Add wasn demo

Author: Allen Winter

README-WASM.md

@@ -0,0 +1,24 @@
+# KDReports with WebAssembly
+
+## Demo
+
+A demo is available at <https://demos.kdab.com/wasm/kdreports>.
+
+## Build tips for KDReports
+
+- Visit <https://doc.qt.io/qt-5/wasm.html> if you haven't yet
+
+- Open a terminal suitable for WASM development (with the correct Qt and toolchain in PATH, etc)
+
+- KDReports can be built with:
+
+```bash
+    cmake \
+      -DCMAKE_TOOLCHAIN_FILE=/usr/local/emsdk-1.39.8/upstream/emscripten/cmake/Modules/Platform/Emscripten.cmake
+      -DCMAKE_FIND_ROOT_PATH=~/Qt/5.15.1/wasm_32/ -DCMAKE_BUILD_TYPE=Release`
+    (Adapt the paths to your own situation)
+```
+
+## Builds tips for your own app ==
+
+- Link to KDReports (libkdreports.a, or similar)

README-bindings.md

@@ -104,4 +104,3 @@ and adjust to the PYTHONPATH accordingly, as necessary.
     copy "C:\Program Files\llvm\bin\libclang.dll" libclang.dll
     (Python3 installation in C:\Python37 and llvm in c:\Program Files\llvm. adjust as needed)
 ```
-

docs/CHANGES_2_2.txt

@@ -4,6 +4,7 @@ What is new in KD Reports 2.2
 General:
 --------
 * buildsystem - increase CMake min version to 3.12.0
+* Add WebAssembly demo-example
 
 Bugfixes:
 -------------

examples/DemoWasm/CMakeLists.txt

@@ -1,16 +1,10 @@
 ##
-## This file is part of the KD Reports library.
-##
-## SPDX-FileCopyrightText: 2015-2022 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
-##
-## SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDAB-KDReports OR LicenseRef-KDAB-KDReports-US
-##
-## Licensees holding valid commercial KD Reports licenses may use this file in
-## accordance with the KD Reports Commercial License Agreement provided with
-## the Software.
-##
-## Contact info@kdab.com if any conditions of this licensing are not clear to you.
-##
+# This file is part of the KD Reports library.
+#
+# SPDX-FileCopyrightText: 2015-2022 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
+#
+# SPDX-License-Identifier: MIT
+#
 
 set(DEMO_SOURCES
     kdreports.qrc
@@ -29,13 +23,15 @@ qt_add_executable(demo-wasm ${DEMO_SOURCES})
 
 # Output wasm file to same location as .html
 # file created by qt_add_executable
-set_target_properties(demo-wasm PROPERTIES
-    RUNTIME_OUTPUT_DIRECTORY_DEBUG ""
-    RUNTIME_OUTPUT_DIRECTORY_RELEASE ""
-    RUNTIME_OUTPUT_DIRECTORY_RELWITHDEBINFO ""
-    RUNTIME_OUTPUT_DIRECTORY_MINSIZEREL ""
+set_target_properties(
+    demo-wasm
+    PROPERTIES RUNTIME_OUTPUT_DIRECTORY_DEBUG ""
+               RUNTIME_OUTPUT_DIRECTORY_RELEASE ""
+               RUNTIME_OUTPUT_DIRECTORY_RELWITHDEBINFO ""
+               RUNTIME_OUTPUT_DIRECTORY_MINSIZEREL ""
 )
 
 target_link_libraries(
-    demo-wasm PUBLIC ${QT_LIBRARIES} kdreports
+    demo-wasm
+    PUBLIC ${QT_LIBRARIES} kdreports
 )

examples/DemoWasm/ResultModel.cpp

@@ -2,15 +2,9 @@
 **
 ** This file is part of the KD Reports library.
 **
-** SPDX-FileCopyrightText: 2007-2021 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
+** SPDX-FileCopyrightText: 2007-2022 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
 **
-** SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDAB-KDReports OR LicenseRef-KDAB-KDReports-US
-**
-** Licensees holding valid commercial KD Reports licenses may use this file in
-** accordance with the KD Reports Commercial License Agreement provided with
-** the Software.
-**
-** Contact info@kdab.com if any conditions of this licensing are not clear to you.
+** SPDX-License-Identifier: MIT
 **
 ****************************************************************************/
 

examples/DemoWasm/ResultModel.h

@@ -2,15 +2,9 @@
 **
 ** This file is part of the KD Reports library.
 **
-** SPDX-FileCopyrightText: 2007-2021 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
+** SPDX-FileCopyrightText: 2007-2022 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
 **
-** SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDAB-KDReports OR LicenseRef-KDAB-KDReports-US
-**
-** Licensees holding valid commercial KD Reports licenses may use this file in
-** accordance with the KD Reports Commercial License Agreement provided with
-** the Software.
-**
-** Contact info@kdab.com if any conditions of this licensing are not clear to you.
+** SPDX-License-Identifier: MIT
 **
 ****************************************************************************/
 
@@ -52,7 +46,10 @@ class ResultModel : public QAbstractTableModel
             list << _param << _error << QString("hidden");
             merged = true;
         }
-        Data() { merged = false; }
+        Data()
+        {
+            merged = false;
+        }
 
         QStringList list;
         bool merged;

examples/DemoWasm/TableModel.cpp

@@ -2,15 +2,9 @@
