Time estimation menu

2026-07-02 16:49:02 +00:00 · 2024-11-15 03:26:33 +03:00
parent 7f56cba79d
commit 53e20fdaae
10 changed files with 617 additions and 21 deletions
@@ -5,11 +5,13 @@ import static ru.ytkab0bp.slicebeam.utils.DebugUtils.assertTrue;
 import android.app.Activity;
 import android.content.Context;
 import android.content.Intent;
+import android.content.res.ColorStateList;
 import android.net.Uri;
 import android.os.Build;
 import android.text.TextUtils;
 import android.util.TypedValue;
 import android.view.Gravity;
+import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.FrameLayout;
@@ -22,6 +24,7 @@ import androidx.annotation.NonNull;
 import androidx.core.content.FileProvider;
 import androidx.core.util.Pair;

+import com.google.android.material.checkbox.MaterialCheckBox;
 import com.loopj.android.http.AsyncHttpClient;
 import com.loopj.android.http.AsyncHttpResponseHandler;
 import com.loopj.android.http.RequestParams;
@@ -51,10 +54,13 @@ import ru.ytkab0bp.slicebeam.events.NeedSnackbarEvent;
 import ru.ytkab0bp.slicebeam.fragment.BedFragment;
 import ru.ytkab0bp.slicebeam.recycler.SimpleRecyclerItem;
 import ru.ytkab0bp.slicebeam.slic3r.GCodeViewer;
+import ru.ytkab0bp.slicebeam.slic3r.Slic3rLocalization;
+import ru.ytkab0bp.slicebeam.theme.IThemeView;
 import ru.ytkab0bp.slicebeam.theme.ThemesRepo;
 import ru.ytkab0bp.slicebeam.utils.ViewUtils;
 import ru.ytkab0bp.slicebeam.view.DividerView;
 import ru.ytkab0bp.slicebeam.view.PositionScrollView;
+import ru.ytkab0bp.slicebeam.view.SegmentsView;

 public class SliceMenu extends ListBedMenu {
    private AsyncHttpClient client = new AsyncHttpClient();
@@ -71,7 +77,8 @@ public class SliceMenu extends ListBedMenu {
    protected List<SimpleRecyclerItem> onCreateItems(boolean portrait) {
        lastUid = SliceBeam.CONFIG_UID;
        List<SimpleRecyclerItem> items = new ArrayList<>(Arrays.asList(
-                new BedMenuItem(R.string.MenuSliceInfo, R.drawable.square_stack_up_outline_28).onClick(v -> fragment.showUnfoldMenu(new LayersMenu(), v)),
+                new BedMenuItem(R.string.MenuSliceInfo, R.drawable.clock_circle_dashed_outline_24).onClick(v -> fragment.showUnfoldMenu(new InfoMenu(), v)),
+                new BedMenuItem(R.string.MenuSliceLayers, R.drawable.square_stack_up_outline_28).onClick(v -> fragment.showUnfoldMenu(new LayersMenu(), v)),
                new BedMenuItem(R.string.MenuSliceExportToFile, R.drawable.folder_simple_arrow_right_outline_28).onClick(v -> {
                    if (fragment.getContext() instanceof Activity) {
                        Activity act = (Activity) fragment.getContext();
@@ -176,15 +183,305 @@ public class SliceMenu extends ListBedMenu {
        });
    }

