emit a signal when an item in the breakpoint list is double clicked

Author: robertbasic

pugdebug/gui/breakpoints.py

@@ -9,11 +9,14 @@
 
 __author__ = "robertbasic"
 
+from PyQt5.QtCore import pyqtSignal
 from PyQt5.QtWidgets import QTreeWidget, QTreeWidgetItem
 
 
 class PugdebugBreakpointViewer(QTreeWidget):
 
+    item_double_clicked_signal = pyqtSignal(str, int)
+
     def __init__(self):
         super(PugdebugBreakpointViewer, self).__init__()
 
@@ -22,6 +25,8 @@ def __init__(self):
 
         self.setColumnWidth(0, 350)
 
+        self.itemDoubleClicked.connect(self.handle_item_double_clicked)
+
     def set_breakpoints(self, breakpoints):
         self.clear()
 
@@ -31,3 +36,9 @@ def set_breakpoints(self, breakpoints):
             item = QTreeWidgetItem(args)
 
             self.addTopLevelItem(item)
+
+    def handle_item_double_clicked(self, item, column):
+        file = item.text(0)
+        line = int(item.text(1))
+
+        self.item_double_clicked_signal.emit(file, line)