feat: plugin able to show/hidden selected item only.

Author: tywtyw2002

kikit/actionPlugins/hideReferences.py

@@ -18,6 +18,7 @@ def __init__(self, state, parent=None, board=None, action=None, updateState=None
         self.actionCallback = action
         self.updateStatusCallback = updateState
         self.text = ""
+        self.selectedItemOnly = False
 
         self.Bind(wx.EVT_CLOSE, self.OnCancel, id=self.GetId())
         self.Bind(wx.EVT_SIZE, self.OnSize)
@@ -41,6 +42,16 @@ def __init__(self, state, parent=None, board=None, action=None, updateState=None
         self.Bind(wx.EVT_TEXT, self.OnPatternChange, id=self.pattern.GetId())
         self.item_grid.Add(self.pattern, 0, wx.EXPAND)
 
+        label = wx.StaticText(panel, label="Only Selected items:",
+            size=wx.Size(200, -1),
+            style=wx.ALIGN_RIGHT)
+        label.Wrap(200)
+        self.item_grid.Add(label, 1, wx.ALIGN_CENTRE_VERTICAL)
+        self.selected_only = wx.CheckBox(panel, style=wx.CHK_2STATE)
+        self.Bind(wx.EVT_CHECKBOX, self.OnselectedItemOnlyChange)
+        self.selected_only.SetValue(self.selectedItemOnly)
+        self.item_grid.Add(self.selected_only, 0, wx.EXPAND)
+
         label = wx.StaticText(panel, label="What to do:",
             size=wx.Size(200, -1),
             style=wx.ALIGN_RIGHT)
@@ -191,12 +202,19 @@ def GetPattern(self):
     def GetActiveLayers(self):
         return set(self.layers.GetCheckedItems())
 
+    def GetSelectedItemOnly(self):
+        return self.selectedItemOnly
+
     def ModifyReferences(self):
         return self.scope.GetSelection() in [0, 2]
 
     def ModifyValues(self):
         return self.scope.GetSelection() in [1, 2]
 
+    def OnselectedItemOnlyChange(self, event):
+        self.selectedItemOnly = not self.selectedItemOnly
+        self.OnPatternChange(None)
+
     def OnPatternChange(self, event):
         try:
             regex = re.compile(self.pattern.GetValue())
@@ -206,6 +224,9 @@ def OnPatternChange(self, event):
             else:
                 refs = []
                 for footprint in self.board.GetFootprints():
+                    if self.selectedItemOnly and not footprint.IsSelected():
+                        continue
+
                     if regex.match(footprint.GetReference()):
                         refs.append(footprint.GetReference())
                 if len(refs) > 0:
@@ -238,10 +259,12 @@ def action(self, dialog):
         try:
             if dialog.ModifyReferences():
                 modify.references(dialog.board, dialog.GetShowLabels(),
-                     dialog.GetPattern(), dialog.GetActiveLayers())
+                     dialog.GetPattern(), dialog.GetActiveLayers(),
+                     dialog.GetSelectedItemOnly())
             if dialog.ModifyValues():
                 modify.values(dialog.board, dialog.GetShowLabels(),
-                    dialog.GetPattern(), dialog.GetActiveLayers())
+                    dialog.GetPattern(), dialog.GetActiveLayers(),
+                    dialog.GetSelectedItemOnly())
             pcbnew.Refresh()
         except Exception as e:
             self.error(f"Cannot perform: {e}")

kikit/modify.py

@@ -4,11 +4,14 @@
 import re
 
 def references(board: pcbnew.BOARD, show: bool, pattern: str,
-               allowedLayers: Set[Layer] = set(Layer.all())) -> None:
+               allowedLayers: Set[Layer] = set(Layer.all()),
+               isSelectedItemOnly: bool = False) -> None:
     """
     Show or hide references in a footprint.
     """
     for footprint in board.GetFootprints():
+        if isSelectedItemOnly and not footprint.IsSelected():
+            continue
         if re.match(pattern, footprint.GetReference()) and footprint.Reference().GetLayer() in allowedLayers:
             footprint.Reference().SetVisible(show)
         for x in footprint.GraphicalItems():
@@ -19,11 +22,14 @@ def references(board: pcbnew.BOARD, show: bool, pattern: str,
 
 
 def values(board: pcbnew.BOARD, show: bool, pattern: str,
-           allowedLayers: Set[Layer] = set(Layer.all())) -> None:
+           allowedLayers: Set[Layer] = set(Layer.all()),
+           isSelectedItemOnly: bool = False) -> None:
     """
     Show or hide values in a footprint.
     """
     for footprint in board.GetFootprints():
+        if isSelectedItemOnly and not footprint.IsSelected():
+            continue
         if re.match(pattern, footprint.GetReference()) and footprint.Value().GetLayer() in allowedLayers:
             footprint.Value().SetVisible(show)
         for x in footprint.GraphicalItems():