def __init__(self, **kwargs):
super().__init__(orientation='vertical', **kwargs)
self.history = [] # directory navigation history
# If False - do not add a directory to the history -
# The user moves down the tree.
self.history_flag = True
toolbar_label = self.ids.toolbar.children[1].children[0]
toolbar_label.font_style = "Subtitle1"
self.app = App.get_running_app()
from kivymd.uix.button import MDFillRoundFlatButton as Button, MDRoundFlatButton
if self.save_mode:
action_button = MDRoundFlatButton(
text="Save",
size_hint=(1,None)
)
action_button.bind(on_release=self.select_directory_on_press_button)
self.add_widget(action_button)
from kivymd.uix.textfield import MDTextFieldRect,MDTextField
self.saveFileName = MDTextField(text=str(self.save_mode),mode='fill', multiline=False,font_size='22sp',size_hint=(1,None))
self.add_widget(self.saveFileName)
def click(self):
image = Image(source='E:\circle-cropped.png',
size_hint=(1, 1),
allow_stretch=True,
size=(200, 200))
layout = GridLayout(cols=1)
popupLabel = Label(
text=
"Mayank Raj\nEmail:\[email protected]\nphone n.\n6204396601",
font_size=10)
p = GridLayout(cols=2)
k = GridLayout(cols=1)
k.add_widget(popupLabel)
p.add_widget(image)
p.add_widget(k)
closeButton = MDRoundFlatButton(text="done", size_hint=(.15, 0.1))
layout.add_widget(p)
layout.add_widget(closeButton)
popup = Popup(title='DEVELOPER',
content=layout,
size_hint=(0.7, 0.5),
size=(700, 500),
background='E:\monkuyoert.jpg')
popup.open()
closeButton.bind(on_press=popup.dismiss)
def add_btn_to_layout(dropdown_src, layout):
btn_to_add = MDRoundFlatButton(
pos_hint={'top': 1}) # pos_hint={'center_x':0, 'center_y':0.5})
current = dropdown_src.current_item
first_item = dropdown_src.items[0]
if current != first_item:
btn_to_add.text = dropdown_src.current_item
btn_to_add.bind(
on_release=lambda x: remove_btn_from_layout(layout, btn_to_add))
btn_to_add.color = "Primary"
layout.add_widget(btn_to_add)
def __init__(self, **kwargs):
Screen.__init__(self, **kwargs)
layout = FloatLayout()
self.add_widget(layout)
#add label
recipeName = MDLabel(font_style="Subtitle2",
text=self.name,
halign="center",
pos_hint={"center_y": .95})
layout.add_widget(recipeName)
#load ingredient list
with open("grocery_store.json") as f:
recipe_book = json.load(f)
ingredients_chosen = {}
for name, ing in recipe_book.items():
for key in ing:
if (name == self.name):
ingredients_chosen[key] = ing[key]
#add ingredients list
listLayout = GridLayout(cols=2,
padding=40,
row_force_default=True,
row_default_height=45)
for key in ingredients_chosen:
listLayout.add_widget(MDLabel(text=key))
checkbox = MDCheckbox(on_active=self.checkbox_clicked)
listLayout.add_widget(checkbox)
#add checkboxes
layout.add_widget(listLayout)
#add back button
button = MDRoundFlatButton(text='<',
padding="10dp",
pos_hint={
"center_x": .2,
"center_y": .95
},
font_style="Subtitle1",
text_color=(0, 0, 0),
line_color=(1, 1, 1),
line_width=1)
layout.add_widget(button)
button.bind(on_release=self.switch_screen)
def gotoStreamRow(self,
stream,
postID,
document=None,
noBack=False,
template=None):
"Editor/viewer for ONE specific row"
self.streamEditPanel.clear_widgets()
self.streamEditPanel.add_widget(
MDToolbar(title="Table Row in " + stream))
self.streamEditPanel.add_widget(self.makeBackButton())
if not noBack:
def goHere():
self.gotoStreamRow(stream, postID)
self.backStack.append(goHere)
self.backStack = self.backStack[-50:]
document = document or daemonconfig.userDatabases[
stream].getDocumentByID(postID, allowOrphans=True)
if 'type' in document and not document['type'] == 'row':
raise RuntimeError("Document is not a row")
document['type'] = 'row'
title = Label(text=document.get("name", ''), font_size='22sp')
#Our default template if none exists
#Give it a name because eventually we may want to have multiple templates.
#Give it an ID so it can override any existing children of that template.
