bugfix

docs/changelog.md

@@ -5,3 +5,5 @@ add script to support local .tmpl and .dspy file translation. it can build dynam
 
 ## version 0.3.1
 * uses weakref to collect all the i18n widgets in i18n.py
+* show video play position
+

kivyblocks/anz/bluetooth.py

@@ -0,0 +1,46 @@
+from kivy.app import App
+
+from jnius import autoclass
+import kivy
+from android.broadcast import BroadcastReceiver
+import sys
+
+from kivyblocks.baseWidget import VBox
+
+BluetoothManager = autoclass('android.bluetooth.BluetoothManager')
+BluetoothAdapter = autoclass('android.bluetooth.BluetoothAdapter')
+BluetoothDevice  = autoclass('android.bluetooth.BluetoothDevice')
+
+class BluetoothFinder(VBox):
+	data = ListProperty([])
+    def __init__(self, **kw):
+        super().__init__(**kw)
+		arg = context.getSystemService(context.BLUETOOTH_SERVICE)
+		self.bt_manager = BluetoothManager(arg)
+		self.bt_adapter = self.bt_manager.getAdaper()
+        self.unpairedBT()
+        
+	def get_paired_bt(self):
+		return self.bt_adapter.getBondedDevice()
+
+	def __del__(self):
+		self.adapter.cancelDiscovery()
+
+    def unpairedBT(self):
+        self.adapter = BluetoothAdapter.getDefaultAdapter()
+        # Search foir unpaired devices
+        print("Unpaired devices")
+        self.data=[{"text": "Unpaired Devices"}]
+        myReceiver = BroadcastReceiver(self.onReceive, actions = [BluetoothDevice.ACTION_FOUND, BluetoothAdapter.ACTION_DISCOVERY_STARTED, BluetoothAdapter.ACTION_DISCOVERY_FINISHED])
+        myReceiver.start()
+        self.adapter.startDiscovery()
+
+    # Called by Broadcastreceiver
+    def onReceive(self, context, intent):
+        print(f"*BT* On receive context{context}", flush = True)
+        print(f"*BT* On receive intent {intent}", flush = True)
+        sys.stdout.flush()
+        
+        self.myData.append({"text": f"Context {context}, intent {intent}"})
+        self.layout.data = [item for item in self.myData]
+

kivyblocks/baseWidget.py

@@ -2,6 +2,7 @@ import sys
 import math
 from traceback import print_exc
 
+from kivy.resources import resource_find
 from kivy.properties import ObjectProperty, StringProperty, \
 			NumericProperty, BooleanProperty, OptionProperty
 from kivy.properties import DictProperty
@@ -67,7 +68,7 @@ from .widgetExt.inputext import FloatInput,IntegerInput, \
 		StrInput,SelectInput, BoolInput, Password
 from .widgetExt.messager import Messager
 from .bgcolorbehavior import BGColorBehavior
-from .utils import NeedLogin, InsufficientPrivilege, HTTPError
+from .utils import NeedLogin, InsufficientPrivilege, HTTPError, blockImage
 from .login import LoginForm
 from .tab import TabsPanel
 from .threadcall import HttpClient
@@ -76,6 +77,27 @@ from .widget_css import WidgetCSS
 from .ready import WidgetReady
 from .utils import CSize, SUPER
 from .swipebehavior import SwipeBehavior
+from .widgetExt.inputext import MyDropDown
+
+font_names = {
+	'text':resource_find('DroidSansFallback.ttf'),
+	'title6':resource_find('TsangerYuYangT_W01_W01.ttf'),
+	'title5':resource_find('TsangerYuYangT_W01_W02.ttf'),
+	'title4':resource_find('TsangerYuYangT_W01_W03.ttf'),
+	'title3':resource_find('TsangerYuYangT_W01_W04.ttf'),
+	'title2':resource_find('TsangerYuYangT_W01_W05.ttf'),
+	'title1':resource_find('Alimama_ShuHeiTi_Bold.ttf')
+}
+
+font_sizes = {
+	'text':CSize(1),
+	'title6':CSize(1.1),
+	'title5':CSize(1.3),
+	'title4':CSize(1.5),
+	'title3':CSize(1.7),
+	'title2':CSize(1.9),
+	'title1':CSize(2.1)
+}
 
 if platform == 'android':
 	from .widgetExt.phonebutton import PhoneButton
@@ -145,33 +167,23 @@ class Text(Label):
 	def __init__(self,i18n=False, texttype='text', wrap=False,
 					fgcolor=None, **kw):
 		
-		fontsize={'font_size':CSize(1)}
-		offset={
-			'text':0,
-			'title1':CSize(0.6),
-			'title2':CSize(0.5),
-			'title3':CSize(0.4),
-			'title4':CSize(0.3),
-			'title5':CSize(0.2),
-			'title6':CSize(0.1),
-		}
-		fontsize = {'font_size': CSize(1) + offset.get(texttype,0)}
+		fontsize = font_sizes.get(texttype)
+		fontname = font_names.get(texttype)
 		self._i18n = i18n
 		self.i18n = I18n()
 		self.bgcolor = fgcolor
 		kwargs = kw.copy()
 		config = getConfig()
 		self.wrap = wrap
-		if kwargs.get('font_size') and texttype=='text':
-			pass
-		else:
-			kwargs.update(fontsize)
+		kwargs.update({
+			'font_size':fontsize,
+			'font_name':fontname
+		})
 		if not kwargs.get('text'):
 			kwargs['text'] = kwargs.get('otext','')
 		
 		SUPER(Text, self, kwargs)
 		if self._i18n:
-			self.i18n = I18n()
 			self.i18n.addI18nWidget(self)
 		if self.wrap:
 			self.size_hint_y = None
@@ -220,7 +232,8 @@ class Text(Label):
 		self.lang = lang
 
 	def on_lang(self,o,lang):
-		self.text = self.i18n(self.otext)
+		if self._i18n and self.otext:
+			self.text = self.i18n(self.otext)
 
 class Title1(Text):
 	def __init__(self, **kw):
@@ -256,12 +269,19 @@ class Modal(VBox):
 	content = DictProperty(None)
 	auto_open = BooleanProperty(True)
 	auto_dismiss = BooleanProperty(True)
-	position = OptionProperty('tc',options=['tl', 'tc', 'tr',
+	target = StringProperty(None)
+	position = OptionProperty('cc',options=['tl', 'tc', 'tr',
 											'cl', 'cc', 'cr',
 											'bl', 'bc', 'br'])
-
 	def __init__(self, **kw):
-		SUPER(Modal, self, kw)
+		self._target = None
+		super(Modal, self).__init__(**kw)
+		self.set_size_position()
+		self._target.bind(size=self.set_size_position)
+		self.register_event_type('on_open')
+		self.register_event_type('on_pre_open')
+		self.register_event_type('on_pre_dismiss')
+		self.register_event_type('on_dismiss')
 		if self.content:
 			blocks = Factory.Blocks()
 			self.content_w = blocks.widgetBuild(self.content)
@@ -269,10 +289,6 @@ class Modal(VBox):
 				self.add_widget(self.content_w)
 			else:
 				print(content,':cannot build widget')
-		self.register_event_type('on_open')
-		self.register_event_type('on_pre_open')
-		self.register_event_type('on_pre_dismiss')
-		self.register_event_type('on_dismiss')
 
 	def on_touch_down(self, touch):
 		if 	not self.collide_point(touch.x, touch.y):
@@ -283,41 +299,74 @@ class Modal(VBox):
 				
 		return super().on_touch_down(touch)
 
-	def set_modal_position(self, w):
+	def on_target(self):
+		w = Window
+		if self.target is not None:
+			w = Factory.Blocks.getWidgetById(self.target)
+		if w is None:
+			w = Window
+		if w != self._target:
+			self._target = w
+		
+	def set_target(self):
+		if self._target is None:
+			if self.target is None:
+				w = Window
+			else:
+				w = Factory.Blocks.getWidgetById(self.target)
+				if w is None:
+					w = Window
+			self._target = w
+
+	def set_size_position(self, *args):
+		self.set_target()
+		if self.size_hint_x:
+			self.width = self.size_hint_x * self._target.width
+		if self.size_hint_y:
+			self.height = self.size_hint_y * self._target.height
+		print(self.width, self.height, 
+					self.size_hint_x, self.size_hint_y,
+					self._target.size
+					)
+		self.set_modal_position()
+
+	def set_modal_position(self):
+		self.set_target()
 		xn = self.position[1]
 		yn = self.position[0]
 		x, y = 0, 0
 		if xn == 'c':
-			x = (w.width - self.width) / 2
+			x = (self._target.width - self.width) / 2
 		elif xn == 'r':
-			x = w.width - self.width
+			x = self._target.width - self.width
 		if x < 0:
 			x = 0
 		if yn == 'c':
-			y = (w.height - self.height) / 2
-		elif yn == 'b':
-			y = w.height - self.height
+			y = (self._target.height - self.height) / 2
+		elif yn == 't':
+			y = self._target.height - self.height
 		if y < 0:
 			y = 0
-		if w == Window:
+		if self._target == Window:
 			self.pos = x, y
 		else:
-			self.pos = w.pos[0] + x, w.pos[1] + y
+			self.pos = self._target.pos[0] + x, self._target.pos[1] + y
 
-	def open(self, widget=None):
+	def open(self):
 		if self.parent:
-			return
+			self.parent.remove_widget(self)
 		self.dispatch('on_pre_open')
-		if widget is None:
-			widget = Window
-		self.set_modal_position(widget)
 		Window.add_widget(self)
 		self.dispatch('on_open')
+		if self._target != Window:
+			self._target.disabled = True
 
 	def dismiss(self, *args):
 		self.dispatch('on_pre_dismiss')
 		self.dispatch('on_dismiss')
 		Window.remove_widget(self)
+		if self._target != Window:
+			self._target.enabled = False
 			
 	def on_open(self, *args):
 		pass
@@ -333,7 +382,6 @@ class Modal(VBox):
 
 	def add_widget(self, w, *args, **kw):
 		super().add_widget(w, *args, **kw)
-		# super().add_widget(Label(text='1111'))
 		if self.auto_open:
 			self.open()
 
@@ -358,6 +406,32 @@ class TimedModal(Modal):
 			self.time_task = None
 		super().dismiss()
 
