' )
.attr( 'id', 'wikieditor-toolbar-link-int-target-status-notexists' )
.append( notexistsMsg )
)
.append( $( '
' )
.attr( 'id', 'wikieditor-toolbar-link-int-target-status-invalid' )
.append( invalidMsg )
)
.append( $( '
' )
.attr( 'id', 'wikieditor-toolbar-link-int-target-status-external' )
.append( externalMsg )
)
.append( $( '
' )
.attr( 'id', 'wikieditor-toolbar-link-int-target-status-loading' )
.append( $( '![]()
' ).attr( {
'src': $.wikiEditor.imgPath + 'dialogs/' + 'loading-small.gif',
'alt': loadingMsg,
'title': loadingMsg
} ) )
)
.append( $( '
' )
.attr( 'id', 'wikieditor-toolbar-link-int-target-status-disambig' )
.append( disambigMsg )
)
.data( 'existencecache', {} )
.children().hide();
$( '#wikieditor-toolbar-link-int-target' )
.bind( 'keyup paste cut', function () {
// Cancel the running timer if applicable
if ( typeof $(this).data( 'timerID' ) !== 'undefined' ) {
clearTimeout( $(this).data( 'timerID' ) );
}
// Delay fetch for a while
// FIXME: Make 120 configurable elsewhere
var timerID = setTimeout( updateExistence, 120 );
$(this).data( 'timerID', timerID );
} )
.change( function () {
// Cancel the running timer if applicable
if ( typeof $(this).data( 'timerID' ) !== 'undefined' ) {
clearTimeout( $(this).data( 'timerID' ) );
}
// Fetch right now
updateExistence();
} );
// Title suggestions
$( '#wikieditor-toolbar-link-int-target' ).data( 'suggcache', {} ).suggestions( {
fetch: function () {
var that = this;
var title = $(this).val();
if ( isExternalLink( title ) || title.indexOf( '|' ) !== -1 || title === '') {
$(this).suggestions( 'suggestions', [] );
return;
}
var cache = $(this).data( 'suggcache' );
if ( typeof cache[title] !== 'undefined' ) {
$(this).suggestions( 'suggestions', cache[title] );
return;
}
var request = $.ajax( {
url: mw.util.wikiScript( 'api' ),
data: {
action: 'opensearch',
search: title,
namespace: 0,
suggest: '',
format: 'json'
},
dataType: 'json',
success: function ( data ) {
cache[title] = data[1];
$(that).suggestions( 'suggestions', data[1] );
}
});
$(this).data( 'request', request );
},
cancel: function () {
var request = $(this).data( 'request' );
if ( request )
request.abort();
}
});
},
dialog: {
width: 500,
dialogClass: 'wikiEditor-toolbar-dialog',
buttons: {
'wikieditor-toolbar-tool-link-insert': function () {
function escapeInternalText( s ) {
return s.replace( /(\]{2,})/g, '$1 ' );
}
function escapeExternalTarget( s ) {
return s.replace( / /g, '%20' )
.replace( /\[/g, '%5B' )
.replace( /\]/g, '%5D' );
}
function escapeExternalText( s ) {
return s.replace( /(\]+)/g, '$1 ' );
}
var insertText = '';
var whitespace = $( '#wikieditor-toolbar-link-dialog' ).data( 'whitespace' );
var target = $( '#wikieditor-toolbar-link-int-target' ).val();
var text = $( '#wikieditor-toolbar-link-int-text' ).val();
// check if the tooltips were passed as target or text
if ( $( '#wikieditor-toolbar-link-int-target' ).data( 'tooltip-mode' ) )
target = "";
if ( $( '#wikieditor-toolbar-link-int-text' ).data( 'tooltip-mode' ) )
text = "";
if ( target === '' ) {
alert( mw.msg( 'wikieditor-toolbar-tool-link-empty' ) );
return;
}
if ( $.trim( text ) === '' ) {
// [[Foo| ]] creates an invisible link
// Instead, generate [[Foo|]]
text = '';
}
if ( $( '#wikieditor-toolbar-link-type-int' ).is( ':checked' ) ) {
// FIXME: Exactly how fragile is this?
