chrisbell/rmlui-app-template
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Can now add scoped rcss files

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chris bell
2026-07-12 21:45:57 -05:00
parent 017776a7f3
commit f5e1557261
10 changed files with 48 additions and 15 deletions
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14
src/app.cpp
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@@ -2,6 +2,7 @@
#include <RmlUi/Core/Core.h>
#include <RmlUi/Core/Factory.h>
#include <RmlUi/Lua/Interpreter.h>
#include <RmlUi/Core/StyleSheetContainer.h>
#include <RmlUi/Lua.h>
#include <filesystem>
#include <fstream>
@@ -98,6 +99,17 @@ bool App::NavigateTo(const std::string &pageName) {
} else {
std::cout << "[WARN] failed to create data model for page '" << pageName << "'\n";
}
std::string rcssPath = GetAssetsPath() + "/pages/" + pageName + ".rcss";
if (std::filesystem::exists(rcssPath)) {
auto pageStyleSheet = Rml::Factory::InstanceStyleSheetFile(rcssPath);
if (pageStyleSheet && baseStyleSheet) {
auto combined = baseStyleSheet->CombineStyleSheetContainer(*pageStyleSheet);
doc->SetStyleSheetContainer(combined);
}
} else if (doc && baseStyleSheet) {
doc->SetStyleSheetContainer(baseStyleSheet);
}
pageOutlet->SetInnerRML(content);
@@ -125,6 +137,8 @@ bool App::LoadUi() {
std::cout << "[WARN] main.rml has no element with id=\"page-content\"\n";
}
baseStyleSheet = Rml::Factory::InstanceStyleSheetFile(GetAssetsPath() + "/styles/main.rcss");
listeners.clear();
if (onBindListeners) {
onBindListeners(doc);