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chamilo-lms
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Feature #744 - Documents tool, slideshow mode: The navigation buttons ("First", "Previous", "Next", "Last") have been moved on the action bar.

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skala
Ivan Tcholakov 15 years ago
parent a1888efa58
commit ef3bc23ca3
1 changed files with 71 additions and 66 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 137
      main/document/slideshow.php

137
main/document/slideshow.php
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@ -2,11 +2,11 @@
/* For licensing terms, see /license.txt */
/**
* @author Julio Montoya Lots of improvements, cleaning, adding security
* @author Patrick Cool patrick.cool@UGent.be Ghent University Mai 2004
* @author Julio Montoya Lots of improvements, cleaning, adding security
* @author Patrick Cool patrick.cool@UGent.be Ghent University Mai 2004
* @author Juan Carlos Raña Trabado herodoto@telefonica.net January 2008
* @package chamilo.document
*/
*/
// Language files that need to be included
$language_file = array('slideshow', 'document');
@ -62,18 +62,75 @@ function MM_openBrWindow(theURL,winName,features) { //v2.0
</script>
<div class="actions">
<?php
// Exit the slideshow
echo '<a href="document.php?action=exit_slideshow&curdirpath='.$pathurl.'">'.Display::return_icon('back.png').get_lang('BackTo').' '.get_lang('DocumentsOverview').'</a>&nbsp;';
<?php
// Show thumbnails
if ($slide_id != 'all') {
echo '<a href="slideshow.php?slide_id=all&curdirpath='.$pathurl.'"><img src="'.api_get_path(WEB_IMG_PATH).'thumbnails.png" alt="">'.get_lang('_show_thumbnails').'</a>&nbsp;';
} else {
echo '<img src="'.api_get_path(WEB_IMG_PATH).'thumbnails_na.png" alt="">'.get_lang('_show_thumbnails').'&nbsp;';
if ($slide_id != 'all') {
$image = $sys_course_path.$_course['path'].'/document'.$folder.$image_files_only[$slide];
if (file_exists($image)) {
echo '<div style="float: right; vertical-align: middle; padding-top: 3px; padding-bottom: 3px;"><nobr>';
$a_style = 'margin-left: 0px; margin-right: 0px; padding-left: 0px; padding-right: 0px;';
$img_style = 'margin-left: 5px; margin-right: 5px; padding-left: 0px; padding-right: 0px;';
// Back forward buttons
if ($slide == 0) {
$imgp = 'action_prev_na.png';
$first = '<img src="'.api_get_path(WEB_IMG_PATH).'action_first_na.png" style="'.$img_style.'">';
} else {
$imgp = 'action_prev.png';
$first = '<a href="slideshow.php?slide_id=0&curdirpath='.$pathurl.'" style="'.$a_style.'"><img src="'.api_get_path(WEB_IMG_PATH).'action_first.png" style="'.$img_style.'" title="'.get_lang('FirstSlide').'" alt="'.get_lang('FirstSlide').'"></a>';
}
// First slide
echo $first;
// Previous slide
if ($slide > 0) {
echo '<a href="slideshow.php?slide_id='.$previous_slide.'&amp;curdirpath='.$pathurl.'" style="'.$a_style.'">';
}
echo '<img src="'.api_get_path(WEB_IMG_PATH).$imgp.'" style="'.$img_style.'" title="'.get_lang('Previous').'" alt="'.get_lang('Previous').'">';
if ($slide > 0) {
echo '</a>';
}
// Divider
echo ' [ '.$next_slide.'/'.$total_slides.' ] ';
// Next slide
if ($slide < $total_slides - 1) {
echo '<a href="slideshow.php?slide_id='.$next_slide.'&curdirpath='.$pathurl.'" style="'.$a_style.'">';
}
if ($slide == $total_slides - 1) {
$imgn = 'action_next_na.png';
$last = '<img src="'.api_get_path(WEB_IMG_PATH).'action_last_na.png" style="'.$img_style.'" title="'.get_lang('LastSlide').'" alt="'.get_lang('LastSlide').'">';
} else {
$imgn = 'action_next.png';