+class Running(AsyncImage):
+	def __init__(self, widget, **kw):
+		super().__init__(**kw)
+		self.host_widget = widget
+		self.source = blockImage('running.gif')
+		self.host_widget.bind(size=self.set_size)
+		self.set_size()
+		self.open()
+
+	def open(self):
+		if self.parent:
+			self.parent.remove_widget(self)
+		Window.add_widget(self)
+		self.host_widget.disabled = True
+
+	def dismiss(self):
+		if self.parent:
+			self.parent.remove_widget(self)
+		self.host_widget.disabled = False
+
+	def set_size(self, *args):
+		self.size_hint = (None, None)
+		self.width = CSize(2)
+		self.height = CSize(2)
+		self.center = self.host_widget.center
+		
 class PressableImage(ButtonBehavior,AsyncImage):
 	def on_press(self):
 		pass
@@ -366,6 +440,10 @@ class PressableLabel(ButtonBehavior, Text):
 	def on_press(self):
 		pass
 
+class PressableText(ButtonBehavior, Text):
+	def on_press(self):
+		pass
+
 class FILEDataHandler(EventDispatcher):
 	def __init__(self, url, suffixs=[],params={}):
 		self.url = url
@@ -566,3 +644,29 @@ class Slider(Carousel):
 			w = bk.widgetBuild(desc)
 			self.add_widget(w)
 
+class I18nWidget(PressableText):
+	lang = StringProperty(None)
+	def __init__(self, **kw):
+		super().__init__(**kw)
+		i18n = I18n()
+		self.lang = i18n.lang
+
+	def on_lang(self, *args):
+		self.otext = self.lang
+
+	def on_press(self, *args):
+		i18n = I18n()
+		langs = i18n.get_languages()
+		data = [ {'lang':l} for l in langs ]
+		mdd = MyDropDown(textField='lang', valueField='lang',
+						value=self.lang,
+						data=data)
+		mdd.bind(on_select=self.selected_lang)
+		mdd.showme(self)
+
+	def selected_lang(self, o, v):
+		lang = v[0]
+		self.lang = lang
+		i18n = I18n()
+		i18n.changeLang(self.lang)
+

