]> Shamusworld >> Repos - architektonas/blob - src/actions/actionzoomauto.cpp
Bugfixes related to removing Snapper class.
[architektonas] / src / actions / actionzoomauto.cpp
1 // actionzoomauto.cpp
2 //
3 // Part of the Architektonas Project
4 // Originally part of QCad Community Edition by Andrew Mustun
5 // Extensively rewritten and refactored by James L. Hammons
6 // Portions copyright (C) 2001-2003 RibbonSoft
7 // Copyright (C) 2010 Underground Software
8 // See the README and GPLv2 files for licensing and warranty information
9 //
10 // JLH = James L. Hammons <jlhamm@acm.org>
11 //
12 // Who  When        What
13 // ---  ----------  -----------------------------------------------------------
14 // JLH  06/05/2010  Added this text. :-)
15 //
16
17 #include "actionzoomauto.h"
18
19 #include "graphicview.h"
20
21 /**
22  * Constructor.
23  *
24  * @param keepAspectRatio true: keep same zoom value for x/y.
25  *                        false: adjust both x and y individually
26  */
27 ActionZoomAuto::ActionZoomAuto(EntityContainer & container,
28         GraphicView & graphicView, bool keepAspectRatio):
29         ActionInterface("Auto zoom", container, graphicView)
30 {
31         this->keepAspectRatio = keepAspectRatio;
32 }
33
34 ActionZoomAuto::~ActionZoomAuto()
35 {
36 }
37
38 void ActionZoomAuto::init(int status)
39 {
40         ActionInterface::init(status);
41         trigger();
42 }
43
44 void ActionZoomAuto::trigger()
45 {
46         graphicView->zoomAuto(false, keepAspectRatio);
47         finish();
48 }