/
ViewProviderViewPart.cpp
414 lines (363 loc) · 16.5 KB
/
ViewProviderViewPart.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
/***************************************************************************
* Copyright (c) 2014 Luke Parry <l.parry@warwick.ac.uk> *
* *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
* This library is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU Library General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#include "PreCompiled.h"
#ifndef _PreComp_
#include <QMessageBox>
#include <QTextStream>
# ifdef FC_OS_WIN32
# include <windows.h>
# endif
#endif
/// Here the FreeCAD includes sorted by Base,App,Gui......
#include <Base/Console.h>
#include <Base/Parameter.h>
//#include <Base/Exception.h>
#include <App/Application.h>
#include <App/Document.h>
#include <App/DocumentObject.h>
#include <Gui/Application.h>
#include <Gui/Command.h>
#include <Gui/Control.h>
#include <Gui/Document.h>
#include <Gui/MainWindow.h>
#include <Gui/Selection.h>
#include <Gui/ViewProvider.h>
#include <Gui/WaitCursor.h>
#include <Mod/TechDraw/App/DrawViewDimension.h>
#include <Mod/TechDraw/App/DrawViewBalloon.h>
#include <Mod/TechDraw/App/DrawLeaderLine.h>
#include <Mod/TechDraw/App/DrawRichAnno.h>
#include <Mod/TechDraw/App/DrawViewMulti.h>
#include <Mod/TechDraw/App/DrawViewDetail.h>
#include <Mod/TechDraw/App/DrawHatch.h>
#include <Mod/TechDraw/App/DrawGeomHatch.h>
#include <Mod/TechDraw/App/DrawPage.h>
#include <Mod/TechDraw/App/DrawWeldSymbol.h>
#include <Mod/TechDraw/App/LineGroup.h>
#include "QGIView.h"
#include "TaskDetail.h"
#include "ViewProviderViewPart.h"
using namespace TechDrawGui;
PROPERTY_SOURCE(TechDrawGui::ViewProviderViewPart, TechDrawGui::ViewProviderDrawingView)
const char* ViewProviderViewPart::LineStyleEnums[] = { "NoLine",
"Continuous",
"Dash",
"Dot",
"DashDot",
"DashDotDot",
NULL };
//**************************************************************************
// Construction/Destruction
ViewProviderViewPart::ViewProviderViewPart()
{
sPixmap = "TechDraw_Tree_View";
static const char *group = "Lines";
static const char *dgroup = "Decoration";
static const char *hgroup = "Highlight";
//default line weights
Base::Reference<ParameterGrp> hGrp = App::GetApplication().GetUserParameter().GetGroup("BaseApp")->
GetGroup("Preferences")->GetGroup("Mod/TechDraw/Decorations");
std::string lgName = hGrp->GetASCII("LineGroup","FC 0.70mm");
auto lg = TechDraw::LineGroup::lineGroupFactory(lgName);
double weight = lg->getWeight("Thick");
ADD_PROPERTY_TYPE(LineWidth,(weight),group,App::Prop_None,"The thickness of visible lines (line groups xx.2");
weight = lg->getWeight("Thin");
ADD_PROPERTY_TYPE(HiddenWidth,(weight),group,App::Prop_None,"The thickness of hidden lines, if enabled (line groups xx.1)");
weight = lg->getWeight("Graphic");
ADD_PROPERTY_TYPE(IsoWidth,(weight),group,App::Prop_None,"The thickness of isoparameter lines, if enabled");
weight = lg->getWeight("Extra");
ADD_PROPERTY_TYPE(ExtraWidth,(weight),group,App::Prop_None,"The thickness of LineGroup Extra lines, if enabled");
delete lg; //Coverity CID 174664
hGrp = App::GetApplication().GetUserParameter().GetGroup("BaseApp")->
GetGroup("Preferences")->GetGroup("Mod/TechDraw/Decorations");
double defScale = hGrp->GetFloat("CenterMarkScale",0.50);
bool defShowCenters = hGrp->GetBool("ShowCenterMarks", false);
//decorations
ADD_PROPERTY_TYPE(HorizCenterLine ,(false),dgroup,App::Prop_None,"Show a horizontal centerline through view");
