class emojiPicker:
def __init__(self):
self.setupVariables()
self.createGui()
self.loadEmojis()
def setupVariables(self):
self.keyboardHeight = 650
self.keyboardWidth = 1200
self.categoryClickIndex = 0
self.colWidth = 100
self.colHeight = self.keyboardHeight
self.rowHeight = 120
self.rowWidth = self.keyboardWidth + 2 * self.colWidth
#keyboard spacing variables
self.midRowXOffset = .2
self.keyboardYOffset = .5
self.keyboardYSpacing = 1
self.keyBoardXSpacing = 1
self.TOOLTIPS = """<div>@names</div>"""
self.TOOLTIPS = """<div class="btn-group">
<button>@names 🔊</button>
<button>Schadenfreude 🔊</button>
<button>⻄⻇ 🔊</button>
</div> """
# var audio = new Audio('emojiMessenger/static/audio.mp3');
self.filename = "audio.mp3"
self.playSound = CustomJS(args=dict(filename = self.filename), code =
"""
var audio = new Audio('emojiMessenger/static/'.concat(filename));
audio.play();
"""
)
def loadEmojis(self):
self.sessionId = emojiDber.getSessionId()
self.friendId = emojiDber.checkForUnmatchedFriendId(self.sessionId)
#main category
self.mainCategoryNames = emojiDber.getMasterCategories()[1:]
mainCategoryIcons = emojiDber.getSubCategoriesIcons("MASTER",self.mainCategoryNames)
self.updateEmojiFigure("Main","Column",mainCategoryIcons)
#pick the first main category
self.activeMainCategory = self.mainCategoryNames[0]
subCategories = emojiDber.getSubCategories(self.activeMainCategory)
subCategoryIcons = emojiDber.getSubCategoriesIcons(self.activeMainCategory,subCategories)
self.updateEmojiFigure("Sub","Column",subCategoryIcons)
#pick the first subcategory
self.activeSubCategory = subCategories[0]
#get suggested emojis
suggestedEmojis = emojiDber.getRelevantEmojis(self.activeMainCategory)
self.updateEmojiFigure("Suggested","Row",suggestedEmojis)
#get emojis to display on the keyboars
subCategoryEmojis = emojiDber.getCategoryTopEmojis(self.activeSubCategory)
#fill in the difference with main cateogry emojis
numSubEmojis = len(subCategoryEmojis)
mainCategoryEmojies = emojiDber.getCategoryTopEmojis(self.activeMainCategory,NUM_TO_GET = 26 - numSubEmojis)
keyboardEmojisDict = {**subCategoryEmojis,**mainCategoryEmojies}
self.updateKeyboardFigure(keyboardEmojisDict)
def updateEmojiFigure(self,figureName,figureType,emojisDict):
newData = self.createCategoryGlyphSource(emojisDict,figureType)
self.gui.select_one({"name":figureName}).data = newData
def updateKeyboardFigure(self,emojisDict):
newNames = list(emojisDict.keys())
newEmojis = list(emojisDict.values())
numEmojis = len(newNames)
if numEmojis < 26:
diff = 26 - numEmojis
newNames += [""] * diff
newEmojis += [""] * diff
keyboardSourceDict = (self.emojiKeyboard.select_one({"name":"emojis"})).data_source.data
keyboardSourceDict["names"] = newNames
keyboardSourceDict["text"] = newEmojis
(self.emojiKeyboard.select_one({"name":"emojis"})).data_source.data = keyboardSourceDict
def createCategoryGlyphSource(self,categoriesDict,figureType):
categoryEmojies = list(categoriesDict.values())
categoryNames = list(categoriesDict.keys())
numCategories = len(categoriesDict.keys())
indices = range(1,1+numCategories)
categoryFills = [0] * numCategories
categoryXs = [0] * numCategories
categoryYs = range(numCategories)
if figureType == "Row":
categoryXs, categoryYs = categoryYs,categoryXs
else:
categoryFills[-1] = 1
categoryGlyphSourceDict = dict(x=categoryXs, y=categoryYs, text=categoryEmojies,names = categoryNames,fills = categoryFills,indices=indices)
return categoryGlyphSourceDict
def createEmojiFigure(self,figureType,name):
#creates either a row or column to display emojies in
numCategories = 10
if figureType == "Column":
height = self.colHeight
width = self.colWidth
xRange = (-.5,.5)
yRange = (-.5,numCategories-.5)
yOffset = 20
else:
height = self.rowHeight
width = self.rowWidth
xRange = (-.5,numCategories-.5)
yRange = (-.4,.6)
yOffset = 20
categoriesFigure = figure(title = "Title",
plot_height = height, plot_width = width,
x_range=xRange,y_range=yRange,
toolbar_location = None,tools = "")
categoriesFigure.axis.visible = False
categoriesFigure.grid.visible = False
categorySourceDict = dict(x=[], y=[], text=[],names = [],fills = [],indices=[])
# categorySourceDict = self.createCategoryGlyphSource(categoriesDict,figureType)
categorySource = ColumnDataSource(categorySourceDict,name = name)
#text glyph to display emojies
categoriesGlyph = Text(x="x", y="y", text="text", angle=0,y_offset=yOffset,
text_color="black",text_alpha = 1,
text_font_size='35pt',text_align = "center")
categoriesFigure.add_glyph(categorySource, categoriesGlyph)
if figureType == "Row":
categoryIndexText = Text(x="x", y="y", text="indices", angle=0,y_offset=-10,x_offset= -50,
text_color="black",text_alpha = 1,
text_font_size='20pt',text_align = "center")
categoriesFigure.add_glyph(categorySource,categoryIndexText)
