Change message for new users

Fix a bug : updating operations doesn't work

ChangeLog

@@ -1,6 +1,6 @@
 v0.3 (05/05/2012)
 ** User **
-	New interface in Qt
+	New interface in Qt4
 	Use BDD file from .local/share/kisscount
 	Use libkchart for graphics
 	Use oxygen icons

TODO

@@ -37,3 +37,6 @@ it's not taken in account by UpdateStats
 it will not be displayed. In this case we must load whole meta.
 This bug can't be resolved without use of hashtable because of
 complexity in searching this issue.
+
+* When changing date in a sub operation (set date > main date),
+meta amount is set to 0

src/model/Database.cpp

@@ -88,14 +88,11 @@ void Database::CreateDatabase()
     QString sPath = GetDatabaseHome() + GetDatabaseFile();
     QDir  dirname( GetDatabaseHome());
     QFile      file(sPath);
-    QString message = _("No database found, would you like to create a new one ?\n\n");
-    message += _("!! Warning !! If there was a bug, the old database will be suppressed !");
+    QString message;
 
-    if (dirname.exists())
-    {
-	if (QMessageBox::question(0, "KissCount", message, QMessageBox::Yes|QMessageBox::No) == QMessageBox::No)
-	    throw std::string("No database") ;
-    }
+    message = _("A new database will be created, continue ?");
+    if (QMessageBox::question(0, "KissCount", message, QMessageBox::Yes|QMessageBox::No) == QMessageBox::No)
+	throw std::string("Abort") ;
 
     if (!init_script.exists() || !init_script.open(QIODevice::ReadOnly | QIODevice::Text))
     {

src/model/export/XMLExportEngine.cpp

@@ -50,7 +50,18 @@ bool XMLExportEngine::SaveAccounts()
 
     for(it=_accounts.begin(); it!=_accounts.end(); it++)
     {
-	account = _user->GetAccount(it->first);
+	try
+	{
+	    account = _user->GetAccount(it->first);
+	}
+	catch(User::AccountNotFound)
+	{
+	    account.id = it->first;
+	    account.name = "Unknown";
+	    account.blocked = false;
+	    account._virtual = false;
+	    account.hidden = false;
+	}
 
 	ESCAPE_CHARS(account.name);
 	ESCAPE_CHARS(account.number);

src/view/grid/GridAccount.cpp

@@ -1037,14 +1037,11 @@ void GridAccount::OnOperationModified(int row, int col)
     	{
             need_insertion = true;
             removeRow(row);
-    	    DeleteOperation(cur_op);
-            _displayedOperations.erase(_displayedOperations.begin()+row);
 	    if (fix_cost)
 		_fixCosts--;
-    	}
-        else
-            (_displayedOperations)[row] = new_op;
+	}
 
+	(_displayedOperations)[row] = new_op;
 	UpdateOperation(new_op);
     }
     // Add an operation