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Diffstat (limited to 'documentation/Fl_Input.html')
| -rw-r--r-- | documentation/Fl_Input.html | 184 |
1 files changed, 168 insertions, 16 deletions
diff --git a/documentation/Fl_Input.html b/documentation/Fl_Input.html index 0c65dc962..d6af54f69 100644 --- a/documentation/Fl_Input.html +++ b/documentation/Fl_Input.html @@ -27,16 +27,23 @@ will correctly display anything, using ^X notation for unprintable control characters and \nnn notation for unprintable characters with the high bit set. It assummes the font can draw any characters in the ISO8859-1 character set. + +<p> <CENTER><TABLE border=1 WIDTH=90%> -<TR><TD WIDTH=200><B>Mouse button 1</B></TD><TD>Moves the cursor to this point. - Drag selects characters. Double click selects words. Triple click -selects all text. Shift+click extends the selection.</TD></TR> -<TR><TD><B>Mouse button 2</B></TD><TD>Insert the current X selection at -the cursor (unlike Motif this does not move the insertion point to the -mouse). If the widget does not have the input focus (and thus no -cursor) it puts the cursor where clicked and inserts the selection -there.</TD></TR> + +<TR><TD WIDTH=200><B>Mouse button 1</B></TD><TD>Moves the cursor to + this point. Drag selects characters. Double click selects words. + Triple click selects all text. Shift+click extends the selection. + When you select text it is automatically copied to the clipboard. +</TD></TR> + +<TR><TD><B>Mouse button 2</B></TD><TD>Insert the clipboard at +the point clicked. You can also select a region to replace with the +clipboard by selecting a region with mouse button 2. +</TD></TR> + <TR><TD><B>Mouse button 3</B></TD><TD>Currently acts like button 1.</TD></TR> + <TR><TD><B>Backspace</B></TD><TD>Deletes one character to the left, or deletes the selected region.</TD></TR> <TR><TD><B>Enter</B></TD><TD>May cause the callback, see when().</TD></TR> @@ -44,9 +51,7 @@ deletes the selected region.</TD></TR> <TR><TD><B>^B or Left</B></TD><TD>Move left</TD></TR> <TR><TD><B>^C</B></TD><TD>Copy the selection to the clipboard</TD></TR> <TR><TD><B>^D or Delete</B></TD><TD>Deletes one character to the right -or deletes the selected region. <I>Due to silly historical X problems, -the Delete key will act like Backspace until you type a "real" -backspace.</I></TD></TR> +or deletes the selected region.</TD></TR> <TR><TD><B>^E or End</B></TD><TD>Go to the end of line.</TD></TR> <TR><TD><B>^F or Right</B></TD><TD>Move right</TD></TR> <TR><TD><B>^K</B></TD><TD>Delete to the end of line (next \n character) @@ -56,11 +61,6 @@ into the clipboard.</TD></TR> only, otherwise it moves to the next input field).</TD></TR> <TR><TD><B>^P or Up</B></TD><TD>Move up (for Fl_Multiline_Input only, otherwise it moves to the previous input field).</TD></TR> -<TR><TD><B>^Q or -<BR>RightCtrl or -<BR>Compose</B></TD><TD>Start a <A href="events.html#compose">compose-character</A> - sequence. The next one or two keys typed define the character to -insert. This also can be used to "quote" control characters.</TD></TR> <TR><TD><B>^U</B></TD><TD>Delete everything.</TD></TR> <TR><TD><B>^V or ^Y</B></TD><TD>Paste the clipboard</TD></TR> <TR><TD><B>^X or ^W</B></TD><TD>Copy the region to the clipboard and @@ -71,6 +71,158 @@ into a single "undo". Often this will undo a lot more than you expected.</TD></TR> <TR><TD><B>Shift+move</B></TD><TD>Move the cursor but also extend the selection.