Added #2011, #2215 Option to ignore frame background color when exporting (make transparent)

This commit is contained in:
Jindra Petřík
2024-07-27 17:35:32 +02:00
parent 1e4d2511a2
commit 0b48eab7f7
13 changed files with 88 additions and 24 deletions

View File

@@ -17,6 +17,7 @@ All notable changes to this project will be documented in this file.
- [#2259] Optional resampling sound to 44kHz on playback and on export
- Set class to character mapping tool (via SymbolClass) context menu on characters
- [#2189] Search bar in replace character (+ replace references) window
- [#2011], [#2215] Option to ignore frame background color when exporting (make transparent)
### Fixed
- Debugger - getting children of top level variables
@@ -3410,6 +3411,8 @@ Major version of SWF to XML export changed to 2.
[#2185]: https://www.free-decompiler.com/flash/issues/2185
[#2259]: https://www.free-decompiler.com/flash/issues/2259
[#2189]: https://www.free-decompiler.com/flash/issues/2189
[#2011]: https://www.free-decompiler.com/flash/issues/2011
[#2215]: https://www.free-decompiler.com/flash/issues/2215
[#2149]: https://www.free-decompiler.com/flash/issues/2149
[#2172]: https://www.free-decompiler.com/flash/issues/2172
[#2174]: https://www.free-decompiler.com/flash/issues/2174

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@@ -3605,7 +3605,7 @@ public final class SWF implements SWFContainerItem, Timelined, Openable {
renderContext.cursorPosition = cursorPosition;
renderContext.mouseButton = mouseButton;
ExportRectangle viewRect = new ExportRectangle(rect);
timeline.toImage(frame, time, renderContext, image, image, false, m, new Matrix(), m, colorTransform, zoom, false, viewRect, m, true, Timeline.DRAW_MODE_ALL, 0, canUseSmoothing);
timeline.toImage(frame, time, renderContext, image, image, false, m, new Matrix(), m, colorTransform, zoom, true, viewRect, m, true, Timeline.DRAW_MODE_ALL, 0, canUseSmoothing);
return image;
}

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@@ -1001,6 +1001,10 @@ public final class Configuration {
@ConfigurationCategory("display")
public static ConfigurationItem<Boolean> previewResampleSound = null;
@ConfigurationDefaultBoolean(false)
@ConfigurationCategory("export")
public static ConfigurationItem<Boolean> lastExportTransparentBackground = null;
private enum OSId {
WINDOWS, OSX, UNIX
}

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@@ -128,7 +128,7 @@ public class FrameExporter {
frames.add(0); // todo: export all frames
}
FrameExportSettings fes = new FrameExportSettings(fem, settings.zoom);
FrameExportSettings fes = new FrameExportSettings(fem, settings.zoom, true);
return exportFrames(handler, outdir, swf, containerId, frames, fes, evl);
}
@@ -163,7 +163,7 @@ public class FrameExporter {
throw new Error("Unsupported sprite export mode");
}
FrameExportSettings fes = new FrameExportSettings(fem, settings.zoom);
FrameExportSettings fes = new FrameExportSettings(fem, settings.zoom, true);
return exportFrames(handler, outdir, swf, containerId, frames, fes, evl);
}
@@ -224,7 +224,7 @@ public class FrameExporter {
}
int fframe = fframes.get(pos++);
BufferedImage result = SWF.frameToImageGet(tim, fframe, 0, null, 0, tim.displayRect, new Matrix(), null, usesTransparency ? null : backgroundColor, settings.zoom, true).getBufferedImage();
BufferedImage result = SWF.frameToImageGet(tim, fframe, 0, null, 0, tim.displayRect, new Matrix(), null, backgroundColor == null && !usesTransparency ? Color.white : backgroundColor, settings.zoom, true).getBufferedImage();
if (Thread.currentThread().isInterrupted()) {
return null;
}
@@ -286,7 +286,7 @@ public class FrameExporter {
Color backgroundColor = null;
SetBackgroundColorTag setBgColorTag = swf.getBackgroundColor();
if (setBgColorTag != null) {
if (!settings.transparentBackground && setBgColorTag != null) {
backgroundColor = setBgColorTag.backgroundColor.toColor();
}
@@ -298,7 +298,7 @@ public class FrameExporter {
}
final int fi = i;
final Color fbackgroundColor = null;
final Color fbackgroundColor = backgroundColor;
for (File foutdir : foutdirs) {
new RetryTask(() -> {
int frame = fframes.get(fi);
@@ -309,11 +309,8 @@ public class FrameExporter {
rect.yMax *= settings.zoom;
rect.xMin *= settings.zoom;
rect.yMin *= settings.zoom;
SVGExporter exporter = new SVGExporter(rect, settings.zoom, "frame");
if (fbackgroundColor != null) {
exporter.setBackGroundColor(fbackgroundColor);
}
SVGExporter exporter = new SVGExporter(rect, settings.zoom, "frame", fbackgroundColor);
tim.toSVG(frame, 0, null, 0, exporter, null, 0);
fos.write(Utf8Helper.getBytes(exporter.getSVG()));
}
@@ -379,7 +376,7 @@ public class FrameExporter {
}
sb.append("\r\n");
RGB backgroundColor1 = new RGB(255, 255, 255);
if (setBgColorTag != null) {
if (!settings.transparentBackground && setBgColorTag != null) {
backgroundColor1 = setBgColorTag.backgroundColor;
}

