bugfix

kivyblocks/boxViewer.py

@@ -122,15 +122,9 @@ class BoxViewer(VBox):
 		idx = data['idx']
 		widgets = data['widgets']
 
-		self._fbo = Fbo(size=self.size)
-		with self._fbo:
-			self._background_color = Color(0,0,0,1)
-			self._background_rect = Rectangle(size=self.size)
+		with self.fboContext():
 			for r in recs:
 				self.showObject(widgets, r, index=idx)
-		with self.canvas:
-			self._fbo_rect = Rectangle(size=self.size,
-								texture=self._fbo.texture)
 
 		self.subwidgets += widgets
 

kivyblocks/container.py

@@ -0,0 +1,66 @@
+# container is ScrollView with a dataloader
+from kivy.uix.scrollview import ScroppView
+from kivy.properties import DictProperty, ListProperty, BooleanProperty
+from .paging import Paging, RelatedLoader
+
+class LayoutBuildFailed(Exception):
+	def __init__(self, desc):
+		self.desc = desc
+	
+	def __str__(self):
+		return str(self.desc)
+	
+	def __expr__(self):
+		return str(self)
+
+class Container(ScrollView):
+	"""
+		"loader":{
+			"page":1,
+			"rows":60,
+			"dataurl":"eeee",
+			"params":{
+				k:v
+			}
+		},
+	"""
+	loader = DictProperty({})
+	data = ListProperty(None)
+	layout = DictProperty({})
+	viewer = DictProperty({})
+	extend_x = BooleanProperty(False)
+	content = None
+	def __init__(self, **kw):
+		super(Container, self).__init__(**kw)
+		self.content = Blocks.widgetBuild(self.layout, self)
+		if not self.content:
+			raise LayoutBuildFailed
+		if self.do_scroll_x:
+			self.content.bind(minimum_height=layout.setter('width'))
+		if self.do_scroll_y:
+			self.content.bind(minimum_height=layout.setter('height'))
+		super().add_widget(self.content)
+		self.dataloader = RelatedLoader(target=self, **self.loader)
+		self.dataloader.bind(on_deletepage=self.delete_page)
+		self.dataloader.bind(on_pageloaded=self.add_page)
+		self.dataloader.bind(on_pageloaded=self.update_tailer_info)
+		self.dataloader.bind(on_newbegin=self.clearRows)
+
+	def delete_page(self, ):
+	def add_page(self, ):
+	def clear_records(self, ):
+
+	def add_widget(self, w, index=0):
+		return self.content.add_widget(w,index=index)
+	
+	def remove_widget(self, w):
+		return self.content.remove_widget(w)
+	
+	def clear_widgets(self):
+		return self.content.clear_widgets()
+	
+	def add_data(self, row_data):
+		desc = self.transfer(row_data)
+		w = Blocks.widgetBuild(desc)
+		if w:
+			self.add_widget(w)

kivyblocks/dg.py

@@ -10,7 +10,6 @@ from kivy.uix.gridlayout import GridLayout
 from kivy.uix.boxlayout import BoxLayout
 from kivy.uix.scrollview import ScrollView
 from kivy.uix.label import Label
-from kivy.graphics import Fbo
 from kivy.uix.button import ButtonBehavior
 from kivy.clock import Clock
 from kivy.properties import BooleanProperty, StringProperty, \
@@ -533,19 +532,6 @@ class DataGrid(VBox):
 		for r in recs1:
 			id = self.addRow(r,index=idx)
 			ids.append(id)
-		"""
-		self._fbo = Fbo(size=self.size)
-		with self._fbo:
-			self._background_color = Color(0,0,0,1)
-			self._background_rect = Rectangle(size=self.size)
-		for r in recs1:
-			id = self.addRow(r,index=idx)
-			ids.append(id)
-		with self.canvas:
-			self._fbo_rect = Rectangle(size=self.size,
-								texture=self._fbo.texture)
-		"""
-
 		data['idx'] = idx
 		data['ids'] = ids
 		data['data'] = recs2
@@ -557,16 +543,9 @@ class DataGrid(VBox):
 		page = data['page']
 		idx = data['idx']
 		ids = data['ids']
-		self._fbo = Fbo(size=self.size)
-		with self._fbo:
-			self._background_color = Color(0,0,0,1)
-			self._background_rect = Rectangle(size=self.size)
 		for r in recs:
 			id = self.addRow(r,index=idx)
 			ids.append(id)
-		with self.canvas:
-			self._fbo_rect = Rectangle(size=self.size,
-								texture=self._fbo.texture)
 		self._dataloader.bufferObjects(page,ids)
 		x = self._dataloader.getLocater()
 		self.locater(x)
@@ -576,12 +555,13 @@ class DataGrid(VBox):
 			self.delRow(id)
 
 	def addRow(self,data, **kw):
-		# print('addRow()', data)
+		# print('#########addRow() ---------')
 		id = getID()
 		f_row = None
 		if self.freeze_part:
 			self.freeze_part.body.addRow(id, data, **kw)
 		self.normal_part.body.addRow(id, data, **kw)
+		# print('#########addRow()==========')
 		return id
 
 	def delRow(self,id,**kw):

kivyblocks/newvideo.py

@@ -19,14 +19,14 @@ class NewVideo(Video):
 	center_screen = BooleanProperty(False)
 	h_pattern = DictProperty(None)
 	def __init__(self, **kw):
-		hack_mediaplayer()
-		Video.__init__(self, **kw)
-		Window.allow_screensaver = False
-		set_log_callback(self.ffplayerLog)
 		self.register_event_type('on_open_failed')
 		self.register_event_type('on_leave_focus')
 		self.register_event_type('on_enter_focus')
 		self.register_event_type('on_load_success')
+		hack_mediaplayer()
+		Video.__init__(self, **kw)
+		Window.allow_screensaver = False
+		set_log_callback(self.ffplayerLog)
 		self.bind(source=self.record_start_time)
 		self.bind(loaded=self.on_video_loaded)
 		self.load_status = None
@@ -34,6 +34,9 @@ class NewVideo(Video):
 		if self.h_pattern:
 			[ set_headers_pattern(k,v) for k,v in self.h_pattern.items() ]
 
+	def on_h_pattern(self, o, v):
+		pass
+	
 	def set_patternheaders(self, pattern, headers_str):
 		set_headers_pattern(pattern, headers_str)
 

kivyblocks/videobehavior.py

@@ -23,6 +23,7 @@ from kivyblocks.baseWidget import Running
 from appPublic.registerfunction import getRegisterFunctionByName
 
 class VideoBehavior(object):
+	_player = None
 	v_src = StringProperty(None)
 	status = OptionProperty('stop', \
 			options=['stop', 'play', 'pause'])
@@ -41,7 +42,6 @@ class VideoBehavior(object):
 	renderto = OptionProperty('foreground', options=['background', 'foreground', 'cover'])
 
 	def __init__(self, **kwargs):
-		self._player = None
 		self.change_size_task = None
 		self._update_task = None
 		self.running = None