#hidden circle glyph used to allow hovertool to work to show tooltips
categoryCircleGlyph = Circle(x="x", y="y",radius=.45,fill_alpha = 0,line_alpha = "fills")
circleGlyph = categoriesFigure.add_glyph(categorySource, categoryCircleGlyph, name = "circles")
#create hover tool and add it to figure
categoryHoverer = HoverTool(renderers=[circleGlyph], tooltips=self.TOOLTIPS)
categoriesFigure.add_tools(categoryHoverer)
return categoriesFigure
def mainCategorySelectCallback(self,event):
self.categoryClickIndex += 1
x,y = (event.x, event.y)
index = int(y)
selectedCategory = self.mainCategoryNames[index]
self.activeMainCategory = selectedCategory
#update the selected category indicator
newFills = [0] * len(self.mainCategoryNames)
newFills[index] = 1
self.gui.select_one({"name":"Main"}).data["fills"] = newFills
#update sub categories
subCategories = emojiDber.getSubCategories(self.activeMainCategory)
subCategoryIcons = emojiDber.getSubCategoriesIcons(selectedCategory,subCategories)
self.updateEmojiFigure("Sub","Column",subCategoryIcons)
#pick the first new subcategory
self.activeSubCategory = subCategories[0]
subCategoryEmojis = emojiDber.getCategoryTopEmojis(self.activeSubCategory)
#fill in the difference with main cateogry emojis
numSubEmojis = len(subCategoryEmojis)
mainCategoryEmojies = emojiDber.getCategoryTopEmojis(self.activeMainCategory,NUM_TO_GET = 26 - numSubEmojis)
keyboardEmojisDict = {**subCategoryEmojis,**mainCategoryEmojies}
self.updateKeyboardFigure(keyboardEmojisDict)
def subCategorySelectCallback(self,event):
#keep track of how many categories clicked throiugh until an answer found
self.categoryClickIndex += 1
x,y = (event.x, event.y)
index = int(y)
subCategoryDict = self.gui.select_one({"name":"Sub"}).data
#update the selected category indicator
newFills = [0] * len(subCategoryDict["fills"])
newFills[index] = 1
self.gui.select_one({"name":"Sub"}).data["fills"] = newFills
#change the active categroy abd get the emojis belonging to it
self.activeSubCategory = subCategoryDict["names"][index]
subCategoryEmojis = emojiDber.getCategoryTopEmojis(self.activeSubCategory)
numSubEmojis = len(subCategoryEmojis.keys())
mainCategoryEmojies = emojiDber.getCategoryTopEmojis(self.activeMainCategory,NUM_TO_GET = 26 - numSubEmojis)
keyboardEmojisDict = {**subCategoryEmojis,**mainCategoryEmojies}
self.updateKeyboardFigure(keyboardEmojisDict)
def suggestedSelectCallback(self,event):
x,y = (event.x, event.y)
index = int(x)
suggestedEmojis = self.gui.select_one({"name":"Suggested"}).data["text"]
clickedEmoji = suggestedEmojis[index]
self.text_input.remove_on_change("value",self.textBoxcallback)
self.text_input.value += (clickedEmoji)
self.text_input.on_change("value",self.textBoxcallback)
self.analyzeNgram(self.text_input.value,"tapped")
def xyCoordsToKeyboardKey(self,x,y):
"""given an (X,Y) cooridnate, returns the key pressed
on a qwerty keyboard"""
rowIndex = int(y/(self.keyboardYSpacing))
colIndex = (x-(rowIndex*self.midRowXOffset))/self.keyBoardXSpacing
clickedLetter = self.letters[int(rowIndex)][int(colIndex)]
return clickedLetter
def emojiDoubleTapCallback(self,event):
#called when an emoji keyboard is double tapped
#updates the suggested categories, but doesn't add it to the textbox
print (1)
def emojiTapCallback(self,event):
#called when an emoji on the keyboard window is single tapped
x,y = (event.x, event.y)
index = int(x) + int(y)
selectedChar = self.xyCoordsToKeyboardKey(x,y)
emojiSourceData = (self.emojiKeyboard.select_one({"name":"emojis"})).data_source.data
letterIndex = emojiSourceData["letters"].index(selectedChar)
selectedEmoji = emojiSourceData["text"][letterIndex]
self.text_input.remove_on_change("value",self.textBoxcallback)
self.text_input.value += (selectedEmoji)
self.text_input.on_change("value",self.textBoxcallback)
self.filename = "cats.wav"
self.analyzeNgram(self.text_input.value,"tapped")
def analyzeNgram(self,ngram,methodOfEntry):
#get the current category structure
heirarchy = [self.activeMainCategory,self.activeSubCategory]
emojiDber.addEnteredString(
ENTERED_STRING = ngram,
ENTRY_METHOD = methodOfEntry,
CLICK_INDEX = self.categoryClickIndex,
CATEGORY_STRUCTURE = heirarchy,
SESSION_ID = self.sessionId)
#reset category click index
self.categoryClickIndex = 0
#get new suggestions
#split the currently entered string
splitNgram = list(ngram)
newSuggestionsDict = {}
for emoji in splitNgram:
suggestions = emojiDber.getRelevantEmojisFromEmoji(emoji)
newSuggestionsDict = {**newSuggestionsDict,**suggestions}
#get suggested emojis
self.updateEmojiFigure("Suggested","Row",newSuggestionsDict)
def createMainEmojiWindow(self):
plot = figure(title="", plot_width=self.keyboardWidth, plot_height=self.keyboardHeight,
