Introduced libtiledquick (mapeditor#2867)

This moves the C++ types out of tiledquickplugin into a standalone
library so that other projects can link to them.

src/libtiledquick/libtiledquick.qbs

@@ -0,0 +1,74 @@
+import qbs 1.0
+
+DynamicLibrary {
+    targetName: "tiledquick"
+
+    Depends { name: "libtiled" }
+    Depends { name: "cpp" }
+    Depends { name: "Qt"; submodules: ["quick"]; versionAtLeast: "5.6" }
+
+    cpp.cxxLanguageVersion: "c++14"
+    cpp.visibility: "minimal"
+    cpp.defines: [
+        "TILED_QUICK_LIBRARY",
+        "QT_NO_CAST_FROM_ASCII",
+        "QT_NO_CAST_TO_ASCII",
+        "QT_NO_URL_CAST_FROM_STRING",
+        "QT_DEPRECATED_WARNINGS",
+        "QT_DISABLE_DEPRECATED_BEFORE=0x050900",
+        "QT_NO_FOREACH"
+    ]
+
+    Properties {
+        condition: qbs.targetOS.contains("macos")
+        cpp.cxxFlags: ["-Wno-unknown-pragmas"]
+    }
+
+    Properties {
+        condition: qbs.targetOS.contains("darwin")
+        bundle.isBundle: false
+        cpp.sonamePrefix: "@rpath"
+    }
+
+    files: [
+        "mapitem.h",
+        "mapitem.cpp",
+        "maploader.h",
+        "maploader.cpp",
+        "mapref.h",
+        "tilelayeritem.h",
+        "tilelayeritem.cpp",
+        "tiledquick_global.h",
+        "tilesnode.h",
+        "tilesnode.cpp"
+    ]
+
+    Group {
+        condition: project.installHeaders
+        qbs.install: true
+        qbs.installDir: "include/tiledquick"
+        fileTagsFilter: "hpp"
+    }
+
+    Export {
+        Depends { name: "cpp" }
+        Depends {
+            name: "Qt"
+            submodules: ["quick"]
+        }
+
+        cpp.includePaths: "."
+    }
+
+    Group {
+        condition: !qbs.targetOS.contains("darwin")
+        qbs.install: true
+        qbs.installDir: {
+            if (qbs.targetOS.contains("windows"))
+                return ""
+            else
+                return "lib"
+        }
+        fileTagsFilter: "dynamiclibrary"
+    }
+}

src/tiledquickplugin/mapitem.h → src/libtiledquick/mapitem.h

@@ -21,6 +21,7 @@
 #pragma once
 
 #include "mapref.h"
+#include "tiledquick_global.h"
 
 #include <QQuickItem>
 
@@ -38,7 +39,7 @@ class TileLayerItem;
 /**
  * A declarative item that displays a map.
  */
-class MapItem : public QQuickItem
+class TILEDQUICK_SHARED_EXPORT MapItem : public QQuickItem
 {
     Q_OBJECT
 

src/tiledquickplugin/maploader.h → src/libtiledquick/maploader.h

@@ -21,6 +21,7 @@
 #pragma once
 
 #include "mapref.h"
+#include "tiledquick_global.h"
 
 #include <QObject>
 #include <QUrl>
@@ -29,7 +30,7 @@
 
 namespace TiledQuick {
 
-class MapLoader : public QObject
+class TILEDQUICK_SHARED_EXPORT MapLoader : public QObject
 {
     Q_OBJECT
 

src/tiledquickplugin/mapref.h → src/libtiledquick/mapref.h

@@ -22,13 +22,15 @@
 
 #include <QObject>
 
+#include "tiledquick_global.h"
+
 namespace Tiled {
 class Map;
 }
 
 namespace TiledQuick {
 
-class MapRef
+class TILEDQUICK_SHARED_EXPORT MapRef
 {
     Q_GADGET
 

src/libtiledquick/tiledquick_global.h

@@ -0,0 +1,37 @@
+/*
+ * tiledquick_global.h
+ * Copyright 2020, Thorbjørn Lindeijer <thorbjorn@lindeijer.nl>
+ *
+ * This file is part of libtiledquick.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice,
+ *       this list of conditions and the following disclaimer.
+ *
+ *    2. Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#pragma once
+
+#include <QtCore/qglobal.h>
+
+#if defined(TILED_QUICK_LIBRARY)
+#  define TILEDQUICK_SHARED_EXPORT Q_DECL_EXPORT
+#else
+#  define TILEDQUICK_SHARED_EXPORT Q_DECL_IMPORT
+#endif

src/tiledquickplugin/tilelayeritem.h → src/libtiledquick/tilelayeritem.h

@@ -23,6 +23,7 @@
 #include <QQuickItem>
 
 #include "tilelayer.h"
+#include "tiledquick_global.h"
 
 namespace Tiled {
 class MapRenderer;
@@ -35,7 +36,7 @@ class MapItem;
 /**
  * A graphical item displaying a tile layer in a Qt Quick scene.
  */
-class TileLayerItem : public QQuickItem
+class TILEDQUICK_SHARED_EXPORT TileLayerItem : public QQuickItem
 {
     Q_OBJECT
 

src/tiledquickplugin/tilesnode.h → src/libtiledquick/tilesnode.h

@@ -23,6 +23,8 @@
 #include <QSGGeometryNode>
 #include <QSGTextureMaterial>
 
+#include "tiledquick_global.h"
+
 namespace TiledQuick {
 
 struct TileData {
@@ -36,7 +38,7 @@ struct TileData {
     bool flippedVertically;
 };
 
-class TilesNode : public QSGGeometryNode
+class TILEDQUICK_SHARED_EXPORT TilesNode : public QSGGeometryNode
 {
 public:
     enum {

src/tiledquickplugin/tiledquickplugin.qbs

@@ -5,6 +5,7 @@ DynamicLibrary {
     builtByDefault: false
 
     Depends { name: "libtiled" }
+    Depends { name: "libtiledquick" }
     Depends {
         name: "Qt"; submodules: ["qml", "quick"]
         versionAtLeast: "5.6"
@@ -26,17 +27,8 @@ DynamicLibrary {
     }
 
     files: [
-        "mapitem.cpp",
-        "mapitem.h",
-        "maploader.cpp",
-        "maploader.h",
-        "mapref.h",
         "tiledquickplugin.cpp",
-        "tiledquickplugin.h",
-        "tilelayeritem.cpp",
-        "tilelayeritem.h",
-        "tilesnode.cpp",
-        "tilesnode.h",
+        "tiledquickplugin.h"
     ]
 
     property string installBase: qbs.targetOS.contains("darwin") ? "Tiled Quick.app/Contents/" : ""

tiled.qbs

@@ -21,6 +21,7 @@ Project {
         "dist/win/installer.qbs",
         "docs",
         "src/libtiled",
+        "src/libtiledquick",
         "src/plugins",
         "src/qtpropertybrowser",
         "src/qtsingleapplication",