Add prototype room settings menu

2018-04-30 21:41:47 +03:00 · 2018-04-30 21:41:47 +03:00 · 3097037c3d
commit 3097037c3d
parent 21c68c5824
14 changed files with 309 additions and 12 deletions
--- a/src/dialogs/RoomSettings.cpp
+++ b/src/dialogs/RoomSettings.cpp
@ -0,0 +1,147 @@
+#include "Avatar.h"
+#include "Config.h"
+#include "FlatButton.h"
+#include "Painter.h"
+#include "Utils.h"
+#include "dialogs/RoomSettings.hpp"
+
+#include <QComboBox>
+#include <QLabel>
+#include <QPainter>
+#include <QPixmap>
+#include <QSharedPointer>
+#include <QStyleOption>
+#include <QVBoxLayout>
+
+using namespace dialogs;
+
+RoomSettings::RoomSettings(const QString &room_id, QSharedPointer<Cache> cache, QWidget *parent)
+  : QFrame(parent)
+  , cache_{cache}
+  , room_id_{std::move(room_id)}
+{
+        setMaximumWidth(385);
+
+        try {
+                auto res = cache_->getRoomInfo({room_id_.toStdString()});
+                info_    = res[room_id_];
+
+                setAvatar(QImage::fromData(cache_->image(info_.avatar_url)));
+        } catch (const lmdb::error &e) {
+                qWarning() << "failed to retrieve room info from cache" << room_id;
+        }
+
+        auto layout = new QVBoxLayout(this);
+        layout->setSpacing(30);
+        layout->setMargin(20);
+
+        saveBtn_ = new FlatButton("SAVE", this);
+        saveBtn_->setFontSize(conf::btn::fontSize);
+        cancelBtn_ = new FlatButton(tr("CANCEL"), this);
+        cancelBtn_->setFontSize(conf::btn::fontSize);
+
+        auto btnLayout = new QHBoxLayout();
+        btnLayout->setSpacing(0);
+        btnLayout->setMargin(0);
+        btnLayout->addStretch(1);
+        btnLayout->addWidget(saveBtn_);
+        btnLayout->addWidget(cancelBtn_);
+
+        auto notifOptionLayout_ = new QHBoxLayout;
+        notifOptionLayout_->setMargin(5);
+        auto themeLabel_ = new QLabel(tr("Notifications"), this);
+        auto notifCombo  = new QComboBox(this);
+        notifCombo->addItem("Nothing");
+        notifCombo->addItem("Mentions only");
+        notifCombo->addItem("All messages");
+        themeLabel_->setStyleSheet("font-size: 15px;");
+
+        notifOptionLayout_->addWidget(themeLabel_);
+        notifOptionLayout_->addWidget(notifCombo, 0, Qt::AlignBottom | Qt::AlignRight);
+
+        layout->addWidget(new TopSection(info_, avatarImg_, this));
+        layout->addLayout(notifOptionLayout_);
+        layout->addLayout(btnLayout);
+
+        connect(cancelBtn_, &FlatButton::clicked, this, &RoomSettings::closing);
+        connect(saveBtn_, &FlatButton::clicked, this, [this]() { emit closing(); });
+}
+
+void
+RoomSettings::paintEvent(QPaintEvent *)
+{
+        QStyleOption opt;
+        opt.init(this);
+        QPainter p(this);
+        style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
+}
+
+void
+TopSection::paintEvent(QPaintEvent *)
+{
+        Painter p(this);
+        PainterHighQualityEnabler hq(p);
+
+        constexpr int textPadding    = 23;
+        constexpr int textStartX     = AvatarSize + 5 * Padding;
+        const int availableTextWidth = width() - textStartX;
+
+        constexpr int nameFont    = 15;
+        constexpr int membersFont = 14;
+        constexpr int labelFont   = 18;
+
+        QFont font;
+        font.setPixelSize(labelFont);
+        font.setWeight(70);
+
+        p.setFont(font);
+        p.setPen(textColor());
+        p.drawTextLeft(Padding, Padding, "Room settings");
+        p.translate(0, textPadding + QFontMetrics(p.font()).ascent());
+
+        p.save();
+        p.translate(textStartX, 2 * Padding);
+
+        // Draw the name.
+        font.setPixelSize(membersFont);
+        const auto members = QString("%1 members").arg(info_.member_count);
+
+        font.setPixelSize(nameFont);
+        const auto name = QFontMetrics(font).elidedText(
+          QString::fromStdString(info_.name), Qt::ElideRight, availableTextWidth - 4 * Padding);
+
+        font.setWeight(60);
+        p.setFont(font);
+        p.drawTextLeft(0, 0, name);
+
+        // Draw the number of members
+        p.translate(0, QFontMetrics(p.font()).ascent() + 2 * Padding);
+
+        font.setPixelSize(membersFont);
+        font.setWeight(50);
+        p.setFont(font);
+        p.drawTextLeft(0, 0, members);
+        p.restore();
+
+        if (avatar_.isNull()) {
+                font.setPixelSize(AvatarSize / 2);
+                font.setWeight(60);
+                p.setFont(font);
+
+                p.translate(Padding, Padding);
+                p.drawLetterAvatar(utils::firstChar(name),
+                                   QColor("white"),
+                                   QColor("black"),
+                                   AvatarSize + Padding,
+                                   AvatarSize + Padding,
+                                   AvatarSize);
+        } else {
+                QRect avatarRegion(Padding, Padding, AvatarSize, AvatarSize);
+
+                QPainterPath pp;
+                pp.addEllipse(avatarRegion.center(), AvatarSize, AvatarSize);
+
+                p.setClipPath(pp);
+                p.drawPixmap(avatarRegion, avatar_);
+        }
+}