+    private final static class InfoMenu extends UnfoldMenu implements IThemeView {
+        private TextView totalView;
+        private SegmentsView segmentsView;
+        private ExtrusionRoleView[] roleViews = new ExtrusionRoleView[GCodeViewer.EXTRUSION_ROLES_COUNT];
+
+        private GCodeViewer getViewer() {
+            return fragment.getGlView().getRenderer().getViewer();
+        }
+
+        @Override
+        protected View onCreateView(Context ctx, boolean portrait) {
+            LinearLayout ll = new LinearLayout(ctx);
+            ll.setOrientation(LinearLayout.VERTICAL);
+
+            ll.addView(new Space(ctx), new LinearLayout.LayoutParams(0, 0, 1f));
+
+            for (int i = 0; i < GCodeViewer.EXTRUSION_ROLES_COUNT; i++) {
+                ll.addView(roleViews[i] = new ExtrusionRoleView(ctx));
+            }
+
+            ll.addView(new DividerView(ctx), new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewUtils.dp(1f)));
+
+            totalView = new TextView(ctx);
+            totalView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 13);
+            totalView.setGravity(Gravity.CENTER);
+            ll.addView(totalView, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewUtils.dp(18)) {{
+                topMargin = ViewUtils.dp(8);
+            }});
+
+            segmentsView = new SegmentsView(ctx);
+            ll.addView(segmentsView, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewUtils.dp(12)) {{
+                leftMargin = rightMargin = ViewUtils.dp(12);
+                topMargin = bottomMargin = ViewUtils.dp(8);
+            }});
+
+            ll.addView(new DividerView(ctx), new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewUtils.dp(1f)));
+            LinearLayout toolbar = new LinearLayout(ctx);
+            toolbar.setPadding(ViewUtils.dp(12), 0, ViewUtils.dp(12), 0);
+            toolbar.setOrientation(LinearLayout.HORIZONTAL);
+            toolbar.setGravity(Gravity.CENTER_VERTICAL);
+            toolbar.setBackground(ViewUtils.createRipple(ThemesRepo.getColor(android.R.attr.colorControlHighlight), 0));
+            toolbar.setOnClickListener(v -> dismiss());
+
+            ImageView icon = new ImageView(ctx);
+            icon.setImageResource(R.drawable.arrow_left_outline_28);
+            icon.setColorFilter(ThemesRepo.getColor(android.R.attr.textColorSecondary));
+            toolbar.addView(icon, new LinearLayout.LayoutParams(ViewUtils.dp(28), ViewUtils.dp(28)));
+
+            TextView title = new TextView(ctx);
+            title.setText(R.string.MenuOrientationPositionBack);
+            title.setTypeface(ViewUtils.getTypeface(ViewUtils.ROBOTO_MEDIUM));
+            title.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
+            title.setTextColor(ThemesRepo.getColor(android.R.attr.textColorPrimary));
+            toolbar.addView(title, new LinearLayout.LayoutParams(0, ViewGroup.LayoutParams.WRAP_CONTENT, 1f) {{
+                leftMargin = ViewUtils.dp(12);
+            }});
+
+            ll.addView(toolbar, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewUtils.dp(52)));
+            onApplyTheme();
+            return ll;
+        }
+
+        @Override
+        protected void onCreate() {
+            super.onCreate();
+
+            GCodeViewer viewer = getViewer();
+            if (viewer != null) {
+                for (int i = 0; i < GCodeViewer.EXTRUSION_ROLES_COUNT; i++) {
+                    boolean visible = viewer.getEstimatedTime(i) != 0;
+                    roleViews[i].setVisibility(visible ? View.VISIBLE : View.GONE);
+                    if (visible) {
+                        roleViews[i].bind(viewer, i);
+                    }
+                }
+            }
+            updateValues();
+            ViewUtils.postOnMainThread(() -> segmentsView.startAnimation(), 50);
+        }
+
+        @Override
+        protected void onDestroy() {
+            super.onDestroy();
+
+            segmentsView.setNotVisible();
+        }
+
+        @Override
+        public int getRequestedSize(FrameLayout into, boolean portrait) {
+            if (portrait) {
+                GCodeViewer viewer = getViewer();
+                if (viewer != null) {
+                    int visibleCount = 0;
+                    for (int i = 0; i < GCodeViewer.EXTRUSION_ROLES_COUNT; i++) {
+                        if (viewer.getEstimatedTime(i) != 0) {
+                            visibleCount++;
+                        }
+                    }
+                    return ViewUtils.dp(42) * visibleCount + ViewUtils.dp(28) + ViewUtils.dp(52) + ViewUtils.dp(18 + 8);
+                }
+            }
+            return super.getRequestedSize(into, portrait);
+        }
+
+        private float getTotalEstimatedTime() {
+            GCodeViewer viewer = getViewer();
+            if (viewer == null) return 0;
+            float total = 0;
+            for (int i = 0; i < GCodeViewer.EXTRUSION_ROLES_COUNT; i++) {
+                if (viewer.isExtrusionRoleVisible(i)) {
+                    total += viewer.getEstimatedTime(i);
+                }
+            }
+            return total;
+        }
+
+        private void updateValues() {
+            GCodeViewer viewer = getViewer();
+            if (viewer == null) return;
+
+            float[] values = new float[2 + GCodeViewer.EXTRUSION_ROLES_COUNT];
+            values[0] = 0;
+            values[values.length - 1] = 1;
+            float prev = 0;
+            int lastVisible = 0;
+            float total = getTotalEstimatedTime();
+            for (int i = 0; i < GCodeViewer.EXTRUSION_ROLES_COUNT; i++) {
+                if (viewer.isExtrusionRoleVisible(i)) {
+                    float percent = viewer.getEstimatedTime(i) / total;
+                    values[i + 1] = prev + percent;
+                    lastVisible = i;
+                    prev = values[i + 1];
+                } else {
+                    values[i + 1] = prev;
+                }
+            }
+
+            values[lastVisible] = 1;
+
+            segmentsView.setValues(values);
+            totalView.setText(formatTime(total));
+        }
+
+        private static String formatTime(float time) {
+            int secondsTotal = Math.round(time);
+            int seconds = secondsTotal % 60;
+            int minutes = ((secondsTotal - seconds) / 60) % 60;
+            int hours = ((secondsTotal - seconds) / 60) / 60;
+
+            StringBuilder sb = new StringBuilder();
+            if (hours > 0) {
+                sb.append(hours).append(" ").append(SliceBeam.INSTANCE.getString(R.string.MenuSliceInfoHour));
+            }
+            if (minutes > 0) {
+                if (sb.length() > 0) sb.append(" ");
+
