feat(loginform): Added caps lock indicator to newPass

img/caps_lock.svg

@@ -0,0 +1,113 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="184.00832mm"
+   height="166.57053mm"
+   viewBox="0 0 651.99797 590.21052"
+   id="svg2"
+   version="1.1"
+   inkscape:version="0.91 r13725"
+   sodipodi:docname="caps_lock.svg">
+  <defs
+     id="defs4" />
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="0.49497475"
+     inkscape:cx="-142.49029"
+     inkscape:cy="467.08412"
+     inkscape:document-units="px"
+     inkscape:current-layer="layer1"
+     showgrid="false"
+     showguides="false"
+     fit-margin-top="0"
+     fit-margin-left="0"
+     fit-margin-right="0"
+     fit-margin-bottom="0"
+     inkscape:window-width="1680"
+     inkscape:window-height="991"
+     inkscape:window-x="1280"
+     inkscape:window-y="0"
+     inkscape:window-maximized="1">
+    <inkscape:grid
+       type="xygrid"
+       id="grid4147"
+       originx="-27.114939"
+       originy="-398.97979" />
+    <sodipodi:guide
+       position="325.99899,584.21075"
+       orientation="383.99999,-320"
+       id="guide4178" />
+    <sodipodi:guide
+       position="5.9990026,200.21076"
+       orientation="0,192"
+       id="guide4180" />
+    <sodipodi:guide
+       position="157.88506,111.02021"
+       orientation="256,0"
+       id="guide4182" />
+    <sodipodi:guide
+       position="197.99899,-55.789254"
+       orientation="0,256"
+       id="guide4184" />
+    <sodipodi:guide
+       position="487.88504,101.02022"
+       orientation="-256,0"
+       id="guide4186" />
+    <sodipodi:guide
+       position="453.99899,200.21076"
+       orientation="0,192"
+       id="guide4188" />
+    <sodipodi:guide
+       position="645.99899,200.21076"
+       orientation="-384,-320"
+       id="guide4190" />
+    <sodipodi:guide
+       position="325.99899,584.21075"
+       orientation="1.1368684e-13,5.6843419e-14"
+       id="guide4192" />
+  </sodipodi:namedview>
+  <metadata
+     id="metadata7">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title></dc:title>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <g
+     inkscape:label="Layer 1"
+     inkscape:groupmode="layer"
+     id="layer1"
+     transform="translate(-27.11494,-63.171888)">
+    <path
+       id="path4138"
+       d="m 353.11394,69.28074 -319.890947,285.68897 152.047147,-1.42333 0,164.4593 330.13367,-1.04757 0,-164.45931 157.60108,2.47091 z"
+       inkscape:connector-curvature="0"
+       sodipodi:nodetypes="cccccccc"
+       style="stroke:#fbfbff;stroke-width:20;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;fill:#000000;fill-opacity:1" />
+    <rect
+       style="fill:#000000;fill-opacity:1;stroke:#fbfbff;stroke-width:20;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+       id="rect4194"
+       width="331.25113"
+       height="75.040504"
+       x="184.62695"
+       y="572.34192" />
+  </g>
+</svg>

res.qrc

@@ -128,5 +128,6 @@
         <file>ui/notificationEdge/notificationEdge.css</file>
         <file>ui/loginScreen/loginScreen.css</file>
         <file>img/others/logout-icon.svg</file>
+        <file>img/caps_lock.svg</file>
     </qresource>
 </RCC>

src/widget/loginscreen.cpp

@@ -24,11 +24,15 @@
 #include "src/persistence/profilelocker.h"
 #include "src/nexus.h"
 #include "src/persistence/settings.h"
+#ifdef QTOX_PLATFORM_EXT
+#include "src/platform/capslock.h"
+#endif
 #include "src/widget/form/setpassworddialog.h"
 #include "src/widget/translator.h"
 #include "src/widget/style.h"
 #include "src/widget/tool/profileimporter.h"
 #include <QMessageBox>
+#include <QToolButton>
 #include <QDebug>
 
