[Linux] Matter Linux Water Leak Detector Example

examples/water-leak-detector-app/linux/.gn

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+# Copyright (c) 2024 Project CHIP Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import("//build_overrides/build.gni")
+
+# The location of the build configuration file.
+buildconfig = "${build_root}/config/BUILDCONFIG.gn"
+
+# CHIP uses angle bracket includes.
+check_system_includes = true
+
+default_args = {
+  import("//args.gni")
+}

examples/water-leak-detector-app/linux/BUILD.gn

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+# Copyright (c) 2024 Project CHIP Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import("//build_overrides/chip.gni")
+
+import("${chip_root}/build/chip/tools.gni")
+import("${chip_root}/src/app/common_flags.gni")
+import("${chip_root}/third_party/imgui/imgui.gni")
+
+assert(chip_build_tools)
+
+config("includes") {
+  include_dirs = [
+    ".",
+    "include",
+  ]
+}
+
+executable("water-leak-detector-app") {
+  sources = [
+    "include/CHIPProjectAppConfig.h",
+    "main.cpp",
+  ]
+
+  deps = [
+    "${chip_root}/examples/platform/linux:app-main",
+    "${chip_root}/examples/water-leak-detector-app/water-leak-detector-common",
+    "${chip_root}/src/lib",
+  ]
+
+  if (chip_examples_enable_imgui_ui) {
+    deps += [
+      "${chip_root}/examples/common/imgui_ui",
+      "${chip_root}/examples/common/imgui_ui/windows:boolean_state",
+      "${chip_root}/examples/common/imgui_ui/windows:occupancy_sensing",
+      "${chip_root}/examples/common/imgui_ui/windows:qrcode",
+    ]
+  }
+
+  include_dirs = [ "include" ]
+
+  cflags = [ "-Wconversion" ]
+
+  output_dir = root_out_dir
+}
+
+group("linux") {
+  deps = [ ":water-leak-detector-app" ]
+}
+
+group("default") {
+  deps = [ ":linux" ]
+}

examples/water-leak-detector-app/linux/args.gni

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+# Copyright (c) 2024 Project CHIP Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# CHIPProjectConfig.h
+
+import("//build_overrides/chip.gni")
+
+import("${chip_root}/config/standalone/args.gni")
+
+chip_device_project_config_include = "<CHIPProjectAppConfig.h>"
+chip_project_config_include = "<CHIPProjectAppConfig.h>"
+chip_system_project_config_include = "<SystemProjectConfig.h>"
+
+chip_project_config_include_dirs =
+    [ "${chip_root}/examples/water-leak-detector-app/linux/include" ]
+chip_project_config_include_dirs += [ "${chip_root}/config/standalone" ]
+matter_enable_tracing_support = true

examples/water-leak-detector-app/linux/build_overrides

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+../../build_overrides

examples/water-leak-detector-app/linux/include/CHIPProjectAppConfig.h

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+/*
+ *
+ *    Copyright (c) 2024 Project CHIP Authors
+ *    All rights reserved.
+ *
+ *    Licensed under the Apache License, Version 2.0 (the "License");
+ *    you may not use this file except in compliance with the License.
+ *    You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *    Unless required by applicable law or agreed to in writing, software
+ *    distributed under the License is distributed on an "AS IS" BASIS,
+ *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *    See the License for the specific language governing permissions and
+ *    limitations under the License.
+ */
+
+#pragma once
+
+// include the CHIPProjectConfig from config/standalone
+#include <CHIPProjectConfig.h>
+
+#define CHIP_DEVICE_CONFIG_ENABLE_COMMISSIONER_DISCOVERY 0
+
+// Bulbs do not typically use this - enabled so we can use shell to discover commissioners
+#define CHIP_DEVICE_CONFIG_ENABLE_COMMISSIONER_DISCOVERY_CLIENT 1
+
+#define CHIP_DEVICE_CONFIG_ENABLE_EXTENDED_DISCOVERY 1
+
+#define CHIP_DEVICE_CONFIG_ENABLE_COMMISSIONABLE_DEVICE_TYPE 1
+
+#define CHIP_DEVICE_CONFIG_DEVICE_TYPE 0x0043 // Water Leak Detector
+
+#define CHIP_DEVICE_CONFIG_ENABLE_COMMISSIONABLE_DEVICE_NAME 1
+
+#define CHIP_DEVICE_ENABLE_PORT_PARAMS 1
+
+#define CHIP_DEVICE_CONFIG_DEVICE_NAME "Water Leak Detector"

examples/water-leak-detector-app/linux/main.cpp

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+/*
+ *
+ *    Copyright (c) 2024 Project CHIP Authors
+ *    All rights reserved.
+ *
+ *    Licensed under the Apache License, Version 2.0 (the "License");
+ *    you may not use this file except in compliance with the License.
+ *    You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *    Unless required by applicable law or agreed to in writing, software
+ *    distributed under the License is distributed on an "AS IS" BASIS,
+ *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *    See the License for the specific language governing permissions and
+ *    limitations under the License.
+ */
+
+#include <AppMain.h>
+#include <platform/CHIPDeviceConfig.h>
+
+#if defined(CHIP_IMGUI_ENABLED) && CHIP_IMGUI_ENABLED
+#include <imgui_ui/ui.h>
+#include <imgui_ui/windows/boolean_state.h>
+#include <imgui_ui/windows/occupancy_sensing.h>
+#include <imgui_ui/windows/qrcode.h>
+#endif
+
+using namespace chip;
+using namespace chip::app;
+using namespace chip::app::Clusters;
+
+void ApplicationInit() {}
+
+void ApplicationShutdown() {}
+
+int main(int argc, char * argv[])
+{
+    VerifyOrDie(ChipLinuxAppInit(argc, argv) == 0);
+
+#if defined(CHIP_IMGUI_ENABLED) && CHIP_IMGUI_ENABLED
+    example::Ui::ImguiUi ui;
+
+    ui.AddWindow(std::make_unique<example::Ui::Windows::QRCode>());
+    ui.AddWindow(std::make_unique<example::Ui::Windows::BooleanState>(chip::EndpointId(1), "Water Leak Detector"));
+
+    ChipLinuxAppMainLoop(&ui);
+#else
+    ChipLinuxAppMainLoop();
+#endif
+
+    return 0;
+}

examples/water-leak-detector-app/linux/third_party/connectedhomeip

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+../../../..

examples/water-leak-detector-app/water-leak-detector-common/BUILD.gn

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+# Copyright (c) 2024 Project CHIP Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import("//build_overrides/chip.gni")
+import("${chip_root}/src/app/chip_data_model.gni")
+
+chip_data_model("water-leak-detector-common") {
+  zap_file = "water-leak-detector-app.zap"
+  is_server = true
+}