Peter M. Groen / openbr

Commit 69b8575566d45481fbf31bd208f4ed6cc437529d

Authored by Scott Klum
1 parent dedec173

Updates to pageflip and subjectviewer

Inline Side-by-side
Showing 2 changed files with 7 additions and 8 deletions
openbr/gui/pageflipwidget.cpp
  View file @69b8575
... ... @@ -7,28 +7,24 @@ PageFlipWidget::PageFlipWidget(QWidget *parent) :
7 7 {
8 8 firstPage = new QPushButton(this);
9 9 firstPage->setIcon(QIcon(":/arrow-first.png"));
10   - firstPage->setMaximumWidth(30);
11 10 firstPage->setToolTip("Go to first page");
12 11  
13 12 connect(firstPage, SIGNAL(clicked()), this, SIGNAL(first()));
14 13  
15 14 previousPage = new QPushButton(this);
16 15 previousPage->setIcon(QIcon(":/arrow-left.png"));
17   - previousPage->setMaximumWidth(30);
18 16 previousPage->setToolTip("Go to previous page");
19 17  
20 18 connect(previousPage, SIGNAL(clicked()), this, SIGNAL(previous()));
21 19  
22 20 nextPage = new QPushButton(this);
23 21 nextPage->setIcon(QIcon(":/arrow-right.png"));
24   - nextPage->setMaximumWidth(30);
25 22 nextPage->setToolTip("Go to next page");
26 23  
27 24 connect(nextPage, SIGNAL(clicked()), this, SIGNAL(next()));
28 25  
29 26 lastPage = new QPushButton(this);
30 27 lastPage->setIcon(QIcon(":/arrow-last.png"));
31   - lastPage->setMaximumWidth(30);
32 28 lastPage->setToolTip("Go to last page");
33 29  
34 30 connect(lastPage, SIGNAL(clicked()), this, SIGNAL(last()));
... ...
openbr/gui/subjectviewer.cpp
  View file @69b8575
... ... @@ -25,13 +25,16 @@ SubjectViewer::SubjectViewer(QWidget *parent)
25 25  
26 26 void SubjectViewer::setFiles(const FileList &files)
27 27 {
28   - if (files.isEmpty()) return;
29   -
30 28 currentIndex = 0;
31 29 this->files = files;
32 30  
33   - info.setText(QString::number(currentIndex+1) + "/" + QString::number(files.size()));
34   - viewer.setFile(this->files[currentIndex]);
  31 + if (!files.empty()) {
  32 + info.setText(QString::number(currentIndex+1) + "/" + QString::number(files.size()));
  33 + viewer.setFile(this->files[currentIndex]);
  34 + } else {
  35 + info.setText("-");
  36 + viewer.setFile(File());
  37 + }
35 38 }
36 39  
37 40 void SubjectViewer::wheelEvent(QWheelEvent *event)
... ...