Add status bar tab buttons

dust3d.pro

@@ -535,6 +535,9 @@ HEADERS += src/ragdoll.h
 SOURCES += src/motionbuilder.cpp
 HEADERS += src/motionbuilder.h
 
+SOURCES += src/statusbarlabel.cpp
+HEADERS += src/statusbarlabel.h
+
 SOURCES += src/main.cpp
 
 HEADERS += src/version.h

src/documentwindow.cpp

@@ -20,6 +20,7 @@
 #include <QDir>
 #include <QFileInfo>
 #include <qtsingleapplication.h>
+#include <QFormLayout>
 #include "documentwindow.h"
 #include "skeletongraphicswidget.h"
 #include "theme.h"
@@ -50,6 +51,7 @@
 #include "documentsaver.h"
 #include "objectxml.h"
 #include "rigxml.h"
+#include "statusbarlabel.h"
 
 int DocumentWindow::m_autoRecovered = false;
 
@@ -325,12 +327,8 @@ DocumentWindow::DocumentWindow() :
     containerWidget->setLayout(containerLayout);
     containerWidget->setMinimumSize(400, 400);
     
-    {
-        QPalette palette = containerWidget->palette();
-        palette.setColor(QPalette::Background, QColor(25, 25, 25));
     containerWidget->setAutoFillBackground(true);
-        containerWidget->setPalette(palette);
-    }
+    containerWidget->setPalette(Theme::statusBarActivePalette);
     
     m_graphicsContainerWidget = containerWidget;
     
@@ -501,17 +499,43 @@ DocumentWindow::DocumentWindow() :
     partsDocker->raise();
     
     QWidget *titleBarWidget = new QWidget;
-    titleBarWidget->setFixedHeight(3);
+    titleBarWidget->setFixedHeight(1);
     
     QHBoxLayout *titleBarLayout = new QHBoxLayout;
     titleBarLayout->addStretch();
     titleBarWidget->setLayout(titleBarLayout);
 
+    /////////////////////// Status Bar Begin ////////////////////////////
+    
     QWidget *statusBarWidget = new QWidget;
-    statusBarWidget->setFixedHeight(30);
+    statusBarWidget->setContentsMargins(0, 0, 0, 0);
+    
+    StatusBarLabel *boneLabel = new StatusBarLabel;
+    boneLabel->updateText(tr("Bone"));
+    
+    StatusBarLabel *shapeLabel = new StatusBarLabel;
+    shapeLabel->setSelected(true);
+    shapeLabel->updateText(tr("Shape"));
+    
+    connect(boneLabel, &StatusBarLabel::clicked, this, [=]() {
+        boneLabel->setSelected(true);
+        shapeLabel->setSelected(false);
+        // TODO:
+    });
+    connect(shapeLabel, &StatusBarLabel::clicked, this, [=]() {
+        shapeLabel->setSelected(true);
+        boneLabel->setSelected(false);
+        // TODO:
+    });
+    
+    /////////////////////// Status Bar End ////////////////////////////
     
     QHBoxLayout *statusBarLayout = new QHBoxLayout;
+    statusBarLayout->setSpacing(0);
+    statusBarLayout->setContentsMargins(0, 0, 0, 0);
     statusBarLayout->addStretch();
+    statusBarLayout->addWidget(boneLabel);
+    statusBarLayout->addWidget(shapeLabel);
     statusBarWidget->setLayout(statusBarLayout);
 
     QVBoxLayout *canvasLayout = new QVBoxLayout;
@@ -520,6 +544,7 @@ DocumentWindow::DocumentWindow() :
     canvasLayout->addWidget(titleBarWidget);
     canvasLayout->addWidget(containerWidget);
     canvasLayout->addWidget(statusBarWidget);
+    canvasLayout->setStretch(1, 1);
     
     QHBoxLayout *mainLayout = new QHBoxLayout;
     mainLayout->setSpacing(0);

src/main.cpp

@@ -58,7 +58,7 @@ int main(int argc, char ** argv)
     font.setBold(false);
     QApplication::setFont(font);
     
-    Theme::initAwsomeBaseSizes();
+    Theme::initAwsome();
     
     DocumentWindow *firstWindow = DocumentWindow::createDocumentWindow();
     

