Particle examples: use new cmake api

The particles directory contains 5 different examples
and a shared directory with some images files.

This patch changes the examples to use qt_add_qml_module()
in the CMakeLists.txt project files, and changes the .qrc
files to directory reference the files needed by the individual
projects, which removes the need for images.qrc.
(The .pro files still reference the shared.qrc file)

The "content" directories located in the different example
projects, have been removed, and the containing files have simply
been moved to the parent directories instead.

Some unused files in the itemparticle example have also been
deleted. This example looks very outdated and should ideally
be improved, or perhaps simply removed, but I decided to leave
it for now.

Task-number: QTBUG-98130
Pick-to: 6.2
Change-Id: If05986b4347814715bca50b8d3f6a5cddbf9ced4
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>

1 files changed, 32 insertions, 100 deletions

diff --git a/examples/quick/particles/imageparticle/CMakeLists.txt b/examples/quick/particles/imageparticle/CMakeLists.txt
index 4487e04316..387c5bdd41 100644
--- a/examples/quick/particles/imageparticle/CMakeLists.txt
+++ b/examples/quick/particles/imageparticle/CMakeLists.txt
@@ -1,5 +1,3 @@
-# Generated from imageparticle.pro.
-
 cmake_minimum_required(VERSION 3.16)
 project(imageparticle LANGUAGES CXX)
 
@@ -7,7 +5,6 @@ set(CMAKE_INCLUDE_CURRENT_DIR ON)
 
 set(CMAKE_AUTOMOC ON)
 set(CMAKE_AUTORCC ON)
-set(CMAKE_AUTOUIC ON)
 
 if(NOT DEFINED INSTALL_EXAMPLESDIR)
   set(INSTALL_EXAMPLESDIR "examples")
@@ -15,115 +12,50 @@ endif()
 
 set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/quick/particles/imageparticle")
 
-find_package(Qt6 COMPONENTS Core)
-find_package(Qt6 COMPONENTS Gui)
-find_package(Qt6 COMPONENTS Quick)
-find_package(Qt6 COMPONENTS Qml)
+find_package(Qt6 COMPONENTS Core Gui Quick Qml)
+
+add_subdirectory("../../shared" "shared")
 
-qt_add_executable(imageparticle
+qt_add_executable(imageparticleexample WIN32 MACOSX_BUNDLE
     main.cpp
 )
-set_target_properties(imageparticle PROPERTIES
-    WIN32_EXECUTABLE TRUE
-    MACOSX_BUNDLE TRUE
-)
-target_link_libraries(imageparticle PUBLIC
+target_link_libraries(imageparticleexample PUBLIC
     Qt::Core
     Qt::Gui
     Qt::Qml
     Qt::Quick
 )
 
+add_dependencies(imageparticleexample imageparticle_shared)
 
 # Resources:
-set(imageparticle_resource_files
-    "content/allatonce.qml"
-    "content/colored.qml"
-    "content/colortable.qml"
-    "content/deformation.qml"
-    "content/rotation.qml"
-    "content/sharing.qml"
-    "content/sprites.qml"
-    "imageparticle.qml"
-)
-
-qt6_add_resources(imageparticle "imageparticle"
-    PREFIX
-        "/particles/imageparticle"
-    FILES
-        ${imageparticle_resource_files}
-)
-set(images_resource_files
-    "../images/_explo.png"
-    "../images/backgroundLeaves.jpg"
-    "../images/bear_tiles.png"
-    "../images/candle.png"
-    "../images/colortable.png"
-    "../images/finalfrontier.png"
-    "../images/flower.png"
-    "../images/matchmask.png"
-    "../images/meteor.png"
-    "../images/meteor_explo.png"
-    "../images/meteors.png"
-    "../images/nullRock.png"
-    "../images/particle2.png"
-    "../images/particle3.png"
-    "../images/particleA.png"
-    "../images/portal_bg.png"
-    "../images/realLeaf1.png"
-    "../images/realLeaf2.png"
-    "../images/realLeaf3.png"
-    "../images/realLeaf4.png"
-    "../images/rocket.png"
-    "../images/rocket2.png"
-    "../images/sizeInOut.png"
-    "../images/snowflake.png"
-    "../images/sparkleSize.png"
-    "../images/starfish_0.png"
-    "../images/starfish_1.png"
-    "../images/starfish_2.png"
-    "../images/starfish_3.png"
-    "../images/starfish_4.png"
-    "../images/starfish_mask.png"
-)
-
-qt6_add_resources(imageparticle "images"
-    PREFIX
-        "/particles"
-    BASE
-        ".."
-    FILES
-        ${images_resource_files}
-)
-set(shared_resource_files
-    "../../shared/Button.qml"
-    "../../shared/CheckBox.qml"
-    "../../shared/FlickrRssModel.qml"
-    "../../shared/Label.qml"
-    "../../shared/LauncherList.qml"
-    "../../shared/SimpleLauncherDelegate.qml"
-    "../../shared/Slider.qml"
-    "../../shared/TabSet.qml"
-    "../../shared/TextField.qml"
-    "../../shared/images/back.png"
-    "../../shared/images/checkmark.png"
-    "../../shared/images/next.png"
-    "../../shared/images/qt-logo.png"
-    "../../shared/images/slider_handle.png"
-    "../../shared/images/tab.png"
-)
-
-qt6_add_resources(imageparticle "shared"
-    PREFIX
-        "/shared"
-    BASE
-        "../../shared"
-    FILES
-        ${shared_resource_files}
-)
-
-install(TARGETS imageparticle
+qt_add_qml_module(imageparticleexample
+    URI imageparticle
+    VERSION 1.0
+    QML_FILES
+        "allatonce.qml"
+        "colored.qml"
+        "colortable.qml"
+        "deformation.qml"
+        "imageparticle.qml"
+        "rotation.qml"
+        "sharing.qml"
+        "sprites.qml"
+    RESOURCES
+        "images/bear_tiles.png"
+        "images/colortable.png"
+        "images/starfish_0.png"
+        "images/starfish_1.png"
+        "images/starfish_2.png"
+        "images/starfish_3.png"
+        "images/starfish_4.png"
+        "images/flower.png"
+)
+
+install(TARGETS imageparticleexample
     RUNTIME DESTINATION "${INSTALL_EXAMPLEDIR}"
     BUNDLE DESTINATION "${INSTALL_EXAMPLEDIR}"
     LIBRARY DESTINATION "${INSTALL_EXAMPLEDIR}"
 )
+
+bundle_shared(imageparticleexample)