added the TextInputAutoSelector node.

Author: zhangp365

README.md

@@ -63,6 +63,9 @@ Modified the [image-resize-comfyui](https://github.com/palant/image-resize-comfy
 ## TextPreview
 Added the node for convenience. The code is originally from ComfyUI-Custom-Scripts, thanks.
 
+## TextInputAutoSelector
+Check the component and alternative input. If the component input is not empty, return this text; otherwise, return the alternative text.
+
 ## MatchImageRatioToPreset
 According to the input image ratio, decide which standard SDXL training size is the closest match. This is useful for subsequent image resizing and other processes.
 

py/nodes.py

@@ -1042,6 +1042,34 @@ def notify(self, text, unique_id=None, extra_pnginfo=None):
 
         return {"ui": {"text": text}, "result": (text,)}
 
+class TextInputAutoSelector:
+    @classmethod
+    def INPUT_TYPES(s):
+        return {
+            "required": {
+                "component_input": ("STRING", {"multiline": True}),               
+            },
+            "optional":{
+                "alternative_input": ("STRING",{"forceInput": True}),
+            }
+        }
+    
+    RETURN_TYPES = ("STRING",)
+    FUNCTION = "select_input"
+    CATEGORY = "utils/text"
+
+    def select_input(self, component_input, alternative_input=""):
+        # 去除组件输入两端的空白字符
+        component_input = component_input.strip()
+        
+        # 如果组件输入为空或只包含空白字符，选择外部输入
+        if not component_input:
+            selected_input = alternative_input
+        else:
+            selected_input = component_input
+        
+        return (selected_input,)
+
 
 class MatchImageRatioToPreset:
     def __init__(self):
@@ -1139,6 +1167,7 @@ def forward(self, image, upscale_model, threshold_of_xl_area=0.9):
     "ModifyTextGender": ModifyTextGender,
     "GenderControlOutput": GenderControlOutput,
     "TextPreview": TextPreview,
+    "TextInputAutoSelector": TextInputAutoSelector,
 
     # numbers
     "MatchImageRatioToPreset": MatchImageRatioToPreset,
@@ -1174,6 +1203,7 @@ def forward(self, image, upscale_model, threshold_of_xl_area=0.9):
     "ModifyTextGender": "Modify Text Gender",
     "GenderControlOutput": "Gender Control Output",
     "TextPreview": "Preview Text",
+    "TextInputAutoSelector": "Text Input Auto Selector",
 
     # Number
     "MatchImageRatioToPreset": "Match Image Ratio to Standard Size",

pyproject.toml

@@ -1,7 +1,7 @@
 [project]
 name = "comfyui-utils-nodes"
 description = "Nodes:LoadImageWithSwitch, ImageBatchOneOrMore, ModifyTextGender, GenderControlOutput, ImageCompositeMaskedWithSwitch, ColorCorrectOfUtils, SplitMask, MaskFastGrow, CheckpointLoaderSimpleWithSwitch, ImageResizeTo8x, MatchImageRatioToPreset, UpscaleImageWithModelIfNeed, MaskFromFaceModel, MaskCoverFourCorners, DetectorForNSFW, DeepfaceAnalyzeFaceAttributes etc."
-version = "1.1.6"
+version = "1.1.7"
 license = { file = "LICENSE" }
 dependencies = []