f_calmenu.asv

DSP程序 Matlab是一套用于科学工程计算的可视化高性能语言与软件环境。它集数值分析、矩阵运算、信号处理和图形显示于一体

function f_calmenu (h,plotstr)

%F_CALMENU: Set up caliper menu item
%
% Usage: f_calmenu (h,plotstr)
%
% Inputs: h       = handle of figure window
%         plotstr = callback string to regenerate plot 
         
hm_3 = uimenu (hf_1,'Label','Help');
cback = ['h_fig = gcf; set(h_fig,''Visible'',''off''); helpwin f_tipsrec; set(h_fig,''Visible'',''on'')'];
hm_33 = uimenu (hm_3,'Label','User Tips','Callback',cback);
cback = ['h_fig = gcf; set(h_fig,''Visible'',''off''); helpwin f_aboutrec; set(h_fig,''Visible'',''on'')'];
hm_33 = uimenu (hm_3,'Label','About g_reconstruct','Callback',cback,'Separator','on');



hm_2 = uimenu (h,'Label','Caliper');
cback1 = ['[x0,y0] = ginput(1); hold on; plot(x0,y0,''k+''); hold off;'...
          's = sprintf(''  (x,y) = (%.2f,%.2f)'',x0,y0);'...
          'text(x0,y0,s);'];
hm21 = uimenu (hm_2,'Label','Use mouse to select a measurement point...',...
               'Callback',cback1);
hm22 = uimenu (hm_2,'Label','Erase coordinates','Callback',plotstr);