View File

@@ -89,7 +89,10 @@ public class SVGExporter {
public boolean useTextTag = Configuration.textExportExportFontFace.get();
public SVGExporter(ExportRectangle bounds, double zoom, String objectType) {
this(bounds, zoom, objectType, null);
}
public SVGExporter(ExportRectangle bounds, double zoom, String objectType, Color backgroundColor) {
DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
try {
DocumentBuilder docBuilder = docFactory.newDocumentBuilder();
@@ -109,8 +112,22 @@ public class SVGExporter {
svgRoot.setAttribute("height", (bounds.getHeight() / SWF.unitDivisor) + "px");
}
createDefGroup(bounds, null, zoom);
if (backgroundColor != null) {
Element rect = _svg.createElement("rect");
rect.setAttribute("fill", new RGBA(backgroundColor).toHexRGB());
if (Configuration.svgRetainBounds.get()) {
rect.setAttribute("width", (bounds.xMax / SWF.unitDivisor) + "px");
rect.setAttribute("height", (bounds.yMax / SWF.unitDivisor) + "px");
} else {
rect.setAttribute("width", (bounds.getWidth() / SWF.unitDivisor) + "px");
rect.setAttribute("height", (bounds.getHeight() / SWF.unitDivisor) + "px");
}
_svgGs.peek().appendChild(rect);
}
}
svgRoot.setAttribute("ffdec:objectType", objectType);
} catch (ParserConfigurationException ex) {
Logger.getLogger(SVGExporter.class.getName()).log(Level.SEVERE, null, ex);
}
@@ -227,10 +244,10 @@ public class SVGExporter {
return writer.toString();
}
public void setBackGroundColor(Color backGroundColor) {
/*public void setBackGroundColor(Color backGroundColor) {
Attr attr = _svg.createAttribute("style");
attr.setValue("background: " + new RGBA(backGroundColor).toHexARGB());
}
}*/
private String addClip(String path) {
lastClipId++;

View File

@@ -29,9 +29,12 @@ public class FrameExportSettings {
public FrameExportMode mode;
public double zoom;
public boolean transparentBackground;
public FrameExportSettings(FrameExportMode mode, double zoom) {
public FrameExportSettings(FrameExportMode mode, double zoom, boolean transparentBackground) {
this.mode = mode;
this.zoom = zoom;
this.transparentBackground = transparentBackground;
}
}

