Correct qml6-subdirectories

qml6-subdirectories/CMakeLists.txt

@@ -6,27 +6,27 @@ find_package(Qt6 REQUIRED COMPONENTS Quick)
 
 qt_standard_project_setup()
 
-# This creates our qml6-subdirectories target
-qt_add_executable(${PROJECT_NAME} main.cpp)
-
-# This defines our custom output directory as
-# a qml/ folder for each plugin in our build/ folder
-# This is the same as directly adding OUTPUT_DIRECTORY to each QML module!
-set(QT_QML_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/qml)
-
 # This silences a warning about not using the new default :/qt/qml resource prefix path
 # https://doc.qt.io/qt-6/qt-cmake-policy-qtp0001.html
 qt_policy(SET QTP0001 NEW)
 
+# This creates our qml6-subdirectories target
+qt_add_executable(${PROJECT_NAME})
+
+target_sources(${PROJECT_NAME}
+    PRIVATE
+    "main.cpp"
+)
+
 # This links the required QtQuick libraries
 # as well as our static QML plugins
 # set in the subdirectory CMakeLists.txt files
 # to be used in our import statements
 target_link_libraries(${PROJECT_NAME} PRIVATE
     Qt6::Quick
-    mainplugin
-    textrowplugin
-    stringsplugin
+    subdirectories-main
+    subdirectories-textrow
+    subdirectories-strings
 )
 
 add_subdirectory(sub1)

qml6-subdirectories/main.cpp

@@ -1,20 +1,12 @@
 #include <QGuiApplication>
 #include <QQmlApplicationEngine>
 
-// This include is required to use the following plugin macros
-#include <QtQml/qqmlextensionplugin.h>
-Q_IMPORT_QML_PLUGIN(MainPlugin)
-Q_IMPORT_QML_PLUGIN(TextRowPlugin)
-Q_IMPORT_QML_PLUGIN(StringsPlugin)
-
 int main (int argCount, char* argVector[])
 {
     QGuiApplication subdirectoryExampleApp(argCount, argVector);
 
     QQmlApplicationEngine engine;
-    // The import path is needed in case a custom output directory is set
-    engine.addImportPath("qrc:/");
-    engine.load("qrc:/Main/main.qml");
+    engine.loadFromModule("com.example.subdirectories.main", "Main");
 
     subdirectoryExampleApp.exec();
 }

qml6-subdirectories/sub1/CMakeLists.txt

@@ -1,25 +1,10 @@
-# This ensures CMake will search this folder
-set(CMAKE_INCLUDE_CURRENT_DIR ON)
+qt_add_library(subdirectories-main)
 
-# This is exactly the same thing as in sub2/CMakeLists.txt
-# So use either qt_add_library or STATIC in the qt_add_qml_module.
-
-#qt_add_library(main STATIC)
-
-# Our QML files that are going to be
-# shipped with our application need to be static.
-# Creating the target "main" here
-# (also called a module)
-# autogenerates a mainplugin that can be used in
-# the root target_link_libraries().
-qt_add_qml_module(main
-    URI "Main"
+qt_add_qml_module(subdirectories-main
+    URI "com.example.subdirectories.main"
     VERSION 1.0
-    RESOURCE_PREFIX "/"
-    # OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/qml
-    # OUTPUT_DIRECTORY "Main"
-    QML_FILES "main.qml"
-    STATIC
+    OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/com/example/subdirectories/main"
+    QML_FILES "Main.qml"
 )
 
 add_subdirectory(sub2)

qml6-subdirectories/sub1/main.qml → qml6-subdirectories/sub1/Main.qml

@@ -3,10 +3,8 @@ import QtQuick.Controls
 import QtQuick.Controls.Material
 import QtQuick.Layouts
 
-// I don't get why QtCreator doesn't find these modules,
-// but it works.
-import TextRow
-import Strings
+import com.example.subdirectories.textrow
+import com.example.subdirectories.strings
 
 ApplicationWindow {
     title: "Minimal QML6 Subdirectories Example"
@@ -18,8 +16,8 @@ ApplicationWindow {
 
         Label {
             Layout.alignment: Qt.AlignCenter
-            Layout.topMargin: 15
-            text: "This window comes from <i>sub1/main.qml</i>"
+            Layout.topMargin: 30
+            text: "This window comes from <i>sub1/Main.qml</i>"
         }
 
         Item {
@@ -34,6 +32,7 @@ ApplicationWindow {
 
         TextRow {
             Layout.alignment: Qt.AlignCenter
+            Layout.fillWidth: true
             labelText: Strings.textForLabel
             fieldPlaceholder: Strings.textForField
         }

qml6-subdirectories/sub1/sub2/CMakeLists.txt

@@ -1,25 +1,10 @@
-# This ensures CMake will search this folder
-set(CMAKE_INCLUDE_CURRENT_DIR ON)
+qt_add_library(subdirectories-textrow)
 
-# This is exactly the same thing as in sub2/CMakeLists.txt
-# So use either qt_add_library or STATIC in the qt_add_qml_module.
-
-qt_add_library(textrow STATIC)
-
-# Our QML files that are going to be
-# shipped with our application need to be static.
-# Creating the target "main" here
-# (also called a module)
-# autogenerates a mainplugin that can be used in
-# the root target_link_libraries().
-qt_add_qml_module(textrow
-    URI "TextRow"
+qt_add_qml_module(subdirectories-textrow
+    URI "com.example.subdirectories.textrow"
     VERSION 1.0
-    RESOURCE_PREFIX "/"
-    # OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/qml
-    # OUTPUT_DIRECTORY "TextRow"
+    OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/com/example/subdirectories/textrow
     QML_FILES "TextRow.qml"
-#    STATIC
 )
 
 add_subdirectory(sub3)

qml6-subdirectories/sub1/sub2/TextRow.qml

@@ -13,6 +13,7 @@ Frame {
             id: label
         }
         TextField {
+            Layout.fillWidth: true
             id: field
         }
     }

qml6-subdirectories/sub1/sub2/sub3/CMakeLists.txt

@@ -1,22 +1,8 @@
-# This ensures CMake will search this folder
-set(CMAKE_INCLUDE_CURRENT_DIR ON)
-
-# This add new source files to the desired target, namely our executable.
-# Because this is a single header file, we can set its visibility to INTERFACE.
-# The main effect of this is the file appearing in the Projects tab in IDEs.
-target_sources(${PROJECT_NAME} INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}/strings.hpp)
-
-# Like the previous CMakeLists.txt files,
-# either method for setting STATIC works.
-
-#qt_add_library(strings STATIC)
+qt_add_library(subdirectories-strings)
 
 qt_add_qml_module(strings
-    URI "Strings"
+    URI "com.example.subdirectories.strings"
     VERSION 1.0
-    RESOURCE_PREFIX "/"
-    # OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/qml
-    # OUTPUT_DIRECTORY "Strings"
+    OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/com/example/subdirectories/strings"
     SOURCES "strings.hpp"
-    STATIC
 )