Fix QPainter painting device concurrency issues [#44]

.gitignore

@@ -6,5 +6,5 @@ pyiconic.deb
 Lin_Exec/main
 Win_Exec
 PyIconic-cache
-
+PyIconic-MsiBuild-SetupFiles
 

PyIconic.aip

@@ -51,6 +51,7 @@
     <ROW Directory="ProgramFilesFolder" Directory_Parent="TARGETDIR" DefaultDir="PROGRA~2|ProgramFilesFolder" IsPseudoRoot="1"/>
     <ROW Directory="ProgramMenuFolder" Directory_Parent="TARGETDIR" DefaultDir="PROGRA~1|ProgramMenuFolder" IsPseudoRoot="1"/>
     <ROW Directory="PyIconic_Dir" Directory_Parent="LocalAppDataFolder" DefaultDir="PyIconic"/>
+    <ROW Directory="StartMenuFolder" Directory_Parent="TARGETDIR" DefaultDir="STARTM~1|StartMenuFolder" IsPseudoRoot="1"/>
     <ROW Directory="TARGETDIR" DefaultDir="SourceDir"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.SideBySideGuidComponent">
@@ -63,22 +64,21 @@
     <ROW Component="APPDIR" ComponentId="{11FFF809-9A63-4471-BF8D-358543C80796}" Directory_="APPDIR" Attributes="0"/>
     <ROW Component="ProductInformation" ComponentId="{607838CC-7986-4875-A926-1483F399DAB6}" Directory_="APPDIR" Attributes="4" KeyPath="Version"/>
     <ROW Component="PyIconic" ComponentId="{485DDE86-000B-49A2-A50B-B5094966290B}" Directory_="PyIconic_Dir" Attributes="0"/>
-    <ROW Component="Trial.dll" ComponentId="{80834CDA-6137-4FD4-8A37-AE805C9A9D94}" Directory_="APPDIR" Attributes="0" KeyPath="Trial.dll"/>
-    <ROW Component="main.exe" ComponentId="{C1F9B644-8CC7-4EFE-9A3A-3CAE8CEB4517}" Directory_="APPDIR" Attributes="256" KeyPath="main.exe"/>
+    <ROW Component="Trial.dll" ComponentId="{80834CDA-6137-4FD4-8A37-AE805C9A9D94}" Directory_="APPDIR" Attributes="256" KeyPath="Trial.dll"/>
+    <ROW Component="main.exe" ComponentId="{EDC7B797-937F-42ED-B4EC-FB36FE7FB9F7}" Directory_="APPDIR" Attributes="256" KeyPath="main.exe"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiFeatsComponent">
     <ROW Feature="AI64BitFiles" Title="64-bit" Description="64-bit Executables and Libraries" Display="3" Level="1" Directory_="APPDIR" Attributes="0"/>
     <ROW Feature="MainFeature" Title="MainFeature" Description="Description" Display="1" Level="1" Directory_="APPDIR" Attributes="0"/>
     <ATTRIBUTE name="CurrentFeature" value="AI64BitFiles"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiFilesComponent">
-    <ROW File="Trial.dll" Component_="Trial.dll" FileName="Trial.dll" Attributes="0" SourcePath="&lt;AI_STUBS&gt;trialware.dll" SelfReg="false" DigSign="true"/>
+    <ROW File="Trial.dll" Component_="Trial.dll" FileName="Trial.dll" Attributes="0" SourcePath="&lt;AI_STUBS_64&gt;trialware.dll" SelfReg="false" DigSign="true"/>
     <ROW File="main.exe" Component_="main.exe" FileName="main.exe" Attributes="0" SourcePath="Win_Exec\dist\main.exe" SelfReg="false" DigSign="true"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.custcomp.MsiShortcutPropertyComponent">
     <ROW MsiShortcutProperty="PyIconic0" Shortcut_="PyIconic" PropertyKey="System.AppUserModel.PreventPinning" PropVariantValue="1"/>
     <ROW MsiShortcutProperty="PyIconic_10" Shortcut_="PyIconic_1" PropertyKey="System.AppUserModel.PreventPinning" PropVariantValue="1"/>
-    <ROW MsiShortcutProperty="PyIconic_20" Shortcut_="PyIconic_2" PropertyKey="System.AppUserModel.PreventPinning" PropVariantValue="1"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.BootstrapperUISequenceComponent">
     <ROW Action="AI_BACKUP_AI_SETUPEXEPATH" Sequence="249"/>
@@ -263,8 +263,8 @@
     <ROW Feature_="MainFeature" Component_="AI_CustomARPName"/>
     <ROW Feature_="MainFeature" Component_="PyIconic"/>
     <ROW Feature_="MainFeature" Component_="AI_ExePath"/>
-    <ROW Feature_="AI64BitFiles" Component_="main.exe"/>
     <ROW Feature_="AI64BitFiles" Component_="Trial.dll"/>
+    <ROW Feature_="AI64BitFiles" Component_="main.exe"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiIconsComponent">
     <ROW Name="icon.exe" SourcePath="Windows\icon.ico" Index="0"/>
@@ -363,9 +363,8 @@
