Remove more unneeded headers

3 files changed, 95 insertions, 97 deletions

diff --git a/src/ui/DropShadow.cpp b/src/ui/DropShadow.cpp
index 93baa02d..d437975c 100644
--- a/src/ui/DropShadow.cpp
+++ b/src/ui/DropShadow.cpp
@@ -3,108 +3,106 @@
 #include <QLinearGradient>
 #include <QPainter>
 
+void
+DropShadow::draw(QPainter &painter,
+                 qint16 margin,
+                 qreal radius,
+                 QColor start,
+                 QColor end,
+                 qreal startPosition,
+                 qreal endPosition0,
+                 qreal endPosition1,
+                 qreal width,
+                 qreal height)
+{
+        painter.setPen(Qt::NoPen);
 
-        void DropShadow::draw(QPainter &painter,
-                         qint16 margin,
-                         qreal radius,
-                         QColor start,
-                         QColor end,
-                         qreal startPosition,
-                         qreal endPosition0,
-                         qreal endPosition1,
-                         qreal width,
-                         qreal height)
-        {
-                painter.setPen(Qt::NoPen);
+        QLinearGradient gradient;
+        gradient.setColorAt(startPosition, start);
+        gradient.setColorAt(endPosition0, end);
 
-                QLinearGradient gradient;
-                gradient.setColorAt(startPosition, start);
-                gradient.setColorAt(endPosition0, end);
+        // Right
+        QPointF right0(width - margin, height / 2);
+        QPointF right1(width, height / 2);
+        gradient.setStart(right0);
+        gradient.setFinalStop(right1);
+        painter.setBrush(QBrush(gradient));
+        // Deprecated in 5.13: painter.drawRoundRect(
+        //  QRectF(QPointF(width - margin * radius, margin), QPointF(width, height -
+        //  margin)), 0.0, 0.0);
+        painter.drawRoundedRect(
+          QRectF(QPointF(width - margin * radius, margin), QPointF(width, height - margin)),
+          0.0,
+          0.0);
 
-                // Right
-                QPointF right0(width - margin, height / 2);
-                QPointF right1(width, height / 2);
-                gradient.setStart(right0);
-                gradient.setFinalStop(right1);
-                painter.setBrush(QBrush(gradient));
-                // Deprecated in 5.13: painter.drawRoundRect(
-                //  QRectF(QPointF(width - margin * radius, margin), QPointF(width, height -
-                //  margin)), 0.0, 0.0);
-                painter.drawRoundedRect(
-                  QRectF(QPointF(width - margin * radius, margin), QPointF(width, height - margin)),
-                  0.0,
-                  0.0);
+        // Left
+        QPointF left0(margin, height / 2);
+        QPointF left1(0, height / 2);
+        gradient.setStart(left0);
+        gradient.setFinalStop(left1);
+        painter.setBrush(QBrush(gradient));
+        painter.drawRoundedRect(
+          QRectF(QPointF(margin * radius, margin), QPointF(0, height - margin)), 0.0, 0.0);
 
-                // Left
-                QPointF left0(margin, height / 2);
-                QPointF left1(0, height / 2);
-                gradient.setStart(left0);
-                gradient.setFinalStop(left1);
-                painter.setBrush(QBrush(gradient));
-                painter.drawRoundedRect(
-                  QRectF(QPointF(margin * radius, margin), QPointF(0, height - margin)), 0.0, 0.0);
+        // Top
+        QPointF top0(width / 2, margin);
+        QPointF top1(width / 2, 0);
+        gradient.setStart(top0);
+        gradient.setFinalStop(top1);
+        painter.setBrush(QBrush(gradient));
+        painter.drawRoundedRect(
+          QRectF(QPointF(width - margin, 0), QPointF(margin, margin)), 0.0, 0.0);
 
-                // Top
-                QPointF top0(width / 2, margin);
-                QPointF top1(width / 2, 0);
-                gradient.setStart(top0);
-                gradient.setFinalStop(top1);
-                painter.setBrush(QBrush(gradient));
-                painter.drawRoundedRect(
-                  QRectF(QPointF(width - margin, 0), QPointF(margin, margin)), 0.0, 0.0);
+        // Bottom
+        QPointF bottom0(width / 2, height - margin);
+        QPointF bottom1(width / 2, height);
+        gradient.setStart(bottom0);
+        gradient.setFinalStop(bottom1);
+        painter.setBrush(QBrush(gradient));
+        painter.drawRoundedRect(
+          QRectF(QPointF(margin, height - margin), QPointF(width - margin, height)), 0.0, 0.0);
 
