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copy, cut, paste, symlink and createdir without server submit

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Ralf Becker
2013-04-11 10:46:39 +00:00
parent 0f72fba1b3
commit 4135711cdc
4 changed files with 227 additions and 24 deletions
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213
filemanager/js/app.js
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@@ -80,7 +80,23 @@ app.filemanager = AppJS.extend(
}
this.clipboard_tooltips();
},
/**
* Convert array of elems to array of paths
*
* @param array _elems selected items from actions
* @return array
*/
_elems2paths: function(_elems)
{
var paths = [];
for (var i = 0; i < _elems.length; i++)
{
paths.push(_elems[i].id.replace(this.remove_prefix, ''));
}
return paths;
},
/**
* Refresh given application _targetapp display of entry _app _id, incl. outputting _msg
*
@@ -104,16 +120,16 @@ app.filemanager = AppJS.extend(
/**
* Open compose with already attached files
*
* @param attachments
* @param string|array attachment path(s)
*/
open_mail: function(attachments)
{
if (typeof attachments == 'undefined') attachments = clipboard_files;
if (typeof attachments == 'undefined') attachments = this.clipboard_files;
var params = {};
if (!(attachments instanceof Array)) attachments = [ attachments ];
for(var i=0; i < attachments.length; i++)
{
params['preset[file]['+i+']'] = 'vfs://default'+attachments[i].replace(this.remove_prefix,'');
params['preset[file]['+i+']'] = 'vfs://default'+attachments[i];
}
egw.open('', 'felamimail', 'add', params);
},
@@ -126,12 +142,7 @@ app.filemanager = AppJS.extend(
*/
mail: function(_action, _elems)
{
var ids = [];
for (var i = 0; i < _elems.length; i++)
{
ids.push(_elems[i].id);
}
this.open_mail(ids);
this.open_mail(this._elems2paths(_elems));
},
/**
@@ -183,10 +194,11 @@ app.filemanager = AppJS.extend(
this.clipboard_is_cut = _action.id == "cut";
if (_action.id != "add") this.clipboard_files = [];
for (var i = 0; i < _elems.length; i++)
this.clipboard_files = this.clipboard_files.concat(this._elems2paths(_elems));
if (_action.id == "add" && this.clipboard_files.length > 1)
{
var id = _elems[i].id.replace(this.remove_prefix, '');
this.clipboard_files.push(id);
// ToDo: make sure files are unique
}
this.clipboard_tooltips();
@@ -204,17 +216,102 @@ app.filemanager = AppJS.extend(
*/
paste: function(_type)
{
if (this.clipboard_files.length == 0)
{
alert(egw.lang('Clipboard is empty!'));
return;
}
switch(_type)
{
case 'mailpaste':
this.open_mail(this.clipboard_files);
break;
case 'linkpaste':
case 'paste':
alert('Not yet implemented!');
this._do_action(this.clipboard_is_cut ? 'move_files' : 'copy_files',
this.clipboard_files.concat([this.path_widget.getValue()]));
if (this.clipboard_is_cut)
{
this.clipboard_is_cut = false;
this.clipboard_files = [];
this.clipboard_tooltips();
}
break;
case 'linkpaste':
this._do_action('symlink', this.clipboard_files.concat([this.path_widget.getValue()]));
break;
}
},
/**
* Pass action to server
*
* @param _action
* @param _elems
*/
action: function(_action, _elems)
{
if (typeof _action.data.confirm == 'undefined'|| confirm(_action.data.confirm))
{
this._do_action(_action.id, this._elems2paths(_elems));
}
},
/**
* Prompt user for directory to create
*/
createdir: function()
{
var dir = prompt(egw.lang('New directory'));
if (dir)
{
var path = this.path_widget.get_value();
this._do_action('createdir', [ path, dir ], true); // true=synchronous request
this.change_dir(path+'/'+dir);
}
},
/**
* Prompt user for directory to create
*/
symlink: function()
{
var target = prompt(egw.lang('Link target'));
if (target)
{
var path = this.path_widget.get_value();
this._do_action('symlink', [ path, target ]);
}
},
/**
* Run a serverside action via an ajax call
*
* @param _type 'move_file', 'copy_file', ...
* @param _selected selected paths
* @param _sync send a synchronous ajax request
*/
_do_action: function(_type, _selected, _sync)
{
var params = [_type];
params = params.concat(_selected);
var request = new egw_json_request('filemanager_ui::ajax_action', params, this);
request.sendRequest(!_sync, this._do_action_callback, this);
},
/**
* Callback for _do_action ajax call
*
* @param _data
*/
_do_action_callback: function(_data)
{
window.egw_refresh(_data.msg, this.appname);
},
/**
* Force download of a file by appending '?download' to it's download url
@@ -254,6 +351,7 @@ app.filemanager = AppJS.extend(
}
this.path_widget.set_value(_dir);
this.path_widget.change();
// ToDo: store path on server too, to be able to reload
},
/**
@@ -274,5 +372,88 @@ app.filemanager = AppJS.extend(
{
egw.open(path, 'file');
}
}
},
/**
* File(s) droped
*
* @param _action
* @param _elems
* @param _target
* @returns
*/
drop: function(_action, _elems, _target)
{
var src = this._elems2paths(_elems);
var dst = _target.data;
alert(_action.id+': '+src.join(', ')+' --> '+dst);
if (_action.id == "file_drop_move")
{
//
}
else
{
//
}
},
/**
* Get drag helper, called on drag start
*
* @param _action
* @param _elems
* @return some dome objects
*/
drag: function(_action, _elems)
{
var icons = [];
for (var i = 0; i < _elems.length; i++)
{
if (_elems[i].getFocused())
{
icons.unshift(_elems[i].data.iconUrl);
}
else
{
icons.push(_elems[i].data.iconUrl);
}
}
// Only take a maximum of 10 icons
var maxCnt = 10;
var div = $j(document.createElement("div"));
var lastIcon = "";
var idx = 0;
for (var i = 0; i < icons.length; i++)
{
if (icons[i] != lastIcon)
{
lastIcon = icons[i];
// Create a stack of images
var img = $j(document.createElement("img"));
img.css("position", "absolute");
img.css("z-index", 10000-i);
img.css("top", idx * 3);
img.css("left", idx * 3);
img.css("opacity", (maxCnt - idx) / maxCnt);
img.attr("src", icons[i]);
div.append(img);
idx++;
if (idx == maxCnt)
{
break;
}
}
}
return div;
},
});