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Code Issues Releases Wiki Activity

refactoring: no dependency fbreader => text view (in progress)

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This commit is contained in:
Nikolay Pultsin 2014-12-30 01:18:55 +00:00
parent 21fc9bbb54
commit 5763e2ef63
15 changed files with 79 additions and 39 deletions
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4
jni/NativeFormats/fbreader/src/bookmodel/BookReader.cpp
View file

@ -247,9 +247,9 @@ void BookReader::addVideoEntry(const ZLVideoEntry &entry) {
}
}
void BookReader::addFBReaderSpecialEntry(const std::string &action, const std::map<std::string,std::string> &data) {
void BookReader::addExtensionEntry(const std::string &action, const std::map<std::string,std::string> &data) {
if (myCurrentTextModel != 0) {
myCurrentTextModel->addFBReaderSpecialEntry(action, data);
myCurrentTextModel->addExtensionEntry(action, data);
}
}

2
jni/NativeFormats/fbreader/src/bookmodel/BookReader.h
View file

@ -74,7 +74,7 @@ public:
void addImage(const std::string &id, shared_ptr<const ZLImage> image);
void addVideoEntry(const ZLVideoEntry &entry);
void addFBReaderSpecialEntry(const std::string &action, const std::map<std::string,std::string> &data);
void addExtensionEntry(const std::string &action, const std::map<std::string,std::string> &data);
void beginContentsParagraph(int referenceNumber = -1);
void endContentsParagraph();

2
jni/NativeFormats/fbreader/src/formats/xhtml/XHTMLReader.cpp
View file

@ -543,7 +543,7 @@ void XHTMLTagPreAction::doAtEnd(XHTMLReader &reader) {
}
void XHTMLTagOpdsAction::doAtStart(XHTMLReader &reader, const char **xmlattributes) {
bookReader(reader).addFBReaderSpecialEntry("opds", reader.attributeMap(xmlattributes));
bookReader(reader).addExtensionEntry("opds", reader.attributeMap(xmlattributes));
}
void XHTMLTagOpdsAction::doAtEnd(XHTMLReader &reader) {

4
jni/NativeFormats/zlibrary/text/src/model/ZLTextModel.cpp
View file

@ -385,7 +385,7 @@ void ZLTextModel::addVideoEntry(const ZLVideoEntry &entry) {
++myParagraphLengths.back();
}
void ZLTextModel::addFBReaderSpecialEntry(const std::string &action, const std::map<std::string,std::string> &data) {
void ZLTextModel::addExtensionEntry(const std::string &action, const std::map<std::string,std::string> &data) {
std::size_t fullLength = 2; // entry type + map size
fullLength += 2 + ZLUnicodeUtil::utf8Length(action) * 2; // action name
for (std::map<std::string,std::string>::const_iterator it = data.begin(); it != data.end(); ++it) {
@ -394,7 +394,7 @@ void ZLTextModel::addFBReaderSpecialEntry(const std::string &action, const std::
}
myLastEntryStart = myAllocator->allocate(fullLength);
*myLastEntryStart = ZLTextParagraphEntry::FBREADER_SPECIAL;
*myLastEntryStart = ZLTextParagraphEntry::EXTENSION_ENTRY;
*(myLastEntryStart + 1) = data.size();
char *p = myLastEntryStart + 2;

2
jni/NativeFormats/zlibrary/text/src/model/ZLTextModel.h
View file

@ -78,7 +78,7 @@ public:
void addFixedHSpace(unsigned char length);
void addBidiReset();
void addVideoEntry(const ZLVideoEntry &entry);
void addFBReaderSpecialEntry(const std::string &action, const std::map<std::string,std::string> &data);
void addExtensionEntry(const std::string &action, const std::map<std::string,std::string> &data);
void flush();