if ( $( '#wikieditor-toolbar-link-int-target-status-invalid' ).is( ':visible' ) ) {
// Refuse to add links to invalid titles
alert( mw.msg( 'wikieditor-toolbar-tool-link-int-invalid' ) );
return;
}
if ( target === text || !text.length )
insertText = '[[' + target + ']]';
else
insertText = '[[' + target + '|' + escapeInternalText( text ) + ']]';
} else {
// Prepend http:// if there is no protocol
if ( !target.match( /^[a-z]+:\/\/./ ) )
target = 'http://' + target;
// Detect if this is really an internal link in disguise
var match = target.match( $(this).data( 'articlePathRegex' ) );
if ( match && !$(this).data( 'ignoreLooksInternal' ) ) {
var buttons = { };
var that = this;
buttons[ mw.msg( 'wikieditor-toolbar-tool-link-lookslikeinternal-int' ) ] =
function () {
$( '#wikieditor-toolbar-link-int-target' ).val( match[1] ).change();
$(this).dialog( 'close' );
};
buttons[ mw.msg( 'wikieditor-toolbar-tool-link-lookslikeinternal-ext' ) ] =
function () {
$(that).data( 'ignoreLooksInternal', true );
$(that).closest( '.ui-dialog' ).find( 'button:first' ).click();
$(that).data( 'ignoreLooksInternal', false );
$(this).dialog( 'close' );
};
$.wikiEditor.modules.dialogs.quickDialog(
mw.msg( 'wikieditor-toolbar-tool-link-lookslikeinternal', match[1] ),
{ buttons: buttons }
);
return;
}
var escTarget = escapeExternalTarget( target );
var escText = escapeExternalText( text );
if ( escTarget === escText )
insertText = escTarget;
else if ( text === '' )
insertText = '[' + escTarget + ']';
else
insertText = '[' + escTarget + ' ' + escText + ']';
}
// Preserve whitespace in selection when replacing
if ( whitespace ) {
insertText = whitespace[0] + insertText + whitespace[1];
}
$(this).dialog( 'close' );
$.wikiEditor.modules.toolbar.fn.doAction( $(this).data( 'context' ), {
type: 'replace',
options: {
pre: insertText
}
}, $(this) );
// Blank form
$( '#wikieditor-toolbar-link-int-target, #wikieditor-toolbar-link-int-text' ).val( '' );
$( '#wikieditor-toolbar-link-type-int, #wikieditor-toolbar-link-type-ext' )
.attr( 'checked', '' );
},
'wikieditor-toolbar-tool-link-cancel': function () {
// Clear any saved selection state
var context = $(this).data( 'context' );
context.fn.restoreCursorAndScrollTop();
$(this).dialog( 'close' );
}
},
open: function () {
var target, text, type, matches;
// Obtain the server name without the protocol. wgServer may be protocol-relative
var serverName = mw.config.get( 'wgServer' ).replace( /^(https?:)?\/\//, '' );
// Cache the articlepath regex
$(this).data( 'articlePathRegex', new RegExp(
'^https?://' + $.escapeRE( serverName + mw.config.get( 'wgArticlePath' ) )
.replace( /\\\$1/g, '(.*)' ) + '$'
) );
// Pre-fill the text fields based on the current selection
var context = $(this).data( 'context' );
// Restore and immediately save selection state, needed for inserting stuff later
context.fn.restoreCursorAndScrollTop();
context.fn.saveCursorAndScrollTop();
var selection = context.$textarea.textSelection( 'getSelection' );
$( '#wikieditor-toolbar-link-int-target' ).focus();
// Trigger the change event, so the link status indicator is up to date
$( '#wikieditor-toolbar-link-int-target' ).change();
$( '#wikieditor-toolbar-link-dialog' ).data( 'whitespace', [ '', '' ] );
if ( selection !== '' ) {
if ( ( matches = selection.match( /^(\s*)\[\[([^\]\|]+)(\|([^\]\|]*))?\]\](\s*)$/ ) ) ) {
// [[foo|bar]] or [[foo]]
target = matches[2];
text = ( matches[4] ? matches[4] : matches[2] );
type = 'int';
// Preserve whitespace when replacing
$( '#wikieditor-toolbar-link-dialog' ).data( 'whitespace', [ matches[1], matches[5] ] );
} else if ( ( matches = selection.match( /^(\s*)\[([^\] ]+)( ([^\]]+))?\](\s*)$/ ) ) ) {
// [http://www.example.com foo] or [http://www.example.com]
