style combo

bauh/app.py

@@ -33,13 +33,18 @@ context = ApplicationContext(i18n=i18n,
                              cache_factory=cache_factory,
                              disk_loader_factory=DefaultDiskCacheLoaderFactory(disk_cache_enabled=args.disk_cache),
                              logger=logger)
+user_config = config.read()
 
 app = QApplication(sys.argv)
 app.setApplicationName(__app_name__)
 app.setApplicationVersion(__version__)
 app.setWindowIcon(QIcon(resource.get_path('img/logo.svg')))
 
-user_config = config.read()
+if user_config.style:
+    app.setStyle(user_config.style)
+else:
+    if app.style().objectName().lower() not in {'fusion', 'breeze'}:
+        app.setStyle('fusion')
 
 if not user_config.gems:
     managers = gems.load_managers(context=context, locale=args.locale)

bauh/core/config.py

@@ -7,13 +7,14 @@ from bauh import __app_name__
 from bauh.api.constants import HOME_PATH
 
 CONFIG_PATH = '{}/.config/{}'.format(HOME_PATH, __app_name__)
-FILE_PATH =  '{}/config.json'.format(CONFIG_PATH)
+FILE_PATH = '{}/config.json'.format(CONFIG_PATH)
 
 
 class Configuration:
 
-    def __init__(self, gems: List[str]):
+    def __init__(self, gems: List[str] = None, style: str = None):
         self.gems = gems
+        self.style = style
 
 
 def read() -> Configuration:

bauh/resources/locale/en

@@ -109,3 +109,4 @@ proceed=proceed
 change=change
 exit=exit
 manage_window.settings.gems=Application types
+style=style

bauh/resources/locale/es

@@ -111,3 +111,4 @@ proceed=continuar
 change=cambiar
 exit=salir
 manage_window.settings.gems=Tipos de aplicativos
+style=estilo

bauh/resources/locale/pt

@@ -111,3 +111,4 @@ proceed=continuar
 change=alterar
 exit=sair
 manage_window.settings.gems=Tipos de aplicativos
+style=estilo

bauh/view/qt/styles.py

@@ -0,0 +1,28 @@
+from PyQt5.QtWidgets import QComboBox, QApplication, QStyleFactory, QWidget
+
+from bauh.core import config
+
+
+class StylesComboBox(QComboBox):
+
+    def __init__(self, parent: QWidget, i18n: dict):
+        super(StylesComboBox, self).__init__(parent=parent)
+        self.app = QApplication.instance()
+        self.styles = []
+
+        for idx, style in enumerate(QStyleFactory.keys()):
+            self.styles.append(style)
+            self.addItem('{}: {}'.format(i18n['style'].capitalize(), style), style)
+
+            if style.lower() == self.app.style().objectName():
+                self.setCurrentIndex(idx)
+
+        self.currentIndexChanged.connect(self.change_style)
+
+    def change_style(self, idx: int):
+        style = self.styles[idx]
+        self.app.setStyle(style)
+
+        user_config = config.read()
+        user_config.style = style
+        config.save(user_config)

bauh/view/qt/window.py

@@ -4,7 +4,7 @@ from typing import List, Type, Set
 
 from PyQt5.QtCore import QEvent, Qt, QSize, pyqtSignal
 from PyQt5.QtGui import QIcon, QWindowStateChangeEvent, QPixmap, QCursor
-from PyQt5.QtWidgets import QWidget, QVBoxLayout, QApplication, QCheckBox, QHeaderView, QToolButton, QToolBar, \
+from PyQt5.QtWidgets import QWidget, QVBoxLayout, QApplication, QCheckBox, QHeaderView, QToolBar, \
     QLabel, QPlainTextEdit, QLineEdit, QProgressBar, QPushButton, QComboBox, QMenu, QAction
 
 from bauh.api.abstract.cache import MemoryCache
@@ -24,6 +24,7 @@ from bauh.view.qt.gem_selector import GemSelectorPanel
 from bauh.view.qt.history import HistoryDialog
 from bauh.view.qt.info import InfoDialog
 from bauh.view.qt.root import is_root, ask_root_password
+from bauh.view.qt.styles import StylesComboBox
 from bauh.view.qt.thread import UpdateSelectedApps, RefreshApps, UninstallApp, DowngradeApp, GetAppInfo, \
     GetAppHistory, SearchApps, InstallApp, AnimateProgress, VerifyModels, FindSuggestions, ListWarnings, \
     AsyncAction, RunApp, ApplyFilters, CustomAction
@@ -225,6 +226,7 @@ class ManageWindow(QWidget):
 
         self.toolbar_bottom = QToolBar()
         self.toolbar_bottom.setIconSize(QSize(16, 16))
+        self.toolbar_bottom.setStyleSheet('QToolBar { spacing: 3px }')
 
         self.label_updates = QLabel()
         self.ref_label_updates = self.toolbar_bottom.addWidget(self.label_updates)
@@ -237,6 +239,10 @@ class ManageWindow(QWidget):
 
         self.toolbar_bottom.addWidget(new_spacer())
 
+        combo_styles = StylesComboBox(self, i18n)
+        combo_styles.setStyleSheet('QComboBox {font-size: 12px;}')
+        self.ref_combo_styles = self.toolbar_bottom.addWidget(combo_styles)
+
         bt_settings = IconButton(icon_path=resource.get_path('img/app_settings.svg'), action=self._show_settings_menu, background='#12ABAB')
         self.ref_bt_settings = self.toolbar_bottom.addWidget(bt_settings)
 
@@ -720,6 +726,7 @@ class ManageWindow(QWidget):
         self.thread_animate_progress.stop = False
         self.thread_animate_progress.start()
         self.ref_progress_bar.setVisible(True)
+        self.ref_combo_styles.setVisible(False)
 
         self.label_status.setText(action_label + "...")
         self.ref_bt_upgrade.setVisible(False)
@@ -744,6 +751,7 @@ class ManageWindow(QWidget):
             self.combo_filter_type.setEnabled(False)
 
     def finish_action(self):
+        self.ref_combo_styles.setVisible(True)
         self.thread_animate_progress.stop = True
         self.thread_animate_progress.wait()
         self.ref_progress_bar.setVisible(False)