kivyblocks/blocks.py

@@ -1,3 +1,4 @@
+<<<<<<< HEAD
 import os
 import sys
 import codecs
@@ -818,3 +819,822 @@ class {{ classname }}({% for b in bases -%}{{b}}{% endfor %})
 Factory.register('Blocks',Blocks)
 Factory.register('Video',Video)
 Factory.register('OrientationLayout', OrientationLayout)
+=======
+import os
+import sys
+import codecs
+# import ujson as json
+try:
+    import ujson as json
+except:
+    import json
+from traceback import print_exc
+
+from functools import partial
+
+from appPublic.dictExt import dictExtend
+from appPublic.folderUtils import ProgramPath
+from appPublic.dictObject import DictObject
+from appPublic.Singleton import SingletonDecorator, GlobalEnv
+from appPublic.datamapping import keyMapping
+from appPublic.registerfunction import RegisterFunction
+
+from kivy.logger import Logger
+from kivy.config import Config
+from kivy.metrics import sp,dp,mm
+from kivy.core.window import WindowBase, Window
+from kivy.properties import BooleanProperty
+from kivy.uix.widget import Widget
+from kivy.clock import mainthread
+from kivy.uix.modalview import ModalView
+from kivy.app import App
+from kivy.factory import Factory
+from kivy.uix.video import Video
+from .utils import *
+from .newvideo import Video
+from .orientationlayout import OrientationLayout
+from .threadcall import HttpClient
+from .register import *
+from .script import Script, set_script_env
+
+class WidgetNotFoundById(Exception):
+	def __init__(self, id):
+		super().__init__()
+		self.idstr = id
+	
+	def __str__(self):
+		return "Widget not found by id:" + self.idstr + ':'
+
+	def __expr__(self):
+		return str(self)
+
+class ClassMethodNotFound(Exception):
+	def __init__(self,k,m):
+		super().__init__()
+		self.kname = k
+		self.mname = m
+
+	def __str__(self):
+		s = 'Method(%s) not found in class(%s)' % (self.mname,
+					str(self.kname.__classname__))
+		return s
+	
+	def __expr__(self):
+		return self.__str__()
+
+	
+class NotExistsObject(Exception):
+	def __init__(self,name):
+		super().__init__()
+		self.name = name
+
+	def __str__(self):
+		s = 'not exists widget(%s)' % self.name
+		return s
+	
+	def __expr__(self):
+		return self.__str__()
+
+class ArgumentError(Exception):
+	def __init__(self,argument,desc):
+		super().__init__()
+		self.argument = argument
+		self.desc = desc
+	
+	def __str__(self):
+		s = 'argument(%s) missed:%s' % (self.argument,self.desc)
+		return s
+	
+	def __expr__(self):
+		return self.__str__()
+
+
+class NotRegistedWidget(Exception):
+	def __init__(self, name:str):
+		super().__init__()
+		self.widget_name = name
+
+	def __str__(self):
+		s = 'not reigsted widget(%s)' % self.name
+		return s
+	
+	def __expr__(self):
+		return self.__str__()
+
+def registerWidget(name:str,widget):
+	globals()[name] = widget
+
+
+class Blocks(EventDispatcher):
+	def __init__(self):
+		EventDispatcher.__init__(self)
+		self.action_id = 0
+		self.register_event_type('on_built')
+		self.register_event_type('on_failed')
+		self.env = GlobalEnv()
+		config = getConfig()
+		self.script = Script()
+
+	def set(self, k:str, v):
+		self.env[k] = v
+	
+	def register_widget(self, name:str, widget:Widget):
+		globals()[name] = widget
+
+	def buildAction(self, widget:Widget, desc):
+		conform_desc = desc.get('conform')
+		blocks = Blocks()
+		if not conform_desc:
+			return partial(blocks.uniaction, widget, desc)
+		func =partial(blocks.conform_action,widget, desc)
+		return func
+		
+	def eval(self, s:str, l:dict):
+		g = {}
+		forbidens = [
+			"os",
+			"sys",
+			"codecs",
+			"json",
+		]
+
+		for k,v in globals().copy().items():
+			if k not in forbidens:
+				g[k] = v
+
+		"""
+		g['__builtins__'] = globals()['__builtins__']
+		g['__builtins__']['__import__'] = None
+		g['__builtins__']['__loader__'] = None
+		g['__builtins__']['open'] = None
+		"""
+		g.update(self.env)
+		return eval(s,g,l)
+
+	def getUrlData(self, url:str, method:str='GET',
+						params:dict={}, files:dict={},
+					callback=None,
+					errback=None,**kw):
+
+		if url is None:
+			if errback:
+				errback(None,Exception('url is None'))
+			else:
+				return None
+
+		if url.startswith('file://'):
+			return self.script.dispatch(url, **params)
+		elif url.startswith('http://') or url.startswith('https://'):
+			try:
+				hc = HttpClient()
+				resp=hc(url,method=method,params=params,files=files)
+				# print('Blocks.py :resp=',resp)
+				return resp
+			except Exception as e:
+				print_exc()
+				if errback:
+					return errback(None,e)
+				return None
+		else:
+			config = getConfig()
+			url = config.uihome + url
+			return self.getUrlData(url,method=method,
+					params=params,
+					files=files,
+					**kw)
+
+	def strValueExpr(self,s:str,localnamespace:dict={}):
+		if not s.startswith('py::'):
+			return s
+		s = s[4:]
+		try:
+			v = self.eval(s,localnamespace)
+			return v
+		except Exception as e:
+			print('Exception .... ',e,'script=',s)
+			print_exc()
+			return s
+
+	def arrayValueExpr(self,arr:list,localnamespace:dict={}) -> list:
+		d = []
+		for v in arr:
+			if type(v) == type(''):
+				d.append(self.strValueExpr(v,localnamespace))
+				continue
+			if type(v) == type([]):
+				d.append(self.arrayValueExpr(v,localnamespace))
+				continue
+			if type(v) == type({}):
+				d.append(self.dictValueExpr(v,localnamespace))
+				continue
+			if type(v) == type(DictObject):
+				d.append(self.dictValueExpr(v,localnamespace))
+				continue
+			d.append(v)
+		return d
+
+	def dictValueExpr(self,dic:dict,localnamespace:dict={}) -> dict:
+		d = {}
+		for k,v in dic.items():
+			if type(v) == type(''):
+				d[k] = self.strValueExpr(v,localnamespace)
+				continue
+			if type(v) == type([]):
+				d[k] = self.arrayValueExpr(v,localnamespace)
+				continue
+			if type(v) == type({}):
+				d[k] = self.dictValueExpr(v,localnamespace)
+				continue
+			if type(v) == type(DictObject):
+				d[k] = self.dictValueExpr(v,localnamespace)
+				continue
+			d[k] = v
+		return d
+	def valueExpr(self,obj,localnamespace:dict={}):
+		if type(obj) == type(''):
+			return self.strValueExpr(obj,localnamespace)
+		if type(obj) == type([]):
+			return self.arrayValueExpr(obj,localnamespace)
+		if type(obj) == type({}):
+			return self.dictValueExpr(obj,localnamespace)
+		if isinstance(obj,DictObject):
+			return self.dictValueExpr(obj,localnamespace)
+		return obj
+
+	def w_build(self,desc) -> Widget:
+		widgetClass = desc.get('widgettype',None)
+		if not widgetClass:
+			Logger.info("Block: w_build(), desc invalid", desc)
+			raise Exception(desc)
+
+		widgetClass = desc['widgettype']
+		opts = self.valueExpr(desc.get('options',{}).copy())
+		widget = None
+		try:
+			klass = Factory.get(widgetClass)
+			widget = klass(**opts)
+		except Exception as e:
+			print('Error:',widgetClass,'contructon error')
+			print_exc()
+			raise NotExistsObject(widgetClass)
+
+		if desc.get('id'):
+			id = desc.get('id')
+			if id.startswith('app.'):
+				app = App.get_running_app()
+				id = id[4:]
+				setattr(app, id, widget)
+			if id.startswith('root.'):
+				app = App.get_running_app()
+				id = id[5:]
+				setattr(app.root, id, widget)
+				
+			if '.' in id:
+				Logger.info('widget id(%s) can not contain "."', id)
+			else:
+				widget.widget_id = id
+		
+		widget.build_desc = desc
+		self.build_attributes(widget, desc)
+		self.build_rest(widget, desc)
+		self.buildBinds(widget, desc)
+		return widget
+		
+	def build_attributes(self, widget:Widget,desc,t=None):
+		excludes = ['widgettype','options','subwidgets','binds']
+		for k,v in [(k,v) for k,v in desc.items() if k not in excludes]:
+			if isinstance(v,dict) and v.get('widgettype'):
+				b = Blocks()
+				v = self.valueExpr(v, localnamespace={'self':widget})
+				w = b.widgetBuild(v)
+				if hasattr(widget,k):
+					aw = getattr(widget,k)
+					if isinstance(aw,Layout):
+						aw.add_widget(w)
+						continue
+				setattr(widget,k,w)
+				continue
+			setattr(widget,k,self.valueExpr(v,\
+						localnamespace={'self':widget}))
+
+	def build_rest(self, widget:Widget,desc,t=None):
+		self.subwidget_total = len(desc.get('subwidgets',[]))
+		self.subwidgets = [ None for i in range(self.subwidget_total)]
+		pos = 0
+		for pos,sw in enumerate(desc.get('subwidgets',[])):
+			b = Blocks()
+			if isinstance(sw, str):
+				# w = Blocks.getWidgetById(sw, from_widget=widget)
+				w = Blocks.findWidget(sw, from_widget=widget)
+				if w:
+					widget.add_widget(w)
+				continue
+				
+			kw = self.valueExpr(sw.copy(), 
+						localnamespace={'self':widget})
+			w = b.widgetBuild(kw)
+			if w:
+				widget.add_widget(w)
+
+
+	def buildBinds(self, widget:Widget, desc:dict):
+		for b in desc.get('binds',[]):
+			kw = self.valueExpr(b.copy(), \
+						localnamespace={'self':widget})
+			self.buildBind(widget,kw)
+
+	def buildBind(self, widget:Widget, desc:dict):
+		wid = desc.get('wid','self')
+		# w = Blocks.getWidgetById(desc.get('wid','self'),from_widget=widget)
+		w = Blocks.findWidget(desc.get('wid','self'),from_widget=widget)
+		if not w:
+			Logger.info('Block: id(%s) %s',desc.get('wid','self'),
+							'not found via Blocks.getWidgetById()')
+			return
+		event = desc.get('event')
+		if event is None:
+			Logger.info('Block: binds desc miss event, desc=%s',str(desc))
+			return
+		f = self.buildAction(widget,desc)
+		if f is None:
+			Logger.info('Block: get a null function,%s',str(desc))
+			return
+		w.bind(**{event:f})
+	
+	def multipleAction(self, widget:Widget, desc, *args):
+		desc1 = {k:v for k, v in desc.items() if k != 'actions'}
+		mydesc = desc1.copy()
+		for a in desc['actions']:
+			new_desc = mydesc.copy()
+			new_desc.update(a)
+			self.uniaction(widget,new_desc, *args)
+
+	def conform_action(self, widget:Widget, desc, *args):
+		conform_desc = desc.get('conform')
+		blocks = Blocks()
+		if not conform_desc:
+			blocks.uniaction(widget, desc,*args, **kw)
+			return
+		w = blocks.widgetBuild({
+			"widgettype":"Conform",
+			"options":conform_desc
+		})
+		w.bind(on_conform=partial(blocks.uniaction, widget, desc))
+		w.open()
+
+	def uniaction(self, widget:Widget, desc, *args):
+		acttype = desc.get('actiontype')
+		if acttype=='blocks':
+			return self.blocksAction(widget,desc, *args)
+		if acttype=='urlwidget':
+			return self.urlwidgetAction(widget,desc, *args)
+		if acttype == 'registedfunction':
+			return self.registedfunctionAction(widget,desc, *args)
+		if acttype == 'script':
+			return self.scriptAction(widget, desc, *args)
+		if acttype == 'method':
+			return self.methodAction(widget, desc, *args)
+		if acttype == 'event':
+			return self.eventAction(widget, desc, *args)
+		if acttype == 'multiple':
+			return self.multipleAction(widget, desc, *args)
+
+		alert("actiontype(%s) invalid" % acttype,title='error')
+
+	def eventAction(self, widget:Widget, desc, *args):
+		target = self.get_target(widget, desc)
+		event = desc.get('dispatch_event')
+		if not event:
+			Logger.info('Block: eventAction():desc(%s) miss dispatch_event',
+							str(desc))
+			return
+		params = desc.get('params',{})
+		d = self.getActionData(widget,desc, *args)
+		if d:
+			params.update(d)
+		try:
+			target.dispatch(event, params)
+		except Exception as e:
+			Logger.info(f'Block: eventAction():dispatch {event} error')
+			print_exc()
+			return
+		
+	def get_target(self, widget:Widget, desc):
+		if not desc.get('target'):
+			return None
+		# return Blocks.getWidgetById(desc.get('target'),from_widget=widget)
+		return Blocks.findWidget(desc.get('target'),from_widget=widget)
+
+	def blocksAction(self, widget:Widget, desc, *args):
+		target = self.get_target(widget, desc)
+		add_mode = desc.get('mode','replace')
+		opts = desc.get('options').copy()
+		d = self.getActionData(widget,desc, *args)
+		p = opts.get('options',{}).copy()
+		if d:
+			p.update(d)
+		opts['options'] = p
+		def doit(target:Widget, add_mode:str, o, w:Widget):
+			if isinstance(w, Modal):
+				return
+
+			if target and not w.parent:
+				if add_mode == 'replace':
+					target.clear_widgets()
+				target.add_widget(w)
+
+		def doerr(o,e):
+			Logger.info('Block: blocksAction(): desc=%s widgetBuild error'
+								,str(desc))
+			raise e
+
+		b = Blocks()
+		b.bind(on_built=partial(doit,target,add_mode))
+		b.bind(on_failed=doerr)
+		b.widgetBuild(opts)
+		
+	def urlwidgetAction(self, widget:Widget, desc, *args):
+		target = self.get_target(widget, desc)
+		add_mode = desc.get('mode','replace')
+		opts = desc.get('options', {}).copy()
+		p1 = opts.get('params',{})
+		p = {}
+		if p1:
+			p.update(p1)
+		if len(args) >= 1 and isinstance(args[0],dict):
+			p.update(args[0])
+		d = self.getActionData(widget, desc, *args)
+		if d:
+			p.update(d)
+		opts['params'] = p
+		d = {
+			'widgettype' : 'urlwidget',
+			'options': opts
+		}
+
+		def doit(target:Widget, add_mode:str, o, w:Widget):
+			if isinstance(w, ModalView):
+				return
+
+			if target and not w.parent:
+				if add_mode == 'replace':
+					target.clear_widgets()
+				target.add_widget(w)
+
+		def doerr(o,e):
+			Logger.info('Block: urlwidgetAction(): desc=%s widgetBuild error'
+								,str(desc))
+
+		b = Blocks()
+		b.bind(on_built=partial(doit,target,add_mode))
+		b.bind(on_failed=doerr)
+		b.widgetBuild(d)
+			
+	def getActionData(self, widget:Widget, desc, *args):
+		data = {}
+		rtdesc = self.build_rtdesc(desc)
+		if rtdesc:
+			rt = self.get_rtdata(widget, rtdesc, *args)
+			if rt:
+				data.update(rt)
+			if desc.get('keymapping'):
+				data = keyMapping(data, desc.get('keymapping'))
+		Logger.info('getActionData():rtdesc=%s, data=%s', rtdesc, data)
+		return data
+
+	def registedfunctionAction(self, widget:Widget, desc, *args):
+		target = self.get_target(widget, desc)
+		rf = RegisterFunction()
+		name = desc.get('rfname')
+		func = rf.get(name)
+		if func is None:
+			Logger.info('Block: desc=%s rfname(%s) not found', 
+						str(desc), name)
+			raise Exception('rfname(%s) not found' % name)
+
+		params = desc.get('params',{}).copy()
+		d = self.getActionData(widget,desc, *args)
+		if d:
+			params.update(d)
+		func(target, *args, **params)
+
+	def scriptAction(self, widget:Widget, desc, *args):
+		script = desc.get('script')
+		if not script:
+			Logger.info('Block: scriptAction():desc(%s) target not found',
+							str(desc))
+			return 
+		target = self.get_target(widget, desc)
+		d = self.getActionData(widget,desc, *args)
+		ns = {
+			"self":target,
+			"args":args,
+			"kwargs":d
+		}
+		if d:
+			ns.update(d)
+		try:
+			self.eval(script, ns)
+		except Exception as e:
+			print_exc()
+			print(e)
+
+	def build_rtdesc(self, desc):
+		rtdesc = desc.get('rtdata')
+		if not rtdesc:
+			if desc.get('datawidget'):
+				rtdesc = {}
+				rtdesc['target'] = desc['datawidget']
+				if desc.get('datascript'):
+					rtdesc['script'] = desc.get('datacript')
+				else:
+					rtdesc['method'] = desc.get('datamethod', 'getValue')
+				rtdesc['kwargs'] = desc.get('datakwargs', {})
+		return rtdesc
+
+	def get_rtdata(self, widget:Widget, desc, *args):
+		"""
+		desc descript follow attributes
+		{
+			"target", a target name from widget
+			"method", a method name, default is 'getValue',
+			"script", script to handle the data
+			"kwargs":" a dict arguments, default is {}
+		}
+		"""
+		
+		if desc is None or desc == {}:
+			print('get_rtdata():desc is None')
+			return {}
+		kwargs = desc.get('kwargs', {})
+		if not isinstance(kwargs, dict):
+			kwargs = {}
+		w = None
+		if len(args) > 0:
+			w = args[0]
+		target = desc.get('target')
+		if target:
+			# w = Blocks.getWidgetById(target, from_widget=widget)
+			w = Blocks.findWidget(target, from_widget=widget)
+		if w is None:
+			print('get_rtdata():w is None', desc)
+			return {}
+		script = desc.get('script')
+		if script:
+			ns = {
+				"self":w,
+				"args":args,
+				"kwargs":kwargs
+			}
+			d = self.eval(script, ns)
+			return d
+
+		method = desc.get('method', 'getValue')
+		if not hasattr(w, method):
+			print('get_rtdata():method is None', desc, type(w))
+			return {}
+		f = getattr(w, method)
+		try:
+			r = f(**kwargs)
+			if isinstance(r, dict):
+				return r
+			if isinstance(r, DictObject):
+				return r.to_dict()
+			print('get_rtdata():method return is not dict', desc, 'ret=', r, type(r))
+			return {}
+		except:
+			print_exc()
+			return {}
+
+	def methodAction(self, widget:Widget, desc, *args):
+		method = desc.get('method')
+		target = self.get_target(widget, desc)
+		if target is None:
+			Logger.info('Block: methodAction():desc(%s) target not found',
+							str(desc))
+			return
+		if method is None:
+			Logger.info('Block: methodAction():desc(%s) method not found',
+							str(desc))
+			return
+		if hasattr(target,method):
+			f = getattr(target, method)
+			kwargs = desc.get('options',{}).copy()
+			d = self.getActionData(widget,desc, *args)
+			if d:
+				kwargs.update(d)
+			f(*args, **kwargs)
+		else:
+			alert('%s method not found' % method)
+
+	def widgetBuild(self, desc):
+		"""
+		desc format:
+		{
+			widgettype:<registered widget>,
+			id:widget id,
+			options:{}
+			subwidgets:[
+			]
+			binds:[
+			]
+		}
+		"""
+		def doit(desc):
+			if isinstance(desc,DictObject):
+				desc = desc.to_dict()
+			if not isinstance(desc,dict):
+				Logger.info('Block: desc(%s) must be a dict object(%s)',
+							desc,type(desc))
+				return None
+
+			# desc = self.valueExpr(desc)
+			try:
+				widget = self.w_build(desc)
+				self.dispatch('on_built',widget)
+				if hasattr(widget,'ready'):
+					widget.ready = True
+				return widget
+			except Exception as e:
+				print_exc()
+				self.dispatch('on_failed',e)
+				return None
+
+		if isinstance(desc,DictObject):
+			desc = desc.to_dict()
+		if not isinstance(desc, dict):
+			print('widgetBuild1: desc must be a dict object',
+						desc,type(desc))
+			self.dispatch('on_failed',Exception('miss url'))
+			return
+
+		widgettype = desc.get('widgettype')
+		while widgettype == "urlwidget":
+			opts = desc.get('options',{}).copy()
+			extend = desc.get('extend')
+			addon = None
+			if desc.get('extend'):
+				addon = desc.get('extend').copy()
+			url = opts.get('url')
+			if url is None:
+				self.dispatch('on_failed',Exception('miss url'))
+				return
+			
+			if opts.get('url'):
+				del opts['url']
+			rtdesc = self.build_rtdesc(opts)
+			if rtdesc:
+				rtdata = self.get_rtdata(None, rtdesc)
+				params = opts.get('params', {})
+				params.update(rtdata)
+				opts['params'] = params
+
+			desc = self.getUrlData(url,**opts)
+			if not (isinstance(desc, DictObject) or \
+							isinstance(desc, dict)):
+				print('Block2: desc must be a dict object',
+								desc,type(desc))
+				self.dispatch('on_failed',Exception('miss url'))
+				return
+
+			if addon:
+				desc = dictExtend(desc,addon)
+			widgettype = desc.get('widgettype')
+		if widgettype is None:
+			print('Block3: desc must be a dict object not None')
+			return None
+		return doit(desc)
+	
+	@classmethod
+	def findWidget(self, id:str, from_widget:Widget=None) -> Widget:
+		"""
+		-:find up direct, find widget in ancestor
+		+ or empty: find down direct, find widget in descendant
+		@:find widget by class
+		$ or empty:find widget by id
+		.:more than one step.
+
+		"""
+		def find_widget_by_id(id, from_widget):
+			if id=='self':
+				return from_widget
+			if hasattr(from_widget,'widget_id'):
+				if from_widget.widget_id == id:
+					return from_widget
+			if hasattr(from_widget, id):
+				w = getattr(from_widget,id)
+				return w
+			return None
+
+		def find_widget_by_class(klass, from_widget):
+			if from_widget.__class__.__name__ == klass:
+				return from_widget
+			for k, v in from_widget.__dict__.items():
+				if isinstance(v, Widget):
+					if v.__class__.__name__ == klass:
+						return v
+			return None
+		
+		def _find_widget(name, from_widget, dir='down', 
+					find_func=find_widget_by_id):
+			w = find_func(name, from_widget)
+			if w:
+				return w
+			if dir == 'down':
+				children = [i for i in from_widget.children]
+				if hasattr(from_widget, 'get_subwidgets'):
+					children = from_widget.get_subwidgets()
+				# Logger.info('children=%s', str(children))
+				for c in children:
+					ret = _find_widget(name, from_widget=c, dir=dir)
+					if ret:
+						return ret
+			else:
+				if isinstance(from_widget, WindowBase):
+					return None
+				if from_widget.parent:
+					return _find_widget(name, 
+								from_widget=from_widget.parent,
+								dir=dir)
+			return None
+
+		def find_widget(step, from_widget):
+			dir = 'down'
+			if step[0:1] == '-':
+				dir = 'up'
+				step = step[1:]
+			find_func = find_widget_by_id
+			if step[0:1] == '@':
+				step = step[1:]
+				find_func = find_widget_by_class
+			return _find_widget(step, from_widget=from_widget, 
+						dir=dir, find_func=find_func)
+
+		steps = id.split('.')
+		w = from_widget
+		for i, s in enumerate(steps):
+			if i==0:
+				app = App.get_running_app()
+				fid = s
+				if fid == '/self' or fid == 'root':
+					w = app.root
+					if len(steps) == 1:
+						return from_widget
+					continue
+				if fid == 'Window':
+					w = Window
+					if len(steps) == 1:
+						return w
+					continue
+				if fid == 'app':
+					return app
+
+			w = find_widget(s, w)
+			if not w:
+				return None
+		return w
+			
+	@classmethod
+	def getWidgetById(self, id:str, from_widget:Widget=None) -> Widget:
+		return Blocks.findWidget(id, from_widget=from_widget)
+
+	def on_built(self,v=None):
+		return
+
+	def on_failed(self,e=None):
+		return
+
+	def buildKlass(self, desc):
+		"""
+		desc = {
+			"classname":"MyClass",
+			"base":["Box", "WidgetReady"],
+			"properties":[
+				{
+					"name":"aaa",
+					"type":"str",
+					"default":1
+				}
+			]
+			"subwidgets":[
+			],
+			
+		"""
+		codes = """
+{% for b in bases %}
+{{b}} = Factory.{{b}}
+{% endfor %}
+
+class {{ classname }}({% for b in bases -%}{{b}}{% endfor %})
+{% for p in properties %}
+	{{p.name}} {{p.type}}({{p.default}})
+{% endfor %}
+	def __init__(self, **kw):
+		super({{classname}}, self).__init__(**kw)
+
+"""
+
+Factory.register('Blocks',Blocks)
+Factory.register('Video',Video)
+Factory.register('OrientationLayout', OrientationLayout)
+>>>>>>> cab6a2818466e5d32880a6a01e7afe16ad192675