target = matches[2];
text = ( matches[4] || '' );
type = 'ext';
// Preserve whitespace when replacing
$( '#wikieditor-toolbar-link-dialog' ).data( 'whitespace', [ matches[1], matches[5] ] );
} else {
// Trim any leading and trailing whitespace from the selection,
// but preserve it when replacing
target = text = $.trim( selection );
if ( target.length < selection.length ) {
$( '#wikieditor-toolbar-link-dialog' ).data( 'whitespace', [
selection.substr( 0, selection.indexOf( target.charAt( 0 ) ) ),
selection.substr(
selection.lastIndexOf( target.charAt( target.length - 1 ) ) + 1
) ]
);
}
}
// Change the value by calling val() doesn't trigger the change event, so let's do that
// ourselves
if ( typeof text !== 'undefined' )
$( '#wikieditor-toolbar-link-int-text' ).val( text ).change();
if ( typeof target !== 'undefined' )
$( '#wikieditor-toolbar-link-int-target' ).val( target ).change();
if ( typeof type !== 'undefined' )
$( '#wikieditor-toolbar-link-' + type ).prop( 'checked', true );
}
$( '#wikieditor-toolbar-link-int-text' ).data( 'untouched',
$( '#wikieditor-toolbar-link-int-text' ).val() ===
$( '#wikieditor-toolbar-link-int-target' ).val() ||
$( '#wikieditor-toolbar-link-int-text' ).hasClass( 'wikieditor-toolbar-dialog-hint' )
);
$( '#wikieditor-toolbar-link-int-target' ).suggestions();
// don't overwrite user's text
if ( selection !== '' ){
$( '#wikieditor-toolbar-link-int-text' ).data( 'untouched', false );
}
$( '#wikieditor-toolbar-link-int-text, #wikiedit-toolbar-link-int-target' )
.each( function () {
if ( $(this).val() === '' )
$(this).parent().find( 'label' ).show();
});
if ( !$(this).data( 'dialogkeypressset' ) ) {
$(this).data( 'dialogkeypressset', true );
// Execute the action associated with the first button
// when the user presses Enter
$(this).closest( '.ui-dialog' ).keypress( function ( e ) {
if ( ( e.keyCode || e.which ) === 13 ) {
var button = $(this).data( 'dialogaction' ) || $(this).find( 'button:first' );
button.click();
e.preventDefault();
}
});
// Make tabbing to a button and pressing
// Enter do what people expect
$(this).closest( '.ui-dialog' ).find( 'button' ).focus( function () {
$(this).closest( '.ui-dialog' ).data( 'dialogaction', this );
});
}
}
}
},
'insert-reference': {
titleMsg: 'wikieditor-toolbar-tool-reference-title',
id: 'wikieditor-toolbar-reference-dialog',
html: '\
',
init: function () {
// Insert translated strings into labels
$( this ).find( '[rel]' ).each( function () {
$( this ).text( mw.msg( $( this ).attr( 'rel' ) ) );
} );
},
dialog: {
dialogClass: 'wikiEditor-toolbar-dialog',
width: 590,
buttons: {
'wikieditor-toolbar-tool-reference-insert': function () {
var insertText = $( '#wikieditor-toolbar-reference-text' ).val();
var whitespace = $( '#wikieditor-toolbar-reference-dialog' ).data( 'whitespace' );
var attributes = $( '#wikieditor-toolbar-reference-dialog' ).data( 'attributes' );
// Close the dialog
$( this ).dialog( 'close' );
$.wikiEditor.modules.toolbar.fn.doAction(
$( this ).data( 'context' ),
{
type: 'replace',
options: {
pre: whitespace[0] + '',
peri: insertText,
post: '' + whitespace[1]
}
},
$( this )
);
// Restore form state
$( '#wikieditor-toolbar-reference-text' ).val( '' );
},
'wikieditor-toolbar-tool-reference-cancel': function () {
// Clear any saved selection state
var context = $( this ).data( 'context' );
context.fn.restoreCursorAndScrollTop();
$( this ).dialog( 'close' );
}
},
open: function () {
// Pre-fill the text fields based on the current selection
var context = $(this).data( 'context' );
// Restore and immediately save selection state, needed for inserting stuff later
context.fn.restoreCursorAndScrollTop();
context.fn.saveCursorAndScrollTop();