src/statusbarlabel.cpp

@@ -0,0 +1,113 @@
+#include <QDebug>
+#include <QPalette>
+#include <QFont>
+#include <QGridLayout>
+#include "theme.h"
+#include "statusbarlabel.h"
+
+StatusBarLabel::StatusBarLabel(QWidget *parent) :
+    QWidget(parent)
+{
+    setAttribute(Qt::WA_Hover);
+    
+    setAutoFillBackground(true);
+    
+    QFont font;
+    font.setWeight(QFont::Light);
+    font.setBold(false);
+    setFont(font);
+    
+    m_label = new QLabel;
+    
+    QGridLayout *mainLayout = new QGridLayout;
+    mainLayout->setSpacing(0);
+    mainLayout->setContentsMargins(15, 3, 15, 5);
+    mainLayout->addWidget(m_label);
+    
+    setLayout(mainLayout);
+    
+    updateBackground();
+}
+
+void StatusBarLabel::setSelected(bool selected)
+{
+    if (m_selected == selected)
+        return;
+    
+    m_selected = selected;
+    updateBackground();
+}
+
+void StatusBarLabel::updateText(const QString &text)
+{
+    m_label->setText(text);
+}
+
+bool StatusBarLabel::event(QEvent *event)
+{
+    switch (event->type()) {
+    case QEvent::HoverEnter: {
+            hoverEnter(static_cast<QHoverEvent*>(event));
+            return true;
+        }
+        break;
+    case QEvent::HoverLeave: {
+            hoverLeave(static_cast<QHoverEvent*>(event));
+            return true;
+        }
+        break;
+    case QEvent::HoverMove: {
+            hoverMove(static_cast<QHoverEvent*>(event));
+            return true;
+        }
+        break;
+    default:
+        break;
+    }
+    return QWidget::event(event);
+}
+
+void StatusBarLabel::mousePressEvent(QMouseEvent *event)
+{
+    if (m_selected)
+        return;
+    
+    emit clicked();
+}
+
+void StatusBarLabel::enterEvent(QEvent *event)
+{
+}
+
+void StatusBarLabel::leaveEvent(QEvent *event)
+{
+}
+
+
+void StatusBarLabel::hoverEnter(QHoverEvent *event)
+{
+    m_hovered = true;
+    updateBackground();
+}
+
+void StatusBarLabel::hoverLeave(QHoverEvent *event)
+{
+    m_hovered = false;
+    updateBackground();
+}
+
+void StatusBarLabel::hoverMove(QHoverEvent *event)
+{
+}
+
+void StatusBarLabel::updateBackground()
+{
+    if (m_selected) {
+        setPalette(Theme::statusBarActivePalette);
+    } else if (m_hovered) {
+        setPalette(Theme::statusBarHoverPalette);
+    } else {
+        setPalette(Theme::statusBarNormalPalette);
+    }
+}
+

src/statusbarlabel.h

@@ -0,0 +1,38 @@
+#ifndef STATUS_BAR_LABEL_H
+#define STATUS_BAR_LABEL_H
+#include <QWidget>
+#include <QLabel>
+#include <QEvent>
+#include <QHoverEvent>
+#include <QString>
+#include <QMouseEvent>
+
+class StatusBarLabel: public QWidget
+{
+    Q_OBJECT
+signals:
+    void clicked();
+public:
+    explicit StatusBarLabel(QWidget *parent=0);
+    
+    void updateText(const QString &text);
+    void setSelected(bool selected);
+    
+protected:
+    void mousePressEvent(QMouseEvent *event);
+    void enterEvent(QEvent *event);
+    void leaveEvent(QEvent *event);
+    bool event(QEvent *event);
+    void hoverEnter(QHoverEvent *event);
+    void hoverLeave(QHoverEvent *event);
+    void hoverMove(QHoverEvent *event);
+    
+private:
+    QLabel *m_label = nullptr;
+    bool m_selected = false;
+    bool m_hovered = false;
+    
+    void updateBackground();
+};
+
+#endif

src/theme.cpp

@@ -47,7 +47,11 @@ int Theme::motionPreviewImageSize = 0;
 int Theme::sidebarPreferredWidth = 0;
 int Theme::normalButtonSize = 0;
 
-void Theme::initAwsomeBaseSizes()
+QPalette Theme::statusBarActivePalette;
+QPalette Theme::statusBarHoverPalette;
+QPalette Theme::statusBarNormalPalette;
+
+void Theme::initAwsome()
 {
     QFontMetrics fontMetrics(QApplication::font());
     Theme::toolIconFontSize = fontMetrics.height();
@@ -62,6 +66,15 @@ void Theme::initAwsomeBaseSizes()
     Theme::cutFacePreviewImageSize = Theme::posePreviewImageSize;
     Theme::motionPreviewImageSize = Theme::posePreviewImageSize;
     Theme::normalButtonSize = Theme::toolIconSize * 2;
+    
+    Theme::statusBarActivePalette.setColor(QPalette::Window, QColor(25, 25, 25));
+    Theme::statusBarActivePalette.setColor(QPalette::WindowText, QColor(0x91, 0x91, 0x91));
+    
+    Theme::statusBarHoverPalette.setColor(QPalette::Window, Theme::black);
+    Theme::statusBarHoverPalette.setColor(QPalette::WindowText, Qt::white);
+    
+    Theme::statusBarNormalPalette.setColor(QPalette::Window, Theme::black);
+    Theme::statusBarNormalPalette.setColor(QPalette::WindowText, QColor(0x91, 0x91, 0x91));
 }
 
 QtAwesome *Theme::awesome()

src/theme.h

@@ -6,6 +6,7 @@
 #include <QPushButton>
 #include <QLabel>
 #include <QCheckBox>
+#include <QPalette>
 #include "QtAwesome.h"
 
 class Theme
@@ -44,6 +45,9 @@ public:
     static int miniIconSize;
     static int sidebarPreferredWidth;
     static int normalButtonSize;
+    static QPalette statusBarActivePalette;
+    static QPalette statusBarHoverPalette;
+    static QPalette statusBarNormalPalette;
 public:
     static void initAwesomeButton(QPushButton *button);
     static void initAwesomeLabel(QLabel *label);
@@ -51,7 +55,7 @@ public:
     static void updateAwesomeMiniButton(QPushButton *button, QChar icon, bool highlighted, bool enabled, bool unnormal=false);
     static void initAwesomeToolButton(QPushButton *button);
     static void initAwesomeToolButtonWithoutFont(QPushButton *button);
-    static void initAwsomeBaseSizes();
+    static void initAwsome();
     static void initToolButton(QPushButton *button);
     static void initCheckbox(QCheckBox *checkbox);
 };