Last change
on this file since 278 was
236,
checked in by sommeria, 14 years ago
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correct Matlab PIV, remove call to image tool box. Improve menu of uvmat VelType? (replacement of buttons)
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File size:
811 bytes
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1 | %'update_menu': find an input string in a menu, add it to the menu at the penultimate position if it does not exist
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2 | %-----------------------------------------------
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3 | % function menu_str=update_menu(handle,strinput)
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4 | %
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5 | % OUTPUT:
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6 | % menu_str: new menu; cell of strings
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7 | %
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8 | % INPUT:
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9 | % handle: handle of the menu to modify (listbox uicontrol)
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10 | % strinput: char string to detect or add in the menu
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11 |
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12 | function menu_str=update_menu(handle,strinput)
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13 | menu_str=get(handle,'String');
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14 | nbmenu=length(menu_str);
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15 | ichoice=find(strcmp(strinput,menu_str),1);
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16 | if isempty(ichoice)%the input string does not exist in the menu
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17 | menu_str{nbmenu+1}=menu_str{nbmenu};%shift the last item ('more...')
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18 | menu_str{nbmenu}=strinput;
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19 | set(handle,'String',menu_str)
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20 | ichoice=nbmenu;
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21 | end
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22 | set(handle,'Value',ichoice)
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