael R Sweet <michael.r.sweet@gmail.com> | 2001-09-29 14:38:59 +0000 |
| commit | 6a4714ce12d546c8131389853fe5593555c73b77 (patch) | |
| tree | 158726de167a805d6aaa325f8250b89bf3a2db08 /documentation/Fl_Help_View.html | |
| parent | de6c7f66eeaeeae52ca33221db885ae6cd7ea114 (diff) | |
Fl_FileXYZ -> Fl_File_XYZ
Fl_HelpXYZ -> Fl_Help_XYZ
Fl_File_Chooser now supports directory choosing.
Added fl_dir_chooser() function.
Now set FLTK_DOCDIR env var in test/demo.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@1612 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'documentation/Fl_Help_View.html')
| -rw-r--r-- | documentation/Fl_Help_View.html | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/documentation/Fl_Help_View.html b/documentation/Fl_Help_View.html new file mode 100644 index 000000000..fb7a88d75 --- /dev/null +++ b/documentation/Fl_Help_View.html @@ -0,0 +1,123 @@ +<HTML> +<!-- NEW PAGE --> +<H2>class Fl_Help_View</H2> + +<HR> + +<H3>Class Hierarchy</H3> + +<UL><PRE> +Fl_Group + | + +----<B>Fl_Help_View</B> +</PRE></UL> + +<H3>Include Files</H3> + +<UL><PRE> +#include "Fl_Help_View.h" +</PRE></UL> + +<H3>Description</H3> + +<P>The <CODE>Fl_Help_View</CODE> widget displays HTML text. Most HTML 2.0 +elements are supported, as well as a primitive implementation of tables. +GIF, JPEG, and PNG images are displayed inline. + +<H3>Methods</H3> + +<UL> + + <LI><A HREF="#Fl_Help_View.Fl_Help_View">Fl_Help_View</A> + <LI><A HREF="#Fl_Help_View.~Fl_Help_View">~Fl_Help_View</A> + <LI><A HREF="#Fl_Help_View.directory">directory</A> + <LI><A HREF="#Fl_Help_View.filename">filename</A> + <LI><A HREF="#Fl_Help_View.link">link</A> + <LI><A HREF="#Fl_Help_View.load">load</A> + <LI><A HREF="#Fl_Help_View.size">size</A> + <LI><A HREF="#Fl_Help_View.textcolor">textcolor</A> + <LI><A HREF="#Fl_Help_View.textfont">textfont</A> + <LI><A HREF="#Fl_Help_View.textsize">textsize</A> + <LI><A HREF="#Fl_Help_View.title">title</A> + <LI><A HREF="#Fl_Help_View.topline">topline</A> + <LI><A HREF="#Fl_Help_View.value">value</A> + +</UL> + +<H4><A NAME="Fl_Help_View.Fl_Help_View">Fl_Help_View(int xx, int yy, int ww, int hh, const char *l = 0)</A></H4> + +<P>The constructor creates the <CODE>Fl_Help_View</CODE> widget at the specified +position and size. + +<H4><A NAME="Fl_Help_View.~Fl_Help_View">~Fl_Help_View()</A></H4> + +<P>The destructor destroys the widget and frees all memory that has been +allocated for the current file. + +<H4><A NAME="Fl_Help_View.directory">const char *directory() const</A></H4> + +<P>This method returns the current directory (base) path for the file +in the buffer. + +<H4><A NAME="Fl_Help_View.filename">const char *filename() const</A></H4> + +<P>This method returns the current filename for the text in the buffer. + +<H4><A NAME="Fl_Help_View.link">void link(Fl_Help_Func *fn)</A></H4> + +<P>This method assigns a callback function to use when a link is +followed or a file is loaded (via <CODE>Fl_Help_View::load()</CODE>) that +requires a different file or path. The callback function receives the +full pathname for the file in question and must return a pathname that +can be opened as a local file. This is used by the +<A HREF="Fl_Help_App.html"><CODE>Fl_Help_App</CODE></A> widget to support WWW +addresses. + +<H4><A NAME="Fl_Help_View.load">int load(const char *f)</A></H4> + +<P>This method loads the specified file or URL. + +<H4><A NAME="Fl_Help_View.size">int size() const</A></H4> + +<P>This method returns the length of the buffer text in pixels. + +<H4><A NAME="Fl_Help_View.textcolor">void textcolor(Fl_Color c)<BR> +Fl_Color textcolor() const</A></H4> + +<P>The first form sets the default text color. The second returns +the current default text color. + +<H4><A NAME="Fl_Help_View.textfont">void textfont(uchar f)<BR> +uchar textfont() const</A></H4> + +<P>The first form sets the default text font. The second returns +the current default text font. + +<H4><A NAME="Fl_Help_View.textsize">void textsize(uchar s)<BR> +uchar textsize() const</A></H4> + +<P>The first form sets the default text size. The second returns +the current default text size. + +<H4><A NAME="Fl_Help_View.title">const char *title()</A></H4> + +<P>This method returns the current document title, or NULL if there +is no title. + +<H4><A NAME="Fl_Help_View.topline">void topline(const char *n)<BR> +void topline(int)<BR> +int topline() const</A></H4> + +<P>The first two forms scroll the text to the indicated position, either +with a named destination or by pixel line. + +<P>The second form returns the current top line in pixels. + +<H4><A NAME="Fl_Help_View.value">void value(const char *v)<BR> +const char *value() const</A></H4> + +<P>The first form sets the current buffer to the string provided and +reformats the text. The second form returns the current buffer contents. + +</BODY> +</HTML> |