kivyblocks/blocksapp.py

@@ -2,12 +2,6 @@
 import os
 import sys
 from kivy.resources import resource_add_path
-from kivy.config import Config
-resource_add_path(os.path.join(os.path.dirname(__file__),'./ttf'))
-Config.set('kivy', 'default_font', [
-	'msgothic',
-	'DroidSansFallback.ttf'])
-
 import signal
 import codecs
 import json
@@ -23,6 +17,7 @@ from kivy.core.window import WindowBase, Window
 from kivy.clock import Clock
 from kivy.logger import Logger
 from kivy.utils import platform
+from kivy.metrics import Metrics
 from kivy.app import App
 
 import plyer
@@ -31,20 +26,25 @@ from .register import *
 from .threadcall import HttpClient,Workers
 from .utils import *
 from .widget_css import register_css
+from .version import __version__
 
 if platform == 'android':
+	from android.storage import app_storage_path
 	from jnius import autoclass
+	from .android_rotation import get_rotation
 
-from .android_rotation import get_rotation
-
+Logger.info(f'KivyBlocks:version={__version__}')
 def  signal_handler(signal, frame):
 	app = App.get_running_app()
+	if app is None:
+		return
 	app.workers.running = False
 	app.stop()
 	print('Singal handled .........')
 
 signal.signal(signal.SIGINT, signal_handler)
 
+
 class BlocksApp(App):
 	def get_rotation(self):
 		return get_rotation()
@@ -80,6 +80,8 @@ class BlocksApp(App):
 		self.public_headers = {
 			"platform":self.platform
 		}
+		# Window.borderless = True
+		print('Window.dpi=', Window.dpi, 'Metrics.dpi=', Metrics.dpi)
 		Window.bind(on_request_close=self.on_close)
 		Window.bind(on_rotate=self.on_rotate)
 		Window.bind(size=self.device_info)
@@ -104,23 +106,19 @@ class BlocksApp(App):
 
 	def get_user_data_path(self):
 		if platform == 'android':
-			Environment = autoclass('android.os.Environment')
-			sdpath = Environment.getExternalStorageDirectory()
-			return str(sdpath)
+			# Environment = autoclass('android.os.Environment')
+			# sdpath = Environment.getExternalStorageDirectory()
+			# return str(sdpath)
+			return str(app_storage_path())
 		sdpath = App.get_running_app().user_data_dir
 		return str(sdpath)
 
 	def get_profile_name(self):
-		fname = os.path.join(self.user_data_dir,'.profile.json')
+		fname = os.path.join(self.get_user_data_path(),'.profile.json')
 		print('profile_path=', fname)
 		return fname
 
-	def write_profile(self, dic):
-		fname = self.get_profile_name()
-		with codecs.open(fname,'w','utf-8') as f:
-			json.dump(dic,f)
-
-	def write_default_profile(self):
+	def default_profile(self):
 		device_id = getID()
 		try:
 			device_id = plyer.uniqueid.id
@@ -132,6 +130,15 @@ class BlocksApp(App):
 		d = {
 			'device_id': device_id
 		}
+		return d
+
+	def write_profile(self, dic):
+		fname = self.get_profile_name()
+		with codecs.open(fname,'w','utf-8') as f:
+			json.dump(dic,f)
+
+	def write_default_profile(self):
+		d = self.default_profile()
 		self.write_profile(d)
 
 	def read_profile(self):

kivyblocks/clickable.py

@@ -16,6 +16,11 @@ from kivyblocks.widget_css import WidgetCSS
 from .uitype.factory import UiFactory, get_value
 from .command_action import cmd_action
 