var selection = context.$textarea.textSelection( 'getSelection' );
// set focus
$( '#wikieditor-toolbar-reference-text' ).focus();
$( '#wikieditor-toolbar-reference-dialog' )
.data( 'whitespace', [ '', '' ] )
.data( 'attributes', '' );
if ( selection !== '' ) {
var matches, text;
if ( ( matches = selection.match( /^(\s*)]*)>([^<]*)<\/ref\>(\s*)$/ ) ) ) {
text = matches[3];
// Preserve whitespace when replacing
$( '#wikieditor-toolbar-reference-dialog' )
.data( 'whitespace', [ matches[1], matches[4] ] );
$( '#wikieditor-toolbar-reference-dialog' ).data( 'attributes', matches[2] );
} else {
text = selection;
}
$( '#wikieditor-toolbar-reference-text' ).val( text );
}
if ( !( $( this ).data( 'dialogkeypressset' ) ) ) {
$( this ).data( 'dialogkeypressset', true );
// Execute the action associated with the first button
// when the user presses Enter
$( this ).closest( '.ui-dialog' ).keypress( function ( e ) {
if ( ( e.keyCode || e.which ) === 13 ) {
var button = $( this ).data( 'dialogaction' ) || $( this ).find( 'button:first' );
button.click();
e.preventDefault();
}
} );
// Make tabbing to a button and pressing
// Enter do what people expect
$( this ).closest( '.ui-dialog' ).find( 'button' ).focus( function () {
$( this ).closest( '.ui-dialog' ).data( 'dialogaction', this );
} );
}
}
}
},
'insert-file': {
titleMsg: 'wikieditor-toolbar-tool-file-title',
id: 'wikieditor-toolbar-file-dialog',
html: '\
',
init: function () {
var magicWordsI18N = mw.config.get( 'wgWikiEditorMagicWords' );
var defaultMsg = mw.msg( 'wikieditor-toolbar-file-default' );
$( this )
.find( '[data-i18n-magic]' )
.text( function () {
return magicWordsI18N[ $( this ).attr( 'data-i18n-magic' ) ];
})
.removeAttr( 'data-i18n-magic' )
.end()
.find( '#wikieditor-toolbar-file-size' )
.attr( 'placeholder', defaultMsg )
// The message may be long in some languages
.attr( 'size', defaultMsg.length )
.end()
.find( '[rel]' )
.text( function () {
return mw.msg( $( this ).attr( 'rel' ) );
})
.removeAttr( 'rel' )
.end();
},
dialog: {
resizable: false,
dialogClass: 'wikiEditor-toolbar-dialog',
width: 590,
buttons: {
'wikieditor-toolbar-tool-file-insert': function () {
var fileName, caption, fileFloat, fileFormat, fileSize, fileTitle,
options, fileUse,
hasPxRgx = /.+px$/;
fileName = $( '#wikieditor-toolbar-file-target' ).val();
caption = $( '#wikieditor-toolbar-file-caption' ).val();
fileFloat = $( '#wikieditor-toolbar-file-float' ).val();
fileFormat = $( '#wikieditor-toolbar-file-format' ).val();
fileSize = $( '#wikieditor-toolbar-file-size' ).val();
// Append px to end to size if not already contains it
if ( fileSize !== '' && !hasPxRgx.test( fileSize ) ) {
fileSize += 'px';
}
if ( fileName !== '' ) {
fileTitle = new mw.Title( fileName );
// Append file namespace prefix to filename if not already contains it
if ( fileTitle.getNamespaceId() !== 6 ){
fileTitle = new mw.Title( fileName, 6 );
}
fileName = fileTitle.toText();
}
options = [ fileSize, fileFormat, fileFloat ];
// Filter empty values
options = $.grep( options, function ( val ) {
return val.length && val !== 'default';
} );
if ( caption.length ) {
options.push( caption );
}
fileUse = options.length === 0 ? fileName : ( fileName + '|' + options.join( '|' ) );
$( this ).dialog( 'close' );
$.wikiEditor.modules.toolbar.fn.doAction(
$( this ).data( 'context' ),
{
type: 'replace',
options: {
pre: '[[',
peri: fileUse,
post: ']]',
ownline: true
}
},
$( this )
);
// Restore form state
$( ['#wikieditor-toolbar-file-target',
'#wikieditor-toolbar-file-caption',
'#wikieditor-toolbar-file-size',
'#wikieditor-toolbar-file-float',
'#wikieditor-toolbar-file-format'].join( ',' )
).val( '' );
},
'wikieditor-toolbar-tool-file-cancel': function () {
$( this ).dialog( 'close' );
