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make the path of display web file work on frozen apps

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This commit is contained in:
Tomas Groth 2019-02-27 21:17:00 +01:00
parent c241b28039
commit fb02d06a09
1 changed files with 8 additions and 6 deletions
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14
openlp/core/display/window.py
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@ -32,13 +32,11 @@ from PyQt5 import QtCore, QtWebChannel, QtWidgets
from openlp.core.common.path import Path, path_to_str
from openlp.core.common.settings import Settings
from openlp.core.common.registry import Registry
from openlp.core.common.applocation import AppLocation
from openlp.core.ui import HideMode
from openlp.core.display.screens import ScreenList
log = logging.getLogger(__name__)
DISPLAY_PATH = Path(__file__).parent / 'html' / 'display.html'
CHECKERBOARD_PATH = Path(__file__).parent / 'html' / 'checkerboard.png'
OPENLP_SPLASH_SCREEN_PATH = Path(__file__).parent / 'html' / 'openlp-splash-screen.png'
class MediaWatcher(QtCore.QObject):
@ -126,7 +124,11 @@ class DisplayWindow(QtWidgets.QWidget):
self.webview.page().setBackgroundColor(QtCore.Qt.transparent)
self.layout.addWidget(self.webview)
self.webview.loadFinished.connect(self.after_loaded)
self.set_url(QtCore.QUrl.fromLocalFile(path_to_str(DISPLAY_PATH)))
display_base_path = AppLocation.get_directory(AppLocation.AppDir) / 'core' / 'display' / 'html'
self.display_path = display_base_path / 'display.html'
self.checkerboard_path = display_base_path / 'checkerboard.png'
self.openlp_splash_screen_path = display_base_path / 'openlp-splash-screen.png'
self.set_url(QtCore.QUrl.fromLocalFile(path_to_str(self.display_path)))
self.media_watcher = MediaWatcher(self)
self.channel = QtWebChannel.QWebChannel(self)
self.channel.registerObject('mediaWatcher', self.media_watcher)
@ -169,7 +171,7 @@ class DisplayWindow(QtWidgets.QWidget):
bg_color = Settings().value('core/logo background color')
image = Settings().value('core/logo file')
if path_to_str(image).startswith(':'):
image = OPENLP_SPLASH_SCREEN_PATH
image = self.openlp_splash_screen_path
image_uri = image.as_uri()
self.run_javascript('Display.setStartupSplashScreen("{bg_color}", "{image}");'.format(bg_color=bg_color,
image=image_uri))
@ -329,7 +331,7 @@ class DisplayWindow(QtWidgets.QWidget):
if theme.background_type == 'transparent' and not self.is_display:
theme_copy = copy.deepcopy(theme)
theme_copy.background_type = 'image'
theme_copy.background_filename = CHECKERBOARD_PATH
theme_copy.background_filename = self.checkerboard_path
exported_theme = theme_copy.export_theme()
else:
exported_theme = theme.export_theme()