#1333 Exporting sprites as swf files

This commit is contained in:
honfika@gmail.com
2016-12-31 17:06:45 +01:00
parent cf58f71f10
commit b13bd62e5f
21 changed files with 784 additions and 617 deletions

View File

@@ -17,12 +17,10 @@
package com.jpexs.decompiler.flash.gui;
import com.jpexs.decompiler.flash.SWF;
import com.jpexs.decompiler.flash.SWFOutputStream;
import com.jpexs.decompiler.flash.action.Action;
import com.jpexs.decompiler.flash.SWFHeader;
import com.jpexs.decompiler.flash.action.parser.ActionParseException;
import com.jpexs.decompiler.flash.action.parser.pcode.ASMParser;
import com.jpexs.decompiler.flash.configuration.Configuration;
import com.jpexs.decompiler.flash.exporters.commonshape.Matrix;
import com.jpexs.decompiler.flash.exporters.PreviewExporter;
import com.jpexs.decompiler.flash.gui.controls.JPersistentSplitPane;
import com.jpexs.decompiler.flash.gui.debugger.DebuggerTools;
import com.jpexs.decompiler.flash.gui.editor.LineMarkedEditorPane;
@@ -30,47 +28,15 @@ import com.jpexs.decompiler.flash.gui.player.FlashPlayerPanel;
import com.jpexs.decompiler.flash.gui.player.MediaDisplay;
import com.jpexs.decompiler.flash.gui.player.PlayerControls;
import com.jpexs.decompiler.flash.tags.DefineBinaryDataTag;
import com.jpexs.decompiler.flash.tags.DefineBitsTag;
import com.jpexs.decompiler.flash.tags.DefineMorphShape2Tag;
import com.jpexs.decompiler.flash.tags.DefineMorphShapeTag;
import com.jpexs.decompiler.flash.tags.DefineSoundTag;
import com.jpexs.decompiler.flash.tags.DefineSpriteTag;
import com.jpexs.decompiler.flash.tags.DefineTextTag;
import com.jpexs.decompiler.flash.tags.DefineVideoStreamTag;
import com.jpexs.decompiler.flash.tags.DoActionTag;
import com.jpexs.decompiler.flash.tags.DoInitActionTag;
import com.jpexs.decompiler.flash.tags.EndTag;
import com.jpexs.decompiler.flash.tags.ExportAssetsTag;
import com.jpexs.decompiler.flash.tags.FileAttributesTag;
import com.jpexs.decompiler.flash.tags.JPEGTablesTag;
import com.jpexs.decompiler.flash.tags.MetadataTag;
import com.jpexs.decompiler.flash.tags.PlaceObject2Tag;
import com.jpexs.decompiler.flash.tags.SetBackgroundColorTag;
import com.jpexs.decompiler.flash.tags.ShowFrameTag;
import com.jpexs.decompiler.flash.tags.SoundStreamBlockTag;
import com.jpexs.decompiler.flash.tags.Tag;
import com.jpexs.decompiler.flash.tags.VideoFrameTag;
import com.jpexs.decompiler.flash.tags.base.AloneTag;
import com.jpexs.decompiler.flash.tags.base.BoundedTag;
import com.jpexs.decompiler.flash.tags.base.CharacterIdTag;
import com.jpexs.decompiler.flash.tags.base.CharacterTag;
import com.jpexs.decompiler.flash.tags.base.FontTag;
import com.jpexs.decompiler.flash.tags.base.PlaceObjectTypeTag;
import com.jpexs.decompiler.flash.tags.base.RemoveTag;
import com.jpexs.decompiler.flash.tags.base.SoundStreamHeadTypeTag;
import com.jpexs.decompiler.flash.tags.base.TextTag;
import com.jpexs.decompiler.flash.tags.gfx.DefineCompactedFont;
import com.jpexs.decompiler.flash.timeline.DepthState;
import com.jpexs.decompiler.flash.timeline.Frame;
