鑫淼梦园的博客

圆你的梦想从这里开始

日志

关于我

你梦我圆

喜欢：旅游+网上看书+网上看新闻+ 网上听音乐+Delphi编程

文章分类

jpeg文件,图片合并

2013-08-16 02:13:36| 分类： delphi xe4 | 标签： |举报 |字号大中小订阅

下载LOFTER 我的照片书 |

uses jpeg, ExtCtrls;

var

JPEGImage: TJPEGImage;

tmpImage1, tmpImage2, tmpImage3 :TImage;

ARect :TRect;

AWidth, AHeight :integer;

begin

DoubleBuffered:=true;

tmpImage1 := TImage.Create(Self);

tmpImage2 := TImage.Create(Self);

tmpImage3 := TImage.Create(Self);

tmpImage3.Parent:=self;

tmpImage1.AutoSize:=true;

tmpImage2.AutoSize:=true;

//先读入jpeg格式的图片

JPEGImage := TJPEGImage.Create;

JPEGImage.LoadFromFile('你读入的文件1');

tmpImage1.Picture.Bitmap.Assign(JPEGImage);

JPEGImage.LoadFromFile('你读入的文件2');

tmpImage2.Picture.Bitmap.Assign(JPEGImage);

AWidth := tmpImage1.Width;

AHeight:= tmpImage1.Height;

tmpImage1.AutoSize:=false;

//并排排列

tmpImage3.Width:=tmpImage1.Width+tmpImage2.Width;

tmpImage3.Height:=tmpImage1.Height;

ARect:=Rect(AWidth, 0, AWidth+tmpImage2.Width, AHeight);

//上下排列

tmpImage3.Height:=tmpImage1.Height+tmpImage2.Height;

tmpImage3.Width:=tmpImage1.Width;

ARect:=Rect(0, AHeight, AWidth, AHeight+tmpImage2.Height);

//合并后的图片放在tmpImage1中

tmpImage3.Canvas.CopyRect(tmpImage1.ClientRect, tmpImage1.Canvas, tmpImage1.ClientRect);

tmpImage3.Canvas.CopyRect(ARect, tmpImage2.Canvas, tmpImage2.ClientRect);

JPEGImage.Assign(tmpImage3.Picture.Bitmap);

tmpImage1.Free;

tmpImage2.Free;

JPEGImage.Compress;

JPEGImage.SaveToFile('你保存的文件');

JPEGImage.Free;

end;

评论这张

转发至微博

阅读(819)| 评论(0)

历史上的今天

this.p={  m:2,
              b:2,
              loftPermalink:'',
              id:'fks_087064087086085070086095086070072087081068085094094071087084',
              blogTitle:'jpeg文件,图片合并',
              blogAbstract:'<div\><br\></div\><div\>uses jpeg, ExtCtrls;</div\><div\>var</div\><div\>   JPEGImage:  TJPEGImage;</div\><div\>   tmpImage1, tmpImage2, tmpImage3 :TImage;</div\><div\>   ARect :TRect;</div\><div\>   AWidth, AHeight :integer;</div\><div\>begin</div\><div\>    DoubleBuffered:=true;</div\><div\>    tmpImage1 := TImage.Create(Self);</div\><div\>    tmpImage2 := TImage.Create(Self);</div\>',
              blogTag:'',
              blogUrl:'blog/static/107188432201371621336758',
              isPublished:1,
              istop:false,
              type:2,
              modifyTime:0,
              publishTime:1376590416758,
              permalink:'blog/static/107188432201371621336758',
              commentCount:0,
              mainCommentCount:0,
              recommendCount:0,
              bsrk:-100,
              publisherId:0,
              recomBlogHome:false,
              currentRecomBlog:false,
              attachmentsFileIds:[],
              vote:{},
              groupInfo:{},
              friendstatus:'none',
              followstatus:'unFollow',
              pubSucc:'',
              visitorProvince:'',
              visitorCity:'',
              visitorNewUser:false,
              postAddInfo:{},
              mset:'000',
              mcon:'',
              srk:-100,
              remindgoodnightblog:false,
              isBlackVisitor:false,
              isShowYodaoAd:true,
              hostIntro:'喜欢：旅游+网上看书+网上看新闻+\n网上听音乐+Delphi编程',
              hmcon:'1',
              selfRecomBlogCount:'0',
              lofter_single:'<iframe width="140" height="560" style="overflow:hidden;" src="http://www.lofter.com/mailEntry.do?blogad=1&blog" frameBorder="0"></iframe>'
            }