}
},
open: function () {
$( '#wikieditor-toolbar-file-target' ).focus();
if ( !( $( this ).data( 'dialogkeypressset' ) ) ) {
$( this ).data( 'dialogkeypressset', true );
// Execute the action associated with the first button
// when the user presses Enter
$( this ).closest( '.ui-dialog' ).keypress( function( e ) {
if ( e.which === 13 ) {
var button = $( this ).data( 'dialogaction' ) ||
$( this ).find( 'button:first' );
button.click();
e.preventDefault();
}
});
// Make tabbing to a button and pressing
// Enter do what people expect
$( this ).closest( '.ui-dialog' ).find( 'button' ).focus( function() {
$( this ).closest( '.ui-dialog' ).data( 'dialogaction', this );
});
}
}
}
},
'insert-table': {
titleMsg: 'wikieditor-toolbar-tool-table-title',
id: 'wikieditor-toolbar-table-dialog',
// FIXME: Localize 'x'?
html: '\
',
init: function () {
$(this).find( '[rel]' ).each( function () {
$(this).text( mw.msg( $(this).attr( 'rel' ) ) );
});
// Set tabindexes on form fields
$.wikiEditor.modules.dialogs.fn.setTabindexes( $(this).find( 'input' ).not( '[tabindex]' ) );
$( '#wikieditor-toolbar-table-dimensions-rows' ).val( 3 );
$( '#wikieditor-toolbar-table-dimensions-columns' ).val( 3 );
$( '#wikieditor-toolbar-table-wikitable' ).click( function () {
$( '.wikieditor-toolbar-table-preview' ).toggleClass( 'wikitable' );
});
// Hack for sortable preview: dynamically adding
// sortable class doesn't work, so we use a clone
$( '#wikieditor-toolbar-table-preview' )
.clone()
.attr( 'id', 'wikieditor-toolbar-table-preview2' )
.addClass( 'sortable' )
.insertAfter( $( '#wikieditor-toolbar-table-preview' ) )
.hide();
mw.loader.using( 'jquery.tablesorter', function () {
$( '#wikieditor-toolbar-table-preview2' ).tablesorter();
});
$( '#wikieditor-toolbar-table-sortable' ).click( function () {
// Swap the currently shown one clone with the other one
$( '#wikieditor-toolbar-table-preview' )
.hide()
.attr( 'id', 'wikieditor-toolbar-table-preview3' );
$( '#wikieditor-toolbar-table-preview2' )
.attr( 'id', 'wikieditor-toolbar-table-preview' )
.show();
$( '#wikieditor-toolbar-table-preview3' ).attr( 'id', 'wikieditor-toolbar-table-preview2' );
});
$( '#wikieditor-toolbar-table-dimensions-header' ).click( function () {
// Instead of show/hiding, switch the HTML around
// We do this because the sortable tables script styles the first row,
// visible or not
var headerHTML = $( '.wikieditor-toolbar-table-preview-header' ).html();
var hiddenHTML = $( '.wikieditor-toolbar-table-preview-hidden' ).html();
$( '.wikieditor-toolbar-table-preview-header' ).html( hiddenHTML );
$( '.wikieditor-toolbar-table-preview-hidden' ).html( headerHTML );
if ( typeof jQuery.fn.tablesorter === 'function' ) {
$( '#wikieditor-toolbar-table-preview, #wikieditor-toolbar-table-preview2' )
.filter( '.sortable' )
.tablesorter();
}
});
},
dialog: {
resizable: false,
dialogClass: 'wikiEditor-toolbar-dialog',
width: 590,
buttons: {
'wikieditor-toolbar-tool-table-insert': function () {
var rowsVal = $( '#wikieditor-toolbar-table-dimensions-rows' ).val();
var colsVal = $( '#wikieditor-toolbar-table-dimensions-columns' ).val();
var rows = parseInt( rowsVal, 10 );
var cols = parseInt( colsVal, 10 );
var header = $( '#wikieditor-toolbar-table-dimensions-header' ).prop( 'checked' ) ? 1 : 0;
if ( isNaN( rows ) || isNaN( cols ) || String( rows ) !== rowsVal || String( cols ) !== colsVal || rowsVal < 0 || colsVal < 0 ) {
alert( mw.msg( 'wikieditor-toolbar-tool-table-invalidnumber' ) );
return;
}
if ( rows + header === 0 || cols === 0 ) {
alert( mw.msg( 'wikieditor-toolbar-tool-table-zero' ) );
return;
}
if ( ( rows * cols ) > 1000 ) {
// 1000 is in the English message. The parameter replacement is kept for BC.