 LoginScreen::LoginScreen(QWidget *parent) :
@@ -57,6 +61,17 @@ LoginScreen::LoginScreen(QWidget *parent) :
     connect(ui->autoLoginCB, &QCheckBox::stateChanged, this, &LoginScreen::onAutoLoginToggled);
     connect(ui->importButton,  &QPushButton::clicked, this, &LoginScreen::onImportProfile);
 
+    int width = 130;
+    int height = 23;
+
+    capsIndicator = new QToolButton(ui->newPass);
+    QIcon icon = QIcon(":img/caps_lock.svg");
+    capsIndicator->setIcon(icon);
+    capsIndicator->setIconSize(QSize(height, height));
+    capsIndicator->setCursor(Qt::ArrowCursor);
+    capsIndicator->move(width - height, 0);
+    capsIndicator->setStyleSheet("border: none; padding: 0;");
+
     reset();
     this->setStyleSheet(Style::getStylesheet(":/ui/loginScreen/loginScreen.css"));
 
@@ -64,10 +79,38 @@ LoginScreen::LoginScreen(QWidget *parent) :
     Translator::registerHandler(std::bind(&LoginScreen::retranslateUi, this), this);
 }
 
+void LoginScreen::showCapsIndicator() {
+    capsIndicator->show();
+
+    int height = 23;
+    // TODO: get correct style
+    QString style = QString("padding-right: %1px").arg(height);
+    capsIndicator->parentWidget()->setStyleSheet(style);
+}
+
+void LoginScreen::hideCapsIndicator() {
+    capsIndicator->hide();
+
+    capsIndicator->parentWidget()->setStyleSheet("");
+}
+
+void LoginScreen::checkCapsLock() {
+    bool caps = false;
+#ifdef QTOX_PLATFORM_EXT
+    caps = Platform::capsLockEnabled();
+#endif
+    if (caps)
+        showCapsIndicator();
+    else
+        hideCapsIndicator();
+}
+
 LoginScreen::~LoginScreen()
 {
     Translator::unregister(this);
     delete ui;
+    delete capsIndicator;
+    //delete confimCapsIndicator;
 }
 
 void LoginScreen::reset()
@@ -104,15 +147,27 @@ void LoginScreen::reset()
     ui->autoLoginCB->blockSignals(false);
 }
 
-#ifdef Q_OS_MAC
 bool LoginScreen::event(QEvent* event)
 {
-    if (event->type() == QEvent::WindowActivate || event->type() == QEvent::WindowStateChange)
-       emit windowStateChanged(windowState());
+    switch (event->type())
+    {
+#ifdef Q_OS_MAC
+    case QEvent::WindowActivate:
+    case QEvent::WindowStateChange:
+        emit windowStateChanged(windowState());
+        break;
+#endif
+    case QEvent::Show:
+    case QEvent::KeyRelease:
+        checkCapsLock();
+        break;
+    default:
+        break;
+    }
+
 
     return QWidget::event(event);
 }
-#endif
 
 void LoginScreen::onNewProfilePageClicked()
 {

src/widget/loginscreen.h

@@ -23,6 +23,7 @@
 
 #include <QWidget>
 #include <QShortcut>
+#include <QToolButton>
 
 namespace Ui {
 class LoginScreen;
@@ -37,9 +38,9 @@ public:
     ~LoginScreen();
     void reset(); ///< Resets the UI, clears all fields
 
-#ifdef Q_OS_MAC
     bool event(QEvent* event) final override;
 
+#ifdef Q_OS_MAC
 signals:
     void windowStateChanged(Qt::WindowStates states);
 #endif
@@ -58,10 +59,15 @@ private slots:
 
 private:
     void retranslateUi();
+    void showCapsIndicator();
+    void hideCapsIndicator();
+    void checkCapsLock();
 
 private:
     Ui::LoginScreen *ui;
     QShortcut quitShortcut;
+    QToolButton *capsIndicator;
+    QToolButton *confimCapsIndicator;
 };
 
 #endif // LOGINSCREEN_H