riverBottomThreshold: 5,
keySensitivity: 100,
lastSearch: '',
+ textarea: function() { return edCanvas; },
+
init : function() {
inputs.dialog = $('#wp-link');
inputs.submit = $('#wp-link-submit');
wpLink.update();
e.preventDefault();
});
- $('#wp-link-cancel').click( wpLink.cancel );
+ $('#wp-link-cancel').click( wpLink.close );
$('#internal-toggle').click( wpLink.toggleInternalLinking );
rivers.elements.bind('river-select', wpLink.updateFields );
inputs.search.keyup( wpLink.searchInternalLinks );
inputs.dialog.bind('wpdialogrefresh', wpLink.refresh);
+ inputs.dialog.bind('wpdialogbeforeopen', wpLink.beforeOpen);
+ inputs.dialog.bind('wpdialogclose', wpLink.onClose);
},
- refresh : function() {
- var e;
- ed = tinyMCEPopup.editor;
+ beforeOpen : function() {
+ wpLink.range = null;
+ if ( ! wpLink.isMCE() && document.selection ) {
+ wpLink.textarea().focus();
+ wpLink.range = document.selection.createRange();
+ }
+ },
+
+ open : function() {
+ // Initialize the dialog if necessary (html mode).
+ if ( ! inputs.dialog.data('wpdialog') ) {
+ inputs.dialog.wpdialog({
+ title: wpLinkL10n.title,
+ width: 480,
+ height: 'auto',
+ modal: true,
+ dialogClass: 'wp-dialog',
+ zIndex: 300000
+ });
+ }
+
+ inputs.dialog.wpdialog('open');
+ },
+
+ isMCE : function() {
+ return tinyMCEPopup && ( ed = tinyMCEPopup.editor ) && ! ed.isHidden();
+ },
+
+ refresh : function() {
// Refresh rivers (clear links, check visibility)
rivers.search.refresh();
rivers.recent.refresh();
+ if ( wpLink.isMCE() )
+ wpLink.mceRefresh();
+ else
+ wpLink.setDefaultValues();
+
+ // Focus the URL field and highlight its contents.
+ // If this is moved above the selection changes,
+ // IE will show a flashing cursor over the dialog.
+ inputs.url.focus()[0].select();
+ // Load the most recent results if this is the first time opening the panel.
+ if ( ! rivers.recent.ul.children().length )
+ rivers.recent.ajax();
+ },
+
+ mceRefresh : function() {
+ var e;
+ ed = tinyMCEPopup.editor;
+
tinyMCEPopup.restoreSelection();
// If link exists, select proper values.
inputs.title.val( ed.dom.getAttrib(e, 'title') );
// Set open in new tab.
if ( "_blank" == ed.dom.getAttrib(e, 'target') )
- inputs.openInNewTab.attr('checked','checked');
+ inputs.openInNewTab.prop('checked', true);
// Update save prompt.
inputs.submit.val( wpLinkL10n.update );
// If there's no link, set the default values.
} else {
wpLink.setDefaultValues();
- // Update save prompt.
- inputs.submit.val( wpLinkL10n.save );
}
tinyMCEPopup.storeSelection();
- // Focus the URL field and highlight its contents.
- // If this is moved above the selection changes,
- // IE will show a flashing cursor over the dialog.
- inputs.url.focus()[0].select();
- // Load the most recent results if this is the first time opening the panel.
