如何在 KiCAD pcbnew 插件中显示 wx 对话框消息
使用 KiCAD 的 pcbnew Python API 时，你可以使用以下代码片段显示对话框
show_wx_dialog_example.py
# 显示信息对话框
dlg = wx.MessageDialog(None, "Please select one or multiple footprints!\n...or use Ctrl+A to select everything.", "No footprints selected", wx.OK | wx.ICON_ERROR)
dlg.ShowModal()
dlg.Destroy()注意你需要
import_wx.py
import wx在插件顶部。
此代码将显示以下对话框：
完整插件示例：
DialogExamplePlugin.py
#!/usr/bin/env python
import pcbnew
import wx
class DialogExamplePlugin(pcbnew.ActionPlugin):
def defaults(self):
self.name = "Show dialog example"
self.category = "A descriptive category name"
self.description = "A description of the plugin and what it does"
self.show_toolbar_button = False # Optional, defaults to False
def Run(self):
dlg = wx.MessageDialog(None, "Please select one or multiple footprints!\n...or use Ctrl+A to select everything.", "No footprints selected", wx.OK | wx.ICON_ERROR)
dlg.ShowModal()
dlg.Destroy()
DialogExamplePlugin().register() # Instantiate and register to Pcbnew你可以将此插件放在例如
kicad_plugin_path.txt
~/.local/share/kicad/7.0/scripting/plugins/DialogExamplePlugin.py不要忘记从 pcbnew 菜单刷新插件。
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