Add gui option for joining rooms (#25)

4 files changed, 66 insertions, 8 deletions

diff --git a/src/ChatPage.cc b/src/ChatPage.cc
index 100c18f4..25b8fe66 100644
--- a/src/ChatPage.cc
+++ b/src/ChatPage.cc
@@ -68,6 +68,8 @@ ChatPage::ChatPage(QSharedPointer<MatrixClient> client, QWidget *parent)
         sidebarActions_ = new SideBarActions(this);
         connect(
           sidebarActions_, &SideBarActions::showSettings, this, &ChatPage::showUserSettingsPage);
+        connect(
+          sidebarActions_, &SideBarActions::joinRoom, client_.data(), &MatrixClient::joinRoom);
 
         user_info_widget_ = new UserInfoWidget(sideBar_);
         room_list_        = new RoomList(client, sideBar_);
diff --git a/src/SideBarActions.cc b/src/SideBarActions.cc
index 3e741406..f6e99270 100644
--- a/src/SideBarActions.cc
+++ b/src/SideBarActions.cc
@@ -1,6 +1,8 @@
 #include <QIcon>
 
 #include "Config.h"
+#include "MainWindow.h"
+#include "OverlayModal.h"
 #include "SideBarActions.h"
 #include "Theme.h"
 
@@ -27,12 +29,53 @@ SideBarActions::SideBarActions(QWidget *parent)
         settingsBtn_->setIconSize(
           QSize(conf::sidebarActions::iconSize, conf::sidebarActions::iconSize));
 
+        addMenu_          = new Menu(this);
+        createRoomAction_ = new QAction(tr("Create new room"), this);
+        joinRoomAction_   = new QAction(tr("Join a room"), this);
+
+        connect(joinRoomAction_, &QAction::triggered, this, [=]() {
+                if (joinRoomDialog_.isNull()) {
+                        joinRoomDialog_ =
+                          QSharedPointer<dialogs::JoinRoom>(new dialogs::JoinRoom(this));
+
+                        connect(joinRoomDialog_.data(),
+                                &dialogs::JoinRoom::closing,
+                                this,
+                                [=](bool isJoining, const QString &room) {
+                                        joinRoomModal_->fadeOut();
+
+                                        if (isJoining && !room.isEmpty())
+                                                emit joinRoom(room);
+                                });
+                }
+
+                if (joinRoomModal_.isNull()) {
+                        joinRoomModal_ = QSharedPointer<OverlayModal>(
+                          new OverlayModal(MainWindow::instance(), joinRoomDialog_.data()));
+                        joinRoomModal_->setDuration(0);
+                        joinRoomModal_->setColor(QColor(30, 30, 30, 170));
+                }
+
+                joinRoomModal_->fadeIn();
+        });
+
+        addMenu_->addAction(createRoomAction_);
+        addMenu_->addAction(joinRoomAction_);
+
         createRoomBtn_ = new FlatButton(this);
         createRoomBtn_->setIcon(createRoomIcon);
         createRoomBtn_->setCornerRadius(conf::sidebarActions::iconSize / 2);
         createRoomBtn_->setIconSize(
           QSize(conf::sidebarActions::iconSize, conf::sidebarActions::iconSize));
 
+        connect(createRoomBtn_, &QPushButton::clicked, this, [=]() {
+                auto pos     = mapToGlobal(createRoomBtn_->pos());
+                auto padding = conf::sidebarActions::iconSize / 2;
+
+                addMenu_->popup(
+                  QPoint(pos.x() + padding, pos.y() - padding - addMenu_->sizeHint().height()));
+        });
+
         joinRoomBtn_ = new FlatButton(this);
         joinRoomBtn_->setIcon(joinRoomIcon);
         joinRoomBtn_->setCornerRadius(conf::sidebarActions::iconSize / 2);
diff --git a/src/dialogs/JoinRoom.cc b/src/dialogs/JoinRoom.cc
index 5b874011..59e1748d 100644
--- a/src/dialogs/JoinRoom.cc
+++ b/src/dialogs/JoinRoom.cc
@@ -1,8 +1,10 @@
 #include <QLabel>
+#include <QStyleOption>
 #include <QVBoxLayout>
 
 #include "Config.h"
 #include "FlatButton.h"
+#include "TextField.h"
 #include "Theme.h"
 
 #include "dialogs/JoinRoom.h"
@@ -35,17 +37,25 @@ JoinRoom::JoinRoom(QWidget *parent)
         QFont font;
         font.setPixelSize(conf::headerFontSize);
 
-        auto label = new QLabel(tr("Room alias to join:"), this);
-        label->setFont(font);
+        roomInput_ = new TextField(this);
+        roomInput_->setLabel(tr("Room ID or alias"));
 
-        roomAliasEdit_ = new QLineEdit(this);
-
-        layout->addWidget(label);
-        layout->addWidget(roomAliasEdit_);
+        layout->addWidget(roomInput_);
         layout->addLayout(buttonLayout);
 
+        // TODO: input validation with error messages.
         connect(confirmBtn_, &QPushButton::clicked, [=]() {
-                emit closing(true, roomAliasEdit_->text());
+                emit closing(true, roomInput_->text());
+                roomInput_->clear();
         });
-        connect(cancelBtn_, &QPushButton::clicked, [=]() { emit closing(false, nullptr); });
+        connect(cancelBtn_, &QPushButton::clicked, [=]() { emit closing(false, ""); });
+}
+
+void
+JoinRoom::paintEvent(QPaintEvent *)
+{
+        QStyleOption opt;
+        opt.init(this);
+        QPainter p(this);
+        style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
 }
diff --git a/src/ui/TextField.cc b/src/ui/TextField.cc
index ff662a11..9b410ae5 100644
--- a/src/ui/TextField.cc
+++ b/src/ui/TextField.cc
@@ -127,6 +127,7 @@ void
 TextField::setLabelColor(const QColor &color)
 {
         label_color_ = color;
+        update();
 }
 
 QColor
@@ -143,6 +144,7 @@ void
 TextField::setInkColor(const QColor &color)
 {
         ink_color_ = color;
+        update();
 }
 
 QColor
@@ -159,6 +161,7 @@ void
 TextField::setUnderlineColor(const QColor &color)
 {
         underline_color_ = color;
+        update();
 }
 
 QColor