+def on_disabled(self, *args):
+	pass
+
+TouchRippleButtonBehavior.on_disabled = on_disabled
+
 class TinyText(Text):
 	def __init__(self, **kw):
 		SUPER(TinyText, self, kw)
@@ -26,6 +31,46 @@ class TinyText(Text):
 		self.texture_update()
 		self.size = self.texture_size
 
+class PressableBox(TouchRippleButtonBehavior, Box):
+	normal_css = StringProperty("default")
+	actived_css = StringProperty("default")
+	box_actived = BooleanProperty(False)
+	def __init__(self,
+				border_width=1,
+				user_data=None,
+				radius=[],
+				**kw):
+		super(PressableBox, self).__init__(
+			padding=[border_width,
+			border_width,
+			border_width,
+			border_width],
+			radius=radius,
+			**kw)
+		self.border_width = border_width
+		self.user_data = user_data
+		self.actived = False
+		self.csscls = self.normal_css
+
+	def active(self, flag):
+		self.box_actived = flag
+
+	def on_box_actived(self, o, v):
+		if self.box_actived:
+			self.csscls = self.actived_css
+		else:
+			self.csscls = self.normal_css
+
+	def on_press(self,o=None):
+		self.box_actived = True
+
+
+	def setValue(self,d):
+		self.user_data = d
+
+	def getValue(self):
+		return self.user_data
+
 class ClickableBox(TouchRippleButtonBehavior, Box):
 	def __init__(self,
 				border_width=1,

kivyblocks/command_action.py

@@ -15,7 +15,6 @@ def get_cmd_desc(cmd_desc):
 			desc['datamethod'] = v['datamethod']
 	keys = v.keys()
 	if 'url' in keys:
-		Logger.info('get_cmd_desc():cmd_desc=%s', cmd_desc)
 		desc['actiontype'] = 'urlwidget'
 		desc['mode'] = 'replace'
 		options = {
@@ -24,18 +23,22 @@ def get_cmd_desc(cmd_desc):
 		}
 		desc['options'] = options
 		return desc
+
 	if 'rfname' in keys:
 		desc['actiontype'] = 'registedfunction'
 		desc['params'] = v.get('params',{})
 		return desc
+
 	if 'script' in keys:
 		desc['actiontype'] = 'script'
 		desc['script'] = v.get('script')
 		return desc
+
 	if 'method' in keys:
 		desc['actiontype'] = 'method'
 		desc['method'] = v.get('method')
 		return desc
+
 	if 'actions' in keys:
 		desc['actiontype'] = 'multiple'
 		desc['actions'] = v.get('actions')
@@ -61,6 +64,6 @@ def cmd_action(cmd_desc, widget):
 	})
 	w.bind(on_conform=partial(blocks.uniaction, widget, desc))
 	w.open()
-	Logger.info('cmd_action():desc=%s, conform and action', desc)
+	print('cmd_action():desc=', desc, ' conform and action', desc)
 
 

kivyblocks/dataloader.py

@@ -1,3 +1,4 @@
+<<<<<<< HEAD
 
 from kivy.event import EventDispatcher
 from kivy.app import App
@@ -191,3 +192,187 @@ class RegisterFunctionDataLoader(DataLoader):
 			self.dispatch('on_error', e)
 
 
+=======
+
+from kivy.event import EventDispatcher
+from kivy.app import App
+from kivy.factory import Factory
+from .threadcall import HttpClient
+from .utils import absurl
+from appPublic.registerfunction import RegisterFunction
+
+class DataGraber(EventDispatcher):
+	"""
+	Graber format
+	{
+		"widgettype":"DataGraber",
+		"options":{
+			"dataurl":"first",
+			"datarfname":"second",
+			"target":"third",
+			"params":
+			"method":
+			"pagging":"default false"
+		}
+	}
+	if dataurl present, the DataGraber using this dataurl to get and 
+		return data
+	else if datarfname present, it find a registered function named 
+		by 'datarfname' to return data
+	else if datatarget present, it find the widget and uses target
+		method(default is 'getValue') to return data
+	else it return None
+	"""
+	def __init__(self, **kw):
+		super().__init__()
+		self.options = kw
+		self.register_event_type('on_success')
+		self.register_event_type('on_error')
+
+	def load(self, *args, **kw):
+		ret = None
+		while True:
+			try:
+				dataurl = self.options.get('dataurl')
+				if dataurl:
+					ret = self.loadUrlData(*args, **kw)
+					break
+
+				rfname = self.options.get('datarfname')
+				if rfname:
+					ret = self.loadRFData(*args, **kw)
+					break
+				target = self.options.get('datatarget')
+				if target:
+					ret = self.loadTargetData(*args, **kw)
+					break
+			except Exception as e:
+				self.dispatch('on_error', e)
+				return
+		if ret:
+			self.dispatch('on_success',ret)
+		else:
+			e = Exception('Not method to do load')
+			self.dispatch('on_error', e)
+
+	def loadUrlData(self, *args, **kw):
+		dataurl = self.options.get('dataurl')
+		hc = HttpClient()
+		params = self.options.get('params',{}).copy()
+		params.update(kw)
+		method = self.options.get('method','GET')
+		d = hc(dataurl, params=params,method=method)
+		return d
+
+	def loadRFData(self, *args, **kw):
+		rfname = self.options.get('datarfname')
+		rf = RegisterFunction()
+		f = rf.get(rfname)
+		if not f:
+			return None
+		params = self.options.get('params',{}).copy()
+		params.update(kw)
+		try:
+			d = f(**params)
+			return d
+		except Exception as e:
+			Logger.info('blocks : Exception:%s',e)
+			print_exc()
+		return None
+
+	def loadTargetData(self, *args, **kw):
+		target = self.options.get('datatarget')
+		w = Factory.Blocks.getWidgetById(target)
+		if not w:
+			return None
+		params = self.options.get('params',{}).copy()
+		params.update(kw)
+		method = params.get('method', 'getValue')
+		if not has(w, method):
+			return None
+		try:
+			f = getattr(w, method)
+			d = f()
+			return d
+		except Exception as e:
+			Logger.info('blocks : Exception %s', e)
+			print_exc()
+		return None
+
+	def on_success(self,d):
+		pass
+
+	def on_error(self,e):
+		pass
+	
+class DataLoader(EventDispatcher):
+	def __init__(self,data_user):
+		self.data_user = data_user
+		EventDispatcher.__init__(self)
+		self.register_event_type('on_success')
+		self.register_event_type('on_error')
+
+	def on_success(self,d):
+		pass
+
+	def on_error(self,e):
+		pass
+	
+	def load(self):
+		pass
+
+class HttpDataLoader(DataLoader):
+	def load(self, *args, **kw):
+		app = App.get_running_app()
+		url = self.data_user.url
+		method = self.data_user.method
+		params = self.data_user.params.copy()
+		params.update({
+			"page":self.data_user.curpage,
+			"rows":self.data_user.page_rows
+		})
+		hc = HttpClient()
+		try:
+			r = hc(url, method=method, params=params)
+			self.dispatch('on_success', r)
+			return r
+		except Exception as e:
+			self.dispatch('on_error', e)
+
+
+class ListDataLoader(DataLoader):
+	def load(self, *args, **kw):
+		p = self.data_user.curpage
+		r = self.data_user.page_rows
+		try:
+			s = self.data_user.data[(p-1)*r:p*r]
+			d = {
+				"total":len(self.data_user.data),
+				"rows":s
+			}
+			self.dispatch('on_success', d)
+			return d
+		except Exception as e:
+			self.dispatch('on_error', e)
+
+class RegisterFunctionDataLoader(DataLoader):
+	def load(self, *args, **kw):
+		rf = RegisterFunction()
+		try:
+			rfname = self.data_user.rfname
+			func = rf.get(rfname)
+			if func is None:
+				raise Exception('%s is not a registerfunction' % rfname)
+			params = {k:v for k,v in self.user_data.params.items()}
+			params.update({
+				"page":self.data_user.curpage,
+				"rows":self.data_user.page_rows
+			})
+			s = func(**params)
+			self.dispatch('on_success', s)
+			return s
+		except Exception as e:
+			self.dispatch('on_error', e)
+
+
+>>>>>>> cab6a2818466e5d32880a6a01e7afe16ad192675

kivyblocks/dg.py

@@ -25,7 +25,7 @@ from appPublic.uniqueID import getID
 from appPublic.myTE import string_template_render
 
 from .utils import *
-from .baseWidget import Text, HBox, VBox
+from .baseWidget import Text, HBox, VBox, Running
 from .scrollpanel import ScrollPanel
 from .paging import Paging, RelatedLoader
 from .ready import WidgetReady
@@ -64,7 +64,7 @@ class Cell(ButtonBehavior, WidgetCSS, BoxLayout):
 		if self.row.header:
 			self.csscls=self.row.part.datagrid.header_css
 		if desc['header']:
-			bl = Text(i18n=True, text=str(desc['value']),
+			bl = Text(i18n=True, otext=str(desc['value']),
 				font_size=CSize(1),wrap=True,
 				halign='left', valign='middle'
 			)
@@ -432,7 +432,7 @@ class DataGrid(VBox):
 			desc = {
 				"widgettype":"Text",
 				"options":{
-					"text":n,
+					"otext":n,
 					"i18n":True,
 				}
 			}

kivyblocks/download.py

@@ -0,0 +1,7 @@
+from kivy.properties import StringProperty
+
+class DownloadFile(ClickableIconText):
+	def __init__(self, **kw):
+		pass
+
+		

kivyblocks/ffpyplayer_video.py

@@ -6,12 +6,14 @@ from ffpyplayer.tools import set_log_callback
 
 from kivy.factory import Factory
 from kivy.app import App
+from kivy.core.window import Window
 from kivy.uix.image import Image
 from kivy.uix.widget import Widget
 from kivy.clock import Clock
 from kivy.properties import StringProperty, BooleanProperty, \
 			OptionProperty, NumericProperty
 from kivy.graphics.texture import Texture
+from kivy.graphics import Color, Line
 from kivyblocks.ready import WidgetReady
 
