<?php
- /**
- * options.php
- *
- * Copyright (c) 1999-2001 The Squirrelmail Development Team
- * Licensed under the GNU GPL. For full terms see the file COPYING.
- *
- * Functions needed to display the options pages.
- *
- * $Id$
- */
+
+/**
+ * options.php
+ *
+ * Copyright (c) 1999-2002 The SquirrelMail Project Team
+ * Licensed under the GNU GPL. For full terms see the file COPYING.
+ *
+ * Functions needed to display the options pages.
+ *
+ * $Id$
+ */
/**********************************************/
/* Define constants used in the options code. */
/* Define constants for the various option types. */
define('SMOPT_TYPE_STRING', 0);
define('SMOPT_TYPE_STRLIST', 1);
-define('SMOPT_TYPE_TEXTAREA', 2);
+define('SMOPT_TYPE_textarea', 2);
define('SMOPT_TYPE_INTEGER', 3);
define('SMOPT_TYPE_FLOAT', 4);
define('SMOPT_TYPE_BOOLEAN', 5);
define('SMOPT_TYPE_HIDDEN', 6);
+define('SMOPT_TYPE_COMMENT', 7);
/* Define constants for the options refresh levels. */
define('SMOPT_REFRESH_NONE', 0);
define('SMOPT_REFRESH_FOLDERLIST', 1);
define('SMOPT_REFRESH_ALL', 2);
+/* Define constants for the options size. */
+define('SMOPT_SIZE_TINY', 0);
+define('SMOPT_SIZE_SMALL', 1);
+define('SMOPT_SIZE_MEDIUM', 2);
+define('SMOPT_SIZE_LARGE', 3);
+define('SMOPT_SIZE_HUGE', 4);
+define('SMOPT_SIZE_NORMAL', 5);
+
+define('SMOPT_SAVE_DEFAULT', 'save_option');
+define('SMOPT_SAVE_NOOP', 'save_option_noop');
+
/**
* SquirrelOption: An option for Squirrelmail.
*
var $caption;
var $type;
var $refresh_level;
+ var $size;
+ var $comment;
+ var $script;
+
+ /* The name of the Save Function for this option. */
+ var $save_function;
/* The various 'values' for this options. */
var $value;
var $new_value;
var $possible_values;
- /* This variable needs to be made private so it can not be messed with. */
- /* I just don't remember how to do it right now and think it would be */
- /* better to keep coding. Someone can fix it, if they want. Or I will. */
- var $changed;
-
function SquirrelOption
($name, $caption, $type, $refresh_level, $possible_values = '') {
/* Set the basic stuff. */
$this->type = $type;
$this->refresh_level = $refresh_level;
$this->possible_values = $possible_values;
+ $this->size = SMOPT_SIZE_MEDIUM;
+ $this->comment = '';
+ $this->script = '';
/* Check for a current value. */
if (isset($GLOBALS[$name])) {
/* Check for a new value. */
if (isset($GLOBALS["new_$name"])) {
$this->new_value = $GLOBALS["new_$name"];
- $this->changed = ($this->value !== $this->new_value);
} else {
$this->new_value = '';
- $this->changed = false;
}
+
+ /* Set the default save function. */
+ if (($type != SMOPT_TYPE_HIDDEN) && ($type != SMOPT_TYPE_COMMENT)) {
+ $this->save_function = SMOPT_SAVE_DEFAULT;
+ } else {
+ $this->save_function = SMOPT_SAVE_NOOP;
+ }
+ }
+
+ /* Set the value for this option. */
+ function setValue($value) {
+ $this->value = $value;
+ }
+
+ /* Set the new value for this option. */
+ function setNewValue($new_value) {
+ $this->new_value = $new_value;
+ }
+
+ /* Set the size for this option. */
+ function setSize($size) {
+ $this->size = $size;
+ }
+
+ /* Set the comment for this option. */
+ function setComment($comment) {
+ $this->comment = $comment;
+ }
+
+ /* Set the script for this option. */
+ function setScript($script) {
+ $this->script = $script;
