bugfix

kivyblocks/clickable.py

@@ -10,13 +10,14 @@ from kivy.properties import NumericProperty, DictProperty, \
 
 from kivyblocks.ready import WidgetReady
 from kivyblocks.bgcolorbehavior import BGColorBehavior
-from kivyblocks.utils import CSize, SUPER
+from kivyblocks.utils import CSize, SUPER, blockImage
 from kivyblocks.baseWidget import Box, Text
 from kivyblocks.widget_css import WidgetCSS
 
 class TinyText(Text):
 	def __init__(self, **kw):
 		SUPER(TinyText, self, kw)
+		self.size_hint = (None, None)
 		self.on_texture_size(self, (1,1))
 
 	def on_texture_size(self, o, ts):
@@ -28,6 +29,7 @@ class ClickableBox(TouchRippleButtonBehavior, Box):
 				border_width=1,
 				**kw):
 		SUPER(ClickableBox, self, kw)
+		self.size_hint = [None, None]
 		self.border_width = border_width
 		# self.bind(minimum_height=self.setter('height'))
 		# self.bind(minimum_width=self.setter('width'))
@@ -49,7 +51,6 @@ class ClickableText(ClickableBox):
 	text = StringProperty(' ')
 	fontsize = NumericProperty(1)
 	def __init__(self, **kw):
-		print('ClickableText begin inited')
 		self.txt_w = None
 		SUPER(ClickableText, self, kw)
 		self.txt_w = TinyText(otext=self.text, 
@@ -72,7 +73,6 @@ class ClickableIconText(ClickableText):
 	def __init__(self, **kw):
 		self.img_w = None
 		SUPER(ClickableIconText, self, kw)
-		print('ClickableIconText inited')
 
 	def on_source(self, o, source):
 		if self.img_w:
@@ -111,7 +111,6 @@ class ToggleText(ClickableText):
 
 	def on_select_state(self, o, f):
 		self.csscls = self.css_on if f else self.css_off
-		print(f'using {self.csscls}')
 	
 class ToggleIconText(ToggleText):
 	"""
@@ -149,8 +148,6 @@ class ClickableImage(ClickableBox):
 	def __init__(self, **kw):	
 		self.img_w = None
 		SUPER(ClickableImage, self, kw)
-		# self.img_w = AsyncImage(source=self.source, **self.img_kw)
-		# self.add_widget(self.img_w)
 
 	def on_source(self, o, source):
 		if self.source is None:
@@ -200,25 +197,69 @@ class ToggleImage(ClickableImage):
 		else:
 			self.source = self.source_off
 
-class CheckBox(ToggleImage):
+class SingleCheckBox(ClickableBox):
 	otext = StringProperty(None)
+	select_state = BooleanProperty(False)
 	def __init__(self, **kw):	
-		SUPER(CheckBox, self, kw)
+		self.old_state = None
+		self.register_event_type('on_changed')
+		SUPER(SingleCheckBox, self, kw)
 		self.source_on = blockImage('checkbox-on.png')
-		self.source_off = blockImage('ceckbox-off.png')
+		self.source_off = blockImage('checkbox-off.png')
+		self.select(False)
+		self.create_img_w()
 		if self.otext:
 			self.txt_w = TinyText(otext=self.otext, i18n=True)
+			self.txt_w.bind(size=self.reset_size)
 			self.add_widget(self.txt_w)
+		self.reset_size(self, None)
+
+	def on_changed(self, o=None):
+		pass
+
+	def on_press(self, o=None):
+		self.toggle()
+
+	def select(self, f):
+		self.select_state = f
+	
+	def change_img_source(self):
+		self.img_w.source = self.source_on if self.select_state else \
+							self.source_off
+
+	def toggle(self):
+		self.select_state = False if self.select_state else True
+
+	def state(self):
+		return self.select_state
+
+	def on_select_state(self, o, f):
+		self.change_img_source()
+		self.dispatch('on_changed', self.select_state)
 
 	def getValue(self):
 		return self.state()
 
