← Back to branch summary

~ubuntu-branches/ubuntu/intrepid/tcm/intrepid

« back to all changes in this revision

Viewing changes to src/sd/tr/trview.c

  • Committer: Bazaar Package Importer
  • Author(s): Otavio Salvador
  • Date: 2003-07-03 20:08:21 UTC
  • Revision ID: james.westby@ubuntu.com-20030703200821-se4xtqx25e5miczi
Tags: upstream-2.20
Import upstream version 2.20

Show diffs side-by-side

added added

removed removed

Lines of Context:
src/sd/tr/trview.c
 
1
////////////////////////////////////////////////////////////////////////////////
 
2
//
 
3
// This file is part of Toolkit for Conceptual Modeling (TCM).
 
4
// (c) copyright 1995, Vrije Universiteit Amsterdam.
 
5
// Author: Frank Dehne (frank@cs.vu.nl).
 
6
//
 
7
// TCM is free software; you can redistribute it and/or modify
 
8
// it under the terms of the GNU General Public License as published by
 
9
// the Free Software Foundation; either version 2 of the License, or
 
10
// (at your option) any later version.
 
11
//
 
12
// TCM is distributed in the hope that it will be useful,
 
13
// but WITHOUT ANY WARRANTY; without even the implied warranty of
 
14
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
15
// GNU General Public License for more details.
 
16
//
 
17
// You should have received a copy of the GNU General Public License
 
18
// along with TCM; if not, write to the Free Software
 
19
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 
20
// 02111-1307, USA.
 
21
////////////////////////////////////////////////////////////////////////////////
 
22
#include "trview.h"
 
23
#include "trviewer.h"
 
24
#include "line.h"
 
25
 
 
26
TRView::TRView(TRViewer *t): ShapeView(t) { }
 
27
 
 
28
void TRView::AddShape(GShape *shape) {
 
29
        if (!check(shape))
 
30
                return;
 
31
        shape->SetView(this);
 
32
        GetShapes()->add(shape);
 
33
        if (shape->IsSelected()) {
 
34
                GetSelection()->add(shape);
 
35
                if (GetSelection()->count() == 1)
 
36
                        shape->SetFirstSelect(True);
 
37
                else
 
38
                        shape->SetSelect(True);
 
39
        }
 
40
        if (shape->IsLine()) {
 
41
                Line *line = (Line *)shape;
 
42
                MultipleLines(line);
 
43
                if (line->NrPoints() == 2)
 
44
                        MultipleLinesPosUpdate(line);
 
45
        }
 
46
        if (shape->IsVisible()) {
 
47
                if (((TRViewer *)GetViewer())->IsTreeMode()) {
 
48
                        // draw only name in tree mode.
 
49
                        if (!shape->IsTextShape())
 
50
                                ((GShape *)shape)->DrawTextShapes();
 
51
                        else
 
52
                                shape->Draw();
 
53
                }
 
54
                else
 
55
                        shape->Draw();
 
56
        }
 
57
}
 
58
 
 
59
void TRView::RemoveShape(GShape *shape) {
 
60
        ShapeView::RemoveShape(shape);
 
61
}