71a7bed50d
Use "/" separator for internal cmaobject nodes. Use new vitamtp init function. Remove console config for Win32.
116 lines
4.3 KiB
C++
116 lines
4.3 KiB
C++
/*
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* QCMA: Cross-platform content manager assistant for the PS Vita
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*
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* Copyright (C) 2013 Codestation
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "capability.h"
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#include <QDebug>
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#include <QHostInfo>
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bool DeviceCapability::exchangeInfo(vita_device_t *device)
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{
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if(VitaMTP_GetVitaInfo(device, &vita_info) != PTP_RC_OK) {
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qWarning("Cannot retreve device information.");
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return false;
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}
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if(vita_info.protocolVersion > VITAMTP_PROTOCOL_MAX_VERSION) {
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qWarning("Vita wants protocol version %08d while we only support %08d. Attempting to continue.",
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vita_info.protocolVersion, VITAMTP_PROTOCOL_MAX_VERSION);
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}
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QString hostname = QHostInfo::localHostName();
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const initiator_info_t *pc_info = VitaMTP_Data_Initiator_New(hostname.toUtf8().data(), vita_info.protocolVersion);
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// Next, we send the client's (this program) info (discard the const here)
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if(VitaMTP_SendInitiatorInfo(device, (initiator_info_t *)pc_info) != PTP_RC_OK) {
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qWarning("Cannot send host information.");
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return false;
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}
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if(vita_info.protocolVersion >= VITAMTP_PROTOCOL_FW_2_10) {
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// Get the device's capabilities
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capability_info_t *vita_capabilities;
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if(VitaMTP_GetVitaCapabilityInfo(device, &vita_capabilities) != PTP_RC_OK) {
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qWarning("Failed to get capability information from Vita.");
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return false;
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}
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// TODO: vitamtp needs to send the full metadata info to know the expected format
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// of thumbnails, for example. Until then lets discard the received info.
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VitaMTP_Data_Free_Capability(vita_capabilities);
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// Send the host's capabilities
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capability_info_t *pc_capabilities = generate_pc_capability_info();
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if(VitaMTP_SendPCCapabilityInfo(device, pc_capabilities) != PTP_RC_OK) {
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qWarning("Failed to send capability information to Vita.");
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free_pc_capability_info(pc_capabilities);
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return false;
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}
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free_pc_capability_info(pc_capabilities);
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}
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// Finally, we tell the Vita we are connected
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if(VitaMTP_SendHostStatus(device, VITA_HOST_STATUS_Connected) != PTP_RC_OK) {
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qWarning("Cannot send host status.");
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return false;
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}
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VitaMTP_Data_Free_Initiator(pc_info);
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return true;
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}
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void DeviceCapability::free_pc_capability_info(capability_info_t *info)
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{
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delete[] &info->functions.formats.next_item[-1];
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delete[] &info->functions.next_item[-1];
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delete info;
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}
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capability_info_t *DeviceCapability::generate_pc_capability_info()
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{
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typedef capability_info::capability_info_function tfunction;
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typedef tfunction::capability_info_format tformat;
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// TODO: Actually do this based on QCMA capabilities
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capability_info_t *pc_capabilities = new capability_info_t;
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pc_capabilities->version = "1.0";
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tfunction *functions = new tfunction[3]();
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tformat *game_formats = new tformat[5]();
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game_formats[0].contentType = "vitaApp";
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game_formats[0].next_item = &game_formats[1];
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game_formats[1].contentType = "PSPGame";
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game_formats[1].next_item = &game_formats[2];
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game_formats[2].contentType = "PSPSaveData";
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game_formats[2].next_item = &game_formats[3];
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game_formats[3].contentType = "PSGame";
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game_formats[3].next_item = &game_formats[4];
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game_formats[4].contentType = "PSMApp";
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functions[0].type = "game";
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functions[0].formats = game_formats[0];
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functions[0].next_item = &functions[1];
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functions[1].type = "backup";
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functions[1].next_item = &functions[2];
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functions[2].type = "systemUpdate";
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pc_capabilities->functions = functions[0];
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return pc_capabilities;
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}
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