+ }
+
+ /* Set the save function for this option. */
+ function setSaveFunction($save_function) {
+ $this->save_function = $save_function;
}
function createHTMLWidget() {
+ global $javascript_on;
+
+ /* Get the widget for this option type. */
switch ($this->type) {
case SMOPT_TYPE_STRING:
$result = $this->createWidget_String();
case SMOPT_TYPE_STRLIST:
$result = $this->createWidget_StrList();
break;
- case SMOPT_TYPE_TEXTAREA:
+ case SMOPT_TYPE_textarea:
$result = $this->createWidget_TextArea();
break;
case SMOPT_TYPE_INTEGER:
case SMOPT_TYPE_HIDDEN:
$result = $this->createWidget_Hidden();
break;
+ case SMOPT_TYPE_COMMENT:
+ $result = $this->createWidget_Comment();
+ break;
default:
- $result = '<FONT COLOR=RED>'
+ $result = '<font color="' . $color[2] . '">'
. sprintf(_("Option Type '%s' Not Found"), $this->type)
- . '</FONT>';
+ . '</font>';
}
+ /* Add the script for this option. */
+ $result .= $this->script;
+
/* Now, return the created widget. */
return ($result);
}
function createWidget_String() {
- $result = "<INPUT NAME=\"new_$this->name\" value=\"$this->value\" size=\"5\">";
+ switch ($this->size) {
+ case SMOPT_SIZE_TINY:
+ $width = 5;
+ break;
+ case SMOPT_SIZE_SMALL:
+ $width = 12;
+ break;
+ case SMOPT_SIZE_LARGE:
+ $width = 38;
+ break;
+ case SMOPT_SIZE_HUGE:
+ $width = 50;
+ break;
+ case SMOPT_SIZE_NORMAL:
+ default:
+ $width = 25;
+ }
+
+ $result = "<input name=\"new_$this->name\" value=\"$this->value\" size=\"$width\">";
return ($result);
}
function createWidget_StrList() {
/* Begin the select tag. */
- $result = "<SELECT NAME=\"new_$this->name\">";
+ $result = "<select name=\"new_$this->name\">";
/* Add each possible value to the select list. */
foreach ($this->possible_values as $real_value => $disp_value) {
/* Start the next new option string. */
- $new_option = "<OPTION VALUE=\"$real_value\"";
+ $new_option = "<option value=\"$real_value\"";
/* If this value is the current value, select it. */
if ($real_value == $this->value) {
- $new_option .= ' SELECTED';
+ $new_option .= ' selected';
}
/* Add the display value to our option string. */
- $new_option .= ">$disp_value</OPTION>";
+ $new_option .= ">$disp_value</option>";
/* And add the new option string to our select tag. */
$result .= $new_option;
}
/* Close the select tag and return our happy result. */
- $result .= '</SELECT>';
+ $result .= '</select>';
return ($result);
}
function createWidget_TextArea() {
+ switch ($this->size) {
+ case SMOPT_SIZE_TINY: $rows = 3; $cols = 10; break;
+ case SMOPT_SIZE_SMALL: $rows = 4; $cols = 30; break;
+ case SMOPT_SIZE_LARGE: $rows = 10; $cols = 60; break;
+ case SMOPT_SIZE_HUGE: $rows = 20; $cols = 80; break;
+ case SMOPT_SIZE_NORMAL:
+ default: $rows = 5; $cols = 50;
+ }
+ $result = "<textarea name=\"new_$this->name\" rows=\"$rows\" "
+ . "cols=\"$cols\">$this->value</textarea>";
+ return ($result);
}
function createWidget_Integer() {
}
function createWidget_Boolean() {
+ /* Do the whole current value thing. */
+ if ($this->value != SMPREF_NO) {
+ $yes_chk = ' checked';
+ $no_chk = '';
+ } else {
+ $yes_chk = '';
+ $no_chk = ' checked';
+ }
+
+ /* Build the yes choice. */
+ $yes_option = '<input type="radio" name="new_' . $this->name
+ . '" value="' . SMPREF_YES . "\"$yes_chk> "
+ . _("Yes");
+
+ /* Build the no choice. */
