def remove_from_drive(self):
self.launchButton.setText("Deleting")
self.setEnabled(False)
path = Path(get_library_folder()) / self.link
self.remover = Remover(path)
self.remover.finished.connect(self.remover_finished)
self.remover.start()
def clear_temp(self):
temp_folder = Path(get_library_folder()) / ".temp"
self.remover = Remover(temp_folder)
self.remover.start()
class BlenderLauncher(QMainWindow, BaseWindow, Ui_MainWindow):
def __init__(self, app):
super().__init__()
self.setupUi(self)
# Server
self.server = QLocalServer()
self.server.listen("blender-launcher-server")
self.server.newConnection.connect(self.new_connection)
# Global scope
self.app = app
self.favorite = None
self.status = "None"
self.app_state = AppState.IDLE
self.cashed_builds = []
self.manager = PoolManager(200)
self.timer = None
# Setup window
self.setWindowTitle("Blender Launcher")
self.app.setWindowIcon(QIcon(":resources/icons/tray.ico"))
# Setup font
QFontDatabase.addApplicationFont(
":/resources/fonts/OpenSans-SemiBold.ttf")
self.font = QFont("Open Sans SemiBold", 10)
self.font.setHintingPreference(QFont.PreferNoHinting)
self.app.setFont(self.font)
# Setup style
file = QFile(":/resources/styles/global.qss")
file.open(QFile.ReadOnly | QFile.Text)
self.style_sheet = QTextStream(file).readAll()
self.app.setStyleSheet(self.style_sheet)
# Check library folder
if is_library_folder_valid() is False:
self.dlg = DialogWindow(
self, title="Information",
text="First, choose where Blender\nbuilds will be stored",
accept_text="Continue", cancel_text=None, icon=DialogIcon.INFO)
self.dlg.accepted.connect(self.set_library_folder)
else:
self.draw()
def set_library_folder(self):
library_folder = Path.cwd().as_posix()
new_library_folder = QFileDialog.getExistingDirectory(
self, "Select Library Folder", library_folder)
if new_library_folder:
set_library_folder(new_library_folder)
self.draw()
def draw(self):
self.HeaderLayout = QHBoxLayout()
self.HeaderLayout.setContentsMargins(1, 1, 1, 0)
self.HeaderLayout.setSpacing(0)
self.CentralLayout.addLayout(self.HeaderLayout)
self.SettingsButton = \
QPushButton(QIcon(":resources/icons/settings.svg"), "")
self.SettingsButton.setIconSize(QSize(20, 20))
self.SettingsButton.setFixedSize(36, 32)
self.WikiButton = \
QPushButton(QIcon(":resources/icons/wiki.svg"), "")
self.WikiButton.setIconSize(QSize(20, 20))
self.WikiButton.setFixedSize(36, 32)
self.MinimizeButton = \
QPushButton(QIcon(":resources/icons/minimize.svg"), "")
self.MinimizeButton.setIconSize(QSize(20, 20))
self.MinimizeButton.setFixedSize(36, 32)
self.CloseButton = \
QPushButton(QIcon(":resources/icons/close.svg"), "")
self.CloseButton.setIconSize(QSize(20, 20))
self.CloseButton.setFixedSize(36, 32)
self.HeaderLabel = QLabel("Blender Launcher")
self.HeaderLabel.setAlignment(Qt.AlignCenter)
self.HeaderLayout.addWidget(self.SettingsButton, 0, Qt.AlignLeft)
self.HeaderLayout.addWidget(self.WikiButton, 0, Qt.AlignLeft)
self.HeaderLayout.addWidget(self.HeaderLabel, 1)
self.HeaderLayout.addWidget(self.MinimizeButton, 0, Qt.AlignRight)
self.HeaderLayout.addWidget(self.CloseButton, 0, Qt.AlignRight)
self.SettingsButton.setProperty("HeaderButton", True)
self.WikiButton.setProperty("HeaderButton", True)
self.MinimizeButton.setProperty("HeaderButton", True)
self.CloseButton.setProperty("HeaderButton", True)
self.CloseButton.setProperty("CloseButton", True)
# Tab layout
self.TabWidget = QTabWidget()
self.CentralLayout.addWidget(self.TabWidget)
self.LibraryTab = QWidget()
self.LibraryTabLayout = QVBoxLayout()
self.LibraryTabLayout.setContentsMargins(0, 0, 0, 0)
self.LibraryTab.setLayout(self.LibraryTabLayout)
self.TabWidget.addTab(self.LibraryTab, "Library")
self.DownloadsTab = QWidget()
self.DownloadsTabLayout = QVBoxLayout()
self.DownloadsTabLayout.setContentsMargins(0, 0, 0, 0)
self.DownloadsTab.setLayout(self.DownloadsTabLayout)
self.TabWidget.addTab(self.DownloadsTab, "Downloads")
self.LibraryToolBox = BaseToolBoxWidget(self)
self.LibraryStableListWidget = \
self.LibraryToolBox.add_list_widget("Stable Releases")
self.LibraryDailyListWidget = \
self.LibraryToolBox.add_list_widget("Daily Builds")
self.LibraryExperimentalListWidget = \
self.LibraryToolBox.add_list_widget("Experimental Branches")
self.LibraryCustomListWidget = \
self.LibraryToolBox.add_list_widget("Custom Builds")
self.LibraryTab.layout().addWidget(self.LibraryToolBox)
self.DownloadsToolBox = BaseToolBoxWidget(self)
self.DownloadsStableListWidget = \
self.DownloadsToolBox.add_list_widget("Stable Releases")
self.DownloadsDailyListWidget = \
self.DownloadsToolBox.add_list_widget("Daily Builds")
self.DownloadsExperimentalListWidget = \
self.DownloadsToolBox.add_list_widget("Experimental Branches")
self.DownloadsTab.layout().addWidget(self.DownloadsToolBox)
self.LibraryToolBox.setCurrentIndex(get_default_library_page())
# Connect buttons
self.SettingsButton.clicked.connect(self.show_settings_window)
self.WikiButton.clicked.connect(lambda: webbrowser.open(
"https://github.com/DotBow/Blender-Launcher/wiki"))
self.MinimizeButton.clicked.connect(self.showMinimized)
self.CloseButton.clicked.connect(self.close)
self.StatusBar.setFont(self.font)
self.statusbarLabel = QLabel()
self.statusbarVersion = QLabel(self.app.applicationVersion())
self.StatusBar.addPermanentWidget(self.statusbarLabel, 1)
self.StatusBar.addPermanentWidget(self.statusbarVersion)
# Draw library
self.draw_library()
