1 files changed, 121 insertions, 0 deletions
diff --git a/src/pmchart/statusbar.cpp b/src/pmchart/statusbar.cpp
new file mode 100644
index 0000000..2947a87
--- /dev/null
+++ b/src/pmchart/statusbar.cpp
@@ -0,0 +1,121 @@
+/*
+ * Copyright (c) 2008, Aconex.  All Rights Reserved.
+ * 
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * for more details.
+ */
+#include <QtGui>
+#include <QHBoxLayout>
+#include "statusbar.h"
+#include "main.h"
+
+StatusBar::StatusBar()
+{
+    setFixedHeight(buttonSize());
+    setSizeGripEnabled(false);
+
+    my.timeButton = new QedTimeButton(this);
+    my.timeButton->setFixedSize(QSize(buttonSize(), buttonSize()));
+    my.timeButton->setWhatsThis(QApplication::translate("PmChart",
+	"VCR state button, also used to display the time control window.",
+	0, QApplication::UnicodeUTF8));
+    my.timeFrame = new QToolButton(this);
+    my.timeFrame->setMinimumSize(QSize(buttonSize(), buttonSize()));
+    my.timeFrame->setSizePolicy(
+			QSizePolicy::MinimumExpanding, QSizePolicy::Fixed);
+    my.timeFrame->setWhatsThis(QApplication::translate("PmChart",
+	"Unified time axis, displaying the current time position at the "
+	"rightmost point, and either status information or the timeframe "
+	"covering all Visible Points to the left",
+	0, QApplication::UnicodeUTF8));
+
+    delete layout();
+    QHBoxLayout *box = new QHBoxLayout;
+    box->setMargin(0);
+    box->setSpacing(1);
+    box->addWidget(my.timeButton);
+    box->addWidget(my.timeFrame);
+    setLayout(box);
+
+    my.timeAxis = new TimeAxis(my.timeFrame);
+    my.timeAxis->setFixedHeight(timeAxisHeight());
+    my.gadgetLabel = new QLabel(my.timeFrame);
+    my.gadgetLabel->hide();	// shown with gadget Tabs
+
+    my.dateLabel = new QLabel(my.timeFrame);
+    my.dateLabel->setIndent(8);
+    my.dateLabel->setAlignment(Qt::AlignRight | Qt::AlignBottom);
+
+    my.labelSpacer = new QSpacerItem(10, 0,
+				QSizePolicy::Fixed, QSizePolicy::Minimum);
+    my.rightSpacer = new QSpacerItem(0, 0,
+				QSizePolicy::Fixed, QSizePolicy::Minimum);
+
+    my.valueLabel = new QLabel(my.timeFrame);
+    my.valueLabel->setIndent(8);
+    my.valueLabel->setAlignment(Qt::AlignLeft | Qt::AlignBottom);
+
+    my.grid = new QGridLayout;	// Grid of [5 x 3] cells
+    my.grid->setMargin(0);
+    my.grid->setSpacing(0);
+    my.grid->addWidget(my.gadgetLabel, 0, 0, 1, 3);
+    my.grid->addWidget(my.timeAxis, 0, 0, 1, 3);   // top two rows, all columns
+    my.grid->addWidget(my.dateLabel, 2, 2, 1, 1);  // bottom row, last two cols
+    my.grid->addItem(my.labelSpacer, 2, 1, 1, 1);  // bottom row, second column
+    my.grid->addWidget(my.valueLabel, 2, 0, 1, 1); // bottom row, first column.
+    my.grid->addItem(my.rightSpacer, 0, 4, 2, 1);  // all rows, in final column
+    my.timeFrame->setLayout(my.grid);
+
+    resetFont();
+}
+
+void StatusBar::resetFont()
+{
+    setFont(*globalFont);
+    my.dateLabel->setFont(*globalFont);
+    my.valueLabel->setFont(*globalFont);
+    my.gadgetLabel->setFont(*globalFont);
+    my.timeAxis->resetFont();
+}
+
+void StatusBar::setTimeAxisRightAlignment(int width)
+{
+    my.rightSpacer->changeSize(width, buttonSize(),
+				QSizePolicy::Fixed, QSizePolicy::Fixed);
+    my.grid->invalidate();
+}
+
+void StatusBar::init()
+{
+    my.timeAxis->init();
+}
+
+bool StatusBar::event(QEvent *e)
+{
+    if (e->type() == QEvent::Show)
+	my.grid->update();
+    return QStatusBar::event(e);
+}
+
+void StatusBar::resizeEvent(QResizeEvent *e)
+{
+    my.timeFrame->resize(e->size().width()-1 - buttonSize(), buttonSize());
+}
+
+void StatusBar::paintEvent(QPaintEvent *)
+{
+    QPainter p(this);
+    QStyleOption opt(0);
+
+    opt.rect.setRect(buttonSize()+2, 0, width()-buttonSize()-2, buttonSize());
+    opt.palette = palette();
+    opt.state = QStyle::State_None;
+    style()->drawPrimitive(QStyle::PE_PanelButtonTool, &opt, &p, my.timeFrame);
+}