/
launcher.py
143 lines (108 loc) · 4.4 KB
/
launcher.py
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import os
import sys
from PyQt5.QtCore import Qt, QProcess, QProcessEnvironment
from PyQt5.QtWidgets import QApplication, QWidget, QListWidgetItem
from core.ui.launcher_ui import Ui_Launcher
from core.config import CONFIG
from core.utils import show_dialog
def get_steam_apps_path():
program_files = os.getenv('PROGRAMFILES(x86)')
if program_files is None:
# Running on 32 bit Windows
program_files = os.getenv('PROGRAMFILES')
path = os.path.join(program_files, 'Steam', 'steamapps', 'common')
return path
def get_available_toolsets():
available_toolsets = []
for toolset in CONFIG['toolsets']:
toolset = build_toolset_paths(toolset)
if os.path.isfile(toolset['hammer_path']):
available_toolsets.append(toolset)
return available_toolsets
def build_toolset_paths(toolset):
apps_path = get_steam_apps_path()
toolset['root_path'] = os.path.join(apps_path, *toolset['root_path'])
toolset['bin_path'] = os.path.join(toolset['root_path'], 'bin')
toolset['gameinfo_dir'] = os.path.join(
toolset['root_path'], toolset['gameinfo_dir']
)
game_arg = '-game "{}"'.format(toolset['gameinfo_dir'])
toolset['hammer_path'] = os.path.join(toolset['bin_path'], 'hammer.exe')
toolset['viewer_path'] = os.path.join(toolset['bin_path'], 'hlmv.exe')
toolset.setdefault('viewer_args', [])
toolset['viewer_args'].append(game_arg)
toolset['poser_path'] = os.path.join(toolset['bin_path'], 'hlfaceposer.exe')
toolset.setdefault('poser_args', [])
toolset['poser_args'].append(game_arg)
return toolset
class Launcher(QWidget, Ui_Launcher):
def __init__(self, parent=None):
super().__init__(parent)
self.setupUi(self)
self.toolset = None
self.populate_toolset_list()
self.toolset_list.itemClicked.connect(self.toolset_selected)
self.open_hammer_button.clicked.connect(self.open_hammer)
self.hammer_instance = QProcess(self)
self.open_viewer_button.clicked.connect(self.open_viewer)
self.viewer_instance = QProcess(self)
self.open_poser_button.clicked.connect(self.open_poser)
self.poser_instance = QProcess(self)
def populate_toolset_list(self):
for toolset in get_available_toolsets():
item = QListWidgetItem(toolset['name'])
item.setData(Qt.UserRole, toolset)
self.toolset_list.addItem(item)
def toolset_selected(self, item):
self.toolset = item.data(Qt.UserRole)
self.open_hammer_button.setDisabled(True)
self.open_viewer_button.setDisabled(True)
self.open_poser_button.setDisabled(True)
if os.path.isfile(self.toolset['hammer_path']):
self.open_hammer_button.setEnabled(True)
if os.path.isfile(self.toolset['viewer_path']):
self.open_viewer_button.setEnabled(True)
if os.path.isfile(self.toolset['poser_path']):
self.open_poser_button.setEnabled(True)
def open_app(self, instance, path, args, vproject):
current_state = instance.state()
if current_state == QProcess.NotRunning:
env = QProcessEnvironment.systemEnvironment()
env.insert('VPROJECT', vproject)
instance.setProcessEnvironment(env)
instance.start('"{}"'.format(path), args)
instance.waitForStarted()
else:
show_dialog(
title='Instance Already Running',
text='A instance of that app is already running!',
icon='Information',
parent=self,
)
def open_hammer(self):
self.open_app(
self.hammer_instance,
self.toolset['hammer_path'],
self.toolset.get('hammer_args', []),
self.toolset['gameinfo_dir'],
)
def open_viewer(self):
self.open_app(
self.viewer_instance,
self.toolset['viewer_path'],
self.toolset.get('viewer_args', []),
self.toolset['gameinfo_dir'],
)
def open_poser(self):
self.open_app(
self.poser_instance,
self.toolset['poser_path'],
self.toolset.get('poser_args', []),
self.toolset['gameinfo_dir'],
)
if __name__ == '__main__':
app = QApplication(sys.argv)
app.setApplicationName('Source Tools Launcher')
launcher = Launcher()
launcher.show()
app.exec_()