alert( mw.msg( 'wikieditor-toolbar-tool-table-toomany', 1000 ) );
return;
}
var headerText = mw.msg( 'wikieditor-toolbar-tool-table-example-header' );
var normalText = mw.msg( 'wikieditor-toolbar-tool-table-example' );
var table = "";
for ( var r = 0; r < rows + header; r++ ) {
table += "|-\n";
for ( var c = 0; c < cols; c++ ) {
var isHeader = ( header && r === 0 );
var delim = isHeader ? '!' : '|';
if ( c > 0 ) {
delim += delim;
}
table += delim + ' ' + ( isHeader ? headerText : normalText ) + ' ';
}
// Replace trailing space by newline
// table[table.length - 1] is read-only
table = table.substr( 0, table.length - 1 ) + "\n";
}
var classes = [];
if ( $( '#wikieditor-toolbar-table-wikitable' ).is( ':checked' ) )
classes.push( 'wikitable' );
if ( $( '#wikieditor-toolbar-table-sortable' ).is( ':checked' ) )
classes.push( 'sortable' );
var classStr = classes.length > 0 ? ' class="' + classes.join( ' ' ) + '"' : '';
$(this).dialog( 'close' );
$.wikiEditor.modules.toolbar.fn.doAction(
$(this).data( 'context' ),
{
type: 'replace',
options: {
pre: '{|' + classStr + "\n",
peri: table,
post: '|}',
ownline: true
}
},
$(this)
);
// Restore form state
$( '#wikieditor-toolbar-table-dimensions-rows' ).val( 3 );
$( '#wikieditor-toolbar-table-dimensions-columns' ).val( 3 );
// Simulate clicks instead of setting values, so the according
// actions are performed
if ( !$( '#wikieditor-toolbar-table-dimensions-header' ).is( ':checked' ) )
$( '#wikieditor-toolbar-table-dimensions-header' ).click();
if ( !$( '#wikieditor-toolbar-table-wikitable' ).is( ':checked' ) )
$( '#wikieditor-toolbar-table-wikitable' ).click();
if ( $( '#wikieditor-toolbar-table-sortable' ).is( ':checked' ) )
$( '#wikieditor-toolbar-table-sortable' ).click();
},
'wikieditor-toolbar-tool-table-cancel': function () {
$(this).dialog( 'close' );
}
},
open: function () {
$( '#wikieditor-toolbar-table-dimensions-rows' ).focus();
if ( !( $(this).data( 'dialogkeypressset' ) ) ) {
$(this).data( 'dialogkeypressset', true );
// Execute the action associated with the first button
// when the user presses Enter
$(this).closest( '.ui-dialog' ).keypress( function ( e ) {
if ( ( e.keyCode || e.which ) === 13 ) {
var button = $(this).data( 'dialogaction' ) || $(this).find( 'button:first' );
button.click();
e.preventDefault();
}
});
// Make tabbing to a button and pressing
// Enter do what people expect
$(this).closest( '.ui-dialog' ).find( 'button' ).focus( function () {
$(this).closest( '.ui-dialog' ).data( 'dialogaction', this );
});
}
}
}
},
'search-and-replace': {
'browsers': {
// Left-to-right languages
'ltr': {
'msie': false,
'firefox': [['>=', 2]],
'opera': false,
'safari': [['>=', 3]],
'chrome': [['>=', 3]]
},
// Right-to-left languages
'rtl': {
'msie': false,
'firefox': [['>=', 2]],
'opera': false,
'safari': [['>=', 3]],
'chrome': [['>=', 3]]
}
},
titleMsg: 'wikieditor-toolbar-tool-replace-title',
id: 'wikieditor-toolbar-replace-dialog',
html: '\
\
\
\
\
\
\
',
init: function () {
$(this).find( '[rel]' ).each( function () {
$(this).text( mw.msg( $(this).attr( 'rel' ) ) );
});
// Set tabindexes on form fields
$.wikiEditor.modules.dialogs.fn.setTabindexes( $(this).find( 'input' ).not( '[tabindex]' ) );
// TODO: Find a cleaner way to share this function
$(this).data( 'replaceCallback', function ( mode ) {
var offset, textRemainder, regex, index, i,
start, end;
$( '#wikieditor-toolbar-replace-nomatch, #wikieditor-toolbar-replace-success, #wikieditor-toolbar-replace-emptysearch, #wikieditor-toolbar-replace-invalidregex' ).hide();
// Search string cannot be empty
