build MCU project according to UI parameters

.gitignore

@@ -20,3 +20,4 @@ builds
 __pycachhe
 __pycache
 __pycache__
+build-mcu_figma-Qt_for_MCUs_2_6_STM32F769I_DISCOVERY_BAREMETAL_32bpp_ARMGCC_a0a53d-Debug

CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.16)
+cmake_minimum_required(VERSION 3.21)
 
 project(FigmaQML LANGUAGES CXX)
 
@@ -34,8 +34,9 @@ else()
     endif()
 endif()
 
+option(HAS_QUL "Build Qt for MCU support" FALSE)
 
-SET(SOURCES
+set(SOURCES
     src/main.cpp
     qml/qml.qrc
     src/figmaget.cpp
@@ -57,6 +58,14 @@ SET(SOURCES
     include/figmaprovider.h
 )
 
+if(HAS_QUL)
+    set(SOURCES
+        ${SOURCES}
+        src/executeQul.cpp
+        mcu_figma/mcu.qrc
+    )
+endif()
+
 if(EMSCRIPTEN)
     SET(SOURCES ${SOURCES} src/wasmdialogs.cpp)
 endif()
@@ -99,6 +108,9 @@ target_compile_definitions(FigmaQML
   PRIVATE $<$<OR:$<CONFIG:Debug>,$<CONFIG:RelWithDebInfo>>:QT_QML_DEBUG>)
 endif()
 
+option(QT6_CONCURRENT FALSE)
+option(QT6_SSL FALSE)
+
 if(Qt5_FOUND)
     target_compile_definitions(FigmaQML PRIVATE -DQT5)
     target_link_libraries(FigmaQML
@@ -141,7 +153,23 @@ elseif(EMSCRIPTEN)
       PRIVATE QuaZip
       PRIVATE Qt6::Core Qt6::Quick Qt6::Network Qt6::Widgets Qt6::Core5Compat ${EXTRA})
 else()
-    target_compile_definitions(FigmaQML PRIVATE -DNO_CONCURRENT -DNO_SSL)
+    find_package(OpenSSL REQUIRED)
+    string(REPLACE "." ";" VERSION_LIST OPENSSL_VERSION)
+    list(GET VERSION_LIST 0 SSL_MAJOR)
+    if(${SSL_MAJOR} LESS 3 )
+        message(WARNING "SSL version must be at least 3.0.0, your runtime have ${OPENSSL_VERSION}. Hint for QtCreator try add $\{QT_DIR\}/plugins/tls in Run settings (LD_LIBRARY_PATH in Linux)")
+    endif()
+    if(NOT QT6_CONCURRENT)
+        target_compile_definitions(FigmaQML PRIVATE -DNO_CONCURRENT)
+    endif()
+    if(NOT QT6_SSL)
+        target_compile_definitions(FigmaQML PRIVATE -DNO_SSL)
+    endif()
+
+    if(HAS_QUL)
+        target_compile_definitions(FigmaQML PRIVATE -DHAS_QUL)
+    endif()
+
     target_link_libraries(FigmaQML
       PRIVATE Qt6::Core Qt6::Quick Qt6::Network Qt6::Widgets Qt6::Concurrent Qt6::Core5Compat ${EXTRA})
 endif()

include/figmaqml.h

@@ -48,7 +48,8 @@ class FigmaQml : public QObject, public FigmaParserData {
         EmbedImages         = 0x80,
         Timed               = 0x100,
         AltFontMatch        = 0x200,
-        KeepFigmaFontName   = 0x400
+        KeepFigmaFontName   = 0x400,
+        QulMode             = 0x800,
     };
     Q_ENUM(Flags)
 public:
@@ -92,6 +93,7 @@ class FigmaQml : public QObject, public FigmaParserData {
     Q_INVOKABLE void setSignals(bool allow);
     //void takeSnap(const QString& pngName) const;
     Q_INVOKABLE static QString nearestFontFamily(const QString& requestedFont, bool useQt);
+    Q_INVOKABLE void executeQul(const QVariantMap& parameters);
 #ifdef USE_NATIVE_FONT_DIALOG
     // sigh font native dialog wont work on WASM and QML dialog is buggy
     Q_INVOKABLE void showFontDialog(const QString& currentFont);

