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changing avatar in local vcard, no uploading yet

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Blue 2019-10-23 17:49:56 +03:00
parent 2a37f36b83
commit 652381b067
9 changed files with 221 additions and 63 deletions
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135
ui/widgets/vcard.cpp
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@ -19,22 +19,37 @@
#include "vcard.h"
#include "ui_vcard.h"
#include <QDebug>
const std::set<QString> VCard::supportedTypes = {"image/jpeg", "image/png"};
VCard::VCard(const QString& jid, bool edit, QWidget* parent):
QWidget(parent),
m_ui(new Ui::VCard()),
avatar(QApplication::palette().window().color().lightnessF() > 0.5 ? ":/images/fallback/dark/big/user.svg" : ":/images/fallback/light/big/user.svg", 256, 256, 256)
avatarButtonMargins(),
avatarMenu(nullptr),
editable(edit),
currentAvatarType(Shared::Avatar::empty),
currentAvatarPath("")
{
m_ui->setupUi(this);
m_ui->jabberID->setText(jid);
m_ui->jabberID->setReadOnly(true);
QGridLayout* general = static_cast<QGridLayout*>(m_ui->General->layout());
general->addWidget(&avatar, 2, 2, 1, 1);
avatar.setFrameShape(QFrame::StyledPanel);
avatar.setFrameShadow(QFrame::Sunken);
avatar.setMargin(6);
QAction* setAvatar = m_ui->actionSetAvatar;
QAction* clearAvatar = m_ui->actionClearAvatar;
connect(setAvatar, &QAction::triggered, this, &VCard::onSetAvatar);
connect(clearAvatar, &QAction::triggered, this, &VCard::onClearAvatar);
setAvatar->setEnabled(true);
clearAvatar->setEnabled(false);
if (edit) {
avatarMenu = new QMenu();
m_ui->avatarButton->setMenu(avatarMenu);
avatarMenu->addAction(setAvatar);
avatarMenu->addAction(clearAvatar);
} else {
m_ui->buttonBox->hide();
m_ui->firstName->setReadOnly(true);
@ -53,13 +68,17 @@ VCard::VCard(const QString& jid, bool edit, QWidget* parent):
connect(m_ui->buttonBox, &QDialogButtonBox::accepted, this, &VCard::onButtonBoxAccepted);
connect(m_ui->buttonBox, &QDialogButtonBox::rejected, m_ui->buttonBox, &QDialogButtonBox::deleteLater);
int height = m_ui->personalForm->minimumSize().height();
avatar.setMaximumSize(avatar.widthForHeight(height), height);
avatar.setMinimumSize(avatar.widthForHeight(height), height);
avatarButtonMargins = m_ui->avatarButton->size();
int height = m_ui->personalForm->minimumSize().height() - avatarButtonMargins.height();
m_ui->avatarButton->setIconSize(QSize(height, height));
}
VCard::~VCard()
{
if (editable) {
avatarMenu->deleteLater();
}
}
void VCard::setVCard(const QString& jid, const Shared::VCard& card)
@ -80,20 +99,10 @@ void VCard::setVCard(const Shared::VCard& card)
//m_ui->organizationTitle->setText(card.get());
//m_ui->organizationRole->setText(card.get());
m_ui->description->setText(card.getDescription());
currentAvatarType = card.getAvatarType();
currentAvatarPath = card.getAvatarPath();
switch (card.getAvatarType()) {
case Shared::Avatar::empty:
avatar.setPath(QApplication::palette().window().color().lightnessF() > 0.5 ? ":/images/fallback/dark/big/user.svg" : ":/images/fallback/light/big/user.svg", 256, 256);
break;
case Shared::Avatar::autocreated:
case Shared::Avatar::valid:
avatar.setPath(card.getAvatarPath());
break;
}
int height = m_ui->personalForm->minimumSize().height();
avatar.setMaximumSize(avatar.widthForHeight(height), height);
avatar.setMinimumSize(avatar.widthForHeight(height), height);
updateAvatar();
}
QString VCard::getJid() const
@ -110,6 +119,86 @@ void VCard::onButtonBoxAccepted()
card.setNickName(m_ui->nickName->text());
card.setBirthday(m_ui->birthday->date());
card.setDescription(m_ui->description->toPlainText());
card.setAvatarPath(currentAvatarPath);
card.setAvatarType(currentAvatarType);
emit saveVCard(card);
}
void VCard::onClearAvatar()
{
currentAvatarType = Shared::Avatar::empty;
currentAvatarPath = "";
updateAvatar();
}
void VCard::onSetAvatar()
{
QFileDialog* d = new QFileDialog(this, tr("Chose your new avatar"));
d->setFileMode(QFileDialog::ExistingFile);
d->setNameFilter(tr("Images (*.png *.jpg *.jpeg)"));
connect(d, &QFileDialog::accepted, this, &VCard::onAvatarSelected);
connect(d, &QFileDialog::rejected, d, &QFileDialog::deleteLater);
d->show();
}
void VCard::updateAvatar()
{
int height = m_ui->personalForm->minimumSize().height() - avatarButtonMargins.height();
switch (currentAvatarType) {
case Shared::Avatar::empty:
m_ui->avatarButton->setIcon(Shared::icon("user", true));
m_ui->avatarButton->setIconSize(QSize(height, height));
m_ui->actionClearAvatar->setEnabled(false);
break;
case Shared::Avatar::autocreated:
case Shared::Avatar::valid:
QPixmap pixmap(currentAvatarPath);
qreal h = pixmap.height();
qreal w = pixmap.width();
qreal aspectRatio = w / h;
m_ui->avatarButton->setIconSize(QSize(height * aspectRatio, height));
m_ui->avatarButton->setIcon(QIcon(currentAvatarPath));
m_ui->actionClearAvatar->setEnabled(true);
break;
}
}
void VCard::onAvatarSelected()
{
QFileDialog* d = static_cast<QFileDialog*>(sender());
QMimeDatabase db;
QString path = d->selectedFiles().front();
QMimeType type = db.mimeTypeForFile(path);
d->deleteLater();
if (supportedTypes.find(type.name()) == supportedTypes.end()) {
qDebug() << "Selected for avatar file is not supported, skipping";
} else {
QImage src(path);
QImage dst;
if (src.width() > 160 || src.height() > 160) {
dst = src.scaled(160, 160, Qt::KeepAspectRatio);
}
QString path = QStandardPaths::writableLocation(QStandardPaths::CacheLocation) + "/" + m_ui->jabberID->text() + ".temp." + type.preferredSuffix();
QFile oldTemp(path);
if (oldTemp.exists()) {
if (!oldTemp.remove()) {
qDebug() << "Error removing old temp avatar" << path;
return;
}
}
bool success = dst.save(path);
if (success) {
currentAvatarPath = path;
currentAvatarType = Shared::Avatar::valid;
updateAvatar();
} else {
qDebug() << "couldn't save avatar" << path << ", skipping";
}
}
}