130 lines
3.4 KiB
C++
130 lines
3.4 KiB
C++
// Filename: p3dInstance.h
|
|
// Created by: drose (29May09)
|
|
//
|
|
////////////////////////////////////////////////////////////////////
|
|
//
|
|
// PANDA 3D SOFTWARE
|
|
// Copyright (c) Carnegie Mellon University. All rights reserved.
|
|
//
|
|
// All use of this software is subject to the terms of the revised BSD
|
|
// license. You should have received a copy of this license along
|
|
// with this source code in a file named "LICENSE."
|
|
//
|
|
////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef P3DINSTANCE_H
|
|
#define P3DINSTANCE_H
|
|
|
|
#include "p3d_plugin_common.h"
|
|
#include "p3dFileDownload.h"
|
|
#include "p3dFileParams.h"
|
|
#include "p3dWindowParams.h"
|
|
|
|
#include <deque>
|
|
#include <map>
|
|
#include <tinyxml.h>
|
|
|
|
class P3DSession;
|
|
class P3DSplashWindow;
|
|
class P3DDownload;
|
|
class P3DPackage;
|
|
class P3DValue;
|
|
|
|
////////////////////////////////////////////////////////////////////
|
|
// Class : P3DInstance
|
|
// Description : This is an instance of a Panda3D window, as seen in
|
|
// the parent-level process.
|
|
////////////////////////////////////////////////////////////////////
|
|
class P3DInstance : public P3D_instance {
|
|
public:
|
|
P3DInstance(P3D_request_ready_func *func, void *user_data);
|
|
~P3DInstance();
|
|
|
|
void set_fparams(const P3DFileParams &fparams);
|
|
inline const P3DFileParams &get_fparams() const;
|
|
|
|
void set_wparams(const P3DWindowParams &wparams);
|
|
inline const P3DWindowParams &get_wparams() const;
|
|
|
|
P3DValue *get_property(const string &property_name) const;
|
|
P3DValue *get_property_list(const string &property_name) const;
|
|
bool set_property(const string &property_name,
|
|
const P3DValue *value);
|
|
P3DValue *call(const string &property_name, const P3DValue *params);
|
|
|
|
bool has_request();
|
|
P3D_request *get_request();
|
|
void add_request(P3D_request *request);
|
|
void finish_request(P3D_request *request, bool handled);
|
|
|
|
bool feed_url_stream(int unique_id,
|
|
P3D_result_code result_code,
|
|
int http_status_code,
|
|
size_t total_expected_data,
|
|
const unsigned char *this_data,
|
|
size_t this_data_size);
|
|
void feed_value(int unique_id, P3DValue *value);
|
|
|
|
inline int get_instance_id() const;
|
|
inline const string &get_session_key() const;
|
|
inline const string &get_python_version() const;
|
|
|
|
void add_package(P3DPackage *package);
|
|
|
|
void start_download(P3DDownload *download);
|
|
inline bool is_started() const;
|
|
void request_stop();
|
|
|
|
TiXmlElement *make_xml();
|
|
|
|
private:
|
|
class SplashDownload : public P3DFileDownload {
|
|
public:
|
|
SplashDownload(P3DInstance *inst);
|
|
|
|
protected:
|
|
virtual void download_finished(bool success);
|
|
|
|
private:
|
|
P3DInstance *_inst;
|
|
};
|
|
|
|
void make_splash_window();
|
|
void install_progress(P3DPackage *package, double progress);
|
|
|
|
P3D_request_ready_func *_func;
|
|
|
|
bool _got_fparams;
|
|
P3DFileParams _fparams;
|
|
|
|
bool _got_wparams;
|
|
P3DWindowParams _wparams;
|
|
|
|
int _instance_id;
|
|
string _session_key;
|
|
string _python_version;
|
|
P3DSession *_session;
|
|
P3DSplashWindow *_splash_window;
|
|
bool _instance_window_opened;
|
|
|
|
typedef vector<P3DPackage *> Packages;
|
|
Packages _packages;
|
|
|
|
typedef map<int, P3DDownload *> Downloads;
|
|
Downloads _downloads;
|
|
|
|
LOCK _request_lock;
|
|
typedef deque<P3D_request *> Requests;
|
|
Requests _pending_requests;
|
|
bool _requested_stop;
|
|
|
|
static int _next_instance_id;
|
|
|
|
friend class P3DSession;
|
|
friend class SplashDownload;
|
|
};
|
|
|
|
#include "p3dInstance.I"
|
|
|
|
#endif
|