gml/internal/binding/sources/gml_imageprovider.cpp
2019-01-14 13:27:00 +01:00

94 lines
2.8 KiB
C++

/*
* GML - Go QML
*
* The MIT License (MIT)
*
* Copyright (c) 2019 Roland Singer <roland.singer[at]desertbit.com>
* Copyright (c) 2019 Sebastian Borchers <sebastian[at]desertbit.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#include "gml_imageprovider.h"
//########################//
//### Static Variables ###//
//########################//
gml_imageprovider_request_cb_t gml_imageprovider_request_cb = NULL;
//#############//
//### C API ###//
//#############//
void gml_imageprovider_request_cb_register(gml_imageprovider_request_cb_t cb) {
gml_imageprovider_request_cb = cb;
}
gml_imageprovider gml_imageprovider_new() {
try {
GmlImageProvider* gip = new GmlImageProvider();
return (void*)gip;
}
catch (std::exception& e) {
//api_error_set_msg(err, e.what()); TODO:
return NULL;
}
catch (...) {
//api_error_set_unknown_msg(err); TODO:
return NULL;
}
}
void gml_imageprovider_free(gml_imageprovider ip) {
if (ip == NULL) {
return;
}
GmlImageProvider* gip = (GmlImageProvider*)ip;
delete gip;
ip = NULL;
}
//###################################//
//### GmlAsyncImageResponse Class ###//
//###################################//
GmlAsyncImageResponse::GmlAsyncImageResponse(
const QString &id,
const QSize &requestedSize
) {
// Call to go.
}
QQuickTextureFactory* GmlAsyncImageResponse::textureFactory() const {
return QQuickTextureFactory::textureFactoryForImage(img);
}
//###########################//
//### ImageProvider Class ###//
//###########################//
QQuickImageResponse* GmlImageProvider::requestImageResponse(
const QString &id,
const QSize &requestedSize
) {
return new GmlAsyncImageResponse(id, requestedSize);
};