334 lines
9.5 KiB
JavaScript
334 lines
9.5 KiB
JavaScript
/**
|
|
* ownCloud
|
|
*
|
|
* @author Bartek Przybylski, Christopher Schäpers, Thomas Tanghus
|
|
* @copyright 2012 Bartek Przybylski bartek@alefzero.eu
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
|
|
* License as published by the Free Software Foundation; either
|
|
* version 3 of the License, or any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public
|
|
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
*/
|
|
|
|
/**
|
|
* this class to ease the usage of jquery dialogs
|
|
*/
|
|
var OCdialogs = {
|
|
// dialog button types
|
|
YES_NO_BUTTONS: 70,
|
|
OK_BUTTONS: 71,
|
|
// used to name each dialog
|
|
dialogs_counter: 0,
|
|
/**
|
|
* displays alert dialog
|
|
* @param text content of dialog
|
|
* @param title dialog title
|
|
* @param callback which will be triggered when user presses OK
|
|
* @param modal make the dialog modal
|
|
*/
|
|
alert:function(text, title, callback, modal) {
|
|
this.message(text, title, 'alert', OCdialogs.OK_BUTTON, callback, modal);
|
|
},
|
|
/**
|
|
* displays info dialog
|
|
* @param text content of dialog
|
|
* @param title dialog title
|
|
* @param callback which will be triggered when user presses OK
|
|
* @param modal make the dialog modal
|
|
*/
|
|
info:function(text, title, callback, modal) {
|
|
this.message(text, title, 'info', OCdialogs.OK_BUTTON, callback, modal);
|
|
},
|
|
/**
|
|
* displays confirmation dialog
|
|
* @param text content of dialog
|
|
* @param title dialog title
|
|
* @param callback which will be triggered when user presses YES or NO (true or false would be passed to callback respectively)
|
|
* @param modal make the dialog modal
|
|
*/
|
|
confirm:function(text, title, callback, modal) {
|
|
this.message(text, title, 'notice', OCdialogs.YES_NO_BUTTONS, callback, modal);
|
|
},
|
|
/**
|
|
* show a file picker to pick a file from
|
|
* @param title dialog title
|
|
* @param callback which will be triggered when user presses Choose
|
|
* @param multiselect whether it should be possible to select multiple files
|
|
* @param mimetype_filter mimetype to filter by
|
|
* @param modal make the dialog modal
|
|
*/
|
|
filepicker:function(title, callback, multiselect, mimetype_filter, modal) {
|
|
var self = this;
|
|
$.when(this._getFilePickerTemplate()).then(function($tmpl) {
|
|
var dialog_name = 'oc-dialog-filepicker-content';
|
|
var dialog_id = '#' + dialog_name;
|
|
if(self.$filePicker) {
|
|
self.$filePicker.ocdialog('close');
|
|
}
|
|
self.$filePicker = $tmpl.octemplate({
|
|
dialog_name: dialog_name,
|
|
title: title
|
|
}).data('path', '');
|
|
|
|
if (modal === undefined) { modal = false };
|
|
if (multiselect === undefined) { multiselect = false };
|
|
if (mimetype_filter === undefined) { mimetype_filter = '' };
|
|
|
|
$('body').append(self.$filePicker);
|
|
|
|
|
|
self.$filePicker.ready(function() {
|
|
self.$filelist = self.$filePicker.find('.filelist');
|
|
self.$dirTree = self.$filePicker.find('.dirtree');
|
|
self.$dirTree.on('click', 'span:not(:last-child)', self, self._handleTreeListSelect);
|
|
self.$filelist.on('click', 'li', function(event) {
|
|
self._handlePickerClick(event, $(this));
|
|
});
|
|
self._fillFilePicker('');
|