12
jni/NativeFormats/zlibrary/text/src/model/ZLTextParagraph.h
View file

@ -48,7 +48,7 @@ public:
RESET_BIDI_ENTRY = 9,
AUDIO_ENTRY = 10,
VIDEO_ENTRY = 11,
FBREADER_SPECIAL = 12,
EXTENSION_ENTRY = 12,
};
protected:
@ -154,10 +154,10 @@ private:
ResetBidiEntry();
};
class FBReaderSpecialEntry : public ZLTextParagraphEntry {
class ExtensionEntry : public ZLTextParagraphEntry {
public:
~FBReaderSpecialEntry();
~ExtensionEntry();
const std::string &action() const;
const std::string &data() const;
@ -269,9 +269,9 @@ inline short ImageEntry::vOffset() const { return myVOffset; }
inline ResetBidiEntry::ResetBidiEntry() {}
inline FBReaderSpecialEntry::~FBReaderSpecialEntry() {}
inline const std::string &FBReaderSpecialEntry::action() const { return myAction; }
inline const std::string &FBReaderSpecialEntry::data() const { return myData; }
inline ExtensionEntry::~ExtensionEntry() {}
inline const std::string &ExtensionEntry::action() const { return myAction; }
inline const std::string &ExtensionEntry::data() const { return myData; }
inline ZLTextParagraph::ZLTextParagraph() : myEntryNumber(0) {}
inline ZLTextParagraph::~ZLTextParagraph() {}

14
src/org/geometerplus/zlibrary/text/view/BookElementsHolder.java → src/org/geometerplus/fbreader/fbreader/BookElementManager.java
View file

@ -17,23 +17,24 @@
* 02110-1301, USA.
*/
package org.geometerplus.zlibrary.text.view;
package org.geometerplus.fbreader.fbreader;
import java.io.InputStream;
import java.io.IOException;
import java.util.*;
import org.geometerplus.zlibrary.core.network.*;
import org.geometerplus.zlibrary.text.view.*;
import org.geometerplus.fbreader.network.opds.*;
class BookElementsHolder {
class BookElementManager extends ExtensionElementManager {
private final Runnable myScreenRefresher;
private final Map<Map<String,String>,List<BookElement>> myCache =
new HashMap<Map<String,String>,List<BookElement>>();
private Timer myTimer;
BookElementsHolder(final ZLTextView view) {
BookElementManager(final ZLTextView view) {
myScreenRefresher = new Runnable() {
public void run() {
view.Application.getViewWidget().reset();
@ -42,7 +43,12 @@ class BookElementsHolder {
};
}
synchronized List<BookElement> getElements(Map<String,String> data) {
@Override
protected synchronized List<BookElement> getElements(String type, Map<String,String> data) {
if (!"opds".equals(type)) {
return Collections.emptyList();
}
List<BookElement> elements = myCache.get(data);
if (elements == null) {
try {

6
src/org/geometerplus/fbreader/fbreader/FBView.java
View file

@ -40,6 +40,7 @@ import org.geometerplus.fbreader.fbreader.options.*;
public final class FBView extends ZLTextView {
private final FBReaderApp myReader;
private final ViewOptions myViewOptions;
private final BookElementManager myBookElementManager = new BookElementManager(this);
FBView(FBReaderApp reader) {
super(reader);
@ -783,4 +784,9 @@ public final class FBView extends ZLTextView {
super.onScrollingFinished(pageIndex);
myReader.storePosition();
}
@Override
protected ExtensionElementManager getExtensionManager() {
return myBookElementManager;
}
}

8
src/org/geometerplus/zlibrary/text/model/FBReaderSpecialEntry.java → src/org/geometerplus/zlibrary/text/model/ExtensionEntry.java
View file

@ -21,11 +21,11 @@ package org.geometerplus.zlibrary.text.model;
import java.util.Map;
public class FBReaderSpecialEntry {
public class ExtensionEntry {
public final String Type;
public final Map<String,String> Data;
FBReaderSpecialEntry(String type, Map<String,String> data) {
ExtensionEntry(String type, Map<String,String> data) {
Type = type;
Data = data;
}
@ -35,10 +35,10 @@ public class FBReaderSpecialEntry {
if (this == other) {
return true;
}
if (!(other instanceof FBReaderSpecialEntry)) {
if (!(other instanceof ExtensionEntry)) {
return false;
}
final FBReaderSpecialEntry entry = (FBReaderSpecialEntry)other;
final ExtensionEntry entry = (ExtensionEntry)other;
return Type.equals(entry.Type) && Data.equals(entry.Data);
}

4
src/org/geometerplus/zlibrary/text/model/ZLTextParagraph.java
View file

@ -32,7 +32,7 @@ public interface ZLTextParagraph {
byte RESET_BIDI = 9;
byte AUDIO = 10;
byte VIDEO = 11;
byte FBREADER_SPECIAL = 12;
byte EXTENSION = 12;
}
interface EntryIterator {
@ -50,7 +50,7 @@ public interface ZLTextParagraph {
ZLImageEntry getImageEntry();
ZLVideoEntry getVideoEntry();
FBReaderSpecialEntry getFBReaderSpecialEntry();
ExtensionEntry getExtensionEntry();
ZLTextStyleEntry getStyleEntry();
short getFixedHSpaceLength();

