Thumbnail Preview, Random Panel Code

Patch_Notes.md

@@ -1,8 +1,16 @@
 # 🧩 Comfyroll Custom Nodes - Patch Notes
 
+## v1.51 Dec 26, 2023
+- added CR Thumbnail Template
+- added CR_Random Panel Code
+
+## v1.50 Dec 25, 2023
+- CR Float Range List
+- CR Integer Range List
+
 ## v1.49 Dec 25, 2023
 - added CR Draw Pie
-- added CR_RandomShapePattern 
+- added CR_Random Shape Pattern 
 - updated CR Random Multiline Values
 - updated CR Image Output
 

README.md

@@ -2,7 +2,7 @@
 
 Co-authored by Suzie1 and RockOfFire
 
-Current version: 1.50
+Current version: 1.51
 
 # Wiki
 
@@ -97,6 +97,7 @@ __👽 Graphics - Template__
 * CR Comic Panel Templates
 * CR Simple Banner (new 18/12/2023)
 * CR Simple Image Compare (new 18/12/2023)
+* CR Thumbnail Preview (new 26/12/2023)
 
 __🌁 Graphics - Layout__
 * CR Image Panel
@@ -168,8 +169,9 @@ __🔀 Logic__
 __🎲 Random__
 * CR Random Hex Color
 * CR Random RGB
-* CR Random Multiline Values (new 8/12/2023)
+* CR Random Multiline Values (updated 26/12/2023)
 * CR Random RGB Gradient (new 8/12/2023)
+* CR Random Panel Code (new 26/12/2023)
 
 __📦 Other__
 * CR Image Output (changed 18/12/2023)

live_node_mappings.py

@@ -30,7 +30,7 @@
 from .animation_nodes.cyclers import *
 
 LIVE_NODE_CLASS_MAPPINGS = {
- ### Misc Nodes
+ ### Other Nodes
  "CR Image Output": CR_ImageOutput,
  "CR Integer Multiple": CR_IntegerMultipleOf,
  "CR Latent Batch Size": CR_LatentBatchSize, 
@@ -40,7 +40,7 @@
  "CR Value": CR_Value,
  "CR Conditioning Mixer": CR_ConditioningMixer,
  "CR Select Model": CR_SelectModel,
- "CR Multiline Text": CR_MultilineText,  
+ "CR Multiline Text": CR_MultilineText, 
  ### List Nodes
  "CR Font File List": CR_FontFileList,
  "CR Text List": CR_TextList,
@@ -134,6 +134,7 @@
  "CR Simple Banner": CR_SimpleBanner, 
  "CR Comic Panel Templates": CR_ComicPanelTemplates,
  "CR Simple Image Compare": CR_SimpleImageCompare,
+ "CR Thumbnail Preview": CR_ThumbnailPreview, 
  ### Utils Logic Nodes
  "CR Image Input Switch": CR_ImageInputSwitch,
  "CR Image Input Switch (4 way)": CR_ImageInputSwitch4way,
@@ -168,7 +169,8 @@
  "CR Random Hex Color": CR_RandomHexColor, 
  "CR Random RGB": CR_RandomRGB,
  "CR Random Multiline Values": CR_RandomMultilineValues,
- "CR Random RGB Gradient": CR_RandomRGBGradient, 
+ "CR Random RGB Gradient": CR_RandomRGBGradient,
+ "CR Random Panel Codes": CR_RandomPanelCodes, 
  #------------------------------------------------------
  ### Animation Nodes
  # Schedules 
@@ -227,7 +229,7 @@
 }
 
