Size of icons in toolbar and other queries

[Bastián Díaz]

A) John, I remember that to solve a problem in displaying icons in Windows, you 
suggested that I provide icons 32x32 px. However, it seems that this affects 
all environments, especially in GNU / Linux environments, making the icons 
appear very large (when compared with other applications in the same 
environment).

I think that can bring problems of space, especially since psppire still can 
not define whether to display labels on the toolbar (defined by the system).

B) I see that we have included a univariate analysis experimentally, I'll draw 
an icon for the analysis and include it during the week. However, there is a 
problem with displaying the menu to "psppire" since univariate analysis only 
appears when data are open (if it open an empty instance, the analysis is not 
shown in the menu).

C)I would also add the new references to the icons in the context menu of the 
data editor and syntax editor (copy, paste, select all, etc.). If you tell me 
which file you need to edit, I can do it without any problem.

Regards


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Bastián Díaz