 	def setValue(self, v):
-		self.select_state = False if v else True
+		self.select(True if v else False)
+
+	def create_img_w(self):
+		if self.select_state:
+			self.img_w = AsyncImage(source=self.source_on, 
+						size_hint=(None, None),
+						size=CSize(1, 1)
+						)
+		else:
+			self.img_w = AsyncImage(source=self.source_off, 
+						size_hint=(None, None),
+						size=CSize(1, 1)
+						)
+		self.add_widget(self.img_w)
+		self.img_w.bind(size=self.reset_size)
 
 r = Factory.register
 r('TinyText', TinyText)
-r('CheckBox', CheckBox)
+r('SingleCheckBox', SingleCheckBox)
 r('ClickableBox', ClickableBox)
 r('ClickableText',ClickableText)
 r('ClickableIconText',ClickableIconText)

kivyblocks/multi_select.py

@@ -1,67 +1,149 @@
+from kivy.clock import Clock
+from kivy.factory import Factory
+from kivy.uix.stacklayout import StackLayout
 from kivy.properties import BooleanProperty, StringProperty,\
-		ListProperty, DictProperty
+		ListProperty, DictProperty, OptionProperty, \
+		NumericProperty
+
 from kivyblocks.baseWidget import VBox 
 from kivyblocks.clickable import ToggleText, ToggleImage
-from kivyblocks.typewriterbox import TypeWriterBox
-from kivy.factory import Factory
+from kivyblocks.utils import SUPER, CSize
+from kivyblocks.widget_css import WidgetCSS
+from kivyblocks.ready import WidgetReady
 
-class MultiSelect(TypeWriterBox):
+class MultiSelect(WidgetCSS, WidgetReady, StackLayout):
+	"""
+	{
+		"widgettype":"MultiSelect",
+		"options":{
+			"valueField"
+			"textField"
+			"items"
+			"item_css"
+			"item_selected_css"
+			"all_position"
+			"need_others"
+			"default_selected"
+		}
+	}
+	"""
+	valueField = StringProperty('value')
+	textField = StringProperty('text')
+	x_spacing_c = NumericProperty(1)
+	y_spacing_c = NumericProperty(0.5)
 	items = ListProperty([])
-	item_css = DictProperty({})
-	item_selected_css = DictProperty({})
-	all_button_position = StringProperty(None)
-	default_selected=StringProperty([])
-	
+	item_css = StringProperty({})
+	item_selected_css = StringProperty({})
+	all_position = OptionProperty(None, \
+					options=[None, 'begin', 'end'])
+	need_others = BooleanProperty(False)
+	default_selected=ListProperty([])
+	result = ListProperty([])
 	def __init__(self, **kw):
-		super(MultiSelect, self).__init__(**kw)
+		SUPER(MultiSelect, self, kw)
+		self.spacing = CSize(self.x_spacing_c, self.y_spacing_c)
+		self.orientation = 'lr-tb'
+		self.build_all_items()
+		self.old_result = []
+		self.register_event_type('on_changed')
 		self.button_dic = {}
 		self.value_b = {}
+		self.buildWidgets()
 	
-	def buildItem(self, dic):
+	def build_all_items(self):
+		items = [i for i in self.items ]
+		if self.need_others:
+			dic = {
+				self.valueField:'_other_',
+				self.textField:'others'
+			}
+			items.append(dic)
+
+		if self.all_position is not None:
+			dic = {
+				self.textField:'all',
+				self.valueField:'_all_',
+			}
+			if self.all_position == 'begin':
+				items.insert(0, dic)
+			else:
+				items.append(dic)
+		self.all_items = items
+
+	def on_changed(self, d):
+		pass
+
+	def build_item_widget(self, dic):
 		keys = dic.keys()
 		ToggleText = Factory.ToggleText
 		ToggleImage = Factory.ToggleImage
-		if 'text' in keys and 'value' in keys:
-			desc = dic.copy()
-			desc['off_css'] = self.item_css
-			desc['on_css'] = self.item_selected_css
-			return ToggleText(**desc)
-		if 'source' in keys and 'on_source' in keys:
-			return ToggleImage(**dic)
+		ToggleIconText = Factory.ToggleIconText
+		if self.textField in keys and 'source_on' in keys and \
+					'source_off' in keys:
+			desc['text'] = dic[self.textField]
+			desc['css_off'] = self.item_css
+			desc['css_on'] = self.item_selected_css
+			desc["source_on"] = dic['source_on'],
+			desc["source_off"] = dic['source_off']
+			print('ToggleIconText', desc)
+			return ToggleIconText(**desc)
 			
