Move PanelsWidget and PropertiesPanel to their own files

Change-Id: I6d5442fb42727fd3fa0a841800cbf55c5ec494f0
Reviewed-by: Tobias Hunger <tobias.hunger@digia.com>

1 files changed, 2 insertions, 172 deletions

diff --git a/src/plugins/projectexplorer/projectwindow.cpp b/src/plugins/projectexplorer/projectwindow.cpp
index 5c11a1527c..7e0f92de19 100644
--- a/src/plugins/projectexplorer/projectwindow.cpp
+++ b/src/plugins/projectexplorer/projectwindow.cpp
@@ -30,6 +30,7 @@
 #include "projectwindow.h"
 
 #include "doubletabwidget.h"
+#include "panelswidget.h"
 
 #include "kitmanager.h"
 #include "project.h"
@@ -43,183 +44,12 @@
 #include <extensionsystem/pluginmanager.h>
 #include <utils/algorithm.h>
 #include <utils/qtcassert.h>
-#include <utils/stylehelper.h>
 
-#include <QGridLayout>
-#include <QLabel>
-#include <QPainter>
 #include <QStackedWidget>
+#include <QVBoxLayout>
 
 using namespace ProjectExplorer;
 using namespace ProjectExplorer::Internal;
-
-namespace {
-const int ICON_SIZE(64);
-
-const int ABOVE_HEADING_MARGIN(10);
-const int ABOVE_CONTENTS_MARGIN(4);
-const int BELOW_CONTENTS_MARGIN(16);
-
-} // anonymous namespace
-
-///
-// OnePixelBlackLine
-///
-
-class OnePixelBlackLine : public QWidget
-{
-public:
-    OnePixelBlackLine(QWidget *parent)
-        : QWidget(parent)
-    {
-        setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
-        setMinimumHeight(1);
-        setMaximumHeight(1);
-    }
-    void paintEvent(QPaintEvent *e)
-    {
-        Q_UNUSED(e);
-        QPainter p(this);
-        QColor fillColor = Utils::StyleHelper::mergedColors(
-                    palette().button().color(), Qt::black, 80);
-        p.fillRect(contentsRect(), fillColor);
-    }
-};
-
-class RootWidget : public QWidget
-{
-public:
-    RootWidget(QWidget *parent) : QWidget(parent) {
-        setFocusPolicy(Qt::NoFocus);
-    }
-    void paintEvent(QPaintEvent *);
-};
-
-void RootWidget::paintEvent(QPaintEvent *e)
-{
-    QWidget::paintEvent(e);
-
-    QPainter painter(this);
-    QColor light = Utils::StyleHelper::mergedColors(
-                palette().button().color(), Qt::white, 30);
-    QColor dark = Utils::StyleHelper::mergedColors(
-                palette().button().color(), Qt::black, 85);
-
-    painter.setPen(light);
-    painter.drawLine(rect().topRight(), rect().bottomRight());
-    painter.setPen(dark);
-    painter.drawLine(rect().topRight() - QPoint(1,0), rect().bottomRight() - QPoint(1,0));
-}
-
-///
-// PanelsWidget
-///
-
-PanelsWidget::PanelsWidget(QWidget *parent) :
-    QScrollArea(parent),
-    m_root(new RootWidget(this))
-{
-    // We want a 900px wide widget with and the scrollbar at the
-    // side of the screen.
-    m_root->setMaximumWidth(900);
-    m_root->setContentsMargins(0, 0, 40, 0);
-
-    QPalette pal;
-    QColor background = Utils::StyleHelper::mergedColors(
-                palette().window().color(), Qt::white, 85);
-    pal.setColor(QPalette::All, QPalette::Window, background.darker(102));
-    setPalette(pal);
-    pal.setColor(QPalette::All, QPalette::Window, background);
-    m_root->setPalette(pal);
-
-    // The layout holding the individual panels:
-    QVBoxLayout *topLayout = new QVBoxLayout(m_root);
-    topLayout->setMargin(0);
-    topLayout->setSpacing(0);
-
-    m_layout = new QGridLayout;
-    m_layout->setColumnMinimumWidth(0, ICON_SIZE + 4);
-    m_layout->setSpacing(0);
-    topLayout->addLayout(m_layout);
-    topLayout->addStretch(100);
-
-    setWidget(m_root);
-    setFrameStyle(QFrame::NoFrame);
-    setWidgetResizable(true);
-    setFocusPolicy(Qt::NoFocus);
-}
-
-PanelsWidget::~PanelsWidget()
-{
-    qDeleteAll(m_panels);
-}
-
-/*
- * Add a widget with heading information into the grid
- * layout of the PanelsWidget.
- *
- *     ...
- * +--------+-------------------------------------------+ ABOVE_HEADING_MARGIN
- * | icon   | name                                      |
- * +        +-------------------------------------------+
- * |        | line                                      |
- * +        +-------------------------------------------+ ABOVE_CONTENTS_MARGIN
- * |        | widget (with contentsmargins adjusted!)   |
- * +--------+-------------------------------------------+ BELOW_CONTENTS_MARGIN
- */
-void PanelsWidget::addPropertiesPanel(PropertiesPanel *panel)
-{
-    QTC_ASSERT(panel, return);
-
-    const int headerRow = m_layout->rowCount();
-
-    // icon:
-    if (!panel->icon().isNull()) {
-        QLabel *iconLabel = new QLabel(m_root);
-        iconLabel->setPixmap(panel->icon().pixmap(ICON_SIZE, ICON_SIZE));
-        iconLabel->setContentsMargins(0, ABOVE_HEADING_MARGIN, 0, 0);
-        m_layout->addWidget(iconLabel, headerRow, 0, 3, 1, Qt::AlignTop | Qt::AlignHCenter);
-    }
-
-    // name:
-    QLabel *nameLabel = new QLabel(m_root);
-    nameLabel->setText(panel->displayName());
-    QPalette palette = nameLabel->palette();
-    for (int i = QPalette::Active; i < QPalette::NColorGroups; ++i ) {
-        QColor foregroundColor = palette.color(QPalette::ColorGroup(i), QPalette::Foreground);
-        foregroundColor.setAlpha(110);
-        palette.setBrush(QPalette::ColorGroup(i), QPalette::Foreground, foregroundColor);
-    }
-    nameLabel->setPalette(palette);
-    nameLabel->setContentsMargins(0, ABOVE_HEADING_MARGIN, 0, 0);
-    QFont f = nameLabel->font();
-    f.setBold(true);
-    f.setPointSizeF(f.pointSizeF() * 1.6);
-    nameLabel->setFont(f);
-    m_layout->addWidget(nameLabel, headerRow, 1, 1, 1, Qt::AlignVCenter | Qt::AlignLeft);
-
-    // line:
-    const int lineRow(headerRow + 1);
-    QWidget *line = new OnePixelBlackLine(m_root);
-    m_layout->addWidget(line, lineRow, 1, 1, -1, Qt::AlignTop);
-
-    // add the widget:
-    const int widgetRow(lineRow + 1);
-    addPanelWidget(panel, widgetRow);
-}
-
-void PanelsWidget::addPanelWidget(PropertiesPanel *panel, int row)
-{
-    QWidget *widget = panel->widget();
-    widget->setContentsMargins(Constants::PANEL_LEFT_MARGIN,
-                               ABOVE_CONTENTS_MARGIN, 0,
-                               BELOW_CONTENTS_MARGIN);
-    widget->setParent(m_root);
-    m_layout->addWidget(widget, row, 0, 1, 2);
-
-    m_panels.append(panel);
-}
-
 ///
 // ProjectWindow
 ///