Add version info to About Dialog.

[mverbiste] / about.cpp

diff --git a/about.cpp b/about.cpp
index f8d45c6..939c0e0 100644 (file)
--- a/about.cpp
+++ b/about.cpp
@@ -1,41 +1,44 @@
 #include "about.h"
 
-AboutDialog::AboutDialog(const char *iconFile, const char *title)
+AboutDialog::AboutDialog(const char *iconFile, const QString &title)
     : QDialog()
 {
-    setWindowTitle(title);
+    setWindowTitle("About");
     QHBoxLayout *mlayout = new QHBoxLayout();
     QLabel *iconshow = new QLabel();
     iconshow->setPixmap(QPixmap(iconFile));
+    mlayout->addWidget(iconshow);
 
     rlayout = new QVBoxLayout();
-    mlayout->addWidget(iconshow);
+    QLabel *tit = new QLabel(title);
+    tit->setStyleSheet("QLabel {font-size: 40px}");
+    rlayout->addWidget(tit);
     mlayout->addLayout(rlayout);
     setLayout(mlayout);
 }
 
 void AboutDialog::setIntro(const QString &text)
 {
-    // Place to the first item of rlayout
-    if (rlayout->count() == 0) {
+    // Place to the second item of rlayout
+    if (rlayout->count() == 1) {
         // No item yet, add one
         rlayout->addWidget(new QLabel(text));
     }
     else {
-        // First item has existed, replace it.
-        QWidget *child = (QWidget *)rlayout->itemAt(0);
-        rlayout->removeWidget(child);
+        // Second item has existed, replace it.
+        QWidget *child = (QWidget *)rlayout->takeAt(0);
+        delete child;
         rlayout->insertWidget(0, new QLabel(text));
     }
 }
 
 void AboutDialog::addAuthor(const QString &name)
 {
-    // Place from the second item of rlayout
-    if (rlayout->count() == 0) {
-        // No first item, add empty one.
+    // Place from the third item of rlayout
+    if (rlayout->count() == 1) {
+        // No second item, add empty one.
         rlayout->addWidget(new QLabel(""));
     }
-    // Add from the second
+    // Add from the third
     rlayout->addWidget(new QLabel(name));
 }