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Grid edit: add truncated support for TEXT data type

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This commit is contained in:
Aris Feryanto 2011-07-25 18:09:11 +08:00
parent 5faaa14bd7
commit 4c30640024
3 changed files with 19 additions and 7 deletions
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4
js/functions.js
View File

@ -2953,8 +2953,8 @@ function PMA_createqTip($elements, content, options) {
function PMA_getCellValue(td) {
if ($(td).is('.null')) {
return '';
} else if ($(td).is(':not(.truncated, .transformed, .relation, .enum, .set, .null)')) {
return $(td).find('span').html().replace(/<br>/g, "\n");
} else if ($(td).is(':not(.transformed, .relation, .enum, .set, .null)')) {
return unescape($(td).find('span').html()).replace(/<br>/g, "\n");
} else {
return $(td).text();
}

10
js/makegrid.js
View File

@ -28,6 +28,7 @@
cellEditHint: '', // hint shown when doing grid edit
gotoLinkText: 'Go to link', // "Go to link" text
wasEditedCellNull: false, // true if last value of the edited cell was NULL
maxTruncatedLen: 0, // number of characters that can be displayed in a cell
// functions
dragStartRsz: function(e, obj) { // start column resize
@ -482,6 +483,7 @@
g.isCellEditActive = false;
g.currentEditCell = cell;
$(g.cEdit).find('input[type=text]').focus();
}
} else {
g.hideEditCell();
@ -538,6 +540,10 @@
}
})
}
} else if ($this_field.is('.truncated')) {
if (new_html.length > g.maxTruncatedLen) {
new_html = new_html.substring(0, g.maxTruncatedLen) + '...';
}
}
// replace '\n' with <br>
new_html = new_html.replace(/\n/g, '<br />');
@ -784,6 +790,9 @@
}, function(data) {
$editArea.removeClass('edit_area_loading');
if(data.success == true) {
// get the truncated data length
g.maxTruncatedLen = PMA_getCellValue(g.currentEditCell).length - 3;
$(g.cEdit).find('input[type=text]').val(data.value);
$editArea.append('<textarea>'+data.value+'</textarea>');
$editArea.find('textarea').live('keyup', function(e) {
@ -1244,7 +1253,6 @@
e.stopPropagation();
} else {
g.showEditCell(this);
$(g.cEdit).find('input[type=text]').focus();
e.stopPropagation();
}
// prevent default action when clicking on "link" in a table

12
libraries/display_tbl.lib.php
View File

@ -1480,10 +1480,10 @@ function PMA_displayTableBody(&$dt_result, &$is_display, $map, $analyzed_sql) {
// TEXT fields type so we have to ensure it's really a BLOB
$field_flags = PMA_DBI_field_flags($dt_result, $i);
// remove 'inline_edit' from $class as we can't edit binary data.
$class = str_replace('inline_edit', '', $class);
if (stristr($field_flags, 'BINARY')) {
// remove 'inline_edit' from $class as we can't edit binary data.
$class = str_replace('inline_edit', '', $class);
if (! isset($row[$i]) || is_null($row[$i])) {
$vertical_display['data'][$row_no][$i] = PMA_buildNullDisplay($class, $condition_field);
} else {
@ -1512,7 +1512,11 @@ function PMA_displayTableBody(&$dt_result, &$is_display, $map, $analyzed_sql) {
// characters for tabulations and <cr>/<lf>
$row[$i] = ($default_function != $transform_function ? $transform_function($row[$i], $transform_options, $meta) : $default_function($row[$i], array(), $meta));
$vertical_display['data'][$row_no][$i] = PMA_buildValueDisplay($class, $condition_field, $row[$i]);
if ($is_field_truncated) {
$class .= ' truncated';
}
$vertical_display['data'][$row_no][$i] = PMA_buildValueDisplay($class, $condition_field, $row[$i]);
} else {
$vertical_display['data'][$row_no][$i] = PMA_buildEmptyDisplay($class, $condition_field, $meta);
}