RetroShare/retroshare-gui/src/gui/TheWire/WireDialog.cpp
drbob 1eb82bd676 * Added two new Services to RS GUI.
- The Wire, this is not at all functional yet - just a gui shell.
	- Identity, Basics of the GUI complete. talks via rsIdentity to the backend.
 * Fixed the Photo Drag and Drop under Linux.
 * Resurrected the Application Window - for Unfinished Service.
 * Moved Photos, Wire, Identity & Wiki to the Unfinished Window.
 * Added "Experimental Services" option in Settings -> though this is not yet saved / used.
 * changed #ifdef UNFINISHED -> #ifdef UNFINISHED_FD for bits in FriendList, which didn't compile.
 * removed old Unfinished Applications from Window.




git-svn-id: http://svn.code.sf.net/p/retroshare/code/branches/v0.5-new_cache_system@4933 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2012-02-13 18:43:15 +00:00

461 lines
9.5 KiB
C++

/*
* Retroshare Photo Plugin.
*
* Copyright 2012-2012 by Robert Fernie.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License Version 2.1 as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA.
*
* Please report all bugs and problems to "retroshare@lunamutt.com".
*
*/
#include "WireDialog.h"
#include <retroshare/rspeers.h>
#include <retroshare/rsphoto.h>
#include <iostream>
#include <sstream>
#include <QTimer>
/******
* #define PHOTO_DEBUG 1
*****/
/****************************************************************
* New Photo Display Widget.
*
* This has two 'lists'.
* Top list shows Albums.
* Lower list is photos from the selected Album.
*
* Notes:
* Each Item will be an AlbumItem, which contains a thumbnail & random details.
* We will limit Items to < 100. With a 'Filter to see more message.
*
* Thumbnails will come from Service.
* Option to Share albums / pictures onward (if permissions allow).
* Option to Download the albums to a specified directory. (is this required if sharing an album?)
*
* Will introduce a FullScreen SlideShow later... first get basics happening.
*/
/** Constructor */
WireDialog::WireDialog(QWidget *parent)
: MainPage(parent)
{
ui.setupUi(this);
mAddDialog = NULL;
mPulseSelected = NULL;
connect( ui.pushButton_Post, SIGNAL(clicked()), this, SLOT(OpenOrShowPulseAddDialog()));
//connect( ui.pushButton_Accounts, SIGNAL(clicked()), this, SLOT(OpenOrShowAccountDialog()));
QTimer *timer = new QTimer(this);
timer->connect(timer, SIGNAL(timeout()), this, SLOT(checkUpdate()));
timer->start(1000);
}
void WireDialog::notifySelection(PulseItem *item, int ptype)
{
std::cerr << "WireDialog::notifySelection() from : " << ptype << " " << item;
std::cerr << std::endl;
notifyPulseSelection(item);
#if 0
switch(ptype)
{
default:
case PHOTO_ITEM_TYPE_ALBUM:
notifyAlbumSelection(item);
break;
case PHOTO_ITEM_TYPE_PHOTO:
notifyPhotoSelection(item);
break;
}
#endif
}
void WireDialog::notifyPulseSelection(PulseItem *item)
{
std::cerr << "WireDialog::notifyPulseSelection() from : " << item;
std::cerr << std::endl;
if (mPulseSelected)
{
std::cerr << "WireDialog::notifyPulseSelection() unselecting old one : " << mPulseSelected;
std::cerr << std::endl;
mPulseSelected->setSelected(false);
}
mPulseSelected = item;
}
void WireDialog::checkUpdate()
{
#if 0
/* update */