ADD_PROPERTY_TYPE(VertCenterLine ,(false),dgroup,App::Prop_None,"Show a vertical centerline through view");
ADD_PROPERTY_TYPE(ArcCenterMarks ,(defShowCenters),dgroup,App::Prop_None,"Center marks on/off");
ADD_PROPERTY_TYPE(CenterScale,(defScale),dgroup,App::Prop_None,"Center mark size adjustment, if enabled");
//properties that affect Section Line
ADD_PROPERTY_TYPE(ShowSectionLine ,(true) ,dgroup,App::Prop_None,"Show/hide section line if applicable");
int defLineStyle = hGrp->GetInt("SectionLine", 2);
SectionLineStyle.setEnums(LineStyleEnums);
ADD_PROPERTY_TYPE(SectionLineStyle, (defLineStyle), dgroup, App::Prop_None,
"Set section line style if applicable");
ADD_PROPERTY_TYPE(SectionLineColor, (prefSectionColor()), dgroup, App::Prop_None,
"Set section line color if applicable");
//properties that affect Detail Highlights
HighlightLineStyle.setEnums(LineStyleEnums);
ADD_PROPERTY_TYPE(HighlightLineStyle, (prefHighlightStyle()), hgroup, App::Prop_None,
"Set highlight line style if applicable");
ADD_PROPERTY_TYPE(HighlightLineColor, (prefHighlightColor()), hgroup, App::Prop_None,
"Set highlight line color if applicable");
ADD_PROPERTY_TYPE(HighlightAdjust,(0.0),hgroup,App::Prop_None,"Adjusts the rotation of the Detail highlight");
ADD_PROPERTY_TYPE(ShowAllEdges ,(false) ,dgroup,App::Prop_None,"Temporarily show invisible lines");
}
ViewProviderViewPart::~ViewProviderViewPart()
{
}
void ViewProviderViewPart::updateData(const App::Property* prop)
{
ViewProviderDrawingView::updateData(prop);
}
void ViewProviderViewPart::onChanged(const App::Property* prop)
{
if (prop == &(LineWidth) ||
prop == &(HiddenWidth) ||
prop == &(IsoWidth) ||
prop == &(ExtraWidth) ||
prop == &(HighlightAdjust) ||
prop == &(ArcCenterMarks) ||
prop == &(CenterScale) ||
prop == &(ShowSectionLine) ||
prop == &(SectionLineStyle) ||
prop == &(SectionLineColor) ||
prop == &(HighlightLineStyle) ||
prop == &(HighlightLineColor) ||
prop == &(HorizCenterLine) ||
prop == &(VertCenterLine) ) {
// redraw QGIVP
QGIView* qgiv = getQView();
if (qgiv) {
qgiv->updateView(true);
}
}
ViewProviderDrawingView::onChanged(prop);
}
void ViewProviderViewPart::attach(App::DocumentObject *pcFeat)
{
TechDraw::DrawViewMulti* dvm = dynamic_cast<TechDraw::DrawViewMulti*>(pcFeat);
TechDraw::DrawViewDetail* dvd = dynamic_cast<TechDraw::DrawViewDetail*>(pcFeat);
if (dvm != nullptr) {
sPixmap = "TechDraw_Tree_Multi";
} else if (dvd != nullptr) {
sPixmap = "actions/techdraw-DetailView";
}
ViewProviderDrawingView::attach(pcFeat);
}
void ViewProviderViewPart::setDisplayMode(const char* ModeName)
{
ViewProviderDrawingView::setDisplayMode(ModeName);
}
std::vector<std::string> ViewProviderViewPart::getDisplayModes(void) const
{
// get the modes of the father
std::vector<std::string> StrList = ViewProviderDrawingView::getDisplayModes();
return StrList;
}
std::vector<App::DocumentObject*> ViewProviderViewPart::claimChildren(void) const
{
// Collect any child Document Objects and put them in the right place in the Feature tree
// valid children of a ViewPart are:
// - Dimensions
// - Leaders
// - Hatches
// - GeomHatches
// - Leaders
std::vector<App::DocumentObject*> temp;
const std::vector<App::DocumentObject *> &views = getViewPart()->getInList();
try {
for(std::vector<App::DocumentObject *>::const_iterator it = views.begin(); it != views.end(); ++it) {
if((*it)->getTypeId().isDerivedFrom(TechDraw::DrawViewDimension::getClassTypeId())) {
//TODO: make a list, then prune it. should be faster?
