Examples with JadxRuntimeException jadx.core.utils.exceptions.JadxRuntimeException used on opensource projects

Example 61 with JadxRuntimeException

use of jadx.core.utils.exceptions.JadxRuntimeException in project jadx by skylot.

the class ImagePanel method loadImage.

private BufferedImage loadImage(JResource res) {
    ResourceFile resFile = res.getResFile();
    ResContainer resContainer = resFile.loadContent();
    ResContainer.DataType dataType = resContainer.getDataType();
    if (dataType == ResContainer.DataType.DECODED_DATA) {
        try {
            return ImageIO.read(new ByteArrayInputStream(resContainer.getDecodedData()));
        } catch (Exception e) {
            throw new JadxRuntimeException("Failed to load image", e);
        }
    } else if (dataType == ResContainer.DataType.RES_LINK) {
        try {
            return ResourcesLoader.decodeStream(resFile, (size, is) -> ImageIO.read(is));
        } catch (Exception e) {
            throw new JadxRuntimeException("Failed to load image", e);
        }
    } else {
        throw new JadxRuntimeException("Unsupported resource image data type: " + resFile);
    }
}

Example 62 with JadxRuntimeException

use of jadx.core.utils.exceptions.JadxRuntimeException in project jadx by skylot.

the class TabbedPane method smaliJump.

public void smaliJump(JClass cls, int pos, boolean debugMode) {
    ContentPanel panel = getOpenTabs().get(cls);
    if (panel == null) {
        showCode(new JumpPosition(cls, 0, 1));
        panel = getOpenTabs().get(cls);
        if (panel == null) {
            throw new JadxRuntimeException("Failed to open panel for JClass: " + cls);
        }
    } else {
        selectTab(panel);
    }
    ClassCodeContentPanel codePane = ((ClassCodeContentPanel) panel);
    codePane.showSmaliPane();
    SmaliArea smaliArea = (SmaliArea) codePane.getSmaliCodeArea();
    if (debugMode) {
        smaliArea.scrollToDebugPos(pos);
    }
    smaliArea.scrollToPos(pos);
    smaliArea.requestFocus();
}

Example 63 with JadxRuntimeException

use of jadx.core.utils.exceptions.JadxRuntimeException in project jadx by skylot.

the class Utils method openIcon.

public static ImageIcon openIcon(String name) {
    String iconPath = "/icons-16/" + name + ".png";
    URL resource = Utils.class.getResource(iconPath);
    if (resource == null) {
        throw new JadxRuntimeException("Icon not found: " + iconPath);
    }
    return new ImageIcon(resource);
}

Example 64 with JadxRuntimeException

use of jadx.core.utils.exceptions.JadxRuntimeException in project jadx by skylot.

the class RegionGen method makeSwitch.

private CodeWriter makeSwitch(SwitchRegion sw, CodeWriter code) throws CodegenException {
    SwitchNode insn = (SwitchNode) sw.getHeader().getInstructions().get(0);
    InsnArg arg = insn.getArg(0);
    code.startLine("switch (");
    addArg(code, arg, false);
    code.add(") {");
    code.incIndent();
    int size = sw.getKeys().size();
    for (int i = 0; i < size; i++) {
        List<Object> keys = sw.getKeys().get(i);
        IContainer c = sw.getCases().get(i);
        for (Object k : keys) {
            code.startLine("case ");
            if (k instanceof FieldNode) {
                FieldNode fn = (FieldNode) k;
                if (fn.getParentClass().isEnum()) {
                    code.add(fn.getAlias());
                } else {
                    staticField(code, fn.getFieldInfo());
                    // print original value, sometimes replace with incorrect field
                    FieldInitAttr valueAttr = fn.get(AType.FIELD_INIT);
                    if (valueAttr != null && valueAttr.getValue() != null) {
                        code.add(" /*").add(valueAttr.getValue().toString()).add("*/");
                    }
                }
            } else if (k instanceof Integer) {
                code.add(TypeGen.literalToString((Integer) k, arg.getType(), mth));
            } else {
                throw new JadxRuntimeException("Unexpected key in switch: " + (k != null ? k.getClass() : null));
            }
            code.add(':');
        }
        makeRegionIndent(code, c);
    }
    if (sw.getDefaultCase() != null) {
        code.startLine("default:");
        makeRegionIndent(code, sw.getDefaultCase());
    }
    code.decIndent();
    code.startLine('}');
    return code;
}

Example 65 with JadxRuntimeException

use of jadx.core.utils.exceptions.JadxRuntimeException in project jadx by skylot.

the class RegionGen method makeLoop.

private CodeWriter makeLoop(LoopRegion region, CodeWriter code) throws CodegenException {
    BlockNode header = region.getHeader();
    if (header != null) {
        List<InsnNode> headerInsns = header.getInstructions();
        if (headerInsns.size() > 1) {
            ErrorsCounter.methodError(mth, "Found not inlined instructions from loop header");
            int last = headerInsns.size() - 1;
            for (int i = 0; i < last; i++) {
                InsnNode insn = headerInsns.get(i);
                makeInsn(insn, code);
            }
        }
    }
    LoopLabelAttr labelAttr = region.getInfo().getStart().get(AType.LOOP_LABEL);
    if (labelAttr != null) {
        code.startLine(mgen.getNameGen().getLoopLabel(labelAttr)).add(':');
    }
    IfCondition condition = region.getCondition();
    if (condition == null) {
        // infinite loop
        code.startLine("while (true) {");
        makeRegionIndent(code, region.getBody());
        code.startLine('}');
        return code;
    }
    ConditionGen conditionGen = new ConditionGen(this);
    LoopType type = region.getType();
    if (type != null) {
        if (type instanceof ForLoop) {
            ForLoop forLoop = (ForLoop) type;
            code.startLine("for (");
            makeInsn(forLoop.getInitInsn(), code, Flags.INLINE);
            code.add("; ");
            conditionGen.add(code, condition);
            code.add("; ");
            makeInsn(forLoop.getIncrInsn(), code, Flags.INLINE);
            code.add(") {");
            makeRegionIndent(code, region.getBody());
            code.startLine('}');
            return code;
        }
        if (type instanceof ForEachLoop) {
            ForEachLoop forEachLoop = (ForEachLoop) type;
            code.startLine("for (");
            declareVar(code, forEachLoop.getVarArg());
            code.add(" : ");
            addArg(code, forEachLoop.getIterableArg(), false);
            code.add(") {");
            makeRegionIndent(code, region.getBody());
            code.startLine('}');
            return code;
        }
        throw new JadxRuntimeException("Unknown loop type: " + type.getClass());
    }
    if (region.isConditionAtEnd()) {
        code.startLine("do {");
        makeRegionIndent(code, region.getBody());
        code.startLine("} while (");
        conditionGen.add(code, condition);
        code.add(");");
    } else {
        code.startLine("while (");
        conditionGen.add(code, condition);
        code.add(") {");
        makeRegionIndent(code, region.getBody());
        code.startLine('}');
    }
    return code;
}