#Use only the direct ID of the parent record in cade we want to move it eventually.
oldTemplate = {
'type':
"row.template",
'leafNode':
True,
'parent':
document['parent'],
'name':
'default',
'id':
uuid.uuid5(uuid.UUID(document['parent'].split("/")[-1]),
".rowtemplate.default")
}
for i in daemonconfig.userDatabases[stream].getDocumentsByType(
"row.template",
parent=document['parent'],
limit=1,
allowOrphans=True):
oldTemplate = i
template = template or oldTemplate
def post(*a):
with daemonconfig.userDatabases[stream]:
#Make sure system knows this is not an old document
try:
del document['time']
except:
pass
daemonconfig.userDatabases[stream].setDocument(document)
#If the template has changed, that is how we know we need to save template changes at the same time as data changes
if not template.get('time', 0) == oldTemplate.get('time', 1):
daemonconfig.userDatabases[stream].setDocument(template)
daemonconfig.userDatabases[stream].commit()
self.unsavedDataCallback = None
self.goBack()
btn1 = Button(text='Save Changes')
btn1.bind(on_release=post)
self.streamEditPanel.add_widget(title)
buttons = BoxLayout(orientation="horizontal",
spacing=10,
adaptive_height=True)
if daemonconfig.userDatabases[stream].writePassword:
self.streamEditPanel.add_widget(buttons)
buttons.add_widget(btn1)
def delete(*a):
def reallyDelete(v):
if v == postID:
with daemonconfig.userDatabases[stream]:
daemonconfig.userDatabases[stream].setDocument({
'type':
'null',
'id':
postID
})
daemonconfig.userDatabases[stream].commit()
self.gotoStreamPosts(stream)
self.askQuestion("Delete table row permanently on all nodes?",
postID, reallyDelete)
btn1 = Button(text='Delete')
btn1.bind(on_release=delete)
if daemonconfig.userDatabases[stream].writePassword:
buttons.add_widget(btn1)
names = {}
self.streamEditPanel.add_widget(MDToolbar(title="Data Columns:"))
for i in template:
if i.startswith('row.'):
names[i] = ''
for i in document:
if i.startswith('row.'):
if i in template:
names[i] = ''
else:
#In the document but not the template, it is an old/obsolete column, show that to user.
names[i] = '(removed)'
for i in names:
self.streamEditPanel.add_widget(Button(text=i[4:]))
d = document.get(i, '')
try:
d = float(d)
except:
pass
x = MDTextField(text=str(d) + names[i],
mode='fill',
multiline=False,
font_size='22sp')
def oc(*a, i=i, x=x):
d = x.text.strip()
if isinstance(d, str):
d = d.strip()
try:
d = float(d or 0)
except:
pass
document[i] = d
x.bind(text=oc)
self.streamEditPanel.add_widget(x)
if isinstance(d, float) or not d.strip():
l = BoxLayout(orientation="horizontal",
spacing=10,
adaptive_height=True)
b = MDRoundFlatButton(text="--")
def f(*a, i=i, x=x):
d = document.get(i, '')
if isinstance(d, str):
d = d.strip()
try:
d = float(d or 0)
except:
return
document[i] = d - 1
x.text = str(d - 1)
b.bind(on_release=f)
b2 = MDRoundFlatButton(text="++")
def f(*a, i=i, x=x):
d = document.get(i, '')
if isinstance(d, str):
d = d.strip()
try:
d = float(d or 0)
except:
return
document[i] = d + 1
x.text = str(document[i])
b2.bind(on_release=f)
l.add_widget(b)
l.add_widget(b2)
self.streamEditPanel.add_widget(l)
b = MDRoundFlatButton(text="Add Column")
def f(*a):
def f2(r):
if r:
template['row.' + r] = ''
#Remove time field which marks it as a new record that will get a new timestamp rather than
#being ignored when we go to save it, for being old.
template.pop('time', None)
#Redraw the whole page, it is lightweight, no DB operation needed.
self.gotoStreamRow(stream,
postID,
document=document,
noBack=True,
template=template)
self.askQuestion("Name of new column?", cb=f2)
b.bind(on_release=f)
self.streamEditPanel.add_widget(b)
b = MDRoundFlatButton(text="Del Column")
def f(*a):
def f2(r):
if r:
try:
del template['row.' + r]
template.pop('time', None)
except:
pass
#Redraw the whole page, it is lightweight, no DB operation needed.
