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QS Transparency: Improve transparency method
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@Mahmud0808
Mahmud0808 committed Sep 6, 2023
1 parent cc03ab7 commit cb9b613
Showing 1 changed file with 34 additions and 89 deletions.
123 changes: 34 additions & 89 deletions app/src/main/java/com/drdisagree/iconify/xposed/mods/QSTransparency.java
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Original file line number Diff line number Diff line change
Expand Up @@ -5,31 +5,26 @@
import static com.drdisagree.iconify.common.Preferences.QSALPHA_LEVEL;
import static com.drdisagree.iconify.common.Preferences.QS_TRANSPARENCY_SWITCH;
import static com.drdisagree.iconify.config.XPrefs.Xprefs;
import static de.robv.android.xposed.XposedBridge.hookAllConstructors;
import static de.robv.android.xposed.XposedBridge.hookAllMethods;
import static de.robv.android.xposed.XposedBridge.log;
import static de.robv.android.xposed.XposedHelpers.callMethod;
import static de.robv.android.xposed.XposedHelpers.findAndHookMethod;
import static de.robv.android.xposed.XposedHelpers.findClass;
import static de.robv.android.xposed.XposedHelpers.findField;
import static de.robv.android.xposed.XposedHelpers.getObjectField;
import static de.robv.android.xposed.XposedHelpers.setFloatField;
import static de.robv.android.xposed.XposedHelpers.setObjectField;

import android.content.Context;
import android.view.View;

import com.drdisagree.iconify.xposed.ModPack;

import java.util.Objects;

import de.robv.android.xposed.XC_MethodHook;
import de.robv.android.xposed.XposedHelpers;
import de.robv.android.xposed.callbacks.XC_LoadPackage;

public class QSTransparency extends ModPack {

private static final String TAG = "Iconify - " + QSTransparency.class.getSimpleName() + ": ";
boolean qsTransparencyActive = false;
boolean onlyNotifTransparencyActive = false;
private Object paramThisObject = null;
private float alpha;
private final float keyguard_alpha = 0.85f;
private float alpha = 60;

public QSTransparency(Context context) {
super(context);
Expand All @@ -42,97 +37,47 @@ public void updatePrefs(String... Key) {
qsTransparencyActive = Xprefs.getBoolean(QS_TRANSPARENCY_SWITCH, false);
onlyNotifTransparencyActive = Xprefs.getBoolean(NOTIF_TRANSPARENCY_SWITCH, false);
alpha = (float) ((float) Xprefs.getInt(QSALPHA_LEVEL, 60) / 100.0);

if (Key.length > 0 && (Objects.equals(Key[0], QS_TRANSPARENCY_SWITCH) || Objects.equals(Key[0], NOTIF_TRANSPARENCY_SWITCH) || Objects.equals(Key[0], QSALPHA_LEVEL))) {
if (paramThisObject != null) {
if (qsTransparencyActive || onlyNotifTransparencyActive) {
try {
setFloatField(paramThisObject, "mDefaultScrimAlpha", alpha);
} catch (Throwable throwable) {
log(TAG + throwable);
}

if (!onlyNotifTransparencyActive) {
try {
setFloatField(paramThisObject, "mBehindAlpha", alpha);
} catch (Throwable throwable) {
log(TAG + throwable);
}

try {
setFloatField(paramThisObject, "mCustomScrimAlpha", alpha);
} catch (Throwable ignored) {
}
}
}

try {
callMethod(paramThisObject, "updateScrims");
} catch (Throwable throwable) {
log(TAG + throwable);
}
}
}
}

public void handleLoadPackage(XC_LoadPackage.LoadPackageParam lpParam) {
if (!lpParam.packageName.equals(SYSTEMUI_PACKAGE)) return;

final Class<?> ScrimController = XposedHelpers.findClass(SYSTEMUI_PACKAGE + ".statusbar.phone.ScrimController", lpParam.classLoader);
final Class<?> ScrimController = findClass(SYSTEMUI_PACKAGE + ".statusbar.phone.ScrimController", lpParam.classLoader);

hookAllConstructors(ScrimController, new XC_MethodHook() {
@Override
protected void afterHookedMethod(MethodHookParam param) {
findAndHookMethod(ScrimController, "updateScrimColor", View.class, Integer.TYPE, Float.TYPE, new XC_MethodHook() {
protected void beforeHookedMethod(MethodHookParam param) throws Throwable {
if (!qsTransparencyActive && !onlyNotifTransparencyActive) return;

paramThisObject = param.thisObject;

if (qsTransparencyActive || onlyNotifTransparencyActive) {
try {
setFloatField(param.thisObject, "mDefaultScrimAlpha", alpha);
} catch (Throwable throwable) {
log(TAG + throwable);
String scrimState = getObjectField(param.thisObject, "mState").toString();

if (scrimState.equals("KEYGUARD")) {
param.args[2] = 0.0f;
} else if (scrimState.contains("BOUNCER")) {
param.args[2] = (Float) param.args[2] * keyguard_alpha;
} else {
String scrimName = "unknown_scrim";

if (findField(ScrimController, "mScrimInFront").get(param.thisObject).equals(param.args[0])) {
scrimName = "front_scrim";
} else if (findField(ScrimController, "mScrimBehind").get(param.thisObject).equals(param.args[0])) {
scrimName = "behind_scrim";
} else if (findField(ScrimController, "mNotificationsScrim").get(param.thisObject).equals(param.args[0])) {
scrimName = "notifications_scrim";
}

if (!onlyNotifTransparencyActive) {
try {
setFloatField(param.thisObject, "mBehindAlpha", alpha);
} catch (Throwable throwable) {
log(TAG + throwable);
}

try {
setFloatField(param.thisObject, "mCustomScrimAlpha", alpha);
} catch (Throwable ignored) {
}
switch (scrimName) {
case "behind_scrim":
if (onlyNotifTransparencyActive) {
break;
}
case "notifications_scrim":
param.args[2] = (Float) param.args[2] * alpha;
break;
default:
break;
}
}
}
});

hookAllMethods(ScrimController, "applyState", new XC_MethodHook() {
@Override
protected void afterHookedMethod(MethodHookParam param) {
if (!qsTransparencyActive) return;

boolean mClipsQsScrim = (boolean) getObjectField(param.thisObject, "mClipsQsScrim");

if (mClipsQsScrim) {
setObjectField(param.thisObject, "mBehindAlpha", alpha);
}
}
});

try {
hookAllMethods(ScrimController, "setCustomScrimAlpha", new XC_MethodHook() {
@Override
protected void beforeHookedMethod(MethodHookParam param) {
if (!qsTransparencyActive) return;

param.args[0] = (int) (alpha * 100);
}
});
} catch (Throwable ignored) {
}
}
}

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