nextcloud/apps/files/js/fileactions.js

191 lines
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JavaScript
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FileActions={
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PERMISSION_CREATE:4,
PERMISSION_READ:1,
PERMISSION_UPDATE:2,
PERMISSION_DELETE:8,
PERMISSION_SHARE:16,
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actions:{},
defaults:{},
icons:{},
currentFile:null,
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register:function(mime,name,permissions,icon,action){
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if(!FileActions.actions[mime]){
FileActions.actions[mime]={};
}
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if (!FileActions.actions[mime][name]) {
FileActions.actions[mime][name] = {};
}
FileActions.actions[mime][name]['action'] = action;
FileActions.actions[mime][name]['permissions'] = permissions;
FileActions.icons[name]=icon;
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},
setDefault:function(mime,name){
FileActions.defaults[mime]=name;
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},
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get:function(mime,type,permissions){
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var actions={};
if(FileActions.actions.all){
actions=$.extend( actions, FileActions.actions.all )
}
if(mime){
if(FileActions.actions[mime]){
actions=$.extend( actions, FileActions.actions[mime] )
}
var mimePart=mime.substr(0,mime.indexOf('/'));
if(FileActions.actions[mimePart]){
actions=$.extend( actions, FileActions.actions[mimePart] )
}
}
if(type){//type is 'dir' or 'file'
if(FileActions.actions[type]){
actions=$.extend( actions, FileActions.actions[type] )
}
}
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var filteredActions = {};
$.each(actions, function(name, action) {
if (action.permissions & permissions) {
filteredActions[name] = action.action;
}
});
return filteredActions;
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},
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getDefault:function(mime,type,permissions){
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if(mime){
var mimePart=mime.substr(0,mime.indexOf('/'));
}
var name=false;
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if(mime && FileActions.defaults[mime]){
name=FileActions.defaults[mime];
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}else if(mime && FileActions.defaults[mimePart]){
name=FileActions.defaults[mimePart];
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}else if(type && FileActions.defaults[type]){
name=FileActions.defaults[type];
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}else{
name=FileActions.defaults.all;
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}
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var actions=this.get(mime,type,permissions);
return actions[name];
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},
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display:function(parent){
FileActions.currentFile=parent;
$('#fileList span.fileactions, #fileList td.date a.action').remove();
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var actions=FileActions.get(FileActions.getCurrentMimeType(),FileActions.getCurrentType(), FileActions.getCurrentPermissions());
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var file=FileActions.getCurrentFile();
if($('tr').filterAttr('data-file',file).data('renaming')){
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return;
}
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parent.children('a.name').append('<span class="fileactions" />');
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var defaultAction=FileActions.getDefault(FileActions.getCurrentMimeType(),FileActions.getCurrentType(), FileActions.getCurrentPermissions());
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for(name in actions){
// NOTE: Temporary fix to prevent rename action in root of Shared directory
if (name == 'Rename' && $('#dir').val() == '/Shared') {
continue;
}
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if((name=='Download' || actions[name]!=defaultAction) && name!='Delete'){
var img=FileActions.icons[name];
if(img.call){
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img=img(file);
}
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var html='<a href="#" class="action" style="display:none">';
if(img) { html+='<img src="'+img+'"/> '; }
html += t('files', name) +'</a>';
var element=$(html);
element.data('action',name);
element.click(function(event){
event.stopPropagation();
event.preventDefault();
var action=actions[$(this).data('action')];
var currentFile=FileActions.getCurrentFile();
FileActions.hide();
action(currentFile);
});
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element.hide();
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parent.find('a.name>span.fileactions').append(element);
}
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}
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if(actions['Delete']){
var img=FileActions.icons['Delete'];
if(img.call){
img=img(file);
}
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var html='<a href="#" original-title="' + t('files', 'Delete') + '" class="action delete" style="display:none" />';
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var element=$(html);
if(img){
element.append($('<img src="'+img+'"/>'));
}
element.data('action','Delete');
element.click(function(event){
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event.stopPropagation();
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event.preventDefault();
var action=actions[$(this).data('action')];
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var currentFile=FileActions.getCurrentFile();
FileActions.hide();
action(currentFile);
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});
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element.hide();
parent.parent().children().last().append(element);
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}
$('#fileList .action').css('-o-transition-property','none');//temporarly disable
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$('#fileList .action').fadeIn(200,function(){
$('#fileList .action').css('-o-transition-property','opacity');
});
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return false;
},
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hide:function(){
$('#fileList span.fileactions, #fileList td.date a.action').fadeOut(200,function(){
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$(this).remove();
});
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},
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getCurrentFile:function(){
return FileActions.currentFile.parent().attr('data-file');
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},
getCurrentMimeType:function(){
return FileActions.currentFile.parent().attr('data-mime');
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},
getCurrentType:function(){
return FileActions.currentFile.parent().attr('data-type');
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},
getCurrentPermissions:function() {
return FileActions.currentFile.parent().data('permissions');
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}
}
$(document).ready(function(){
if($('#allowZipDownload').val() == 1){
var downloadScope = 'all';
} else {
var downloadScope = 'file';
}
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FileActions.register(downloadScope,'Download', FileActions.PERMISSION_READ, function(){return OC.imagePath('core','actions/download')},function(filename){
window.location=OC.filePath('files', 'ajax', 'download.php') + encodeURIComponent('?files='+encodeURIComponent(filename)+'&dir='+encodeURIComponent($('#dir').val()));
});
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});
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FileActions.register('all','Delete', FileActions.PERMISSION_DELETE, function(){return OC.imagePath('core','actions/delete')},function(filename){
if(Files.cancelUpload(filename)) {
if(filename.substr){
filename=[filename];
}
$.each(filename,function(index,file){
var filename = $('tr').filterAttr('data-file',file);
filename.hide();
filename.find('input[type="checkbox"]').removeAttr('checked');
filename.removeClass('selected');
});
procesSelection();
}else{
FileList.do_delete(filename);
}
$('.tipsy').remove();
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});
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FileActions.register('all','Rename', FileActions.PERMISSION_UPDATE, function(){return OC.imagePath('core','actions/rename')},function(filename){
FileList.rename(filename);
});
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FileActions.register('dir','Open', FileActions.PERMISSION_READ, '', function(filename){
window.location=OC.linkTo('files', 'index.php') + '&dir='+encodeURIComponent($('#dir').val()).replace(/%2F/g, '/')+'/'+encodeURIComponent(filename);
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});
FileActions.setDefault('dir','Open');