x_range= (-.5,10-.5),y_range = (0,3*self.keyboardYSpacing),
h_symmetry=False, v_symmetry=False, min_border=0,
toolbar_location=None,tools = "")
plot.grid.visible = False
plot.axis.visible = False
emojiGlyph = Text(x="x", y="y", text="text", angle=0,
text_color="black",text_alpha = 1,text_font_size='65pt',text_align = "center")
source = self.createKeyboardCoordinates()
plot.add_glyph(source, emojiGlyph,name = "emojis")
circleGlyph = Circle(x="x", y="y",radius=.5,fill_alpha = 0,line_alpha = 0)
circGlypher = plot.add_glyph(source, circleGlyph)
emojiLetterText = Text(x="x", y="y", text="letters", angle=0,y_offset=-80,x_offset= -40,
text_color="black",text_alpha = 1,
text_font_size='20pt',text_align = "center")
plot.add_glyph(source,emojiLetterText)
hoverer = HoverTool(renderers=[circGlypher], tooltips=self.TOOLTIPS)
plot.add_tools(hoverer)
plot.on_event(Tap,self.emojiTapCallback)
# plot.on_event(DoubleTap,self.emojiDoubleTapCallback)
return plot
def englishBoxCallback(self,attr,old,new):
#called when someone types something into the english box,
#gets the suggested emojis and updates the list
#check if the new value is drastically longer than the old one (indicating autocomplete)
if (len(new) - len(old)) > 4:
print ("CLICKED")
clickedEmoji = new[-1]
self.text_input.value += (clickedEmoji)
self.englishInput.value = ""
return
suggestedEmojis = emojiDber.getRelevantEmojis(new)
emojisList = []
for name,emoji in suggestedEmojis.items():
entry = name.replace("_"," ") + " " + emoji
emojisList.append(entry)
self.englishInput.completions = emojisList
def textBoxcallback(self,attr,old,new):
if (len(old) > len(new)):
return
if not new:
return
newChar = new[-1]
if newChar == " ":
return
if newChar.isdigit():
newEmojiIndex = int(newChar)-1
newEmoji = (self.gui.select_one({"name":"Suggested"})).data["text"][newEmojiIndex]
self.text_input.remove_on_change("value",self.textBoxcallback)
self.text_input.value = new[:-1] + newEmoji
self.text_input.on_change("value",self.textBoxcallback)
if newChar.isalpha():
newCharStr = newChar.lower()
emojiSourceData = (self.gui.select_one({"name":"emojis"})).data_source.data
typedEmojiIndex = emojiSourceData["letters"].index(newCharStr)
newEmoji = emojiSourceData["text"][typedEmojiIndex]
self.text_input.remove_on_change("value",self.textBoxcallback)
self.text_input.value = new[:-1] + newEmoji
self.text_input.on_change("value",self.textBoxcallback)
self.analyzeNgram(self.text_input.value,"typed")
def createKeyboardCoordinates(self):
#rectangle window
topRowXs, topRowYs = list(range(10)),[2*self.keyboardYSpacing + self.keyboardYOffset]*10
topRowLetters = ["q","w","e","r","t","y","u","i","o","p"]
midRowXs, midRowYs = list(np.linspace(self.midRowXOffset,9-self.midRowXOffset,9)), [self.keyboardYSpacing + self.keyboardYOffset]*9
midRowLetters = ["a","s","d","f","g","h","j","k","l"]
lowRowXs, lowRowYs = list(np.linspace(2*self.midRowXOffset,7-3*self.midRowXOffset,7)),[self.keyboardYOffset]*7
lowRowLetters = ["z","x","c","v","b","n","m"]
self.letters = [lowRowLetters,midRowLetters,topRowLetters]
xCoords = topRowXs + midRowXs + lowRowXs
yCoords = topRowYs + midRowYs + lowRowYs
letters = topRowLetters + midRowLetters + lowRowLetters
self.numCoords = len(xCoords)
emojis = [""] * self.numCoords
names = [""] * self.numCoords
source = ColumnDataSource(dict(x=xCoords, y=yCoords, text=emojis,names = names,letters = letters))
return source
###CHAT BOX
def createChatBox(self):
#creates a datatable to show messages
data = dict(sender=[],message=[])
source = ColumnDataSource(data)
columns = [
TableColumn(field="sender", title="From"),
TableColumn(field="message", title="Message"),
]
chatBox = DataTable(source=source, columns=columns,
width=self.keyboardWidth, height=200)
return chatBox
def createMessageWindow(self):
messageWindow = column([],css_classes=["message-box"],width = self.keyboardWidth - 300,height = 400)
return messageWindow
def sendMessage(self):
#posts a message to the db and clears the text box, updates the chat window
currentMessage = self.text_input.value
emojiDber.postEnteredMessage(MESSAGE = currentMessage,SESSION_ID = self.sessionId)
self.updateChatBox("You",currentMessage)
def createSentDiv(self,message):
return Div(text=message,height=30,width=self.keyboardWidth-400,css_classes = ["sent-speech-bubble"])
def createReceivedDiv(self,message):
return Div(text=message,height=30,width=self.keyboardWidth-400,css_classes = ["received-speech-bubble"])
def updateChatBox(self,sender,newMessage):
if sender == "You":
newDiv = self.createSentDiv(newMessage)
else:
newDiv = self.createReceivedDiv(newMessage)
self.messageWindow.children.append(newDiv)
# chatBoxSource = self.chatBox.source.data
# chatBoxSource["sender"].append(sender)
# chatBoxSource["message"].append(newMessage)
# self.chatBox.source.data = chatBoxSource
self.text_input.value = ""
