def process_palette(palette, compile_for='qtpy'): """Process palette class to create a new palette file/folders. It generates all files below, in this order: - Palette files (svg/.png) under docs/images/[palette_id] - Image files (.png) under [palette_id]/rc folder. - QRC file in [palette_id]/[palette_id]style.qrc (C++). - SCSS variables in [palette_id]/_variables.scss file. - QSS file in [palette_id]/[palette_id]style.qss. - Compiled QRC file in [palette_id]/[palette_id]style_rc.py TODO: - Must generalize to create custom palettes and folder paths. - Must create/copy all files under [palette_id], such as main.scss, __init__.py, palette.py. - Add option or avoid adding the palette under docs for custom palettes. Args: palette (Palette): Palette. compile_for (list, optional): Prefix used in resources. Defaults to 'qtpy'. Possible values are 'qtpy', 'pyqtgraph', 'pyqt', 'pyqt5', 'pyside', 'pyside2', 'qt', 'qt5', 'all'. """ if palette is None: _logger.error("Please pass a palette class in order to create its " "associated images") sys.exit(1) if palette.ID is None: _logger.error("A QDarkStyle palette requires an ID!") sys.exit(1) id_ = palette.ID print(f"-- PROCESSING THEME: {id_}") # TODO: delete/remove all files and folders to ensure that old files # are not used print(f"-- GENERATING PALETTE IMAGE FOR: {id_}") create_palette_image(palette=palette) print(f"-- GENERATING IMAGE FILES (.svg > .png) FOR: {id_}") create_images(palette=palette) print(f"-- GENERATING QRC FILE FOR: {id_}") generate_qrc_file(palette=palette) print(f"-- GENERATING QSS FILE (.scss > .qss) FOR: {id_}") create_qss(palette=palette) print(f"-- CONVERTING RESOURCE FILE (. qrc > _rc.py/.rcc) FOR: {id_}") compile_qrc_file(compile_for=compile_for, palette=palette)
def run_process(args): """Process qrc files.""" # Generate qrc file based on the content of the resources folder # Create palette and resources png images print('Generating palette image ...') create_palette_image() print('Generating images ...') create_images() print('Generating qrc ...') generate_qrc_file() print('Converting .qrc to _rc.py and/or .rcc ...') os.chdir(args.qrc_dir) for qrc_file in glob.glob('*.qrc'): # get name without extension filename = os.path.splitext(qrc_file)[0] print(filename, '...') ext = '_rc.py' ext_c = '.rcc' # Create variables SCSS files and compile SCSS files to QSS print('Compiling SCSS/SASS files to QSS ...') create_qss() # creating names py_file_pyqt5 = 'pyqt5_' + filename + ext py_file_pyqt = 'pyqt_' + filename + ext py_file_pyside = 'pyside_' + filename + ext py_file_pyside2 = 'pyside2_' + filename + ext py_file_qtpy = '' + filename + ext py_file_pyqtgraph = 'pyqtgraph_' + filename + ext # calling external commands if args.create in ['pyqt', 'pyqtgraph', 'all']: print("Compiling for PyQt4 ...") try: call(['pyrcc4', '-py3', qrc_file, '-o', py_file_pyqt]) except FileNotFoundError: print("You must install pyrcc4") if args.create in ['pyqt5', 'qtpy', 'all']: print("Compiling for PyQt5 ...") try: call(['pyrcc5', qrc_file, '-o', py_file_pyqt5]) except FileNotFoundError: print("You must install pyrcc5") if args.create in ['pyside', 'all']: print("Compiling for PySide ...") try: call(['pyside-rcc', '-py3', qrc_file, '-o', py_file_pyside]) except FileNotFoundError: print("You must install pyside-rcc") if args.create in ['pyside2', 'all']: print("Compiling for PySide 2...") try: call(['pyside2-rcc', qrc_file, '-o', py_file_pyside2]) except FileNotFoundError: print("You must install pyside2-rcc") if args.create in ['qtpy', 'all']: print("Compiling for QtPy ...") # special case - qtpy - syntax is PyQt5 with open(py_file_pyqt5, 'r') as file: filedata = file.read() # replace the target string filedata = filedata.replace('from PyQt5', 'from qtpy') with open(py_file_qtpy, 'w+') as file: # write the file out again file.write(filedata) if args.create not in ['pyqt5']: os.remove(py_file_pyqt5) if args.create in ['pyqtgraph', 'all']: print("Compiling for PyQtGraph ...") # special case - pyqtgraph - syntax is PyQt4 with open(py_file_pyqt, 'r') as file: filedata = file.read() # replace the target string filedata = filedata.replace('from PyQt4', 'from pyqtgraph.Qt') with open(py_file_pyqtgraph, 'w+') as file: # write the file out again file.write(filedata)