+                sb.append(minutes).append(" ").append(SliceBeam.INSTANCE.getString(R.string.MenuSliceInfoMinute));
+            }
+            if (seconds > 0) {
+                if (sb.length() > 0) sb.append(" ");
+
+                sb.append(seconds).append(" ").append(SliceBeam.INSTANCE.getString(R.string.MenuSliceInfoSecond));
+            }
+
+            return sb.toString();
+        }
+
+        @Override
+        public void onApplyTheme() {
+            totalView.setTextColor(ThemesRepo.getColor(android.R.attr.textColorSecondary));
+        }
+
+        private final class ExtrusionRoleView extends LinearLayout implements IThemeView {
+            private MaterialCheckBox checkBox;
+            private TextView titleView;
+            private TextView timeView;
+
+            private Runnable invalidateGl;
+
+            public ExtrusionRoleView(Context context) {
+                super(context);
+                setOrientation(HORIZONTAL);
+                setGravity(Gravity.CENTER_VERTICAL);
+                setPadding(ViewUtils.dp(12), 0, ViewUtils.dp(16), 0);
+
+                checkBox = new MaterialCheckBox(getContext()) {
+                    @Override
+                    public boolean dispatchTouchEvent(MotionEvent event) {
+                        return false;
+                    }
+                };
+                addView(checkBox, new LinearLayout.LayoutParams(ViewUtils.dp(28), ViewUtils.dp(28)));
+
+                titleView = new TextView(context);
+                titleView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 15);
+                addView(titleView, new LinearLayout.LayoutParams(0, ViewGroup.LayoutParams.WRAP_CONTENT, 1f) {{
+                    leftMargin = rightMargin = ViewUtils.dp(12);
+                }});
+
+                timeView = new TextView(context);
+                timeView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 13);
+                addView(timeView, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT));
+
+                setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewUtils.dp(42)));
+                onApplyTheme();
+            }
+
+            public void bind(GCodeViewer viewer, @GCodeViewer.ExtrusionRole int role) {
+                switch (role) {
+                    case GCodeViewer.EXTRUSION_ROLE_NONE:
+                        titleView.setText(Slic3rLocalization.getString("Unknown"));
+                        break;
+                    case GCodeViewer.EXTRUSION_ROLE_PERIMETER:
+                        titleView.setText(Slic3rLocalization.getString("Perimeter"));
+                        break;
+                    case GCodeViewer.EXTRUSION_ROLE_EXTERNAL_PERIMETER:
+                        titleView.setText(Slic3rLocalization.getString("External perimeter"));
+                        break;
+                    case GCodeViewer.EXTRUSION_ROLE_OVERHANG_PERIMETER:
+                        titleView.setText(Slic3rLocalization.getString("Overhang perimeter"));
+                        break;
+                    case GCodeViewer.EXTRUSION_ROLE_INTERNAL_INFILL:
+                        titleView.setText(Slic3rLocalization.getString("Internal infill"));
+                        break;
+                    case GCodeViewer.EXTRUSION_ROLE_SOLID_INFILL:
+                        titleView.setText(Slic3rLocalization.getString("Solid infill"));
+                        break;
+                    case GCodeViewer.EXTRUSION_ROLE_TOP_SOLID_INFILL:
+                        titleView.setText(Slic3rLocalization.getString("Top solid infill"));
+                        break;
+                    case GCodeViewer.EXTRUSION_ROLE_IRONING:
+                        titleView.setText(Slic3rLocalization.getString("Ironing"));
+                        break;
+                    case GCodeViewer.EXTRUSION_ROLE_BRIDGE_INFILL:
+                        titleView.setText(Slic3rLocalization.getString("Bridge infill"));
+                        break;
+                    case GCodeViewer.EXTRUSION_ROLE_GAP_FILL:
+                        titleView.setText(Slic3rLocalization.getString("Gap fill"));
+                        break;
+                    case GCodeViewer.EXTRUSION_ROLE_SKIRT:
+                        titleView.setText(Slic3rLocalization.getString("Skirt/Brim"));
+                        break;
+                    case GCodeViewer.EXTRUSION_ROLE_SUPPORT_MATERIAL:
+                        titleView.setText(Slic3rLocalization.getString("Support material"));
+                        break;
+                    case GCodeViewer.EXTRUSION_ROLE_SUPPORT_MATERIAL_INTERFACE:
+                        titleView.setText(Slic3rLocalization.getString("Support material interface"));
+                        break;
+                    case GCodeViewer.EXTRUSION_ROLE_WIPE_TOWER:
+                        titleView.setText(Slic3rLocalization.getString("Wipe tower"));
+                        break;
+                    case GCodeViewer.EXTRUSION_ROLE_CUSTOM:
+                        titleView.setText(Slic3rLocalization.getString("Custom"));
+                        break;
+                }
+
+                timeView.setText(formatTime(viewer.getEstimatedTime(role)));
+
+                checkBox.setChecked(viewer.isExtrusionRoleVisible(role));
+                checkBox.setButtonTintList(ColorStateList.valueOf(SegmentsView.mapColor(role)));
+                setOnClickListener(v -> {
+                    if (getTotalEstimatedTime() == viewer.getEstimatedTime(role)) {
+                        return;
+                    }
+
+                    viewer.toggleExtrusionRoleVisible(role);
+                    checkBox.setChecked(!checkBox.isChecked());
+                    updateValues();
+                    if (invalidateGl != null) ViewUtils.removeCallbacks(invalidateGl);
+                    ViewUtils.postOnMainThread(invalidateGl = () -> {
+                        Pair<Long, Long> p = viewer.getLayersViewRange();
+                        viewer.setLayersViewRange(p.first, p.second);
+                        fragment.getGlView().requestRender();
+                    }, 250);
+                });
+            }
+
+            @Override
+            public void onApplyTheme() {
+                titleView.setTextColor(ThemesRepo.getColor(android.R.attr.textColorPrimary));
+                timeView.setTextColor(ThemesRepo.getColor(android.R.attr.textColorSecondary));
+                setBackground(ViewUtils.createRipple(ThemesRepo.getColor(android.R.attr.colorControlHighlight), 12));
+            }
+        }
+    }
+
    private final static class LayersMenu extends UnfoldMenu {
        private PositionScrollView fromTrack, toTrack;
        private TextView title;

