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working on txt import

This commit is contained in:
mwang 2019-03-07 23:07:27 +08:00
parent afe62ea40e
commit bca7b2f4bb
1 changed files with 35 additions and 32 deletions
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67
zhuike/src/main/java/com/deiniu/zhuike/utils/PageFactory.java
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@ -71,6 +71,8 @@ public class PageFactory {
private float lineSpace; private float lineSpace;
//段间距 //段间距
private float paragraphSpace; private float paragraphSpace;
//段间距相对行间距的倍数
private final float prate = 1.3f;
//字高度 //字高度
private float fontHeight; private float fontHeight;
//字体 //字体
@ -165,12 +167,12 @@ public class PageFactory {
while(length <chars.length ) { while(length <chars.length ) {
pageNo++; pageNo++;
TRPage page = getNextChapterPage(length); TRPage page = getNextChapterPage(length);
Log.e(TAG,"page.getBegin :" + page.getBegin()+ ",chapter length "+ mBookUtil.getBookLen()); Log.d(TAG,"page.getBegin :" + page.getBegin()+ ",chapter length "+ mBookUtil.getBookLen());
if(page.getBegin() == mBookUtil.getBookLen() ){ //最后一页空白的情况。。。 // if(page.getBegin() == mBookUtil.getBookLen() ){ //最后一页空白的情况。。。
break; // break;
} // }
page.setPageNo(pageNo); page.setPageNo(pageNo);
@ -184,9 +186,9 @@ public class PageFactory {
TRPage trPage = new TRPage(); TRPage trPage = new TRPage();
trPage.setBegin(position +1); trPage.setBegin(position +1);
Log.e(TAG,"page postion next begin:" + (position + 1) + ""); Log.d(TAG,"page postion next begin:" + (position + 1) + "");
trPage.setLines(getNextLines()); trPage.setLines(getNextLines());
Log.e(TAG,"page postion next end:" +mBookUtil.getPosition() + ""); Log.d(TAG,"page postion next end:" +mBookUtil.getPosition() + "");
trPage.setEnd(mBookUtil.getPosition()); trPage.setEnd(mBookUtil.getPosition());
return trPage; return trPage;
} }
@ -239,7 +241,7 @@ public class PageFactory {
typeface = config.getTypeface(); typeface = config.getTypeface();
m_fontSize = config.getFontSize(); m_fontSize = config.getFontSize();
lineSpace =config.getLineSpace(); lineSpace =config.getLineSpace();
paragraphSpace = (long)(1.15 * lineSpace); paragraphSpace = prate * lineSpace ;
mPaint = new Paint(Paint.ANTI_ALIAS_FLAG);// 画笔 mPaint = new Paint(Paint.ANTI_ALIAS_FLAG);// 画笔
mPaint.setTextAlign(Paint.Align.LEFT);// 左对齐 mPaint.setTextAlign(Paint.Align.LEFT);// 左对齐
mPaint.setTextSize(m_fontSize);// 字体大小 mPaint.setTextSize(m_fontSize);// 字体大小
@ -308,7 +310,7 @@ public class PageFactory {
} }
private void calculateLineCount(float paragrapheight){ private void calculateLineCount(float paragrapheight){
mLineCount = (int) ((mVisibleHeight - paragrapheight ) / (m_fontSize + lineSpace));// 可显示的行数 mLineCount = (int) ((mVisibleHeight - paragrapheight ) / (m_fontSize + lineSpace));// 可显示的行数
Log.e(TAG,"line count is " + mLineCount +" paragrapheight is " +paragrapheight); Log.d(TAG,"line count is " + mLineCount +" paragrapheight is " +paragrapheight);
} }
private void drawStatus(Bitmap bitmap){ private void drawStatus(Bitmap bitmap){
String status = ""; String status = "";
@ -350,9 +352,9 @@ public class PageFactory {