 LIVE_NODE_DISPLAY_NAME_MAPPINGS = {
- ### Misc Nodes
+ ### Other Nodes
  "CR Image Output": "💾 CR Image Output",
  "CR Integer Multiple": "⚙️ CR Integer Multiple",
  "CR Latent Batch Size": "⚙️ CR Latent Batch Size", 
@@ -331,6 +333,7 @@
  "CR Simple Banner": "👽 CR Simple Banner", 
  "CR Comic Panel Templates": "👽 CR Comic Panel Templates",
  "CR Simple Image Compare": "👽 CR Simple Image Compare",
+ "CR Thumbnail Preview": "👽 CR Thumbnail Preview", 
  ### Utils Logic Nodes
  "CR Image Input Switch": "🔀 CR Image Input Switch",
  "CR Image Input Switch (4 way)": "🔀 CR Image Input Switch (4 way)",
@@ -365,7 +368,8 @@
  "CR Random Hex Color": "🎲 CR Random Hex Color", 
  "CR Random RGB": "🎲 CR Random RGB",
  "CR Random Multiline Values": "🎲 CR Random Multiline Values",
- "CR Random RGB Gradient": "🎲 CR Random RGB Gradient", 
+ "CR Random RGB Gradient": "🎲 CR Random RGB Gradient",
+ "CR Random Panel Codes": "🎲 CR Random Panel Codes", 
  #------------------------------------------------------
  ### Animation Nodes
  # Schedules 

nodes/graphics_functions.py

@@ -3,6 +3,8 @@
 # for ComfyUI https://github.com/comfyanonymous/ComfyUI 
 #---------------------------------------------------------------------------------------------------------------------#
 
+import numpy as np
+import torch
 import os
 import random
 from PIL import Image, ImageDraw, ImageFont, ImageOps, ImageEnhance
@@ -12,6 +14,14 @@
 file_list = [f for f in os.listdir(font_dir) if os.path.isfile(os.path.join(font_dir, f)) and f.lower().endswith(".ttf")]
 
 
+def tensor2pil(image):
+ return Image.fromarray(np.clip(255. * image.cpu().numpy().squeeze(), 0, 255).astype(np.uint8))
+
+
+def pil2tensor(image):
+ return torch.from_numpy(np.array(image).astype(np.float32) / 255.0).unsqueeze(0) 
+
+
 def align_text(align, img_height, text_height, text_pos_y, margins):
  if align == "center":
  text_plot_y = img_height / 2 - text_height / 2 + text_pos_y
@@ -442,4 +452,25 @@ def random_rgb():
  # Format RGB as a string in the format "128,128,128"
  rgb_string = "{},{},{}".format(r, g, b)
 
- return rgb_string
+ return rgb_string
+
+
+def make_grid_panel(images, max_columns):
+
+ # Calculate dimensions for the grid
+ num_images = len(images)
+ num_rows = (num_images - 1) // max_columns + 1
+ combined_width = max(image.width for image in images) * min(max_columns, num_images)
+ combined_height = max(image.height for image in images) * num_rows
+
+ combined_image = Image.new('RGB', (combined_width, combined_height))
+
+ x_offset, y_offset = 0, 0 # Initialize offsets
+ for image in images:
+ combined_image.paste(image, (x_offset, y_offset))
+ x_offset += image.width
+ if x_offset >= max_columns * image.width:
+ x_offset = 0
+ y_offset += image.height
+
+ return combined_image 

nodes/nodes.py

@@ -13,7 +13,7 @@
 import folder_paths
 import typing as tg
 import datetime
-from io import BytesIO, StringIO
+import io
 from server import PromptServer, BinaryEventTypes
 from PIL import Image
 from PIL.PngImagePlugin import PngInfo

nodes/nodes_random.py

@@ -70,13 +70,14 @@ class CR_RandomMultilineValues:
  @classmethod
  def INPUT_TYPES(cls):
 
- types = ["binary", "decimal", "natural", "hexadecimal", "alphabetic", "alphanumeric", "custom"]
+ types = ["binary", "decimal", "natural", "hexadecimal", "alphabetic", "alphanumeric", "hex color", "custom"]
 
  return {"required": {"seed": ("INT", {"default": 0, "min": 0, "max": 0xffffffffffffffff}),
  "value_type": (types,),
  "rows": ("INT", {"default": 5, "min": 1, "max": 2048}),
- "string_length": ("INT", {"default": 5, "min": 1, "max": 2048}),
+ "string_length": ("INT", {"default": 5, "min": 1, "max": 1024}),
  "custom_values": ("STRING", {"multiline": False, "default": "123ABC"}),
+ "prepend_text": ("STRING", {"multiline": False, "default": ""}),
  }
  }
 
@@ -85,8 +86,10 @@ def INPUT_TYPES(cls):
  FUNCTION = "generate"
  CATEGORY = icons.get("Comfyroll/Utils/Random")
 