-	def on_items(self, o, items):
-		self.clear_widgets()
-		if all_button_position is not None:
-			dic = {
-				'text':'all',
-				'value':'_all_',
+		if self.textField in keys:
+			desc = {}
+			desc['text'] = dic[self.textField]
+			desc['css_off'] = self.item_css
+			desc['css_on'] = self.item_selected_css
+			print('ToggleText', desc)
+			return ToggleText(**desc)
+		if 'source_on' in keys and 'source_off' in keys:
+			desc = {
+				"source_on":dic['source_on'],
+				"source_off":dic['source_off']
 			}
-			if all_button_position == 'begin':
-				items.insert(dic,0)
-			else:
-				items.append(dic)
-		for item in items:
-			b = self.buildItem(item)
+			print('ToggleImage', desc)
+			return ToggleImage(**desc)
+
+	def buildWidgets(self):
+		self.clear_widgets()
+		for item in self.all_items:
+			b = self.build_item_widget(item)
 			b.bind(on_press=self.button_pressed)
-			self.button_dic.update({b:dic})
-			self.value_b.update({dic['value']:b})
+			self.button_dic.update({b:item})
+			self.add_widget(b)
 
 	def button_pressed(self, o):
 		o.toggle()
-		if self.button_dic[o]['value'] == '_all_' and o.state():
-			for b, dic in self.button_dic.copy().items():
+		if self.button_dic[o][self.valueField] == '_all_' and o.state():
+			for b, dic in self.button_dic.items():
 				if b == o:
 					continue
 				b.select(False)
+		if self.button_dic[o][self.valueField] == '_other_' and o.state():
+			for b, dic in self.button_dic.items():
+				if b == o:
+					continue
+				b.select(False)
+		if self.button_dic[o][self.valueField] not in ['_all_', '_other_'] \
+						and o.state():
+			for b, dic in self.button_dic.items():
+				if dic[self.valueField] in ['_all_', '_other_']:
+					b.select(False)
+		Clock.schedule_once(self.set_result, 0.1)
+
+	def set_result(self, t=None):
+		self.result = [ d[self.valueField] for b, d in \
+							self.button_dic.items() if b.state() ]
+		if self.result != self.old_result:
+			self.dispatch('on_changed', self.result)
+		self.old_result = self.result
 		
 	def getValue(self):
-		selected_buttons = [ b for b in self.button_dic.item() \
-				if b.state() ]
-		r = [ dic['value'] for b, dic in self.button_dic.items() \
-				if b in selected_buttons ]
-		return r
+		self.set_result()
+		return self.result
 
 	def setValue(self, value):
+		self.result = value
+		self.old_result = value
 		for v in value:
 			b = self.value_b[v]
 			b.select(True)

kivyblocks/ready.py

@@ -1,6 +1,8 @@
 
+
 from traceback import print_exc
 from contextlib import contextmanager
+from kivy.graphics import Fbo, Color, Rectangle
 from kivy.core.window import Window
 from kivy.clock import Clock
 from kivy.utils import platform

kivyblocks/tree.py

@@ -19,7 +19,7 @@ from appPublic.registerfunction import getRegisterFunctionByName
 from .baseWidget import PressableLabel, Text, HBox, VBox
 from .color_definitions import getColors
 from .widget_css import WidgetCSS
-from .utils import alert,absurl
+from .utils import alert,absurl, SUPER
 from .toggleitems import PressableBox
 from .threadcall import HttpClient
 
