feat: changes for Jaculus support

CMakeLists.txt

@@ -0,0 +1,20 @@
+set(SRCS
+    "src/builder/widget.cpp"
+    "src/widgets/widget.cpp"
+    "src/gridui.cpp"
+)
+
+idf_component_register(
+    SRCS ${SRCS}
+    INCLUDE_DIRS "./src"
+    REQUIRES esp_timer RB3201-RBProtocol-library
+    EMBED_FILES ${CMAKE_CURRENT_BINARY_DIR}/combined.js.gz ${CMAKE_CURRENT_BINARY_DIR}/index.html.gz
+)
+
+add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/combined.js.gz ${CMAKE_CURRENT_BINARY_DIR}/index.html.gz
+    COMMAND ${COMPONENT_DIR}/rbgridui_post_extra_script.py generate -o ${CMAKE_CURRENT_BINARY_DIR}
+)
+
+target_compile_options(${COMPONENT_LIB} PRIVATE -DRBGRIDUI_USING_ESP_IDF=1)
+

idf_component.yml

@@ -0,0 +1,5 @@
+dependencies:
+  idf: ">=5.1"
+  RB3201-RBProtocol-library:
+    git: https://github.com/RoboticsBrno/RB3201-RBProtocol-library.git
+    version: 9272a43675db630d3ae69a3dafb8cbe978f42fdd

library.json

@@ -14,7 +14,7 @@
       "maintainer": true
     }
   ],
-  "version": "5.1.0",
+  "version": "5.2.0",
   "frameworks": ["espidf", "arduino"],
   "platforms": "espressif32",
   "dependencies": [

rbgridui_post_extra_script.py

@@ -171,11 +171,12 @@ def after_upload(source, target, env, base="."):
 
     sub = subparsers.add_parser("generate", help="Generate amalgamations from web/ to data/")
     sub.add_argument("--base", help="Base dir of the library", default=os.path.dirname(__file__))
+    sub.add_argument("--output", "-o", help="Output directory", default="data")
 
     args = parser.parse_args()
 
     env = {
-        "PROJECTDATA_DIR": "data",
+        "PROJECTDATA_DIR": args.output,
     }
 
     if args.cmd == "generate":

src/builder/button.h

@@ -20,6 +20,11 @@ class Button : public Widget, public BuilderMixin<Button, gridui::Button> {
         return *this;
     }
 
+    Button& text(const std::string& text) {
+        extra().set("text", text);
+        return *this;
+    }
+
     Button& fontSize(float fontSize) {
         extra().set("fontSize", fontSize);
         return *this;

src/builder/widget.h

@@ -79,6 +79,8 @@ class Widget {
     Widget(Widget&& o) noexcept;
     virtual ~Widget();
 
+    const char *widgetTypeName() const { return m_type; }
+
 protected:
     Widget(const char* type, WidgetState& state);
 

src/gridui.cpp

@@ -19,6 +19,34 @@ static void defaultOnPacketReceived(const std::string& cmd, rbjson::Object* pkt)
     // ignore the rest
 }
 
+#ifdef RBGRIDUI_USING_ESP_IDF
+
+extern const uint8_t index_html_start[] asm("_binary_index_html_gz_start");
+extern const uint8_t index_html_end[]   asm("_binary_index_html_gz_end");
+
+extern const uint8_t combined_js_start[] asm("_binary_combined_js_gz_start");
+extern const uint8_t combined_js_end[]   asm("_binary_combined_js_gz_end");
+
+not_found_response_t webserverNotFoundCallback(const char *request_path) {
+    not_found_response_t resp = {};
+    if(strcmp(request_path, "/") == 0 || strcmp(request_path, "/index.html") == 0) {
+        resp.data = (uint8_t*)index_html_start;
+        resp.size = index_html_end - index_html_start;
+        resp.is_gzipped = 1;
+    } else if(strcmp(request_path, "/combined.js") == 0) {
+        resp.data = (uint8_t*)combined_js_start;
+        resp.size = combined_js_end - combined_js_start;
+        resp.is_gzipped = 1;
+    }
+    return resp;
+}
+#else
+not_found_response_t webserverNotFoundCallback(const char *request_path) {
+    not_found_response_t resp = {};
+    return resp;
+}
+#endif
+
 _GridUi::_GridUi()
     : m_protocol(nullptr)
     , m_protocol_ours(false)
@@ -55,6 +83,10 @@ rb::Protocol* _GridUi::begin(const char* owner, const char* deviceName) {
         return nullptr;
     }
 
+#ifdef RBGRIDUI_USING_ESP_IDF
+    rb_web_set_not_found_callback(webserverNotFoundCallback);
+#endif
+
     auto protocol = new rb::Protocol(owner, deviceName, "Compiled at " __DATE__ " " __TIME__, defaultOnPacketReceived);
     protocol->start();
 

src/gridui.h

@@ -9,6 +9,8 @@
 
 #include "esp_timer.h"
 
+#include "rbwebserver.h"
+
 #include "builder/arm.h"
 #include "builder/bar.h"
 #include "builder/button.h"
@@ -35,6 +37,8 @@ namespace gridui {
 
 class WidgetState;
 
+not_found_response_t webserverNotFoundCallback(const char *request_path);
+
 class _GridUi {
     friend class WidgetState;
 
@@ -143,7 +147,6 @@ class _GridUi {
         return *newWidget<builder::Select>(x, y, w, h, uuid, tab);
     }
 
-private:
     template <typename T>
     T* newWidget(float x, float y, float w, float h, uint16_t uuid, uint16_t tab) {
         static_assert(std::is_base_of<builder::Widget, T>::value, "T must inherit from builder::Widget.");
@@ -161,6 +164,7 @@ class _GridUi {
         return widget;
     }
 
+private:
     inline WidgetState* stateByUuidLocked(uint16_t uuid) const {
         for (auto& itr : m_states) {
             if (itr->uuid() == uuid) {

src/gridui_version.h

@@ -1,3 +1,3 @@
 #pragma once
 
-#define RB_GRIDUI_VERSION 0x050100
+#define RB_GRIDUI_VERSION 0x050200

src/widgets/widget.h

@@ -141,6 +141,10 @@ class Widget {
         : m_state(o.m_state) {
     }
 
+    Widget(const Widget& o)
+        : m_state(o.m_state) {
+    }
+
     Widget& operator=(const Widget&& o) {
         m_state = o.m_state;
         return *this;
@@ -206,7 +210,6 @@ class Widget {
         : m_state(state) {
     }
 
-    Widget(const Widget&) = delete;
     Widget& operator=(const Widget&) = delete;
 
     const rbjson::Object& data() const { return static_cast<const WidgetState*>(m_state)->data(); }