summaryrefslogtreecommitdiffstats
path: root/src/android/jar/src/org/qtproject/qt/android/ExtractStyle.java
diff options
context:
space:
mode:
Diffstat (limited to 'src/android/jar/src/org/qtproject/qt/android/ExtractStyle.java')
-rw-r--r--src/android/jar/src/org/qtproject/qt/android/ExtractStyle.java74
1 files changed, 69 insertions, 5 deletions
diff --git a/src/android/jar/src/org/qtproject/qt/android/ExtractStyle.java b/src/android/jar/src/org/qtproject/qt/android/ExtractStyle.java
index 6792247eeb..6780634317 100644
--- a/src/android/jar/src/org/qtproject/qt/android/ExtractStyle.java
+++ b/src/android/jar/src/org/qtproject/qt/android/ExtractStyle.java
@@ -5,8 +5,10 @@
package org.qtproject.qt.android;
import android.annotation.SuppressLint;
+import android.app.Activity;
import android.content.Context;
import android.content.res.ColorStateList;
+import android.content.res.Configuration;
import android.content.res.Resources;
import android.content.res.TypedArray;
import android.content.res.XmlResourceParser;
@@ -59,7 +61,7 @@ import java.util.Map;
import java.util.Objects;
-public class ExtractStyle {
+class ExtractStyle {
// This used to be retrieved from android.R.styleable.ViewDrawableStates field via reflection,
// but since the access to that is restricted, we need to have hard-coded here.
@@ -135,6 +137,72 @@ public class ExtractStyle {
Context m_context;
private final HashMap<String, DrawableCache> m_drawableCache = new HashMap<>();
+ private static boolean m_missingNormalStyle = false;
+ private static boolean m_missingDarkStyle = false;
+ private static String m_stylePath = null;
+ private static boolean m_extractMinimal = false;
+
+ private static final String QtTAG = "QtExtractStyle";
+
+ private static boolean isUiModeDark(Configuration config)
+ {
+ return (config.uiMode & Configuration.UI_MODE_NIGHT_MASK) == Configuration.UI_MODE_NIGHT_YES;
+ }
+
+ public static String setup(Context context, String extractOption, int dpi) {
+
+ String dataDir = context.getApplicationInfo().dataDir;
+ m_stylePath = dataDir + "/qt-reserved-files/android-style/" + dpi + "/";
+
+ if (extractOption.equals("none"))
+ return m_stylePath;
+
+ if (extractOption.isEmpty())
+ extractOption = "minimal";
+
+ if (!extractOption.equals("default") && !extractOption.equals("full")
+ && !extractOption.equals("minimal") && !extractOption.equals("none")) {
+ Log.e(QtTAG, "Invalid extract_android_style option \"" + extractOption
+ + "\", defaulting to \"minimal\"");
+ extractOption = "minimal";
+ }
+
+ // QTBUG-69810: The extraction code will trigger compatibility warnings on Android
+ // SDK version >= 28 when the target SDK version is set to something lower then 28,
+ // so default to "none" and issue a warning if that is the case.
+ if (extractOption.equals("default")) {
+ int targetSdk = context.getApplicationInfo().targetSdkVersion;
+ if (targetSdk < 28 && Build.VERSION.SDK_INT >= 28) {
+ Log.e(QtTAG, "extract_android_style option set to \"none\" when " +
+ "targetSdkVersion is less then 28");
+ extractOption = "none";
+ }
+ }
+
+ boolean darkModeFileMissing = !(new File(m_stylePath + "darkUiMode/style.json").exists());
+ m_missingDarkStyle = Build.VERSION.SDK_INT > 28 && darkModeFileMissing;
+ m_missingNormalStyle = !(new File(m_stylePath + "style.json").exists());
+ m_extractMinimal = extractOption.equals("minimal");
+
+ ExtractStyle.runIfNeeded(context, isUiModeDark(context.getResources().getConfiguration()));
+
+ return m_stylePath;
+ }
+
+ public static void runIfNeeded(Context context, boolean extractDarkMode) {
+ if (m_stylePath == null)
+ return;
+ if (extractDarkMode) {
+ if (m_missingDarkStyle) {
+ new ExtractStyle(context, m_stylePath + "darkUiMode/", m_extractMinimal);
+ m_missingDarkStyle = false;
+ }
+ } else if (m_missingNormalStyle) {
+ new ExtractStyle(context, m_stylePath, m_extractMinimal);
+ m_missingNormalStyle = false;
+ }
+ }
+
public ExtractStyle(Context context, String extractPath, boolean minimal) {
m_minimal = minimal;
m_extractPath = extractPath + "/";
@@ -1067,10 +1135,6 @@ public class ExtractStyle {
return json;
}
- public JSONObject extractTextAppearanceInformation(int styleName, String qtClass, AttributeSet attributeSet) {
- return extractTextAppearanceInformation(styleName, qtClass, android.R.attr.textAppearance, attributeSet);
- }
-
public JSONObject extractTextAppearanceInformation(int styleName, String qtClass) {
return extractTextAppearanceInformation(styleName, qtClass, android.R.attr.textAppearance, null);
}