Mercurial > hg > orthanc-stone

comparison Framework/Scene2DViewport/MeasureTool.cpp @ 1020:ac88989817e3 toa2019093001

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TrackerCommand --> MeasureCommand + fuse against exception in MeasureTool dtor + added DeleteMeasureCommand + moved the various concrete measuring tool-related classes to their pre-assigned file locations (everything was crammed into MeasureCommands.* files up to this commit) + added double-click handler to GuiAdapter (for TOA implementation of "delete measuring tool on double-click")
author Benjamin Golinvaux <bgo@osimis.io>
date Mon, 30 Sep 2019 10:41:06 +0200
parents 262a0244e9b2
children e713f1a99861 2d8ab34c8c91
comparison
equal deleted inserted replaced
1019:29f5f2031310 1020:ac88989817e3
28 28
29 namespace OrthancStone 29 namespace OrthancStone
30 { 30 {
31 MeasureTool::~MeasureTool() 31 MeasureTool::~MeasureTool()
32 { 32 {
33 GetController()->Unregister(this); 33 // if the controller is dead, let's not bother.
34 boost::shared_ptr<ViewportController> controller = controllerW_.lock();
35 if (controller)
36 controller->Unregister(this);
34 } 37 }
35 38
36 void MeasureTool::Enable() 39 void MeasureTool::Enable()
37 { 40 {
38 enabled_ = true; 41 enabled_ = true;