def open(self):
file_name, _ = QFileDialog.getOpenFileName(
self, 'Open image',
os.path.join(QDir.currentPath(), Texture.get_textures_folder()))
if file_name and self.palette:
self.last_image = TextureBuilder().get_texture(file_name)
self.scale_factor = 1.0
self.update_image()
self.update_actions()
def save_single_image(self):
if not self.last_image or not self.palette:
return
file_name, _ = QFileDialog.getSaveFileName(
self,
'Save image',
os.path.join(QDir.currentPath(), Texture.get_textures_folder()),
filter='*.png;;*.bmp')
if not file_name:
return
self.last_image.save(file_name, self.palette)
def create_gallery_folder(self):
folder_path = QFileDialog.getExistingDirectory(
self, 'Choose folder with images',
os.path.join(QDir.currentPath(), Texture.get_textures_folder()))
if folder_path:
self.create_gallery(folder_path)
