1 /*=========================================================================
4 Module: $RCSfile: vvToolSimpleInputSelectorWidget.cxx,v $
6 Date: $Date: 2010/03/24 10:48:18 $
7 Version: $Revision: 1.2 $
8 Author : David Sarrut (david.sarrut@creatis.insa-lyon.fr)
11 Léon Bérard cancer center http://oncora1.lyon.fnclcc.fr
12 CREATIS http://www.creatis.insa-lyon.fr
14 This program is free software: you can redistribute it and/or modify
15 it under the terms of the GNU General Public License as published by
16 the Free Software Foundation, version 3 of the License.
18 This program is distributed in the hope that it will be useful,
19 but WITHOUT ANY WARRANTY; without even the implied warranty of
20 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 GNU General Public License for more details.
23 You should have received a copy of the GNU General Public License
24 along with this program. If not, see <http://www.gnu.org/licenses/>.
26 =========================================================================*/
28 #ifndef VVTOOLINPUTSELECTORWIDGET_CXX
29 #define VVTOOLINPUTSELECTORWIDGET_CXX
31 #include "vvToolSimpleInputSelectorWidget.h"
32 #include "vvSlicerManager.h"
33 #include <QAbstractButton>
35 //------------------------------------------------------------------------------
36 vvToolSimpleInputSelectorWidget::vvToolSimpleInputSelectorWidget(QWidget * parent, Qt::WindowFlags f):
40 mSlicerManagerList.clear();
42 //------------------------------------------------------------------------------
45 //------------------------------------------------------------------------------
46 void vvToolSimpleInputSelectorWidget::Initialize() {
47 // Connect signals & slots
48 connect(mInputSelectionButtonBox, SIGNAL(accepted()), this, SLOT(accept()));
49 connect(mInputSelectionButtonBox, SIGNAL(rejected()), this, SLOT(reject()));
50 connect(mInputSequenceBox, SIGNAL(currentIndexChanged(int)), this, SLOT(changeInput(int)));
52 if (mSlicerManagerList.size() == 1) {
53 if (!mAllowSkip) accept();
56 //------------------------------------------------------------------------------
59 //------------------------------------------------------------------------------
60 void vvToolSimpleInputSelectorWidget::SetText(QString & s) {
61 mGroupBox->setTitle(s);
63 //------------------------------------------------------------------------------
66 //------------------------------------------------------------------------------
67 void vvToolSimpleInputSelectorWidget::EnableAllowSkip(bool b) {
70 mInputSelectionButtonBox->setStandardButtons(QDialogButtonBox::Cancel|QDialogButtonBox::Ok|QDialogButtonBox::Discard);
71 connect(mInputSelectionButtonBox, SIGNAL(clicked(QAbstractButton*)), this, SLOT(skip(QAbstractButton*)));
74 mInputSelectionButtonBox->setStandardButtons(QDialogButtonBox::Cancel|QDialogButtonBox::Ok);
76 //------------------------------------------------------------------------------
79 //------------------------------------------------------------------------------
80 void vvToolSimpleInputSelectorWidget::SetInputList(const std::vector<vvSlicerManager*> & l, int index) {
81 mInputSequenceBox->clear();
82 for(unsigned int i=0; i<l.size(); i++)
83 mSlicerManagerList.push_back(l[i]);
84 mCurrentIndex = index;
85 for (unsigned int i = 0; i < mSlicerManagerList.size(); i++) {
86 mInputSequenceBox->addItem(mSlicerManagerList[i]->GetFileName().c_str());
88 mInputSequenceBox->setCurrentIndex(mCurrentIndex);
89 if (mSlicerManagerList.size() == 0) {
91 DD("no input > error message");
95 //------------------------------------------------------------------------------
98 //------------------------------------------------------------------------------
99 void vvToolSimpleInputSelectorWidget::setEnabled(bool b) {
100 QWidget::setEnabled(b);
101 mInputSelectionButtonBox->setEnabled(b);
102 mInputSequenceBox->setEnabled(b);
104 //------------------------------------------------------------------------------
107 //------------------------------------------------------------------------------
108 void vvToolSimpleInputSelectorWidget::accept() {
109 mInputSelectionButtonBox->setEnabled(false);
110 mInputSequenceBox->setEnabled(false);
113 //------------------------------------------------------------------------------
117 //------------------------------------------------------------------------------
118 void vvToolSimpleInputSelectorWidget::reject() {
121 //------------------------------------------------------------------------------
124 //------------------------------------------------------------------------------
125 void vvToolSimpleInputSelectorWidget::skip(QAbstractButton* b) {
126 if (b->text() == "Discard") emit sigskip();
128 //------------------------------------------------------------------------------
131 //------------------------------------------------------------------------------
132 void vvToolSimpleInputSelectorWidget::changeInput(int index) {
134 mCurrentIndex = index;
135 vvImage * mCurrentImage = mSlicerManagerList[index]->GetImage();
136 unsigned int d = mCurrentImage->GetNumberOfDimensions();
139 for(unsigned int i=0; i<d-1; i++) {
140 size.append(QString("%1").arg(mCurrentImage->GetSize()[i]));
142 spacing.append(QString("%1").arg(mCurrentImage->GetSpacing()[i]));
145 size.append(QString("%1").arg(mCurrentImage->GetSize()[d-1]));
146 spacing.append(QString("%1").arg(mCurrentImage->GetSpacing()[d-1]));
147 mLabelInputInfo->setText(QString("Image: %1D %2 %3 %4")
149 .arg(mCurrentImage->GetScalarTypeAsString().c_str())
153 //------------------------------------------------------------------------------
156 //------------------------------------------------------------------------------
157 vvSlicerManager * vvToolSimpleInputSelectorWidget::GetSelectedInput() {
158 return mSlicerManagerList[GetSelectedInputIndex()];
160 //------------------------------------------------------------------------------