refactor(loginscreen, capslockindicator): Caps Lock indicator class was made independent

qtox.pro

@@ -378,7 +378,8 @@ HEADERS  += \
     src/widget/tool/movablewidget.h \
     src/widget/about/aboutuser.h \
     src/widget/form/groupinviteform.h \
-    src/widget/tool/profileimporter.h
+    src/widget/tool/profileimporter.h \
+    src/widget/capslockindicator.h
 
 SOURCES += \
     src/ipc.cpp \
@@ -494,4 +495,5 @@ SOURCES += \
     src/widget/tool/removefrienddialog.cpp \
     src/widget/about/aboutuser.cpp \
     src/widget/form/groupinviteform.cpp \
-    src/widget/tool/profileimporter.cpp
+    src/widget/tool/profileimporter.cpp \
+    src/widget/capslockindicator.cpp

src/widget/capslockindicator.cpp

@@ -0,0 +1,42 @@
+#include "capslockindicator.h"
+#ifdef QTOX_PLATFORM_EXT
+#include "src/platform/capslock.h"
+#endif
+
+CapsLockIndicator::CapsLockIndicator(QWidget *parent) : QToolButton(parent) {
+    inputSize = QSize(130, 23);
+    cleanInputStyle = parentWidget()->styleSheet();
+
+    QIcon icon = QIcon(":img/caps_lock.svg");
+    setIcon(icon);
+    QSize iconSize(inputSize.height(), inputSize.height());
+    setIconSize(iconSize);
+    setCursor(Qt::ArrowCursor);
+    move(inputSize.width() - inputSize.height(), 0);
+    setStyleSheet("border: none; padding: 0;");
+    setToolTip("CAPS-LOCK ENABLED");
+}
+
+void CapsLockIndicator::show() {
+    QToolButton::show();
+
+    QString style = QString("padding: -3px %1px -3px -6px").arg(iconSize().width() - 3);
+    parentWidget()->setStyleSheet(style);
+}
+
+void CapsLockIndicator::hide() {
+    QToolButton::hide();
+    parentWidget()->setStyleSheet(cleanInputStyle);
+}
+
+void CapsLockIndicator::updateIndicator() {
+    bool caps = false;
+    // It doesn't needed for OSX, because it shows indicator by default
+#if defined(QTOX_PLATFORM_EXT) && !defined(Q_OS_OSX)
+    caps = Platform::capsLockEnabled();
+#endif
+    if (caps)
+        show();
+    else
+        hide();
+}

src/widget/capslockindicator.h

@@ -0,0 +1,19 @@
+#ifndef CAPSLOCKINDICATOR_H
+#define CAPSLOCKINDICATOR_H
+
+#include <QToolButton>
+
+class CapsLockIndicator : QToolButton {
+public:
+    CapsLockIndicator(QWidget *widget);
+    void updateIndicator();
+
+private:
+    void show();
+    void hide();
+
+private:
+    QString cleanInputStyle;
+    QSize inputSize;
+};
+#endif // CAPSLOCKINDICATOR_H

src/widget/loginscreen.cpp

@@ -24,9 +24,6 @@
 #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"
@@ -71,44 +68,6 @@ LoginScreen::LoginScreen(QWidget *parent) :
     Translator::registerHandler(std::bind(&LoginScreen::retranslateUi, this), this);
 }
 
-LoginScreen::CapsLockIndicator::CapsLockIndicator(QWidget *parent) : QToolButton(parent) {
-    inputSize = QSize(130, 23);
-    cleanInputStyle = parentWidget()->styleSheet();
-
-    QIcon icon = QIcon(":img/caps_lock.svg");
-    setIcon(icon);
-    QSize iconSize(inputSize.height(), inputSize.height());
-    setIconSize(iconSize);
-    setCursor(Qt::ArrowCursor);
-    move(inputSize.width() - inputSize.height(), 0);
-    setStyleSheet("border: none; padding: 0;");
-    setToolTip(tr("CAPS-LOCK ENABLED"));
-}
-
-void LoginScreen::CapsLockIndicator::show() {
-    QToolButton::show();
-
-    QString style = QString("padding: -3px %1px -3px -6px").arg(iconSize().width() - 3);
-    parentWidget()->setStyleSheet(style);
-}
-
-void LoginScreen::CapsLockIndicator::hide() {
-    QToolButton::hide();
-    parentWidget()->setStyleSheet(cleanInputStyle);
-}
-
-void LoginScreen::CapsLockIndicator::updateIndicator() {
-    bool caps = false;
-    // It doesn't needed for OSX, because it shows indicator by default
-#ifdef QTOX_PLATFORM_EXT && !defined(Q_OS_OSX)
-    caps = Platform::capsLockEnabled();
-#endif
-    if (caps)
-        show();
-    else
-        hide();
-}
-
 LoginScreen::~LoginScreen()
 {
     Translator::unregister(this);

src/widget/loginscreen.h

@@ -21,6 +21,7 @@
 #ifndef LOGINSCREEN_H
 #define LOGINSCREEN_H
 
+#include "capslockindicator.h"
 #include <QWidget>
 #include <QShortcut>
 #include <QToolButton>
@@ -63,21 +64,6 @@ private:
     void hideCapsIndicator();
     void checkCapsLock();
 
-private:
-    class CapsLockIndicator : QToolButton {
-    public:
-        CapsLockIndicator(QWidget *widget);
-        void updateIndicator();
-
-    private:
-        void show();
-        void hide();
-
-    private:
-        QString cleanInputStyle;
-        QSize inputSize;
-    };
-
 private:
     Ui::LoginScreen *ui;
     QShortcut quitShortcut;