From c106132abe6def6ad921245f8c65b5bce4c50214 Mon Sep 17 00:00:00 2001
From: Mateus Etto <mateus.etto@proton.me>
Date: Thu, 18 Apr 2024 14:31:21 +0900
Subject: [PATCH] Add option to invert bar movement

---
 src/database.py     | 2 +-
 src/deck_manager.py | 4 +++-
 src/defaults.py     | 1 +
 src/progress_bar.py | 1 +
 src/settings.py     | 4 ++++
 5 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/database.py b/src/database.py
index d96a273..911a836 100644
--- a/src/database.py
+++ b/src/database.py
@@ -20,7 +20,7 @@ class GlobalConf:
         'globalSettingsShortcut', 'deckSettingsShortcut', 'pauseShortcut', 'recoverShortcut',
         'behavUndo', 'behavBury', 'behavSuspend', 'stopOnLostFocus', 'shareDrain',
         'barThresholdWarn', 'barFgColorWarn', 'barThresholdDanger', 'barFgColorDanger',
-        'startEmpty',
+        'startEmpty', 'invert',
     }
 
     def __init__(self, mw: AnkiQt):
diff --git a/src/deck_manager.py b/src/deck_manager.py
index 706933f..ad9fab4 100644
--- a/src/deck_manager.py
+++ b/src/deck_manager.py
@@ -254,7 +254,9 @@ def _update_progress_bar_style(self) -> None:
             'borderRadius': conf['barBorderRadius'],
             'text': conf['barText'],
             'textColor': conf['barTextColor'],
-            'customStyle': conf['barStyle']}
+            'customStyle': conf['barStyle'],
+            'invert': conf['invert'],
+        }
         if conf['enableBgColor']:
             progress_bar_style['bgColor'] = conf['barBgColor']
         self._progress_bar.set_style(progress_bar_style)
diff --git a/src/defaults.py b/src/defaults.py
index b28a3b5..e25d32d 100644
--- a/src/defaults.py
+++ b/src/defaults.py
@@ -47,6 +47,7 @@
     'stopOnAnswer': False,
     'stopOnLostFocus': True,
     'startEmpty': False,
+    'invert': False,
     'enable': True,
     'enableBgColor': False,
     'globalSettingsShortcut': 'Ctrl+Shift+L',
diff --git a/src/progress_bar.py b/src/progress_bar.py
index 078147b..f17462b 100644
--- a/src/progress_bar.py
+++ b/src/progress_bar.py
@@ -102,6 +102,7 @@ def set_style(self, options: dict[str, Any]) -> None:
             self._qprogressbar.setFormat(text_format['format'])
         self._current_bar_color = ''
         self._update_bar_color()
+        self._qprogressbar.setInvertedAppearance(options['invert'])
 
     def dock_at(self, position_index: Literal[0, 1]) -> None:
         """Docks the bar at the specified position in the Anki window.
diff --git a/src/settings.py b/src/settings.py
index 357d164..2dc584d 100644
--- a/src/settings.py
+++ b/src/settings.py
@@ -223,6 +223,7 @@ def save() -> None:
             'behavUndo': basic_tab.behavUndo.get_value(),
             'behavBury': basic_tab.behavBury.get_value(),
             'behavSuspend': basic_tab.behavSuspend.get_value(),
+            'invert': bar_style_tab.invert.get_value(),
             'barPosition': bar_style_tab.positionList.get_value(),
             'barHeight': bar_style_tab.heightInput.get_value(),
             'barBorderRadius': bar_style_tab.borderRadiusInput.get_value(),
@@ -343,6 +344,8 @@ def _global_bar_style_tab(aqt: Any, conf: dict[str, Any]) -> Any:
 
     def generate_form() -> Any:
         tab = Form(aqt)
+        tab.check_box('invert', 'Invert bar movement',
+                      'Reduce life from left to right instead of right to left.')
         tab.combo_box('positionList', 'Position', POSITION_OPTIONS,
                       'Place to show the life bar.')
         tab.spin_box('heightInput', 'Height', [1, 40],
@@ -373,6 +376,7 @@ def generate_form() -> Any:
         return tab.widget
 
     def load_data(widget: Any, conf: dict[str, Any]) -> None:
+        widget.invert.set_value(conf['invert'])
         widget.positionList.set_value(conf['barPosition'])
         widget.heightInput.set_value(conf['barHeight'])
         widget.borderRadiusInput.set_value(conf['barBorderRadius'])