import com.jpexs.decompiler.flash.timeline.TagScript;
import com.jpexs.decompiler.flash.timeline.Timelined;
import com.jpexs.decompiler.flash.treeitems.TreeItem;
import com.jpexs.decompiler.flash.types.GLYPHENTRY;
import com.jpexs.decompiler.flash.types.MATRIX;
import com.jpexs.decompiler.flash.types.RECT;
import com.jpexs.decompiler.flash.types.RGB;
import com.jpexs.decompiler.flash.types.SHAPE;
import com.jpexs.decompiler.flash.types.TEXTRECORD;
import com.jpexs.decompiler.flash.types.shaperecords.SHAPERECORD;
import com.jpexs.helpers.SerializableImage;
import java.awt.BorderLayout;
@@ -81,7 +47,6 @@ import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
@@ -90,14 +55,6 @@ import java.io.InputStream;
import java.io.OutputStream;
import java.io.StringReader;
import java.io.StringWriter;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JButton;
@@ -620,31 +577,7 @@ public class PreviewPanel extends JPersistentSplitPane implements TagEditorPanel
nextFontsButton.setVisible(false);
}
private static Tag classicTag(Tag t) {
if (t instanceof DefineCompactedFont) {
return ((DefineCompactedFont) t).toClassicFont();
}
return t;
}
private static void writeTag(Tag t, SWFOutputStream sos) throws IOException {
t = classicTag(t);
t.writeTag(sos);
if (t instanceof CharacterIdTag) {
List<CharacterIdTag> chIdTags = t.getSwf().getCharacterIdTags(((CharacterIdTag) t).getCharacterId());
if (chIdTags != null) {
for (CharacterIdTag chIdTag : chIdTags) {
if (!(chIdTag instanceof PlaceObjectTypeTag || chIdTag instanceof RemoveTag)) {
((Tag) chIdTag).writeTag(sos);
}
}
}
}
}
public void createAndShowTempSwf(TreeItem treeItem) {
SWF swf = null;
try {
if (tempFile != null) {
tempFile.delete();
@@ -657,465 +590,29 @@ public class PreviewPanel extends JPersistentSplitPane implements TagEditorPanel
if (treeItem instanceof Tag) {
Tag tag = (Tag) treeItem;
swf = tag.getSwf();
if (tag instanceof FontTag) { //Fonts are always black on white
backgroundColor = View.getDefaultBackgroundColor();
}
} else if (treeItem instanceof Frame) {
Frame fn = (Frame) treeItem;
swf = fn.getSwf();
if (fn.timeline.timelined == swf) {
SetBackgroundColorTag setBgColorTag = swf.getBackgroundColor();
SWF sourceSwf = fn.getSwf();
if (fn.timeline.timelined == sourceSwf) {
SetBackgroundColorTag setBgColorTag = sourceSwf.getBackgroundColor();
if (setBgColorTag != null) {
backgroundColor = setBgColorTag.backgroundColor.toColor();
}
}
}
int frameCount = 1;
float frameRate = swf.frameRate;
HashMap<Integer, VideoFrameTag> videoFrames = new HashMap<>();
if (treeItem instanceof DefineVideoStreamTag) {
DefineVideoStreamTag vs = (DefineVideoStreamTag) treeItem;
SWF.populateVideoFrames(vs.getCharacterId(), swf.getTags(), videoFrames);
frameCount = videoFrames.size();
}
List<SoundStreamBlockTag> soundFrames = new ArrayList<>();
if (treeItem instanceof SoundStreamHeadTypeTag) {
soundFrames = ((SoundStreamHeadTypeTag) treeItem).getBlocks();
frameCount = soundFrames.size();
}
if ((treeItem instanceof DefineMorphShapeTag) || (treeItem instanceof DefineMorphShape2Tag)) {
