munna
12th October 2006, 14:29
Hi,
I have an application which has lots of input boxes whose font size and font family can be changed by the user in the preferences window.
I have a class called Preferences where I store this information by reading it from the ini file using QSettings.
The path to the input boxes is
MainWindow->Splitter->ScrollArea->Widget->Input Box
How can I pass the font information from preferences to the input boxes?
Currently, I have a singleton class called Preferences and I call Preferences::Instance() whereever I need in my program.
I doubt if this is a nice way.
Can someone tell me if there is a better way ?
Thanks a lot
I have an application which has lots of input boxes whose font size and font family can be changed by the user in the preferences window.
I have a class called Preferences where I store this information by reading it from the ini file using QSettings.
The path to the input boxes is
MainWindow->Splitter->ScrollArea->Widget->Input Box
How can I pass the font information from preferences to the input boxes?
Currently, I have a singleton class called Preferences and I call Preferences::Instance() whereever I need in my program.
I doubt if this is a nice way.
Can someone tell me if there is a better way ?
Thanks a lot