+ $no_option = '<input type="radio" name="new_' . $this->name
+ . '" value="' . SMPREF_NO . "\"$no_chk> "
+ . _("No");
+
+ /* Build and return the combined "boolean widget". */
+ $result = "$yes_option $no_option";
+ return ($result);
}
function createWidget_Hidden() {
- $result = '<INPUT TYPE="HIDDEN" NAME="new_' . $this->name
- . '" VALUE="' . $this->value . '">';
+ $result = '<input type="hidden" name="new_' . $this->name
+ . '" value="' . $this->value . '">';
+ return ($result);
+ }
+
+ function createWidget_Comment() {
+ $result = $this->comment;
return ($result);
}
- function hasChanged() {
- return ($this->changed);
+ function save() {
+ $function = $this->save_function;
+ $function($this);
+ }
+
+ function changed() {
+ return ($this->value !== $this->new_value);
}
}
-function createOptionArray($optvals) {
+function save_option($option) {
+ global $data_dir, $username;
+ setPref($data_dir, $username, $option->name, $option->new_value);
+
+ /* I do not know if this next line does any good. */
+ $GLOBALS[$option->name] = $option->new_value;
+}
+
+function save_option_noop($option) {
+ /* Do nothing here... */
+}
+
+function create_optpage_element($optpage) {
+ return create_hidden_element('optpage', $optpage);
+}
+
+function create_optmode_element($optmode) {
+ return create_hidden_element('optmode', $optmode);
+}
+
+function create_hidden_element($name, $value) {
+ $result = '<input type="hidden" '
+ . 'name="' . $name . '" '
+ . 'value="' . $value . '">';
+ return ($result);
+}
+
+function create_option_groups($optgrps, $optvals) {
/* Build a simple array with which to start. */
$result = array();
- /* Create a new SquirrelOption for each set of option values. */
- foreach ($optvals as $optset) {
- if (isset($optset['posvals'])) {
- /* Create a new option with all values given. */
- $result[] = new SquirrelOption(
- $optset['name'],
- $optset['caption'],
- $optset['type'],
- $optset['refresh'],
- $optset['posvals']
- );
- } else {
- /* Create a new option with all but possible values given. */
- $result[] = new SquirrelOption(
- $optset['name'],
- $optset['caption'],
- $optset['type'],
- $optset['refresh']
- );
- }
+ /* Create option group for each option group name. */
+ foreach ($optgrps as $grpkey => $grpname) {
+ $result[$grpkey] = array();
+ $result[$grpkey]['name'] = $grpname;
+ $result[$grpkey]['options'] = array();
}
- /* Return our resulting array. */
- return ($result);
-}
+ /* Create a new SquirrelOption for each set of option values. */
+ foreach ($optvals as $grpkey => $grpopts) {
+ foreach ($grpopts as $optset) {
+ if (isset($optset['posvals'])) {
+ /* Create a new option with all values given. */
+ $next_option = new SquirrelOption(
+ $optset['name'],
+ $optset['caption'],
+ $optset['type'],
+ $optset['refresh'],
+ $optset['posvals']
+ );
+ } else {
+ /* Create a new option with all but possible values given. */
+ $next_option = new SquirrelOption(
+ $optset['name'],
+ $optset['caption'],
+ $optset['type'],
+ $optset['refresh']
+ );
+ }
-function OptionSelect( $title, $name, $data, $default, $show = '', $store = '' ) {
+ /* If provided, set the size for this option. */
+ if (isset($optset['size'])) {
+ $next_option->setSize($optset['size']);
+ }
- echo "<tr><td align=right valign=middle nowrap>$title: </td><td>" .
