Updated upto 23.8

Author: Evgeniy Sidenko

Examples/data/jpeg/input.jpg

@@ -16,8 +16,8 @@ def get_data_root_dir_local():
 
 # Example code:
 print("Running example GraphicsMeasureString")
-data_dir = os.path.join(get_data_root_dir(), "gif")
-filepath = os.path.join(data_dir, "ezgif.com-gif-maker(1)___.gif")
+data_dir = os.path.join(get_data_root_dir(), "jpeg")
+filepath = os.path.join(data_dir, "input.jpg")
 with Image.load(filepath) as backgound_image:
 	gr = Graphics(backgound_image)
 	format_ = StringFormat()

Examples/data/png/src.png

@@ -0,0 +1,51 @@
+from aspose.imaging import Image, RasterImage
+from aspose.imaging.magicwand import *
+from aspose.imaging.magicwand.imagemasks import *
+from aspose.pycore import as_of
+import os
+
+# Initialization
+def get_data_root_dir_local():
+	if 'BASE_DIR' in os.environ:
+		return os.environ["BASE_DIR"]
+	return "."
+
+
+if 'get_data_root_dir' not in dir():
+	get_data_root_dir = get_data_root_dir_local
+
+if 'get_output_dir' not in dir():
+	get_output_dir = get_data_root_dir_local
+
+# Example code:
+# The path to the documents directory.
+data_dir = os.path.join(get_data_root_dir(), 'png')
+output_path = os.path.join(get_output_dir(), "result.png")
+
+with as_of(Image.load(os.path.join(data_dir, "src.png")), RasterImage) as image:
+	wand_settings = MagicWandSettings(1482, 346)
+	wand_settings.threshold = 69
+	feather_settings = FeatheringSettings()
+	feather_settings.size = 3
+	
+	# Create a new mask using magic wand tool based on tone and color of pixel {845, 128}
+	wand_tool = MagicWandTool.select(image, MagicWandSettings(845, 128))
+	# Union the existing mask with the specified one created by magic wand tool
+	wand_tool.union(MagicWandSettings(416, 387))
+	# Invert the existing mask
+	wand_tool.invert()
+	# Subtract the specified mask created by magic wand tool from the existing one 
+	wand_tool.subtract(wand_settings)
+	# Subtract four specified rectangle masks from the existing mask one by one
+	wand_tool.subtract(RectangleMask(0, 0, 800, 150))\
+		.subtract(RectangleMask(0, 380, 600, 220))\
+		.subtract(RectangleMask(930, 520, 110, 40))\
+		.subtract(RectangleMask(1370, 400, 120, 200))
+	# Feather mask with specified settings
+	wand_tool.get_feathered(feather_settings)
+	# Apply mask to the image
+	wand_tool.apply()
+	image.save(output_path)
+
+if 'SAVE_OUTPUT' not in os.environ:
+	os.remove(output_path)

Examples/src/drawingandformattingimages/GraphicsMeasureString.py

@@ -19,7 +19,7 @@ def get_data_root_dir_local():
 
 # Example code:
 # The path to the documents directory.
-data_dir = os.path.join(get_data_root_dir(), 'cdr')
+data_dir = os.path.join(get_output_dir(), 'cdr')
 
 print("Running example PixelPerfectTextAlignment")
 
@@ -55,13 +55,13 @@ def draw_string(base_folder, align):
 
 			if align == "Left":
 				alignment = StringAlignment.NEAR
-				line_x = round(x)
+				line_x = int(x)
 			elif align == "Center":
 				alignment = StringAlignment.CENTER
-				line_x = round(x + w / 2.0)
+				line_x = int(x + w // 2)
 			elif align == "Right":
 				alignment = StringAlignment.FAR
-				line_x = x + w
+				line_x = int(x + w)
 
 			string_format = StringFormat(StringFormatFlags.EXACT_ALIGNMENT)
 			string_format.alignment = alignment
@@ -74,9 +74,9 @@ def draw_string(base_folder, align):
 								RectangleF(x, y, w, s.height), string_format)
 					y += s.height
 
-				graphics.draw_line(pen, Point(x, y), Point(x + w, y))
+				graphics.draw_line(pen, Point(int(x), int(y)), Point(int(x + w), int(y)))
 
-			graphics.draw_line(pen, Point(line_x, 0), Point(line_x, y))
+			graphics.draw_line(pen, Point(line_x, 0), Point(line_x, int(y)))
 			# save all changes.
 			image.save(output_file_name)