Beispiel #1
0
void tag_obj_in_region(int xmin, int ymin, int xmax, int ymax)
{
    sel_ellipse(xmin, ymin, xmax, ymax);
    sel_line(xmin, ymin, xmax, ymax);
    sel_spline(xmin, ymin, xmax, ymax);
    sel_text(xmin, ymin, xmax, ymax);
    sel_arc(xmin, ymin, xmax, ymax);
    sel_compound(xmin, ymin, xmax, ymax);
}
Beispiel #2
0
/*
 * Class:     org_coolreader_crengine_ReaderView
 * Method:    updateSelectionInternal
 * Signature: (Lorg/coolreader/crengine/Selection;)V
 */
JNIEXPORT void JNICALL Java_org_coolreader_crengine_ReaderView_updateSelectionInternal
  (JNIEnv * _env, jobject _this, jobject _sel)
{
    CRJNIEnv env(_env);
    ReaderViewNative * p = getNative(_env, _this);
    CRObjectAccessor sel(_env, _sel);
    CRStringField sel_startPos(sel, "startPos");
    CRStringField sel_endPos(sel, "endPos");
    CRStringField sel_text(sel, "text");
    CRStringField sel_chapter(sel, "chapter");
    CRIntField sel_startX(sel, "startX");
    CRIntField sel_startY(sel, "startY");
    CRIntField sel_endX(sel, "endX");
    CRIntField sel_endY(sel, "endY");
    CRIntField sel_percent(sel, "percent");
    lvPoint startpt ( sel_startX.get(), sel_startY.get() );
    lvPoint endpt ( sel_endX.get(), sel_endY.get() );
	ldomXPointer startp = p->_docview->getNodeByPoint( startpt );
	ldomXPointer endp = p->_docview->getNodeByPoint( endpt );
    if ( !startp.isNull() && !endp.isNull() ) {
        ldomXRange r( startp, endp );
        if ( r.getStart().isNull() || r.getEnd().isNull() )
            return;
        r.sort();
		if ( !r.getStart().isVisibleWordStart() )
			r.getStart().prevVisibleWordStart();
		//lString16 start = r.getStart().toString();
		if ( !r.getEnd().isVisibleWordEnd() )
			r.getEnd().nextVisibleWordEnd();
        if ( r.isNull() )
            return;
        //lString16 end = r.getEnd().toString();
        //CRLog::debug("Range: %s - %s", UnicodeToUtf8(start).c_str(), UnicodeToUtf8(end).c_str());
        r.setFlags(1);
        p->_docview->selectRange( r );
        int page = p->_docview->getBookmarkPage(startp);
        int pages = p->_docview->getPageCount();
        lString16 titleText;
        lString16 posText;
        p->_docview->getBookmarkPosText(startp, titleText, posText);
        int percent = 0;
        if ( pages>1 )
        	percent = 10000 * page/(pages-1);
        lString16 selText = r.getRangeText( '\n', 8192 );
        sel_percent.set(percent);
    	sel_startPos.set( startp.toString() );
    	sel_endPos.set( endp.toString() );
    	sel_text.set(selText);
    	sel_chapter.set(titleText);
    }

}
Beispiel #3
0
/*
 * Class:     org_coolreader_crengine_ReaderView
 * Method:    moveSelectionInternal
 * Signature: (Lorg/coolreader/crengine/Selection;II)Z
 */
JNIEXPORT jboolean JNICALL Java_org_coolreader_crengine_ReaderView_moveSelectionInternal
  (JNIEnv * _env, jobject _this, jobject _sel, jint _cmd, jint _param)
{
    CRJNIEnv env(_env);
    ReaderViewNative * p = getNative(_env, _this);
    CRObjectAccessor sel(_env, _sel);
    CRStringField sel_startPos(sel, "startPos");
    CRStringField sel_endPos(sel, "endPos");
    CRStringField sel_text(sel, "text");
    CRStringField sel_chapter(sel, "chapter");
    CRIntField sel_startX(sel, "startX");
    CRIntField sel_startY(sel, "startY");
    CRIntField sel_endX(sel, "endX");
    CRIntField sel_endY(sel, "endY");
    CRIntField sel_percent(sel, "percent");
    int res = p->_docview->doCommand( (LVDocCmd)_cmd, (int)_param );
    if ( res ) {
        ldomXRangeList & sel = p->_docview->getDocument()->getSelections();
        if ( sel.length()>0 ) {
            ldomXRange currSel;
            currSel = *sel[0];
            if ( !currSel.isNull() ) {
                sel_startPos.set( currSel.getStart().toString() );
                sel_endPos.set( currSel.getEnd().toString() );
                lvPoint startpt ( currSel.getStart().toPoint() );
                lvPoint endpt ( currSel.getEnd().toPoint() );
                sel_startX.set( startpt.x );
                sel_startY.set( startpt.y );
                sel_endX.set( endpt.x );
                sel_endY.set( endpt.y );

                int page = p->_docview->getBookmarkPage(currSel.getStart());
                int pages = p->_docview->getPageCount();
                lString16 titleText;
                lString16 posText;
                p->_docview->getBookmarkPosText(currSel.getStart(), titleText, posText);
                int percent = 0;
                if ( pages>1 )
                	percent = 10000 * page/(pages-1);
                lString16 selText = currSel.getRangeText( '\n', 8192 );
                sel_percent.set(percent);
            	sel_text.set(selText);
            	sel_chapter.set(titleText);

            	return JNI_TRUE;
            }
        }
    }
    return JNI_FALSE;
}