Bitmessage/PyBitmessage-2024-12-19
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identicon or subscription package functionality implementation

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Navjot 2019-09-06 20:50:58 +05:30
parent d78b000f8a
commit 81284422df
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4 changed files with 415 additions and 106 deletions
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192
src/bitmessagekivy/main.kv
View File

@ -53,15 +53,15 @@
color: color_font
<ContentNavigationDrawer@Navigatorss>:
drawer_logo: './images/drawer_logo1.png'
drawer_logo: app.address_identicon()
NavigationDrawerDivider:
NavigationDrawerTwoLineListItem:
text: "Accounts"
NavigationDrawerIconButton:
CustomSpinner:
pos_hint:{"x":0,"y":.25}
id: btn
pos_hint:{"x":0,"y":.25}
option_cls: Factory.get("MySpinnerOption")
font_size: '12.5sp'
text: app.getDefaultAccData()
@ -70,6 +70,11 @@
color: color_font
values: app.variable_1
on_text:app.getCurrentAccountData(self.text)
Image:
source: app.get_default_image()
x: self.width/4
y: self.parent.y + self.parent.height/2 - self.height + 10
size: 20, 20
ArrowImg:
NavigationDrawerIconButton:
id: inbox_cnt
@ -200,6 +205,7 @@ NavigationLayout:
id: search_field
hint_text: 'Search'
on_text: app.searchQuery(self)
ScreenManager:
id: scr_mngr
Inbox:
@ -304,7 +310,7 @@ NavigationLayout:
BoxLayout:
orientation: 'vertical'
size_hint_y: None
height: dp(500)
height: self.minimum_height + 2 * self.parent.height/4
padding: dp(32)
spacing: 15
BoxLayout:
@ -634,6 +640,117 @@ NavigationLayout:
<Payment>:
name: 'payment'
ScrollView:
do_scroll_x: False
BoxLayout:
orientation: 'horizontal'
padding: dp(20)
spacing: 10
BoxLayout:
orientation: 'vertical'
padding: dp(5)
canvas.before:
Color:
rgba: 0.957, 0.890, 0.843, 1
Rectangle:
# self here refers to the widget i.e FloatLayout
pos: self.pos
size: self.size
MDLabel:
size_hint_y: None
font_style: 'Headline'
theme_text_color: 'Primary'
text: 'Platinum'
halign: 'center'
MDLabel:
font_style: 'Subhead'
theme_text_color: 'Primary'
text: 'We provide subscriptions to real-time streaming market data directly from exchanges, quote aggregators and index providers. The Market Data Subscriptions page lets you sign up for additional market data subscriptions such as NASDAQ TotalView and NYSE Open Book or unsubscribe from market data. '
halign: 'center'
MDLabel:
font_style: 'Headline'
theme_text_color: 'Primary'
text: '€ 50.0'
halign: 'center'
MDRaisedButton:
size_hint: 1, None
height: dp(40)
MDLabel:
font_style: 'Title'
text: 'Select'
font_size: '13sp'
color: (1,1,1,1)
halign: 'center'
BoxLayout:
orientation: 'vertical'
padding: dp(5)
canvas.before:
Color:
rgba: 0.957, 0.890, 0.843, 1
Rectangle:
# self here refers to the widget i.e FloatLayout
pos: self.pos
size: self.size
MDLabel:
size_hint_y: None
font_style: 'Headline'
theme_text_color: 'Primary'
text: 'Silver'
halign: 'center'
MDLabel:
font_style: 'Subhead'
theme_text_color: 'Primary'
text: 'We provide subscriptions to real-time streaming market data directly from exchanges, quote aggregators and index providers. The Market Data Subscriptions page lets you sign up for additional market data subscriptions such as NASDAQ TotalView and NYSE Open Book or unsubscribe from market data. '