var searchStr = $( '#wikieditor-toolbar-replace-search' ).val();
if ( searchStr === '' ) {
$( '#wikieditor-toolbar-replace-emptysearch' ).show();
return;
}
// Replace string can be empty
var replaceStr = $( '#wikieditor-toolbar-replace-replace' ).val();
// Prepare the regular expression flags
var flags = 'm';
var matchCase = $( '#wikieditor-toolbar-replace-case' ).is( ':checked' );
if ( !matchCase ) {
flags += 'i';
}
var isRegex = $( '#wikieditor-toolbar-replace-regex' ).is( ':checked' );
if ( !isRegex ) {
searchStr = $.escapeRE( searchStr );
}
if ( mode === 'replaceAll' ) {
flags += 'g';
}
try {
regex = new RegExp( searchStr, flags );
} catch ( e ) {
$( '#wikieditor-toolbar-replace-invalidregex' )
.text( mw.msg( 'wikieditor-toolbar-tool-replace-invalidregex',
e.message ) )
.show();
return;
}
var $textarea = $(this).data( 'context' ).$textarea;
var text = $textarea.textSelection( 'getContents' );
var match = false;
if ( mode !== 'replaceAll' ) {
if ( mode === 'replace' ) {
offset = $(this).data( 'matchIndex' );
} else {
offset = $(this).data( 'offset' );
}
textRemainder = text.substr( offset );
match = textRemainder.match( regex );
}
if ( !match ) {
// Search hit BOTTOM, continuing at TOP
// TODO: Add a "Wrap around" option.
offset = 0;
textRemainder = text;
match = textRemainder.match( regex );
}
if ( !match ) {
$( '#wikieditor-toolbar-replace-nomatch' ).show();
} else if ( mode === 'replaceAll' ) {
// Instead of using repetitive .match() calls, we use one .match() call with /g
// and indexOf() followed by substr() to find the offsets. This is actually
// faster because our indexOf+substr loop is faster than a match loop, and the
// /g match is so ridiculously fast that it's negligible.
// FIXME: Repetitively calling encapsulateSelection() is probably the best strategy
// in Firefox/Webkit, but in IE replacing the entire content once is better.
for ( i = 0; i < match.length; i++ ) {
index = textRemainder.indexOf( match[i] );
if ( index === -1 ) {
// This shouldn't happen
break;
}
var matchedText = textRemainder.substr( index, match[i].length );
textRemainder = textRemainder.substr( index + match[i].length );
start = index + offset;
end = start + match[i].length;
// Make regex placeholder substitution ($1) work
var replace = isRegex ? matchedText.replace( regex, replaceStr ) : replaceStr;
var newEnd = start + replace.length;
$textarea
.textSelection( 'setSelection', { 'start': start, 'end': end } )
.textSelection( 'encapsulateSelection', {
'peri': replace,
'replace': true } )
.textSelection( 'setSelection', { 'start': start, 'end': newEnd } );
offset = newEnd;
}
$( '#wikieditor-toolbar-replace-success' )
.text( mw.msg( 'wikieditor-toolbar-tool-replace-success', match.length ) )
.show();
$(this).data( 'offset', 0 );
} else {
if ( mode === 'replace' ) {
var actualReplacement;
if (isRegex) {
// If backreferences (like $1) are used, the actual actual replacement string will be different
actualReplacement = match[0].replace( regex, replaceStr );
} else {
actualReplacement = replaceStr;
}
if (match) {
// Do the replacement
$textarea.textSelection( 'encapsulateSelection', {
'peri': actualReplacement,
'replace': true } );
// Reload the text after replacement
text = $textarea.textSelection( 'getContents' );
}
// Find the next instance
offset = offset + match[0].length + actualReplacement.length;
textRemainder = text.substr( offset );
match = textRemainder.match( regex );
if (match) {
start = offset + match.index;
end = start + match[0].length;
} else {
// If no new string was found, try searching from the beginning.
