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controler-gmap-input-events.cc
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1 /*
2  * lib-controler-gmap : Le contrôleur de 3-G-cartes, surcouche de lib-controler.
3  * Copyright (C) 2004, Moka Team, Université de Poitiers, Laboratoire SIC
4  * http://www.sic.sp2mi.univ-poitiers.fr/
5  * Copyright (C) 2009, Guillaume Damiand, CNRS, LIRIS,
6  * guillaume.damiand@liris.cnrs.fr, http://liris.cnrs.fr/
7  *
8  * This file is part of lib-controler-gmap
9  *
10  * This program is free software: you can redistribute it and/or modify
11  * it under the terms of the GNU Lesser General Public License as published by
12  * the Free Software Foundation, either version 3 of the License, or
13  * (at your option) any later version.
14  *
15  * This program is distributed in the hope that it will be useful,
16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18  * GNU Lesser General Public License for more details.
19  *
20  * You should have received a copy of the GNU Lesser General Public License
21  * along with this program. If not, see <http://www.gnu.org/licenses/>.
22  */
23 
24 //******************************************************************************
25 #include "controler-gmap.hh"
26 #include "view-precompile.hh"
27 using namespace GMap3d;
28 //******************************************************************************
29 void CControlerGMap::onEnterMode()
30 {
31  switch (FCurrentMode)
32  {
33  case MODE_CREATION_POLYGON : FCreationType = OBJECT_POLYGON ; break;
34  case MODE_CREATION_MESH : FCreationType = OBJECT_MESH ; break;
35  case MODE_CREATION_SPHERE : FCreationType = OBJECT_SPHERE ; break;
36  case MODE_CREATION_CYLINDER: FCreationType = OBJECT_CYLINDER; break;
37  case MODE_CREATION_PYRAMID : FCreationType = OBJECT_PYRAMID ; break;
38  case MODE_CREATION_TORUS : FCreationType = OBJECT_TORUS ; break;
39  }
40 
41  switch (FCurrentMode)
42  {
43  case MODE_CREATION_POLYLINE:
44  case MODE_CREATION_POLYGON :
45  case MODE_CREATION_MESH :
46  case MODE_CREATION_SPHERE :
47  case MODE_CREATION_CYLINDER:
48  case MODE_CREATION_PYRAMID :
49  case MODE_CREATION_TORUS : modeCreationBegin (); break;
50  case MODE_TRANSLATION : modeTranslationBegin(); break;
51  case MODE_ROTATION : modeRotationBegin (); break;
52  case MODE_SCALE : modeScaleBegin (); break;
53 #ifdef MODULE_ROUNDING
54  case MODE_ROUNDING : modeRoundingBegin (); break;
55 #endif // MODULE_ROUNDING
56 
57  default: CControler::onEnterMode(); break;
58  }
59 }
60 //******************************************************************************
61 void CControlerGMap::onExitMode()
62 {
63  switch (FCurrentMode)
64  {
65  case MODE_CREATION_POLYLINE:
66  case MODE_CREATION_POLYGON :
67  case MODE_CREATION_MESH :
68  case MODE_CREATION_SPHERE :
69  case MODE_CREATION_CYLINDER:
70  case MODE_CREATION_PYRAMID :
71  case MODE_CREATION_TORUS : modeCreationEnd(); break;
72  case MODE_TRANSLATION : modeTranslationEnd(); break;
73  case MODE_ROTATION : modeRotationEnd(); break;
74  case MODE_SCALE : modeScaleEnd(); break;
75 #ifdef MODULE_ROUNDING
76  case MODE_ROUNDING : modeRoundingEnd(); break;
77 #endif // MODULE_ROUNDING
78 
79  default: CControler::onExitMode(); break;
80  }
81 }
82 //******************************************************************************
83 bool CControlerGMap::isInCreationMode() const
84 {
85  return
86  FCurrentMode>=MODE_CREATION_POLYLINE &&
87  FCurrentMode<=MODE_CREATION_TORUS;
88 }
89 //******************************************************************************
90 void CControlerGMap::setNextCreationMode()
91 {
92  if (!isInCreationMode())
93  return;
94 
95  TMode currentMode = FCurrentMode+1;
96 
97  if (currentMode>MODE_CREATION_TORUS)
98  currentMode=MODE_CREATION_POLYLINE;
99 
100  setMode(currentMode);
101 }
102 //******************************************************************************
