From cdf2f70c60daa6c5ab8f6719c5de9d51a14ded84 Mon Sep 17 00:00:00 2001
From: Pierre Rossi <pierre.rossi@nokia.com>
Date: Tue, 8 Dec 2009 21:13:58 +0100
Subject: [PATCH] "Grayout" the background of the output window on re-run
configuration
Maybe we'll need to add an option to toggle that on, or tweak the
blending (50:50 at the moment)
Reviewed-by: dt
---
src/plugins/projectexplorer/outputwindow.cpp | 28 +++++++++++++++++---
src/plugins/projectexplorer/outputwindow.h | 1 +
2 files changed, 26 insertions(+), 3 deletions(-)
diff --git a/src/plugins/projectexplorer/outputwindow.cpp b/src/plugins/projectexplorer/outputwindow.cpp
index 45bdbad7431..7bacf493365 100644
--- a/src/plugins/projectexplorer/outputwindow.cpp
+++ b/src/plugins/projectexplorer/outputwindow.cpp
@@ -200,7 +200,8 @@ void OutputPane::createNewOutputWindow(RunControl *rc)
delete old;
m_outputWindows.remove(old);
OutputWindow *ow = static_cast<OutputWindow *>(m_tabWidget->widget(i));
- ow->appendOutput("");//New line
+ ow->grayOutOldContent();
+ ow->verticalScrollBar()->setValue(ow->verticalScrollBar()->maximum());
m_outputWindows.insert(rc, ow);
found = true;
break;
@@ -243,9 +244,14 @@ void OutputPane::insertLine()
void OutputPane::reRunRunControl()
{
- RunControl *rc = runControlForTab(m_tabWidget->currentIndex());
- if (rc->runConfiguration()->project() != 0)
+ int index = m_tabWidget->currentIndex();
+ RunControl *rc = runControlForTab(index);
+ if (rc->runConfiguration() && rc->runConfiguration()->project() != 0) {
+ OutputWindow *ow = static_cast<OutputWindow *>(m_tabWidget->widget(index));
+ ow->grayOutOldContent();
+ ow->verticalScrollBar()->setValue(ow->verticalScrollBar()->maximum());
rc->start();
+ }
}
void OutputPane::stopRunControl()
@@ -458,6 +464,22 @@ void OutputWindow::insertLine()
enableUndoRedo();
}
+void OutputWindow::grayOutOldContent()
+{
+ QTextCursor cursor = textCursor();
+ cursor.select(QTextCursor::Document);
+ QTextBlockFormat tbf;
+ const QColor bkgColor = palette().window().color();
+ const QColor fgdColor = palette().windowText().color();
+ tbf.setBackground(QColor((0.5 * bkgColor.red() + 0.5* fgdColor.red()),\
+ (0.5 * bkgColor.green() + 0.5* fgdColor.green()),\
+ (0.5 * bkgColor.blue() + 0.5* fgdColor.blue()) ));
+ cursor.mergeBlockFormat(tbf);
+
+ cursor.movePosition(QTextCursor::End);
+ cursor.insertBlock(QTextBlockFormat());
+}
+
void OutputWindow::enableUndoRedo()
{
setMaximumBlockCount(0);
diff --git a/src/plugins/projectexplorer/outputwindow.h b/src/plugins/projectexplorer/outputwindow.h
index ce81025bdbd..e2175deaa5f 100644
--- a/src/plugins/projectexplorer/outputwindow.h
+++ b/src/plugins/projectexplorer/outputwindow.h
@@ -125,6 +125,7 @@ public:
void appendOutput(const QString &out);
void appendOutputInline(const QString &out);
void insertLine();
+ void grayOutOldContent();
void showEvent(QShowEvent *);
--
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