+        private Runnable applyCallback;
+
        private GCodeViewer getViewer() {
            return fragment.getGlView().getRenderer().getViewer();
        }

        private void applyView(int from, int to) {
+            if (applyCallback != null) ViewUtils.removeCallbacks(applyCallback);
+
            GCodeViewer viewer = getViewer();
            if (viewer == null) {
                return;
@@ -218,15 +515,20 @@ public class SliceMenu extends ListBedMenu {
                if (toTrack.getCurrentPosition() < integer) {
                    toTrack.setCurrentPosition(integer);
                }
-                applyView(integer, toTrack.getCurrentPosition());
+                title.setText(fragment.getContext().getString(R.string.MenuSliceInfoLayers, fromTrack.getCurrentPosition(), integer));
+
+                ViewUtils.removeCallbacks(applyCallback);
+                ViewUtils.postOnMainThread(applyCallback = ()-> applyView(integer, toTrack.getCurrentPosition()), 50);
            });
            fromTrack.setListener(integer -> applyView(integer, toTrack.getCurrentPosition()));
            ll.addView(fromTrack, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewUtils.dp(80)));

            toTrack = new PositionScrollView(ctx);
            toTrack.setProgressListener(integer -> {
-                // TODO: apply only visual?
-                applyView(fromTrack.getCurrentPosition(), integer);
+                title.setText(fragment.getContext().getString(R.string.MenuSliceInfoLayers, fromTrack.getCurrentPosition(), integer));
+
+                ViewUtils.removeCallbacks(applyCallback);
+                ViewUtils.postOnMainThread(applyCallback = ()-> applyView(fromTrack.getCurrentPosition(), integer), 50);
            });
            toTrack.setListener(integer -> applyView(fromTrack.getCurrentPosition(), integer));
            ll.addView(toTrack, new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewUtils.dp(80)));
@@ -267,6 +569,7 @@ public class SliceMenu extends ListBedMenu {
            super.onCreate();

            GCodeViewer viewer = getViewer();
+            if (viewer == null) return;
            long max = viewer.getLayersCount();
            fromTrack.setMinMax(1, (int) max);
            toTrack.setMinMax(1, (int) max);
@@ -285,9 +588,6 @@ public class SliceMenu extends ListBedMenu {

            fromTrack.stopScroll();
            toTrack.stopScroll();
-            if (getViewer() != null) {
-                applyView(1, (int) getViewer().getLayersCount());
-            }
        }
    }
 }
@@ -472,6 +472,11 @@ public class BedFragment extends Fragment {
        super.onApplyTheme();

        menuView.setBackgroundColor(ThemesRepo.getColor(android.R.attr.windowBackground));
+        for (int i = 0; i < MenuCategory.values().length; i++) {
+            if (i != currentMenuSlot) {
+                ThemesRepo.invalidateView(menuMap.get(i).getView());
+            }
+        }
    }

    private void constructMenuView(Context ctx, boolean portrait) {
@@ -4,12 +4,54 @@ import static ru.ytkab0bp.slicebeam.utils.DebugUtils.assertTrue;

 import android.graphics.Color;

+import androidx.annotation.IntDef;
 import androidx.core.util.Pair;

