CentOS 5.5 Install CutyCapt 實作

1. 安裝 QT44 解碼器
   (x86)
   wget http://ftp.riken.go.jp/Linux/atrpms/el5-i386/atrpms/testing/qt44-4.4.3-10_4.el5.i386.rpm
   wget http://ftp.riken.go.jp/Linux/atrpms/el5-i386/atrpms/testing/qt44-x11-4.4.3-10_4.el5.i386.rpm
   wget http://ftp.riken.go.jp/Linux/atrpms/el5-i386/atrpms/testing/qt44-devel-4.4.3-10_4.el5.i386.rpm
   
   
   (x64)
   wget http://dl.atrpms.net/el5-x86_64/atrpms/testing/qt44-4.4.3-10_4.el5.x86_64.rpm
   wget http://dl.atrpms.net/el5-x86_64/atrpms/testing/qt44-x11-4.4.3-10_4.el5.x86_64.rpm
   wget http://dl.atrpms.net/el5-x86_64/atrpms/testing/qt44-devel-4.4.3-10_4.el5.x86_64.rpm
   
   
   rpm -ivh qt44-4.4.3-10*
   rpm -ivh qt44-x11-4.4.3-10*
   rpm -e qt-devel --nodeps --allmatches
   rpm -ivh qt44-devel-4.4.3-10*
   rpm -rebuilddb
   
   
2. 加入 QT 目錄到環境參數中
   vim /etc/profile
   #==================================================
   export QTDIR=/usr/lib64/qt44
   export QTLIB=/usr/lib64/qt44/lib
   export QTINC=/usr/lib64/qt44/include
   export LD_LIBRARY_PATH=$QTDIR/lib:$LD_LIBRARY_PATH
   export PATH=$QTDIR/bin:$PATH
   #==================================================
   
   
3. 下載 Cutycapt
   svn co https://cutycapt.svn.sourceforge.net/svnroot/cutycapt
   mv cutycapt/CutyCapt /usr/local/CutyCapt
   cd /usr/local/CutyCapt
   qmake
   make
   
   
4. CutyCapt 截圖指令
   ./CutyCapt --url=http://tw.yahoo.com --out=yahoo.png
   
   
5. 此時如系統無安裝 X-Windows 會出現CutyCapt: cannot connect to X server 需另掛上 xfvb 模擬 X-Windows 環境
   wget http://www.flexthinker.com/wp-content/uploads/2009/11/xvfb-run.sh.txt
   mv ./xvfb-run.sh.txt /usr/local/CutyCapt/xvfb-run.sh
   chmod u+x /usr/local/CutyCapt/xvfb-run.sh
   
   
6. 透過 xfvb-run 模擬 X-Windows 截圖指令
   /usr/local/CutyCapt/xvfb-run.sh /usr/local/CutyCapt/CutyCapt --url=http://tw.yahoo.com --out=yahoo.png
   
   
   
7. 截圖如出現亂碼或是無字串, 需檢查是否有安裝適當字型
   yum install fonts-chinese
   
   
8. 更改環境語系值為網址語系，再截圖一次即可
   LANG=UFT-8
   /usr/local/CutyCapt/xvfb-run.sh /usr/local/CutyCapt/CutyCapt --url=http://tw.yahoo.com --out=yahoo.png
   
   
   
   
   
   後記
   
   xvfb-run 參數
   xvfb-run –server-args="-screen 0, 1024x768x24〞     模擬 X-Windows 大小色彩
   xvfb-run –wait=10                    模擬 X-Windows 啟動後延遲幾秒後執行指令