# Setup tray icon context Menu
quit_action = QAction("Quit", self)
quit_action.triggered.connect(self.quit)
hide_action = QAction("Hide", self)
hide_action.triggered.connect(self.hide)
show_action = QAction("Show", self)
show_action.triggered.connect(self._show)
launch_favorite_action = QAction(
QIcon(":resources/icons/favorite.svg"), "Blender", self)
launch_favorite_action.triggered.connect(self.launch_favorite)
tray_menu = QMenu()
tray_menu.setFont(self.font)
tray_menu.addAction(launch_favorite_action)
tray_menu.addAction(show_action)
tray_menu.addAction(hide_action)
tray_menu.addAction(quit_action)
# Setup tray icon
self.tray_icon = QSystemTrayIcon(self)
self.tray_icon.setIcon(QIcon(":resources/icons/tray.ico"))
self.tray_icon.setToolTip("Blender Launcher")
self.tray_icon.activated.connect(self.tray_icon_activated)
self.tray_icon.setContextMenu(tray_menu)
self.tray_icon.show()
# Forse style update
self.style().unpolish(self.app)
self.style().polish(self.app)
# Show window
if get_launch_minimized_to_tray() is False:
self._show()
def _show(self):
self.activateWindow()
self.show()
self.set_status()
def launch_favorite(self):
try:
self.favorite.launch()
except Exception:
self.dlg = DialogWindow(
self, text="Favorite build not found!",
accept_text="OK", cancel_text=None)
def tray_icon_activated(self, reason):
if reason == QSystemTrayIcon.Trigger:
self._show()
elif reason == QSystemTrayIcon.MiddleClick:
self.launch_favorite()
def quit(self):
download_widgets = []
download_widgets.extend(self.DownloadsStableListWidget.items())
download_widgets.extend(self.DownloadsDailyListWidget.items())
download_widgets.extend(self.DownloadsExperimentalListWidget.items())
for widget in download_widgets:
if widget.state == DownloadState.DOWNLOADING:
self.dlg = DialogWindow(
self, title="Warning", text="Download task in progress!<br>\
Are you sure you want to quit?",
accept_text="Yes", cancel_text="No",
icon=DialogIcon.WARNING)
self.dlg.accepted.connect(self.quit2)
return
self.quit2()
def quit2(self):
if self.timer is not None:
self.timer.cancel()
self.tray_icon.hide()
self.app.quit()
def draw_library(self, clear=False):
self.set_status("Reading local builds")
if clear:
self.timer.cancel()
self.scraper.quit()
self.DownloadsStableListWidget.clear()
self.DownloadsDailyListWidget.clear()
self.DownloadsExperimentalListWidget.clear()
self.favorite = None
self.LibraryStableListWidget.clear()
self.LibraryDailyListWidget.clear()
self.LibraryExperimentalListWidget.clear()
self.library_drawer = LibraryDrawer(self)
self.library_drawer.build_found.connect(self.draw_to_library)
self.library_drawer.finished.connect(self.draw_downloads)
self.library_drawer.start()
def draw_downloads(self):
self.app_state = AppState.CHECKINGBUILDS
self.set_status("Checking for new builds")
self.scraper = Scraper(self, self.manager)
self.scraper.links.connect(self.draw_new_builds)
self.scraper.error.connect(self.connection_error)
self.scraper.start()
def connection_error(self):
set_locale()
utcnow = strftime(('%H:%M'), localtime())
self.set_status("Connection Error at " + utcnow)
self.app_state = AppState.IDLE
self.timer = threading.Timer(600.0, self.draw_downloads)
self.timer.start()
def draw_new_builds(self, builds):
self.cashed_builds.clear()
self.cashed_builds.extend(builds)
library_widgets = []
download_widgets = []
library_widgets.extend(self.LibraryStableListWidget.items())
library_widgets.extend(self.LibraryDailyListWidget.items())
library_widgets.extend(self.LibraryExperimentalListWidget.items())
download_widgets.extend(self.DownloadsStableListWidget.items())
download_widgets.extend(self.DownloadsDailyListWidget.items())
download_widgets.extend(self.DownloadsExperimentalListWidget.items())
for widget in download_widgets:
if widget.build_info in builds:
builds.remove(widget.build_info)
elif widget.state != DownloadState.DOWNLOADING:
widget.destroy()
for widget in library_widgets:
if widget.build_info in builds:
builds.remove(widget.build_info)
for build_info in builds:
self.draw_to_downloads(build_info)
set_locale()
utcnow = strftime(('%H:%M'), localtime())
self.set_status("Last check at " + utcnow)
self.app_state = AppState.IDLE
self.timer = threading.Timer(600.0, self.draw_downloads)
self.timer.start()
def draw_from_cashed(self, build_info):
if self.app_state == AppState.IDLE:
if build_info in self.cashed_builds:
i = self.cashed_builds.index(build_info)
self.draw_to_downloads(self.cashed_builds[i])
def draw_to_downloads(self, build_info):
branch = build_info.branch
if branch == 'stable':
list_widget = self.DownloadsStableListWidget
elif branch == 'daily':
list_widget = self.DownloadsDailyListWidget
else:
list_widget = self.DownloadsExperimentalListWidget
item = BaseListWidgetItem(build_info.commit_time)
widget = DownloadWidget(self, list_widget, item, build_info)
item.setSizeHint(widget.sizeHint())
list_widget.addItem(item)
list_widget.setItemWidget(item, widget)
def draw_to_library(self, path):
category = Path(path).parent.name
if category == 'stable':
list_widget = self.LibraryStableListWidget
elif category == 'daily':
list_widget = self.LibraryDailyListWidget
elif category == 'experimental':
list_widget = self.LibraryExperimentalListWidget
elif category == 'custom':
list_widget = self.LibraryCustomListWidget
else:
return
item = BaseListWidgetItem()
widget = LibraryWidget(self, item, path, list_widget)