     <ROW Registry="Windows" Root="-1" Key="Software\Microsoft\Windows" Name="\"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiShortsComponent">
-    <ROW Shortcut="PyIconic" Directory_="ProgramMenuFolder" Name="PyIconic" Component_="main.exe" Target="[#main.exe]" Description="A multi-connection downloader" Hotkey="0" Icon_="icon.exe" IconIndex="0" ShowCmd="1" WkDir="APPDIR"/>
-    <ROW Shortcut="PyIconic_1" Directory_="PyIconic_Dir" Name="PyIconic" Component_="main.exe" Target="[#main.exe]" Hotkey="0" Icon_="icon.exe" IconIndex="0" ShowCmd="1" WkDir="APPDIR"/>
-    <ROW Shortcut="PyIconic_2" Directory_="DesktopFolder" Name="PyIconic" Component_="main.exe" Target="[#main.exe]" Hotkey="0" Icon_="icon.exe" IconIndex="0" ShowCmd="1" WkDir="APPDIR"/>
+    <ROW Shortcut="PyIconic" Directory_="DesktopFolder" Name="PyIconic" Component_="main.exe" Target="[#main.exe]" Hotkey="0" Icon_="icon.exe" IconIndex="0" ShowCmd="1" WkDir="APPDIR"/>
+    <ROW Shortcut="PyIconic_1" Directory_="StartMenuFolder" Name="PyIconic" Component_="main.exe" Target="[#main.exe]" Hotkey="0" Icon_="icon.exe" IconIndex="0" ShowCmd="1" WkDir="APPDIR"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiTextStyleComponent">
     <ROW TextStyle="BrandingStyle" FaceName="Segoe UI" Size="8" Color="2171376" MultiBuildColor="DefaultBuild:2565927" StyleBits="0" MsiKey="BrandingStyle"/>
@@ -379,10 +378,10 @@
     <ROW UpgradeCode="[|UpgradeCode]" VersionMin="[|ProductVersion]" Attributes="2" ActionProperty="AI_NEWERPRODUCTFOUND"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.TrialwareComponent">
-    <ROW TrialwareName="Trial" DisplayName="Trial" Password="7DDD9D0F1C8FB745451D380D63DAF90120768807443D7488D22030188A709223CFDFCE5AB243B9C93954DB79FD190865862F019F21F95446BA4BBA860EB2C8AF408E77F11568635F7ABC7758A5D93D999320100A8D481EC2AABE072C009DF0F282D1763BE35CFC04E7EF856D240C68DF2789389AFC4D2BF07A8676DE65C9E068E3FEC74490B7D61E5A7D72FC206DC81BAB70985ACA072BE3" PrivateKey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llFile="Trial.dll" TrialwareCA="AI_Trial" IconIndex="0" Platform64="0"/>
+    <ROW TrialwareName="Trial" DisplayName="Trial" Password="08DDE90F6C8FB645331D320D6CDA88012576F807493D7888D52040188770E023BFDFC95AB243BFC94B54A3798C197265FB2F709F55F92F46BB4BCC860CB2BCAF418E7EF16E68125F7BBC7A58" PrivateKey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llFile="Trial.dll" TrialwareCA="AI_Trial" IconIndex="0" Platform64="1"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.TrialwareSettingsComponent">
-    <ROW Trialware="Trial" Section="Full" Key="LicenseValidationTemplate" Value="License ID: %ID%&#13;&#10;Signature: %SIGN%&#13;&#10;Maintenance Plan: %MP%&#13;&#10;Expiration Date: %EXP%"/>
+    <ROW Trialware="Trial" Section="Full" Key="LicenseValidationTemplate" Value="License ID: %ID%&#13;&#10;Signature: %SIGN%&#13;&#10;Expiration Date: %EXP%"/>
     <ROW Trialware="Trial" Section="Full" Key="PubKey" Value="2EAAAAAaAABLqeLNA2AAAJAAIAC25BF3PUxjXFCoUMFHq1GPkLpXriDg8$@1FyG@Xe@XrEiNfSS6LHc$uWLFYxPi1kX"/>
     <ROW Trialware="Trial" Section="Full" Key="RegPathStoreLoc" Value="Software\[|Manufacturer]\[|ProductName]"/>
     <ROW Trialware="Trial" Section="Full" Key="RegRootStoreLoc" Value="2147483649"/>
@@ -395,9 +394,9 @@
     <ROW Trialware="Trial" Section="Properties" Key="UseCompId" Value="true"/>
     <ROW Trialware="Trial" Section="Properties" Key="UseMacForCompId" Value="true"/>
     <ROW Trialware="Trial" Section="Trial" Key="DlgAppearFrequencyPercent" Value="100"/>
-    <ROW Trialware="Trial" Section="Trial" Key="ExtensionQuantity" Value="3"/>
-    <ROW Trialware="Trial" Section="Trial" Key="Period" Value="true"/>
-    <ROW Trialware="Trial" Section="Trial" Key="Quantity" Value="3"/>
+    <ROW Trialware="Trial" Section="Trial" Key="ExtensionQuantity" Value="4"/>
+    <ROW Trialware="Trial" Section="Trial" Key="NoOfUsages" Value="true"/>
+    <ROW Trialware="Trial" Section="Trial" Key="Quantity" Value="4"/>
     <ROW Trialware="Trial" Section="Trial" Key="TrialId" Value="{165DDF95-8A8B-4C28-B35A-C643207ECE51}"/>
   </COMPONENT>
 </DOCUMENT>