halign: 'center'
MDLabel:
font_style: 'Headline'
theme_text_color: 'Primary'
text: '€ 100.0'
halign: 'center'
MDRaisedButton:
size_hint: 1, None
height: dp(40)
MDLabel:
font_style: 'Title'
text: 'Select'
font_size: '13sp'
color: (1,1,1,1)
halign: 'center'
BoxLayout:
orientation: 'vertical'
padding: dp(5)
canvas.before:
Color:
rgba: 0.957, 0.890, 0.843, 1
Rectangle:
# self here refers to the widget i.e FloatLayout
pos: self.pos
size: self.size
MDLabel:
size_hint_y: None
font_style: 'Headline'
theme_text_color: 'Primary'
text: 'Gold'
halign: 'center'
MDLabel:
font_style: 'Subhead'
theme_text_color: 'Primary'
text: 'We provide subscriptions to real-time streaming market data directly from exchanges, quote aggregators and index providers. The Market Data Subscriptions page lets you sign up for additional market data subscriptions such as NASDAQ TotalView and NYSE Open Book or unsubscribe from market data. '
halign: 'center'
MDLabel:
font_style: 'Headline'
theme_text_color: 'Primary'
text: '€ 500.0'
halign: 'center'
MDRaisedButton:
size_hint: 1, None
height: dp(40)
MDLabel:
font_style: 'Title'
text: 'Select'
font_size: '13sp'
color: (1,1,1,1)
halign: 'center'
<GrashofPopup>:
@ -663,10 +780,12 @@ NavigationLayout:
hint_text: "Address"
required: True
helper_text_mode: "on_error"
on_text: root.checkAddress_valid(self)
BoxLayout:
spacing:5
orientation: 'horizontal'
MDRaisedButton:
id: save_addr
size_hint: 1.5, None
height: dp(40)
on_release:
@ -698,6 +817,7 @@ NavigationLayout:
color: (1,1,1,1)
halign: 'center'
<NetworkStat>:
name: 'networkstat'
MDTabbedPanel:
@ -795,23 +915,27 @@ NavigationLayout:
BoxLayout:
orientation: 'vertical'
size_hint_y: None
height: dp(400)
height: dp(400) + self.minimum_height
padding: dp(32)
MDLabel:
font_style: 'Headline'
theme_text_color: 'Primary'
text: root.subject
halign: 'left'
font_size: '20sp'
CopyTextBtn:
MDLabel:
font_style: 'Subhead'
theme_text_color: 'Primary'
text: "From: " + root.from_addr
halign: 'left'
CopyTextBtn:
MDLabel:
font_style: 'Subhead'
theme_text_color: 'Primary'
text: "To: " + root.to_addr
halign: 'left'
CopyTextBtn:
MDLabel:
font_style: 'Subhead'
theme_text_color: 'Primary'
@ -823,28 +947,46 @@ NavigationLayout:
text: root.message
halign: 'left'
bold: True
CopyTextBtn:
BoxLayout:
spacing:20
MDRaisedButton:
size_hint: 1, None
height: dp(40)
on_press: root.inbox_reply() if root.page_type == 'inbox' else root.copy_sent_mail() if root.page_type == 'sent' else root.write_msg(app)
MDLabel:
font_style: 'Title'
text: 'Reply' if root.page_type == 'inbox' else 'Copy' if root.page_type == 'sent' else 'Write'
font_size: '13sp'
color: (1,1,1,1)
halign: 'center'
MDRaisedButton:
size_hint: 1, None
height: dp(40)
on_press: root.delete_mail()
MDLabel:
font_style: 'Title'
text: 'Delete'
font_size: '13sp'
color: (1,1,1,1)
halign: 'center'
orientation: 'vertical'
size_hint_y: None
height: dp(100) + self.minimum_height
BoxLayout:
spacing:20
MDRaisedButton:
size_hint: 1, None
height: dp(40)
on_press: root.inbox_reply() if root.page_type == 'inbox' else root.write_msg(app) if root.page_type == 'draft' else root.copy_sent_mail()
