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Use filewatcher to update table when required and use different layout so user can use escape key in the env var table to go one index back

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aznd 2022-03-13 00:46:48 +01:00
parent 6929c04c72
commit 8de1ca7c4e
1 changed files with 15 additions and 6 deletions
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21
rare/components/tabs/games/env_vars.py
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@ -3,8 +3,7 @@ import qtawesome
from rare.ui.components.tabs.games.env_vars import Ui_EnvVars
from rare.utils import config_helper
from rare.shared import LegendaryCoreSingleton
from PyQt5 import QtCore
from PyQt5.QtCore import Qt, QFileSystemWatcher
class EnvVars(QGroupBox, Ui_EnvVars):
def __init__(self, parent):
@ -14,7 +13,15 @@ class EnvVars(QGroupBox, Ui_EnvVars):
self.core = LegendaryCoreSingleton()
self.latest_item = None
self.list_of_readonly = ["STEAM_COMPAT_DATA_PATH", "DXVK_HUD", "WINEPREFIX"]
self.warn_msg = "Readonly, please edit this via the relative setting."
self.warn_msg = "Readonly, please edit this via the appropriate setting above."
self.setup_file_watcher()
# We use this function to keep an eye on the config.
# When the user uses for example the wineprefix settings, we need to update the table.
# With this function, when the config file changes, we update the table.
def setup_file_watcher(self):
self.config_file_watcher = QFileSystemWatcher([self.core.lgd.config_path], self)
self.config_file_watcher.fileChanged.connect(self.import_env_vars)
def compare_config_and_table(self):
list_of_keys_in_table = []
@ -72,7 +79,7 @@ class EnvVars(QGroupBox, Ui_EnvVars):
new_item.setText(val)
if new_item.text() in self.list_of_readonly:
new_item.setFlags(new_item.flags() ^ QtCore.Qt.ItemIsEnabled)
new_item.setFlags(new_item.flags() ^ Qt.ItemIsEnabled)
new_item.setToolTip(self.warn_msg)
self.env_vars_table.setItem(index, 0, new_item)
@ -85,7 +92,7 @@ class EnvVars(QGroupBox, Ui_EnvVars):
# If yes, we also need to disable column 1.
first_item = self.env_vars_table.item(index, 0)
if first_item.text() in self.list_of_readonly:
new_item.setFlags(new_item.flags() ^ QtCore.Qt.ItemIsEnabled)
new_item.setFlags(new_item.flags() ^ Qt.ItemIsEnabled)
new_item.setToolTip(self.warn_msg)
self.env_vars_table.setItem(index, 1, new_item)
@ -207,11 +214,13 @@ class EnvVars(QGroupBox, Ui_EnvVars):
pass
def keyPressEvent(self, e):
if e.key() == QtCore.Qt.Key_Delete or e.key() == QtCore.Qt.Key_Backspace:
if e.key() == Qt.Key_Delete or e.key() == Qt.Key_Backspace:
selected_items = self.env_vars_table.selectedItems()
for i in selected_items:
config_helper.remove_option(f"{self.app_name}.env", i.text())
self.env_vars_table.removeRow(i.row())
elif e.key() == Qt.Key_Escape:
self.parent().layout().setCurrentIndex(0)
def update_game(self, app_name):
self.app_name = app_name