add book

Qt6QMLBeginnersCode/2.DissectingQmlSyntax/1-SyntaxOverview/CMakeLists.txt

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+# Copyright (c) Daniel Gakwaya.
+# SPDX-License-Identifier: MIT
+
+cmake_minimum_required(VERSION 3.16)
+
+project(1-SyntaxOverview VERSION 0.1 LANGUAGES CXX)
+
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+find_package(Qt6 6.5 REQUIRED COMPONENTS Quick)
+
+qt_standard_project_setup(REQUIRES 6.5)
+
+qt_add_executable(app1-SyntaxOverview
+    main.cpp
+)
+
+qt_add_qml_module(app1-SyntaxOverview
+    URI 1-SyntaxOverview
+    VERSION 1.0
+    QML_FILES Main.qml
+)
+
+set_target_properties(app1-SyntaxOverview PROPERTIES
+    MACOSX_BUNDLE_GUI_IDENTIFIER my.example.com
+    MACOSX_BUNDLE_BUNDLE_VERSION ${PROJECT_VERSION}
+    MACOSX_BUNDLE_SHORT_VERSION_STRING ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}
+    MACOSX_BUNDLE TRUE
+    WIN32_EXECUTABLE TRUE
+)
+
+target_link_libraries(app1-SyntaxOverview
+    PRIVATE Qt6::Quick
+)
+
+install(TARGETS app1-SyntaxOverview
+    BUNDLE DESTINATION .
+    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+)

Qt6QMLBeginnersCode/2.DissectingQmlSyntax/1-SyntaxOverview/Main.qml

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+// Copyright (c) Daniel Gakwaya.
+// SPDX-License-Identifier: MIT
+
+import QtQuick
+
+Window {
+    id: rootId
+    visible: true
+    width: 640
+    height: 480
+    title: qsTr("QML Syntax Demo")
+
+    property string textToShow: "hello"
+
+    Row {
+        id: row1
+        anchors.centerIn: parent
+        spacing: 20
+
+        Rectangle {
+            id: redRectId
+            width: 100; height: 100
+            color: "red"
+            radius: 20
+            MouseArea {
+                anchors.fill: parent
+                onClicked: {
+                    console.log("Clicked on the red rectangle")
+                    textToShow = "red"
+                }
+            }
+        }
+
+        Rectangle {
+            id: greenRectId
+            width: 100; height: 100
+            color: "green"
+            radius: 20
+            MouseArea {
+                anchors.fill: parent
+                onClicked: {
+                    console.log("Clicked on the green rectangle")
+                    textToShow = "green"
+                }
+            }
+        }
+
+        Rectangle {
+            id: blueRectId
+            width: 100; height: 100
+            color: "blue"
+            radius: 20
+            MouseArea {
+                anchors.fill: parent
+                onClicked: {
+                    console.log("Clicked on the blue rectangle")
+                    textToShow = "blue"
+                }
+            }
+        }
+
+        Rectangle {
+            id: textRectId
+            width: 100; height: 100
+            color: "dodgerblue"
+            radius: 100
+            Text {
+                id: textId
+                anchors.centerIn: parent
+                text: textToShow
+            }
+            MouseArea {
+                anchors.fill: parent
+                onClicked: {
+                    console.log("Clicked on the dodgerblue rectangle")
+                    textId.text = "broken"
+                }
+            }
+        }
+    }
+}
+

Qt6QMLBeginnersCode/2.DissectingQmlSyntax/1-SyntaxOverview/main.cpp

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+// Copyright (c) Daniel Gakwaya.
+// SPDX-License-Identifier: MIT
+
+#include <QGuiApplication>
+#include <QQmlApplicationEngine>
+
+
+int main(int argc, char *argv[])
+{
+
+    QGuiApplication app(argc, argv);
+
+    QQmlApplicationEngine engine;
+    QObject::connect(&engine, &QQmlApplicationEngine::objectCreationFailed,
+        &app, []() { QCoreApplication::exit(-1); },
+        Qt::QueuedConnection);
+    engine.loadFromModule("1-SyntaxOverview", "Main");
+
+    return app.exec();
+}