+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
 import ru.ytkab0bp.slicebeam.R;
 import ru.ytkab0bp.slicebeam.theme.ThemesRepo;

 public class GCodeViewer {
+    @Retention(RetentionPolicy.SOURCE)
+    @IntDef(value = {
+            EXTRUSION_ROLE_NONE,
+            EXTRUSION_ROLE_PERIMETER,
+            EXTRUSION_ROLE_EXTERNAL_PERIMETER,
+            EXTRUSION_ROLE_OVERHANG_PERIMETER,
+            EXTRUSION_ROLE_INTERNAL_INFILL,
+            EXTRUSION_ROLE_SOLID_INFILL,
+            EXTRUSION_ROLE_TOP_SOLID_INFILL,
+            EXTRUSION_ROLE_IRONING,
+            EXTRUSION_ROLE_BRIDGE_INFILL,
+            EXTRUSION_ROLE_GAP_FILL,
+            EXTRUSION_ROLE_SKIRT,
+            EXTRUSION_ROLE_SUPPORT_MATERIAL,
+            EXTRUSION_ROLE_SUPPORT_MATERIAL_INTERFACE,
+            EXTRUSION_ROLE_WIPE_TOWER,
+            EXTRUSION_ROLE_CUSTOM
+    })
+    public @interface ExtrusionRole{}
+
+    public final static int EXTRUSION_ROLE_NONE = 0,
+            EXTRUSION_ROLE_PERIMETER = 1,
+            EXTRUSION_ROLE_EXTERNAL_PERIMETER = 2,
+            EXTRUSION_ROLE_OVERHANG_PERIMETER = 3,
+            EXTRUSION_ROLE_INTERNAL_INFILL = 4,
+            EXTRUSION_ROLE_SOLID_INFILL = 5,
+            EXTRUSION_ROLE_TOP_SOLID_INFILL = 6,
+            EXTRUSION_ROLE_IRONING = 7,
+            EXTRUSION_ROLE_BRIDGE_INFILL = 8,
+            EXTRUSION_ROLE_GAP_FILL = 9,
+            EXTRUSION_ROLE_SKIRT = 10,
+            EXTRUSION_ROLE_SUPPORT_MATERIAL = 11,
+            EXTRUSION_ROLE_SUPPORT_MATERIAL_INTERFACE = 12,
+            EXTRUSION_ROLE_WIPE_TOWER = 13,
+            EXTRUSION_ROLE_CUSTOM = 14,
+
+            EXTRUSION_ROLES_COUNT = 15;
+
    private ThreadLocal<float[]> viewMatrixBuffer = new ThreadLocal<float[]>() {
        @Override
        protected float[] initialValue() {
@@ -54,6 +96,22 @@ public class GCodeViewer {
        return Native.vgcode_get_layers_count(pointer);
    }

+    public float getEstimatedTime() {
+        return Native.vgcode_get_estimated_time(pointer);
+    }
+
+    public float getEstimatedTime(@ExtrusionRole int extrusionRole) {
+        return Native.vgcode_get_estimated_time_role(pointer, extrusionRole);
+    }
+
+    public boolean isExtrusionRoleVisible(@ExtrusionRole int extrusionRole) {
+        return Native.vgcode_is_extrusion_role_visible(pointer, extrusionRole);
+    }
+
+    public void toggleExtrusionRoleVisible(@ExtrusionRole int extrusionRole) {
+        Native.vgcode_toggle_extrusion_role_visibility(pointer, extrusionRole);
+    }
+
    public void render(double[] viewMatrix, double[] projectionMatrix) {
        assertTrue(viewMatrix.length == 16);
        assertTrue(projectionMatrix.length == 16);
@@ -84,6 +84,10 @@ class Native {
    static native void vgcode_render(long ptr, float[] viewMatrix, float[] projectionMatrix);
    static native void vgcode_set_layers_view_range(long ptr, long min, long max);
    static native long[] vgcode_get_layers_view_range(long ptr);
+    static native float vgcode_get_estimated_time(long ptr);
+    static native float vgcode_get_estimated_time_role(long ptr, int role);
+    static native boolean vgcode_is_extrusion_role_visible(long ptr, int role);
+    static native void vgcode_toggle_extrusion_role_visibility(long ptr, int role);
    static native void vgcode_reset(long ptr);
    static native void vgcode_release(long ptr);

@@ -27,13 +27,21 @@ public class BeamTheme {
        colors.put(R.attr.modelHoverColor, 0xffffffff);
        colors.put(R.attr.textColorNegative, 0xffff464a);