|
}).data('multiselect', multiselect).data('mimetype',mimetype_filter);
|
|
|
|
// build buttons
|
|
var functionToCall = function() {
|
|
if (callback !== undefined) {
|
|
var datapath;
|
|
if (multiselect === true) {
|
|
datapath = [];
|
|
self.$filelist.find('.filepicker_element_selected .filename').each(function(index, element) {
|
|
datapath.push(self.$filePicker.data('path') + '/' + $(element).text());
|
|
});
|
|
} else {
|
|
var datapath = self.$filePicker.data('path');
|
|
datapath += '/' + self.$filelist.find('.filepicker_element_selected .filename').text();
|
|
}
|
|
callback(datapath);
|
|
self.$filePicker.ocdialog('close');
|
|
}
|
|
};
|
|
var buttonlist = [{
|
|
text: t('core', 'Choose'),
|
|
click: functionToCall,
|
|
defaultButton: true
|
|
},
|
|
{
|
|
text: t('core', 'Cancel'),
|
|
click: function(){self.$filePicker.ocdialog('close'); }
|
|
}];
|
|
|
|
self.$filePicker.ocdialog({
|
|
closeOnEscape: true,
|
|
width: (4/9)*$(document).width(),
|
|
height: 420,
|
|
modal: modal,
|
|
buttons: buttonlist,
|
|
close: function(event, ui) {
|
|
try {
|
|
$(this).ocdialog('destroy').remove();
|
|
} catch(e) {}
|
|
self.$filePicker = null;
|
|
}
|
|
});
|
|
})
|
|
.fail(function() {
|
|
alert(t('core', 'Error loading file picker template'));
|
|
});
|
|
},
|
|
/**
|
|
* Displays raw dialog
|
|
* You better use a wrapper instead ...
|
|
*/
|
|
message:function(content, title, dialog_type, buttons, callback, modal) {
|
|
$.when(this._getMessageTemplate()).then(function($tmpl) {
|
|
var dialog_name = 'oc-dialog-' + OCdialogs.dialogs_counter + '-content';
|
|
var dialog_id = '#' + dialog_name;
|
|
var $dlg = $tmpl.octemplate({
|
|
dialog_name: dialog_name,
|
|
title: title,
|
|
message: content,
|
|
type: dialog_type
|
|
});
|
|
if (modal === undefined) { modal = false };
|
|
$('body').append($dlg);
|
|
var buttonlist = [];
|
|
switch (buttons) {
|
|
case OCdialogs.YES_NO_BUTTONS:
|
|
buttonlist = [{
|
|
text: t('core', 'Yes'),
|
|
click: function(){
|
|
if (callback !== undefined) { callback(true) };
|
|
$(dialog_id).ocdialog('close');
|
|
},
|
|
defaultButton: true
|
|
},
|
|
{
|
|
text: t('core', 'No'),
|
|
click: function(){
|
|
if (callback !== undefined) { callback(false) };
|
|
$(dialog_id).ocdialog('close');
|
|
}
|
|
}];
|
|
break;
|
|
case OCdialogs.OK_BUTTON:
|
|
var functionToCall = function() {
|
|
$(dialog_id).ocdialog('close');
|
|
if(callback !== undefined) { callback() };
|
|
};
|
|
buttonlist[0] = {
|
|
text: t('core', 'Ok'),
|
|
click: functionToCall,
|
|
defaultButton: true
|
|
};
|
|
break;
|
|
};
|
|
|
|
$(dialog_id).ocdialog({
|
|
closeOnEscape: true,
|
|
modal: modal,
|
|
buttons: buttonlist
|
|
});
|
|
OCdialogs.dialogs_counter++;
|
|
})
|
|
.fail(function() {
|
|
alert(t('core', 'Error loading file picker template'));
|
|
});
|
|
},
|
|
_getFilePickerTemplate: function() {
|
|
var defer = $.Deferred();
|
|
if(!this.$filePickerTemplate) {
|
|
var self = this;
|
|
$.get(OC.filePath('core', 'templates', 'filepicker.html'), function(tmpl) {
|
|
self.$filePickerTemplate = $(tmpl);
|
|
self.$listTmpl = self.$filePickerTemplate.find('.filelist li:first-child').detach();
|
|
defer.resolve(self.$filePickerTemplate);
|
|
})
|
|
.fail(function() {
|
|
defer.reject();