- if ( ! rivers.recent.ul.children().length )
- rivers.recent.ajax();
},
- cancel : function() {
- tinyMCEPopup.close();
+ close : function() {
+ if ( wpLink.isMCE() )
+ tinyMCEPopup.close();
+ else
+ inputs.dialog.wpdialog('close');
+ },
+
+ onClose: function() {
+ if ( ! wpLink.isMCE() ) {
+ wpLink.textarea().focus();
+ if ( wpLink.range ) {
+ wpLink.range.moveToBookmark( wpLink.range.getBookmark() );
+ wpLink.range.select();
+ }
+ }
+ },
+
+ getAttrs : function() {
+ return {
+ href : inputs.url.val(),
+ title : inputs.title.val(),
+ target : inputs.openInNewTab.prop('checked') ? '_blank' : ''
+ };
},
update : function() {
+ if ( wpLink.isMCE() )
+ wpLink.mceUpdate();
+ else
+ wpLink.htmlUpdate();
+ },
+
+ htmlUpdate : function() {
+ var attrs, html, start, end, cursor,
+ textarea = wpLink.textarea();
+
+ if ( ! textarea )
+ return;
+
+ attrs = wpLink.getAttrs();
+
+ // If there's no href, return.
+ if ( ! attrs.href || attrs.href == 'http://' )
+ return;
+
+ // Build HTML
+ html = '<a href="' + attrs.href + '"';
+
+ if ( attrs.title )
+ html += ' title="' + attrs.title + '"';
+ if ( attrs.target )
+ html += ' target="' + attrs.target + '"';
+
+ html += '>';
+
+ // Insert HTML
+ // W3C
+ if ( typeof textarea.selectionStart !== 'undefined' ) {
+ start = textarea.selectionStart;
+ end = textarea.selectionEnd;
+ selection = textarea.value.substring( start, end );
+ html = html + selection + '</a>';
+ cursor = start + html.length;
+
+ // If no next is selected, place the cursor inside the closing tag.
+ if ( start == end )
+ cursor -= '</a>'.length;
+
+ textarea.value = textarea.value.substring( 0, start )
+ + html
+ + textarea.value.substring( end, textarea.value.length );
+
+ // Update cursor position
+ textarea.selectionStart = textarea.selectionEnd = cursor;
+
+ // IE
+ // Note: If no text is selected, IE will not place the cursor
+ // inside the closing tag.
+ } else if ( document.selection && wpLink.range ) {
+ textarea.focus();
+ wpLink.range.text = html + wpLink.range.text + '</a>';
+ wpLink.range.moveToBookmark( wpLink.range.getBookmark() );
+ wpLink.range.select();
+
+ wpLink.range = null;
+ }
+
+ wpLink.close();
+ textarea.focus();
+ },
+
+ mceUpdate : function() {
var ed = tinyMCEPopup.editor,
- attrs = {
- href : inputs.url.val(),
- title : inputs.title.val(),
- target : inputs.openInNewTab.attr('checked') ? '_blank' : ''
- }, e, b;
+ attrs = wpLink.getAttrs(),
+ e, b;
tinyMCEPopup.restoreSelection();
e = ed.dom.getParent(ed.selection.getNode(), 'A');
ed.dom.remove(e, 1);
ed.selection.moveToBookmark(b);
tinyMCEPopup.execCommand("mceEndUndoLevel");
- tinyMCEPopup.close();
+ wpLink.close();
}
return;
}
}
tinyMCEPopup.execCommand("mceEndUndoLevel");
- tinyMCEPopup.close();
+ wpLink.close();
},
updateFields : function( e, li, originalEvent ) {
// Leave the new tab setting as-is.
inputs.url.val('http://');
inputs.title.val('');
+
+ // Update save prompt.
+ inputs.submit.val( wpLinkL10n.save );
},
searchInternalLinks : function() {
switch( event.which ) {
case key.ESCAPE:
- wpLink.cancel();
+ event.stopImmediatePropagation();
+ if ( ! $(document).triggerHandler( 'wp_CloseOnEscape', [{ event: event, what: 'wplink', cb: wpLink.close }] ) )
+ wpLink.close();
+
+ return false;
break;
case key.UP:
case key.DOWN:
});
$(document).ready( wpLink.init );
-})(jQuery);
\ No newline at end of file
+})(jQuery);
scripts.mit.edu / autoinstalls / wordpress.git / blobdiff