-        colors.put(R.attr.gcodeViewerSkirt, 0x7FFF7F);
-        colors.put(R.attr.gcodeViewerExternalPerimeter, 0xFFFF00);
-        colors.put(R.attr.gcodeViewerSupportMaterial, 0x7FFF7F);
-        colors.put(R.attr.gcodeViewerSupportMaterialInterface, 0x7FFF7F);
-        colors.put(R.attr.gcodeViewerInternalInfill, 0xFF7F7F);
-        colors.put(R.attr.gcodeViewerSolidInfill, 0xFF7F7F);
-        colors.put(R.attr.gcodeViewerWipeTower, 0xF7FF7F);
+        colors.put(R.attr.gcodeViewerNone, 0xFFE6B3B3);
+        colors.put(R.attr.gcodeViewerPerimeter, 0xFFFFE64D);
+        colors.put(R.attr.gcodeViewerExternalPerimeter, 0xFFFF7D38);
+        colors.put(R.attr.gcodeViewerOverhangPerimeter, 0xFF1F1FFF);
+        colors.put(R.attr.gcodeViewerInternalInfill, 0xFFB03029);
+        colors.put(R.attr.gcodeViewerSolidInfill, 0xFF9654CC);
+        colors.put(R.attr.gcodeViewerTopSolidInfill, 0xFFF04040);
+        colors.put(R.attr.gcodeViewerIroning, 0xFFFF8C69);
+        colors.put(R.attr.gcodeViewerBridgeInfill, 0xFF4D80BA);
+        colors.put(R.attr.gcodeViewerGapFill, 0xFF00876E);
+        colors.put(R.attr.gcodeViewerSkirt, 0xFF00876E);
+        colors.put(R.attr.gcodeViewerSupportMaterial, 0xFF00FF00);
+        colors.put(R.attr.gcodeViewerSupportMaterialInterface, 0xFF008000);
+        colors.put(R.attr.gcodeViewerWipeTower, 0xFFB3E3AB);
+        colors.put(R.attr.gcodeViewerCustom, 0xFF5ED194);