{list a as x}
    {if !!x}
    <div class="iblock nbw-fce nbw-f40">
      <a class="fc03 noul" target="_blank" hidefocus="true" href="http://blog.163.com/${x.visitorName}/">
      {if x.visitorName==visitor.userName}
      <img alt="${x.visitorNickname|escape}" onerror="this.src=location.f40" class="cwd bdwa bdc0" src="${fn1(x.visitorName)}&r=${visitor.imageUpdateTime}"/>
      {else}
      <img alt="${x.visitorNickname|escape}" onerror="this.src=location.f40" class="cwd bdwa bdc0" src="${fn1(x.visitorName)}"/>
      {/if}
      </a>
      <div class="cwd vname thide">
        {if x.moveFrom=='wap'}
          <a class="noul pnt" target="_blank" href="http://blog.163.com/services/wapblog.html?frompersonalbloghome"><span title="来自网易手机博客" class="iblock wapIcon"> </span></a>
        {elseif x.moveFrom=='iphone'}
          <a class="noul pnt" target="_blank"><span title="来自iPhone客户端" class="iblock iphoneIcon"> </span></a>
        {elseif x.moveFrom=='android'}
          <a class="noul pnt" target="_blank"><span title="来自Android客户端" class="iblock androidIcon"> </span></a>
        {elseif x.moveFrom=='mobile'}
          <a class="noul pnt" target="_blank" href="http://blog.163.com/services/emsblog.html?frompersonalbloghome"><span title="来自网易短信写博" class="iblock wapIcon"> </span></a>
        {/if}
        <a class="fc03 m2a"  target="_blank" hidefocus="true" href="http://blog.163.com/${x.visitorName}/">
          ${fn(x.visitorNickname,8)|escape}
        </a>
      </div>
    </div>
    {/if}
    {/list}

<#--最新日志，群博日志--> <#--推荐日志-->

<p class="fc06">推荐过这篇日志的人：</p>
    <div>
      {list a as x}
      {if !!x}
      <div class="iblock nbw-fce nbw-f40">
        <a class="fc03 noul" target="_blank" hidefocus="true" href="http://blog.163.com/${x.recommenderName}/">
        <img alt="${x.recommenderNickname|escape}" onerror="this.src=location.f40" class="cwd bdwa bdc0" src="${fn1(x.recommenderName)}"/>
        </a>
        <div class="cwd thide">
          <a class="fc03 m2a" target="_blank" hidefocus="true" href="http://blog.163.com/${x.recommenderName}/">
            ${fn(x.recommenderNickname,6)|escape}
          </a>
        </div>
      </div>
      {/if}
      {/list}
    </div>
    {if !!b&&b.length>0}
    <p  class="fc06">他们还推荐了：</p>
    <ul>
    {list b as y}
      {if !!y}
        <li class="rrb"><span class="iblock">·</span><a class="fc03 m2a" target="_blank" href="http://blog.163.com/${y.recommendBlogPermalink}/?from=blog/static/107188432201371621336758">${y.recommendBlogTitle|escape}</a></li>
      {/if}
    {/list}
    </ul>
    {/if}

<#--引用记录--> <#--博主推荐--> <#--随机阅读--> <#--首页推荐--> <#--历史上的今天--> <#--被推荐日志--> <#--上一篇，下一篇--> <#-- 热度 -->

{list a as x}
    {if !!x}
    <div class="hotItem iblock nbw-fce nbw-f40">
      <a class="fc03 noul" target="_blank" hidefocus="true" href="http://blog.163.com/${x.publisherUsername}/">
      {if x.publisherUsername==visitor.userName}
      <img alt="${x.publisherNickname|escape}" onerror="this.src=location.f40" class="cwd bdwa bdc0" src="${fn1(x.publisherUsername)}&r=${visitor.imageUpdateTime}"/>
      {else}
      <img alt="${x.publisherNickname|escape}" onerror="this.src=location.f40" class="cwd bdwa bdc0" src="${fn1(x.publisherUsername)}"/>
      {/if}
      </a>
      <div class="cwd vname thide">
        <a class="fc03 m2a"  target="_blank" hidefocus="true" href="http://blog.163.com/${x.publisherUsername}/">
          ${fn(x.publisherNickname,8)|escape}
        </a>
      </div>
      <a class="f-myLikeIcons hottype {if x.type==1} js-liketype{elseif x.type==2} js-reblogtype{elseif x.type==3} js-sharetype{else}{/if}" target="_blank" hidefocus="true" href="http://blog.163.com/${x.publisherUsername}/"> </a>
    </div>
    {/if}
    {/list}

<#-- 网易新闻广告 --> <#--右边模块结构--> <#--评论模块结构--> <#--引用模块结构--> <#--博主发起的投票-->

页脚

我的照片书 - 手机博客 - 下载LOFTER APP - 订阅此博客

鑫淼梦园的博客

导航

日志

jpeg文件,图片合并

历史上的今天

最近读者

热度

评论

页脚