MDLabel:
font_style: 'Title'
text: 'Reply' if root.page_type == 'inbox' else 'Copy' if root.page_type == 'sent' else 'Write'
font_size: '13sp'
color: (1,1,1,1)
halign: 'center'
MDRaisedButton:
size_hint: 1, None
height: dp(40)
on_press: root.delete_mail()
MDLabel:
font_style: 'Title'
text: 'Delete'
font_size: '13sp'
color: (1,1,1,1)
halign: 'center'
<CopyTextBtn@Button>:
id: cpyButton
color: 0,0,0,1
background_color: (0,0,0,0)
center_x: self.parent.center_x * 2 - self.parent.parent.padding[0]/2
center_y: self.parent.center_y
on_press:app.root.ids.sc14.copy_composer_text(self)
Image:
source: './images/copy_text.png'
center_x: self.parent.center_x
center_y: self.parent.center_y
size: 20, 20
<ComposerButton@BoxLayout>:
size_hint_y: None

241
src/bitmessagekivy/mpybit.py
View File

@ -61,6 +61,12 @@ import state
from uikivysignaler import UIkivySignaler
import identiconGeneration
import os
from kivy.core.clipboard import Clipboard
# pylint: disable=unused-argument
# pylint: disable=broad-except
@ -120,10 +126,7 @@ class Inbox(Screen):
third_text = mail[3].replace('\n', ' ')
data.append({
'text': mail[4].strip(),
'secondary_text': mail[5][:10] + '...........' if len(
mail[3]) > 10 else mail[3] + '\n' + " " + (
third_text[:25] + '...!') if len(
third_text) > 25 else third_text,
'secondary_text': mail[5][:50] + '........' if len(mail[5]) >= 50 else (mail[5] + ',' + mail[3].replace('\n', ''))[0:50] + '........',
'receivedTime': mail[6]})
for item in data:
meny = ThreeLineAvatarIconListItem(
@ -131,11 +134,11 @@ class Inbox(Screen):
secondary_text=item['secondary_text'],
theme_text_color='Custom',
text_color=NavigateApp().theme_cls.primary_color)
img_latter = item['secondary_text'][0].upper() if (
item['secondary_text'][0].upper() >= 'A' and item[
'secondary_text'][0].upper() <= 'Z') else '!'
# img_latter = item['secondary_text'][0].upper() if (
# item['secondary_text'][0].upper() >= 'A' and item[
# 'secondary_text'][0].upper() <= 'Z') else '!'
meny.add_widget(AvatarSampleWidget(
source='./images/text_images/{}.png'.format(img_latter)))
source='./images/text_images/{}.png'.format(avatarImageFirstLetter(item['secondary_text'].strip()))))
meny.bind(on_press=partial(
self.inbox_detail, item['receivedTime']))
carousel = Carousel(direction='right')
@ -269,11 +272,8 @@ class MyAddress(Screen):
secondary_text=item['secondary_text'],
theme_text_color='Custom',
text_color=NavigateApp().theme_cls.primary_color)
img_latter = item['text'][0].upper() if (
item['text'][0].upper() >= 'A' and item['text'][
0].upper() <= 'Z') else '!'
meny.add_widget(AvatarSampleWidget(
source='./images/text_images/{}.png'.format(img_latter)))
source='./images/text_images/{}.png'.format(avatarImageFirstLetter(item['text'].strip()))))
meny.bind(on_press=partial(
self.myadd_detail, item['secondary_text'], item['text']))
self.ids.ml.add_widget(meny)
@ -356,11 +356,8 @@ class AddressBook(Screen):
secondary_text=item[1],
theme_text_color='Custom',
text_color=NavigateApp().theme_cls.primary_color)
img_latter = item[0][0].upper() if (
item[0][0].upper() >= 'A' and item[0][
0].upper() <= 'Z') else '!'