        colors.put(R.attr.xTrackColor, 0xffbf0000);
        colors.put(R.attr.yTrackColor, 0xff00bf00);
@@ -0,0 +1,134 @@
+package ru.ytkab0bp.slicebeam.view;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.graphics.Paint;
+import android.graphics.Path;
+import android.view.View;
+
+import androidx.annotation.NonNull;
+import androidx.dynamicanimation.animation.FloatValueHolder;
+import androidx.dynamicanimation.animation.SpringAnimation;
+import androidx.dynamicanimation.animation.SpringForce;
+
+import java.util.Arrays;
+
+import ru.ytkab0bp.slicebeam.R;
+import ru.ytkab0bp.slicebeam.slic3r.GCodeViewer;
+import ru.ytkab0bp.slicebeam.theme.ThemesRepo;
+import ru.ytkab0bp.slicebeam.utils.ViewUtils;
+
+public class SegmentsView extends View {
+    private Path path = new Path();
+    private Paint paint = new Paint();
+    private float showProgress;
+    private boolean isVisible;
+    private float[] currentValues;
+    private SpringAnimation currentChangeAnimation;
+
+    public SegmentsView(Context context) {
+        super(context);
+    }
+
+    public void startAnimation() {
+        isVisible = true;
+        new SpringAnimation(new FloatValueHolder(0))
+                .setMinimumVisibleChange(1 / 256f)
+                .setSpring(new SpringForce(1f)
+                        .setStiffness(1000f)
+                        .setDampingRatio(1f))
+                .addUpdateListener((animation, value, velocity) -> {
+                    showProgress = value;
+                    invalidate();
+                })
+                .start();
+    }
+
+    public void setNotVisible() {
+        isVisible = false;
+    }
+
+    public void setValues(float[] values) {
+        if (!isVisible || currentValues == null || currentValues.length != values.length) {
+            currentValues = values;
+            invalidate();
+        } else {
+            float[] prevValues = Arrays.copyOf(currentValues, currentValues.length);
+            currentChangeAnimation = new SpringAnimation(new FloatValueHolder(0))
+                    .setMinimumVisibleChange(1 / 256f)
+                    .setSpring(new SpringForce(1f)
+                            .setStiffness(1000f)
+                            .setDampingRatio(1f))
+                    .addUpdateListener((animation, value, velocity) -> {
+                        for (int i = 0; i < currentValues.length; i++) {
+                            currentValues[i] = ViewUtils.lerp(prevValues[i], values[i], value);
+                        }
+                        invalidate();
+                    })
+                    .addEndListener((animation, canceled, value, velocity) -> {
+                        if (animation == currentChangeAnimation) {
+                            currentChangeAnimation = null;
+                        }
+                    });
+            currentChangeAnimation.start();
+        }
+    }
+
+    public static int mapColor(@GCodeViewer.ExtrusionRole int index) {
+        switch (index) {
+            default:
+            case GCodeViewer.EXTRUSION_ROLE_NONE:
+                return ThemesRepo.getColor(R.attr.gcodeViewerNone);
+            case GCodeViewer.EXTRUSION_ROLE_PERIMETER:
+                return ThemesRepo.getColor(R.attr.gcodeViewerPerimeter);
+            case GCodeViewer.EXTRUSION_ROLE_EXTERNAL_PERIMETER:
+                return ThemesRepo.getColor(R.attr.gcodeViewerExternalPerimeter);
+            case GCodeViewer.EXTRUSION_ROLE_OVERHANG_PERIMETER:
+                return ThemesRepo.getColor(R.attr.gcodeViewerOverhangPerimeter);
+            case GCodeViewer.EXTRUSION_ROLE_INTERNAL_INFILL:
+                return ThemesRepo.getColor(R.attr.gcodeViewerInternalInfill);
+            case GCodeViewer.EXTRUSION_ROLE_SOLID_INFILL:
+                return ThemesRepo.getColor(R.attr.gcodeViewerSolidInfill);
+            case GCodeViewer.EXTRUSION_ROLE_TOP_SOLID_INFILL:
+                return ThemesRepo.getColor(R.attr.gcodeViewerTopSolidInfill);
+            case GCodeViewer.EXTRUSION_ROLE_IRONING:
+                return ThemesRepo.getColor(R.attr.gcodeViewerIroning);
+            case GCodeViewer.EXTRUSION_ROLE_BRIDGE_INFILL:
+                return ThemesRepo.getColor(R.attr.gcodeViewerBridgeInfill);
+            case GCodeViewer.EXTRUSION_ROLE_GAP_FILL:
+                return ThemesRepo.getColor(R.attr.gcodeViewerGapFill);
+            case GCodeViewer.EXTRUSION_ROLE_SKIRT:
+                return ThemesRepo.getColor(R.attr.gcodeViewerSkirt);
+            case GCodeViewer.EXTRUSION_ROLE_SUPPORT_MATERIAL:
+                return ThemesRepo.getColor(R.attr.gcodeViewerSupportMaterial);
+            case GCodeViewer.EXTRUSION_ROLE_SUPPORT_MATERIAL_INTERFACE:
+                return ThemesRepo.getColor(R.attr.gcodeViewerSupportMaterialInterface);
+            case GCodeViewer.EXTRUSION_ROLE_WIPE_TOWER:
+                return ThemesRepo.getColor(R.attr.gcodeViewerWipeTower);
+            case GCodeViewer.EXTRUSION_ROLE_CUSTOM:
+                return ThemesRepo.getColor(R.attr.gcodeViewerCustom);
+        }
+    }
+
+    @Override
+    protected void onDraw(@NonNull Canvas canvas) {
+        super.onDraw(canvas);
+
+        canvas.save();
+        path.rewind();
+        float cX = getWidth() / 2f;
+        float l = 0, r = ViewUtils.lerp(0, getWidth(), showProgress);
+        path.addRoundRect(l, 0, r, getHeight(), ViewUtils.dp(12), ViewUtils.dp(12), Path.Direction.CW);
+        canvas.clipPath(path);
+        if (currentValues != null) {
+            float dw = r - l;
+            for (int i = 1; i < currentValues.length; i++) {
+                float prev = currentValues[i - 1];
+                float to = currentValues[i];
+                paint.setColor(mapColor(i - 1));
+                canvas.drawRect(l + prev * dw, 0, l + to * dw, getHeight(), paint);
+            }
+        }
+        canvas.restore();
+    }
+}
@@ -1139,4 +1139,77 @@ extern "C" {
        ref->viewer.shutdown();
        delete ref;
    }
+
+    JNIEXPORT jfloat JNICALL Java_ru_ytkab0bp_slicebeam_slic3r_Native_vgcode_1get_1estimated_1time(JNIEnv* env, jclass, jlong ptr) {
