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Major fix for Bug 5027, "Three-col layout breaks when window is narrow" (also, Bug 5161). 'weekscss' course format.

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This commit is contained in:
nfreear 2006-04-13 14:28:36 +00:00
parent 2df8ab6146
commit 1528decaae
2 changed files with 92 additions and 26 deletions
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84
course/format/weekscss/format.php
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@ -28,7 +28,7 @@
require_once("$CFG->dirroot/mod/forum/lib.php");
$week = optional_param('week', -1, PARAM_INT);
/*
// Bounds for block widths; in PIXELS.
define('BLOCK_L_MIN_WIDTH', 100);
define('BLOCK_L_MAX_WIDTH', 210);
@ -48,7 +48,7 @@
$width_center = '60%; ';
$min_max_block= 'min-width:100px; max-width:210px; ';
$min_max_main = 'min-width:25em; max-width:37em; '; //33em
*/
if ($week != -1) {
$displaysection = course_set_display($course->id, $week);
} else {
@ -81,20 +81,40 @@
}
/* Internet Explorer min-width fix. (See theme/standard/styles_layout.css: min-width for Firefox.)
Window width: 800px, Firefox 763px, IE 752px. (Window width: 640px, Firefox 602px, IE 588px.)
*/
?>
<!--[if IE]>
<style type="text/css">
.weekscss-format { width: expression(document.body.clientWidth < 800 ? "752px" : "auto"); }
</style>
<![endif]-->
<?php
/// Layout the whole page as three big columns (was, id="layout-table")
echo '<div class="weekscss-format">';
/// The left column ...
if (blocks_have_content($pageblocks, BLOCK_POS_LEFT) || $editing) {
echo '<div style="width:'.$preferred_width_left.$min_max_block.'float:left;" id="left-column">';
//echo '<div style="width:'.$preferred_width_left.$min_max_block.'float:left;" id="left-column">';
echo '<div id="left-column">';
blocks_print_group($PAGE, $pageblocks, BLOCK_POS_LEFT);
echo '</div>';
}
/// The right column, BEFORE the middle-column.
if (blocks_have_content($pageblocks, BLOCK_POS_RIGHT) || $editing) {
//echo '<div style="width:'.$preferred_width_right.$min_max_block.' float:right;" id="right-column">';
echo '<div id="right-column">';
blocks_print_group($PAGE, $pageblocks, BLOCK_POS_RIGHT);
echo '</div>';
}
/// Start main column
echo '<div id="middle-column" style="width:'.$width_center.$min_max_main.'float:left;">';
//echo '<div id="middle-column" style="width:'.$width_center.$min_max_main.'float:left;">';
echo '<div id="middle-column">';
print_heading_block(get_string('weeklyoutline'), 'outline');
@ -118,7 +138,9 @@
if ($thissection->summary or $thissection->sequence or isediting($course->id)) {
// Note, no need for a 'left side' cell or DIV.
// Note, 'right side' is BEFORE content.
echo '<li id="section-0" class="section main" >';
echo '<div class="right side" >&nbsp;</div>';
echo '<div class="content">';
echo '<div class="summary">';
@ -138,7 +160,7 @@
print_section_add_menus($course, $section, $modnames);
}
echo '</div><div class="right side" >&nbsp;</div><div class="clearer"></div>';
echo '</div>'; //'<div class="right side" >&nbsp;</div><div class="clearer"></div>';
echo "</li>\n";
}
@ -201,6 +223,38 @@
echo '<li id="section-'.$section.'" class="section main'.$sectionstyle.'" >'; //'<div class="left side">&nbsp;</div>';
// Note, 'right side' is BEFORE content.
echo '<div class="right side">';
if ($displaysection == $section) {
echo '<a href="view.php?id='.$course->id.'&amp;week=0#section-'.$section.'" title="'.$strshowallweeks.'">'.
'<img src="'.$CFG->pixpath.'/i/all.gif" class="icon wkall" alt="'.$strshowallweeks.'" /></a><br />';
} else {
$strshowonlyweek = get_string("showonlyweek", "", $section);
echo '<a href="view.php?id='.$course->id.'&amp;week='.$section.'" title="'.$strshowonlyweek.'">'.
'<img src="'.$CFG->pixpath.'/i/one.gif" class="icon wkone" alt="'.$strshowonlyweek.'" /></a><br />';
}
if (isediting($course->id)) {
if ($thissection->visible) { // Show the hide/show eye
echo '<a href="view.php?id='.$course->id.'&amp;hide='.$section.'&amp;sesskey='.$USER->sesskey.'#section-'.$section.'" title="'.$strweekhide.'">'.
'<img src="'.$CFG->pixpath.'/i/hide.gif" class="icon hide" alt="'.$strweekhide.'" /></a><br />';
} else {
echo '<a href="view.php?id='.$course->id.'&amp;show='.$section.'&amp;sesskey='.$USER->sesskey.'#section-'.$section.'" title="'.$strweekhide.'">'.
'<img src="'.$CFG->pixpath.'/i/show.gif" class="icon hide" alt="'.$strweekhide.'" /></a><br />';
}
if ($section > 1) { // Add a arrow to move section up
echo '<a href="view.php?id='.$course->id.'&amp;section='.$section.'&amp;move=-1&amp;sesskey='.$USER->sesskey.'#section-'.($section-1).'" title="'.$strmoveup.'">'.
'<img src="'.$CFG->pixpath.'/t/up.gif" class="icon up" alt="'.$strmoveup.'" /></a><br />';
}
if ($section < $course->numsections) { // Add a arrow to move section down
echo '<a href="view.php?id='.$course->id.'&amp;section='.$section.'&amp;move=1&amp;sesskey='.$USER->sesskey.'#section-'.($section+1).'" title="'.$strmovedown.'">'.
'<img src="'.$CFG->pixpath.'/t/down.gif" class="icon down" alt="'.$strmovedown.'" /></a><br />';
}
}
echo '</div>';
echo '<div class="content">';
if (!isteacher($course->id) and !$thissection->visible) { // Hidden for students
echo '<div class="weekdates">'.$weekday.' - '.$endweekday.' ('.get_string('notavailable').')</div>';
@ -225,7 +279,7 @@
}
}
echo '</div><div class="right side">';
echo '</div>'; /*'<div class="right side">';
if ($displaysection == $section) {
echo '<a href="view.php?id='.$course->id.'&amp;week=0#section-'.$section.'" title="'.$strshowallweeks.'">'.
@ -255,7 +309,8 @@
}
}
echo '</div><div class="clearer"></div>';
///echo '</div><div class="clearer"></div>';
*/
echo "</li>\n";
}
@ -273,7 +328,7 @@
echo '</div>';
// The right column
/* // The right column
if (blocks_have_content($pageblocks, BLOCK_POS_RIGHT) || $editing) {
echo '<div style="width:'.$preferred_width_right.$min_max_block.' float:right;" id="right-column">';
blocks_print_group($PAGE, $pageblocks, BLOCK_POS_RIGHT);
@ -281,6 +336,17 @@
}
echo '<div class="clearer"></div>';
*/
echo '</div>';
echo '<div class="clearer"></div>';
if ($CFG->debug > 7) {
?>
<p class="debugwarn">Debug, document.body.clientWidth:
<script type="text/javascript">
document.writeln(document.body.clientWidth +" pixels [Refresh after resize.]");
</script><noscript>[Unknown] Javascript disabled.</noscript>
</p>
<?php
}
?>