frameRate = MainPanel.MORPH_SHAPE_ANIMATION_FRAME_RATE;
frameCount = (int) (MainPanel.MORPH_SHAPE_ANIMATION_LENGTH * frameRate);
}
if (treeItem instanceof DefineSoundTag) {
frameCount = 1;
}
if (treeItem instanceof DefineSpriteTag) {
frameCount = ((DefineSpriteTag) treeItem).frameCount;
}
byte[] data;
try (ByteArrayOutputStream baos = new ByteArrayOutputStream()) {
SWFOutputStream sos2 = new SWFOutputStream(baos, SWF.DEFAULT_VERSION);
RECT outrect = new RECT(swf.displayRect);
RECT treeItemBounds = null;
if (treeItem instanceof FontTag) {
outrect.Xmin = 0;
outrect.Ymin = 0;
outrect.Xmax = FontTag.PREVIEWSIZE * 20;
outrect.Ymax = FontTag.PREVIEWSIZE * 20;
} else if (treeItem instanceof BoundedTag) {
treeItemBounds = ((BoundedTag) treeItem).getRect();
} else if (treeItem instanceof Frame) {
treeItemBounds = ((Frame) treeItem).timeline.timelined.getRect();
}
if (treeItemBounds != null) {
if (outrect.getWidth() < treeItemBounds.getWidth()) {
outrect.Xmax += treeItemBounds.getWidth() - outrect.getWidth();
}
if (outrect.getHeight() < treeItemBounds.getHeight()) {
outrect.Ymax += treeItemBounds.getHeight() - outrect.getHeight();
}
}
int width = outrect.getWidth();
int height = outrect.getHeight();
sos2.writeRECT(outrect);
sos2.writeFIXED8(frameRate);
sos2.writeUI16(frameCount); //framecnt
FileAttributesTag fa = swf.getFileAttributes();
if (fa != null) {
fa.writeTag(sos2);
}
SetBackgroundColorTag setBgColorTag = swf.getBackgroundColor();
if (setBgColorTag == null) {
setBgColorTag = new SetBackgroundColorTag(swf, new RGB(backgroundColor));
}
setBgColorTag.writeTag(sos2);
if (treeItem instanceof Frame) {
Frame fn = (Frame) treeItem;
Timelined parent = fn.timeline.timelined;
Set<Integer> doneCharacters = new HashSet<>();
for (Tag t : parent.getTags()) {
if (t instanceof FileAttributesTag || t instanceof SetBackgroundColorTag) {
continue;
}
if (t instanceof DoActionTag || t instanceof DoInitActionTag) {
// todo: Maybe DoABC tags should be removed, too
continue;
}
Set<Integer> needed = new HashSet<>();
t.getNeededCharactersDeep(needed);
for (int n : needed) {
if (!doneCharacters.contains(n)) {
writeTag(swf.getCharacter(n), sos2);
doneCharacters.add(n);
}
}
//if (t instanceof ShowFrameTag || t instanceof PlaceObjectTypeTag || t instanceof RemoveTag) {
// continue;
//}
if (t instanceof CharacterTag) {
int characterId = ((CharacterTag) t).getCharacterId();
doneCharacters.add(characterId);
writeTag(t, sos2);
}
}
RECT r = parent.getRect();
for (Map.Entry<Integer, DepthState> value : fn.layers.entrySet()) {
PlaceObjectTypeTag pot = value.getValue().toPlaceObjectTag(value.getKey());
MATRIX mat = new MATRIX(pot.getMatrix());
mat.translateX += width / 2 - r.getWidth() / 2;
mat.translateY += height / 2 - r.getHeight() / 2;
pot.setMatrix(mat);
pot.writeTag(sos2);
}
new ShowFrameTag(swf).writeTag(sos2);
} else {
boolean isSprite = false;
if (treeItem instanceof DefineSpriteTag) {
isSprite = true;
}
int chtId = -1;
if (treeItem instanceof CharacterTag) {
chtId = ((CharacterTag) treeItem).getCharacterId();
