mediawiki-extensions-Visual.../modules/core/ve.Core.js
Rob Moen 3f3b525d56 Add MakeGlobalVariablesScript hook to add new global, vePageWatched.
This allows us to check the watchlist checkbox on save dialog.
Added watchlist toggling to ve save api.
Added some i18n messages to core integration.

Change-Id: Ibed8edb2c59ad49e1738c937c3bea518238d0845
2012-06-01 16:30:17 -07:00

443 lines
11 KiB
JavaScript

/*
VisualEditor Core Module for MediaWiki.org integration
*/
(function( mw, $ ){
veCore = function(){
var _this = this,
pageName = mw.config.get( 'wgPageName' ),
validNamespace = mw.config.get('wgCanonicalNamespace') === 'VisualEditor' ? true: false;
this.mainEditor = null;
// On VisualEditor namespace ?
if ( validNamespace ) {
this.$content = $('#content');
this.setupTabs();
// modify / stash content styles
this.prepareContentStyles();
$('#ca-edit > span > a').click( function( e ){
// hijack the edit link
e.preventDefault();
// Load Editor if not already loaded
if( _this.mainEditor === null ) {
_this.selectTab( 'ca-edit' );
_this.showSpinner();
// async init
mw.loader.using( 'ext.visualEditor.ve', function(){
_this.init();
});
_this.getParsoidHTML( pageName, function( content ){
_this.init( content );
});
}
});
} //valid namespace
};
// called once for each asnyc callback.
// once ve is loaded and page has been parsed into html, continue init
veCore.prototype.init = function( html ) {
var _this = this,
isMobileDevice =
('ontouchstart' in window) ||
window.DocumentTouch && document instanceof DocumentTouch ||
false;
// store the html
if (typeof html !== 'undefined') {
this.html = html;
}
// if html and ve are loaded
if(
typeof ve !== 'undefined' &&
typeof this.html !== 'undefined'
){
$html = $("<div />")
.html( this.html );
// release this.html
delete this.html;
var options = {
toolbars: {
top: {
// If mobile device, float false
'float': !isMobileDevice,
// Toolbar modes
'modes': ['wikitext']
}
}
};
this.$editor = $('<div id="ve-editor"></div>');
this.$spinner.hide();
this.$content.css({
'padding':'0px 0px 0px 1px'
}).append( this.$editor );
this.mainEditor = new ve.Surface( '#ve-editor', $html[0], options );
this.$editor.find('.es-panes')
.css('padding', this.contentStyles.padding );
// Save BTN
this.$editor.find('.es-modes')
.append(
$('<div />')
.attr('class', 've-action-button es-inspector-savebutton')
.text('Save')
.click(function(){
// show/hide dialog
_this.$dialog.toggle();
})
).append(
$('<div />')
.attr('class', 've-action-button ve-closeBtn')
.click(function(){
// back to read mode
_this.mainEditor = null;
_this.cleanup();
})
);
this.initSaveDialog();
}
};
veCore.prototype.setupTabs = function(){
//Non admins shouldn't have an edit button, only ca-viewsource
var $viewsource;
// If no edit button, user not sysop
if ( $('#ca-edit').length === 0 ) {
// Add Edit button
mw.util.addPortletLink(
'p-views',
'#',
mw.msg('edit'),
'ca-edit',
mw.msg('tooltip-ca-edit'),
mw.msg('accesskey-ca-edit'),
'#ca-history'
);
// Create 'View Source' link in sub menu from original.
// Remove original
$viewsource = $('#ca-viewsource');
if ($viewsource.length > 0) {
// if admin, move this to the p-cactions link
mw.util.addPortletLink(
'p-cactions',
$viewsource.find('span > a').attr('href'),
$viewsource.find('span > a').text(),
$viewsource.attr('id')
);
$viewsource.remove();
}
} else {
// admin user, create an edit source link
mw.util.addPortletLink(
'p-cactions',
mw.util.wikiGetlink() + '?action=edit',
'Edit Source', // TODO: i18n
'ca-editsource'
);
}
};
// Reset tabs, select tab with tabID
// #ca-view, #ca-edit, #ca-history
veCore.prototype.selectTab = function( tabID ){
// unselects all tabs, selects sel
$('#p-views')
.find('ul')
.children()
.each(function(){
if( $(this).attr('id') === tabID ) {
$(this).addClass('selected');
} else {
$(this).removeClass('selected');
}
});
};
veCore.prototype.save = function(){
var _this = this;
_this.showSpinner();
// Save
_this.getParsoidWikitextAndSave( function( content ){
// cleanup
_this.$dialog.slideUp();
// load saved page
_this.$content
.find('#mw-content-text').html( content );
_this.cleanup();
});
};
veCore.prototype.initSaveDialog = function(){
var _this = this;
this.$dialog =
$('<div />')
.attr({
'id': 've-saveDialog',
'class': 'es-inspector'
}).append(
$('<div />')
.attr('class', 'es-inspector-title')
.text( mw.msg('tooltip-save') )
).append(
$('<div />')
.attr('class', 'es-inspector-button ve-saveBtn')
.click(function(){
_this.$dialog.toggle();
})
).append(
$('<div />')
.attr('class', 've-dialog-divider')
.append(
$('<div />')
.text("Describe what you changed")
//.text( mw.msg('summary') )
).append(
$('<input />')
.attr({
'id': 'txtEditSummary',
'type':'text'
})
).append(
$('<br />')
).append(
$('<div />')
.attr('class', 've-dialog-left')
.append(
$('<input />')
.attr({
'type': 'checkbox',
'name': 'chkMinorEdit',
'id': 'chkMinorEdit'
})
).append(
$('<label />')
.attr('for', 'chkMinorEdit')
.text( mw.msg('minoredit') )
).append(
$('<br />')
).append(
$('<input />')
.attr({
'type': 'checkbox',