// TODO: Add a "Wrap around" option.
textRemainder = text;
match = textRemainder.match( regex );
if (match) {
start = match.index;
end = start + match[0].length;
} else {
// Give up
start = 0;
end = 0;
}
}
} else {
start = offset + match.index;
end = start + match[0].length;
}
$( this ).data( 'matchIndex', start);
$textarea.textSelection( 'setSelection', {
'start': start,
'end': end
} );
$textarea.textSelection( 'scrollToCaretPosition' );
$( this ).data( 'offset', end );
var context = $( this ).data( 'context' );
var textbox = typeof context.$iframe !== 'undefined' ?
context.$iframe[0].contentWindow : $textarea[0];
textbox.focus();
}
});
},
dialog: {
width: 500,
dialogClass: 'wikiEditor-toolbar-dialog',
modal: false,
buttons: {
'wikieditor-toolbar-tool-replace-button-findnext': function ( e ) {
$(this).closest( '.ui-dialog' ).data( 'dialogaction', e.target );
$(this).data( 'replaceCallback' ).call( this, 'find' );
},
'wikieditor-toolbar-tool-replace-button-replace': function ( e ) {
$(this).closest( '.ui-dialog' ).data( 'dialogaction', e.target );
$(this).data( 'replaceCallback' ).call( this, 'replace' );
},
'wikieditor-toolbar-tool-replace-button-replaceall': function ( e ) {
$(this).closest( '.ui-dialog' ).data( 'dialogaction', e.target );
$(this).data( 'replaceCallback' ).call( this, 'replaceAll' );
},
'wikieditor-toolbar-tool-replace-close': function () {
$(this).dialog( 'close' );
}
},
open: function () {
$(this).data( 'offset', 0 );
$(this).data( 'matchIndex', 0 );
$( '#wikieditor-toolbar-replace-search' ).focus();
$( '#wikieditor-toolbar-replace-nomatch, #wikieditor-toolbar-replace-success, #wikieditor-toolbar-replace-emptysearch, #wikieditor-toolbar-replace-invalidregex' ).hide();
if ( !( $(this).data( 'onetimeonlystuff' ) ) ) {
$(this).data( 'onetimeonlystuff', true );
// Execute the action associated with the first button
// when the user presses Enter
$(this).closest( '.ui-dialog' ).keypress( function ( e ) {
if ( ( e.keyCode || e.which ) === 13 ) {
var button = $(this).data( 'dialogaction' ) || $(this).find( 'button:first' );
button.click();
e.preventDefault();
}
});
// Make tabbing to a button and pressing
// Enter do what people expect
$(this).closest( '.ui-dialog' ).find( 'button' ).focus( function () {
$(this).closest( '.ui-dialog' ).data( 'dialogaction', this );
});
}
var dialog = $(this).closest( '.ui-dialog' );
var that = this;
var context = $(this).data( 'context' );
var textbox = typeof context.$iframe !== 'undefined' ?
context.$iframe[0].contentWindow.document : context.$textarea;
$( textbox )
.bind( 'keypress.srdialog', function ( e ) {
if ( e.which === 13 ) {
// Enter
var button = dialog.data( 'dialogaction' ) || dialog.find( 'button:first' );
button.click();
e.preventDefault();
} else if ( e.which === 27 ) {
// Escape
$(that).dialog( 'close' );
}
});
},
close: function () {
var context = $(this).data( 'context' );
var textbox = typeof context.$iframe !== 'undefined' ?
context.$iframe[0].contentWindow.document : context.$textarea;
$( textbox ).unbind( 'keypress.srdialog' );
$(this).closest( '.ui-dialog' ).data( 'dialogaction', false );
}
}
}
} };
}
};
}( jQuery, mediaWiki ) );