}
if (treeItem instanceof DefineBitsTag) {
JPEGTablesTag jtt = swf.getJtt();
if (jtt != null) {
jtt.writeTag(sos2);
}
} else if (treeItem instanceof AloneTag) {
} else {
Set<Integer> needed = new HashSet<>();
((Tag) treeItem).getNeededCharactersDeep(needed);
for (int n : needed) {
if (isSprite && chtId == n) {
continue;
}
CharacterTag characterTag = swf.getCharacter(n);
if (characterTag instanceof DefineBitsTag) {
JPEGTablesTag jtt = swf.getJtt();
if (jtt != null) {
jtt.writeTag(sos2);
}
}
writeTag(characterTag, sos2);
}
}
writeTag((Tag) treeItem, sos2);
MATRIX mat = new MATRIX();
mat.hasRotate = false;
mat.hasScale = false;
mat.translateX = 0;
mat.translateY = 0;
if (treeItem instanceof BoundedTag) {
RECT r = ((BoundedTag) treeItem).getRect();
mat.translateX = -r.Xmin;
mat.translateY = -r.Ymin;
mat.translateX = mat.translateX + width / 2 - r.getWidth() / 2;
mat.translateY = mat.translateY + height / 2 - r.getHeight() / 2;
} else {
mat.translateX = width / 4;
mat.translateY = height / 4;
}
if (treeItem instanceof FontTag) {
FontTag ft = (FontTag) classicTag((Tag) treeItem);
int countGlyphsTotal = ft.getGlyphShapeTable().size();
int countGlyphs = Math.min(SHAPERECORD.MAX_CHARACTERS_IN_FONT_PREVIEW, countGlyphsTotal);
int fontId = ft.getFontId();
int cols = (int) Math.ceil(Math.sqrt(countGlyphs));
int rows = (int) Math.ceil(((float) countGlyphs) / ((float) cols));
if (rows == 0) {
rows = 1;
cols = 1;
}
int x = 0;
int y = 0;
int firstGlyphIndex = fontPageNum * SHAPERECORD.MAX_CHARACTERS_IN_FONT_PREVIEW;
countGlyphs = Math.min(SHAPERECORD.MAX_CHARACTERS_IN_FONT_PREVIEW, countGlyphsTotal - firstGlyphIndex);
List<SHAPE> shapes = ft.getGlyphShapeTable();
int maxw = 0;
for (int f = firstGlyphIndex; f < firstGlyphIndex + countGlyphs; f++) {
RECT b = shapes.get(f).getBounds();
if (b.Xmin == Integer.MAX_VALUE) {
continue;
}
if (b.Ymin == Integer.MAX_VALUE) {
continue;
}
int w = (int) (b.getWidth() / ft.getDivider());
if (w > maxw) {
maxw = w;
}
x++;
}
x = 0;
int BORDER = 3 * 20;
int textHeight = height / rows;
while (maxw * textHeight / 1024.0 > width / cols - 2 * BORDER) {
textHeight--;
}
MATRIX tmat = new MATRIX();
for (int f = firstGlyphIndex; f < firstGlyphIndex + countGlyphs; f++) {
if (x >= cols) {
x = 0;
y++;
}
List<TEXTRECORD> rec = new ArrayList<>();
TEXTRECORD tr = new TEXTRECORD();
RECT b = shapes.get(f).getBounds();
int xmin = b.Xmin == Integer.MAX_VALUE ? 0 : (int) (b.Xmin / ft.getDivider());
xmin *= textHeight / 1024.0;
int ymin = b.Ymin == Integer.MAX_VALUE ? 0 : (int) (b.Ymin / ft.getDivider());
ymin *= textHeight / 1024.0;
int w = (int) (b.getWidth() / ft.getDivider());
w *= textHeight / 1024.0;
int h = (int) (b.getHeight() / ft.getDivider());
h *= textHeight / 1024.0;
tr.fontId = fontId;
tr.styleFlagsHasFont = true;
tr.textHeight = textHeight;
tr.xOffset = -xmin;
tr.yOffset = 0;
tr.styleFlagsHasXOffset = true;
tr.styleFlagsHasYOffset = true;
tr.glyphEntries = new ArrayList<>(1);
tr.styleFlagsHasColor = true;
tr.textColor = new RGB(0, 0, 0);
GLYPHENTRY ge = new GLYPHENTRY();
