jadedctrl/ qt-light
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Update for QT6 support 

This makes some necessary changes to get qt-light
working under QT6:
• Replace QSound (deprecated) with QSoundEffect
• Replace QVariant datatype enums with QMetaTypes’
• Use new constructor for QVariants in propsetters
This commit is contained in:
Jaidyn Ann 2024-02-03 22:29:09 -06:00
parent 6a87e2863f
commit b80d43f031
1 changed files with 49 additions and 39 deletions
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88
main.cpp
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@ -3,8 +3,8 @@
#include <QtGui> #include <QtGui>
#include <QtUiTools> #include <QtUiTools>
#include <QGLWidget> #include <QOpenGLWidget>
#include <QtMultimedia/QSound> #include <QtMultimedia/QSoundEffect>
#include <chicken.h> #include <chicken.h>
#include <assert.h> #include <assert.h>
@ -38,18 +38,17 @@ public slots:
}; };
class GLWidget: public QGLWidget class OpenGLWidget: public QOpenGLWidget {
{
void *thunk; void *thunk;
public: public:
GLWidget(char *name, QWidget *parent, C_word proc) : QGLWidget(parent) { OpenGLWidget(char *name, QWidget *parent, C_word proc) : QOpenGLWidget(parent) {
setObjectName(name); setObjectName(name);
thunk = CHICKEN_new_gc_root(); thunk = CHICKEN_new_gc_root();
CHICKEN_gc_root_set(thunk, proc); CHICKEN_gc_root_set(thunk, proc);
} }
~GLWidget() { CHICKEN_delete_gc_root(thunk); } ~OpenGLWidget() { CHICKEN_delete_gc_root(thunk); }
protected: protected:
// Set up the rendering context, define display lists etc.: // Set up the rendering context, define display lists etc.:
@ -65,9 +64,9 @@ protected:
#define qtapplication QApplication * #define qtapplication QApplication *
#define qtreceiver SimpleReceiver * #define qtreceiver SimpleReceiver *
#define qtwidget QWidget * #define qtwidget QWidget *
#define qtpixmap QPixmap * #define qtpixmap QPixmap *
#define qttimer QTimer * #define qttimer QTimer *
#define qtsound QSound * #define qtsound QSoundEffect *
#define qttextedit QTextEdit * #define qttextedit QTextEdit *
#define qtaction QAction * #define qtaction QAction *
@ -174,21 +173,28 @@ int qt_message(char *caption, char *text, QWidget *parent, char *b0, char *b1, c
} }
#define propsetter(name, type) \ #define propsetter(name, type, metatype) \
___bool qt_set ## name ## property(QWidget *w, char *prop, type val) \ ___bool qt_set ## name ## property(QWidget *w, char *prop, type val) \
{ \ { \
const QMetaObject *mo = w->metaObject(); \ const QMetaObject *mo = w->metaObject(); \
int i = mo->indexOfProperty(prop); \ int i = mo->indexOfProperty(prop); \
if(i == -1) return 0; \ if(i == -1) return 0; \
else return mo->property(i).write(w, val); \ else return mo->property(i).write(w, QVariant(QMetaType(metatype), &val)); \
} }
propsetter(string, char *) propsetter(bool, ___bool, QMetaType::Bool)
propsetter(bool, ___bool) propsetter(int, int, QMetaType::Int)
propsetter(int, int) propsetter(float, double, QMetaType::Double)
propsetter(float, double) propsetter(char, char, QMetaType::Char)
propsetter(char, char)
___bool qt_setstringproperty(QWidget *w, char *prop, const char* val)
{
const QMetaObject *mo = w->metaObject();
int i = mo->indexOfProperty(prop);
if(i == -1) return 0;
else return mo->property(i).write(w, QVariant(val));
}
___bool qt_setpixmapproperty(QWidget *w, char *prop, qtpixmap val) ___bool qt_setpixmapproperty(QWidget *w, char *prop, qtpixmap val)
@ -206,9 +212,9 @@ ___bool qt_setpointproperty(QWidget *w, char *prop, int *val)