+        GCodeViewerRef* ref = (GCodeViewerRef*) (intptr_t) ptr;
+        return ref->viewer.get_estimated_time();
+    }
+
+    libvgcode::EGCodeExtrusionRole mapRole(int index) {
+        libvgcode::EGCodeExtrusionRole crole;
+        switch (index) {
+            default:
+            case 0:
+                crole = libvgcode::EGCodeExtrusionRole::None;
+                break;
+            case 1:
+                crole = libvgcode::EGCodeExtrusionRole::Perimeter;
+                break;
+            case 2:
+                crole = libvgcode::EGCodeExtrusionRole::ExternalPerimeter;
+                break;
+            case 3:
+                crole = libvgcode::EGCodeExtrusionRole::OverhangPerimeter;
+                break;
+            case 4:
+                crole = libvgcode::EGCodeExtrusionRole::InternalInfill;
+                break;
+            case 5:
+                crole = libvgcode::EGCodeExtrusionRole::SolidInfill;
+                break;
+            case 6:
+                crole = libvgcode::EGCodeExtrusionRole::TopSolidInfill;
+                break;
+            case 7:
+                crole = libvgcode::EGCodeExtrusionRole::Ironing;
+                break;
+            case 8:
+                crole = libvgcode::EGCodeExtrusionRole::BridgeInfill;
+                break;
+            case 9:
+                crole = libvgcode::EGCodeExtrusionRole::GapFill;
+                break;
+            case 10:
+                crole = libvgcode::EGCodeExtrusionRole::Skirt;
+                break;
+            case 11:
+                crole = libvgcode::EGCodeExtrusionRole::SupportMaterial;
+                break;
+            case 12:
+                crole = libvgcode::EGCodeExtrusionRole::SupportMaterialInterface;
+                break;
+            case 13:
+                crole = libvgcode::EGCodeExtrusionRole::WipeTower;
+                break;
+            case 14:
+                crole = libvgcode::EGCodeExtrusionRole::Custom;
+                break;
+        }
+        return crole;
+    }
+
+    JNIEXPORT jfloat JNICALL Java_ru_ytkab0bp_slicebeam_slic3r_Native_vgcode_1get_1estimated_1time_1role(JNIEnv* env, jclass, jlong ptr, jint role) {
+        GCodeViewerRef* ref = (GCodeViewerRef*) (intptr_t) ptr;
+        return ref->viewer.get_extrusion_role_estimated_time(mapRole(role));
+    }
+
+    JNIEXPORT jboolean JNICALL Java_ru_ytkab0bp_slicebeam_slic3r_Native_vgcode_1is_1extrusion_1role_1visible(JNIEnv* env, jclass, jlong ptr, jint role) {
+        GCodeViewerRef* ref = (GCodeViewerRef*) (intptr_t) ptr;
+        return ref->viewer.is_extrusion_role_visible(mapRole(role));
+    }
+
+    JNIEXPORT void JNICALL Java_ru_ytkab0bp_slicebeam_slic3r_Native_vgcode_1toggle_1extrusion_1role_1visibility(JNIEnv* env, jclass, jlong ptr, jint role) {
+        GCodeViewerRef* ref = (GCodeViewerRef*) (intptr_t) ptr;
+        ref->viewer.toggle_extrusion_role_visibility(mapRole(role));
+    }
 }
@@ -68,8 +68,11 @@
    <string name="MenuTransformMirrorZ">Отразить по Z</string>
    <string name="MenuModifiers">Модификаторы</string>
    <string name="MenuSlice">Нарезка</string>
-<!--    <string name="MenuSliceInfo">Информ.\nо печати</string>-->
-    <string name="MenuSliceInfo">Слои</string>
+    <string name="MenuSliceInfo">Информ.\nо печати</string>
+    <string name="MenuSliceInfoSecond">с.</string>
+    <string name="MenuSliceInfoMinute">мин.</string>
+    <string name="MenuSliceInfoHour">ч.</string>
+    <string name="MenuSliceLayers">Слои</string>
    <string name="MenuSliceInfoLayers">Слои %d - %d</string>
    <string name="MenuSliceExportToFile">Экспорт. в файл</string>
    <string name="MenuSliceShare">Отправка</string>
@@ -9,13 +9,21 @@
    <attr name="dividerColor" format="reference|color"/>
    <attr name="dividerContrastColor" format="reference|color"/>
    <attr name="dialogBackground" format="reference|color"/>
-    <attr name="gcodeViewerSkirt" format="reference|color"/>
+    <attr name="gcodeViewerNone" format="reference|color"/>
+    <attr name="gcodeViewerPerimeter" format="reference|color"/>
    <attr name="gcodeViewerExternalPerimeter" format="reference|color"/>
-    <attr name="gcodeViewerSupportMaterial" format="reference|color"/>
-    <attr name="gcodeViewerSupportMaterialInterface" format="reference|color"/>
+    <attr name="gcodeViewerOverhangPerimeter" format="reference|color"/>
    <attr name="gcodeViewerInternalInfill" format="reference|color"/>
    <attr name="gcodeViewerSolidInfill" format="reference|color"/>
+    <attr name="gcodeViewerTopSolidInfill" format="reference|color"/>
+    <attr name="gcodeViewerIroning" format="reference|color"/>
+    <attr name="gcodeViewerBridgeInfill" format="reference|color"/>
+    <attr name="gcodeViewerGapFill" format="reference|color"/>
+    <attr name="gcodeViewerSkirt" format="reference|color"/>
+    <attr name="gcodeViewerSupportMaterial" format="reference|color"/>
+    <attr name="gcodeViewerSupportMaterialInterface" format="reference|color"/>
    <attr name="gcodeViewerWipeTower" format="reference|color"/>
+    <attr name="gcodeViewerCustom" format="reference|color"/>
    <attr name="switchThumbUncheckedColor" format="reference|color"/>
    <attr name="boostyColorTop" format="reference|color"/>
    <attr name="boostyColorBottom" format="reference|color"/>
@@ -69,8 +69,11 @@
    <string name="MenuTransformMirrorZ">Mirror Z</string>
    <string name="MenuModifiers">Modifiers</string>
    <string name="MenuSlice">Slice</string>
-<!--    <string name="MenuSliceInfo">Print\ninfo</string>-->
-    <string name="MenuSliceInfo">Layers</string>
+    <string name="MenuSliceInfo">Print\ninfo</string>
+    <string name="MenuSliceInfoSecond">s.</string>
+    <string name="MenuSliceInfoMinute">min.</string>
+    <string name="MenuSliceInfoHour">h.</string>
+    <string name="MenuSliceLayers">Layers</string>
    <string name="MenuSliceInfoLayers">Layers %d - %d</string>
    <string name="MenuSliceExportToFile">Export to file</string>
    <string name="MenuSliceShare">Share</string>