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Pass the UI's theme to Q-Apps themselves, so they have the option of adapting to the user's theme.

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Variable name is _qdnTheme, and possible values are "dark" or "light"
This commit is contained in:
CalDescent 2023-03-03 17:55:46 +00:00
parent c40d0cc67b
commit 4b7844dc06
2 changed files with 6 additions and 3 deletions
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7
src/main/java/org/qortal/api/HTMLParser.java
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@ -18,9 +18,10 @@ public class HTMLParser {
private Service service;
private String identifier;
private String path;
private String theme;
public HTMLParser(String resourceId, String inPath, String prefix, boolean usePrefix, byte[] data,
String qdnContext, Service service, String identifier) {
String qdnContext, Service service, String identifier, String theme) {
String inPathWithoutFilename = inPath.contains("/") ? inPath.substring(0, inPath.lastIndexOf('/')) : "";
this.linkPrefix = usePrefix ? String.format("%s/%s%s", prefix, resourceId, inPathWithoutFilename) : "";
this.data = data;
@ -29,6 +30,7 @@ public class HTMLParser {
this.service = service;
this.identifier = identifier;
this.path = inPath;
this.theme = theme;
}
public void addAdditionalHeaderTags() {
@ -46,7 +48,8 @@ public class HTMLParser {
String name = this.resourceId != null ? this.resourceId.replace("\"","\\\"") : "";
String identifier = this.identifier != null ? this.identifier.replace("\"","\\\"") : "";
String path = this.path != null ? this.path.replace("\"","\\\"") : "";
String qdnContextVar = String.format("<script>var _qdnContext=\"%s\"; var _qdnService=\"%s\"; var _qdnName=\"%s\"; var _qdnIdentifier=\"%s\"; var _qdnPath=\"%s\";</script>", this.qdnContext, service, name, identifier, path);
String theme = this.theme != null ? this.theme.replace("\"","\\\"") : "";
String qdnContextVar = String.format("<script>var _qdnContext=\"%s\"; var _qdnTheme=\"%s\"; var _qdnService=\"%s\"; var _qdnName=\"%s\"; var _qdnIdentifier=\"%s\"; var _qdnPath=\"%s\";</script>", this.qdnContext, theme, service, name, identifier, path);
head.get(0).prepend(qdnContextVar);
// Add base href tag

2
src/main/java/org/qortal/arbitrary/ArbitraryDataRenderer.java
View File

@ -129,7 +129,7 @@ public class ArbitraryDataRenderer {
if (HTMLParser.isHtmlFile(filename)) {
// HTML file - needs to be parsed
byte[] data = Files.readAllBytes(Paths.get(filePath)); // TODO: limit file size that can be read into memory
HTMLParser htmlParser = new HTMLParser(resourceId, inPath, prefix, usePrefix, data, qdnContext, service, identifier);
HTMLParser htmlParser = new HTMLParser(resourceId, inPath, prefix, usePrefix, data, qdnContext, service, identifier, theme);
htmlParser.addAdditionalHeaderTags();
response.addHeader("Content-Security-Policy", "default-src 'self' 'unsafe-inline' 'unsafe-eval'; media-src 'self' blob:; img-src 'self' data: blob:;");
response.setContentType(context.getMimeType(filename));