def getReceivedMessages(self):
#check if there's a friend id
self.friendId = emojiDber.checkForUnmatchedFriendId(self.sessionId)
#if its not found, return and try again later
if not self.friendId: return
unreadMessages = emojiDber.getUnreadMessages(SESSION_ID = self.friendId)
for message in unreadMessages:
messageText = message["MESSAGE"]
messageTime = message["TIMESTAMP"]
self.updateChatBox("Them",messageText)
emojiDber.incrementMessageRead(SESSION_ID=self.friendId,TIMESTAMP = messageTime)
def createGui(self):
# self.chatBox = self.createChatBox()
self.messageWindow = self.createMessageWindow()
headerDiv = Div(text="<link rel='stylesheet' type='text/css' href='templates/styles.css'>")
self.createKeyboardCoordinates()
self.englishInput = AutocompleteInput(value = "",title = "English:",completions = ["bath","bathtub"])
self.englishInput.on_change("value",self.englishBoxCallback)
self.text_input = TextInput(value="", title="Message:",width = self.keyboardWidth - 300)
self.text_input.on_change("value",self.textBoxcallback)
sendButton = Button(label="↩",button_type = "primary")
sendButton.on_click(self.sendMessage)
self.suggestedCategoryRow = self.createEmojiFigure("Row","Suggested")
self.suggestedCategoryRow.on_event(Tap,self.suggestedSelectCallback)
self.suggestedCategoryRow.title.text = "💡"
self.suggestedCategoryRow.title.text_font_size = "20pt"
mainCategoryFigure = self.createEmojiFigure("Column","Main")
mainCategoryFigure.title.text = "🐘📦"
mainCategoryFigure.title.text_font_size = "30pt"
mainCategoryFigure.on_event(Tap,self.mainCategorySelectCallback)
mainCategoryFigure.js_on_event(DoubleTap,self.playSound)
subCategoryFigure = self.createEmojiFigure("Column","Sub")
subCategoryFigure.title.text = "🥖📦"
subCategoryFigure.title.text_font_size = "30pt"
subCategoryFigure.name = "sub"
subCategoryFigure.on_event(Tap,self.subCategorySelectCallback)
self.emojiKeyboard = self.createMainEmojiWindow()
self.emojiKeyboard.title.text = "⌨"
self.emojiKeyboard.title.text_font_size = "30pt"
self.gui = column(
headerDiv,
self.messageWindow,
row(self.englishInput,self.text_input,sendButton),
self.suggestedCategoryRow,
row(self.emojiKeyboard,subCategoryFigure,mainCategoryFigure)
)
def showGui(self):
curdoc().add_root(self.gui)
curdoc().add_periodic_callback(self.getReceivedMessages,1000)
curdoc().on_session_destroyed(self.destroySession)
curdoc().title = "Emoji Messenger"
show(self.gui)
def destroySession(self,session_context):
emojiDber.deactivateSessionId(self.sessionId,self.friendId)
print ("Session closed")
# Set up data table for summary statistics
datatable_columns = [
TableColumn(field="parameter", title="Parameter"),
TableColumn(field="value_all", title="All Data"),
TableColumn(field="value_selection", title="Selected Data"),
]
data_table = DataTable(source=datatable_source,
columns=datatable_columns,
width=450,
height=125,
index_position=None)
# callback for updating the plot based on a changes to inputs
station_name_input.on_change('value', update_station)
simulation_number_input.on_change('value', update_n_simulations)
msmt_error_input.on_change('value', update_msmt_error)
sample_size_input.on_change('value', update_simulation_sample_size)
toggle_button.on_click(update_simulated_msmt_error)
# see documentation for threading information
# https://docs.bokeh.org/en/latest/docs/user_guide/server.html
update()
# widgets
ts_plot = create_ts_plot(peak_source, peak_flagged_source)
peak_source.selected.on_change('indices', update_UI)
index_select.on_change('value', update_index)
index_type_select.on_change('value', update_index)
dt_pckr_start.on_change('value', update_index)
dt_pckr_end.on_change('value', update_index)
# Add Stock Analysis
stock_auto_input = AutocompleteInput(value = '601318', completions = initializer.update_code_list(), title = '股票代码')
# DatePciekr
stock_pckr_start = DatePicker(title='开始日期', value = date.today() - timedelta(days = 100), min_date = date(2000,1,1), max_date = date.today())
stock_pckr_end = DatePicker(title='股票日期', value = date.today(), min_date = date(2000,1,1), max_date = date.today())
stock_select_row = row(stock_auto_input, stock_pckr_start, stock_pckr_end)
stock_layout = column(stock_select_row, create_stock_figure_column(stock_auto_input.value, stock_pckr_start.value, stock_pckr_end.value))
stock_auto_input.on_change('value', update_stock)
stock_pckr_start.on_change('value', update_stock)
stock_pckr_end.on_change('value', update_stock)
# Market Data
# DatePciekr
market_title = Div(text="整体市场概况", width=120, height=40, margin=[25, 0, 0, 0], style={'font-size': '150%', 'color': 'blue'})
market_pckr_start = DatePicker(title='开始日期', value = date.today() - timedelta(days = 100), min_date = date(2000,1,1), max_date = date.today())
