def populatesThemesList(self):
paths = allPaths("resources/themes")
current = settings.fullScreenTheme
self.lstThemes.clear()
for p in paths:
lst = [
i for i in os.listdir(p) if os.path.splitext(i)[1] == ".theme"
]
for t in lst:
theme = os.path.join(p, t)
editable = not appPath() in theme
n = getThemeName(theme)
item = QListWidgetItem(n)
item.setData(Qt.UserRole, theme)
item.setData(Qt.UserRole + 1, editable)
item.setToolTip("{}{}".format(
n,
self.tr(" (read-only)") if not editable else ""))
thumb = os.path.join(p, t.replace(".theme", ".jpg"))
px = QPixmap(200, 120)
px.fill(Qt.white)
if not os.path.exists(thumb):
currentScreen = qApp.desktop().screenNumber(self)
screenRect = qApp.desktop().screenGeometry(currentScreen)
thumb = createThemePreview(theme, screenRect)
icon = QPixmap(thumb).scaled(200, 120, Qt.KeepAspectRatio)
painter = QPainter(px)
painter.drawPixmap(px.rect().center() - icon.rect().center(),
icon)
painter.end()
item.setIcon(QIcon(px))
self.lstThemes.addItem(item)
if current and current in t:
self.lstThemes.setCurrentItem(item)
current = None
self.lstThemes.setIconSize(QSize(200, 120))
if current: # the theme from settings wasn't found
# select the last from the list
self.lstThemes.setCurrentRow(self.lstThemes.count() - 1)
def populatesThemesList(self):
paths = allPaths("resources/themes")
current = settings.fullScreenTheme
self.lstThemes.clear()
for p in paths:
lst = [i for i in os.listdir(p) if os.path.splitext(i)[1] == ".theme"]
for t in lst:
theme = os.path.join(p, t)
editable = not appPath() in theme
n = getThemeName(theme)
item = QListWidgetItem(n)
item.setData(Qt.UserRole, theme)
item.setData(Qt.UserRole + 1, editable)
item.setToolTip("{}{}".format(
n,
self.tr(" (read-only)") if not editable else ""))
thumb = os.path.join(p, t.replace(".theme", ".jpg"))
px = QPixmap(200, 120)
px.fill(Qt.white)
if not os.path.exists(thumb):
currentScreen = qApp.desktop().screenNumber(self)
screenRect = qApp.desktop().screenGeometry(currentScreen)
thumb = createThemePreview(theme, screenRect)
icon = QPixmap(thumb).scaled(200, 120, Qt.KeepAspectRatio)
painter = QPainter(px)
painter.drawPixmap(px.rect().center() - icon.rect().center(), icon)
painter.end()
item.setIcon(QIcon(px))
self.lstThemes.addItem(item)
if current and current in t:
self.lstThemes.setCurrentItem(item)
current = None
self.lstThemes.setIconSize(QSize(200, 120))
if current: # the theme from settings wasn't found
# select the last from the list
self.lstThemes.setCurrentRow(self.lstThemes.count() - 1)