Windows/lic.txt

@@ -21,4 +21,22 @@ Expiration Date: 11/11/2024
 
 License ID: alpharian
 Signature: zAB7UBIC17yRoVi8ikWhWDLtZYmzmMDeYQP2W61jeZERcl9lI2HBiO@TyqCbYqlT
-Expiration Date: 11/12/2024
+Expiration Date: 11/12/2024
+
+
+License ID: gyimah
+Signature: tjxXKTAYoepmh0@$uPk54cp4AxZKX9gdu55aszS1dkpd4raknf6vjDEP4aFuXjGQ
+Expiration Date: 11/12/2024
+
+
+
+QPainter::begin: A paint device can only be painted by one painter at a time.
+QPainter::setCompositionMode: Painter not active   
+QPainter::fillRect: Painter not active         
+QWidget::repaint: Recursive repaint detected                                                                           
+QWidget::repaint: Recursive repaint detected                                                                           
+QBackingStore::endPaint() called with active painter; did you forget to destroy it or call QPainter::end() on it?       
+QPainter::begin: A paint device can only be painted by one painter at a time.                                          
+QPainter::setCompositionMode: Painter not active                                                                       
+QPainter::fillRect: Painter not active                                                                                  
+QBackingStore::endPaint() called with active painter; did you forget to destroy it or call QPainter::end() on it?  

Windows/main.py

@@ -26,6 +26,7 @@
 from threading import Thread, Barrier, Timer, Lock
 from collections import deque
 import ctypes
+from ctypes import c_uint, c_char_p, create_string_buffer
 from modules.downloaditem import DownloadItem
 from collections import deque
 
@@ -77,6 +78,66 @@
 from PySide6.QtNetwork import QNetworkAccessManager, QNetworkRequest, QNetworkReply
 
 
+
+class TrialThread(QThread):
+    # Define a signal to send messages to the main thread
+    trial_completed = Signal(str)
+    trial_error = Signal(str)
+
+    def __init__(self, window_handle, library_key):
+        super().__init__()
+        self.window_handle = window_handle
+        self.library_key = library_key
+
+    def run(self):
+        try:
+            log("Debug Information-Product Starting")
+
+            base_path = os.path.dirname(os.path.abspath(__file__))
+            dll_path = os.path.join(base_path, "Trial.dll")
+
+            # Load the Trial DLL
+            trial_dll = ctypes.CDLL(dll_path)
+
+
+            # Define function signatures
+            init_trial_func = trial_dll.ReadSettingsStr
+            init_trial_func.argtypes = [c_char_p, ctypes.c_void_p]
+            init_trial_func.restype = c_uint
+
+            get_property_func = trial_dll.GetPropertyValue
+            get_property_func.argtypes = [c_char_p, ctypes.c_void_p, ctypes.POINTER(c_uint)]
+            get_property_func.restype = c_uint
+
+            # Initialize trial
+            result = init_trial_func(
+                self.library_key.encode('ascii'),
+                self.window_handle
+            )
+
+            # Read trial name property
+            buffer_size = c_uint(256)
+            trial_name = create_string_buffer(buffer_size.value)
+
+            result = get_property_func(
+                b"TrialName",
+                trial_name,
+                ctypes.byref(buffer_size)
+            )
+
+            if result == 234:  # Need larger buffer
+                trial_name = create_string_buffer(buffer_size.value)
+                get_property_func(b"TrialName", trial_name, ctypes.byref(buffer_size))
+
+            # Emit the result to the main thread
+            self.trial_completed.emit(f"TrialName={trial_name.value.decode()}")
+
+        except OSError:
+            self.trial_error.emit("Trial.dll is missing. Application will close.")
+        except Exception as e:
+            self.trial_error.emit(str(e))
+
+
 class YouTubeThread(QThread):
     finished = Signal(object)  # Signal to emit when the process is complete
 