mcu_figma/CMakeLists.txt

@@ -0,0 +1,31 @@
+cmake_minimum_required (VERSION 3.21.1)
+
+project(mcu_figma VERSION 0.0.1 LANGUAGES C CXX ASM)
+
+# Qt bug workaround
+set(BUG_199 TRUE)
+
+# This must be before the fetch content below!
+find_package(Qul PATHS ${FIGMAQML_QTC_DIR}/QtMCUs/${FIGMAQML_MCU_VER}/lib/cmake/Qul REQUIRED)
+
+qul_add_target(${PROJECT_NAME} QML_PROJECT ${PROJECT_NAME}.qmlproject GENERATE_ENTRYPOINT)
+
+#FREERTOS apps requires this
+set_target_properties(${PROJECT_NAME} PROPERTIES FREERTOS_PROVIDE_MEMORY_ALLOCATOR_OVERLOADS TRUE)
+
+if(BUG_199)
+# Using workaround for a QT MCU bug: see https://bugreports.qt.io/browse/QTMCU-199"
+target_compile_definitions(${PROJECT_NAME} PUBLIC
+      BUG_199=1
+  )
+endif()
+
+target_sources(${PROJECT_NAME} PUBLIC
+    ${PROJECT_NAME}.qmlproject
+    ${PROJECT_NAME}.qml
+    )
+
+target_compile_features(${PROJECT_NAME} PRIVATE cxx_std_17)
+
+app_target_setup_os(${PROJECT_NAME})
+

mcu_figma/build.sh

@@ -0,0 +1,15 @@
+set -e
+mkdir -p build
+pushd build
+QUL_ROOT=$QT_DIR/QtMCUs/$QUL_VER
+if [ ! -d "$QUL_ROOT" ]; then
+  exit 20
+fi
+QUL_TOOLS=$QT_DIR/Tools/QtMCUs
+if [ ! -d "$QUL_TOOLS" ]; then
+  exit 21
+fi
+cmake .. -G "Ninja" -DFIGMAQML_QTC_DIR=$QT_DIR -DFIGMAQML_MCU_VER=$QUL_VER -DQUL_COMPILER_NAME=gnu -DCMAKE_BUILD_TYPE=MinSizeRel -DQul_ROOT=$QUL_ROOT -DCMAKE_TOOLCHAIN_FILE=$QUL_ROOT/lib/cmake/Qul/toolchain/armgcc.cmake -DQUL_TARGET_TOOLCHAIN_DIR=$QUL_TOOLS/arm_gcc_10 -DQUL_BOARD_SDK_DIR:STRING=$QUL_TOOLS/STM/STM32Cube_FW_F7_V1.17.0 -DQUL_PLATFORM=$QUL_PLATFORM -DMCU_PLATFORM:STRING=STM32F769xx -DQMLPRJEXP:FILEPATH=$QUL_ROOT/bin/qmlprojectexporter
+cmake --build .
+popd
+