def create_custom_qss( name, path, color_background_light, color_background_normal, color_background_dark, color_foreground_light, color_foreground_normal, color_foreground_dark, color_selection_light, color_selection_normal, color_selection_dark, border_radius, ): """ Create a custom palette based on the parameters defined. The `name` must be a valid Python identifier and will be stored as a lowercased folder (even if the identifier had uppercase letters). This fuction returns the custom stylesheet pointing to resources stored at .../path/name/. """ stylesheet = '' # Check if name is valid if is_identifier(name): name = name if name[0].isupper() else name.capitalize() else: raise Exception('The custom palette name must be a valid Python ' 'identifier!') # Copy resources folder rc_loc = os.path.basename(RC_PATH) qss_loc = os.path.basename(QSS_PATH) theme_root_path = os.path.join(path, name.lower()) theme_rc_path = os.path.join(theme_root_path, rc_loc) if os.path.isdir(theme_root_path): shutil.rmtree(theme_root_path) shutil.copytree(RC_PATH, theme_rc_path) # Copy QSS folder and contents theme_qss_path = os.path.join(theme_root_path, qss_loc) if os.path.isdir(theme_qss_path): os.removedirs(theme_qss_path) shutil.copytree(QSS_PATH, theme_qss_path) # Create custom palette custom_palette = type(name, (DarkPalette, ), {}) custom_palette.COLOR_BACKGROUND_LIGHT = color_background_light custom_palette.COLOR_BACKGROUND_NORMAL = color_background_normal custom_palette.COLOR_BACKGROUND_DARK = color_background_dark custom_palette.COLOR_FOREGROUND_LIGHT = color_foreground_light custom_palette.COLOR_FOREGROUND_NORMAL = color_foreground_normal custom_palette.COLOR_FOREGROUND_DARK = color_foreground_dark custom_palette.COLOR_SELECTION_LIGHT = color_selection_light custom_palette.COLOR_SELECTION_NORMAL = color_selection_normal custom_palette.COLOR_SELECTION_DARK = color_selection_dark custom_palette.SIZE_BORDER_RADIUS = border_radius custom_palette.PATH_RESOURCES = "'{}'".format(theme_root_path) # Process images and save them to the custom platte rc folder create_images(rc_path=theme_rc_path, palette=custom_palette) create_palette_image(path=theme_root_path, palette=custom_palette) # Compile SCSS variables_scss_filepath = os.path.join(theme_qss_path, VARIABLES_SCSS_FILE) theme_main_scss_filepath = os.path.join(theme_qss_path, MAIN_SCSS_FILE) theme_qss_filepath = os.path.join(theme_root_path, QSS_FILE) stylesheet = create_qss( qss_filepath=theme_qss_filepath, main_scss_filepath=theme_main_scss_filepath, variables_scss_filepath=variables_scss_filepath, palette=custom_palette, ) # Update colors in text with open(theme_main_scss_filepath, 'r') as fh: data = fh.read() for key, color in DarkPalette.color_palette().items(): custom_color = custom_palette.color_palette()[key].upper() data = data.replace(color, custom_color) stylesheet = stylesheet.replace(color, custom_color) with open(theme_main_scss_filepath, 'w') as fh: fh.write(data) with open(theme_qss_filepath, 'w') as fh: fh.write(stylesheet) return stylesheet
def run_process(args): """Process qrc files.""" # Generate qrc file based on the content of the resources folder print('Generating style.qrc files ...') generate_qrc_file() # Create palette and resources png images print('Generating palette images ...') create_palette_image() create_images() print('Changing directory to: ', args.qrc_dir) os.chdir(args.qrc_dir) print('Converting .qrc to _rc.py and/or .rcc ...') for qrc_file in glob.glob('*.qrc'): # get name without extension filename = os.path.splitext(qrc_file)[0] print(filename, '...') ext = '_rc.py' ext_c = '.rcc' # Create variables SCSS files and compile SCSS files to QSS print('Compiling SCSS/SASS files to QSS ...') create_qss() # creating names py_file_pyqt5 = 'pyqt5_' + filename + ext py_file_pyqt = 'pyqt_' + filename + ext py_file_pyside = 'pyside_' + filename + ext py_file_pyside2 = 'pyside2_' + filename + ext py_file_qtpy = 'qtpy_' + filename + ext py_file_pyqtgraph = 'pyqtgraph_' + filename + ext # calling external commands if args.create in ['pyqt', 'pyqtgraph', 'all']: print("Compiling for PyQt4 ...") try: call(['pyrcc4', '-py3', qrc_file, '-o', py_file_pyqt]) except FileNotFoundError: print("You must install pyrcc4") if args.create in ['pyqt5', 'qtpy', 'all']: print("Compiling for PyQt5 ...") try: call(['pyrcc5', qrc_file, '-o', py_file_pyqt5]) except FileNotFoundError: print("You must install pyrcc5") if args.create in ['pyside', 'all']: print("Compiling for PySide ...") try: call(['pyside-rcc', '-py3', qrc_file, '-o', py_file_pyside]) except FileNotFoundError: print("You must install pyside-rcc") if args.create in ['pyside2', 'all']: print("Compiling for PySide 2...") try: call(['pyside2-rcc', '-py3', qrc_file, '-o', py_file_pyside2]) except FileNotFoundError: print("You must install pyside2-rcc") if args.create in ['qtpy', 'all']: print("Compiling for QtPy ...") # special case - qtpy - syntax is PyQt5 with open(py_file_pyqt5, 'r') as file: filedata = file.read() # replace the target string filedata = filedata.replace('from PyQt5', 'from qtpy') with open(py_file_qtpy, 'w+') as file: # write the file out again file.write(filedata) if args.create in ['pyqtgraph', 'all']: print("Compiling for PyQtGraph ...") # special case - pyqtgraph - syntax is PyQt4 with open(py_file_pyqt, 'r') as file: filedata = file.read() # replace the target string filedata = filedata.replace('from PyQt4', 'from pyqtgraph.Qt') with open(py_file_pyqtgraph, 'w+') as file: # write the file out again file.write(filedata)