$last = '<a href="slideshow.php?slide_id='.($total_slides-1).'&curdirpath='.$pathurl.'" style="'.$a_style.'"><img src="'.api_get_path(WEB_IMG_PATH).'action_last.png" style="'.$img_style.'" title="'.get_lang('LastSlide').'" alt="'.get_lang('LastSlide').'"></a>';
}
echo '<img src="'.api_get_path(WEB_IMG_PATH).$imgn.'" style="'.$img_style.'" title="'.get_lang('Next').'" alt="'.get_lang('Next').'">';
if ($slide > 0) {
echo '</a>';
}
// Last slide
echo $last;
echo '</nobr></div>';
}
// Slideshow options
echo '<a href="slideshowoptions.php?curdirpath='.$pathurl.'"><img src="'.api_get_path(WEB_IMG_PATH).'acces_tool.gif" alt="">'.get_lang('_set_slideshow_options').'</a> &nbsp;';
}
// Exit the slideshow
echo '<a href="document.php?action=exit_slideshow&curdirpath='.$pathurl.'">'.Display::return_icon('back.png').get_lang('BackTo').' '.get_lang('DocumentsOverview').'</a>&nbsp;';
// Show thumbnails
if ($slide_id != 'all') {
echo '<a href="slideshow.php?slide_id=all&curdirpath='.$pathurl.'"><img src="'.api_get_path(WEB_IMG_PATH).'thumbnails.png" alt="">'.get_lang('_show_thumbnails').'</a>&nbsp;';
} else {
echo '<img src="'.api_get_path(WEB_IMG_PATH).'thumbnails_na.png" alt="">'.get_lang('_show_thumbnails').'&nbsp;';
}
// Slideshow options
echo '<a href="slideshowoptions.php?curdirpath='.$pathurl.'"><img src="'.api_get_path(WEB_IMG_PATH).'acces_tool.gif" alt="">'.get_lang('_set_slideshow_options').'</a> &nbsp;';
?>
</div>
@ -157,7 +214,7 @@ echo '</table>';
// This is for viewing all the images in the slideshow one at a time.
if ($slide_id != 'all') {
$image = $sys_course_path.$_course['path'].'/document'.$folder.$image_files_only[$slide];
if (file_exists($image)) {
$image_height_width = resize_image($image, $target_width, $target_height);
@ -234,58 +291,6 @@ if ($slide_id != 'all') {
}
echo '</table>';
echo '<br />';
// Back forward buttons
echo '<table align="center" border="0">';
echo '<tr>';
echo '<td align="center" >';
if ($slide == 0) {
$imgp = 'slide_previous_na.png';
$first = '<img src="'.api_get_path(WEB_IMG_PATH).'slide_first_na.png">';
} else {
$imgp = 'slide_previous.png';
$first = '<a href="slideshow.php?slide_id=0&curdirpath='.$pathurl.'"><img src="'.api_get_path(WEB_IMG_PATH).'slide_first.png" title="'.get_lang('FirstSlide').'" alt="'.get_lang('FirstSlide').'">&nbsp;&nbsp;</a>';
}
// First slide
echo $first;
// Previous slide
if ($slide > 0) {
echo '<a href="slideshow.php?slide_id='.$previous_slide.'&amp;curdirpath='.$pathurl.'">';
}
echo '<img src="'.api_get_path(WEB_IMG_PATH).$imgp.'" title="'.get_lang('Previous').'" alt="'.get_lang('Previous').'">';
if ($slide > 0) {
echo '</a> ';
}
// Divider
if ($slide_id != 'all') {
echo '</td><td valign="middle"> [ '.$next_slide.'/'.$total_slides.' ] </td><td>';
}
// Next slide
if ($slide < $total_slides -1 and $slide_id <> "all") {
echo "<a href='slideshow.php?slide_id=".$next_slide."&curdirpath=$pathurl'>";
}
if ($slide == $total_slides - 1) {
$imgn = 'slide_next_na.png';
$last = '<img src="'.api_get_path(WEB_IMG_PATH).'slide_last_na.png" title="'.get_lang('LastSlide').'" alt="'.get_lang('LastSlide').'">';
} else {
$imgn = 'slide_next.png';
$last = '<a href="slideshow.php?slide_id='.($total_slides-1).'&curdirpath='.$pathurl.'"><img src="'.api_get_path(WEB_IMG_PATH).'slide_last.png" title="'.get_lang('LastSlide').'" alt="'.get_lang('LastSlide').'"></a>';
}
echo '<img src="'.api_get_path(WEB_IMG_PATH).$imgn.'" title="'.get_lang('Next').'" alt="'.get_lang('Next').'">';
if ($slide > 0) {
echo '</a>';
}
// Last slide
echo '&nbsp;&nbsp;'.$last;
echo '</td>';
echo '</tr>';
echo '</table>';
} else {
Display::display_warning_message(get_lang('FileNotFound'));
}

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