meny.add_widget(AvatarSampleWidget(
source='./images/text_images/{}.png'.format(img_latter)))
source='./images/text_images/{}.png'.format(avatarImageFirstLetter(item[0].strip()))))
meny.bind(on_press=partial(
self.addBook_detail, item[1], item[0]))
carousel = Carousel(direction='right')
@ -470,8 +467,8 @@ class DropDownWidget(BoxLayout):
# pylint: disable=too-many-locals
fromAddress = str(self.ids.ti.text)
toAddress = str(self.ids.txt_input.text)
subject = str(self.ids.subject.text)
message = str(self.ids.body.text)
subject = self.ids.subject.text.encode('utf-8').strip()
message = self.ids.body.text.encode('utf-8').strip()
encoding = 3
print "message: ", self.ids.body.text
sendMessageToPeople = True
@ -542,13 +539,7 @@ class DropDownWidget(BoxLayout):
queues.workerQueue.put(('sendmessage', toAddress))
print "sqlExecute successfully #######################"
self.ids.body.text = ''
self.ids.ti.text = ''
self.ids.subject.text = ''
self.ids.txt_input.text = ''
self.parent.parent.current = 'inbox'
self.ids.btn.text = 'select'
self.ids.ti.text = ''
navApp.back_press()
toast('send')
return None
@ -709,7 +700,7 @@ class Random(Screen):
eighteenByteRipe = False
nonceTrialsPerByte = 1000
payloadLengthExtraBytes = 1000
if self.ids.label.text:
if str(self.ids.label.text).strip():
queues.addressGeneratorQueue.put((
'createRandomAddress',
4, streamNumberForAddress,
@ -774,13 +765,9 @@ class Sent(Screen):
if queryreturn:
for mail in queryreturn:
third_text = mail[3].replace('\n', ' ')
self.data.append({
'text': mail[1].strip(),
'secondary_text': mail[2][:10] + '...........' if len(
mail[2]) > 10 else mail[2] + '\n' + " " + (
third_text[:25] + '...!') if len(
third_text) > 25 else third_text,
'secondary_text': mail[2][:50] + '........' if len(mail[2]) >= 50 else (mail[2] + ',' + mail[3].replace('\n', ''))[0:50] + '........',
'lastactiontime': mail[6]})
for item in self.data:
meny = ThreeLineAvatarIconListItem(
@ -788,11 +775,8 @@ class Sent(Screen):
secondary_text=item['secondary_text'],
theme_text_color='Custom',
text_color=NavigateApp().theme_cls.primary_color)
img_latter = item['secondary_text'][0].upper() if (
item['secondary_text'][0].upper() >= 'A' and item[
'secondary_text'][0].upper() <= 'Z') else '!'
meny.add_widget(AvatarSampleWidget(
source='./images/text_images/{}.png'.format(img_latter)))
source='./images/text_images/{}.png'.format(avatarImageFirstLetter(item['secondary_text'].strip()))))
meny.bind(on_press=partial(
self.sent_detail, item['lastactiontime']))
carousel = Carousel(direction='right')
@ -806,7 +790,7 @@ class Sent(Screen):
carousel.min_move = 0.2
del_btn = Button(text='Delete')
del_btn.background_normal = ''
del_btn.background_color = (1.0, 0.0, 0.0, 1.0)
del_btn.background_color = (1, 0, 0, 1)
del_btn.bind(on_press=partial(
self.delete, item['lastactiontime']))
carousel.add_widget(del_btn)
@ -881,9 +865,13 @@ class Sent(Screen):
try:
self.parent.screens[4].clear_widgets()
self.parent.screens[4].add_widget(Trash())
self.parent.screens[16].clear_widgets()
self.parent.screens[16].add_widget(Allmails())
except Exception:
self.parent.parent.screens[4].clear_widgets()
self.parent.parent.screens[4].add_widget(Trash())
self.parent.parent.screens[16].clear_widgets()
self.parent.parent.screens[16].add_widget(Allmails())
class Trash(Screen):
@ -903,26 +891,58 @@ class Trash(Screen):
state.association = BMConfigParser().addresses()[0]
inbox = sqlQuery(
"SELECT toaddress, fromaddress, subject, message, folder from \
"SELECT toaddress, fromaddress, subject, message, folder, received from \
inbox WHERE folder = 'trash' and toaddress = '{}';".format(
state.association))
sent = sqlQuery(
"SELECT toaddress, fromaddress, subject, message, folder from \
"SELECT toaddress, fromaddress, subject, message, folder, lastactiontime from \
sent WHERE folder = 'trash' and fromaddress = '{}';".format(
state.association))
trash_data = inbox + sent
for item in trash_data:
meny = ThreeLineAvatarIconListItem(
text=item[1],
secondary_text=item[2],
theme_text_color='Custom',
text_color=NavigateApp().theme_cls.primary_color)
img_latter = './images/text_images/{}.png'.format(
item[2][0].upper() if (item[2][0].upper() >= 'A' and item[
2][0].upper() <= 'Z') else '!')