int i = mo->indexOfProperty(prop); int i = mo->indexOfProperty(prop);
if(i == -1) return 0; if(i == -1) return 0;
else { else {
switch(mo->property(i).type()) { switch(mo->property(i).typeId()) {
case QVariant::Point: return mo->property(i).write(w, QPoint(val[ 0 ], val[ 1 ])); case QMetaType::QPoint: return mo->property(i).write(w, QPoint(val[ 0 ], val[ 1 ]));
case QVariant::Size: return mo->property(i).write(w, QSize(val[ 0 ], val[ 1 ])); case QMetaType::QSize: return mo->property(i).write(w, QSize(val[ 0 ], val[ 1 ]));
default: return false; default: return false;
} }
} }
@ -221,9 +227,9 @@ ___bool qt_setpointfproperty(QWidget *w, char *prop, double *val)
int i = mo->indexOfProperty(prop); int i = mo->indexOfProperty(prop);
if(i == -1) return 0; if(i == -1) return 0;
else { else {
switch(mo->property(i).type()) { switch(mo->property(i).typeId()) {
case QVariant::PointF: return mo->property(i).write(w, QPointF(val[ 0 ], val[ 1 ])); case QMetaType::QPointF: return mo->property(i).write(w, QPointF(val[ 0 ], val[ 1 ]));
case QVariant::SizeF: return mo->property(i).write(w, QSizeF(val[ 0 ], val[ 1 ])); case QMetaType::QSizeF: return mo->property(i).write(w, QSizeF(val[ 0 ], val[ 1 ]));
default: return false; default: return false;
} }
} }
@ -373,22 +379,22 @@ int qt_propertytype(qtwidget w, char *prop)
if(i == -1) return 0; if(i == -1) return 0;
else { else {
switch(mo->property(i).type()) { switch(mo->property(i).typeId()) {
case QVariant::Bool: return 1; case QMetaType::Bool: return 1;
case QVariant::Char: return 2; case QMetaType::Char: return 2;
case QVariant::Double: return 3; case QMetaType::Double: return 3;
case QVariant::Int: case QMetaType::Int:
case QVariant::UInt: return 4; case QMetaType::UInt: return 4;
case QVariant::LongLong: case QMetaType::LongLong:
case QVariant::ULongLong: return 3; case QMetaType::ULongLong: return 3;
case QVariant::String: return 5; case QMetaType::QString: return 5;
case QVariant::Pixmap: return 6; case QMetaType::QPixmap: return 6;
case QVariant::PointF: return 7; case QMetaType::QPointF: return 7;
case QVariant::RectF: return 8; case QMetaType::QRectF: return 8;
case QVariant::SizeF: return 9; case QMetaType::QSizeF: return 9;
case QVariant::Point: return 10; case QMetaType::QPoint: return 10;
case QVariant::Size: return 11; case QMetaType::QSize: return 11;
case QVariant::Rect: return 12; case QMetaType::QRect: return 12;
default: return 0; default: return 0;
} }
} }
@ -396,7 +402,7 @@ int qt_propertytype(qtwidget w, char *prop)
const char *qt_classname(qtobject w) { return w->metaObject()->className(); } const char *qt_classname(qtobject w) { return w->metaObject()->className(); }
qtwidget qt_gl(char *name, qtwidget parent, C_word proc) { return new GLWidget(name, parent, proc); } qtwidget qt_gl(char *name, qtwidget parent, C_word proc) { return new OpenGLWidget(name, parent, proc); }
void qt_update(qtwidget w) { w->update(); } void qt_update(qtwidget w) { w->update(); }
@ -425,7 +431,11 @@ char *qt_listwidgetitem(qtwidget w, int i) {
return qstrdata(((QListWidget *)w)->item(i)->text()); return qstrdata(((QListWidget *)w)->item(i)->text());
} }
qtsound qt_sound(char *filename) { return new QSound(filename); } qtsound qt_sound(char *filename) {
QSoundEffect* sound = new QSoundEffect();
sound->setSource(QUrl::fromLocalFile(filename));
return sound;
}
void qt_play(qtsound s) { s->play(); } void qt_play(qtsound s) { s->play(); }