View File

@@ -503,6 +503,7 @@ public class CommandLineArgumentParser {
boolean air = false;
boolean exportEmbed = false;
boolean resampleWav = false;
boolean transparentBackground = false;
Selection selection = new Selection();
Selection selectionIds = new Selection();
List<String> selectionClasses = null;
@@ -539,6 +540,9 @@ public class CommandLineArgumentParser {
case "-resamplewav":
resampleWav = true;
break;
case "-ignorebackground":
transparentBackground = true;
break;
case "-zoom":
zoom = parseZoom(args);
break;
@@ -653,7 +657,7 @@ public class CommandLineArgumentParser {
} else if (command.equals("proxy")) {
parseProxy(args);
} else if (command.equals("export")) {
parseExport(selectionClasses, selection, selectionIds, args, handler, traceLevel, format, zoom, charset, exportEmbed, resampleWav);
parseExport(selectionClasses, selection, selectionIds, args, handler, traceLevel, format, zoom, charset, exportEmbed, resampleWav, transparentBackground);
System.exit(0);
} else if (command.equals("compress")) {
parseCompress(args);
@@ -1918,7 +1922,7 @@ public class CommandLineArgumentParser {
}
private static void parseExport(List<String> selectionClasses, Selection selection, Selection selectionIds, Stack<String> args, AbortRetryIgnoreHandler handler, Level traceLevel, Map<String, String> formats, double zoom, String charset, boolean exportEmbed, boolean resampleWav) {
private static void parseExport(List<String> selectionClasses, Selection selection, Selection selectionIds, Stack<String> args, AbortRetryIgnoreHandler handler, Level traceLevel, Map<String, String> formats, double zoom, String charset, boolean exportEmbed, boolean resampleWav, boolean transparentBackground) {
if (args.size() < 3) {
badArguments("export");
}
@@ -2147,7 +2151,7 @@ public class CommandLineArgumentParser {
frames.add(i);
}
}
FrameExportSettings fes = new FrameExportSettings(enumFromStr(formats.get("frame"), FrameExportMode.class), zoom);
FrameExportSettings fes = new FrameExportSettings(enumFromStr(formats.get("frame"), FrameExportMode.class), zoom, transparentBackground);
frameExporter.exportFrames(handler, outDir + (multipleExportTypes ? File.separator + FrameExportSettings.EXPORT_FOLDER_NAME : ""), swf, 0, frames, fes, evl);
}

View File

@@ -432,3 +432,8 @@ Pre-options:
Applies to: -export
Enables resampling exported WAV sound files to 44kHz.
-ignorebackground
Applies to: -export
Ignores SWF background color when exporting frames
and thus make background transparent.

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@@ -149,6 +149,8 @@ public class ExportDialog extends AppDialog {
private JCheckBox embedCheckBox;
private JCheckBox resampleWavCheckBox;
private JCheckBox transparentFrameBackgroundCheckBox;
public <E> E getValue(Class<E> option) {
for (int i = 0; i < optionClasses.length; i++) {
@@ -178,6 +180,10 @@ public class ExportDialog extends AppDialog {
public boolean isResampleWavEnabled() {
return resampleWavCheckBox.isSelected();
}
public boolean isTransparentFrameBackgroundEnabled() {
return transparentFrameBackgroundCheckBox.isSelected();
}
public double getZoom() {
return Double.parseDouble(zoomTextField.getText()) / 100;
@@ -204,6 +210,9 @@ public class ExportDialog extends AppDialog {
if (resampleWavCheckBox.isVisible()) {
Configuration.lastExportResampleWav.set(resampleWavCheckBox.isSelected());
}
if (transparentFrameBackgroundCheckBox.isVisible()) {
Configuration.lastExportTransparentBackground.set(transparentFrameBackgroundCheckBox.isSelected());
}
}
private boolean optionCanHandle(int optionIndex, Object e) {
@@ -392,7 +401,25 @@ public class ExportDialog extends AppDialog {
if (resampleWavCheckBox.getWidth() + 10 > w) {
w = resampleWavCheckBox.getWidth() + 10;
}
}
}
transparentFrameBackgroundCheckBox = new JCheckBox(translate("transparentFrameBackground"));
transparentFrameBackgroundCheckBox.setVisible(false);
if (visibleOptionClasses.contains(FrameExportMode.class)) {
top += 2;
transparentFrameBackgroundCheckBox.setVisible(true);
comboPanel.add(transparentFrameBackgroundCheckBox);
if (Configuration.lastExportTransparentBackground.get()) {
transparentFrameBackgroundCheckBox.setSelected(true);
}
transparentFrameBackgroundCheckBox.setBounds(10, top, transparentFrameBackgroundCheckBox.getPreferredSize().width, transparentFrameBackgroundCheckBox.getPreferredSize().height);
top += transparentFrameBackgroundCheckBox.getHeight();
if (transparentFrameBackgroundCheckBox.getWidth() + 10 > w) {
w = transparentFrameBackgroundCheckBox.getWidth() + 10;
}
}
int zoomWidth = 50;
if (zoomable) {