super.run(); super.run();
values.put("begin",currentPage.getBegin()); values.put("begin",currentPage.getBegin());
values.put("biginChapt",currentChapter); values.put("biginChapt",currentChapter);
Log.e(TAG,String.format("begin to update book %s chapter%s bigin %s ",bookList.getBookname(),currentChapter, currentPage.getBegin() ) ); Log.d(TAG,String.format("begin to update book %s chapter%s bigin %s ",bookList.getBookname(),currentChapter, currentPage.getBegin() ) );
int rows = LitePal.update(Book.class,values,bookList.getId()); int rows = LitePal.update(Book.class,values,bookList.getId());
Log.e(TAG,String.format("update book %s chapter%s bigin %s, result %s",bookList.getBookname(),currentChapter, currentPage.getBegin(),rows) ); Log.d(TAG,String.format("update book %s chapter%s bigin %s, result %s",bookList.getBookname(),currentChapter, currentPage.getBegin(),rows) );
} }
}.start(); }.start();
} }
@ -367,22 +369,23 @@ public class PageFactory {
return; return;
} }
float space =m_fontSize + lineSpace; float space =m_fontSize + lineSpace;
paragraphSpace = prate * lineSpace;
if (m_lines.size() > 0) { if (m_lines.size() > 0) {
float y = marginHeight; float y = marginHeight;
for (String strLine : m_lines) { for (String strLine : m_lines) {
// if(strLine.endsWith("\n")) { // if(strLine.endsWith("\n")) {
// if(strLine.charAt(strLine.length()-1) == ('\n' )) { // if(strLine.charAt(strLine.length()-1) == ('\n' )) {
// Log.e("TAG", strLine); // Log.d("TAG", strLine);
// Log.e("TAG","最后字符 。。。" +strLine.charAt(strLine.length()-1) + ""); // Log.d("TAG","最后字符 。。。" +strLine.charAt(strLine.length()-1) + "");
if(( strLine.charAt(strLine.length()-1) + "" ).equals("\n")){ if(( strLine.charAt(strLine.length()-1) + "" ).equals("\n")){
strLine =strLine.replace("\n",""); strLine =strLine.replace("\n","");
y += space; y += space;
space =m_fontSize + paragraphSpace; space =m_fontSize + paragraphSpace;
Log.e("TAG",String.format("开始新段落 %s, y plus is %s" ,strLine, m_fontSize + paragraphSpace)); Log.d("TAG",String.format("开始新段落 %s, y plus is %s" ,strLine, m_fontSize + paragraphSpace));
}else{ }else{
y += space; y += space;
space =m_fontSize + lineSpace; space =m_fontSize + lineSpace;
Log.e("TAG",String.format("%s,y plus is %s" ,strLine, m_fontSize + lineSpace)); Log.d("TAG",String.format("%s,y plus is %s" ,strLine, m_fontSize + lineSpace));
} }
c.drawText(strLine, measureMarginWidth, y, mPaint); c.drawText(strLine, measureMarginWidth, y, mPaint);
// word.append(strLine); // word.append(strLine);
@ -446,7 +449,7 @@ public class PageFactory {
//向前翻页 //向前翻页
public void prePage(){ public void prePage(){
if (currentPage.getBegin() <= 0) { if (currentPage.getBegin() <= 0) {
Log.e(TAG,"当前是本章第一页"); Log.d(TAG,"当前是本章第一页");
m_isfirstPage =currentChapter ==1; m_isfirstPage =currentChapter ==1;
if ( m_isfirstPage){ if ( m_isfirstPage){
Toast.makeText(mContext, "当前是第一页", Toast.LENGTH_SHORT).show(); Toast.makeText(mContext, "当前是第一页", Toast.LENGTH_SHORT).show();
@ -464,7 +467,7 @@ public class PageFactory {
//向后翻页 //向后翻页
public void nextPage(){ public void nextPage(){
if (currentPage.getEnd() >= mBookUtil.getBookLen()) { if (currentPage.getEnd() >= mBookUtil.getBookLen()) {
