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GxsIdChooser

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- Sort items
- Added timer to load not cached RsGxsId's

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@6458 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
thunder2 2013-06-23 18:55:30 +00:00
parent 233953cab9
commit 02f36b3bbb
2 changed files with 128 additions and 28 deletions
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147
retroshare-gui/src/gui/gxs/GxsIdChooser.cpp
View File

@ -23,17 +23,32 @@
#include "GxsIdChooser.h"
#include <QTimer>
#include <QSortFilterProxyModel>
#include <algorithm>
#include <retroshare/rspeers.h>
#include <iostream>
#define MAX_TRY 10 // 5 seconds
#define ROLE_SORT Qt::UserRole + 1 // Qt::UserRole is reserved for data
/** Constructor */
GxsIdChooser::GxsIdChooser(QWidget *parent)
: QComboBox(parent), mFlags(IDCHOOSER_ANON_DEFAULT), mDefaultId("")
{
return;
mTimer = NULL;
mTimerCount = 0;
/* Enable sort with own role */
QSortFilterProxyModel *proxy = new QSortFilterProxyModel(this);
proxy->setSourceModel(model());
model()->setParent(proxy);
setModel(proxy);
proxy->setSortRole(ROLE_SORT);
}
void GxsIdChooser::loadIds(uint32_t chooserFlags, RsGxsId defId)
@ -44,38 +59,80 @@ void GxsIdChooser::loadIds(uint32_t chooserFlags, RsGxsId defId)
loadPrivateIds();
}
bool MakeIdDesc(const RsGxsId &id, QString &desc)
bool GxsIdChooser::MakeIdDesc(const RsGxsId &id, QString &desc)
{
RsIdentityDetails details;
if (!rsIdentity->getIdDetails(id, details))
bool found = rsIdentity->getIdDetails(id, details);
if (found)
{
return false;
desc = QString::fromUtf8(details.mNickname.c_str());
if (details.mPgpLinked)
{
desc += " (PGP) [";
}
else
{
desc += " (Anon) [";
}
} else {
if (mTimerCount <= MAX_TRY) {
desc = QString("%1 ... [").arg(tr("Loading"));
} else {
desc = QString("%1 ... [").arg(tr("Not found"));
}
}
desc = QString::fromUtf8(details.mNickname.c_str());
if (details.mPgpLinked)
{
desc += " (PGP) [";
}
else
{
desc += " (Anon) [";
}
desc += QString::fromStdString(id.substr(0,5));
desc += "...]";
return true;
return found;
}
void GxsIdChooser::addPrivateId(const RsGxsId &gxsId, bool replace)
{
QString str;
bool found = MakeIdDesc(gxsId, str);
if (!found)
{
/* Add to pending id's */
mPendingId.push_back(gxsId);
if (replace && mTimerCount <= MAX_TRY) {
/* Retry */
return;
}
}
QString id = QString::fromStdString(gxsId);
if (replace) {
/* Find and replace text of exisiting item */
int index = findData(id);
if (index >= 0) {
setItemText(index, str);
setItemData(index, QString("%1_%2").arg(found ? "1" : "2").arg(str), ROLE_SORT);
model()->sort(0);
}
return;
}
/* Add new item */
addItem(str, id);
setItemData(count() - 1, QString("%1_%2").arg(found ? "1" : "2").arg(str), ROLE_SORT);
model()->sort(0);
}
void GxsIdChooser::loadPrivateIds()
{
mPendingId.clear();
mTimerCount = 0;
if (mTimer) {
delete(mTimer);
}
std::list<RsGxsId> ids;
rsIdentity->getOwnIds(ids);
if (ids.empty())
{
std::cerr << "GxsIdChooser::loadPrivateIds() ERROR no ids";
@ -90,10 +147,11 @@ void GxsIdChooser::loadPrivateIds()
if (!(mFlags & IDCHOOSER_ID_REQUIRED))
{
/* add No Signature option */
QString str = "No Signature";
QString str = tr("No Signature");
QString id = "";
addItem(str, id);
setItemData(count() - 1, QString("0_%2").arg(str), ROLE_SORT);
if (mFlags & IDCHOOSER_ANON_DEFAULT)
{
def = 0;
@ -105,16 +163,7 @@ void GxsIdChooser::loadPrivateIds()
for(it = ids.begin(); it != ids.end(); it++, i++)
{
/* add to Chooser */
QString str;
if (!MakeIdDesc(*it, str))
{
std::cerr << "GxsIdChooser::loadPrivateIds() ERROR Desc for Id: " << *it;
std::cerr << std::endl;
continue;
}
QString id = QString::fromStdString(*it);
addItem(str, id);
addPrivateId(*it, false);
if (mDefaultId == *it)
{
@ -127,6 +176,16 @@ void GxsIdChooser::loadPrivateIds()
setCurrentIndex(def);
//ui.comboBox->setCurrentIndex(def);
}
if (!mPendingId.empty()) {
/* Create and start timer to load pending id's */
mTimerCount = 0;
mTimer = new QTimer();
mTimer->setSingleShot(true);
mTimer->setInterval(500);
connect(mTimer, SIGNAL(timeout()), this, SLOT(timer()));
mTimer->start();
}
}
bool GxsIdChooser::getChosenId(RsGxsId &id)
@ -144,3 +203,35 @@ bool GxsIdChooser::getChosenId(RsGxsId &id)
return true;
}
void GxsIdChooser::timer()
{
++mTimerCount;
QList<RsGxsId> pendingId = mPendingId;
mPendingId.clear();
/* Process pending id's */
while (!pendingId.empty()) {
RsGxsId id = pendingId.front();
pendingId.pop_front();
addPrivateId(id, true);
}
if (mPendingId.empty()) {
/* All pending id's processed */
delete(mTimer);
mTimer = NULL;
mTimerCount = 0;
} else {
if (mTimerCount <= MAX_TRY) {
/* Restart timer */
mTimer->start();
} else {
delete(mTimer);
mTimer = NULL;
mTimerCount = 0;
mPendingId.clear();
}
}
}

9
retroshare-gui/src/gui/gxs/GxsIdChooser.h
View File

@ -41,11 +41,20 @@ public:
void loadIds(uint32_t chooserFlags, RsGxsId defId);
bool getChosenId(RsGxsId &id);
private slots:
void timer();
private:
void loadPrivateIds();
void addPrivateId(const RsGxsId &gxsId, bool replace);
bool MakeIdDesc(const RsGxsId &id, QString &desc);
uint32_t mFlags;
RsGxsId mDefaultId;
QList<RsGxsId> mPendingId;
QTimer *mTimer;
unsigned int mTimerCount;
};
#endif