AnyLnk.cpp

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#include "AnyLnk.h"
#include "KHUtil.h"

void AnyLnk::loadPixmap()
{
        if(m_params.count() >= 3){
                m_pixmap = Opie::Core::OResource::loadPixmap( m_params[2], Opie::Core::OResource::SmallIcon );
        }
}

void AnyLnk::parseText()
{
        if(m_params.count() >= 2){
                QString& str = m_params[1];
                if(str != QString::null && str.length() > 0){
                        replaceKeyword(str);
                        replaceDate(str);
                }
        }
}

void AnyLnk::replaceText(QString& str, const QString& s1, const QString& s2)
{
        int index = 0;
        int idx;
        int len = s1.length();
        idx = str.find(s1, index);
        for(;;){
                idx = str.find(s1, index);
                if(idx < 0) break;
                str.replace(idx, len, s2);
                index = idx;
        }
}

void AnyLnk::replaceDate(QString& str)
{
        time_t t;
        struct tm lct;
        char buf[4096];
        int nLen;
        QString group;

        t = ::time(NULL);
        ::localtime_r(&t, &lct);

        ConfigEx& cfg = ConfigEx::getInstance("keyhelper");
        group = cfg.getGroup();
        cfg.setGroup("Global");
        QString charset = cfg.readEntry("SystemCharSet", "eucJP");
        if(charset.length() == 0){
                charset = "eucJP";
        }
        cfg.setGroup(group);

        QTextCodec* codec = QTextCodec::codecForName(charset);
        if(codec == NULL){
                codec = QTextCodec::codecForLocale();
        }
        QTextDecoder* decoder = codec->makeDecoder();
        QTextEncoder* encoder = codec->makeEncoder();
        nLen = str.length();
        QCString localeString = encoder->fromUnicode(str, nLen);

        memset(buf, '\0', sizeof(buf));
        int n = ::strftime(buf, sizeof(buf), localeString, &lct);
        if(n > 0){
                str = decoder->toUnicode(buf, n);
        }
        delete decoder;
        delete encoder;
}

void AnyLnk::replaceKeyword(QString& str)
{
        QString txt;
        /* clipboard text */
        QClipboard* cb = QApplication::clipboard();
        if(cb == NULL){
                txt == "";
        } else {
                txt = cb->text();
        }
        replaceText(str, "%clipboard%", txt);
        /* current app */
        txt = KHUtil::currentApp();
        replaceText(str, "%currentapp%", txt);
}

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