 
@@ -26,17 +28,17 @@ class FFVideo(WidgetReady, Image):
 	duration = NumericProperty(-1)
 	position = NumericProperty(-1)
 	volume = NumericProperty(-1)
-	framerate = NumericProperty(180)
 	in_center_focus = BooleanProperty(False)
 
 	def __init__(self, **kwargs):
 		self._player = None
 		self._update_task = None
-		self._texture = None
+		self.vh_task = None
 		self.is_black = False
 		self.videosize = None
-		self.timeperiod = 1.0 / self.framerate
-		self.ff_opts = {}
+		self.ff_opts = {
+			"framedrop":True
+		}
 		self.lib_opts = {}
 		self.headers_pattern = {}
 		super(FFVideo, self).__init__(**kwargs)
@@ -46,6 +48,7 @@ class FFVideo(WidgetReady, Image):
 		self.register_event_type('on_leave_focus')
 		self.register_event_type('on_enter_focus')
 		self.register_event_type('on_load_success')
+		self.register_event_type('on_startplay')
 
 	def on_open_failed(self, *args):
 		pass
@@ -101,10 +104,14 @@ class FFVideo(WidgetReady, Image):
 	def on_status(self, *args):
 		print('on_status called, ', self.status)
 		if self._player is None:
+			print('no _player, do nothing')
 			return
 
+		Window.allow_screensaver = True
 		if self.status == 'play':
+			Window.allow_screensaver = False
 			self._player.set_pause(False)
+			self.video_handle()
 		elif self.status == 'pause':
 			self._player.set_pause(True)
 		elif self.status == 'stop':
@@ -112,20 +119,35 @@ class FFVideo(WidgetReady, Image):
 		else:
 			pass
 
+	def on_parent(self, *args):
+		if self.parent:
+			return
+		self._play_stop()
+
+	def on_startplay(self, *args):
+		pass
+
 	def on_frame(self, *args):
 		if self._player is None:
 			return
-		if self.audio_id is None:
-			return
-		self._player.request_channel(self, 'audio', 'open', self.audio_id)
+		if not self.playing:
+			self.dispatch('on_startplay')
+			self._player.request_channel( \
+								'audio', 'open', self.audio_id)
+			self.seek(self.position)
+			self.playing = True
+		if self.duration > 0:
+			p = self.position / self.duration * self.width
+			self.canvas.after.clear()
+			with self.canvas.after:
+				Color(1,1,1,1)
+				Line()
+				Line(points=[0, 0, self.width, 0], width=1)
+				Color(1,0,0,1)
+				Line(points=[0,1,p,1], width=1)
 
 	def __del__(self):
-		if self._update_task:
-			self._update_task.cancel()
-			self._update_task = None
-		if self._player:
-			self._player.close_player()
-			self._player = None
+		self._play_stop()
 
 	def set_volume(self, v):
 		if self.play_mode == 'preview':
@@ -141,23 +163,27 @@ class FFVideo(WidgetReady, Image):
 		self.volume = v
 
 	def seek(self, pts):
+		self.vsync = False
 		if self.play_mode == 'preview':
 			return
 		if self._player is None:
 			return
 		if self.status != 'play':
 			return
-		self._player.seek(pts)
+		self._player.seek(pts, relative=False)
 		self.position = self._player.get_pts()
+		self.last_val = None
 
-	def mute(self, flag):
+	def mute(self, flag=None):
 		if self.play_mode == 'preview':
 			return
 		if self._player is None:
 			return
 		if self.status != 'play':
 			return
-		self._player.set_mute(flag)
+		x = self._player.get_mute()
+		print('Video(), mute=', x)
+		self._player.set_mute(not x)
 		
 	def switch_audio(self):
 		if self.play_mode == 'preview':
@@ -169,7 +195,9 @@ class FFVideo(WidgetReady, Image):
 		self._player.request_channel('audio', action='cycle')
 
 	def on_v_src(self, o, src):
-		self._play_stop()
+		self.status = 'stop'
+		self.playing = False
+
 		ff_opts = {
 			'pause':False
 		}
@@ -194,7 +222,8 @@ class FFVideo(WidgetReady, Image):
 		# self._player = MediaPlayer(self.v_src) 
 		self._player = MediaPlayer(self.v_src, ff_opts=ff_opts, \
 						lib_opts=lib_opts) 
-		self._play_start()
+		# self._play_start()
+		self.status = 'play'
 
 	def file_opened(self, files):
 		self.v_src = files[0]
@@ -202,7 +231,6 @@ class FFVideo(WidgetReady, Image):
 	def play(self):
 		if self._player is None:
 			return
-		# self._player.set_pause(False)
 		self.status = 'play'
 
 	def pause(self):
@@ -212,33 +240,32 @@ class FFVideo(WidgetReady, Image):
 		self.status = 'pause'
 
 	def _play_start(self):
-		self.timepass = 0.0
 		self.last_frame = None
 		self.is_black = False
-		self.first_play = True
-		self._update_task = Clock.schedule_interval(self._update, self.timeperiod)
+		self.vsync = False
 
 	def _get_video_info(self):
-		if self.first_play:
+		if not self.playing:
+			self.playing = True
 			meta = self._player.get_metadata()
 			self.duration = meta['duration']
-			self.position = 0
 			self._out_fmt = meta['src_pix_fmt']
 			self.frame_rate = meta['frame_rate']
 			self.videosize = meta['src_vid_size']
 
 	def _play_stop(self):
-		if self._player is None:
-			return
-		self._update_task.cancel()
-		self._update_task = None
-		self._player.close_player()
-		self._player = None
-		self.timepass = 0
+		if self._player:
+			self._player.close_player()
+			self._player = None
+		if self._update_task:
+			self._update_task.cancel()
+			self._update_task = None
+		if self.vh_task:
+			self.vh_task.cancel()
+			self.vh_task = None
 		self.next_frame = None
 		self.duration = -1
-		self.position = -1
-		self.frame_rate = None
+		self.position = 0
 		self.videosize = None
 		
 	def on_size(self, *args):
@@ -283,7 +310,6 @@ class FFVideo(WidgetReady, Image):
 		fbo['tex_y'] = 0
 		fbo['tex_u'] = 1
 		fbo['tex_v'] = 2
-		self._texture = fbo.texture
 		dy, du, dv, _ = img.to_memoryview()
 		if dy and du and dv:
 			self._tex_y.blit_buffer(dy, colorfmt='luminance')
@@ -304,35 +330,44 @@ class FFVideo(WidgetReady, Image):
 		self.texture = texture
 		# print('img_size=', w, h, 'window size=', self.size)
 
-	def _update(self, dt):
-		if self.last_frame is None:
-			frame, val = self._player.get_frame()
-			if val == 'eof':
-				print('*****EOF******')
-				self.status = 'stop'
-				self.set_black()
-				return
-			if val == 'pause':
-				self.status = 'pause'
-				return
-			if frame is None:
-				# print('video null', time.time())
-				self.set_black()
-				return
-			self.last_frame = frame
-			self.video_ts = val
-			self._get_video_info()
+	def video_handle(self, *args):
+		if self._update_task:
+			self._update_task.cancel()
+			self._update_task = None
+		if self._player is None:
+			return 
+		frame, val = self._player.get_frame()
+		if val == 'eof':
+			self.status = 'stop'
+			self.set_black()
+			self.last_val = None
+			return
+		if val == 'pause':
+			self.status = 'pause'
+			self.last_val = None
+			return
+		if frame is None:
+			self.set_black()
+			self.last_val = None
+			self.vh_task = Clock.schedule_once(self.video_handle, 0.1)
+			return
 
-		self.timepass += self.timeperiod
+		self. _get_video_info()
+		self.last_frame = frame
+		self.video_ts = val
+		if self.last_val is None:
+			self.last_val = val
+			self._update_task = Clock.schedule_once(self.do_update, 0)
+		else:
+			t = val - self.last_val
+			if t > 0:
+				self._update_task = Clock.schedule_once(self.do_update, t)
+			else:
+				self._update_task = Clock.schedule_once(self.do_update, 0)
+
+	def do_update(self, *args):
 		self.position = self._player.get_pts()
-		if self.timepass < self.video_ts:
-			return
-
-		if self.timepass > self.video_ts +0.2:
-			self.last_frame = None
-			return
-
-		self.status = 'play'
+		self.volume = self._player.get_volume()
 		img, t = self.last_frame
 		if self._out_fmt == 'yuv420p':
 			self.show_yuv420(img)
@@ -340,5 +375,5 @@ class FFVideo(WidgetReady, Image):
 			self.show_others(img)
 		self.dispatch('on_frame', self.last_frame)
 		self.last_frame = None
+		self.vh_task = Clock.schedule_once(self.video_handle, 0)
 		