|
|
});
|
|
} else {
|
|
defer.resolve(this.$filePickerTemplate);
|
|
}
|
|
return defer.promise();
|
|
},
|
|
_getMessageTemplate: function() {
|
|
var defer = $.Deferred();
|
|
if(!this.$messageTemplate) {
|
|
var self = this;
|
|
$.get(OC.filePath('core', 'templates', 'message.html'), function(tmpl) {
|
|
self.$messageTemplate = $(tmpl);
|
|
defer.resolve(self.$messageTemplate);
|
|
})
|
|
.fail(function() {
|
|
defer.reject();
|
|
});
|
|
} else {
|
|
defer.resolve(this.$messageTemplate);
|
|
}
|
|
return defer.promise();
|
|
},
|
|
_getFileList: function(dir, mimeType) {
|
|
return $.getJSON(
|
|
OC.filePath('files', 'ajax', 'rawlist.php'),
|
|
{dir: dir, mimetype: mimeType}
|
|
);
|
|
},
|
|
_determineValue: function(element) {
|
|
if ( $(element).attr('type') === 'checkbox' ) {
|
|
return element.checked;
|
|
} else {
|
|
return $(element).val();
|
|
}
|
|
},
|
|
|
|
/**
|
|
* fills the filepicker with files
|
|
*/
|
|
_fillFilePicker:function(dir) {
|
|
var dirs = [];
|
|
var others = [];
|
|
var self = this;
|
|
this.$filelist.empty().addClass('loading');
|
|
this.$filePicker.data('path', dir);
|
|
$.when(this._getFileList(dir, this.$filePicker.data('mimetype'))).then(function(response) {
|
|
$.each(response.data, function(index, file) {
|
|
if (file.type === 'dir') {
|
|
dirs.push(file);
|
|
} else {
|
|
others.push(file);
|
|
}
|
|
});
|
|
|
|
self._fillSlug();
|
|
var sorted = dirs.concat(others);
|
|
|
|
$.each(sorted, function(idx, entry) {
|
|
$li = self.$listTmpl.octemplate({
|
|
type: entry.type,
|
|
dir: dir,
|
|
filename: entry.name,
|
|
date: OC.mtime2date(entry.mtime)
|
|
});
|
|
$li.find('img').attr('src', entry.mimetype_icon);
|
|
self.$filelist.append($li);
|
|
});
|
|
|
|
self.$filelist.removeClass('loading');
|
|
});
|
|
},
|
|
/**
|
|
* fills the tree list with directories
|
|
*/
|
|
_fillSlug: function() {
|
|
this.$dirTree.empty();
|
|
var self = this
|
|
var path = this.$filePicker.data('path');
|
|
var $template = $('<span data-dir="{dir}">{name}</span>');
|
|
if(path) {
|
|
var paths = path.split('/');
|
|
$.each(paths, function(index, dir) {
|
|
var dir = paths.pop();
|
|
if(dir === '') {
|
|
return false;
|
|
}
|
|
self.$dirTree.prepend($template.octemplate({
|
|
dir: paths.join('/') + '/' + dir,
|
|
name: dir
|
|
}));
|
|
});
|
|
}
|
|
$template.octemplate({
|
|
dir: '',
|
|
name: ' ' // Ugly but works ;)
|
|
}, {escapeFunction: null}).addClass('home svg').prependTo(this.$dirTree);
|
|
},
|
|
/**
|
|
* handle selection made in the tree list
|
|
*/
|
|
_handleTreeListSelect:function(event) {
|
|
var self = event.data;
|
|
var dir = $(event.target).data('dir');
|
|
self._fillFilePicker(dir);
|
|
},
|
|
/**
|
|
* handle clicks made in the filepicker
|
|
*/
|
|
_handlePickerClick:function(event, $element) {
|
|
if ($element.data('type') === 'file') {
|
|
if (this.$filePicker.data('multiselect') !== true || !event.ctrlKey) {
|
|
this.$filelist.find('.filepicker_element_selected').removeClass('filepicker_element_selected');
|
|
}
|
|
$element.toggleClass('filepicker_element_selected');
|
|
return;
|
|
} else if ( $element.data('type') === 'dir' ) {
|
|
this._fillFilePicker(this.$filePicker.data('path') + '/' + $element.data('entryname'))
|
|
}
|
|
}
|
|
};
|