tempo-plotter Changeset - 654bf6056b56 · protofusion repositories

Changeset - 654bf6056b56

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Hasan Yavuz ÖZDERYA - 10 years ago 2015-11-08 06:03:06
hy@ozderya.net

show keyboard shortcuts in tooltips

4 files changed with 93 insertions and 1 deletions:

CMakeLists.txt

main.cpp

tooltipfilter.cpp

tooltipfilter.h

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CMakeLists.txt

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@@ @@ -78,24 +78,25 @@ add_executable(${PROGRAM_NAME} WIN32 @@
   framebuffer.cpp
   scalepicker.cpp
   scalezoomer.cpp
   portlist.cpp
   snapshot.cpp
   snapshotview.cpp
   snapshotmanager.cpp
   plotsnapshotoverlay.cpp
   commandpanel.cpp
   commandwidget.cpp
   commandedit.cpp
   dataformatpanel.cpp
   tooltipfilter.cpp
   ${UI_FILES}
   ${RES_FILES}
   misc/windows_icon.rc
+  )
 # Use the Widgets module from Qt 5.
 target_link_libraries(${PROGRAM_NAME} ${QWT_LIBRARY})
 qt5_use_modules(${PROGRAM_NAME} Widgets SerialPort Svg)
 # set compiler flags
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")

main.cpp

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@@ @@ -8,42 +8,47 @@ @@
   the Free Software Foundation, either version 3 of the License, or
   (at your option) any later version.
   serialplot 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.
   You should have received a copy of the GNU General Public License
   along with serialplot.  If not, see <http://www.gnu.org/licenses/>.
 */
 #include "mainwindow.h"
 #include <QApplication>
 #include <QtGlobal>
 #include "mainwindow.h"
 #include "tooltipfilter.h"
 #include "version.h"
 MainWindow* pMainWindow;
 void messageHandler(QtMsgType type, const QMessageLogContext &context,
                     const QString &msg)
+{
     // TODO: don't call MainWindow::messageHandler if window is destroyed
     pMainWindow->messageHandler(type, context, msg);
+}
 int main(int argc, char *argv[])
+{
     QApplication a(argc, argv);
     MainWindow w;
     pMainWindow = &w;
     qInstallMessageHandler(messageHandler);
     ToolTipFilter ttf;
     a.installEventFilter(&ttf);
     // log application information
     qDebug() << "SerialPlot" << VERSION_STRING;
     qDebug() << "Revision" << VERSION_REVISION;
     w.show();
     return a.exec();
+}

tooltipfilter.cpp

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@@ new file 100644 @@
 /*
   Copyright © 2015 Hasan Yavuz Özderya
   This file is part of serialplot.
   serialplot 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 3 of the License, or
   (at your option) any later version.
   serialplot 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.
   You should have received a copy of the GNU General Public License
   along with serialplot.  If not, see <http://www.gnu.org/licenses/>.
 */
 #include <QToolButton>
 #include <QAction>
 #include <QKeySequence>
 #include <QHelpEvent>
 #include <QToolTip>
 #include "tooltipfilter.h"
 bool ToolTipFilter::eventFilter(QObject *obj, QEvent *ev)
+{
     if (ev->type() == QEvent::ToolTip && obj->inherits("QToolButton"))
+    {
         // prepare tooltip message
         QToolButton* toolButton = (QToolButton*) obj;
         QAction* action = toolButton->defaultAction();
         QString toolTip = action->toolTip();
         if (toolTip.isEmpty()) return false;
         QKeySequence keys = action->shortcut();
         if (!keys.isEmpty())
+        {
             toolTip += QString(" <b>[") + keys.toString() + "]</b>";
+        }
         // show tooltip message
         QHelpEvent *helpEvent = static_cast<QHelpEvent *>(ev);
         QToolTip::showText(helpEvent->globalPos(), toolTip);
         return true;
+    }
     else
+    {
         return QObject::eventFilter(obj, ev);
+    }
+}

tooltipfilter.h

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@@ new file 100644 @@
 /*
   Copyright © 2015 Hasan Yavuz Özderya
   This file is part of serialplot.
   serialplot 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 3 of the License, or
   (at your option) any later version.
   serialplot 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.
   You should have received a copy of the GNU General Public License
   along with serialplot.  If not, see <http://www.gnu.org/licenses/>.
 */
 #ifndef TOOLTIPFILTER_H
 #define TOOLTIPFILTER_H
 #include <QObject>
 #include <QEvent>
 class ToolTipFilter : public QObject
+{
 protected:
     bool eventFilter(QObject *obj, QEvent *ev);
 };
 #endif /* TOOLTIPFILTER_H */

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