-Factory.register('FFVideo', FFVideo)

kivyblocks/hierarchy.py

@@ -13,31 +13,34 @@ from .scrollpanel import ScrollPanel
 from .clickable import SingleCheckBox
 from .baseWidget import Text
 from .utils import CSize
+from .command_action import cmd_action
 
 from appPublic.registerfunction import getRegisterFunctionByName
 
-class TreeViewComplexNode(BoxLayout, TreeViewLabel):
+class TreeViewComplexNode(BoxLayout, TreeViewNode):
 	otext = StringProperty(None)
+	font_size_c = NumericProperty(1)
+	node_height = NumericProperty(2)
 	checkbox = BooleanProperty(False)
 	icon = StringProperty(None)
 	data = DictProperty(None)
 	def __init__(self, **kw):
 		super(TreeViewComplexNode, self).__init__(**kw)
 		self.orientation = 'horizontal'
-		self.size_hint_x = None
 		if self.checkbox:
 			cb = SingleCheckBox(size_hint=(None,None))
 			cb.bind(on_press=self.set_checked)
 			self.add_widget(cb)
 		if self.icon:
 			img = AsyncImage(source=self.icon, size_hint=(None,None))
-			img.size = CSize(1,1)
+			img.size = CSize(self.font_size_c,self.font_size_c)
 			self.add_widget(img)
-		txt = Text(otext=self.otext, i18n=True)
-		txt.texture_update()
-		txt.size_hint = (None, None)
-		txt.size = txt.texture_size
+		txt = Text(otext=self.otext, i18n=True, wrap=True,
+				font_size=CSize(self.font_size_c),halign='left')
 		self.add_widget(txt)
+		self.size_hint_x = 1
+		self.size_hint_y = None
+		self.height = CSize(self.node_height)
 		
 	def set_checked(self, o):
 		if not self.data:
@@ -52,6 +55,8 @@ class Hierarchy(ScrollPanel):
 	params = DictProperty(None)
 	method = StringProperty('get')
 	idField = StringProperty(None)
+	node_height = NumericProperty(2)
+	font_size_c = NumericProperty(1)
 	textField = StringProperty(None)
 	data = ListProperty(None)
 	checkbox = BooleanProperty(False)
@@ -60,13 +65,17 @@ class Hierarchy(ScrollPanel):
 	def __init__(self, **kw):
 		self.register_event_type('on_press')
 		self.tree = TreeView(hide_root=True)
-		self.tree.size_hint = (None, None)
+		self.tree.size_hint = (1, None)
 		self.tree.bind(on_node_expand=self.check_load_subnodes)
 		self.tree.bind(selected_node=self.node_selected)
 		super(Hierarchy, self).__init__(inner=self.tree, **kw)
 		if self.url:
 			self.data = self.get_remote_data()
 
+	def on_size(self, *args):
+		self.tree.size_hint_x = 1
+		self.tree.width = self.width
+
 	def on_press(self, node):
 		print('selected node=', node)
 
@@ -95,12 +104,14 @@ class Hierarchy(ScrollPanel):
 	def create_new_node(self, data, node=None):
 		n = TreeViewComplexNode(otext=data[self.textField],
 			checkbox=self.checkbox,
+			node_height=self.node_height,
+			font_size_c=self.font_size_c,
 			icon=data.get('icon') or self.icon
 		)
 		n.data = data
-		n.width = self.tree.indent_start + \
-						self.tree.indent_level * n.level \
-						+ sum([i.width for i in n.children])
+		# n.width = self.tree.indent_start + \
+		#				self.tree.indent_level * n.level \
+		#				+ sum([i.width for i in n.children])
 		if node:
 			self.tree.add_node(n, node)
 		else:
@@ -148,50 +159,10 @@ class Menu(Hierarchy):
 	def on_press(self, node):
 		self.tree.deselect_node()
 		data = {}
-		dw = node.data.get('datawidget')
-		if dw:
-			data_widget = Factory.Blocks.getWidgetById(dw)
-			if data_widget:
-				vn = node.data.get('datamethod', 'getValue')
-				if hasattr(data_widget, vn):
-					f = getattr(data_widget, vn)
-					data = f()
-					if not isinstance(data, dict):
-						data = {}
-
-		url = node.data.get('url')
-		target = Factory.Blocks.getWidgetById(node.data.get('target',self.target),self)
-		if url:
-			params = node.data.get('params',{})
-			params.update(data)
-			blocks = Factory.Blocks()
-			desc = {
-				"widgettype":"urlwidget",
-				"options":{
-					"url":url,
-					"params":params
-				}
-			}
-			w = blocks.widgetBuild(desc)
-			if w and target:
-				target.add_widget(w)
-			return 
-
-		rfname = node.data.get('rfname')
-		if rfname:
-			f = getRegisterFunctionByName(rfname)
-			if f:
-				f(self, **data)
-			return
-		
-		script = node.data.get('script')
-		if script:
-			target_name = node.data.get('target', self.target)
-			target =  Factory.Blocks.getWidgetById(target_name, self)
-			data.update({'self':target})
-			if target:
-				eval(script,data)
-			return
+		data = node.data.copy()
+		if self.target and data.get('target') is None:
+			data['target'] = self.target
+		return cmd_action(data, self)
 		
 Factory.register('Hierarchy', Hierarchy)
 Factory.register('Menu', Menu)

kivyblocks/i18n.py

@@ -14,6 +14,9 @@ class I18n:
 	def __init__(self):
 		self.kvlang={}
 		self.lang = locale.getdefaultlocale()[0]
+		if self.lang is None:
+			self.lang = 'en_US'
+		self.languages = None
 		self.loadI18n(self.lang)
 		self.i18nWidgets = []
 
@@ -21,8 +24,9 @@ class I18n:
 		self.i18nWidgets.append(ref(w))
 	
 	def loadI18nFromI18nFolder(self, lang):
-		config = gtConfig()
+		config = getConfig()
 		fpath =  os.path.join(config.i18n_folder,lang,'msg.txt')
+		print('fpath=', fpath, type(fpath))
 		with codecs.open(fpath,'r','utf-8') as f:
 			line = f.readline()
 			d = {}
@@ -32,15 +36,39 @@ class I18n:
 					continue
 				k,v = line.split(':',1)
 				d.update({k:v})
-				line = readline()
+				line = f.readline()
 			return d
 
+	def get_languages(self):
+		if self.languages:
+			return self.languages
+		self.languages = self.getLanguages()
+		return self.languages
+
+	def getLanguages(self):
+		config = getConfig()
+		if config.i18n_folder:
+			langs = []
+			for f in os.listdir(config.i18n_folder):
+				p = os.path.join(config.i18n_folder, f)
+				if os.path.isdir(p):
+					langs.append(os.path.basename(f))
+			return langs
+
+		if config.i18n_url:
+			url = '%s%s' % (config.uihome, config.i18n_url)
+			hc = HttpClient()
+			d = hc.get(url)
+			if isinstance(d, list):
+				return d
+		return []
+			
 	def loadI18n(self,lang):
 		app = App.get_running_app()
 		config = getConfig()
 		self.kvlang[lang] = {}
 		if config.i18n_folder:
-			self.kvlang[lang] = self.loadI18nFromFolder(lang)
+			self.kvlang[lang] = self.loadI18nFromI18nFolder(lang)
 			return
 
 		if config.i18n_url:
@@ -63,8 +91,8 @@ class I18n:
 		if not d:
 			self.loadI18n(lang)
 		self.lang = lang
-		ws = [ w for w in self.i18nWidgets if w is not None ]
+		ws = [ w for w in self.i18nWidgets if w() is not None ]
+		for w in ws:
+			w().changeLang(lang)
 		self.i18nWidgets = ws
-		for w in self.i18nWidgets:
-			w.changeLang(lang)
 	

kivyblocks/markdown.py

@@ -191,7 +191,7 @@ class MarkdownBody(VBox):
 		self.md_obj = md_obj
 		super().__init__(**kw)
 		self.padding=padding
-		self.size_hint = None,None
+		self.size_hint = 1,None
 		self.bind(parent=self.resize)
 		self.resize()
 	
@@ -205,6 +205,7 @@ class MarkdownBody(VBox):
 				f(v)
 
 	def resize(self, *args):
+		return
 		Logger.info('MDBody:resize called')
 		if self.parent:
 			ps = [0,0,0,0]