market_pckr_end = DatePicker(title='股票日期', value = date.today(), min_date = date(2000,1,1), max_date = date.today())
market_select_row = row(market_title, market_pckr_start, market_pckr_end)
market_layout = column(market_select_row, create_market_figure_column(market_pckr_start.value, market_pckr_end.value))
market_pckr_start.on_change('value', update_market)
market_pckr_end.on_change('value', update_market)
# Capital Data
###################################################
text_input = AutocompleteInput(title='Select a sentence',
completions=sentences)
def update_sentences(attr, old, new):
sentence = text_input.value
ind = [
j for j, sent in enumerate(source_sentences.data['sentence'])
if sent == sentence
]
source_sentences.selected.indices = ind
text_input.on_change('value', update_sentences)
###################################################
# ADD RESET BUTTON
###################################################
reset_button = Button(label='ALL WORDS', button_type='primary')
reset_button.js_on_click(
CustomJS(args=dict(source=source_words_visible, words=source_words, p=p),
code="""
p.reset.emit()
source.data = words.data
"""))
###################################################
# CREATION OF THE LAYOUT
def recommender_tab_simple(recommender):
# create a list of divs
def make_div_list(textlist, max_lines, fmt_str="""%s""", **attribs):
"""create a list of divs containing text to display"""
divs = []
for i in range(max_lines):
if len(textlist) > i:
divs.append(Div(text=fmt_str % (textlist[i]), **attribs))
else:
divs.append(Div(text=fmt_str % (' '), **attribs))
return divs
def make_rec_list(titles, max_lines):
"""create a recommendation list of games,
with a thumbnail, game title, info and Amazon buy links"""
global games_by_title
fmt_str1 = """
<div class="rec-post-container">
<div class="rec-post-thumb"><img src="%s" /></div>
<div class="rec-post-content">
<h3 class="rec-post-title">%s<br>
<a href="%s" target="_blank">Info</a><span> </span>
<a href="%s" target="_blank">Buy on Amazon</a> </h3>
</div>
</div>"""
fmt_str2 = """"""
divs = []
for i in range(max_lines):
# there is a title available for this list slot
if len(titles) > i:
divs.append(
Div(text=fmt_str1 %
(games_by_title['pic_url'].loc[titles[i]], titles[i],
'https://boardgamegeek.com/boardgame/' +
str(games_by_title['id'].loc[titles[i]]),
'https://www.amazon.com/s?k=' +
titles[i].replace(' ', '+') + '&i=toys-and-games')))
# there no title available for this list slot
else:
divs.append(Div(text=fmt_str2))
return divs
# update the 'liked games' list UI elements
def update_liked_list(titlelist):
global max_liked
ctl_liked_games.children = make_div_list(titlelist,
max_liked,
fmt_str=liked_list_fmt,
render_as_text=False)
# update the 'recommended games' list UI elements
def update_recommended_list(titlelist):
global n_recommendations
ctl_recommended_games.children = make_rec_list(titlelist,
n_recommendations)
def show_searching_message():
ctl_recommended_games.children = [
Div(text='<h1>Searching for recommendations...</h1>')
]
# called when a control widget is changed
def update_preflist(attr, old, new):
global liked_games
liked_games.append(ctl_game_entry.value)
liked_games = list(filter(None, set(liked_games)))
# get control values
update_liked_list(liked_games)
ctl_game_entry.value = ''
# clear out the list of preferred games
def reset_preferred_games():
global liked_games
liked_games = []
update_liked_list(liked_games)
# user wants some recommendations (clicked the rec button)
def recommend_games():
global liked_games, recommended_games
global games_all, n_recommendations, title_list
global title_list_lower
# display a "Searching for recommendations..." message
# Note: Bokeh doesn't do redraw while inside handlers
show_searching_message()
# get some default filter parameters:
weight = []
minrating = 6.5
categories = ['Any category']
mechanics = ['Any mechanism']
for title in liked_games:
idx = (np.array(title_list_lower) == title.lower()).nonzero()[0][0]
info = games_all.iloc[idx, :]
weight.append(info['weight'])
categories += info['categories'].split(',')
mechanics += info['mechanics'].split(',')
# select a range of weights around the liked game weights
weightrange = [
max(1,
np.min(weight) - 0.25),
min(5,
np.max(weight) + 0.25)
]
# get game IDs for titles
liked_ids = recommender.get_item_title_id(liked_games)
# select games to search from based on filters:
recommended_games = recommender.recommend_items_by_pref_list(
liked_ids,
num2rec=n_recommendations,
weightrange=weightrange,
minrating=minrating,
categories_include=categories,
categories_exclude=['Expansion for Base-game'],
mechanics_include=mechanics,
mechanics_exclude=[])
update_recommended_list(recommended_games)