list_widget.insertItem(0, item)
list_widget.setItemWidget(item, widget)
def set_status(self, status=None):
if status is not None:
self.status = status
self.statusbarLabel.setText("Status: {0}".format(self.status))
def show_settings_window(self):
self.settings_window = SettingsWindow(self)
def clear_temp(self):
temp_folder = Path(get_library_folder()) / ".temp"
self.remover = Remover(temp_folder)
self.remover.start()
def closeEvent(self, event):
event.ignore()
self.hide()
def new_connection(self):
self._show()
class BlenderLauncher(QMainWindow, BaseWindow, Ui_MainWindow):
show_signal = pyqtSignal()
close_signal = pyqtSignal()
def __init__(self, app):
super().__init__()
self.setupUi(self)
self.setAcceptDrops(True)
# Server
self.server = QLocalServer()
self.server.listen("blender-launcher-server")
self.server.newConnection.connect(self.new_connection)
# Global scope
self.app = app
self.favorite = None
self.status = "None"
self.app_state = AppState.IDLE
self.cashed_builds = []
self.notification_pool = []
self.windows = [self]
self.manager = PoolManager(num_pools=50, maxsize=10)
self.timer = None
self.started = True
self.latest_tag = ""
self.new_downloads = False
# Setup window
self.setWindowTitle("Blender Launcher")
self.app.setWindowIcon(
QIcon(taskbar_icon_paths[get_taskbar_icon_color()]))
# Setup font
QFontDatabase.addApplicationFont(
":/resources/fonts/OpenSans-SemiBold.ttf")
self.font = QFont("Open Sans SemiBold", 10)
self.font.setHintingPreference(QFont.PreferNoHinting)
self.app.setFont(self.font)
# Setup style
file = QFile(":/resources/styles/global.qss")
file.open(QFile.ReadOnly | QFile.Text)
self.style_sheet = QTextStream(file).readAll()
self.app.setStyleSheet(self.style_sheet)
# Check library folder
if is_library_folder_valid() is False:
self.dlg = DialogWindow(
self,
title="Information",
text="First, choose where Blender<br>builds will be stored",
accept_text="Continue",
cancel_text=None,
icon=DialogIcon.INFO)
self.dlg.accepted.connect(self.set_library_folder)
else:
create_library_folders(get_library_folder())
self.draw()
def set_library_folder(self):
library_folder = Path.cwd().as_posix()
new_library_folder = QFileDialog.getExistingDirectory(
self,
"Select Library Folder",
library_folder,
options=QFileDialog.DontUseNativeDialog | QFileDialog.ShowDirsOnly)
if new_library_folder:
set_library_folder(new_library_folder)
self.draw(True)
else:
self.app.quit()
def draw(self, polish=False):
self.HeaderLayout = QHBoxLayout()
self.HeaderLayout.setContentsMargins(1, 1, 1, 0)
self.HeaderLayout.setSpacing(0)
self.CentralLayout.addLayout(self.HeaderLayout)
self.SettingsButton = \
QPushButton(QIcon(":resources/icons/settings.svg"), "")
self.SettingsButton.setIconSize(QSize(20, 20))
self.SettingsButton.setFixedSize(36, 32)
self.SettingsButton.setToolTip("Show settings window")
self.WikiButton = \
QPushButton(QIcon(":resources/icons/wiki.svg"), "")
self.WikiButton.setIconSize(QSize(20, 20))
self.WikiButton.setFixedSize(36, 32)
self.WikiButton.setToolTip("Open documentation")
self.MinimizeButton = \
QPushButton(QIcon(":resources/icons/minimize.svg"), "")
self.MinimizeButton.setIconSize(QSize(20, 20))
self.MinimizeButton.setFixedSize(36, 32)
self.CloseButton = \
QPushButton(QIcon(":resources/icons/close.svg"), "")
self.CloseButton.setIconSize(QSize(20, 20))
self.CloseButton.setFixedSize(36, 32)
self.HeaderLabel = QLabel("Blender Launcher")
self.HeaderLabel.setAlignment(Qt.AlignCenter)
self.HeaderLayout.addWidget(self.SettingsButton, 0, Qt.AlignLeft)
self.HeaderLayout.addWidget(self.WikiButton, 0, Qt.AlignLeft)
self.HeaderLayout.addWidget(self.HeaderLabel, 1)
self.HeaderLayout.addWidget(self.MinimizeButton, 0, Qt.AlignRight)
self.HeaderLayout.addWidget(self.CloseButton, 0, Qt.AlignRight)
self.SettingsButton.setProperty("HeaderButton", True)
self.WikiButton.setProperty("HeaderButton", True)
self.MinimizeButton.setProperty("HeaderButton", True)
self.CloseButton.setProperty("HeaderButton", True)
self.CloseButton.setProperty("CloseButton", True)
# Tab layout
self.TabWidget = QTabWidget()
self.CentralLayout.addWidget(self.TabWidget)
self.LibraryTab = QWidget()
self.LibraryTabLayout = QVBoxLayout()
self.LibraryTabLayout.setContentsMargins(0, 0, 0, 0)
self.LibraryTab.setLayout(self.LibraryTabLayout)
self.TabWidget.addTab(self.LibraryTab, "Library")
self.DownloadsTab = QWidget()
self.DownloadsTabLayout = QVBoxLayout()
self.DownloadsTabLayout.setContentsMargins(0, 0, 0, 0)
self.DownloadsTab.setLayout(self.DownloadsTabLayout)
self.TabWidget.addTab(self.DownloadsTab, "Downloads")
self.LibraryToolBox = BaseToolBoxWidget(self)
self.LibraryStableListWidget = \
self.LibraryToolBox.add_list_widget(
"Stable Releases",
"LibraryStableListWidget",
"Nothing to show yet",
"Commit Time",
extended_selection=True)
self.LibraryDailyListWidget = \
self.LibraryToolBox.add_list_widget(
"Daily Builds",
"LibraryDailyListWidget",
"Nothing to show yet",
"Commit Time",
extended_selection=True)
self.LibraryExperimentalListWidget = \
self.LibraryToolBox.add_list_widget(
"Experimental Branches",
"LibraryExperimentalListWidget",
"Nothing to show yet",
"Commit Time",
extended_selection=True)
self.LibraryCustomListWidget = \
self.LibraryToolBox.add_list_widget(
"Custom Builds",
"LibraryCustomListWidget",
"Nothing to show yet",
"Commit Time",
show_reload=True,
extended_selection=True)
self.LibraryTab.layout().addWidget(self.LibraryToolBox)
