Hi,
you have to tell VDR the column length in the constructor, like this:
cMenuEPGSearchExt::cMenuEPGSearchExt()
:cOsdMenu("", 2, 20, 11, 6, 5)
Christian
----- Original Message -----
From: "Richard Reuters" <Lists@xxxxxxxxxxxxxx>
To: "VDR Mailinglinst" <vdr@xxxxxxxxxxx>
Sent: Friday, March 10, 2006 12:00 PM
Subject: Problems with TABs in OSD
> I'm writing a plugin and would like to display some OSD output in columns like
> many other plugins and vdr itself does. But special characters like '\t' for
> a tabulator are not working.
>
> For examlple I've a cOSdMenu derived class and want to add an entry
> (simplified):
>
> class cItems : public cOsdMenu
> {
> private:
> int item_type;
> char *header;
> char *name;
> public:
> cItems::cItems(int Type,const char *Text,const char *Header);
> virtual ~cItems();
> virtual eOSState ProcessKey(eKeys Key);
> };
>
> class cItemsEntry : public cOsdItem {
> private:
> char *entry;
> public:
> cItemsEntry(const char *Entry);
> ~cItemsEntry();
> }
>
> cItems::cItems(int Type,const char *Text,const char *Header)
> :cOsdMenu("")
> {
> item_type = Type;
> header = strdup(Header);
> name = strdup(Text);
>
> [...]
>
> // Display in columns
> cItemsEntry *entry = new cItemsEntry("Col1 \t Col2 \t Col3");
> Add(entry);
>
> Display();
> }
>
>
> cItemsEntry::cItemsEntry(const char *Entry)
> {
> entry = strdup(Entry);
> SetText(entry,false);
> }
>
>
> The entry is displayed as "Col1", so the text behind the first tabular just
> disappears. Where is the error???
>
> ciao
> Richard Reuters
>
>
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>
>