103 void CControlerGMap::onOperationModeStart()
104 {
105  switch (FCurrentMode)
106  {
107  case MODE_CREATION_POLYLINE:
108  FCurrentModeOperation = MODE_OPERATION_CREATION_POLYLINE; break;
109  case MODE_CREATION_POLYGON :
110  FCurrentModeOperation = MODE_OPERATION_CREATION_POLYGON; break;
111  case MODE_CREATION_MESH :
112  FCurrentModeOperation = MODE_OPERATION_CREATION_MESH; break;
113  case MODE_CREATION_SPHERE :
114  FCurrentModeOperation = MODE_OPERATION_CREATION_SPHERE; break;
115  case MODE_CREATION_CYLINDER:
116  FCurrentModeOperation = MODE_OPERATION_CREATION_CYLINDER; break;
117  case MODE_CREATION_PYRAMID :
118  FCurrentModeOperation = MODE_OPERATION_CREATION_PYRAMID; break;
119  case MODE_CREATION_TORUS :
120  FCurrentModeOperation = MODE_OPERATION_CREATION_TORUS; break;
121  case MODE_TRANSLATION :
122  FCurrentModeOperation = MODE_OPERATION_TRANSLATION; break;
123  case MODE_ROTATION :
124  FCurrentModeOperation = MODE_OPERATION_ROTATION; break;
125  case MODE_SCALE :
126  FCurrentModeOperation = MODE_OPERATION_SCALE; break;
127  case MODE_ROUNDING :
128  FCurrentModeOperation = MODE_OPERATION_ROUNDING; break;
129  }
130 
131  switch (FCurrentMode)
132  {
133  case MODE_CREATION_POLYLINE: modeCreationPolylineOperationStart(); break;
134  case MODE_CREATION_POLYGON :
135  case MODE_CREATION_MESH :
136  case MODE_CREATION_SPHERE :
137  case MODE_CREATION_CYLINDER:
138  case MODE_CREATION_PYRAMID :
139  case MODE_CREATION_TORUS : modeCreationOperationStart(); break;
140  case MODE_TRANSLATION : modeTranslationOperationStart(); break;
141  case MODE_ROTATION : modeRotationOperationStart(); break;
142  case MODE_SCALE : modeScaleOperationStart(); break;
143 #ifdef MODULE_ROUNDING
144  case MODE_ROUNDING : modeRoundingOperationStart(); break;
145 #endif // MODULE_ROUNDING
146 
147  default: CControler::onOperationModeStart();
148  }
149 }
150 //------------------------------------------------------------------------------
151 void CControlerGMap::onOperationModeMove()
152 {
153  switch (FCurrentModeOperation)
154  {
155  case MODE_OPERATION_CREATION_POLYLINE:
156  modeCreationPolylineOperationMove(); break;
157  case MODE_OPERATION_CREATION_POLYGON :
158  case MODE_OPERATION_CREATION_MESH :
159  case MODE_OPERATION_CREATION_SPHERE :
160  case MODE_OPERATION_CREATION_CYLINDER:
161  case MODE_OPERATION_CREATION_PYRAMID :
162  case MODE_OPERATION_CREATION_TORUS :
163  modeCreationOperationMove (); break;
164  case MODE_OPERATION_TRANSLATION :
165  modeTranslationOperationMove (); break;
166  case MODE_OPERATION_ROTATION :
167  modeRotationOperationMove (); break;
168  case MODE_OPERATION_SCALE :
169  modeScaleOperationMove (); break;
170 #ifdef MODULE_ROUNDING
171  case MODE_OPERATION_ROUNDING :
172  modeRoundingOperationMove (); break;
173 #endif // MODULE_ROUNDING
174 
175  default: CControler::onOperationModeMove();
176  }
177 }
178 //------------------------------------------------------------------------------
179 void CControlerGMap::onOperationModeStop()
180 {
181  switch (FCurrentModeOperation)
182  {
183  case MODE_OPERATION_CREATION_POLYLINE:
184  modeCreationPolylineOperationStop (); break;
185  case MODE_OPERATION_CREATION_POLYGON :
186  case MODE_OPERATION_CREATION_MESH :
187  case MODE_OPERATION_CREATION_SPHERE :
188  case MODE_OPERATION_CREATION_CYLINDER:
189  case MODE_OPERATION_CREATION_PYRAMID :
190  case MODE_OPERATION_CREATION_TORUS :
191  modeCreationOperationStop (); break;
192  case MODE_OPERATION_TRANSLATION :
193  case MODE_OPERATION_ROTATION :
194  case MODE_OPERATION_SCALE :
195  modeTransformationOperationStop (); break;
196 #ifdef MODULE_ROUNDING
197  case MODE_OPERATION_ROUNDING :
198  modeRoundingOperationStop (); break;
199 #endif // MODULE_ROUNDING
200 
201  default: CControler::onOperationModeStop();
202  }
203 }
204 //******************************************************************************