self.DownloadsToolBox = BaseToolBoxWidget(self)
self.DownloadsStableListWidget = \
self.DownloadsToolBox.add_list_widget(
"Stable Releases",
"DownloadsStableListWidget",
"No new builds available",
"Upload Time",
False)
self.DownloadsDailyListWidget = \
self.DownloadsToolBox.add_list_widget(
"Daily Builds",
"DownloadsDailyListWidget",
"No new builds available",
"Upload Time",)
self.DownloadsExperimentalListWidget = \
self.DownloadsToolBox.add_list_widget(
"Experimental Branches",
"DownloadsExperimentalListWidget",
"No new builds available",
"Upload Time",)
self.DownloadsTab.layout().addWidget(self.DownloadsToolBox)
self.LibraryToolBox.setCurrentIndex(get_default_library_page())
self.DownloadsToolBox.setCurrentIndex(get_default_downloads_page())
# Connect buttons
self.SettingsButton.clicked.connect(self.show_settings_window)
self.WikiButton.clicked.connect(lambda: webbrowser.open(
"https://github.com/DotBow/Blender-Launcher/wiki"))
self.MinimizeButton.clicked.connect(self.showMinimized)
self.CloseButton.clicked.connect(self.close)
self.StatusBar.setContentsMargins(0, 0, 0, 2)
self.StatusBar.setFont(self.font)
self.statusbarLabel = QLabel()
self.statusbarLabel.setIndent(8)
self.NewVersionButton = QPushButton()
self.NewVersionButton.hide()
self.NewVersionButton.clicked.connect(self.show_update_window)
self.statusbarVersion = QLabel(self.app.applicationVersion())
self.statusbarVersion.setToolTip(
"The version of Blender Laucnher that is currently run")
self.StatusBar.addPermanentWidget(self.statusbarLabel, 1)
self.StatusBar.addPermanentWidget(self.NewVersionButton)
self.StatusBar.addPermanentWidget(self.statusbarVersion)
# Draw library
self.draw_library()
# Setup tray icon context Menu
quit_action = QAction("Quit", self)
quit_action.triggered.connect(self.quit)
hide_action = QAction("Hide", self)
hide_action.triggered.connect(self.close)
show_action = QAction("Show", self)
show_action.triggered.connect(self._show)
launch_favorite_action = QAction(
QIcon(":resources/icons/favorite.svg"), "Blender", self)
launch_favorite_action.triggered.connect(self.launch_favorite)
tray_menu = QMenu()
tray_menu.setFont(self.font)
tray_menu.addAction(launch_favorite_action)
tray_menu.addAction(show_action)
tray_menu.addAction(hide_action)
tray_menu.addAction(quit_action)
# Setup tray icon
self.tray_icon = QSystemTrayIcon(self)
self.tray_icon.setIcon(
QIcon(taskbar_icon_paths[get_taskbar_icon_color()]))
self.tray_icon.setToolTip("Blender Launcher")
self.tray_icon.activated.connect(self.tray_icon_activated)
self.tray_icon.setContextMenu(tray_menu)
self.tray_icon.messageClicked.connect(self._show)
self.tray_icon.show()
# Forse style update
if polish is True:
self.style().unpolish(self.app)
self.style().polish(self.app)
# Show window
if get_launch_minimized_to_tray() is False:
self._show()
def show_update_window(self):
download_widgets = []
download_widgets.extend(self.DownloadsStableListWidget.items())
download_widgets.extend(self.DownloadsDailyListWidget.items())
download_widgets.extend(self.DownloadsExperimentalListWidget.items())
for widget in download_widgets:
if widget.state == DownloadState.DOWNLOADING:
self.dlg = DialogWindow(
self,
title="Warning",
text="In order to update Blender Launcher<br> \
complete all active downloads!",
accept_text="OK",
cancel_text=None,
icon=DialogIcon.WARNING)
return
self.tray_icon.hide()
self.close()
self.update_window = UpdateWindow(self, self.latest_tag)
def _show(self):
platform = get_platform()
if platform == "Windows":
self.setWindowFlags(self.windowFlags() | Qt.WindowStaysOnTopHint)
self.show()
self.setWindowFlags(self.windowFlags() & ~Qt.WindowStaysOnTopHint)
self.show()
elif platform == "Linux":
self.show()
self.activateWindow()
self.set_status()
self.show_signal.emit()
def show_message(self, message, value=None, type=None):
if (type == MessageType.DOWNLOADFINISHED
and get_enable_download_notifications() is False):
return
elif (type == MessageType.NEWBUILDS
and get_enable_new_builds_notifications() is False):
return
if value not in self.notification_pool:
if value is not None:
self.notification_pool.append(value)
self.tray_icon.showMessage(
"Blender Launcher", message,
QIcon(taskbar_icon_paths[get_taskbar_icon_color()]), 10000)
def launch_favorite(self):
try:
self.favorite.launch()
except Exception:
self.dlg = DialogWindow(self,
text="Favorite build not found!",
accept_text="OK",
cancel_text=None)
def tray_icon_activated(self, reason):
if reason == QSystemTrayIcon.Trigger:
self._show()
elif reason == QSystemTrayIcon.MiddleClick:
self.launch_favorite()
def quit(self):
download_widgets = []
download_widgets.extend(self.DownloadsStableListWidget.items())
download_widgets.extend(self.DownloadsDailyListWidget.items())
download_widgets.extend(self.DownloadsExperimentalListWidget.items())
for widget in download_widgets:
if widget.state == DownloadState.DOWNLOADING:
self.dlg = DialogWindow(
self,
title="Warning",
text="Active downloads in progress!<br>\
Are you sure you want to quit?",
accept_text="Yes",
cancel_text="No",
icon=DialogIcon.WARNING)
self.dlg.accepted.connect(self.destroy)
return
self.destroy()
def destroy(self):
if self.timer is not None:
self.timer.cancel()
self.tray_icon.hide()
self.app.quit()
def draw_library(self, clear=False):
self.set_status("Reading local builds")
if clear:
self.timer.cancel()
self.scraper.quit()