# NOTE: I'm using globals because I'm running into variable scope
# problems with the bokeh handlers. Easiest to declare globals
global liked_games, recommended_games, games_all
global n_recommendations, max_liked, title_list, title_list_lower
global games_by_title
# layout params
n_recommendations = 10
max_liked = 8
# Format to use for liked list.
# This needs to be changed to work like rec list
liked_list_fmt = """<div style="font-size : 14pt; line-height:14pt;">%s</div>"""
# variables used by the tab
liked_games = []
recommended_games = []
weight_range = [1, 5]
games_all = recommender.item_data # use all games for search
games_by_title = recommender.item_data.set_index('name')
# list of all game titles
title_list = games_all['name']
title_list_lower = [s.lower() for s in title_list]
# preferred game entry text control
ctl_game_entry = AutocompleteInput(completions=list(title_list) +
list(title_list_lower),
min_characters=1,
title='Enter some game names you like:')
ctl_game_entry.on_change('value', update_preflist)
# reset liked game list button
ctl_reset_prefs = Button(label='Reset game list',
width_policy='min',
align='end')
ctl_reset_prefs.on_click(reset_preferred_games)
# liked list title
ctl_liked_list_title = Div(
text=
"""<div style="font-size : 18pt; line-height:16pt;">Games you like:</div>"""
)
# liked game entries
ctl_liked_games = WidgetBox(
children=make_div_list(liked_games, max_liked, fmt_str=liked_list_fmt))
# recommended list title
ctl_recommended_list_title = Div(
text=
"""<div style="font-size : 18pt; line-height:16pt;">Games we recommend:</div>"""
)
# recommended games list widget
ctl_recommended_games = WidgetBox(
children=make_rec_list(recommended_games, n_recommendations))
# Recommend games button
ctl_recommend = Button(label='Recommend some games!', width_policy='min')
ctl_recommend.on_click(recommend_games)
# controls to select preferred games
pref_controls = WidgetBox(ctl_liked_list_title, ctl_liked_games,
Spacer(min_height=20),
ctl_game_entry, ctl_reset_prefs,
Spacer(min_height=40), ctl_recommend)
# recommendation results
results_controls = WidgetBox(ctl_recommended_list_title,
ctl_recommended_games)
# Create a row layout
layout = row(pref_controls, results_controls)
# Make a tab with the layout
tab = Panel(child=layout, title='Simple Game Recommender')
return tab
def update_air_temp_units(attr, old, new):
air_temperature_input.value = str(
u.Quantity(air_temperature_input.value,
old).to(new, equivalencies=u.temperature()).value)
air_temp_unit.on_change('value', update_air_temp_units)
def update_material_density(attr, old, new):
# if the material is changed then update the density
material_density_input.value = str(get_density(material_input.value).value)
material_input.on_change('value', update_material_density)
def update_detector_density(attr, old, new):
# if the material is changed then update the density
detector_density_input.value = str(
get_density(detector_material_input.value).value)
detector_material_input.on_change('value', update_detector_density)
curdoc().add_root(
layout(
[
[plot],
[checkbox_group, plot_checkbox_group],
def recommender_tab_advanced(recommender):
def make_div_list(textlist, max_lines, fmt_str="""%s""", **attribs):
"""create a list of divs containing text to display"""
divs = []
for i in range(max_lines):
if len(textlist) > i:
divs.append(Div(text=fmt_str % (textlist[i]), **attribs))
else:
divs.append(Div(text=fmt_str % (' '), **attribs))
return divs
def make_rec_list(titles, max_lines):
"""create a recommendation list of games,
with a thumbnail, game title, info and Amazon buy links"""
global games_by_title
fmt_str1 = """
<div class="rec-post-container">
<div class="rec-post-thumb"><img src="%s" /></div>
<div class="rec-post-content">
<h3 class="rec-post-title">%s<br>
<a href="%s" target="_blank">Info</a><span> </span>
<a href="%s" target="_blank">Buy on Amazon</a> </h3>
</div>
</div>"""
fmt_str2 = """"""
divs = []
for i in range(max_lines):
# there is a title available for this list slot
if len(titles) > i:
divs.append(
Div(text=fmt_str1 %
(games_by_title['pic_url'].loc[titles[i]], titles[i],
'https://boardgamegeek.com/boardgame/' +
str(games_by_title['id'].loc[titles[i]]),
'https://www.amazon.com/s?k=' +
titles[i].replace(' ', '+') + '&i=toys-and-games')))
# no title, so fill with blank
else:
divs.append(Div(text=fmt_str2))
return divs
# update the 'liked games' list UI elements
def update_liked_list(titlelist):
global max_liked
ctl_liked_games.children = make_div_list(titlelist,
max_liked,
fmt_str=liked_list_fmt,
render_as_text=False)
# update the 'recommended games' list UI elements
def update_recommended_list(titlelist):
global n_recommendations
ctl_recommended_games.children = make_rec_list(titlelist,
n_recommendations)
# called when a control widget is changed
def update_filters(attr, old, new):
global category_includes, mechanics_includes
global category_excludes, mechanics_excludes
category_includes = [
ctl_category_selection1.labels[i]
for i in ctl_category_selection1.active
]
category_includes += [
ctl_category_selection2.labels[i]
for i in ctl_category_selection2.active
]
mechanics_includes = [
ctl_mechanics_selection1.labels[i]
for i in ctl_mechanics_selection1.active
]
mechanics_includes += [
ctl_mechanics_selection2.labels[i]
for i in ctl_mechanics_selection2.active
]