if (!rsWire)
return;
if (rsWire->updated())
{
insertAlbums();
}
#endif
return;
}
/*************** New Photo Dialog ***************/
void WireDialog::OpenOrShowPulseAddDialog()
{
if (mAddDialog)
{
mAddDialog->show();
}
else
{
mAddDialog = new PulseAddDialog(NULL);
mAddDialog->show();
}
}
bool WireDialog::matchesAlbumFilter(const RsPhotoAlbum &album)
{
return true;
}
double WireDialog::AlbumScore(const RsPhotoAlbum &album)
{
return 1;
}
bool WireDialog::matchesPhotoFilter(const RsPhotoPhoto &photo)
{
return true;
}
double WireDialog::PhotoScore(const RsPhotoPhoto &photo)
{
return 1;
}
bool WireDialog::FilterNSortAlbums(const std::list<std::string> &albumIds, std::list<std::string> &filteredAlbumIds, int count)
{
#if 0
std::multimap<double, std::string> sortedAlbums;
std::multimap<double, std::string>::iterator sit;
std::list<std::string>::const_iterator it;
for(it = albumIds.begin(); it != albumIds.end(); it++)
{
RsPhotoAlbum album;
rsPhoto->getAlbum(*it, album);
if (matchesAlbumFilter(album))
{
double score = AlbumScore(album);
sortedAlbums.insert(std::make_pair(score, *it));
}
}
int i;
for (sit = sortedAlbums.begin(), i = 0; (sit != sortedAlbums.end()) && (i < count); sit++, i++)
{
filteredAlbumIds.push_back(sit->second);
}
#endif
return true;
}
bool WireDialog::FilterNSortPhotos(const std::list<std::string> &photoIds, std::list<std::string> &filteredPhotoIds, int count)
{
#if 0
std::multimap<double, std::string> sortedPhotos;
std::multimap<double, std::string>::iterator sit;
std::list<std::string>::const_iterator it;
int i = 0;
for(it = photoIds.begin(); it != photoIds.end(); it++, i++)
{
RsPhotoPhoto photo;
rsPhoto->getPhoto(*it, photo);
if (matchesPhotoFilter(photo))
{
double score = i; //PhotoScore(album);
sortedPhotos.insert(std::make_pair(score, *it));
}
}
for (sit = sortedPhotos.begin(), i = 0; (sit != sortedPhotos.end()) && (i < count); sit++, i++)
{
filteredPhotoIds.push_back(sit->second);
}
#endif
return true;
}
void WireDialog::insertAlbums()
{
#if 0
/* clear it all */
clearAlbums();
//ui.albumLayout->clear();
/* create a list of albums */
std::list<std::string> albumIds;
std::list<std::string> filteredAlbumIds;
std::list<std::string>::iterator it;
rsPhoto->getAlbumList(albumIds);
/* Filter Albums */ /* Sort Albums */
#define MAX_ALBUMS 50
int count = MAX_ALBUMS;
FilterNSortAlbums(albumIds, filteredAlbumIds, count);
for(it = filteredAlbumIds.begin(); it != filteredAlbumIds.end(); it++)
{
addAlbum(*it);
}
insertPhotosForAlbum(filteredAlbumIds);
#endif
}
void WireDialog::insertPhotosForSelectedAlbum()
{
#if 0
std::cerr << "WireDialog::insertPhotosForSelectedAlbum()";
std::cerr << std::endl;
clearPhotos();
std::list<std::string> albumIds;
if (mAlbumSelected)
{
albumIds.push_back(mAlbumSelected->mDetails.mAlbumId);
std::cerr << "WireDialog::insertPhotosForSelectedAlbum() AlbumId: " << mAlbumSelected->mDetails.mAlbumId;
std::cerr << std::endl;
}
insertPhotosForAlbum(albumIds);
#endif
}
void WireDialog::addAlbum(const std::string &id)
{
#if 0
RsPhotoAlbum album;
rsPhoto->getAlbum(id, album);
RsPhotoThumbnail thumbnail;
rsPhoto->getAlbumThumbnail(id, thumbnail);
std::cerr << " WireDialog::addAlbum() AlbumId: " << album.mAlbumId << std::endl;