bool skip = false;
std::string dimName = (*it)->getNameInDocument();
for (auto& t: temp) { //only add dim once even if it references 2 geometries
std::string tName = t->getNameInDocument();
if (dimName == tName) {
skip = true;
break;
}
}
if (!skip) {
temp.push_back(*it);
}
} else if ((*it)->getTypeId().isDerivedFrom(TechDraw::DrawHatch::getClassTypeId())) {
temp.push_back((*it));
} else if ((*it)->getTypeId().isDerivedFrom(TechDraw::DrawGeomHatch::getClassTypeId())) {
temp.push_back((*it));
} else if ((*it)->getTypeId().isDerivedFrom(TechDraw::DrawViewBalloon::getClassTypeId())) {
temp.push_back((*it));
} else if ((*it)->getTypeId().isDerivedFrom(TechDraw::DrawRichAnno::getClassTypeId())) {
temp.push_back((*it));
} else if ((*it)->getTypeId().isDerivedFrom(TechDraw::DrawLeaderLine::getClassTypeId())) {
temp.push_back((*it));
}
}
return temp;
} catch (...) {
std::vector<App::DocumentObject*> tmp;
return tmp;
}
}
bool ViewProviderViewPart::setEdit(int ModNum)
{
if (ModNum == ViewProvider::Default ) {
if (Gui::Control().activeDialog()) { //TaskPanel already open!
return false;
}
TechDraw::DrawViewPart* dvp = getViewObject();
TechDraw::DrawViewDetail* dvd = dynamic_cast<TechDraw::DrawViewDetail*>(dvp);
if (dvd != nullptr) {
// clear the selection (convenience)
Gui::Selection().clearSelection();
Gui::Control().showDialog(new TaskDlgDetail(dvd));
// Gui::Selection().clearSelection();
// flush any lingering gui objects
Gui::Selection().addSelection(dvd->getDocument()->getName(),
dvd->getNameInDocument());
Gui::Selection().clearSelection();
Gui::Selection().addSelection(dvd->getDocument()->getName(),
dvd->getNameInDocument());
//Gui.ActiveDocument.resetEdit()
//>>> # Gui.Selection.addSelection('aaStart121','Detail')
//>>> # Gui.Selection.clearSelection()
//>>> # Gui.Selection.addSelection('aaStart121','Detail')
//>>> # Gui.Selection.addSelection('aaStart121','Detail')
//>>> # Gui.Selection.clearSelection()
//>>> # Gui.Selection.addSelection('aaStart121','Detail')
return true;
}
} else {
return ViewProviderDrawingView::setEdit(ModNum);
}
return true;
}
void ViewProviderViewPart::unsetEdit(int ModNum)
{
Q_UNUSED(ModNum);
if (ModNum == ViewProvider::Default) {
Gui::Control().closeDialog();
}
else {
ViewProviderDrawingView::unsetEdit(ModNum);
}
}
bool ViewProviderViewPart::doubleClicked(void)
{
setEdit(ViewProvider::Default);
return true;
}
TechDraw::DrawViewPart* ViewProviderViewPart::getViewObject() const
{
return dynamic_cast<TechDraw::DrawViewPart*>(pcObject);
}
TechDraw::DrawViewPart* ViewProviderViewPart::getViewPart() const
{
return getViewObject();
}
void ViewProviderViewPart::handleChangedPropertyType(Base::XMLReader &reader, const char *TypeName, App::Property *prop)
// transforms properties that had been changed
{
// property LineWidth had the App::PropertyFloat and was changed to App::PropertyLength
if (prop == &LineWidth && strcmp(TypeName, "App::PropertyFloat") == 0) {
App::PropertyFloat LineWidthProperty;
// restore the PropertyFloat to be able to set its value
LineWidthProperty.Restore(reader);
LineWidth.setValue(LineWidthProperty.getValue());
}
// property HiddenWidth had the App::PropertyFloat and was changed to App::PropertyLength
else if (prop == &HiddenWidth && strcmp(TypeName, "App::PropertyFloat") == 0) {