Log.e(TAG,"已经是本章最后一页了"); Log.d(TAG,"已经是本章最后一页了");
m_islastPage =currentChapter == mBookUtil.getDirectoryList().size(); m_islastPage =currentChapter == mBookUtil.getDirectoryList().size();
if ( m_islastPage){ if ( m_islastPage){
@ -481,7 +484,7 @@ public class PageFactory {
currentPage = getNextPage(); currentPage = getNextPage();
// currentPage = currentChaptPages.get(currentPage.getPageNo()-1); // currentPage = currentChaptPages.get(currentPage.getPageNo()-1);
onDraw(mBookPageWidget.getNextPage(),currentPage.getLines(),true); onDraw(mBookPageWidget.getNextPage(),currentPage.getLines(),true);
Log.e("nextPage","nextPagenext"); Log.d("nextPage","nextPagenext");
} }
//取消翻页 //取消翻页
@ -520,7 +523,7 @@ public class PageFactory {
@Override @Override
protected void onPostExecute(Boolean result) { protected void onPostExecute(Boolean result) {
super.onPostExecute(result); super.onPostExecute(result);
Log.e("onPostExecute",isCancelled() + ""); Log.d("onPostExecute",isCancelled() + "");
if (isCancelled()){ if (isCancelled()){
return; return;
} }
@ -575,9 +578,9 @@ public class PageFactory {
TRPage trPage = new TRPage(); TRPage trPage = new TRPage();
trPage.setBegin(currentPage.getEnd() +1); trPage.setBegin(currentPage.getEnd() +1);
Log.e(TAG,"page postion next begin:" + (currentPage.getEnd() + 1) + ""); Log.d(TAG,"page postion next begin:" + (currentPage.getEnd() + 1) + "");
trPage.setLines(getNextLines()); trPage.setLines(getNextLines());
Log.e(TAG,"page postion next end:" +mBookUtil.getPosition() + ""); Log.d(TAG,"page postion next end:" +mBookUtil.getPosition() + "");
trPage.setEnd(mBookUtil.getPosition()); trPage.setEnd(mBookUtil.getPosition());
return trPage; return trPage;
*/ */
@ -598,9 +601,9 @@ public class PageFactory {
TRPage trPage = new TRPage(); TRPage trPage = new TRPage();
trPage.setEnd(mBookUtil.getPosition() -1); trPage.setEnd(mBookUtil.getPosition() -1);
Log.e(TAG,"page postion pre end:" + (mBookUtil.getPosition() - 1 )+ ""); Log.d(TAG,"page postion pre end:" + (mBookUtil.getPosition() - 1 )+ "");
trPage.setLines(getPreLines()); trPage.setLines(getPreLines());
Log.e(TAG,"page postion pre begin:" +mBookUtil.getPosition() + ""); Log.d(TAG,"page postion pre begin:" +mBookUtil.getPosition() + "");
trPage.setBegin(mBookUtil.getPosition() ); trPage.setBegin(mBookUtil.getPosition() );
return trPage; return trPage;
*/ */
@ -657,7 +660,7 @@ public class PageFactory {
// mBookUtil.next(false); // mBookUtil.next(false);
if ( !line.isEmpty()){ if ( !line.isEmpty()){
if (showChapTitleOnTopWhenNextPage && lines.size() >0 && mBookUtil.isChapterTitle(line)) { if (showChapTitleOnTopWhenNextPage && lines.size() >0 && mBookUtil.isChapterTitle(line)) {
Log.e(TAG,String.format("title is %s\n,size is %s ,position is %s" ,line,line.length(),mBookUtil.getPosition() )); Log.d(TAG,String.format("title is %s\n,size is %s ,position is %s" ,line,line.length(),mBookUtil.getPosition() ));
break; break;
} }
lines.add(line+word); lines.add(line+word);
@ -667,7 +670,7 @@ public class PageFactory {
height += paragraphSpace - lineSpace; height += paragraphSpace - lineSpace;
calculateLineCount(height); calculateLineCount(height);
