GUI: Implement download GUI class

Unifies all download UIs

resources/wx_gui/gui_download.py

@@ -0,0 +1,80 @@
+
+import wx
+
+from resources import constants, network_handler, utilities
+
+
+class DownloadFrame(wx.Frame):
+    """
+    Update provided frame with download stats
+    """
+    def __init__(self, parent: wx.Frame, title: str, global_constants: constants.Constants, download_obj: network_handler.DownloadObject, item_name: str, screen_location: tuple = None):
+
+        self.constants: constants.Constants = global_constants
+        self.title: str = title
+        self.parent: wx.Frame = parent
+        self.download_obj: network_handler.DownloadObject = download_obj
+        self.item_name: str = item_name
+
+        self.frame_modal = wx.Dialog(parent, title=title, size=(400, 200))
+
+        self._generate_elements(self.frame_modal)
+
+
+
+    def _generate_elements(self, frame: wx.Frame = None) -> None:
+
+        frame = self if not frame else frame
+
+        title_label = wx.StaticText(frame, label=f"Downloading: {self.item_name}", pos=(-1,5))
+        title_label.SetFont(wx.Font(19, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_BOLD, False, ".AppleSystemUIFont"))
+        title_label.Center(wx.HORIZONTAL)
+
+        label_amount = wx.StaticText(frame, label="0.00 B downloaded of 0.00B (0.00%)", pos=(-1, title_label.GetPosition()[1] + title_label.GetSize()[1] + 5))
+        label_amount.SetFont(wx.Font(13, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_NORMAL, False, ".AppleSystemUIFont"))
+        label_amount.Center(wx.HORIZONTAL)
+
+        label_speed = wx.StaticText(frame, label="Average download speed: Unknown", pos=(-1, label_amount.GetPosition()[1] + label_amount.GetSize()[1] + 5))
+        label_speed.SetFont(wx.Font(13, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_NORMAL, False, ".AppleSystemUIFont"))
+        label_speed.Center(wx.HORIZONTAL)
+
+        label_est_time = wx.StaticText(frame, label="Estimated time remaining: Unknown", pos=(-1, label_speed.GetPosition()[1] + label_speed.GetSize()[1] + 5))
+        label_est_time.SetFont(wx.Font(13, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_NORMAL, False, ".AppleSystemUIFont"))
+        label_est_time.Center(wx.HORIZONTAL)
+
+        progress_bar = wx.Gauge(frame, range=100, pos=(-1, label_est_time.GetPosition()[1] + label_est_time.GetSize()[1] + 5), size=(300, 20))
+        progress_bar.Center(wx.HORIZONTAL)
+
+        # Set size of frame
+        frame.SetSize((-1, progress_bar.GetPosition()[1] + progress_bar.GetSize()[1] + 40))
+        frame.ShowWindowModal()
+
+        self.download_obj.download()
+        while self.download_obj.is_active():
+            if self.download_obj.total_file_size == -1:
+                amount_str = f"{utilities.human_fmt(self.download_obj.downloaded_file_size)} downloaded"
+            else:
+                amount_str = f"{utilities.human_fmt(self.download_obj.downloaded_file_size)} downloaded of {utilities.human_fmt(self.download_obj.total_file_size)} ({self.download_obj.get_percent():.2f}%)"
+            label_amount.SetLabel(amount_str)
+            label_amount.Center(wx.HORIZONTAL)
+
+            label_speed.SetLabel(
+                f"Average download speed: {utilities.human_fmt(self.download_obj.get_speed())}/s"
+            )
+
+            label_est_time.SetLabel(
+                f"Estimated time remaining: {utilities.seconds_to_readable_time(self.download_obj.get_time_remaining())}"
+            )
+
+
+            progress_bar.SetValue(int(self.download_obj.get_percent()))
+            wx.GetApp().Yield()
+
+        if self.download_obj.download_complete is False:
+            wx.MessageBox(f"Download failed: \n{self.download_obj.error_msg}", "Error", wx.OK | wx.ICON_ERROR)
+
+        frame.Destroy()
+
+
+
+