-                // Bottom
-                QPointF bottom0(width / 2, height - margin);
-                QPointF bottom1(width / 2, height);
-                gradient.setStart(bottom0);
-                gradient.setFinalStop(bottom1);
-                painter.setBrush(QBrush(gradient));
-                painter.drawRoundedRect(
-                  QRectF(QPointF(margin, height - margin), QPointF(width - margin, height)),
-                  0.0,
-                  0.0);
+        // BottomRight
+        QPointF bottomright0(width - margin, height - margin);
+        QPointF bottomright1(width, height);
+        gradient.setStart(bottomright0);
+        gradient.setFinalStop(bottomright1);
+        gradient.setColorAt(endPosition1, end);
+        painter.setBrush(QBrush(gradient));
+        painter.drawRoundedRect(QRectF(bottomright0, bottomright1), 0.0, 0.0);
 
-                // BottomRight
-                QPointF bottomright0(width - margin, height - margin);
-                QPointF bottomright1(width, height);
-                gradient.setStart(bottomright0);
-                gradient.setFinalStop(bottomright1);
-                gradient.setColorAt(endPosition1, end);
-                painter.setBrush(QBrush(gradient));
-                painter.drawRoundedRect(QRectF(bottomright0, bottomright1), 0.0, 0.0);
+        // BottomLeft
+        QPointF bottomleft0(margin, height - margin);
+        QPointF bottomleft1(0, height);
+        gradient.setStart(bottomleft0);
+        gradient.setFinalStop(bottomleft1);
+        gradient.setColorAt(endPosition1, end);
+        painter.setBrush(QBrush(gradient));
+        painter.drawRoundedRect(QRectF(bottomleft0, bottomleft1), 0.0, 0.0);
 
-                // BottomLeft
-                QPointF bottomleft0(margin, height - margin);
-                QPointF bottomleft1(0, height);
-                gradient.setStart(bottomleft0);
-                gradient.setFinalStop(bottomleft1);
-                gradient.setColorAt(endPosition1, end);
-                painter.setBrush(QBrush(gradient));
-                painter.drawRoundedRect(QRectF(bottomleft0, bottomleft1), 0.0, 0.0);
+        // TopLeft
+        QPointF topleft0(margin, margin);
+        QPointF topleft1(0, 0);
+        gradient.setStart(topleft0);
+        gradient.setFinalStop(topleft1);
+        gradient.setColorAt(endPosition1, end);
+        painter.setBrush(QBrush(gradient));
+        painter.drawRoundedRect(QRectF(topleft0, topleft1), 0.0, 0.0);
 
-                // TopLeft
-                QPointF topleft0(margin, margin);
-                QPointF topleft1(0, 0);
-                gradient.setStart(topleft0);
-                gradient.setFinalStop(topleft1);
-                gradient.setColorAt(endPosition1, end);
-                painter.setBrush(QBrush(gradient));
-                painter.drawRoundedRect(QRectF(topleft0, topleft1), 0.0, 0.0);
+        // TopRight
+        QPointF topright0(width - margin, margin);
+        QPointF topright1(width, 0);
+        gradient.setStart(topright0);
+        gradient.setFinalStop(topright1);
+        gradient.setColorAt(endPosition1, end);
+        painter.setBrush(QBrush(gradient));
+        painter.drawRoundedRect(QRectF(topright0, topright1), 0.0, 0.0);
 
-                // TopRight
-                QPointF topright0(width - margin, margin);
-                QPointF topright1(width, 0);
-                gradient.setStart(topright0);
-                gradient.setFinalStop(topright1);
-                gradient.setColorAt(endPosition1, end);
-                painter.setBrush(QBrush(gradient));
-                painter.drawRoundedRect(QRectF(topright0, topright1), 0.0, 0.0);
-
-                // Widget
-                painter.setBrush(QBrush("#FFFFFF"));
-                painter.setRenderHint(QPainter::Antialiasing);
-                painter.drawRoundedRect(
-                  QRectF(QPointF(margin, margin), QPointF(width - margin, height - margin)),
-                  radius,
-                  radius);
-        }
+        // Widget
+        painter.setBrush(QBrush("#FFFFFF"));
+        painter.setRenderHint(QPainter::Antialiasing);
+        painter.drawRoundedRect(
+          QRectF(QPointF(margin, margin), QPointF(width - margin, height - margin)),
+          radius,
+          radius);
+}
diff --git a/src/ui/TextField.cpp b/src/ui/TextField.cpp
index c4582085..0ae2516d 100644
--- a/src/ui/TextField.cpp
+++ b/src/ui/TextField.cpp
@@ -1,6 +1,6 @@
 #include "TextField.h"
 
-#include <QApplication>
+#include <QCoreApplication>
 #include <QEventTransition>
 #include <QFontDatabase>
 #include <QPaintEvent>
diff --git a/src/ui/ToggleButton.cpp b/src/ui/ToggleButton.cpp
index 755f528f..f9411489 100644
--- a/src/ui/ToggleButton.cpp
+++ b/src/ui/ToggleButton.cpp
@@ -1,5 +1,5 @@
-#include <QApplication>
 #include <QColor>
+#include <QCoreApplication>
 #include <QEvent>
 #include <QPainter>