- "<select name=\"$name\">";
- foreach( $data as $key => $opt ) {
- if ( $store == '' ) {
- $vl = $key;
- } else{
- $vl = $opt[$store];
- }
- if ( $show == '' ) {
- $nm = $opt;
- } else{
- $nm = $opt[$show];
- }
- if ( $nm <> '') {
- echo "<option value=\"$vl\"";
- if( $vl == $default ) {
- echo ' selected';
+ /* If provided, set the comment for this option. */
+ if (isset($optset['comment'])) {
+ $next_option->setComment($optset['comment']);
}
- echo ">$nm</option>\n";
- }
- }
- echo "</select></td></tr>\n";
-}
-function OptionRadio( $title, $name, $data, $default, $show = '', $store = '', $sep = ' ' ) {
- echo "<tr><td align=right valign=middle nowrap>$title: </td><td>";
- foreach( $data as $key => $opt ) {
- if ( $store == '' ) {
- $vl = $key;
- } else{
- $vl = $opt[$store];
- }
- if ( $show == '' ) {
- $nm = $opt;
- } else{
- $nm = $opt[$show];
- }
- if ( $nm <> '') {
- echo "<input type=\"radio\" name=\"$name\" value=\"$vl\"";
- if( $vl == $default ) {
- echo ' checked';
+ /* If provided, set the save function for this option. */
+ if (isset($optset['save'])) {
+ $next_option->setSaveFunction($optset['save']);
+ }
+
+ /* If provided, set the script for this option. */
+ if (isset($optset['script'])) {
+ $next_option->setScript($optset['script']);
}
- echo ">$nm $sep\n";
+
+ /* Add this option to the option array. */
+ $result[$grpkey]['options'][] = $next_option;
}
}
- echo "</td></tr>\n";
-}
-function OptionText( $title, $name, $value, $size ) {
- echo "<tr><td align=right valign=middle nowrap>$title: </td><td>" .
- "<input name=\"$name\" value=\"$value\" size=\"$size\">" .
- "</td></tr>\n";
+ /* Return our resulting array. */
+ return ($result);
}
-function OptionHidden( $name, $value ) {
- echo "<INPUT TYPE=HIDDEN NAME=\"$name\" VALUE=\"$value\">\n";
-}
+function print_option_groups($option_groups) {
+ /* Print each option group. */
+ foreach ($option_groups as $next_optgrp) {
+ /* If it is not blank, print the name for this option group. */
+ if ($next_optgrp['name'] != '') {
+ echo html_tag( 'tr', "\n".
+ html_tag( 'td',
+ '<b>' . $next_optgrp['name'] . '</b>' ,
+ 'center' ,'', 'valign="middle" colspan="2" nowrap' )
+ ) ."\n";
+ }
-function OptionCheck( $title, $name, $value, $comment ) {
- if ( $value )
- $chk = 'checked';
- echo "<tr><td align=right valign=middle nowrap>$title: </td><td>" .
- "<input type=\"checkbox\" name=\"$name\" $chk> $comment" .
- "</td></tr>\n";
-}
+ /* Print each option in this option group. */
+ foreach ($next_optgrp['options'] as $option) {
+ if ($option->type != SMOPT_TYPE_HIDDEN) {
+ echo html_tag( 'tr', "\n".
+ html_tag( 'td', $option->caption . ':', 'right' ,'', 'valign="middle"' ) .
+ html_tag( 'td', $option->createHTMLWidget(), 'left' )
+ ) ."\n";
+ } else {
+ echo $option->createHTMLWidget();
+ }
+ }
-function OptionTitle( $title ) {
- echo "<tr><td colspan=2 align=left valign=middle nowrap><b>$title</b></td></tr>\n";
+ /* Print an empty row after this option group. */
+ echo html_tag( 'tr',
+ html_tag( 'td', ' ', 'left', '', 'colspan="2"' )
+ ) . "\n";
+ }
}
function OptionSubmit( $name ) {
- echo '<tr><td> </td><td><input type="submit" value="' . _("Submit") . '" name="' . $name . '">' .
- '</td></tr>';
+ echo html_tag( 'tr',
+ html_tag( 'td', ' ', 'left', '', 'colspan="2"' ) .
+ html_tag( 'td', '<input type="submit" value="' . _("Submit") . '" name="' . $name . '">', 'left', '', 'colspan="2"' )
+ ) . "\n";
}
?>
projects / squirrelmail.git / blobdiff