@@ -38,12 +38,11 @@ class EmptyBox(Label):
 class NodeTrigger(ButtonBehavior, EmptyBox):
 	open_status = BooleanProperty(False)
 	color = ListProperty([1,0,0,1])
-	def __init__(self, color=[1,0,0,1],**kw):
-		# super(NodeTrigger, self).__init__(**kw)
-		EmptyBox.__init__(self, **kw)
-		ButtonBehavior.__init__(self)
+	def __init__(self, **kw):
+		self.open_points = None
+		self.close_points = None
+		SUPER(NodeTrigger, self, kw)
 		self.countPoints()
-		self.color = color
 		self.bind(size=self.onSize,pos=self.onSize)
 
 	def countPoints(self):
@@ -65,7 +64,6 @@ class NodeTrigger(ButtonBehavior, EmptyBox):
 	
 	def on_press(self, *args):
 		self.open_status = False if self.open_status else True
-		# self.showOpenStatus()
 
 	def on_open_status(self, *largs):
 		self.showOpenStatus()
@@ -74,6 +72,8 @@ class NodeTrigger(ButtonBehavior, EmptyBox):
 		self.showOpenStatus()
 
 	def showOpenStatus(self):
+		if self.close_points is None:
+			return
 		points = self.close_points
 		if self.open_status:
 			points = self.open_points

kivyblocks/typewriterbox.py

@@ -1,50 +0,0 @@
-from kivy.uix.boxlayout import BoxLayout
-from kivy.uix.widget import Widget
-from kivy.factory import Factory
-from kivyblocks.widget_css import WidgetCSS
-from kivyblocks.ready import WidgetReady
-
-class TypeWriterBox(WidgetCSS, WidgetReady, Widget):
-	def __init__(self, **kw):
-		super(TypeWriterBox, self).__init__(**kw)
-		self.size_hint_y = None
-		self.sub_widgets = []
-		self.curbox = self.add_vertical_box()
-		self.bind(minimum_height=self.setter('height'))
-
-	def on_width(self, o, size):
-		self.relocate()
-
-	def add_widget(self, w, *args):
-		width = 0
-		for c in self.curbox.children:
-			width += c.width
-		if width + c.width > self.width:
-			self.curbox = self.add_vertical_box()
-		self.curbox.add_widget(w, *args)
-		self.sub_widgets.append(w)
-
-	def del_widget(self, w):
-		self.sub_widgets = [i for i in self.sub_widgets.copy() if i !=w ]
-		self.relocate()
-
-	def add_veritcal_box(self):
-		box = BoxLayout(orientation='vertical', size_hint_y=None)
-		box.bind(minimum_height = box.setter('height'))
-		super(TypeWriterBox, self).add_widget(box)
-		return box
-
-	def relocate(self):
-		with self.fboContext():
-			for b in self.children:
-				b.clear_widgets()
-			width = 0
-			self.clear_widgets()
-			self.curbox = add_vertical_box()
-			for w in self.sub_widgets:
-				if width + w.width > self.width:
-					self.curbox = self.add_vertical_box()
-					width = 0
-				self.curbox.add_widget(w)
-
-Factory.register('TypeWriterBox', TypeWriterBox)

kivyblocks/utils.py

@@ -1,5 +1,6 @@
 import os
 from traceback import print_exc
+from traceback import print_exc
 from kivy.app import App
 from appPublic.jsonConfig import getConfig
 from kivy.uix.popup import Popup
@@ -42,7 +43,12 @@ def SUPER(klass, obj, kw):
 	dic = { k:kw.pop(k) for k in keys if hasattr(obj, k) }
 	super(klass, obj).__init__(**kw)
 	for k,v in dic.items():
-		setattr(obj, k, v)
+		try:
+			setattr(obj, k, v)
+		except Exception as e:
+			print(f'obj={obj}, setattr(obj, "{k}","{v}") error')
+			print_exc()
+			raise e
 
 def blockImage(name):
 	p = os.path.dirname(os.path.abspath(__file__))

kivyblocks/widgetExt/inputext.py

@@ -77,7 +77,6 @@ class StrInput(TextInput):
 		
 	def checkChange(self,o,v=None):
 		v = self.getValue()
-		print('StrInput():v=', v)
 		if v != self.old_value:
 			self.old_value = v
 			self.dispatch('on_changed',v)
@@ -89,6 +88,8 @@ class StrInput(TextInput):
 		if v is None:
 			v = ''
 		self.text = str(v)
+		self.old_value = self.text
+		
 
 class Password(StrInput):
 	def __init__(self, **kw):