changeset 231:512ead25e842

* Grey out exporting entire pane as image if it will be too wide for QImage

--- a/widgets/ListInputDialog.cpp	Thu Mar 15 11:34:20 2007 +0000
+++ b/widgets/ListInputDialog.cpp	Thu Mar 15 11:34:39 2007 +0000
@@ -46,6 +46,10 @@
 
     vbox->addStretch(1);
 
+    m_footnote = new QLabel;
+    vbox->addWidget(m_footnote);
+    m_footnote->hide();
+
     QHBoxLayout *hbox = new QHBoxLayout;
     vbox->addLayout(hbox, Qt::AlignRight);
 
@@ -81,6 +85,19 @@
     return "";
 }
 
+void
+ListInputDialog::setItemAvailability(int item, bool available)
+{
+    m_radioButtons[item]->setEnabled(available);
+}
+
+void
+ListInputDialog::setFootnote(QString footnote)
+{
+    m_footnote->setText(footnote);
+    m_footnote->show();
+}
+
 QString
 ListInputDialog::getItem(QWidget *parent, const QString &title,
                          const QString &label, const QStringList &list,

--- a/widgets/ListInputDialog.h	Thu Mar 15 11:34:20 2007 +0000
+++ b/widgets/ListInputDialog.h	Thu Mar 15 11:34:39 2007 +0000
@@ -23,6 +23,7 @@
 #include <vector>
 
 class QRadioButton;
+class QLabel;
 
 /**
  * Like QInputDialog::getItem(), except that it offers the items as a
@@ -34,21 +35,24 @@
     Q_OBJECT
 
 public:
+    ListInputDialog(QWidget *parent, const QString &title,
+                    const QString &label, const QStringList &list,
+                    int current = 0, Qt::WFlags f = 0);
     virtual ~ListInputDialog();
 
+    void setItemAvailability(int item, bool available);
+    void setFootnote(QString footnote);
+
+    QString getCurrentString() const;
+    
     static QString getItem(QWidget *parent, const QString &title,
                            const QString &label, const QStringList &list,
                            int current = 0, bool *ok = 0, Qt::WFlags f = 0);
 
 protected:
-    ListInputDialog(QWidget *parent, const QString &title,
-                    const QString &label, const QStringList &list,
-                    int current = 0, Qt::WFlags f = 0);
-
-    QString getCurrentString() const;
-    
     QStringList m_strings;
     std::vector<QRadioButton *> m_radioButtons;
+    QLabel *m_footnote;
 };
 
 #endif