qvge is a multi-platform graph editor written in C++/Qt. Its main goal

is to make possible visually edit two-dimensional graphs in a simple and
intuitive way.

WWW: https://github.com/ArsMasiuk/qvge

graphics/Makefile

@@ -908,6 +908,7 @@
     SUBDIR += quat-gui
     SUBDIR += quesa
     SUBDIR += quesoglc
+    SUBDIR += qvge
     SUBDIR += radiance
     SUBDIR += radius-engine
     SUBDIR += rapid-photo-downloader

graphics/qvge/Makefile

@@ -0,0 +1,45 @@
+# Created by: Alexey Dokuchaev <danfe@FreeBSD.org>
+# $FreeBSD$
+
+PORTNAME=	qvge
+PORTVERSION=	0.5.5
+CATEGORIES=	graphics
+
+MAINTAINER=	danfe@FreeBSD.org
+COMMENT=	Qt Visual Graph Editor
+
+LICENSE=	MIT
+LICENSE_FILE=	${WRKSRC}/../LICENSE
+
+LIB_DEPENDS=	libOGDF.so:math/ogdf
+
+USE_GITHUB=	yes
+GH_ACCOUNT=	ArsMasiuk
+
+USES=		compiler:c++11-lang qt:5 xorg
+USE_QT=		buildtools_build qmake_build core gui network opengl \
+		printsupport widgets x11extras xml
+USE_XORG=	x11
+
+MAKE_ARGS=	INSTALL_ROOT=${STAGEDIR}
+WRKSRC_SUBDIR=	src
+
+PLIST_FILES=	bin/qvgeapp
+PORTDOCS=	CHANGES README.md
+
+OPTIONS_DEFINE=	DOCS
+
+post-patch:
+	@${RM} -r ${BUILD_WRKSRC}/3rdParty/ogdf
+	@${REINPLACE_CMD} -e '/CONFIG += c++/s,14,11,' ${WRKSRC}/config.pri
+	@${REINPLACE_CMD} -e '/^USE_OGDF{/,+4d' ${WRKSRC}/qvgeapp.pro
+	@${REINPLACE_CMD} -e '/#include/s,math\.h,cmath,' ${WRKSRC}/qvge/CUtils.cpp
+
+do-configure:
+	cd ${CONFIGURE_WRKSRC} && ${QMAKE_ENV} ${QMAKE} ${QMAKE_ARGS}
+
+post-install-DOCS-on:
+	@${MKDIR} ${STAGEDIR}${DOCSDIR}
+	${INSTALL_DATA} ${PORTDOCS:S,^,${WRKSRC}/../,} ${STAGEDIR}${DOCSDIR}
+
+.include <bsd.port.mk>

graphics/qvge/distinfo

@@ -0,0 +1,3 @@
+TIMESTAMP = 1592825045
+SHA256 (ArsMasiuk-qvge-0.5.5_GH0.tar.gz) = f4a8155f03653bde37c8c83c1ff1b7325b1dec7e1d4b2589cb38558211bf1f5a
+SIZE (ArsMasiuk-qvge-0.5.5_GH0.tar.gz) = 4225872

graphics/qvge/files/patch-app.pri

@@ -0,0 +1,21 @@
+--- app.pri.orig	2020-06-22 11:24:05 UTC
++++ app.pri
+@@ -15,7 +15,7 @@ else{
+ LIBS += -lcommonui -lqvge -lqvgeio -lqtpropertybrowser -lqsint-widgets
+ 
+ USE_OGDF{
+-    LIBS += -logdf
++    LIBS += -lOGDF
+ }
+ 
+ win32{
+@@ -24,7 +24,8 @@ win32{
+ 
+ unix{
+     !haiku{
+-        LIBS += -lQt5X11Extras -lX11
++        QT += x11extras
++        LIBS += -lX11
+     }
+ }
+ 

graphics/qvge/files/patch-commonui_ogdf_COGDFLayout.cpp

@@ -0,0 +1,31 @@
+--- commonui/ogdf/COGDFLayout.cpp.orig	2020-06-22 11:24:05 UTC
++++ commonui/ogdf/COGDFLayout.cpp
+@@ -6,7 +6,7 @@
+ 
+ #include <ogdf/basic/Graph.h>
+ #include <ogdf/basic/GraphAttributes.h>
+-#include <ogdf/module/LayoutModule.h>
++#include <ogdf/basic/LayoutModule.h>
+ #include <ogdf/fileformats/GraphIO.h>
+ 
+ #include <ogdf/misclayout/BalloonLayout.h>
+@@ -246,16 +246,17 @@ bool COGDFLayout::loadGraph(const QString &filename, C
+ {
+     ogdf::Graph G;
+     ogdf::GraphAttributes GA(G, 0xffffff);   // all attrs
++    std::ifstream is(filename.toStdString());
+ 
+     QString format = QFileInfo(filename).suffix().toLower();
+ 
+     bool ok = false;
+     if (format == "gml")
+-        ok = ogdf::GraphIO::readGML(GA, G, filename.toStdString());
++        ok = ogdf::GraphIO::readGML(GA, G, is);
+ 	else 
+ 		if (format == "dot" || format == "gv")
+ 		{
+-			ok = ogdf::GraphIO::readDOT(GA, G, filename.toStdString());
++			ok = ogdf::GraphIO::readDOT(GA, G, is);
+ 			
+ 			// normalize node positions
+ 			if (ok && GA.has(GA.nodeGraphics))

graphics/qvge/files/patch-qvge_CNodeEditorScene.cpp

@@ -0,0 +1,14 @@
+--- qvge/CNodeEditorScene.cpp.orig	2020-06-22 11:24:05 UTC
++++ qvge/CNodeEditorScene.cpp
+@@ -189,7 +189,10 @@ bool CNodeEditorScene::toGraph(Graph& g)
+ 
+ 
+ 	// visibility
+-	static AttrInfo _vis_({ attr_labels_visIds , "Visible Labels", QVariant::StringList});
++	static AttrInfo _vis_;
++	_vis_.id = attr_labels_visIds;
++	_vis_.name = "Visible Labels";
++	_vis_.defaultValue = QVariant::StringList;
+ 
+ 	auto nodeVis = getVisibleClassAttributes("node", false);
+ 	if (nodeVis.size())

graphics/qvge/pkg-descr

@@ -0,0 +1,5 @@
+qvge is a multi-platform graph editor written in C++/Qt.  Its main goal
+is to make possible visually edit two-dimensional graphs in a simple and
+intuitive way.
+
+WWW: https://github.com/ArsMasiuk/qvge