self.gotoStreamRow(stream,
postID,
document=document,
noBack=True,
template=template)
self.askQuestion("Column to delete?", cb=f2)
b.bind(on_release=f)
self.streamEditPanel.add_widget(b)
self.screenManager.current = "EditStream"
def gotoTableView(self, stream, parent='', search=''):
"Data records can be attatched to a post."
self.currentPageNewRecordHandler = None
self.streamEditPanel.clear_widgets()
s = daemonconfig.userDatabases[stream]
parentDoc = daemonconfig.userDatabases[stream].getDocumentByID(
parent, allowOrphans=True)
if not parentDoc:
logging.error("nonexistent parent document")
return
themeColor = getColor(parentDoc)
self.streamEditPanel.add_widget(self.makeBackButton())
postWidget = self.makePostWidget(stream,
parentDoc,
indexAssumption=False)
self.streamEditPanel.add_widget(postWidget)
t = (MDToolbar(title="Data Table View"))
if themeColor:
t.md_bg_color = themeColor
t.specific_text_color = getFGForColor(themeColor)
self.streamEditPanel.add_widget(t)
topbar = BoxLayout(orientation="horizontal",
spacing=10,
adaptive_height=True)
searchBar = BoxLayout(orientation="horizontal",
spacing=10,
adaptive_height=True)
searchQuery = MDTextField(size_hint=(0.68, None),
multiline=False,
text=search)
searchButton = MDRoundFlatButton(text="Search")
searchBar.add_widget(searchQuery)
searchBar.add_widget(searchButton)
def doSearch(*a):
self.currentPageNewRecordHandler = None
self.gotoTableView(stream, parent, searchQuery.text.strip())
searchButton.bind(on_release=doSearch)
def goHere():
self.currentPageNewRecordHandler = None
self.gotoTableView(stream, parent, search)
self.backStack.append(goHere)
self.backStack = self.backStack[-50:]
newEntryBar = BoxLayout(orientation="horizontal",
spacing=10,
adaptive_height=True)
newRowName = MDTextField(size_hint=(0.68, None),
multiline=False,
text=search)
def write(*a):
for i in newRowName.text:
if i in "[]{}:,./\\":
return
if newRowName.text.strip():
id = uuid.uuid5(
uuid.UUID(parent),
newRowName.text.strip().lower().replace(' ', ""))
#That name already exists, jump to it
if daemonconfig.userDatabases[stream].getDocumentByID(
id, allowOrphans=True):
self.currentPageNewRecordHandler = None
self.gotoStreamRow(stream, id)
return
else:
id = str(uuid.uuid4())
x = daemonconfig.userDatabases[stream].getDocumentsByType(
"row.template", parent=parent, limit=1, allowOrphans=True)
newDoc = {
'parent': parent,
'id': id,
'name': newRowName.text.strip() or id,
'type': 'row',
'leafNode': True
}
#Use the previously created or modified row as the template
for i in x:
for j in i:
if j.startswith('row.'):
newDoc[j] = ''
self.currentPageNewRecordHandler = None
self.gotoStreamRow(stream, id, newDoc)
btn1 = Button(text='New Entry')
btn1.bind(on_press=write)
newEntryBar.add_widget(newRowName)
newEntryBar.add_widget(btn1)
if s.writePassword:
topbar.add_widget(newEntryBar)
self.streamEditPanel.add_widget(topbar)
if not search:
p = s.getDocumentsByType("row",
limit=1000,
parent=parent,
allowOrphans=True)
else:
p = s.searchDocuments(search, "row", limit=1000, parent=parent)
t = MDToolbar(title="Data Rows")
if themeColor:
t.md_bg_color = themeColor
t.specific_text_color = getFGForColor(themeColor)
self.streamEditPanel.add_widget(t)
self.streamEditPanel.add_widget(searchBar)
for i in p:
self.streamEditPanel.add_widget(self.makeRowWidget(stream, i))
self.screenManager.current = "EditStream"
def onNewRecord(db, r, sig):
if db is daemonconfig.userDatabases[stream]:
if r.get('parent', '') == parentDoc.get(
'parent', '') and r['type'] == "post":
if not self.unsavedDataCallback:
self.gotoStreamPost(stream, postID, noBack=True)
elif parentDoc['id'] in r.get("parent", ''):
postWidget.body.text = renderPostTemplate(
daemonconfig.userDatabases[stream], parentDoc['id'],
parentDoc.get("body", ''))[0]
self.currentPageNewRecordHandler = onNewRecord