if (lines.size()>= mLineCount){ if (lines.size()>= mLineCount){
Log.e(TAG,String.format("lines count limit a %s,lines size %s",mLineCount,lines.size())); Log.d(TAG,String.format("lines count limit a %s,lines size %s",mLineCount,lines.size()));
line =""; line ="";
break; break;
} }
@ -679,7 +682,7 @@ public class PageFactory {
width = widthChar; width = widthChar;
lines.add(line); lines.add(line);
/* if (lines.size() == mLineCount){ /* if (lines.size() == mLineCount){
Log.e(TAG,String.format("lines count limit b %s,lines size %s",mLineCount,lines.size())); Log.d(TAG,String.format("lines count limit b %s,lines size %s",mLineCount,lines.size()));
line =""; line ="";
break; break;
} }
@ -691,7 +694,7 @@ public class PageFactory {
} }
if (lines.size() == mLineCount){ if (lines.size() == mLineCount){
Log.e(TAG,String.format("lines count limit c %s,lines size %s",mLineCount,lines.size())); Log.d(TAG,String.format("lines count limit c %s,lines size %s",mLineCount,lines.size()));
if (!line.isEmpty()){ if (!line.isEmpty()){
// mBookUtil.setPostition(mBookUtil.getPosition() - line.length()-2);// mBookUtil.setPostition(mBookUtil.getPosition() - 1); // mBookUtil.setPostition(mBookUtil.getPosition() - line.length()-2);// mBookUtil.setPostition(mBookUtil.getPosition() - 1);
mBookUtil.setPostition(mBookUtil.getPosition() - 1); mBookUtil.setPostition(mBookUtil.getPosition() - 1);
@ -701,8 +704,8 @@ public class PageFactory {
} }
/* /*
if (lines.size() == mLineCount) { if (lines.size() == mLineCount) {
Log.e(TAG, String.format("lines count limit d %s,lines size %s", mLineCount, lines.size())); Log.d(TAG, String.format("lines count limit d %s,lines size %s", mLineCount, lines.size()));
Log.e(TAG, String.format("lines count limit d %s,line is \n %s", mLineCount, line)); Log.d(TAG, String.format("lines count limit d %s,line is \n %s", mLineCount, line));
if (!line.isEmpty()) { if (!line.isEmpty()) {
mBookUtil.setPostition(mBookUtil.getPosition() - line.length() - 2);// mBookUtil.setPostition(mBookUtil.getPosition() - 1); mBookUtil.setPostition(mBookUtil.getPosition() - line.length() - 2);// mBookUtil.setPostition(mBookUtil.getPosition() - 1);
} }
@ -719,7 +722,7 @@ public class PageFactory {
// lines.add(line); // lines.add(line);
} }
for (String str : lines){ for (String str : lines){
Log.e(TAG,str + " "); Log.d(TAG,str + " ");
} }
return lines; return lines;
} }
@ -743,7 +746,7 @@ public class PageFactory {
} else { } else {
line += word; line += word;
} }
// Log.e(TAG,"preLine is \n" + line); // Log.d(TAG,"preLine is \n" + line);
} }
/* if ( mBookUtil.isChapterTitle(line)) { /* if ( mBookUtil.isChapterTitle(line)) {
@ -753,7 +756,7 @@ public class PageFactory {
}*/ }*/
// lines.add(line); // lines.add(line);
// Log.e(TAG,"preLine is \n" + line); // Log.d(TAG,"preLine is \n" + line);
if (!line.isEmpty()){ if (!line.isEmpty()){
preLines.add(line); preLines.add(line);
} }
@ -776,7 +779,7 @@ public class PageFactory {
}else{ }else{
num = num + lines.get(i).length(); num = num + lines.get(i).length();
} }
Log.e(TAG,lines.get(i) + " "); Log.d(TAG,lines.get(i) + " ");
} }
if (num > 0){ if (num > 0){