</TD></TR> + +<TR><TD><B>RightCtrl or +<BR>Compose</B></TD><TD><a name=compose> +Start a <A href="events.html#compose">compose-character</A> +sequence. The next one or two keys typed define the character to insert: + +<br><center><table border=1> +<tr> + <th>Keys</th><th>Char</th> + <th>Keys</th><th>Char</th> + <th>Keys</th><th>Char</th> + <th>Keys</th><th>Char</th> + <th>Keys</th><th>Char</th> + <th>Keys</th><th>Char</th> + +</tr><tr> + <td align=center><small>space</small></td><td align=center><small>nbsp</small></td> + <td align=center><TT>*</tt></td><td align=center>°</td> + <td align=center><TT>`A</tt></td><td align=center>À</td> + <td align=center><TT>D-</tt></td><td align=center>Ð</td> + <td align=center><TT>`a</tt></td><td align=center>à</td> + <td align=center><TT>d-</tt></td><td align=center>ð +</tr><tr> + <td align=center><TT>!</tt></td><td align=center>¡</td> + <td align=center><TT>+-</tt></td><td align=center>±</td> + <td align=center><TT>'A</tt></td><td align=center>Á</td> + <td align=center><TT>~N</tt></td><td align=center>Ñ</td> + <td align=center><TT>'a</tt></td><td align=center>á</td> + <td align=center><TT>~n</tt></td><td align=center>ñ +</tr><tr> + <td align=center><TT>%</tt></td><td align=center>¢</td> + <td align=center><TT>2</tt></td><td align=center>²</td> + <td align=center><TT>A^</tt></td><td align=center>Â</td> + <td align=center><TT>`O</tt></td><td align=center>Ò</td> + <td align=center><TT>^a</tt></td><td align=center>â</td> + <td align=center><TT>`o</tt></td><td align=center>ò +</tr><tr> + <td align=center><TT>#</tt></td><td align=center>£</td> + <td align=center><TT>3</tt></td><td align=center>³</td> + <td align=center><TT>~A</tt></td><td align=center>Ã</td> + <td align=center><TT>'O</tt></td><td align=center>Ó</td> + <td align=center><TT>~a</tt></td><td align=center>ã</td> + <td align=center><TT>'o</tt></td><td align=center>ó +</tr><tr> + <td align=center><TT>$</tt></td><td align=center>¤</td> + <td align=center><TT>'</tt></td><td align=center>´</td> + <td align=center><TT>:A</tt></td><td align=center>Ä</td> + <td align=center><TT>^O</tt></td><td align=center>Ô</td> + <td align=center><TT>:a</tt></td><td align=center>ä</td> + <td align=center><TT>^o</tt></td><td align=center>ô +</tr><tr> + <td align=center><TT>y=</tt></td><td align=center>¥</td> + <td align=center><TT>u</tt></td><td align=center>µ</td> + <td align=center><TT>*A</tt></td><td align=center>Å</td> + <td align=center><TT>~O</tt></td><td align=center>Õ</td> + <td align=center><TT>*a</tt></td><td align=center>å</td> + <td align=center><TT>~o</tt></td><td align=center>õ +</tr><tr> + <td align=center><TT>|</tt></td><td align=center>¦</td> + <td align=center><TT>p</tt></td><td align=center>¶</td> + <td align=center><TT>AE</tt></td><td align=center>Æ</td> + <td align=center><TT>:O</tt></td><td align=center>Ö</td> + <td align=center><TT>ae</tt></td><td align=center>æ</td> + <td align=center><TT>:o</tt></td><td align=center>ö +</tr><tr> + <td align=center><TT>&</tt></td><td align=center>§</td> + <td align=center><TT>.</tt></td><td align=center>·</td> + <td align=center><TT>,C</tt></td><td align=center>Ç</td> + <td align=center><TT>x</tt></td><td align=center>×</td> + <td align=center><TT>,c</tt></td><td align=center>ç</td> + <td align=center><TT>-:</tt></td><td align=center>÷ +</tr><tr> + <td align=center><TT>:</tt></td><td align=center>¨</td> + <td align=center><TT>,</tt></td><td align=center>¸</td> + <td align=center><TT>E`</tt></td><td align=center>È</td> + <td align=center><TT>O/</tt></td><td align=center>Ø</td> + <td align=center><TT>`e</tt></td><td align=center>è</td> + <td align=center><TT>o/</tt></td><td align=center>ø +</tr><tr> + <td align=center><TT>c</tt></td><td align=center>©</td> + <td align=center><TT>1</tt></td><td align=center>¹</td> + <td align=center><TT>'E</tt></td><td align=center>É</td> + <td align=center><TT>`U</tt></td><td align=center>Ù</td> + <td align=center><TT>'e</tt></td><td align=center>é</td> + <td align=center><TT>`u</tt></td><td align=center>ù +</tr><tr> + <td align=center><TT>a</tt></td><td align=center>ª</td> + <td align=center><TT>o</tt></td><td align=center>º</td> + <td align=center><TT>^E</tt></td><td align=center>Ê</td> + <td align=center><TT>'U</tt></td><td align=center>Ú</td> + <td align=center><TT>^e</tt></td><td align=center>ê</td> + <td align=center><TT>'u</tt></td><td align=center>ú +</tr><tr> + <td align=center><TT><<</tt></td><td align=center>«</td> + <td align=center><TT>>></tt></td><td align=center>»</td> + <td align=center><TT>:E</tt></td><td align=center>Ë</td> + <td align=center><TT>^U</tt></td><td align=center>Û</td> + <td align=center><TT>:e</tt></td><td align=center>ë</td> + <td align=center><TT>^u</tt></td><td align=center>û +</tr><tr> + <td align=center><TT>~</tt></td><td align=center>¬</td> + <td align=center><TT>14</tt></td><td align=center>¼</td> + <td align=center><TT>`I</tt></td><td align=center>Ì</td> + <td align=center><TT>:U</tt></td><td align=center>Ü</td> + <td align=center><TT>`i</tt></td><td align=center>ì</td> + <td align=center><TT>:u</tt></td><td align=center>ü +</tr><tr> + <td align=center><TT>-</tt></td><td align=center></td> + <td align=center><TT>12</tt></td><td align=center>½</td> + <td align=center><TT>'I</tt></td><td align=center>Í</td> + <td align=center><TT>'Y</tt></td><td align=center>Ý</td> + <td align=center><TT>'i</tt></td><td align=center>í</td> + <td align=center><TT>'y</tt></td><td align=center>ý +</tr><tr> + <td align=center><TT>r</tt></td><td align=center>®</td> + <td align=center><TT>34</tt></td><td align=center>¾</td> + <td align=center><TT>^I</tt></td><td align=center>Î</td> + <td align=center><TT>TH</tt></td><td align=center>Þ</td> + <td align=center><TT>^i</tt></td><td align=center>î</td> + <td align=center><TT>th</tt></td><td align=center>þ +</tr><tr> + <td align=center><TT>_</tt></td><td align=center>¯</td> + <td align=center><TT>?</tt></td><td align=center>¿</td> + <td align=center><TT>:I</tt></td><td align=center>Ï</td> + <td align=center><TT>ss</tt></td><td align=center>ß</td> + <td align=center><TT>:i</tt></td><td align=center>ï</td> + <td align=center><TT>:y</tt></td><td align=center>ÿ +</table></center> + +<p>For instance, to type "á" type [compose][a]['] or [compose]['][a]. + +<P>The character "nbsp" (non-breaking space) is typed by using +[compose][space]. + +<P>The single-character sequences may be followed by a space if +necessary to remove ambiguity. For instance, if you really want to +type "ª~" rather than "ã" you must type [compose][a][space][~]. + +<p>The same key may be used to "quote" control characters into the +text. If you need a <tt>^Q</tt> character you can get one by typing +[compose][Control+Q]. + +<p>X may have a key on the keyboard +defined as <tt>XK_Multi_key</tt>. If so this key may be used as well +as the right-hand control key. You can set this up with the program +<tt>xmodmap</tt>. + +<p>If your keyboard is set to support a foreign language you should +also be able to type "dead key" prefix characters. On X you will +actually be able to see what dead key you typed, and if you then move +the cursor without completing the sequence the accent will remain +inserted. </TABLE></CENTER> <H3>Methods</H3> <CENTER> |