self.DownloadsStableListWidget._clear()
self.DownloadsDailyListWidget._clear()
self.DownloadsExperimentalListWidget._clear()
self.started = True
self.favorite = None
self.LibraryStableListWidget._clear()
self.LibraryDailyListWidget._clear()
self.LibraryExperimentalListWidget._clear()
self.LibraryCustomListWidget._clear()
self.library_drawer = LibraryDrawer()
self.library_drawer.build_found.connect(self.draw_to_library)
self.library_drawer.finished.connect(self.draw_downloads)
self.library_drawer.start()
def reload_custom_builds(self):
self.LibraryCustomListWidget._clear()
self.library_drawer = LibraryDrawer()
self.library_drawer.build_found.connect(self.draw_to_library)
self.library_drawer.start()
def draw_downloads(self):
for page in self.DownloadsToolBox.pages:
page.set_info_label_text("Checking for new builds")
self.cashed_builds.clear()
self.new_downloads = False
self.app_state = AppState.CHECKINGBUILDS
self.set_status("Checking for new builds")
self.scraper = Scraper(self, self.manager)
self.scraper.links.connect(self.draw_to_downloads)
self.scraper.new_bl_version.connect(self.set_version)
self.scraper.error.connect(self.connection_error)
self.scraper.finished.connect(self.scraper_finished)
self.scraper.start()
def connection_error(self):
set_locale()
utcnow = strftime(('%H:%M'), localtime())
self.set_status("Connection Error at " + utcnow)
self.app_state = AppState.IDLE
self.timer = threading.Timer(600.0, self.draw_downloads)
self.timer.start()
def scraper_finished(self):
if self.new_downloads and not self.started:
self.show_message("New builds of Blender is available!",
type=MessageType.NEWBUILDS)
for list_widget in self.DownloadsToolBox.list_widgets:
for widget in list_widget.widgets:
if widget.build_info not in self.cashed_builds:
widget.destroy()
set_locale()
utcnow = strftime(('%H:%M'), localtime())
self.set_status("Last check at " + utcnow)
self.app_state = AppState.IDLE
for page in self.DownloadsToolBox.pages:
page.set_info_label_text("No new builds available")
self.timer = threading.Timer(600.0, self.draw_downloads)
self.timer.start()
self.started = False
def draw_from_cashed(self, build_info):
if self.app_state == AppState.IDLE:
for cashed_build in self.cashed_builds:
if build_info == cashed_build:
self.draw_to_downloads(cashed_build, False)
return
def draw_to_downloads(self, build_info, show_new=True):
if self.started:
show_new = False
if build_info not in self.cashed_builds:
self.cashed_builds.append(build_info)
branch = build_info.branch
if (branch == 'stable') or (branch == 'lts'):
downloads_list_widget = self.DownloadsStableListWidget
library_list_widget = self.LibraryStableListWidget
elif branch == 'daily':
downloads_list_widget = self.DownloadsDailyListWidget
library_list_widget = self.LibraryDailyListWidget
else:
downloads_list_widget = self.DownloadsExperimentalListWidget
library_list_widget = self.LibraryExperimentalListWidget
if not library_list_widget.contains_build_info(build_info) and \
not downloads_list_widget.contains_build_info(build_info):
item = BaseListWidgetItem(build_info.commit_time)
widget = DownloadWidget(self, downloads_list_widget, item,
build_info, show_new)
downloads_list_widget.add_item(item, widget)
self.new_downloads = True
def draw_to_library(self, path, show_new=False):
branch = Path(path).parent.name
if (branch == 'stable') or (branch == 'lts'):
list_widget = self.LibraryStableListWidget
elif branch == 'daily':
list_widget = self.LibraryDailyListWidget
elif branch == 'experimental':
list_widget = self.LibraryExperimentalListWidget
elif branch == 'custom':
list_widget = self.LibraryCustomListWidget
else:
return
item = BaseListWidgetItem()
widget = LibraryWidget(self, item, path, list_widget, show_new)
list_widget.insert_item(item, widget)
def set_status(self, status=None):
if status is not None:
self.status = status
self.statusbarLabel.setText("Status: {0}".format(self.status))
def set_version(self, latest_tag):
current_tag = self.app.applicationVersion()
latest_ver = re.sub(r'\D', '', latest_tag)
current_ver = re.sub(r'\D', '', current_tag)
if int(latest_ver) > int(current_ver):
if latest_tag not in self.notification_pool:
self.NewVersionButton.setText("Update to version {0}".format(
latest_tag.replace('v', '')))
self.NewVersionButton.show()
self.show_message(
"New version of Blender Launcher is available!",
latest_tag)
self.latest_tag = latest_tag
def show_settings_window(self):
self.settings_window = SettingsWindow(self)
def clear_temp(self):
temp_folder = Path(get_library_folder()) / ".temp"
self.remover = Remover(temp_folder)
self.remover.start()
def closeEvent(self, event):
event.ignore()
self.hide()
self.close_signal.emit()
def new_connection(self):
self._show()
def dragEnterEvent(self, e):
if e.mimeData().hasFormat('text/plain'):
e.accept()
else:
e.ignore()
def dropEvent(self, e):
print(e.mimeData().text())
class LibraryWidget(QWidget):
def __init__(self, parent, item, link, list_widget, show_new=False):
super(LibraryWidget, self).__init__(None)
self.parent = parent
self.item = item
self.link = link
self.list_widget = list_widget
self.show_new = show_new
self.observer = None
self.build_info = None
self.destroyed.connect(lambda: self._destroyed())
self.setEnabled(False)
self.layout = QHBoxLayout()
self.layout.setContentsMargins(2, 2, 2, 2)
self.setLayout(self.layout)
self.infoLabel = QLabel("Loading build information...")