meny.add_widget(AvatarSampleWidget(source=img_latter))
self.ids.ml.add_widget(meny)
if trash_data:
for item in trash_data:
meny = ThreeLineAvatarIconListItem(
text=item[1],
secondary_text=item[2][:50] + '........' if len(item[2]) >= 50 else (item[2] + ',' + item[3].replace('\n', ''))[0:50] + '........',
theme_text_color='Custom',
text_color=NavigateApp().theme_cls.primary_color)
img_latter = './images/text_images/{}.png'.format(
item[2][0].upper() if (item[2][0].upper() >= 'A' and item[
2][0].upper() <= 'Z') else '!')
meny.add_widget(AvatarSampleWidget(source=img_latter))
carousel = Carousel(direction='right')
if platform == 'android':
carousel.height = 150
elif platform == 'linux':
carousel.height = meny.height - 10
carousel.size_hint_y = None
carousel.ignore_perpendicular_swipes = True
carousel.data_index = 0
carousel.min_move = 0.2
del_btn = Button(text='Delete')
del_btn.background_normal = ''
del_btn.background_color = (1, 0, 0, 1)
del_btn.bind(on_press=partial(
self.delete_permanently, item[5]))
carousel.add_widget(del_btn)
carousel.add_widget(meny)
carousel.index = 1
self.ids.ml.add_widget(carousel)
else:
content = MDLabel(
font_style='Body1',
theme_text_color='Primary',
text="yet no trashed message for this account!!!!!!!!!!!!!",
halign='center',
bold=True,
size_hint_y=None,
valign='top')
self.ids.ml.add_widget(content)
def delete_permanently(self, data_index, instance, *args):
"""Deleting trash mail permanently."""
pass
class Page(Screen):
@ -986,7 +1006,6 @@ class NavigateApp(App):
def build(self):
"""Method builds the widget."""
import os
main_widget = Builder.load_file(
os.path.join(os.path.dirname(__file__), 'main.kv'))
self.nav_drawer = Navigatorss()
@ -1018,6 +1037,7 @@ class NavigateApp(App):
def getCurrentAccountData(self, text):
"""Get Current Address Account Data."""
self.set_identicon(text)
address_label = self.current_address_label(
BMConfigParser().get(text, 'label'), text)
self.root_window.children[1].ids.toolbar.title = address_label
@ -1074,13 +1094,29 @@ class NavigateApp(App):
p = GrashofPopup()
p.open()
@staticmethod
def getDefaultAccData():
def getDefaultAccData(self):
"""Getting Default Account Data."""
if BMConfigParser().addresses():
img = identiconGeneration.generate(BMConfigParser().addresses()[0])
self.createFolder('./images/default_identicon/')
img.texture.save('./images/default_identicon/{}.png'.format(BMConfigParser().addresses()[0]))
return BMConfigParser().addresses()[0]
return 'Select Address'
def createFolder(self, directory):
"""This method is used to create the directory when app starts"""
try:
if not os.path.exists(directory):
os.makedirs(directory)
except OSError:
print ('Error: Creating directory. ' + directory)
def get_default_image(self):
if BMConfigParser().addresses():
# BMConfigParser().addresses()[0]
return './images/default_identicon/{}.png'.format(BMConfigParser().addresses()[0])
return ''
@staticmethod
def addressexist():
"""Checking address existence."""
@ -1206,7 +1242,7 @@ class NavigateApp(App):
return state.all_count
@staticmethod
def current_address_label(current_add_label = None, current_addr = None):
def current_address_label(current_add_label=None, current_addr=None):
"""Getting current address labels."""
if BMConfigParser().addresses():
if current_add_label:
@ -1264,6 +1300,17 @@ class NavigateApp(App):
text_field.bind(text=self.searchQuery)
self.root.ids.search_bar.add_widget(text_field)
def set_identicon(self, text):
"""This method is use for showing identicon in address spinner"""
img = identiconGeneration.generate(text)
img.size = 20, 20
img.y = self.root.children[2].children[0].ids.btn.children[0].y
img.x = 5
self.root.children[2].children[0].ids.btn.add_widget(img)
def address_identicon(self):
return './images/drawer_logo1.png'
class GrashofPopup(Popup):
"""Methods for saving contacts, error messages."""
