Visualizer buttons have adaptive color now.

Author: Denvi

src/frmmain.cpp

@@ -1810,6 +1810,37 @@ void frmMain::applySettings() {
     m_codeDrawer->setColorEnd(m_settings.colors("ToolpathEnd"));
     m_codeDrawer->update();
 
+    // Adapt visualizer buttons colors
+    const int LIGHTBOUND = 127;
+    const int NORMALSHIFT = 40;
+    const int HIGHLIGHTSHIFT = 80;
+
+    QColor base = m_settings.colors("VisualizerBackground");
+    bool light = base.value() > LIGHTBOUND;
+    QColor normal, highlight;
+
+    normal.setHsv(base.hue(), base.saturation(), base.value() + (light ? -NORMALSHIFT : NORMALSHIFT));
+    highlight.setHsv(base.hue(), base.saturation(), base.value() + (light ? -HIGHLIGHTSHIFT : HIGHLIGHTSHIFT));
+
+    ui->glwVisualizer->setStyleSheet(QString("QToolButton {border: 1px solid %1; \
+                background-color: %3} QToolButton:hover {border: 1px solid %2;}")
+                .arg(normal.name()).arg(highlight.name())
+                .arg(base.name()));
+
+    ui->cmdFit->setIcon(QIcon(":/images/fit_1.png"));
+    ui->cmdIsometric->setIcon(QIcon(":/images/cube.png"));
+    ui->cmdFront->setIcon(QIcon(":/images/cubeFront.png"));
+    ui->cmdLeft->setIcon(QIcon(":/images/cubeLeft.png"));
+    ui->cmdTop->setIcon(QIcon(":/images/cubeTop.png"));
+
+    if (!light) {
+        Util::invertButtonIconColors(ui->cmdFit);
+        Util::invertButtonIconColors(ui->cmdIsometric);
+        Util::invertButtonIconColors(ui->cmdFront);
+        Util::invertButtonIconColors(ui->cmdLeft);
+        Util::invertButtonIconColors(ui->cmdTop);
+    }
+
     ui->cboCommand->setMinimumHeight(ui->cboCommand->height());
     ui->cmdClearConsole->setFixedHeight(ui->cboCommand->height());
     ui->cmdCommandSend->setFixedHeight(ui->cboCommand->height());

src/frmmain.ui

@@ -159,25 +159,6 @@ QSlider::handle:horizontal:hover {
          <property name="toolTip">
           <string>Isometric view</string>
          </property>
-         <property name="styleSheet">
-          <string notr="true">QToolButton { /* all types of tool button */
-	color: lightgray;
-	border: 1px solid lightgray;
-	border-radius: 0px;
-	background-color: white;
-}
-
-QToolButton:hover { /* all types of tool button */
-	border: 1px solid gray;
-	color: gray;
-}
-
-QToolButton:pressed {
-}
-
-QToolButton:checked { /* all types of tool button */
-}</string>
-         </property>
          <property name="text">
           <string/>
          </property>
@@ -204,25 +185,6 @@ QToolButton:checked { /* all types of tool button */
          <property name="toolTip">
           <string>Top view</string>
          </property>
-         <property name="styleSheet">
-          <string notr="true">QToolButton { /* all types of tool button */
-	color: lightgray;
-	border: 1px solid lightgray;
-	border-radius: 0px;
-	background-color: white;
-}
-
-QToolButton:hover { /* all types of tool button */
-	border: 1px solid gray;
-	color: gray;
-}
-
-QToolButton:pressed {
-}
-
-QToolButton:checked { /* all types of tool button */
-}</string>
-         </property>
          <property name="text">
           <string/>
          </property>
@@ -249,25 +211,6 @@ QToolButton:checked { /* all types of tool button */
          <property name="toolTip">
           <string>Front view</string>
          </property>
-         <property name="styleSheet">
-          <string notr="true">QToolButton { /* all types of tool button */
-	color: lightgray;
-	border: 1px solid lightgray;
-	border-radius: 0px;
-	background-color: white;
-}
-
-QToolButton:hover { /* all types of tool button */
-	border: 1px solid gray;
-	color: gray;
-}
-
-QToolButton:pressed {
-}
-
-QToolButton:checked { /* all types of tool button */
-}</string>
-         </property>
          <property name="text">
           <string/>
          </property>
@@ -294,25 +237,6 @@ QToolButton:checked { /* all types of tool button */
          <property name="toolTip">
           <string>Left view</string>
          </property>
-         <property name="styleSheet">
-          <string notr="true">QToolButton { /* all types of tool button */
-	color: lightgray;
-	border: 1px solid lightgray;
-	border-radius: 0px;
-	background-color: white;
-}
-
-QToolButton:hover { /* all types of tool button */
-	border: 1px solid gray;
-	color: gray;
-}
-
-QToolButton:pressed {
-}
-
-QToolButton:checked { /* all types of tool button */
-}</string>
-         </property>
          <property name="text">
           <string/>
          </property>
@@ -339,25 +263,6 @@ QToolButton:checked { /* all types of tool button */
          <property name="toolTip">
           <string>Fit</string>
          </property>
-         <property name="styleSheet">
-          <string notr="true">QToolButton { /* all types of tool button */
-	color: lightgray;
-	border: 1px solid lightgray;
-	border-radius: 0px;
-	background-color: white;
-}
-
-QToolButton:hover { /* all types of tool button */
-	border: 1px solid gray;
-	color: gray;
-}
-
-QToolButton:pressed {
-}
-
-QToolButton:checked { /* all types of tool button */
-}</string>
-         </property>
          <property name="text">
           <string/>
          </property>

src/utils/util.h

@@ -5,6 +5,9 @@
 #define UTIL
 
 #include <QColor>
+#include <QIcon>
+#include <QImage>
+#include <QAbstractButton>
 #include <QVector3D>
 #include <QEventLoop>
 #include <QTimer>
@@ -40,6 +43,19 @@ class Util
         QTimer::singleShot(ms, &loop, SLOT(quit()));
         loop.exec();
     }
+
+    static QIcon invertIconColors(QIcon icon)
+    {
+        QImage img = icon.pixmap(icon.actualSize(QSize(64, 64))).toImage();
+        img.invertPixels();
+
+        return QIcon(QPixmap::fromImage(img));
+    }
+
+    static void invertButtonIconColors(QAbstractButton *button)
+    {
+        button->setIcon(invertIconColors(button->icon()));
+    }
 };
 
 #endif // UTIL