 **
 ** This file is part of the KD Reports library.
 **
-** SPDX-FileCopyrightText: 2007-2021 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
+** SPDX-FileCopyrightText: 2007-2022 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
 **
-** SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDAB-KDReports OR LicenseRef-KDAB-KDReports-US
-**
-** Licensees holding valid commercial KD Reports licenses may use this file in
-** accordance with the KD Reports Commercial License Agreement provided with
-** the Software.
-**
-** Contact info@kdab.com if any conditions of this licensing are not clear to you.
+** SPDX-License-Identifier: MIT
 **
 ****************************************************************************/
 
@@ -31,7 +25,9 @@ TableModel::TableModel(QObject *parent)
 {
 }
 
-TableModel::~TableModel() { }
+TableModel::~TableModel()
+{
+}
 
 int TableModel::rowCount(const QModelIndex &) const
 {

examples/DemoWasm/TableModel.h

@@ -2,15 +2,9 @@
 **
 ** This file is part of the KD Reports library.
 **
-** SPDX-FileCopyrightText: 2007-2021 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
+** SPDX-FileCopyrightText: 2007-2022 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
 **
-** SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDAB-KDReports OR LicenseRef-KDAB-KDReports-US
-**
-** Licensees holding valid commercial KD Reports licenses may use this file in
-** accordance with the KD Reports Commercial License Agreement provided with
-** the Software.
-**
-** Contact info@kdab.com if any conditions of this licensing are not clear to you.
+** SPDX-License-Identifier: MIT
 **
 ****************************************************************************/
 
@@ -78,16 +72,25 @@ class TESTTOOLS_EXPORT TableModel : public QAbstractTableModel
     /**
      * Set to false if the data has no horizontal header
      */
-    void setDataHasHorizontalHeaders(bool value) { m_dataHasHorizontalHeaders = value; }
+    void setDataHasHorizontalHeaders(bool value)
+    {
+        m_dataHasHorizontalHeaders = value;
+    }
     /**
      * Set to false if the data has no vertical header
      */
-    void setDataHasVerticalHeaders(bool value) { m_dataHasVerticalHeaders = value; }
+    void setDataHasVerticalHeaders(bool value)
+    {
+        m_dataHasVerticalHeaders = value;
+    }
     /**
      * setSupplyHeaderData(false) allows to prevent the model from supplying header data,
      * even if parsing found any
      */
-    void setSupplyHeaderData(bool value) { m_supplyHeaderData = value; }
+    void setSupplyHeaderData(bool value)
+    {
+        m_supplyHeaderData = value;
+    }
 
 private:
     // the vector of rows:

examples/DemoWasm/kdreportswindow.cpp

@@ -1,3 +1,13 @@
+/****************************************************************************
+**
+** This file is part of the KD Reports library.
+**
+** SPDX-FileCopyrightText: 2022 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
+**
+** SPDX-License-Identifier: MIT
+**
+****************************************************************************/
+
 #include "kdreportswindow.h"
 #include "ui_kdreportswindow.h"
 
@@ -384,10 +394,10 @@ void KDReportsWindow::priceListXml()
     // not only as complete (generated) reports.
     report->associateTextValue("title_element", "Price list example");
     report->associateTextValue("company_address",
-                              QString::fromUtf8("Klarälvdalens Datakonsult AB\n"
-                                                "Rysktorp\n"
-                                                "SE-68392 Hagfors\n"
-                                                "Sweden"));
+                               QString::fromUtf8("Klarälvdalens Datakonsult AB\n"
+                                                 "Rysktorp\n"
+                                                 "SE-68392 Hagfors\n"
+                                                 "Sweden"));
     // Note how id="table1_title" is used twice in the xml, both places get the right value
     report->associateTextValue("table1_title", "Network Peripherals");
     report->associateTextValue("table2_title", "Printer Cartridges");

examples/DemoWasm/kdreportswindow.h

@@ -1,10 +1,22 @@
+/****************************************************************************
+**
+** This file is part of the KD Reports library.
+**
+** SPDX-FileCopyrightText: 2022 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
+**
+** SPDX-License-Identifier: MIT
+**
+****************************************************************************/
+
 #ifndef KDREPORTSWINDOW_H
 #define KDREPORTSWINDOW_H
 
 #include <QMainWindow>
 
 QT_BEGIN_NAMESPACE
-namespace Ui { class KDReportsWindow; }
+namespace Ui {
+class KDReportsWindow;
+}
 QT_END_NAMESPACE
 
 class KDReportsWindow : public QMainWindow