From: Stefan Huber <shuber2@gmail.com>
Date: Mon, 23 Jun 2008 16:49:01 +0000 (+0200)
Subject: Added controller class:
X-Git-Url: https://git.sthu.org/?p=pygdb.git;a=commitdiff_plain;h=refs%2Fheads%2Fcontroller

Added controller class:
  - Add/Del watches
  - Add/Del breakpoints
  - Corresponding code in frame classes
---

diff --git a/BreakpointsFrame.py b/BreakpointsFrame.py
index 8450699..201ca2f 100644
--- a/BreakpointsFrame.py
+++ b/BreakpointsFrame.py
@@ -63,8 +63,8 @@ class BreakpointsFrame (StatusFrame.StatusFrame):
 
 
 	def __createModel(self):	
-		#Breakpoint number, position and a boolean flag indicating whether BP has been set
-		#at debugger yet
+		#Breakpoint number, position and a boolean flag indicating
+		#whether BP has been set at debugger yet
 		model = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_STRING)
 
 		return model
@@ -112,6 +112,26 @@ class BreakpointsFrame (StatusFrame.StatusFrame):
 			dialog.run()
 			dialog.destroy()
 
+		return no
+
+
+	def delBreakpoints(self, file, lineno):
+
+		def addIters(model, path, iter, iters):
+			expr = model.get_value(iter,1)
+			expr = string.split(expr, " if ")[0].strip()
+			if expr == "%s:%d"%(file,lineno):
+				iters += [iter]
+
+		iters = []
+		self.model.foreach(addIters, iters)
+
+		#Need reversed here since rows are moved
+		#when removing rows
+		for i in reversed(iters):
+			self.model.remove(i)
+
+
 
 	def applyConfiguration(self, conf):
 		for b in conf.breakpoints:
@@ -193,6 +213,9 @@ class BreakpointsFrame (StatusFrame.StatusFrame):
 
 	def delBtnClicked(self, btn):
 
+		self.delBreakpoints("main.cpp", 26)
+		return
+
 		if not self.debugger.isActive():
 			return
 
diff --git a/Controller.py b/Controller.py
new file mode 100644
index 0000000..3f1d25e
--- /dev/null
+++ b/Controller.py
@@ -0,0 +1,25 @@
+#!/usr/bin/python
+#shuber, 2008-06-24
+
+__author__ = "shuber"
+
+
+
+class Controller:
+
+	def __init__(self, debugger, statuswnd):
+		self.debugger = debugger
+		self.watchframe = statuswnd.frames[1]
+		self.bpframe = statuswnd.frames[2]
+
+	def addWatch(self, expr):
+		self.watchframe.addWatch(expr)
+
+	def delWatches(self, expr):
+		self.watchframe.delWatches(expr)
+
+	def addBreakpoint(self, file, lineno, cond=None):
+		return self.bpframe.addBreakpoint(file, lineno, cond)
+
+	def delBreakpoints(self, file, lineno):
+		self.bpframe.delBreakpoints(file, lineno)
diff --git a/WatchesFrame.py b/WatchesFrame.py
index 0ee6623..08271f4 100644
--- a/WatchesFrame.py
+++ b/WatchesFrame.py
@@ -6,9 +6,7 @@ __author__ = "shuber"
 
 import gobject
 import gtk
-import vte
 
-import DbgTerminal
 import StatusFrame
 
 
@@ -106,11 +104,37 @@ class WatchesFrame (StatusFrame.StatusFrame):
 			iter = self.model.iter_next(iter)
 
 
-	def addBtnClicked(self, btn):
+	def addWatch(self, expr):
+		if self.debugger.isActive():
+			res = self.debugger.getExpression(expr)
+		else:
+			res = expr
+
 		iter = self.model.append()
-		self.model.set(iter, 0, "0", 1, "0", 2, True)
+		self.model.set(iter, 0, expr, 1, res, 2, True)
+
+
+	def delWatches(self, expr):
+
+		def addIters(model, path, iter, iters):
+			if model.get_value(iter, 0)==expr:
+				iters += [iter]
+
+		iters = []
+		self.model.foreach(addIters, iters)
+
+		#Need reversed here since rows are moved
+		#when removing rows
+		for i in reversed(iters):
+			self.model.remove(i)
+	
+
+	def addBtnClicked(self, btn):
+		self.addWatch("0")
+
 
 	def delBtnClicked(self, btn):
+
 		selection = self.tv.get_selection()
 		model, paths = selection.get_selected_rows()