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updated show user profile dialog to download images in a separate thread

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This commit is contained in:
Abdulqadir Ahmad 2023-12-02 08:50:57 +01:00
parent 80df3f254b
commit 8c3fc2bbb8
1 changed files with 38 additions and 27 deletions
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65
src/wxUI/dialogs/mastodon/showUserProfile.py
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@ -6,12 +6,13 @@ from pubsub import pub
from typing import Tuple
import requests
import wx
from logging import getLogger
from threading import Thread
from sessions.mastodon.utils import html_filter
def _(s):
return s
log = getLogger(__name__)
def selectUserDialog(users: list) -> tuple:
@ -101,37 +102,19 @@ class ShowUserProfile(wx.Dialog):
# header
headerLabel = wx.StaticText(self.panel, label=_("Header: "))
try:
response = requests.get(user.header)
except requests.exceptions.RequestException:
# Create empty image
headerImage = wx.StaticBitmap()
else:
image_bytes = BytesIO(response.content)
image = wx.Image(image_bytes, wx.BITMAP_TYPE_ANY)
image.Rescale(300, 100, wx.IMAGE_QUALITY_HIGH)
headerImage = wx.StaticBitmap(self.panel, bitmap=image.ConvertToBitmap())
headerImage.AcceptsFocusFromKeyboard = returnTrue
# Create empty image
self.headerImage = wx.StaticBitmap(self.panel)
self.headerImage.AcceptsFocusFromKeyboard = returnTrue
mainSizer.Add(headerLabel, wx.SizerFlags().Center())
mainSizer.Add(headerImage, wx.SizerFlags().Center())
mainSizer.Add(self.headerImage, wx.SizerFlags().Center())
# avatar
avatarLabel = wx.StaticText(self.panel, label=_("Avatar: "))
try:
response = requests.get(user.avatar)
except requests.exceptions.RequestException:
# Create empty image
avatarImage = wx.StaticBitmap()
else:
image_bytes = BytesIO(response.content)
image = wx.Image(image_bytes, wx.BITMAP_TYPE_ANY)
image.Rescale(150, 150, wx.IMAGE_QUALITY_HIGH)
avatarImage = wx.StaticBitmap(self.panel, bitmap=image.ConvertToBitmap())
avatarImage.AcceptsFocusFromKeyboard = returnTrue
self.avatarImage = wx.StaticBitmap(self.panel)
self.avatarImage.AcceptsFocusFromKeyboard = returnTrue
mainSizer.Add(avatarLabel, wx.SizerFlags().Center())
mainSizer.Add(avatarImage, wx.SizerFlags().Center())
mainSizer.Add(self.avatarImage, wx.SizerFlags().Center())
self.fields = []
for num, field in enumerate(user.fields):
@ -194,6 +177,8 @@ class ShowUserProfile(wx.Dialog):
self.panel.Center()
mainSizer.Fit(self)
self.Center()
imageDownloaderThread = Thread(target=self._getImages)
imageDownloaderThread.start()
def createTextCtrl(self, text: str, size: Tuple[int, int], multiline: bool = False) -> wx.TextCtrl:
@ -226,3 +211,29 @@ class ShowUserProfile(wx.Dialog):
def onFollowers(self, *args):
"""Open followers timeline for this user"""
pub.sendMessage('execute-action', action='openFollowersTimeline', kwargs=dict(user=self.user))
def _getImages(self):
"""Downloads image from mastodon server
This method should run on a separate thread
"""
log.debug("Downloading user's header and avatar images...")
try:
header = requests.get(self.user.header)
avatar = requests.get(self.user.avatar)
except requests.exceptions.RequestException as mess:
log.exception("An exception was raised while downloading images:", mess)
return
wx.CallAfter(self._drawImages, header.content, avatar.content)
def _drawImages(self, headerImageBytes, avatarImageBytes):
"""Draws images on the bitmap ui"""
# log.debug("Drawing images...")
# Header
headerImage = wx.Image(BytesIO(headerImageBytes), wx.BITMAP_TYPE_ANY)
headerImage.Rescale(300, 100, wx.IMAGE_QUALITY_HIGH)
self.headerImage.SetBitmap(headerImage.ConvertToBitmap())
# Avatar
avatarImage = wx.Image(BytesIO(avatarImageBytes), wx.BITMAP_TYPE_ANY)
avatarImage.Rescale(150, 150, wx.IMAGE_QUALITY_HIGH)
self.avatarImage.SetBitmap(avatarImage.ConvertToBitmap())