double ga = ft.getGlyphAdvance(f);
int cw = ga == -1 ? w : (int) (ga / ft.getDivider() * textHeight / 1024.0);
ge.glyphAdvance = 0;
ge.glyphIndex = f;
tr.glyphEntries.add(ge);
rec.add(tr);
tmat.translateX = x * width / cols + width / cols / 2 - w / 2;
tmat.translateY = y * height / rows + height / rows / 2;
new DefineTextTag(swf, 999 + f, new RECT(0, cw, ymin, ymin + h), new MATRIX(), rec).writeTag(sos2);
new PlaceObject2Tag(swf, false, 1 + f, 999 + f, tmat, null, 0, null, -1, null).writeTag(sos2);
x++;
}
new ShowFrameTag(swf).writeTag(sos2);
} else if ((treeItem instanceof DefineMorphShapeTag) || (treeItem instanceof DefineMorphShape2Tag)) {
new PlaceObject2Tag(swf, false, 1, chtId, mat, null, 0, null, -1, null).writeTag(sos2);
new ShowFrameTag(swf).writeTag(sos2);
for (int ratio = 0; ratio < 65536; ratio += 65536 / frameCount) {
new PlaceObject2Tag(swf, true, 1, chtId, mat, null, ratio, null, -1, null).writeTag(sos2);
new ShowFrameTag(swf).writeTag(sos2);
}
} else if (treeItem instanceof SoundStreamHeadTypeTag) {
for (SoundStreamBlockTag blk : soundFrames) {
blk.writeTag(sos2);
new ShowFrameTag(swf).writeTag(sos2);
}
} else if (treeItem instanceof DefineSoundTag) {
ExportAssetsTag ea = new ExportAssetsTag(swf);
DefineSoundTag ds = (DefineSoundTag) treeItem;
ea.tags.add(ds.soundId);
ea.names.add("my_define_sound");
ea.writeTag(sos2);
List<Action> actions;
DoActionTag doa;
doa = new DoActionTag(swf, null);
actions = ASMParser.parse(0, false,
"ConstantPool \"_root\" \"my_sound\" \"Sound\" \"my_define_sound\" \"attachSound\"\n"
+ "Push \"_root\"\n"
+ "GetVariable\n"
+ "Push \"my_sound\" 0.0 \"Sound\"\n"
+ "NewObject\n"
+ "SetMember\n"
+ "Push \"my_define_sound\" 1 \"_root\"\n"
+ "GetVariable\n"
+ "Push \"my_sound\"\n"
+ "GetMember\n"
+ "Push \"attachSound\"\n"
+ "CallMethod\n"
+ "Pop\n"
+ "Stop", swf.version, false);
doa.setActions(actions);
doa.writeTag(sos2);
new ShowFrameTag(swf).writeTag(sos2);
actions = ASMParser.parse(0, false,
"ConstantPool \"_root\" \"my_sound\" \"Sound\" \"my_define_sound\" \"attachSound\" \"start\"\n"
+ "StopSounds\n"
+ "Push \"_root\"\n"
+ "GetVariable\n"
+ "Push \"my_sound\" 0.0 \"Sound\"\n"
+ "NewObject\n"
+ "SetMember\n"
+ "Push \"my_define_sound\" 1 \"_root\"\n"
+ "GetVariable\n"
+ "Push \"my_sound\"\n"
+ "GetMember\n"
+ "Push \"attachSound\"\n"
+ "CallMethod\n"
+ "Pop\n"
+ "Push 9999 0.0 2 \"_root\"\n"
+ "GetVariable\n"
+ "Push \"my_sound\"\n"
+ "GetMember\n"
+ "Push \"start\"\n"
+ "CallMethod\n"
+ "Pop\n"
+ "Stop", swf.version, false);
doa.setActions(actions);
doa.writeTag(sos2);
new ShowFrameTag(swf).writeTag(sos2);
actions = ASMParser.parse(0, false,
"ConstantPool \"_root\" \"my_sound\" \"Sound\" \"my_define_sound\" \"attachSound\" \"onSoundComplete\" \"start\" \"execParam\"\n"
+ "StopSounds\n"
+ "Push \"_root\"\n"
+ "GetVariable\n"
+ "Push \"my_sound\" 0.0 \"Sound\"\n"
+ "NewObject\n"
+ "SetMember\n"
+ "Push \"my_define_sound\" 1 \"_root\"\n"
+ "GetVariable\n"
+ "Push \"my_sound\"\n"
+ "GetMember\n"
+ "Push \"attachSound\"\n"