mcu_figma/fonts/LICENSE

@@ -0,0 +1,187 @@
+Fonts are (c) Bitstream (see below). DejaVu changes are in public domain.
+Glyphs imported from Arev fonts are (c) Tavmjong Bah (see below)
+
+
+Bitstream Vera Fonts Copyright
+------------------------------
+
+Copyright (c) 2003 by Bitstream, Inc. All Rights Reserved. Bitstream Vera is
+a trademark of Bitstream, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of the fonts accompanying this license ("Fonts") and associated
+documentation files (the "Font Software"), to reproduce and distribute the
+Font Software, including without limitation the rights to use, copy, merge,
+publish, distribute, and/or sell copies of the Font Software, and to permit
+persons to whom the Font Software is furnished to do so, subject to the
+following conditions:
+
+The above copyright and trademark notices and this permission notice shall
+be included in all copies of one or more of the Font Software typefaces.
+
+The Font Software may be modified, altered, or added to, and in particular
+the designs of glyphs or characters in the Fonts may be modified and
+additional glyphs or characters may be added to the Fonts, only if the fonts
+are renamed to names not containing either the words "Bitstream" or the word
+"Vera".
+
+This License becomes null and void to the extent applicable to Fonts or Font
+Software that has been modified and is distributed under the "Bitstream
+Vera" names.
+
+The Font Software may be sold as part of a larger software package but no
+copy of one or more of the Font Software typefaces may be sold by itself.
+
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF COPYRIGHT, PATENT,
+TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL BITSTREAM OR THE GNOME
+FOUNDATION BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, INCLUDING
+ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM OTHER DEALINGS IN THE
+FONT SOFTWARE.
+
+Except as contained in this notice, the names of Gnome, the Gnome
+Foundation, and Bitstream Inc., shall not be used in advertising or
+otherwise to promote the sale, use or other dealings in this Font Software
+without prior written authorization from the Gnome Foundation or Bitstream
+Inc., respectively. For further information, contact: fonts at gnome dot
+org.
+
+Arev Fonts Copyright
+------------------------------
+
+Copyright (c) 2006 by Tavmjong Bah. All Rights Reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the fonts accompanying this license ("Fonts") and
+associated documentation files (the "Font Software"), to reproduce
+and distribute the modifications to the Bitstream Vera Font Software,
+including without limitation the rights to use, copy, merge, publish,
+distribute, and/or sell copies of the Font Software, and to permit
+persons to whom the Font Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright and trademark notices and this permission notice
+shall be included in all copies of one or more of the Font Software
+typefaces.
+
+The Font Software may be modified, altered, or added to, and in
+particular the designs of glyphs or characters in the Fonts may be
+modified and additional glyphs or characters may be added to the
+Fonts, only if the fonts are renamed to names not containing either
+the words "Tavmjong Bah" or the word "Arev".
+
+This License becomes null and void to the extent applicable to Fonts
+or Font Software that has been modified and is distributed under the
+"Tavmjong Bah Arev" names.
+
+The Font Software may be sold as part of a larger software package but
+no copy of one or more of the Font Software typefaces may be sold by
+itself.
+
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL
+TAVMJONG BAH BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.
+
+Except as contained in this notice, the name of Tavmjong Bah shall not
+be used in advertising or otherwise to promote the sale, use or other
+dealings in this Font Software without prior written authorization
+from Tavmjong Bah. For further information, contact: tavmjong @ free
+. fr.
+
+TeX Gyre DJV Math
+-----------------
+Fonts are (c) Bitstream (see below). DejaVu changes are in public domain.
+
+Math extensions done by B. Jackowski, P. Strzelczyk and P. Pianowski
+(on behalf of TeX users groups) are in public domain.
+
+Letters imported from Euler Fraktur from AMSfonts are (c) American
+Mathematical Society (see below).
+Bitstream Vera Fonts Copyright
+Copyright (c) 2003 by Bitstream, Inc. All Rights Reserved. Bitstream Vera
+is a trademark of Bitstream, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of the fonts accompanying this license (“Fonts”) and associated
+documentation
+files (the “Font Software”), to reproduce and distribute the Font Software,
+including without limitation the rights to use, copy, merge, publish,
+distribute,
+and/or sell copies of the Font Software, and to permit persons  to whom
+the Font Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright and trademark notices and this permission notice
+shall be
+included in all copies of one or more of the Font Software typefaces.
+
+The Font Software may be modified, altered, or added to, and in particular
+the designs of glyphs or characters in the Fonts may be modified and
+additional
+glyphs or characters may be added to the Fonts, only if the fonts are
+renamed
+to names not containing either the words “Bitstream” or the word “Vera”.
+
+This License becomes null and void to the extent applicable to Fonts or
+Font Software
+that has been modified and is distributed under the “Bitstream Vera”
+names.
+
+The Font Software may be sold as part of a larger software package but
+no copy
+of one or more of the Font Software typefaces may be sold by itself.
+
+THE FONT SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF COPYRIGHT, PATENT,
+TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL BITSTREAM OR THE GNOME
+FOUNDATION
+BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, INCLUDING ANY GENERAL,
+SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, WHETHER IN AN
+ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF THE USE OR
+INABILITY TO USE
+THE FONT SOFTWARE OR FROM OTHER DEALINGS IN THE FONT SOFTWARE.
+Except as contained in this notice, the names of GNOME, the GNOME
+Foundation,
+and Bitstream Inc., shall not be used in advertising or otherwise to promote
+the sale, use or other dealings in this Font Software without prior written
+authorization from the GNOME Foundation or Bitstream Inc., respectively.
+For further information, contact: fonts at gnome dot org.
+
+AMSFonts (v. 2.2) copyright
+
+The PostScript Type 1 implementation of the AMSFonts produced by and
+previously distributed by Blue Sky Research and Y&Y, Inc. are now freely
+available for general use. This has been accomplished through the
+cooperation
+of a consortium of scientific publishers with Blue Sky Research and Y&Y.
+Members of this consortium include:
+
+Elsevier Science IBM Corporation Society for Industrial and Applied
+Mathematics (SIAM) Springer-Verlag American Mathematical Society (AMS)
+
+In order to assure the authenticity of these fonts, copyright will be
+held by
+the American Mathematical Society. This is not meant to restrict in any way
+the legitimate use of the fonts, such as (but not limited to) electronic
+distribution of documents containing these fonts, inclusion of these fonts
+into other public domain or commercial font collections or computer
+applications, use of the outline data to create derivative fonts and/or
+faces, etc. However, the AMS does require that the AMS copyright notice be
+removed from any derivative versions of the fonts which have been altered in
+any way. In addition, to ensure the fidelity of TeX documents using Computer
+Modern fonts, Professor Donald Knuth, creator of the Computer Modern faces,
+has requested that any alterations which yield different font metrics be
+given a different name.
+
+$Id$

mcu_figma/mcu.qrc

@@ -0,0 +1,11 @@
+<RCC>
+    <qresource prefix="/mcu">
+        <file>mcu_figma.qml</file>
+        <file>CMakeLists.txt</file>
+        <file>build.sh</file>
+        <file>mcu_figma.qmlproject</file>
+        <file>fonts/DejaVuSansMono.ttf</file>
+        <file>fonts/LICENSE</file>
+        <file>images/icon.png</file>
+    </qresource>
+</RCC>

mcu_figma/mcu_figma.qml

@@ -0,0 +1,4 @@
+import QtQuick
+Rectangle {
+
+}