App::PropertyFloat HiddenWidthProperty;
HiddenWidthProperty.Restore(reader);
HiddenWidth.setValue(HiddenWidthProperty.getValue());
}
// property IsoWidth had the App::PropertyFloat and was changed to App::PropertyLength
else if (prop == &IsoWidth && strcmp(TypeName, "App::PropertyFloat") == 0) {
App::PropertyFloat IsoWidthProperty;
IsoWidthProperty.Restore(reader);
IsoWidth.setValue(IsoWidthProperty.getValue());
}
// property ExtraWidth had the App::PropertyFloat and was changed to App::PropertyLength
else if (prop == &ExtraWidth && strcmp(TypeName, "App::PropertyFloat") == 0) {
App::PropertyFloat ExtraWidthProperty;
ExtraWidthProperty.Restore(reader);
ExtraWidth.setValue(ExtraWidthProperty.getValue());
}
}
bool ViewProviderViewPart::onDelete(const std::vector<std::string> &)
{
// we cannot delete if the view has a section or detail view
QString bodyMessage;
QTextStream bodyMessageStream(&bodyMessage);
// get child views
auto viewSection = getViewObject()->getSectionRefs();
auto viewDetail = getViewObject()->getDetailRefs();
auto viewLeader = getViewObject()->getLeaders();
if (!viewSection.empty()) {
bodyMessageStream << qApp->translate("Std_Delete",
"You cannot delete this view because it has a section view that would become broken.");
QMessageBox::warning(Gui::getMainWindow(),
qApp->translate("Std_Delete", "Object dependencies"), bodyMessage,
QMessageBox::Ok);
return false;
}
else if (!viewDetail.empty()) {
bodyMessageStream << qApp->translate("Std_Delete",
"You cannot delete this view because it has a detail view that would become broken.");
QMessageBox::warning(Gui::getMainWindow(),
qApp->translate("Std_Delete", "Object dependencies"), bodyMessage,
QMessageBox::Ok);
return false;
}
else if (!viewLeader.empty()) {
bodyMessageStream << qApp->translate("Std_Delete",
"You cannot delete this view because it has a leader line that would become broken.");
QMessageBox::warning(Gui::getMainWindow(),
qApp->translate("Std_Delete", "Object dependencies"), bodyMessage,
QMessageBox::Ok);
return false;
}
else {
return true;
}
}
bool ViewProviderViewPart::canDelete(App::DocumentObject *obj) const
{
// deletions of part objects (detail view, View etc.) are valid
// that it cannot be deleted if it has a child view is handled in the onDelete() function
Q_UNUSED(obj)
return true;
}
App::Color ViewProviderViewPart::prefSectionColor(void)
{
Base::Reference<ParameterGrp> hGrp = App::GetApplication().GetUserParameter()
.GetGroup("BaseApp")->GetGroup("Preferences")->GetGroup("Mod/TechDraw/Decorations");
App::Color fcColor;
fcColor.setPackedValue(hGrp->GetUnsigned("SectionColor", 0x00FF0000));
return fcColor;
}
App::Color ViewProviderViewPart::prefHighlightColor(void)
{
Base::Reference<ParameterGrp> hGrp = App::GetApplication().GetUserParameter()
.GetGroup("BaseApp")->GetGroup("Preferences")->GetGroup("Mod/TechDraw/Decorations");
App::Color fcColor;
fcColor.setPackedValue(hGrp->GetUnsigned("HighlightColor", 0x00000000));
return fcColor;
}
int ViewProviderViewPart::prefHighlightStyle(void)
{
Base::Reference<ParameterGrp> hGrp = App::GetApplication().GetUserParameter()
.GetGroup("BaseApp")->GetGroup("Preferences")->GetGroup("Mod/TechDraw/Decorations");
return hGrp->GetInt("HighlightStyle", 2);
}