# NOTE: this will need to be changed if I ever implement exclude selections!
if ctl_include_expansions.active:
category_excludes = []
else:
category_excludes = ['Expansion for Base-game']
# called when a control widget is changed
def update_preflist(attr, old, new):
global liked_games
liked_games.append(ctl_game_entry.value)
liked_games = list(filter(None, set(liked_games)))
# get control values
update_liked_list(liked_games)
ctl_game_entry.value = ''
# reset preferred games list
def reset_preferred_games():
global liked_games
liked_games = []
update_liked_list(liked_games)
# recommend some games
def recommend_games():
global liked_games, recommended_games
global games_all, n_recommendations, title_list
global category_includes, mechanics_includes
# get game IDs for titles
liked_ids = recommender.get_item_title_id(liked_games)
# select games to search from based on filters:
recommended_games = recommender.recommend_items_by_pref_list(
liked_ids,
num2rec=n_recommendations,
weightrange=ctl_game_weight.value,
minrating=ctl_game_min_rating.value,
categories_include=category_includes,
categories_exclude=category_excludes,
mechanics_include=mechanics_includes,
mechanics_exclude=mechanics_excludes)
# show the recommended games
update_recommended_list(recommended_games)
# NOTE: I'm using globals because I'm running into variable scope
# problems with the bokeh handlers. Easiest to declare globals
global liked_games, recommended_games, games_all
global n_recommendations, max_liked, title_list, title_list_lower
global category_includes, mechanics_includes
global category_excludes, mechanics_excludes
global games_by_title
# layout params
n_recommendations = 10
max_liked = 8
num_check_options = 20
# Format to use for liked list.
# This needs to be changed to work like rec list
liked_list_fmt = """<div style="font-size : 14pt; line-height:14pt;">%s</div>"""
# variables used by the tab
games_all = recommender.item_data # use all games for search
liked_games = []
recommended_games = []
weight_range = [1, 5]
category_includes = []
mechanics_includes = []
category_excludes = []
mechanics_excludes = []
# list of all game titles
title_list = games_all['name']
title_list_lower = [s.lower() for s in title_list]
games_by_title = recommender.item_data.set_index('name')
# preferred game entry text control
ctl_game_entry = AutocompleteInput(completions=list(title_list) +
list(title_list_lower),
min_characters=1,
title='Enter some game names you like:')
ctl_game_entry.on_change('value', update_preflist)
# reset liked game list button
ctl_reset_prefs = Button(label='Reset game list',
width_policy='min',
align='end')
ctl_reset_prefs.on_click(reset_preferred_games)
# liked list title
ctl_liked_list_title = Div(
text=
"""<div style="font-size : 18pt; line-height:16pt;">Games you like:</div>"""
)
# liked game entries
ctl_liked_games = WidgetBox(
children=make_div_list(liked_games, max_liked, fmt_str=liked_list_fmt))
# recommended list title
ctl_recommended_list_title = Div(
text=
"""<div style="font-size : 18pt; line-height:16pt;">Games we recommend:</div>"""
)
# recommended games list widget
ctl_recommended_games = WidgetBox(
children=make_rec_list(recommended_games, n_recommendations))
# Recommend games button
ctl_recommend = Button(label='Recommend some games!',
width_policy='min',
align='center')
ctl_recommend.on_click(recommend_games)
# game weight slider
ctl_game_weight = RangeSlider(
start=1,
end=5,
value=(1, 5),
step=.1,
title='Game weight range',
width_policy='min',
)
ctl_game_weight.on_change('value', update_filters)
# min game rating slider
ctl_game_min_rating = Slider(start=1,
end=10,
value=7,
step=.1,
title='Minimum average rating',
width_policy='min')
ctl_game_min_rating.on_change('value', update_filters)
# collect all category and mechanics labels from recommender data
categories, mechanics = recommender.get_categories_and_mechanics()
# game category selection
category_list = ['Any category'] + list(categories['tag'].values)
ctl_category_selection1 = CheckboxGroup(
labels=category_list[:int(num_check_options / 2)],
width_policy='min',
active=[0])
ctl_category_selection1.on_change('active', update_filters)
ctl_category_selection2 = CheckboxGroup(
labels=category_list[int(num_check_options / 2):num_check_options],
width_policy='min')
ctl_category_selection2.on_change('active', update_filters)
# game mechanism checkbox group
mechanics_list = ['Any mechanism'] + list(mechanics['tag'].values)
ctl_mechanics_selection1 = CheckboxGroup(
labels=mechanics_list[:int(num_check_options / 2)],
width_policy='min',
active=[0])
ctl_mechanics_selection1.on_change('active', update_filters)
