ossp-pkg/as/as-gui/as_slot.cpp 1.7 -> 1.8
--- as_slot.cpp 2002/11/22 11:46:32 1.7
+++ as_slot.cpp 2002/11/22 19:42:25 1.8
@@ -3,6 +3,8 @@
// User interface
#include "titraq.h" // Main classes
+#include "titrex.h" // Exception classes
+#include "titabitem.h" // For our custom table items
#include "generic.h" // Generic classes
// Icon pixel maps
@@ -49,10 +51,9 @@
//
void Titraqform::newDoc(void)
{
- Prototype Unimp;
- Unimp.doMbox();
-// Titraqform *pNewform = new Titraqform;
-// pNewform->show();
+ // The only way in Qt 3.X to clear rows efficiently
+ m_pMaintable->setNumRows(0); // Get rid of any data in table
+ m_pMaintable->setNumRows(g_knBlocks); // ...and then add them back in
}
//
@@ -62,8 +63,14 @@
{
QString Filestring = QFileDialog::getOpenFileName("/export/home/mschloh/tmp/bifftest/ms.txt", QString::null, this, trUtf8("Chooser Dialog"), trUtf8("Choose a file to open"));
if (!Filestring.isEmpty()) {
- QFile Filetemp(Filestring); // File to load
- loadData(Filetemp); // Pass to helper method
+ m_pMaintable->setNumRows(0); // Clear out old data
+ QFile Filetemp(Filestring); // File to load
+ try {
+ loadData(Filetemp); // Pass to helper method
+ }
+ catch (Genexcept& Genex) {
+ Genex.reportErr();
+ }
setCaption(Filestring);
m_pStatbar->message(trUtf8("Loaded document ") + Filestring, 4000);
}
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