From 4864df675984448e15bb59b08037be4f58a24430 Mon Sep 17 00:00:00 2001
From: Christophe Simonis <chs@tinyerp.com>
Date: Wed, 9 Jul 2008 11:38:36 +0000
Subject: [PATCH] export language: use orm_memory

bzr revid: chs@tinyerp.com-3b3b231127a3d54e5b7b8a6b35e81e166c417536
---
 bin/addons/base/__terp__.py                   |  1 -
 bin/addons/base/module/module_wizard.xml      | 42 +++++++++++---
 .../base/module/wizard/wizard_export_lang.py  | 56 +++++++++++++++++++
 3 files changed, 91 insertions(+), 8 deletions(-)

diff --git a/bin/addons/base/__terp__.py b/bin/addons/base/__terp__.py
index d48ef360b9f..0de434c7e31 100644
--- a/bin/addons/base/__terp__.py
+++ b/bin/addons/base/__terp__.py
@@ -51,7 +51,6 @@
 		"module/module_wizard.xml",
 		"module/module_view.xml",
 		"module/module_report.xml",
-#		"module/move_module_wizard.xml",
 		"res/res_request_view.xml",
 		"res/res_lang_view.xml",
 		"res/partner/partner_report.xml",
diff --git a/bin/addons/base/module/module_wizard.xml b/bin/addons/base/module/module_wizard.xml
index d01ba778582..df18b709869 100644
--- a/bin/addons/base/module/module_wizard.xml
+++ b/bin/addons/base/module/module_wizard.xml
@@ -21,13 +21,41 @@
             <field name="wiz_name">module.lang.install</field>
         </record>
         <menuitem action="wizard_lang_install" id="menu_wizard_lang_install" parent="base.menu_translation" type="wizard"/>
-        
-        <record id="wizard_lang_export" model="ir.actions.wizard">
-            <field name="name">Export language</field>
-            <field name="wiz_name">module.lang.export</field>
+
+		<record id="wizard_lang_export" model="ir.ui.view">
+            <field name="name">Export Language</field>
+            <field name="model">wizard.module.lang.export</field>
+            <field name="type">form</field>
+			<field name="arch" type="xml">
+				<form col="4" string="Export language">
+					<image name="gtk-dialog-info"/>
+					<group col="2" states="choose">
+						<separator string="Export translation file" colspan="2"/>
+						<label align="0.0" string="Choose a language to export:"/>
+						<field name="lang" nolabel="1"/>
+                        <button icon="gtk-cancel" name="act_cancel" special="cancel" string="Cancel" type="object"/>
+                        <button icon="gtk-ok" name="act_getfile" string="Get file" type="object"/>
+					</group>
+					<group col="1" states="get">
+						<separator string="Export done" colspan="1"/>
+						<field name="data" readonly="1"/>
+						<label string="Save this document to a .CSV file and open it with your favourite spreadsheet software. The file encoding is UTF-8. You have to translate the latest column before reimporting it."/>
+                        <button icon="gtk-close" name="act_destroy" special="cancel" string="Close" type="object"/>
+					</group>
+<field name="state" readonly="1"/>
+				</form>
+			</field>
         </record>
-        <menuitem action="wizard_lang_export" id="menu_wizard_lang_export" parent="base.menu_translation" type="wizard"/>
-        
+		<record id="action_wizard_lang_export" model="ir.actions.act_window">
+            <field name="name">Export language</field>
+            <field name="type">ir.actions.act_window</field>
+            <field name="res_model">wizard.module.lang.export</field>
+            <field name="view_type">form</field>
+            <field name="view_mode">form</field>
+            <field name="target">new</field>
+        </record>
+        <menuitem action="action_wizard_lang_export" id="menu_wizard_lang_export" parent="base.menu_translation"/>
+
         <record id="wizard_lang_import" model="ir.actions.wizard">
             <field name="name">Import language</field>
             <field name="wiz_name">module.lang.import</field>
@@ -35,4 +63,4 @@
         <menuitem action="wizard_lang_import" id="menu_wizard_lang_import" parent="base.menu_translation" type="wizard"/>
         
     </data>
-</terp>
\ No newline at end of file
+</terp>
diff --git a/bin/addons/base/module/wizard/wizard_export_lang.py b/bin/addons/base/module/wizard/wizard_export_lang.py
index a855ad503c8..ed7edbb0c53 100644
--- a/bin/addons/base/module/wizard/wizard_export_lang.py
+++ b/bin/addons/base/module/wizard/wizard_export_lang.py
@@ -35,6 +35,9 @@ import StringIO
 import csv
 import pooler
 
+from osv import fields,osv
+
+'''
 view_form_init="""<?xml version="1.0"?>
 <form string="Export language">
 	<image name="gtk-dialog-info" colspan="2"/>
@@ -100,3 +103,56 @@ class wizard_export_lang(wizard.interface):
 		},
 	}
 wizard_export_lang('module.lang.export')
+'''
+
+class wizard_export_lang(osv.osv_memory):
+
+	def _get_languages(self, cr, uid, context):
+		lang_obj=pooler.get_pool(cr.dbname).get('res.lang')
+		ids=lang_obj.search(cr, uid, [('active', '=', True),])
+		langs=lang_obj.browse(cr, uid, ids)
+		return [(lang.code, lang.translatable and lang.name or _('New language')) for lang in langs]
+	
+
+	def act_cancel(self, cr, uid, ids, context=None):
+		#self.unlink(cr, uid, ids, context)
+		return {'type':'ir.actions.act_window_close' }
+
+	def act_destroy(self, *args):
+		return {'type':'ir.actions.act_window_close' }
+
+	def act_getfile(self, cr, uid, ids, context=None):
+		print "get filE"
+		this = self.browse(cr, uid, ids)[0]
+		print this.lang
+		# set the data
+		file=tools.trans_generate(this.lang, 'all', dbname=cr.dbname)
+		buf=StringIO.StringIO()
+		writer=csv.writer(buf, 'UNIX')
+		for row in file:
+			writer.writerow(row)
+		del file
+		out=base64.encodestring(buf.getvalue())
+		buf.close()
+
+		self.write(cr, uid, ids, {'state':'get','data':out}, context=context)
+		
+		return {
+				'view_type': 'form',
+				"view_mode": 'form',
+			    'res_model': self._name,
+			    'type': 'ir.actions.act_window',
+			    'target':'new',
+			}
+
+	_name = "wizard.module.lang.export"
+	_columns = {
+			'lang': fields.selection(_get_languages, 'Language',required=True),
+			'data': fields.binary('File', readonly=True),
+			'state': fields.selection( ( ('choose','choose'),	# choose language
+				                         ('get','get'),			# get the file
+										 #('end','end'),			# virtual state: unlink self
+			                           ) ),
+			}
+	_defaults = { 'state': lambda *a: 'choose', }
+wizard_export_lang()