ctl_mechanics_selection2 = CheckboxGroup(
labels=mechanics_list[int(num_check_options / 2):num_check_options],
width_policy='min')
ctl_mechanics_selection2.on_change('active', update_filters)
# select whether to include expansions
ctl_include_expansions = CheckboxGroup(labels=['Include game expansions'],
width_policy='min')
ctl_include_expansions.on_change('active', update_filters)
# controls to select preferred games
pref_controls = WidgetBox(
ctl_liked_list_title,
ctl_liked_games,
Spacer(min_height=20),
ctl_game_entry,
ctl_reset_prefs,
Spacer(min_height=5),
)
ctl_liked_list_title = Div(
text=
"""<div style="font-size : 18pt; line-height:16pt;">Game Categories:</div>"""
)
filter_controls = WidgetBox(
row(ctl_game_weight, Spacer(min_width=50), ctl_game_min_rating),
row(ctl_include_expansions),
column(
row(
Div(text=
"""<div style="font-size : 18pt; line-height:16pt;">Game Categories:</div>"""
), Spacer(min_width=50), ctl_recommend),
row(ctl_category_selection1, ctl_category_selection2),
Spacer(min_height=5),
Div(text=
"""<div style="font-size : 18pt; line-height:16pt;">Game Mechanics:</div>"""
),
row(ctl_mechanics_selection1, ctl_mechanics_selection2),
))
# recommendation results
results_controls = WidgetBox(
ctl_recommended_list_title,
ctl_recommended_games,
Spacer(min_height=10),
)
# Create a row layout
layout = row(column(pref_controls, filter_controls), Spacer(min_width=50),
results_controls)
# Make a tab with the layout
tab = Panel(child=layout, title='Advanced Game Recommender')
return tab
cat=dd)
# select gene expression value
umis = get_umi(anndat, gene)
# update factor color
clusters = anndat.obs[dd]
cats = sorted(clusters.unique().tolist())
fcmap['transform'].factors = [str(c) for c in cats]
fcmap['transform'].palette = color_palette[:len(cats)]
## update source data
source.data.update(color=clusters.astype(str).tolist())
## update violin
volin_change(gene, clusters, umis, bins=1000)
### input on change
symbol.on_change('value', lambda attr, old, new: gene_change())
select.on_change('value', lambda attr, old, new: factor_change())
# set up layout
sb = column(symbol, select, message)
series_t = row(t1, t2, sb)
series_u = row(u1, u2, volin)
series_p = row(
p1,
p2,
)
layout = column(
series_t,
series_u,
series_p,
kms.on_change('value',lambda attr,old,new:kmsfunc())
sfms=MultiSelect(title='Subfams',\
options=[x[0] for x in collections.Counter(ptree.leaf_cds.data['subfamstr']).most_common()],\
width=150,height=70)
sfms.on_change('value',lambda attr,old,new:sfmsfunc())
tcb=Button(label='CalcTC',width=80,height=40)
tcb.on_click(tcbfunc)
#splist=list(set(ptree.leaf_cds.data['species']))
#splist.sorted(key=ptree.leaf_cds.data['species'])
#acw=AutocompleteInput(title='Organism name',completions=list(set(ptree.leaf_cds.data['species'])),width=200,height=50)
acw=AutocompleteInput(title='Organism name',\
completions=[x[0] for x in collections.Counter(ptree.leaf_cds.data['species']).most_common()],\
width=200,height=50)
acw.on_change('value',lambda attr,old,new:acfunc())
accacw=AutocompleteInput(title='Accession',\
completions=ptree.leaf_cds.data['gbacc'][:],width=200,height=50)
accacw.on_change('value',lambda attr,old,new:accacfunc())
if len(sys.argv)>3:
preselfpath=os.path.join(os.environ['SCIENCEDIR'],'GHSeqs',ghfam.upper(),sys.argv[3])
with open(preselfpath,'r') as f:
preselections=[x.strip() for x in f.readlines()]
print(preselections)
else:
preselections=[]
psb=Button(label='Show Presels',width=80,height=40)
:return: [{"y": ..., "x": ..., "source": ..., "color": ...}, same]
"""
global source
defaults = {"x": "start", "source": source}
y_and_color_based_on_plus_dominance = {
True: {"1y": "minus", "1c": "#48AFE8", "2y": "plus", "2c": "firebrick"}, # True if plus dominates
False: {"1y": "plus", "1c": "firebrick", "2y": "minus", "2c": "#48AFE8"}, # False if plus does not dominate
}
vmap = y_and_color_based_on_plus_dominance[temp_plus_dominates[provider]]
return [{"y": "temp_{}_{}".format(provider, vmap["1y"]), "color": vmap["1c"], **defaults},
{"y": "temp_{}_{}".format(provider, vmap["2y"]), "color": vmap["2c"], **defaults}]
city_picker = AutocompleteInput(value="Tartu", title="\n",
completions=list(CITY_MAP))
city_picker.on_change("value", lambda attr, old, new: update())
source = ColumnDataSource(
data=dict(
start=[], # Python datetime objects
temp_emhi=[], # All EMHI temperatures - needed for the positioning of cloud-symbols.
temp_emhi_plus=[], # EMHI temperatures above 0.
temp_emhi_minus=[], # EMHI temperatures below 0.
precipitation_emhi=[],
temp_yrno=[],
temp_yrno_plus=[],
temp_yrno_minus=[],
precipitation_yrno=[],
symbol_yrno=[], # Cloud-symbols
symbol_emhi=[]
)