libroar/RoarCanvasCommandsFile.py:canvasSaveAs(): fix self.canvasPathName reference.

libroar/RoarCanvasWindow.py:applyTool(): don't dispatch cursor patch if mapPoint == None.
libroar/RoarCanvasWindow.py:applyTool(): correctly handle cursor tool.
assets/text/TODO: updated.

assets/text/TODO

@@ -1,3 +1,4 @@
+Low-priority list:
 1)  Implement ANSI CSI CU[BDPU] sequences & italic
 2)  Layers & layout (e.g. for comics, zines, etc.)
 3)  Implement instrumentation & unit tests, document
@@ -10,13 +11,22 @@
 
 High-priority list:
 1)  unit tools: arrow, {cloud,speech bubble}, curve, measure, pick, polygon, triangle, unicode
-2)  text tool: a) honour RTL text flow b) navigating w/ cursor keys c) pasting text
-3)  operators: rotate, scale, shift, slice, tile
-4)  cleanup & refactor, switch to GTK
-5)  GUI:
+2)  operators: rotate, scale, shift, slice, tile
+3)  cleanup & refactor, switch to GTK
+4)  GUI:
     a) replace logo w/ canvas panel in About dialogue
     b) Settings/Settings window (e.g. autosave, hide cursor on leaving window, ...)
     c) replace resize buttons w/ {-,edit box,+} buttons & lock button re: ratio (ty lol3)
     d) {copy,cut,delete,insert from,paste}, {edit asset in new canvas,import from {canvas,object}}
 
+Queue:
+1)  start @ top, down key til cursor below visible canvas, scroll down, cursor gone GRRRR
+2)  text tool: impl. backspace & enter, update internal brushPos if updated w/ arrow keys
+3)  text tool: a) honour RTL text flow b) navigating w/ cursor keys c) pasting text
+4)  scroll down, apply operator to entire canvas, scroll up
+5)  flip tool: correctly flip chars e.g. \ -> /, etc.
+6)  underline FUCKING BROKEN _AGAIN_
+7)  select-related {re,un}do bugs
+8)  clone selection lag
+
 vim:ff=dos tw=0

libroar/RoarCanvasCommandsFile.py

@@ -268,7 +268,7 @@ class RoarCanvasCommandsFile():
             else:
                 self.canvasPathName = dialog.GetPath(); self.lastDir = os.path.dirname(self.canvasPathName);
                 if self.canvasSave(event, newDirty=True):
-                    self._pushRecent(pathName)
+                    self._pushRecent(self.canvasPathName)
     # }}}
 
     #

libroar/RoarCanvasWindow.py

@@ -73,7 +73,7 @@ class RoarCanvasWindow(GuiWindow):
         else:
             if tool != None:
                 rc, dirty = tool.onKeyboardEvent(self.brushColours, self.brushSize, self.canvas, self.dispatchPatchSingle, eventDc, keyChar, keyModifiers, self.brushPos, viewRect)
-            else:
+            elif mapPoint != None:
                 self.dispatchPatchSingle(eventDc, True, [*mapPoint, self.brushColours[0], self.brushColours[0], 0, " "] , viewRect)
         if dirty:
             self.dirty = True
@@ -86,9 +86,12 @@ class RoarCanvasWindow(GuiWindow):
                 self.commands.update(undoInhibit=True)
             elif tool.toolState == tool.TS_NONE:
                 if tool.external:
-                    self.commands.currentTool, self.commands.lastTool = self.commands.lastTool, self.commands.currentTool
-                    self.commands.update(toolName=self.commands.currentTool.name, undoInhibit=False)
                     self.dropTarget.done()
+                    self.commands.currentTool, self.commands.lastTool = self.commands.lastTool, self.commands.currentTool
+                    if self.commands.currentTool != None:
+                        self.commands.update(toolName=self.commands.currentTool.name, undoInhibit=False)
+                    else:
+                        self.commands.update(toolName="Cursor", undoInhibit=False)
                 else:
                     self.commands.update(undoInhibit=False)
             return rc