+ "CallMethod\n"
+ "Pop\n"
+ "Push \"_root\"\n"
+ "GetVariable\n"
+ "Push \"my_sound\"\n"
+ "GetMember\n"
+ "Push \"onSoundComplete\"\n"
+ "DefineFunction2 \"\" 0 2 false true true false true false true false false {\n"
+ "Push 0.0 register1 \"my_sound\"\n"
+ "GetMember\n"
+ "Push \"start\"\n"
+ "CallMethod\n"
+ "Pop\n"
+ "}\n"
+ "SetMember\n"
+ "Push \"_root\"\n"
+ "GetVariable\n"
+ "Push \"execParam\"\n"
+ "GetMember\n"
+ "Push 1 \"_root\"\n"
+ "GetVariable\n"
+ "Push \"my_sound\"\n"
+ "GetMember\n"
+ "Push \"start\"\n"
+ "CallMethod\n"
+ "Pop\n"
+ "Stop", swf.version, false);
doa.setActions(actions);
doa.writeTag(sos2);
new ShowFrameTag(swf).writeTag(sos2);
actions = ASMParser.parse(0, false,
"StopSounds\n"
+ "Stop", swf.version, false);
doa.setActions(actions);
doa.writeTag(sos2);
new ShowFrameTag(swf).writeTag(sos2);
new ShowFrameTag(swf).writeTag(sos2);
} else if (treeItem instanceof DefineVideoStreamTag) {
new PlaceObject2Tag(swf, false, 1, chtId, mat, null, -1, null, -1, null).writeTag(sos2);
List<VideoFrameTag> frs = new ArrayList<>(videoFrames.values());
Collections.sort(frs, new Comparator<VideoFrameTag>() {
@Override
public int compare(VideoFrameTag o1, VideoFrameTag o2) {
return o1.frameNum - o2.frameNum;
}
});
boolean first = true;
int ratio = 0;
for (VideoFrameTag f : frs) {
if (!first) {
ratio++;
new PlaceObject2Tag(swf, true, 1, -1, null, null, ratio, null, -1, null).writeTag(sos2);
}
f.writeTag(sos2);
new ShowFrameTag(swf).writeTag(sos2);
first = false;
}
} else if (treeItem instanceof DefineSpriteTag) {
DefineSpriteTag s = (DefineSpriteTag) treeItem;
Tag lastTag = null;
for (Tag t : s.getTags()) {
if (t instanceof EndTag) {
break;
} else if (t instanceof PlaceObjectTypeTag) {
PlaceObjectTypeTag pt = (PlaceObjectTypeTag) t;
MATRIX m = pt.getMatrix();
MATRIX m2 = new Matrix(m).preConcatenate(new Matrix(mat)).toMATRIX();
pt.writeTagWithMatrix(sos2, m2);
lastTag = t;
} else {
t.writeTag(sos2);
lastTag = t;
}
}
if (!s.getTags().isEmpty() && (lastTag != null) && (!(lastTag instanceof ShowFrameTag))) {
new ShowFrameTag(swf).writeTag(sos2);
}
} else {
new PlaceObject2Tag(swf, false, 1, chtId, mat, null, 0, null, -1, null).writeTag(sos2);
new ShowFrameTag(swf).writeTag(sos2);
}
} // not showframe
new EndTag(swf).writeTag(sos2);
data = baos.toByteArray();
}
SWFHeader header;
try (OutputStream fos = new BufferedOutputStream(new FileOutputStream(tempFile))) {
SWFOutputStream sos = new SWFOutputStream(fos, Math.max(10, swf.version));
sos.write("FWS".getBytes());
sos.write(swf.version);
sos.writeUI32(sos.getPos() + data.length + 4);
sos.write(data);
fos.flush();
header = new PreviewExporter().exportSwf(fos, treeItem, backgroundColor, fontPageNum);
}
if (flashPanel != null) {
flashPanel.displaySWF(tempFile.getAbsolutePath(), backgroundColor, frameRate);
flashPanel.displaySWF(tempFile.getAbsolutePath(), backgroundColor, header.frameRate);
}
showFlashViewerPanel();
} catch (IOException | ActionParseException ex) {
Logger.getLogger(PreviewPanel.class.getName()).log(Level.SEVERE, null, ex);