@ -1280,19 +1327,16 @@ class GrashofPopup(Popup):
def savecontact(self):
"""Method is used for Saving Contacts."""
my_addresses = \
self.parent.children[1].children[2].children[0].ids.btn.values
entered_text = str(self.ids.address.text)
if entered_text in my_addresses:
self.ids.address.focus = False
self.ids.address.helper_text = 'Please Enter corrent address'
elif entered_text == '':
label = self.ids.label.text.strip()
address = self.ids.address.text.strip()
if label == '' and address == '':
self.ids.label.focus = True
self.ids.address.focus = True
elif address == '':
self.ids.address.focus = True
elif label == '':
self.ids.label.focus = True
# self.ids.address.focus = True
self.ids.label.helper_text = 'This field is required'
label = self.ids.label.text
address = self.ids.address.text
stored_address = [addr[1] for addr in kivy_helper_search.search_sql(
folder="addressbook")]
if label and address and address not in stored_address:
@ -1328,6 +1372,30 @@ class GrashofPopup(Popup):
"""Pop is Canceled."""
toast('Canceled')
def checkAddress_valid(self, instance):
my_addresses = self.parent.children[1].children[2].children[0].ids.btn.values
add_book = [addr[1] for addr in kivy_helper_search.search_sql(
folder="addressbook")]
entered_text = str(instance.text).strip()
if entered_text in add_book:
text = 'Address is already in the addressbook.'
elif entered_text in my_addresses:
text = 'You can not save your own address.'
if entered_text in my_addresses or entered_text in add_book:
if len(self.ids.popup_box.children) <= 2:
err_msg = MDLabel(
id='erro_msg',
font_style='Body2',
text=text,
font_size=5)
err_msg.color = 1, 0, 0, 1
self.ids.popup_box.add_widget(err_msg)
self.ids.save_addr.disabled = True
elif len(self.ids.popup_box.children) > 2:
self.ids.popup_box.remove_widget(self.ids.popup_box.children[0])
self.ids.save_addr.disabled = False
class AvatarSampleWidget(ILeftBody, Image):
"""Avatar Sample Widget."""
@ -1484,6 +1552,15 @@ class MailDetail(Screen):
self.parent.parent.current = 'create'
navApp.set_navbar_for_composer()
def copy_composer_text(self, instance, *args):
"""This method is used for copying the data from mail detail page"""
if len(instance.parent.text.split(':')) > 1:
cpy_text = instance.parent.text.split(':')[1].strip()
else:
cpy_text = instance.parent.text
Clipboard.copy(cpy_text)
toast('Copied')
class MyaddDetailPopup(Popup):
"""MyaddDetailPopup pop is used for showing my address detail."""
@ -1651,7 +1728,7 @@ class Draft(Screen):
carousel.min_move = 0.2
del_btn = Button(text='Delete')
del_btn.background_normal = ''
del_btn.background_color = (1.0, 0.0, 0.0, 1.0)
del_btn.background_color = (1, 0, 0, 1)
del_btn.bind(on_press=partial(
self.delete_draft, item['lastactiontime']))
carousel.add_widget(del_btn)
@ -1694,12 +1771,12 @@ class Draft(Screen):
if int(state.draft_count) > 0:
msg_count_objs.draft_cnt.badge_text = str(
int(state.draft_count) - 1)
msg_count_objs.allmail_cnt.badge_text = str(
int(state.all_count) - 1)
# msg_count_objs.allmail_cnt.badge_text = str(
# int(state.all_count) - 1)
# msg_count_objs.trash_cnt.badge_text = str(
# int(state.trash_count) + 1)
state.draft_count = str(int(state.draft_count) - 1)
state.all_count = str(int(state.all_count) - 1)
# state.all_count = str(int(state.all_count) - 1)
# state.trash_count = str(int(state.trash_count) + 1)
self.ids.ml.remove_widget(instance.parent.parent)
toast('Deleted')
@ -1764,8 +1841,9 @@ class CustomSpinner(Spinner):
def __init__(self, *args, **kwargs):
"""Method used for setting size of spinner."""