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@@ -2220,7 +2220,7 @@ public final class MainPanel extends JPanel implements TreeSelectionListener, Se
FrameExporter frameExporter = new FrameExporter();
if (export.isOptionEnabled(FrameExportMode.class)) {
FrameExportSettings fes = new FrameExportSettings(export.getValue(FrameExportMode.class), export.getZoom());
FrameExportSettings fes = new FrameExportSettings(export.getValue(FrameExportMode.class), export.getZoom(), export.isTransparentFrameBackgroundEnabled());
if (frames.containsKey(0)) {
String subFolder = FrameExportSettings.EXPORT_FOLDER_NAME;
ret.addAll(frameExporter.exportFrames(handler, selFile2 + File.separator + subFolder, swf, 0, frames.get(0), fes, evl));
@@ -2333,7 +2333,7 @@ public final class MainPanel extends JPanel implements TreeSelectionListener, Se
FrameExporter frameExporter = new FrameExporter();
if (export.isOptionEnabled(FrameExportMode.class)) {
FrameExportSettings fes = new FrameExportSettings(export.getValue(FrameExportMode.class), export.getZoom());
FrameExportSettings fes = new FrameExportSettings(export.getValue(FrameExportMode.class), export.getZoom(), export.isTransparentFrameBackgroundEnabled());
frameExporter.exportFrames(handler, Path.combine(selFile, FrameExportSettings.EXPORT_FOLDER_NAME), swf, 0, null, fes, evl);
}
@@ -2444,7 +2444,7 @@ public final class MainPanel extends JPanel implements TreeSelectionListener, Se
if (export.isOptionEnabled(FrameExportMode.class)) {
for (FrameExportMode exportMode : FrameExportMode.values()) {
FrameExportSettings fes = new FrameExportSettings(exportMode, export.getZoom());
FrameExportSettings fes = new FrameExportSettings(exportMode, export.getZoom(), export.isTransparentFrameBackgroundEnabled());
frameExporter.exportFrames(handler, Path.combine(selFile, FrameExportSettings.EXPORT_FOLDER_NAME, exportMode.name()), swf, 0, null, fes, evl);
}
}

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@@ -767,3 +767,5 @@ config.description.lastExportResampleWav = Last setting of resampling wav to 44k
config.name.previewResampleSound = Resample in sound previews
config.description.previewResampleSound = Resample to 44kHz in sound previews
config.name.lastExportTransparentBackground = Last setting of ignoring background color in frame export
config.description.lastExportTransparentBackground = Last setting of ignoring background color for frame export to make background transparency

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@@ -112,4 +112,5 @@ fonts4.cff = CFF
embed = Export embedded assets via [Embed]
#after 20.1.0
resampleWav = Resample Wav to 44kHz
resampleWav = Resample Wav to 44kHz
transparentFrameBackground = Ignore background color (make transparent)

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@@ -107,4 +107,5 @@ images.png_gif_jpeg_alpha = PNG/GIF/JPEG+alpha
embed = Exportovat vlo\u017een\u00e9 zdroje skrze [Embed]
#after 20.1.0
resampleWav = P\u0159evzorkovat Wav na 44kHz
resampleWav = P\u0159evzorkovat Wav na 44kHz
transparentFrameBackground = Ignorovat barvu pozad\u00ed (pou\u017e\u00edt pr\u016fhlednou)