diff options
Diffstat (limited to 'src/qt4_in_gtk2.cpp')
| -rw-r--r-- | src/qt4_in_gtk2.cpp | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/src/qt4_in_gtk2.cpp b/src/qt4_in_gtk2.cpp deleted file mode 100644 index fbec381..0000000 --- a/src/qt4_in_gtk2.cpp +++ /dev/null @@ -1,154 +0,0 @@ -/* - Copyright 2011-2017 David Robillard <http://drobilla.net> - - Permission to use, copy, modify, and/or distribute this software for any - purpose with or without fee is hereby granted, provided that the above - copyright notice and this permission notice appear in all copies. - - THIS SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. -*/ - -#include <gtk/gtk.h> - -#include <QApplication> -#include <QVBoxLayout> -#include <QX11EmbedWidget> - -#include "./suil_internal.h" - -extern "C" { - -#define SUIL_TYPE_QT_WRAPPER (suil_qt_wrapper_get_type()) -#define SUIL_QT_WRAPPER(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), SUIL_TYPE_QT_WRAPPER, SuilQtWrapper)) - -typedef struct _SuilQtWrapper SuilQtWrapper; -typedef struct _SuilQtWrapperClass SuilQtWrapperClass; - -struct _SuilQtWrapper { - GtkSocket socket; - QApplication* app; - QX11EmbedWidget* qembed; - SuilWrapper* wrapper; - SuilInstance* instance; -}; - -struct _SuilQtWrapperClass { - GtkSocketClass parent_class; -}; - -GType suil_qt_wrapper_get_type(void); // Accessor for SUIL_TYPE_QT_WRAPPER - -G_DEFINE_TYPE(SuilQtWrapper, suil_qt_wrapper, GTK_TYPE_SOCKET) - -static void -suil_qt_wrapper_finalize(GObject* gobject) -{ - SuilQtWrapper* const self = SUIL_QT_WRAPPER(gobject); - - if (self->instance->handle) { - self->instance->descriptor->cleanup(self->instance->handle); - self->instance->handle = NULL; - } - - delete self->qembed; - - self->qembed = NULL; - self->app = NULL; - self->wrapper->impl = NULL; - - G_OBJECT_CLASS(suil_qt_wrapper_parent_class)->finalize(gobject); -} - -static void -suil_qt_wrapper_class_init(SuilQtWrapperClass* klass) -{ - GObjectClass* const gobject_class = G_OBJECT_CLASS(klass); - - gobject_class->finalize = suil_qt_wrapper_finalize; -} - -static void -suil_qt_wrapper_init(SuilQtWrapper* self) -{ - self->app = NULL; - self->qembed = NULL; - self->instance = NULL; -} - -static void -suil_qt_wrapper_realize(GtkWidget* w, gpointer data) -{ - SuilQtWrapper* const wrap = SUIL_QT_WRAPPER(w); - GtkSocket* const s = GTK_SOCKET(w); - - gtk_socket_add_id(s, wrap->qembed->winId()); - wrap->qembed->show(); -} - -static int -wrapper_wrap(SuilWrapper* wrapper, - SuilInstance* instance) -{ - SuilQtWrapper* const wrap = SUIL_QT_WRAPPER(wrapper->impl); - - wrap->qembed = new QX11EmbedWidget(); - wrap->wrapper = wrapper; - wrap->instance = instance; - - QWidget* qwidget = (QWidget*)instance->ui_widget; - QVBoxLayout* layout = new QVBoxLayout(wrap->qembed); - layout->addWidget(qwidget); - - qwidget->setParent(wrap->qembed); - - g_signal_connect_after(G_OBJECT(wrap), "realize", - G_CALLBACK(suil_qt_wrapper_realize), NULL); - - instance->host_widget = GTK_WIDGET(wrap); - - return 0; -} - -static void -wrapper_free(SuilWrapper* wrapper) -{ - if (wrapper->impl) { - SuilQtWrapper* const wrap = SUIL_QT_WRAPPER(wrapper->impl); - gtk_object_destroy(GTK_OBJECT(wrap)); - } -} - -SUIL_LIB_EXPORT -SuilWrapper* -suil_wrapper_new(SuilHost* host, - const char* host_type_uri, - const char* ui_type_uri, - LV2_Feature*** features, - unsigned n_features) -{ - SuilWrapper* wrapper = (SuilWrapper*)calloc(1, sizeof(SuilWrapper)); - wrapper->wrap = wrapper_wrap; - wrapper->free = wrapper_free; - - SuilQtWrapper* const wrap = SUIL_QT_WRAPPER( - g_object_new(SUIL_TYPE_QT_WRAPPER, NULL)); - - if (qApp) { - wrap->app = qApp; - } else { - wrap->app = new QApplication(host->argc, host->argv, true); - } - - wrap->wrapper = NULL; - wrapper->impl = wrap; - - return wrapper; -} - -} // extern "C" |