self.launchButton = QPushButton("Launch")
self.launchButton.setMinimumWidth(75)
self.launchButton.setProperty("CancelButton", True)
self.layout.addWidget(self.launchButton)
self.layout.addWidget(self.infoLabel, stretch=1)
self.thread = BuildInfoReader(link)
self.thread.finished.connect(self.draw)
self.thread.start()
self.item.setSizeHint(self.sizeHint())
def draw(self, build_info):
if build_info is None:
self.infoLabel.setText(
("Build *{0}* is damaged!").format(Path(self.link).name))
self.launchButton.setText("Delete")
self.launchButton.clicked.connect(self.ask_remove_from_drive)
self.setEnabled(True)
return
for i in reversed(range(self.layout.count())):
self.layout.itemAt(i).widget().setParent(None)
self.build_info = build_info
self.branch = self.build_info.branch
self.item.date = build_info.commit_time
self.icon_favorite = QIcon(":resources/icons/favorite.svg")
self.icon_fake = QIcon(":resources/icons/fake.svg")
self.icon_delete = QIcon(":resources/icons/delete.svg")
self.launchButton = QPushButton("Launch")
self.launchButton.setMinimumWidth(75)
self.launchButton.setProperty("LaunchButton", True)
self.subversionLabel = QLabel()
self.branchLabel = QLabel()
self.commitTimeLabel = QLabel()
self.buildHashLabel = QLabel()
self.countButton = QPushButton("0")
self.countButton.setEnabled(False)
self.countButton.setProperty("Count", True)
self.countButton.hide()
self.countButton.setFixedSize(24, 24)
self.widgetFavorite = QPushButton()
self.widgetFavorite.setEnabled(False)
self.widgetFavorite.setFixedSize(24, 24)
self.widgetFavorite.setIcon(self.icon_fake)
self.widgetFavorite.setProperty("Icon", True)
self.layout.addWidget(self.launchButton)
self.layout.addWidget(self.subversionLabel)
self.layout.addWidget(self.branchLabel)
self.layout.addWidget(self.commitTimeLabel)
self.layout.addWidget(self.buildHashLabel)
self.layout.addStretch()
self.layout.addWidget(self.countButton)
self.layout.addWidget(self.widgetFavorite)
self.launchButton.clicked.connect(self.launch)
self.subversionLabel.setText(self.build_info.subversion)
if self.branch == 'lts':
branch_name = "LTS"
else:
branch_name = self.branch.replace('-', ' ').title()
self.branchLabel.setText(branch_name)
self.commitTimeLabel.setText(self.build_info.commit_time)
self.buildHashLabel.setText(self.build_info.build_hash)
# Context menu
self.setContextMenuPolicy(Qt.CustomContextMenu)
self.customContextMenuRequested.connect(self.context_menu)
self.menu = QMenu()
self.menu.setFont(self.parent.font)
self.menu_extended = QMenu()
self.menu_extended.setFont(self.parent.font)
self.deleteAction = QAction("Delete From Drive", self)
self.deleteAction.setIcon(self.icon_delete)
self.deleteAction.triggered.connect(self.ask_remove_from_drive)
self.setAsFavoriteAction = QAction("Mark As Favorite", self)
self.setAsFavoriteAction.setIcon(self.icon_favorite)
self.setAsFavoriteAction.triggered.connect(self.set_favorite)
self.registerExtentionAction = QAction("Register Extension")
self.registerExtentionAction.triggered.connect(self.register_extension)
self.createShortcutAction = QAction("Create Shortcut")
self.createShortcutAction.triggered.connect(self.create_shortcut)
self.showFolderAction = QAction("Show Folder")
self.showFolderAction.triggered.connect(self.show_folder)
self.createSymlinkAction = QAction("Create Symlink")
self.createSymlinkAction.triggered.connect(self.create_symlink)
self.menu.addAction(self.setAsFavoriteAction)
if get_platform() == 'Windows':
self.menu.addAction(self.registerExtentionAction)
self.menu.addAction(self.createShortcutAction)
self.menu.addAction(self.createSymlinkAction)
self.menu.addAction(self.showFolderAction)
self.menu.addAction(self.deleteAction)
self.menu_extended.addAction(self.deleteAction)
if self.show_new:
self.NewItemLabel = QLabel("New")
self.NewItemLabel.setAlignment(Qt.AlignRight | Qt.AlignCenter)
self.NewItemLabel.setIndent(6)
self.layout.addWidget(self.NewItemLabel)
if get_mark_as_favorite() == 0:
pass
elif (get_mark_as_favorite() == 1 and self.branch == "stable"):
self.set_favorite()
elif (get_mark_as_favorite() == 2 and self.branch == "daily"):
self.set_favorite()
elif get_mark_as_favorite() == 3:
self.set_favorite()
elif get_favorite_path() == self.link:
self.set_favorite()
self.setEnabled(True)
self.list_widget.sortItems()
self.list_widget.resize_labels(
('subversionLabel', 'branchLabel',
'commitTimeLabel', 'buildHashLabel'))
def context_menu(self):
if len(self.list_widget.selectedItems()) > 1:
self.menu_extended.exec_(QCursor.pos())
return
link_path = Path(get_library_folder()) / "bl_symlink"
link = link_path.as_posix()
if os.path.exists(link):
if (os.path.isdir(link) or os.path.islink(link)):
if link_path.resolve() == self.link:
self.createSymlinkAction.setEnabled(False)
self.menu.exec_(QCursor.pos())
return
self.createSymlinkAction.setEnabled(True)
self.menu.exec_(QCursor.pos())
def mouseDoubleClickEvent(self, event):
if self.build_info is not None:
self.launch()
def mouseReleaseEvent(self, event):
if event.button == Qt.LeftButton:
if hasattr(self, "NewItemLabel"):
self.NewItemLabel.hide()
mod = QApplication.keyboardModifiers()
if not (mod == Qt.ShiftModifier or mod == Qt.ControlModifier):
self.list_widget.clearSelection()
self.item.setSelected(True)
event.accept()
event.ignore()
@QtCore.pyqtSlot()
def launch(self):
self.item.setSelected(True)
if hasattr(self, "NewItemLabel"):
self.NewItemLabel.hide()
platform = get_platform()
library_folder = Path(get_library_folder())
if platform == 'Windows':
b3d_exe = library_folder / self.link / "blender.exe"
proc = _popen(b3d_exe.as_posix())
elif platform == 'Linux':
b3d_exe = library_folder / self.link / "blender"
proc = _popen('nohup "' + b3d_exe.as_posix() + '"')
if self.observer is None:
self.observer = Observer(self)
self.observer.count_changed.connect(self.proc_count_changed)
self.observer.started.connect(self.observer_started)
self.observer.finished.connect(self.observer_finished)
self.observer.start()
self.observer.append_proc(proc)
def proc_count_changed(self, count):
self.countButton.setText(str(count))
def observer_started(self):
self.countButton.show()
self.deleteAction.setEnabled(False)
def observer_finished(self):
self.observer = None
self.countButton.hide()
self.deleteAction.setEnabled(True)
@QtCore.pyqtSlot()
def ask_remove_from_drive(self):
self.item.setSelected(True)
self.dlg = DialogWindow(
self.parent, title="Warning",
text="Are you sure you want to<br>delete selected builds?",
accept_text="Yes", cancel_text="No", icon=DialogIcon.WARNING)
if len(self.list_widget.selectedItems()) > 1:
self.dlg.accepted.connect(self.remove_from_drive_extended)
else:
self.dlg.accepted.connect(self.remove_from_drive)
@QtCore.pyqtSlot()
def remove_from_drive_extended(self):
for item in self.list_widget.selectedItems():
self.list_widget.itemWidget(item).remove_from_drive()
@QtCore.pyqtSlot()
def remove_from_drive(self):
self.launchButton.setText("Deleting")
self.setEnabled(False)
self.item.setFlags(self.item.flags() & ~Qt.ItemIsSelectable)
path = Path(get_library_folder()) / self.link
self.remover = Remover(path)
self.remover.finished.connect(self.remover_finished)
self.remover.start()
def remover_finished(self, code):
if code == 0:
self.parent.draw_from_cashed(self.build_info)
self.list_widget.remove_item(self.item)
return
else:
self.launchButton.setText("Launch")
self.setEnabled(True)
return
@QtCore.pyqtSlot()
def set_favorite(self):
set_favorite_path(self.link)
if self.parent.favorite is not None:
self.parent.favorite.widgetFavorite.setIcon(self.icon_fake)
self.parent.favorite.setAsFavoriteAction.setVisible(True)
self.parent.favorite = self
self.widgetFavorite.setIcon(self.icon_favorite)
self.setAsFavoriteAction.setVisible(False)
@QtCore.pyqtSlot()
def register_extension(self):
path = Path(get_library_folder()) / self.link
self.register = Register(path)
self.register.start()
@QtCore.pyqtSlot()
def create_shortcut(self):
name = "Blender {0} {1}".format(
self.build_info.subversion.replace('(', '').replace(')', ''),
self.build_info.branch.replace('-', ' ').title())
create_shortcut(self.link, name)
@QtCore.pyqtSlot()
def create_symlink(self):
target = self.link.as_posix()
link = (Path(get_library_folder()) / "bl_symlink").as_posix()
platform = get_platform()
if platform == 'Windows':
if os.path.exists(link):
if os.path.isdir(link):
os.rmdir(link)
_check_call('mklink /J "{0}" "{1}"'.format(link, target))
elif platform == 'Linux':
if os.path.exists(link):
if os.path.islink(link):
os.unlink(link)
os.symlink(target, link)
@QtCore.pyqtSlot()
def show_folder(self):
platform = get_platform()
library_folder = Path(get_library_folder())
folder = library_folder / self.link
if platform == 'Windows':
os.startfile(folder.as_posix())
elif platform == 'Linux':
subprocess.call(["xdg-open", folder.as_posix()])
def _destroyed(self):
if self.parent.favorite == self:
self.parent.favorite = None
class LibraryWidget(QWidget):
def __init__(self, parent, item, link, list_widget, show_new=False):
super(LibraryWidget, self).__init__(None)
self.parent = parent
self.item = item
self.link = link
self.list_widget = list_widget
self.show_new = show_new
self.observer = None
self.build_info = None
self.destroyed.connect(lambda: self._destroyed())
self.setEnabled(False)
self.layout = QHBoxLayout()
self.layout.setContentsMargins(2, 2, 2, 2)
self.setLayout(self.layout)
self.infoLabel = QLabel("Loading build information...")