super(CustomSpinner, self).__init__(*args, **kwargs)
max_value = 2.8
self.dropdown_cls.max_height = self.height * max_value + max_value * 4
# max_value = 2.8
# self.dropdown_cls.max_height = self.height / 2 * max_value + max_value * 4
self.dropdown_cls.max_height = Window.size[1] / 3
def remove_search_bar(obj):
@ -1814,17 +1892,12 @@ class Allmails(Screen):
if all_mails:
for item in all_mails:
meny = ThreeLineAvatarIconListItem(
text='Draft' if item[4] == 'draft' else item[1],
secondary_text=item[1] if item[4] == 'draft' else item[2],
text=item[1],
secondary_text=item[2][:50] + '........' if len(item[2]) >= 50 else (item[2] + ',' + item[3].replace('\n', ''))[0:50] + '........',
theme_text_color='Custom',
text_color=NavigateApp().theme_cls.primary_color)
img_latter = './images/avatar.png' if item[
4] == 'draft' else './images/text_images/{}.png'.format(
item[2][0].upper() if (
item[2][0].upper() >= 'A' and item[
2][0].upper() <= 'Z') else '!')
meny.add_widget(AvatarSampleWidget(
source=img_latter))
source='./images/text_images/{}.png'.format(avatarImageFirstLetter(item[2].strip()))))
meny.bind(on_press=partial(
self.mail_detail, item[5], item[4]))
carousel = Carousel(direction='right')
@ -1838,7 +1911,7 @@ class Allmails(Screen):
carousel.min_move = 0.2
del_btn = Button(text='Delete')
del_btn.background_normal = ''
del_btn.background_color = (1.0, 0.0, 0.0, 1.0)
del_btn.background_color = (1, 0, 0, 1)
del_btn.bind(on_press=partial(
self.swipe_delete, item[5], item[4]))
carousel.add_widget(del_btn)
@ -1927,3 +2000,15 @@ class Allmails(Screen):
self.ids.refresh_layout.refresh_done()
self.tick = 0
Clock.schedule_once(refresh_callback, 1)
def avatarImageFirstLetter(letter_string):
"""This method is used to the first letter for the avatar image"""
if letter_string[0].upper() >= 'A' and letter_string[0].upper() <= 'Z':
img_latter = letter_string[0].upper()
elif int(letter_string[0]) >= 0 and int(letter_string[0]) <= 9:
img_latter = letter_string[0]
else:
img_latter = '!'
return img_latter

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src/identiconGeneration.py Normal file
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@ -0,0 +1,82 @@
import hashlib
from PIL import Image
from kivy.core.image import Image as CoreImage
# Core classes for loading images and converting them to a Texture. The raw image data can be keep in memory for further access
from kivy.uix.image import Image as kiImage
from io import BytesIO
# constants
RESOLUTION = 128, 128
V_RESOLUTION = 7, 7
BACKGROUND_COLOR = 255, 255, 255, 255
MODE = "RGB"
def generate(Generate_string=None):
hash_string = generate_hash(Generate_string)
color = random_color(hash_string)
image = Image.new(MODE, V_RESOLUTION, BACKGROUND_COLOR)
image = generate_image(image, color, hash_string)
image = image.resize(RESOLUTION, 0)
data = BytesIO()
image.save(data, format='png')
data.seek(0)
# yes you actually need this
im = CoreImage(BytesIO(data.read()), ext='png')
beeld = kiImage()
# only use this line in first code instance
beeld.texture = im.texture
return beeld
# image.show()
def generate_hash(string):
try:
# make input case insensitive
string = str.lower(string)
hash_object = hashlib.md5(str.encode(string))
print(hash_object.hexdigest())
# returned object is a hex string
return hash_object.hexdigest()
except IndexError:
print("Error: Please enter a string as an argument.")
def random_color(hash_string):
# remove first three digits from hex string
split = 6
rgb = hash_string[:split]
split = 2
r = rgb[:split]
g = rgb[split:2 * split]
b = rgb[2 * split:3 * split]
color = (int(r, 16), int(g, 16),
int(b, 16), 0xFF)
return color
def generate_image(image, color, hash_string):
hash_string = hash_string[6:]
lower_x = 1
lower_y = 1
upper_x = int(V_RESOLUTION[0] / 2) + 1
upper_y = V_RESOLUTION[1] - 1
limit_x = V_RESOLUTION[0] - 1
index = 0
for x in range(lower_x, upper_x):
for y in range(lower_y, upper_y):
if int(hash_string[index], 16) % 2 == 0:
image.putpixel((x, y), color)
image.putpixel((limit_x - x, y), color)
index = index + 1
return image

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