PulseItem *item = new PulseItem(this, album, thumbnail);
QLayout *alayout = ui.scrollAreaWidgetContents->layout();
alayout->addWidget(item);
#endif
}
void WireDialog::clearAlbums()
{
#if 0
std::cerr << "WireDialog::clearAlbums()" << std::endl;
std::list<PulseItem *> photoItems;
std::list<PulseItem *>::iterator pit;
QLayout *alayout = ui.scrollAreaWidgetContents->layout();
int count = alayout->count();
for(int i = 0; i < count; i++)
{
QLayoutItem *litem = alayout->itemAt(i);
if (!litem)
{
std::cerr << "WireDialog::clearAlbums() missing litem";
std::cerr << std::endl;
continue;
}
PulseItem *item = dynamic_cast<PulseItem *>(litem->widget());
if (item)
{
std::cerr << "WireDialog::clearAlbums() item: " << item;
std::cerr << std::endl;
photoItems.push_back(item);
}
else
{
std::cerr << "WireDialog::clearAlbums() Found Child, which is not a PulseItem???";
std::cerr << std::endl;
}
}
for(pit = photoItems.begin(); pit != photoItems.end(); pit++)
{
PulseItem *item = *pit;
alayout->removeWidget(item);
delete item;
}
mAlbumSelected = NULL;
#endif
}
void WireDialog::clearPhotos()
{
#if 0
std::cerr << "WireDialog::clearPhotos()" << std::endl;
std::list<PulseItem *> photoItems;
std::list<PulseItem *>::iterator pit;
QLayout *alayout = ui.scrollAreaWidgetContents_2->layout();
int count = alayout->count();
for(int i = 0; i < count; i++)
{
QLayoutItem *litem = alayout->itemAt(i);
if (!litem)
{
std::cerr << "WireDialog::clearPhotos() missing litem";
std::cerr << std::endl;
continue;
}
PulseItem *item = dynamic_cast<PulseItem *>(litem->widget());
if (item)
{
std::cerr << "WireDialog::clearPhotos() item: " << item;
std::cerr << std::endl;
photoItems.push_back(item);
}
else
{
std::cerr << "WireDialog::clearPhotos() Found Child, which is not a PulseItem???";
std::cerr << std::endl;
}
}
for(pit = photoItems.begin(); pit != photoItems.end(); pit++)
{
PulseItem *item = *pit;
alayout->removeWidget(item);
delete item;
}
mPhotoSelected = NULL;
#endif
}
void WireDialog::insertPhotosForAlbum(const std::list<std::string> &albumIds)
{
#if 0
/* clear it all */
clearPhotos();
//ui.photoLayout->clear();
/* create a list of albums */
std::list<std::string> ids;
std::list<std::string> photoIds;
std::list<std::string> filteredPhotoIds;
std::list<std::string>::const_iterator it;
for(it = albumIds.begin(); it != albumIds.end(); it++)
{
rsPhoto->getPhotoList(*it, photoIds);
}
/* Filter Albums */ /* Sort Albums */
#define MAX_PHOTOS 50
int count = MAX_PHOTOS;
FilterNSortPhotos(photoIds, filteredPhotoIds, MAX_PHOTOS);
for(it = filteredPhotoIds.begin(); it != filteredPhotoIds.end(); it++)
{
addPhoto(*it);
}
#endif
}
void WireDialog::addPhoto(const std::string &id)
{
#if 0
RsPhotoPhoto photo;
rsPhoto->getPhoto(id,photo);
RsPhotoThumbnail thumbnail;
rsPhoto->getPhotoThumbnail(id, thumbnail);
std::cerr << "WireDialog::addPhoto() AlbumId: " << photo.mAlbumId;
std::cerr << " PhotoId: " << photo.mId;
std::cerr << std::endl;
PulseItem *item = new PulseItem(this, photo, thumbnail);
QLayout *alayout = ui.scrollAreaWidgetContents_2->layout();
alayout->addWidget(item);
#endif
}
void WireDialog::deletePulseItem(PulseItem *item, uint32_t type)
{
return;
}