kivyblocks/pagepanel.py

@@ -2,8 +2,10 @@
 from kivy.core.window import Window
 from kivy.uix.widget import Widget
 from kivy.app import App
+from kivy.clock import Clock
 from kivy.factory import Factory
-from .baseWidget import VBox, HBox
+from kivy.utils import platform
+from .baseWidget import VBox, HBox, I18nWidget
 from .toggleitems import PressableBox
 from .utils import *
 from .swipebehavior import SwipeBehavior
@@ -56,8 +58,10 @@ in control bar, there is a optional left menu icon, page title, right menu icon,
 PagePanel description file format
 ```
 	{
+		"bar_autohide": true when page is idle
 		"bar_size": bar size in CSize unit
 		"bar_at": "top" or "bottom"
+		"i18n": true of false
 		"bar_css":
 		"panel_css":
 		"left_menu": if defined, it must be a widget instance or a dict 
@@ -133,16 +137,24 @@ sub-widget's description file format
 	"""
 	def __init__(self, bar_size=2, 
 					bar_css='default',
+					i18n=False,
 					csscls='default',
 					singlepage=False,
 					fixed_before=None,
+					bar_autohide=False,
 					fixed_after=None,
 					bar_at='top', 
 					enable_on_close=False, 
 					left_menu=None, **kw):
 		self.bar_size = bar_size
+		self.bar_autohide = bar_autohide
 		self.bar_at = bar_at
+		self.i18n = i18n
 		self.singlepage = singlepage
+		self.idle_status = False
+		self.idle_threshold = 10
+		self.bar_show = True
+		self.idle_task = None
 		self.swipe_buffer = []
 		self.swipe_right = False
 		self.fixed_before = None
@@ -209,6 +221,10 @@ sub-widget's description file format
 			})
 			self.bar.add_widget(self.bar_left_menu)
 			self.bar_left_menu.bind(on_press=self.show_left_menu)
+		if self.i18n:
+			self.i18n_w = I18nWidget(size_hint_x=None, width=CSize(5))
+			self.bar.add_widget(self.i18n_w)
+
 		self.bar_title = HBox(csscls=bar_css)
 		self.bar.add_widget(self.bar_title)
 		self.bar_right_menu = VBox(size_hint=(None,None),size=CSize(bcsize,bcsize))
@@ -229,15 +245,47 @@ sub-widget's description file format
 		})
 		self.bar.add_widget(self.bar_right_menu)
 		self.bar_right_menu_w.bind(on_press=self.show_right_menu)
+		self.construct()
+		if self.bar_autohide:
+			Window.bind(on_touch_down=self.set_normal_bar)
+			self.idle_task = Clock.schedule_once(self.set_idle_bar, \
+													self.idle_threshold)
 
-		if bar_at == 'top':
+	def set_idle_bar(self, *args):
+		if not self.bar_show:
+			return
+		try:
+			self.bar_pos = self.children.index(self.bar)
+			print('self.bar_pos=', self.bar_pos, '......................')
+			super().remove_widget(self.bar)
+			if platform in ['win', 'macosx','linux']:
+				Window.borderless = True
+		except:
+			pass
+		self.bar_show = False
+
+	def set_normal_bar(self, *args):
+		if self.idle_task:
+			self.idle_task.cancel()
+		self.idle_task = Clock.schedule_once(self.set_idle_bar, \
+													self.idle_threshold)
+		if self.bar_show:
+			return
+		super().add_widget(self.bar, index=self.bar_pos)
+		if platform in ['win', 'macosx','linux']:
+			Window.borderless = False
+		self.bar_show = True
+
+	def construct(self):
+		self.clear_widgets()
+		if self.bar_show and self.bar_at == 'top':
 			super().add_widget(self.bar)
 		if self.fixed_before:
 			super().add_widget(self.fixed_before)
 		super().add_widget(self.content)
 		if self.fixed_after:
 			super().add_widget(self.fixed_after)
-		if bar_at != 'top':
+		if self.bar_show and self.bar_at != 'top':
 			super().add_widget(self.bar)
 		self.left_menu_showed = False
 		self.right_menu_showed = False

kivyblocks/register.py

@@ -42,10 +42,13 @@ from .block_test import BlockTest
 from .hierarchy import Hierarchy
 from .price import PriceView
 from .ffpyplayer_video import FFVideo
+from .upload import UploadFile
 
 r = Factory.register
 # if kivy.platform in ['win','linux', 'macosx']:
 #	r('ScreenWithMic', ScreenWithMic)
+r('UploadFile', UploadFile)
+r('FFVideo', FFVideo)
 r('AnchorBox', AnchorBox)
 r('FloatBox', FloatBox)
 r('RelativeBox', RelativeBox)
@@ -144,4 +147,3 @@ def register_blocks(name, value):
 	except:
 		Logger.info(f'plugin : register_blocks():{name} register error')
 
-

kivyblocks/script.py

@@ -1,3 +1,5 @@
+import os
+import traceback
 try:
 	import ujson as json
 except:
@@ -9,6 +11,9 @@ from appPublic.myTE import MyTemplateEngine
 from appPublic.Singleton import SingletonDecorator
 from appPublic.dictObject import DictObject
 
+from kivy.logger import Logger
+from kivy.utils import platform
+
 @SingletonDecorator
 class ScriptEnv(DictObject):
 	pass
@@ -18,8 +23,10 @@ def set_script_env(n,v):
 	env.update({n:v})
 
 class Script:
-	def __init__(self, root):
-		self.root = root
+	def __init__(self):
+		config = getConfig()
+		self.root = config.script_root
+		# print('Script.root=', self.root)
 		self.env = {}
 		self.handlers = {}
 		self.register('.tmpl', TemplateHandler)
@@ -31,6 +38,20 @@ class Script:
 			url = url[7:]
 		return join(self.root, *url.split('/'))
 
+	def show_info(self, env):
+		workdir = env['workdir']
+		sfile = env['filepath']
+		url = env['url']
+		print(f'script:workdir={workdir}')
+		print(f'script:script_file={sfile}')
+		print(f'script:url={url}')
+		sdir = os.path.join(workdir, 'scripts')
+		sf_exists = os.path.isdir(sdir)
+		conf_f = os.path.join(workdir, 'conf', 'config.json')
+		conf_exists = os.path.isfile(conf_f)
+		print(f'script:script exists {sf_exists}')
+		print(f'script:config.json exists {conf_exists}')
+
 	def dispatch(self, url, **kw):
 		filepath = self.url2filepath(url)
 		for suffix, handler in self.handlers.items():
@@ -41,6 +62,10 @@ class Script:
 				env['root_path'] = self.root
 				env['url'] = url
 				env['filepath'] = filepath
+				# print(f"workdir={env['workdir']}--------")
+				# if platform == 'android':
+				# 	self.show_info(env)
+
 				h = handler(env)
 				d = h.render()
 				try:
@@ -90,7 +115,12 @@ class TemplateHandler(BaseHandler):
 		self.engine = MyTemplateEngine(paths)
 
 	def render(self):
-		return self.engine.render(self.templ_file, self.env)
+		try:
+			return self.engine.render(self.templ_file, self.env)
+		except Exception as e:
+			print('Exception:', str(e))
+			print('filename=', self.env['filepath'])
+			traceback.print_exc()
 
 class DspyHandler(BaseHandler):
 	def __init__(self, env):
@@ -107,9 +137,15 @@ class DspyHandler(BaseHandler):
 		return txt
 
 	def render(self, params={}):
-		lenv = self.env.copy()
-		lenv.update(params)
-		txt = self.loadScript(self.env['filepath'])
-		exec(txt,lenv,lenv)
-		func = lenv['myfunc']
-		return func(self.env, **lenv)
+		try:
+			lenv = self.env.copy()
+			lenv.update(params)
+			txt = self.loadScript(self.env['filepath'])
+			exec(txt,lenv,lenv)
+			func = lenv['myfunc']
+			return func(self.env, **lenv)
+		except Exception as e:
+			print('Exception:', str(e))
+			print('filename=', self.env['filepath'])
+			traceback.print_exc()
+

kivyblocks/threadcall.py

@@ -121,18 +121,18 @@ class HttpClient(Http_Client):
 
 		self.workers.add(self.webcall,callback,errback,kwargs=kwargs)
 
-	def get(self, url, params={}, headers={}, callback=None, errback=None):
+	def get(self, url, params={}, headers={}, stream=False, callback=None, errback=None):
 		return self.__call__(url,method='GET',params=params,
-				headers=headers, callback=callback,
+				headers=headers, stream=stream, callback=callback,
 				errback=errback)
-	def post(self, url, params={}, headers={}, files={}, callback=None, errback=None):
+	def post(self, url, params={}, headers={}, files={}, stream=False, callback=None, errback=None):
 		return self.__call__(url,method='POST',params=params, files=files,
-				headers=headers, callback=callback,
+				headers=headers, stream=stream, callback=callback,
 				errback=errback)
 
-	def put(self, url, params={}, headers={}, callback=None, errback=None):
+	def put(self, url, params={}, headers={}, stream=False, callback=None, errback=None):
 		return self.__call__(url,method='PUT',params=params,
-				headers=headers, callback=callback,
+				headers=headers, stream=stream, callback=callback,
 				errback=errback)
 
 	def delete(self, url, params={}, headers={}, callback=None, errback=None):

kivyblocks/toggleitems.py

@@ -1,6 +1,5 @@
 from functools import partial
 from kivy.logger import Logger
-from kivy.uix.behaviors import TouchRippleButtonBehavior
 from kivy.graphics import Color, Rectangle
 from kivy.uix.boxlayout import BoxLayout
 from kivy.factory import Factory
@@ -11,46 +10,7 @@ from kivyblocks.bgcolorbehavior import BGColorBehavior
 from kivyblocks.utils import CSize
 from kivyblocks.baseWidget import Box
 from kivyblocks.widget_css import WidgetCSS
-
-class PressableBox(TouchRippleButtonBehavior, Box):
-	normal_css = StringProperty("default")
-	actived_css = StringProperty("default")
-	box_actived = BooleanProperty(False)
-	def __init__(self,
-				border_width=1,
-				user_data=None,
-				radius=[],
-				**kw):
-		super(PressableBox, self).__init__(
-			padding=[border_width,
-			border_width,
-			border_width,
-			border_width],
-			radius=radius,
-			**kw)
-		self.border_width = border_width
-		self.user_data = user_data
-		self.actived = False
-		self.csscls = self.normal_css
-
-	def active(self, flag):
-		self.box_actived = flag
-
-	def on_box_actived(self, o, v):
-		if self.box_actived:
-			self.csscls = self.actived_css
-		else:
-			self.csscls = self.normal_css
-
-	def on_press(self,o=None):
-		self.box_actived = True
-
-
-	def setValue(self,d):
-		self.user_data = d
-
-	def getValue(self):
-		return self.user_data
+from kivyblocks.clickable import PressableBox
 
 """
 ToggleItems format:

kivyblocks/toolbar.py

@@ -67,16 +67,22 @@ class Toolbar(ScrollPanel):
 		self.register_event_type('on_delete_tool')
 		if self.toolbar_orient == 'H':
 			self._inner.orientation = 'horizontal'
+			self.size_hint_x = 1
 		else:
 			self._inner.orientation = 'vertical'
+			self.size_hint_y = 1
 		self.clear_widgets()
 		for t in self.tools:
 			self.add_tool(t)
 		
 		self.bar_width = 0
 		if self.toolbar_orient == 'H':
+			self.size_hint_y = None
+			self.height = self._inner.height * 1.6
 			self.do_scroll_y = False
 		else:
+			self.size_hint_x = None
+			self.width = self._inner.width * 1.6
 			self.do_scroll_x = False
 
 	def on_children_size(self, o, size):

kivyblocks/upload.py

@@ -0,0 +1,57 @@
+import os
+from kivy.properties import StringProperty, ListProperty
+from kivyblocks.utils import blockImage, CSize
+import requests
+from plyer import filechooser
+from .i18n import I18n
+from .clickable import ClickableIconText
+from .baseWidget import Running
+from .message import Error
+
+class UploadFile(ClickableIconText):
+	upload_url = StringProperty(None)
+	name = StringProperty('upfile')
+	# suffixes = ListProperty([])
+	def __init__(self, **kw):
+		super().__init__(**kw)
+		self.otext = 'please select file'
+		self.img_kw = {
+			"size_hint":[None, None],
+			"width":CSize(1),
+			"height":CSize(1)
+		}
+		self.source = blockImage('upload.png')
+		self.file_url = None
+		self.running = None
+
+	def getValue(self):
+		return {
+			self.name:self.file_url
+		}
+
+	def on_press(self, *args):
+		i18n = I18n()
+		filechooser.open_file(title=i18n('open file'),
+								on_selection=self.file_selected)
+
+	def file_selected(self, files):
+		running = Running(self)
+		def readfile(f):	
+			with open(f, 'rb') as o:
+				d = o.read(102400)
+				if not d:
+					return
+				yield d
+		fpath = files[0]
+		fn = os.path.basename(fpath)
+		print('fn=', fn)
+		headers={
+			'Content-Type': 'application/octet-stream',
+			'Content-Disposition':'attachments;filename={}'.format(fn)
+		}
+		r = requests.post(self.upload_url, 
+					data=readfile(files[0]),
+					headers=headers
+		)
+		running.dismiss()
+

kivyblocks/version.py

@@ -1 +1 @@
-__version__ = '0.3.0'
+__version__ = '0.4.1'