@@ -282,6 +343,9 @@ def run(self):
 
 
 class MainWindow(QMainWindow):
+
+    LIBRARY_KEY = "4E39E97F4A45B287D596C959EAA9DC45B88585"
+
     update_gui_signal = Signal(dict)
 
     def __init__(self, d_list):
@@ -336,6 +400,7 @@ def __init__(self, d_list):
 
         # initial setup
         self.setup()
+
         ##########################################################################################
 
 
@@ -531,16 +596,34 @@ def openCloseRightBox():
         self.network_manager = QNetworkAccessManager()
         self.network_manager.finished.connect(self.on_thumbnail_downloaded)
         self.one_time = True
-
 
+        # Start trial initialization in a QThread
+        self.trial_thread = TrialThread(ctypes.c_void_p(int(self.winId())), self.LIBRARY_KEY)
+        self.trial_thread.trial_completed.connect(self.on_trial_completed)
+        self.trial_thread.trial_error.connect(self.on_trial_error)
+        self.trial_thread.start()
 
 
 
+
+    # def on_trial_completed(self, message):
+    #     print(message)
+
+    # def on_trial_error(self, error_message):
+    #     QMessageBox.critical(self, "Error", error_message)
+    #     self.close()   
 
 
 
 
+    def on_trial_completed(self, message):
+        self.show_information("Trial Completed", "", message)
+        #QMessageBox.information(self, "Trial Completed", message)
 
+    def on_trial_error(self, error_message):
+        self.show_critical("Error", error_message)
+        #QMessageBox.critical(self, "Error", error_message)
+        self.close()
 
 
 
@@ -679,7 +762,7 @@ def read_q(self):
                 # Update the QLineEdit with the new URL
                 widgets.home_link_lineEdit.setText(v)
                 self.url_text_change()
-                self.update_progress_bar()
+                #self.update_progress_bar()
 
             elif k == "download":
                 self.start_download(*v)
@@ -766,7 +849,7 @@ def url_text_change(self):
             self.url_timer = Timer(0.5, self.refresh_headers, args=[url])
             self.url_timer.start()
             # Trigger the progress bar update and GUI refresh
-            self.update_progress_bar()
+            #self.update_progress_bar()
         except Exception as e:
             log(f"Error in url_text_change: {e}")
 
@@ -1246,21 +1329,39 @@ def show_thumbnail(self, thumbnail=None):
         except Exception as e:
             log('show_thumbnail() error:', e)
             self.reset_to_default_thumbnail()
+
 
+
     def on_thumbnail_downloaded(self, reply):
         if reply.error() == QNetworkReply.NoError:
             data = reply.readAll()
             image = QImage()
             if image.loadFromData(data):
                 pixmap = QPixmap.fromImage(image)
-                widgets.home_video_thumbnail_label.setPixmap(pixmap.scaled(150, 150, Qt.KeepAspectRatio))
+                # Use QTimer to defer the setting of the pixmap
+                QTimer.singleShot(0, lambda: widgets.home_video_thumbnail_label.setPixmap(pixmap.scaled(150, 150, Qt.KeepAspectRatio)))
                 print("Successfully downloaded and set thumbnail")
             else:
                 print("Failed to create image from downloaded data")
                 self.reset_to_default_thumbnail()
         else:
             print(f"Error downloading thumbnail: {reply.errorString()}")
             self.reset_to_default_thumbnail()
+
+    # def on_thumbnail_downloaded(self, reply):
+    #     if reply.error() == QNetworkReply.NoError:
+    #         data = reply.readAll()
+    #         image = QImage()
+    #         if image.loadFromData(data):
+    #             pixmap = QPixmap.fromImage(image)
+    #             widgets.home_video_thumbnail_label.setPixmap(pixmap.scaled(150, 150, Qt.KeepAspectRatio))
+    #             print("Successfully downloaded and set thumbnail")
+    #         else:
+    #             print("Failed to create image from downloaded data")
+    #             self.reset_to_default_thumbnail()
+    #     else:
+    #         print(f"Error downloading thumbnail: {reply.errorString()}")
+    #         self.reset_to_default_thumbnail()
 
     def reset_to_default_thumbnail(self):
         default_pixmap = QPixmap(":/icons/images/icons/thumbnail-default.png")
@@ -1418,7 +1519,7 @@ def playlist_OnChoice(self, selected_video):
 
         # Optionally load the video thumbnail in a separate thread
         if config.show_thumbnail:
-            Thread(target=self.video.get_thumbnail).start()
+            #Thread(target=self.video.get_thumbnail).start()
 
             self.show_thumbnail(thumbnail=self.video.thumbnail_url)