summaryrefslogtreecommitdiffstats
path: root/src/qt5_in_gtk2.cpp
diff options
context:
space:
mode:
authorDavid Robillard <d@drobilla.net>2019-03-17 17:31:05 +0100
committerDavid Robillard <d@drobilla.net>2019-03-17 17:31:05 +0100
commit406f89271452fdb573c7e28113b1ed08ff2b4eda (patch)
treed2dcbaf61f3749f73dc7a5e10d3fc6cd5e6e129a /src/qt5_in_gtk2.cpp
parent7983a5aae615290d04fd43cbc2752f8cf4a46d10 (diff)
downloadsuil-406f89271452fdb573c7e28113b1ed08ff2b4eda.tar.gz
suil-406f89271452fdb573c7e28113b1ed08ff2b4eda.tar.bz2
suil-406f89271452fdb573c7e28113b1ed08ff2b4eda.zip
Squashed 'waflib/' changes from 915dcb1..e7a29b6
e7a29b6 Upgrade to waf 2.0.15 8280f9d Add command for running executables from the build directory 8073c1a Make make_simple_dox() safe in case of exception 70d03b8 Avoid use of global counter hacks for configuration display b7d689a Rewrite test framework 94deadf Automatically add options and move add_flags() to options context f4259ee Reduce system include path noise 927b608 Automatically display configuration header c44b8f3 Set line justification from a constant in the wscript a48e26f Automatically detect if wscript has a test hook ef66724 Save runtime variables in the environment 63bcbcd Clean up TestContext b1d9505 Add ExecutionContext for setting runtime environment 387c1df Add show_diff() and test_file_equals() utilities 29d4d29 Fix in-tree library paths 9fde01f Add custom configuration context 6d3612f Add lib_path_name constant git-subtree-dir: waflib git-subtree-split: e7a29b6b9b2f842314244c23c14d8f8f560904e1
Diffstat (limited to 'src/qt5_in_gtk2.cpp')
-rw-r--r--src/qt5_in_gtk2.cpp229
1 files changed, 0 insertions, 229 deletions
diff --git a/src/qt5_in_gtk2.cpp b/src/qt5_in_gtk2.cpp
deleted file mode 100644
index 4c77c4d..0000000
--- a/src/qt5_in_gtk2.cpp
+++ /dev/null
@@ -1,229 +0,0 @@
-/*
- Copyright 2011-2017 David Robillard <http://drobilla.net>
- Copyright 2018 Rui Nuno Capela <rncbc@rncbc.org>
-
- 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 <QVBoxLayout>
-#include <QWidget>
-#include <QWindow>
-
-#include "lv2/lv2plug.in/ns/ext/options/options.h"
-#include "lv2/lv2plug.in/ns/ext/urid/urid.h"
-
-#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;
- QWidget* qembed;
- SuilWrapper* wrapper;
- SuilInstance* instance;
- const LV2UI_Idle_Interface* idle_iface;
- guint idle_id;
- guint idle_ms;
-};
-
-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->idle_id) {
- g_source_remove(self->idle_id);
- self->idle_id = 0;
- }
-
- if (self->instance->handle) {
- self->instance->descriptor->cleanup(self->instance->handle);
- self->instance->handle = NULL;
- }
-
- if (self->qembed) {
- self->qembed->deleteLater();
- }
-
- self->qembed = NULL;
- self->idle_iface = 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->qembed = NULL;
- self->wrapper = NULL;
- self->instance = NULL;
- self->idle_iface = NULL;
- self->idle_id = 0;
- self->idle_ms = 1000 / 30; // 30 Hz default
-}
-
-static void
-suil_qt_wrapper_realize(GtkWidget* w, gpointer data)
-{
- SuilQtWrapper* const wrap = SUIL_QT_WRAPPER(w);
- GtkSocket* const s = GTK_SOCKET(w);
- const WId id = (WId)gtk_socket_get_id(s);
-
- wrap->qembed->winId();
- wrap->qembed->windowHandle()->setParent(QWindow::fromWinId(id));
- wrap->qembed->show();
-}
-
-static int
-suil_qt_wrapper_resize(LV2UI_Feature_Handle handle, int width, int height)
-{
- gtk_widget_set_size_request(GTK_WIDGET(handle), width, height);
-
- return 0;
-}
-
-static gboolean
-suil_qt_wrapper_idle(void* data)
-{
- SuilQtWrapper* const wrap = SUIL_QT_WRAPPER(data);
-
- if (wrap->idle_iface) {
- wrap->idle_iface->idle(wrap->instance->handle);
- return TRUE; // Continue calling
- }
-
- return FALSE;
-}
-
-static int
-wrapper_wrap(SuilWrapper* wrapper,
- SuilInstance* instance)
-{
- SuilQtWrapper* const wrap = SUIL_QT_WRAPPER(wrapper->impl);
-
- wrap->qembed = new QWidget();
- wrap->wrapper = wrapper;
- wrap->instance = instance;
-
- QWidget* qwidget = (QWidget*)instance->ui_widget;
- QVBoxLayout* layout = new QVBoxLayout();
- layout->setMargin(0);
- layout->setSpacing(0);
- layout->addWidget(qwidget);
-
- wrap->qembed->setLayout(layout);
-
- g_signal_connect_after(G_OBJECT(wrap), "realize",
- G_CALLBACK(suil_qt_wrapper_realize), NULL);
-
- instance->host_widget = GTK_WIDGET(wrap);
-
- const LV2UI_Idle_Interface* idle_iface = NULL;
- if (instance->descriptor->extension_data) {
- idle_iface = (const LV2UI_Idle_Interface*)
- instance->descriptor->extension_data(LV2_UI__idleInterface);
- }
-
- if (idle_iface) {
- wrap->idle_iface = idle_iface;
- wrap->idle_id = g_timeout_add(
- wrap->idle_ms, suil_qt_wrapper_idle, 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));
-
- wrap->wrapper = NULL;
- wrapper->impl = wrap;
-
- wrapper->resize.handle = wrap;
- wrapper->resize.ui_resize = suil_qt_wrapper_resize;
-
- suil_add_feature(features, &n_features, LV2_UI__resize, &wrapper->resize);
- suil_add_feature(features, &n_features, LV2_UI__idleInterface, NULL);
-
- // Scan for URID map and options
- LV2_URID_Map* map = NULL;
- LV2_Options_Option* options = NULL;
- for (LV2_Feature** f = *features; *f && (!map || !options); ++f) {
- if (!strcmp((*f)->URI, LV2_OPTIONS__options)) {
- options = (LV2_Options_Option*)(*f)->data;
- } else if (!strcmp((*f)->URI, LV2_URID__map)) {
- map = (LV2_URID_Map*)(*f)->data;
- }
- }
-
- if (map && options) {
- // Set UI update rate if given
- LV2_URID ui_updateRate = map->map(map->handle, LV2_UI__updateRate);
- for (LV2_Options_Option* o = options; o->key; ++o) {
- if (o->key == ui_updateRate) {
- wrap->idle_ms = 1000.0f / *(const float*)o->value;
- break;
- }
- }
- }
-
- return wrapper;
-}
-
-} // extern "C"