theme builder example doesn't work for 3.25.0 or later (#3869)

* theme builder example doesn't work for `3.25.0` or later
Fixes #3864

* update CHANGELOG.md

* Fix import order

* Lint

* added test

* add wheel

* wheel

* wheels

* pip

---------

Co-authored-by: Abubakar Abid <abubakar@huggingface.co>

.github/workflows/backend.yml

@@ -36,7 +36,7 @@ jobs:
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install pip
-      run: python -m pip install build requests virtualenv
+      run: python -m pip install build requests virtualenv wheel
     - name: venv activate Linux
       if: ${{ matrix.os == 'ubuntu-latest' }}
       run: |
@@ -87,7 +87,7 @@ jobs:
         cache: pnpm
         cache-dependency-path: pnpm-lock.yaml
     - name: Install pip
-      run: python -m pip install build requests virtualenv
+      run: python -m pip install build requests virtualenv wheel
     - name: venv activate Linux
       if: ${{ matrix.os == 'ubuntu-latest' }}
       run: |
@@ -104,7 +104,7 @@ jobs:
       shell: bash
       run: |
         bash scripts/install_gradio.sh
-        pip install --upgrade pip
+        python -m pip install --upgrade pip
     - name: Install 3.9 Test Dependencies
       shell: bash
       if: ${{ matrix.python-version == '3.9' }}

CHANGELOG.md

@@ -24,6 +24,7 @@ No changes to highlight.
 ## Full Changelog:
 
 - Add DESCRIPTION.md to image_segmentation demo by [@aliabd](https://github.com/aliabd) in [PR 3866](https://github.com/gradio-app/gradio/pull/3866)
+- Fix error in running `gr.themes.builder()` by [@deepkyu](https://github.com/deepkyu) in [PR 3869](https://github.com/gradio-app/gradio/pull/3869)
 
 ## Contributors Shoutout:
 

gradio/__init__.py

@@ -10,6 +10,8 @@ from gradio.blocks import Blocks
 from gradio.components import (
     HTML,
     JSON,
+    AnnotatedImage,
+    Annotatedimage,
     Audio,
     BarPlot,
     Button,
@@ -30,8 +32,6 @@ from gradio.components import (
     HighlightedText,
     Highlightedtext,
     Image,
-    AnnotatedImage,
-    Annotatedimage,
     Interpretation,
     Json,
     Label,

gradio/themes/__init__.py

@@ -13,4 +13,4 @@ from gradio.themes.utils.sizes import Size  # noqa: F401
 def builder(*args, **kwargs):
     from gradio.themes.builder import demo
 
-    demo.launch(*args, **kwargs)
+    return demo.launch(*args, **kwargs)

gradio/themes/builder.py

@@ -2,6 +2,8 @@ import inspect
 import time
 from typing import Iterable
 
+from gradio_client.documentation import document_fn
+
 import gradio as gr
 
 themes = [
@@ -16,10 +18,8 @@ sizes = gr.themes.Size.all
 
 palette_range = [50, 100, 200, 300, 400, 500, 600, 700, 800, 900, 950]
 size_range = ["xxs", "xs", "sm", "md", "lg", "xl", "xxl"]
-docs_theme_core = gr.documentation.document_fn(gr.themes.Base.__init__, gr.themes.Base)[
-    1
-]
-docs_theme_vars = gr.documentation.document_fn(gr.themes.Base.set, gr.themes.Base)[1]
+docs_theme_core = document_fn(gr.themes.Base.__init__, gr.themes.Base)[1]
+docs_theme_vars = document_fn(gr.themes.Base.set, gr.themes.Base)[1]
 
 
 def get_docstr(var):

test/test_theme_sharing.py

@@ -414,3 +414,8 @@ class TestThemeUploadDownload:
             exist_ok=True,
             private=True,
         )
+
+
+def test_theme_builder_launches():
+    gr.themes.builder(prevent_thread_lock=True)
+    gr.close_all()