12
src/org/geometerplus/zlibrary/text/model/ZLTextPlainModel.java
View file

@ -70,8 +70,8 @@ public class ZLTextPlainModel implements ZLTextModel, ZLTextStyleEntry.Feature {
// VideoEntry
private ZLVideoEntry myVideoEntry;
// FBReaderSpecialEntry
private FBReaderSpecialEntry myFBReaderSpecialEntry;
// ExtensionEntry
private ExtensionEntry myExtensionEntry;
// StyleEntry
private ZLTextStyleEntry myStyleEntry;
@ -125,8 +125,8 @@ public class ZLTextPlainModel implements ZLTextModel, ZLTextStyleEntry.Feature {
return myVideoEntry;
}
public FBReaderSpecialEntry getFBReaderSpecialEntry() {
return myFBReaderSpecialEntry;
public ExtensionEntry getExtensionEntry() {
return myExtensionEntry;
}
public ZLTextStyleEntry getStyleEntry() {
@ -272,7 +272,7 @@ public class ZLTextPlainModel implements ZLTextModel, ZLTextStyleEntry.Feature {
}
break;
}
case ZLTextParagraph.Entry.FBREADER_SPECIAL:
case ZLTextParagraph.Entry.EXTENSION:
{
final short kindLength = (short)data[dataOffset++];
final String kind = new String(data, dataOffset, kindLength);
@ -288,7 +288,7 @@ public class ZLTextPlainModel implements ZLTextModel, ZLTextStyleEntry.Feature {
map.put(key, new String(data, dataOffset, valueLength));
dataOffset += valueLength;
}
myFBReaderSpecialEntry = new FBReaderSpecialEntry(kind, map);
myExtensionEntry = new ExtensionEntry(kind, map);
break;
}
}

2
src/org/geometerplus/zlibrary/text/view/BookElement.java
View file

@ -30,7 +30,7 @@ public final class BookElement extends ZLTextElement {
private OPDSBookItem myItem;
private NetworkImage myCover;
void setData(OPDSBookItem item) {
public void setData(OPDSBookItem item) {
final String bookUrl = item.getUrl(UrlInfo.Type.Book);
String coverUrl = item.getUrl(UrlInfo.Type.Image);
if (coverUrl == null) {

33
src/org/geometerplus/zlibrary/text/view/ExtensionElementManager.java Normal file
View file

@ -0,0 +1,33 @@
/*
* Copyright (C) 2007-2014 Geometer Plus <contact@geometerplus.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
package org.geometerplus.zlibrary.text.view;
import java.util.List;
import java.util.Map;
import org.geometerplus.zlibrary.text.model.ExtensionEntry;
public abstract class ExtensionElementManager {
final List<BookElement> getElements(ExtensionEntry entry) {
return getElements(entry.Type, entry.Data);
}
protected abstract List<BookElement> getElements(String type, Map<String,String> data);
}

9
src/org/geometerplus/zlibrary/text/view/ZLTextParagraphCursor.java
View file

@ -108,14 +108,9 @@ public final class ZLTextParagraphCursor {
case ZLTextParagraph.Entry.VIDEO:
elements.add(new ZLTextVideoElement(it.getVideoEntry().sources()));
break;
case ZLTextParagraph.Entry.FBREADER_SPECIAL:
{
final FBReaderSpecialEntry entry = it.getFBReaderSpecialEntry();
if ("opds".equals(entry.Type)) {
elements.addAll(myView.Holder.getElements(entry.Data));
}
case ZLTextParagraph.Entry.EXTENSION:
elements.addAll(myView.getExtensionManager().getElements(it.getExtensionEntry()));
break;
}
case ZLTextParagraph.Entry.STYLE_CSS:
case ZLTextParagraph.Entry.STYLE_OTHER:
elements.add(new ZLTextStyleElement(it.getStyleEntry()));

4
src/org/geometerplus/zlibrary/text/view/ZLTextView.java
View file

@ -68,8 +68,6 @@ public abstract class ZLTextView extends ZLTextViewBase {
private final ZLTextParagraphCursorCache myCursorCache = new ZLTextParagraphCursorCache();
final BookElementsHolder Holder = new BookElementsHolder(this);
public ZLTextView(ZLApplication application) {
super(application);
}
@ -1887,4 +1885,6 @@ public abstract class ZLTextView extends ZLTextViewBase {
}
return result;
}
protected abstract ExtensionElementManager getExtensionManager();
}