'name': 'chkWatchlist',
'id': 'chkWatchlist'
}).prop(
'checked',
mw.config.get('vePageWatched')
)
).append(
$('<label />')
.attr('for', 'chkWatchlist')
.text( mw.msg('watchthis') )
)
).append(
$('<div />')
.attr('class', 've-action-button es-inspector-savebutton doSaveBtn')
.text( mw.msg('savearticle') )
.click(function(){
_this.save();
})
.append(
$('<div />')
.attr('class', 'doSaveBtnIcon')
)
).append(
$('<br />')
)
).append(
$('<div />')
.attr('class', 've-dialog-divider')
.append(
$("<p />")
// TODO: i18n
.html(
"By editing this page, you agree to irrevocably release your \
contributions under the CC-By-SA 3.0 License. If you don't \
want your writing to be editied mercilessly and redistrubuted \
at will, then don't submit it here. <br /><br />You are also \
confirming that you wrote this yourself, or copied it from a \
public domain or similar free resource. See Project:Copyright \
for full details of the licenses used on this site. \
<b>DO NOT SUBMIT COPYRIGHTED WORK WITHOUT PERMISSION!</b>"
)
)
);
this.$editor
.find('.es-inspector-savebutton')
.after ( this.$dialog );
};
veCore.prototype.showSpinner = function(){
var _this = this;
this.$spinner = $('<div />')
.attr({
'id': 've-loader-spinner',
'class': 'mw-ajax-loader'
}).css({
'height': this.$content.height() + 'px',
'width': (this.$content.width() -20 ) + 'px'
});
_this.$spinner.remove();
//hide all of the #content element children
_this.$content
.children()
.each(function(){
$(this).hide();
});
_this.$content.append(
_this.$spinner.show()
);
};
/* Make a backup of the #content div styles
In order to tuck the toolbar close under the tabs,
We need to change the padding before inserting the toolbar
Additionally, the transitions must be removed so that
when adjusting the padding, there is no animated transition.
*/
veCore.prototype.prepareContentStyles = function(){
// Store Padding and transitions
this.contentStyles = {
'padding': this.$content.css('padding'),
'transition': this.$content.css('transition'),
'transition-property': this.$content.css('transition-property'),
'-moz-transition': this.$content.css('-moz-transition'),
'-webkit-transition': this.$content.css('-webkit-transition'),
'-o-transition': this.$content.css('-o-transition')
};
// Squash transitions
this.$content.css({
'transition': 'none',
'transition-property': 'none',
'-moz-transition': 'none',
'-webkit-transition': 'none',
'-o-transition': 'color 0 ease-in'
});
};
//back to view
veCore.prototype.cleanup = function(){
this.mainEditor = null;
this.selectTab( 'ca-view' );
this.$content
.find('#mw-content-text, #bodyContent, #firstHeading').show()
.end()
.find('#ve-editor, #ve-loader-spinner').remove()
.end()
//.css( this.contentStyles );
// only put back padding for now, ideally restore transition css though
.css('padding', this.contentStyles.padding);
};
veCore.prototype.getParsoidHTML = function (title, callback) {
$.ajax({
url: mw.util.wikiScript( 'api' ),
data: {
'action': 've-parsoid',
'paction': 'parse',
'page': mw.config.get( 'wgPageName' ),
'format': 'json'
},
dataType: 'json',
type: 'GET',
cache: 'false',
timeout: 9000, //wait up to 9 seconds
success: function( data ) {
if (data && data['ve-parsoid'] && data['ve-parsoid'].parsed ) {
if( typeof callback === 'function') {
callback( data['ve-parsoid'].parsed );
}
}
},
error: function( error ) {}
});
};
/*
Posts HTML to Parsoid Wrapper API
API Posts HTML to Parsoid Service, receives Wikitext,
API Saves Wikitext to page.
Returns new page content
*/
veCore.prototype.getParsoidWikitextAndSave = function( callback ) {
// TODO: get html from linmod converter
var data = this.mainEditor.documentModel.getData(),
html = "<p>Test edit made with Visual Editor</p><p>" + (new Date()).getTime() + "</p>",
summary = $('#txtEditSummary').val(),
minor = $('#chkMinorEdit').prop('checked'),
watch = $('#chkWatchlist').prop('checked');
$.ajax({
url: mw.util.wikiScript( 'api' ),
data: {
'action': 've-parsoid',
'paction': 'save',
'page': mw.config.get( 'wgPageName' ),
'html': html,
'token': mw.user.tokens.get('editToken'),
'summary': summary,
'minor': minor,
'watch': watch,
'format': 'json'
},
dataType: 'json',
type: 'POST',
success: function( data ) {
if (
data &&
data['ve-parsoid'] &&
data['ve-parsoid'].result &&
data['ve-parsoid'].result === 'success' &&
data['ve-parsoid'].content
) {
//saved
callback( data['ve-parsoid'].content );
}
},
error: function( error ) {}
});
};
/* Gets HTML for a page from MW API action parse */
veCore.prototype.getParsedPage = function( title, callback ) {
//currently using mw api to get
$.ajax({
url: mw.util.wikiScript( 'api' ),
data: {
'action': 'parse',
'format': 'json',
'page': title
},
dataType: 'json',
type: 'GET',
cache: 'false',
success: function( data ) {
if ( data && data.parse && data.parse.text ) {
// return pages to callback
if( typeof callback === 'function') {
callback( data.parse.text['*'] );
}
}
},
error: function() {
if( typeof callback === 'function') {
callback();
}
}
});
};
var core = new veCore();
})( window.mw, jQuery );