- def generate(self, value_type, rows, string_length, custom_values, seed):
+ def generate(self, value_type, rows, string_length, custom_values, seed, prepend_text):
 
+ show_help = "https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/wiki/Other-Nodes#cr-random-multiline-values"
+
  # Set the seed
  random.seed(seed)
 
@@ -97,18 +100,57 @@ def generate(self, value_type, rows, string_length, custom_values, seed):
  elif value_type == "natural":
  choice_str = '123456789' 
  elif value_type == "hexadecimal":
- choice_str = '0123456789abcdef' 
+ choice_str = '0123456789ABCDEF' 
  elif value_type == "alphabetic":
  choice_str = string.ascii_letters
  elif value_type == "alphanumeric":
  choice_str = string.ascii_letters + string.digits
+ elif value_type == "hex color":
+ choice_str = '0123456789ABCDEF'
  elif value_type == "custom":
  choice_str = custom_values 
-
- multiline_text = '\n'.join([''.join(random.choice(choice_str) for _ in range(string_length)) for _ in range(rows)])
+
+ multiline_text = '\n'.join([prepend_text + ''.join(random.choice(choice_str) for _ in range(string_length)) for _ in range(rows)]) 
+
+ return (multiline_text, show_help, )
+
+#---------------------------------------------------------------------------------------------------------------------#
+class CR_RandomPanelCodes:
 
- show_help = "https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/wiki/Other-Nodes#cr-random-multiline-values"
-
+ @classmethod
+ def INPUT_TYPES(cls):
+
+ return {"required": {"seed": ("INT", {"default": 0, "min": 0, "max": 0xffffffffffffffff}),
+ "rows": ("INT", {"default": 5, "min": 1, "max": 2048}),
+ "string_length": ("INT", {"default": 5, "min": 1, "max": 1024}),
+ "values": ("STRING", {"multiline": False, "default": "123"}),
+ }
+ }
+
+ RETURN_TYPES = ("STRING", "STRING", )
+ RETURN_NAMES = ("multiline_text", "show_help", )
+ FUNCTION = "generate"
+ CATEGORY = icons.get("Comfyroll/Utils/Random")
+
+ def generate(self, rows, string_length, values, seed):
+
+ show_help = "https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/wiki/Other-Nodes#cr-random-panel-codes"
+
+ # Set the seed
+ random.seed(seed)
+
+ start_letter = random.choice('HV')
+ value_range = random.choice(values)
+
+ codes = []
+ for _ in range(rows):
+ # Generate a random number within the specified range
+ number = ''.join(random.choice(values) for _ in range(string_length))
+ # Append the code to the list
+ codes.append(f"{start_letter}{number}")
+
+ multiline_text = '\n'.join(codes) 
+
  return (multiline_text, show_help, )
 
 #---------------------------------------------------------------------------------------------------------------------#
@@ -129,6 +171,8 @@ def INPUT_TYPES(cls):
 
  def generate(self, rows, seed):
 
+ show_help = "https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/wiki/Other-Nodes#cr-random-RGB-gradient"
+
  # Set the seed
  random.seed(seed)
 
@@ -141,11 +185,9 @@ def generate(self, rows, seed):
  upper_bound = min(99, temp + (99 - temp) // (rows - i + 1))
  current_value = random.randint(temp, upper_bound)
  multiline_text += f'{current_value}:{random.randint(0, 255)},{random.randint(0, 255)},{random.randint(0, 255)}\n'
- print(multiline_text)
+
  temp = current_value + 1
-
- show_help = "https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/wiki/Other-Nodes#cr-random-RGB-gradient"
-
+
  return (multiline_text, show_help, )
 
 #---------------------------------------------------------------------------------------------------------------------#
@@ -158,7 +200,8 @@ def generate(self, rows, seed):
  "CR Random Hex Color": CR_RandomHexColor, 
  "CR Random RGB": CR_RandomRGB,
  "CR Random Multiline Values": CR_RandomMultilineValues,
- "CR Random RGB Gradient": CR_RandomRGBGradient, 
+ "CR Random RGB Gradient": CR_RandomRGBGradient,
+ "CR Random Panel Codes": CR_RandomPanelCodes, 
 }
 '''