self.launchButton = QPushButton("Launch")
self.launchButton.setMinimumWidth(75)
self.launchButton.setProperty("CancelButton", True)
self.layout.addWidget(self.launchButton)
self.layout.addWidget(self.infoLabel, stretch=1)
self.thread = BuildInfoReader(link)
self.thread.finished.connect(self.draw)
self.thread.start()
self.item.setSizeHint(self.sizeHint())
def draw(self, build_info):
if build_info is None:
self.infoLabel.setText(
("Build *{0}* is damaged!").format(Path(self.link).name))
self.launchButton.setText("Delete")
self.launchButton.clicked.connect(self.ask_remove_from_drive)
self.setEnabled(True)
return
for i in reversed(range(self.layout.count())):
self.layout.itemAt(i).widget().setParent(None)
self.build_info = build_info
self.branch = self.build_info.branch
self.item.date = build_info.commit_time
self.icon_favorite = QIcon(":resources/icons/favorite.svg")
self.icon_fake = QIcon(":resources/icons/fake.svg")
self.icon_delete = QIcon(":resources/icons/delete.svg")
self.launchButton = QPushButton("Launch")
self.launchButton.setMinimumWidth(75)
self.launchButton.setProperty("LaunchButton", True)
self.subversionLabel = QLabel()
self.branchLabel = QLabel()
self.commitTimeLabel = QLabel()
self.buildHashLabel = QLabel()
self.countButton = QPushButton("0")
self.countButton.setEnabled(False)
self.countButton.setProperty("Count", True)
self.countButton.hide()
self.countButton.setFixedSize(24, 24)
self.widgetFavorite = QPushButton()
self.widgetFavorite.setEnabled(False)
self.widgetFavorite.setFixedSize(24, 24)
self.widgetFavorite.setIcon(self.icon_favorite)
self.widgetFavorite.setProperty("Icon", True)
self.layout.addWidget(self.launchButton)
self.layout.addWidget(self.subversionLabel)
self.layout.addWidget(self.branchLabel)
self.layout.addWidget(self.commitTimeLabel)
self.layout.addWidget(self.buildHashLabel)
self.layout.addStretch()
self.layout.addWidget(self.countButton)
self.layout.addWidget(self.widgetFavorite)
if self.show_new:
self.NewItemLabel = QLabel("New")
self.NewItemLabel.setAlignment(Qt.AlignRight | Qt.AlignCenter)
self.NewItemLabel.setIndent(6)
self.layout.addWidget(self.NewItemLabel)
self.launchButton.clicked.connect(self.launch)
self.subversionLabel.setText(self.build_info.subversion)
self.branchLabel.setText(self.branch.replace('-', ' ').title())
self.commitTimeLabel.setText(self.build_info.commit_time)
self.buildHashLabel.setText(self.build_info.build_hash)
# Context menu
self.setContextMenuPolicy(Qt.CustomContextMenu)
self.customContextMenuRequested.connect(self.context_menu)
self.menu = QMenu()
self.menu.setFont(self.parent.font)
self.deleteAction = QAction("Delete From Drive", self)
self.deleteAction.setIcon(self.icon_delete)
self.deleteAction.triggered.connect(self.ask_remove_from_drive)
self.setAsFavoriteAction = QAction("Set As Favorite", self)
self.setAsFavoriteAction.setIcon(self.icon_favorite)
self.setAsFavoriteAction.triggered.connect(self.set_favorite)
self.registerExtentionAction = QAction("Register Extension")
self.registerExtentionAction.triggered.connect(self.register_extension)
self.createShortcutAction = QAction("Create Shortcut")
self.createShortcutAction.triggered.connect(self.create_shortcut)
self.showFolderAction = QAction("Show Folder")
self.showFolderAction.triggered.connect(self.show_folder)
self.menu.addAction(self.setAsFavoriteAction)
if get_platform() == 'Windows':
self.menu.addAction(self.registerExtentionAction)
self.menu.addAction(self.createShortcutAction)
self.menu.addAction(self.showFolderAction)
self.menu.addAction(self.deleteAction)
if get_favorite_path() == self.link:
self.set_favorite()
else:
self.widgetFavorite.setIcon(self.icon_fake)
self.setEnabled(True)
self.list_widget.sortItems()
self.list_widget.resize_labels(('subversionLabel', 'branchLabel',
'commitTimeLabel', 'buildHashLabel'))
def context_menu(self):
self.menu.exec_(QCursor.pos())
def mouseDoubleClickEvent(self, event):
if self.build_info is not None:
self.launch()
def mouseReleaseEvent(self, event):
if hasattr(self, "NewItemLabel"):
self.NewItemLabel.hide()
@QtCore.pyqtSlot()
def launch(self):
self.item.setSelected(True)
if hasattr(self, "NewItemLabel"):
self.NewItemLabel.hide()
platform = get_platform()
library_folder = Path(get_library_folder())
if platform == 'Windows':
DETACHED_PROCESS = 0x00000008
b3d_exe = library_folder / self.link / "blender.exe"
proc = Popen(b3d_exe.as_posix(),
shell=True,
stdin=None,
stdout=None,
stderr=None,
close_fds=True,
creationflags=DETACHED_PROCESS)
elif platform == 'Linux':
b3d_exe = library_folder / self.link / "blender"
proc = Popen('nohup "' + b3d_exe.as_posix() + '"',
shell=True,
stdout=None,
stderr=None,
close_fds=True,
preexec_fn=os.setpgrp)
if self.observer is None:
self.observer = Observer(self)
self.observer.count_changed.connect(self.proc_count_changed)
self.observer.finished.connect(self.observer_finished)
self.observer.started.connect(self.countButton.show)
self.observer.start()
self.observer.append_proc(proc)
def proc_count_changed(self, count):
self.countButton.setText(str(count))
def observer_finished(self):
self.countButton.hide()
self.observer = None
@QtCore.pyqtSlot()
def ask_remove_from_drive(self):
self.item.setSelected(True)
self.dlg = DialogWindow(self.parent,
title="Warning",
text="Are you sure you want to delete?",
accept_text="Yes",
cancel_text="No",
icon=DialogIcon.WARNING)
self.dlg.accepted.connect(self.remove_from_drive)
@QtCore.pyqtSlot()
def remove_from_drive(self):
self.launchButton.setText("Deleting")
self.setEnabled(False)
path = Path(get_library_folder()) / self.link
self.remover = Remover(path)
self.remover.finished.connect(self.remover_finished)
self.remover.start()
def remover_finished(self, code):
if code == 0:
self.parent.draw_from_cashed(self.build_info)
self.list_widget.remove_item(self.item)
return
else:
self.launchButton.setText("Launch")
self.setEnabled(True)
return
@QtCore.pyqtSlot()
def set_favorite(self):
set_favorite_path(self.link)
if self.parent.favorite is not None:
self.parent.favorite.widgetFavorite.setIcon(self.icon_fake)
self.parent.favorite.setAsFavoriteAction.setVisible(True)
self.parent.favorite = self
self.widgetFavorite.setIcon(self.icon_favorite)
self.setAsFavoriteAction.setVisible(False)
@QtCore.pyqtSlot()
def register_extension(self):
path = Path(get_library_folder()) / self.link
self.register = Register(path)
self.register.start()
@QtCore.pyqtSlot()
def create_shortcut(self):
name = "Blender {0} {1}".format(
self.build_info.subversion.replace('(', '').replace(')', ''),
self.build_info.branch.replace('-', ' ').title())
create_shortcut(self.link, name)
@QtCore.pyqtSlot()
def show_folder(self):
platform = get_platform()
library_folder = Path(get_library_folder())
folder = library_folder / self.link
if platform == 'Windows':
os.startfile(folder.as_posix())
elif platform == 'Linux':
subprocess.call(["xdg-open", folder.as_posix()])
def _destroyed(self):
if self.parent.favorite == self:
self.parent.favorite = None
