创建gui窗口

.gitignore

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+*.spec
+build/
+dist/

dbg_main1.py

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+import dearpygui.dearpygui as dpg
+
+
+def print_me(sender,app_data):
+    print(f"Menu Item: {sender} value={dpg.get_value(sender)} app_data={app_data}")
+
+dpg.create_context()
+
+
+
+# add a font registry
+with dpg.font_registry():
+    with dpg.font("simfang.ttf", 20) as font1:
+        # add the default font range
+        dpg.add_font_range_hint(dpg.mvFontRangeHint_Default)
+        # helper to add range of characters
+        #    Options:
+        #        mvFontRangeHint_Japanese
+        #        mvFontRangeHint_Korean
+        #        mvFontRangeHint_Chinese_Full
+        #        mvFontRangeHint_Chinese_Simplified_Common
+        #        mvFontRangeHint_Cyrillic
+        #        mvFontRangeHint_Thai
+        #        mvFontRangeHint_Vietnamese
+        dpg.add_font_range_hint(dpg.mvFontRangeHint_Chinese_Full)
+        # add specific range of glyphs
+        dpg.add_font_range(0x3100, 0x3ff0)
+        # add specific glyphs
+        dpg.add_font_chars([0x3105, 0x3107, 0x3108])
+        # remap や to %
+        dpg.add_char_remap(0x3084, 0x0025)
+
+# set font of specific widget
+dpg.bind_font(font1)
+
+with dpg.window(tag="Primary Window"):
+    dpg.add_text("Hello, world")
+    dpg.add_button(label="保存",callback=print_me)
+    dpg.add_input_text(label="string", default_value="示例文本",callback=print_me)
+    dpg.add_slider_float(label="float", default_value=0.273, max_value=1,callback=print_me)
+
+with dpg.menu_bar(parent="Primary Window"):
+    with dpg.menu(label="文件"):
+        dpg.add_menu_item(label="打开", callback=lambda : dpg.show_item('file_dialog'))
+        dpg.add_menu_item(label="另存为", callback=print_me)
+
+        with dpg.menu(label="设置"):
+            dpg.add_menu_item(label="设置项1", callback=print_me, check=True)
+            dpg.add_menu_item(label="设置项2", callback=print_me)
+
+    dpg.add_menu_item(label="帮助", callback=print_me)
+
+    with dpg.menu(label="窗口条目"):
+        dpg.add_checkbox(label="勾选", callback=print_me)
+        dpg.add_button(label="点击", callback=print_me)
+        dpg.add_color_picker(label="选择颜色", callback=print_me)
+
+with dpg.file_dialog(label="选择文件", directory_selector=False, show=False, callback=print_me,width=700,height=500,
+                    file_count=1,default_path='./',tag='file_dialog'):
+    dpg.add_file_extension(".*")
+    dpg.add_file_extension("", color=(150, 255, 150, 255))
+    dpg.add_file_extension("Source files (*.cpp *.h *.hpp){.cpp,.h,.hpp}", color=(0, 255, 255, 255))
+    dpg.add_file_extension(".h", color=(255, 0, 255, 255), custom_text="[header]")
+    dpg.add_file_extension(".py", color=(0, 255, 0, 255), custom_text="[Python]")
+
+dpg.create_viewport(title='Custom Title', width=1000, height=700, resizable=False)
+dpg.setup_dearpygui()
+dpg.show_viewport()
+dpg.set_primary_window("Primary Window", True)
+dpg.start_dearpygui()
+dpg.destroy_context()

dpg_font.py

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+import dearpygui.dearpygui as dpg
+
+dpg.create_context()
+
+with dpg.font_registry():
+    with dpg.font("simfang.ttf", 20) as font1:
+
+        # add the default font range
+        dpg.add_font_range_hint(dpg.mvFontRangeHint_Default)
+
+        # helper to add range of characters
+        #    Options:
+        #        mvFontRangeHint_Japanese
+        #        mvFontRangeHint_Korean
+        #        mvFontRangeHint_Chinese_Full
+        #        mvFontRangeHint_Chinese_Simplified_Common
+        #        mvFontRangeHint_Cyrillic
+        #        mvFontRangeHint_Thai
+        #        mvFontRangeHint_Vietnamese
+        dpg.add_font_range_hint(dpg.mvFontRangeHint_Chinese_Full)
+
+        # add specific range of glyphs
+        dpg.add_font_range(0x3100, 0x3ff0)
+
+        # add specific glyphs
+        dpg.add_font_chars([0x3105, 0x3107, 0x3108])
+
+        # remap や to %
+        dpg.add_char_remap(0x3084, 0x0025)
+
+dpg.show_font_manager()
+
+dpg.create_viewport(title='Custom Title', width=800, height=600)
+dpg.setup_dearpygui()
+dpg.show_viewport()
+dpg.start_dearpygui()
+dpg.destroy_context()

dpg_main.py

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+import dearpygui.dearpygui as dpg
+
+dpg.create_context()
+
+dpg.create_viewport(title='Custom Title', width=600, height=200)
+
+def print_me(sender):
+    print(f"Menu Item: {sender}")
+
+with dpg.window(label="Tutorial"):
+    with dpg.menu_bar():
+        with dpg.menu(label="File"):
+            dpg.add_menu_item(label="Save", callback=print_me)
+            dpg.add_menu_item(label="Save As", callback=print_me)
+
+            with dpg.menu(label="Settings"):
+                dpg.add_menu_item(label="Setting 1", callback=print_me, check=True)
+                dpg.add_menu_item(label="Setting 2", callback=print_me)
+
+        dpg.add_menu_item(label="Help", callback=print_me)
+
+        with dpg.menu(label="Widget Items"):
+            dpg.add_checkbox(label="Pick Me", callback=print_me)
+            dpg.add_button(label="Press Me", callback=print_me)
+            dpg.add_color_picker(label="Color Me", callback=print_me)
+
+dpg.setup_dearpygui()
+dpg.show_viewport()
+dpg.start_dearpygui()
+dpg.destroy_context()