图片放大程序_matlab源码.rar

function enlarge_me() %-----------------------% %作者:makesure5 %First Created: 2010-5-13 %Last Modified: 2010-5-13 %-----------------------% str = cd; str1 = strrep(str,'\程序','\素材'); button1 = imread([str1,'\button.jpg']); zoomin = imread([str1,'\zoomin.png']); zoomout = imread([str1,'\zoomout.png']); tongji = imread([str1,'\tongji.jpg']); background = imread([str1,'\background5.jpg']); s.hf = figure('name','图片放大软件','menubar','none','tag','figure1','numbertitle','off',... 'units', 'normalized','position',[0.05 0.08 0.75,0.85],'color',[0,0,0],'resize','off'); s.pan1 = uipanel('parent',s.hf,'tag','panel1','units','normalized','position',[0.006,0.05,0.15,0.73],... 'backgroundcolor',[0,0,0],'HighlightColor',[0.24,1,0.11]); s.pan2 = uipanel('parent',s.hf,'tag','panel2','units','normalized','position',[0.165,0.05,0.6685,0.73],... 'backgroundcolor',[0,0,0],'HighlightColor',[0.2,0.2,0.6],'bordertype','line','borderwidth',4); s.pan3 = uipanel('parent',s.hf,'tag','panel3','units','normalized','position',[0.842,0.05,0.15,0.73],... 'backgroundcolor',[0,0,0],'HighlightColor',[0.24,1,0.11]); s.tx1 = uicontrol(... 'Parent',s.hf,... 'Units','normalized',... 'Position',[0.1,0.83,.8,.15],... 'BackgroundColor','k',... 'ForegroundColor','w',... 'HorizontalAlignment','center',... 'FontSize',30,... 'Style','text',... 'fontweight','bold',... 'String','www.ilovematlab.cn'... ,'fontname','Times New Roman'); s.tx2 = uicontrol(... 'Parent',s.hf,... 'Units','normalized',... 'Position',[0.1,0.83,.8,.08],... 'BackgroundColor','k',... 'ForegroundColor','w',... 'HorizontalAlignment','center',... 'FontSize',30,... 'Style','text',... 'fontweight','bold',... 'String','ID:makesure5'... ,'fontname','Times New Roman'); s.pb1 = uicontrol(s.hf,'tag','pushbutton1','string','导入数据','foregroundcolor','k','Cdata',button1,... 'fontweight','bold','fontsize',16,'position',[35 300 100 45],'fontname','华文楷体','backgroundcolor',[0.1255 0.3490 0.3765]); s.pb2 = uicontrol(s.hf,'tag','pushbutton7','tooltipstring','放大','Cdata',zoomin,'style','togglebutton',... 'fontweight','bold','fontsize',16,'position',[905 415 64 64],'fontname','华文楷体','backgroundcolor',[0.1255 0.3490 0.3765]); s.pb3 = uicontrol(s.hf,'tag','pushbutton8','tooltipstring','缩小','Cdata',zoomout,'style','pushbutton',... 'fontweight','bold','fontsize',16,'position',[905 335 64 64],'fontname','华文楷体','backgroundcolor',[0.1255 0.3490 0.3765]); s.ax1 = axes('parent',s.hf,'tag','axes1','fontunits','normalized','fontweight','bold','position',[0.23 0.13 0.58 0.6],... 'color',[0.2,0.2,0.2],'xcolor',[0,0.749,0.749],'ycolor',[0,0.749,0.749]); set(s.ax1,'visible','off') axes(s.ax1) imshow(background) s.ax2 = axes('parent',s.hf,'tag','axes2','fontunits','normalized','fontweight','bold','position',[0.012,0.573,0.14,0.20]); set(s.ax2,'visible','off') axes(s.ax2) imshow(tongji) set(s.pb1,'callback',{@load_data,s}) set(s.pb2,'callback',{@zoom_in,s}) set(s.pb3,'callback',{@zoom_out,s}) function load_data(hobj,event,s) str = cd; str1 = strrep(str,'\程序','\例图'); [fname,pname] = uigetfile('*.jpg','请选择图片',str1); if fname == 0 return end str = fullfile(pname,fname); axes(s.ax1) imshow(str) function zoom_in(hobj,event,s) zoom function zoom_out(hobj,event,s) zoom out