# HG changeset patch
# User Hasan Yavuz ÖZDERYA <hy@ozderya.net>
# Date 2016-02-28 09:21:55
# Node ID cc65dd8fc5fc8b76bc2410a6f1606aa88886a2a6
# Parent  72080817dbc572f3b0136900d1db3e42cf8e9187

added command name widget

diff --git a/CMakeLists.txt b/CMakeLists.txt
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -88,6 +88,7 @@ add_executable(${PROGRAM_NAME} WIN32
   commandedit.cpp
   dataformatpanel.cpp
   tooltipfilter.cpp
+  sneakylineedit.cpp
   ${UI_FILES}
   ${RES_FILES}
   misc/windows_icon.rc
diff --git a/commandpanel.cpp b/commandpanel.cpp
--- a/commandpanel.cpp
+++ b/commandpanel.cpp
@@ -38,6 +38,7 @@ CommandPanel::CommandPanel(QSerialPort* 
 
     connect(ui->pbNew, &QPushButton::clicked, this, &CommandPanel::newCommand);
 
+    command_name_counter = 0;
     newCommand(); // add an empty slot by default
 }
 
@@ -49,6 +50,8 @@ CommandPanel::~CommandPanel()
 void CommandPanel::newCommand()
 {
     auto command = new CommandWidget();
+    command_name_counter++;
+    command->setName(trUtf8("Command ") + QString::number(command_name_counter));
     ui->scrollAreaWidgetContents->layout()->addWidget(command);
     connect(command, &CommandWidget::sendCommand, this, &CommandPanel::sendCommand);
 }
diff --git a/commandpanel.h b/commandpanel.h
--- a/commandpanel.h
+++ b/commandpanel.h
@@ -42,6 +42,8 @@ private:
     Ui::CommandPanel *ui;
     QSerialPort* serialPort;
 
+    unsigned command_name_counter;
+
 private slots:
     void newCommand();
     void sendCommand(QByteArray command);
diff --git a/commandwidget.cpp b/commandwidget.cpp
--- a/commandwidget.cpp
+++ b/commandwidget.cpp
@@ -93,3 +93,13 @@ bool CommandWidget::isASCIIMode()
 {
     return ui->pbASCII->isChecked();
 }
+
+void CommandWidget::setName(QString name)
+{
+    ui->leName->setText(name);
+}
+
+QString CommandWidget::name()
+{
+    return ui->leName->text();
+}
diff --git a/commandwidget.h b/commandwidget.h
--- a/commandwidget.h
+++ b/commandwidget.h
@@ -35,6 +35,9 @@ public:
     explicit CommandWidget(QWidget *parent = 0);
     ~CommandWidget();
 
+    void setName(QString name);
+    QString name();
+
 signals:
     void deleteRequested(CommandWidget* thisWidget); // emitted when delete button is clicked
 
diff --git a/commandwidget.ui b/commandwidget.ui
--- a/commandwidget.ui
+++ b/commandwidget.ui
@@ -48,6 +48,9 @@
     </widget>
    </item>
    <item>
+    <widget class="SneakyLineEdit" name="leName"/>
+   </item>
+   <item>
     <widget class="CommandEdit" name="leCommand">
      <property name="sizePolicy">
       <sizepolicy hsizetype="MinimumExpanding" vsizetype="Fixed">
@@ -167,6 +170,11 @@
    <extends>QLineEdit</extends>
    <header>commandedit.h</header>
   </customwidget>
+  <customwidget>
+   <class>SneakyLineEdit</class>
+   <extends>QLineEdit</extends>
+   <header>sneakylineedit.h</header>
+  </customwidget>
  </customwidgets>
  <resources/>
  <connections/>
diff --git a/serialplot.pro b/serialplot.pro
--- a/serialplot.pro
+++ b/serialplot.pro
@@ -51,7 +51,8 @@ SOURCES += main.cpp\
     commandwidget.cpp \
     commandedit.cpp \
     dataformatpanel.cpp \
-    tooltipfilter.cpp
+    tooltipfilter.cpp \
+    sneakylineedit.cpp
 
 HEADERS  += mainwindow.h \
     utils.h \
@@ -72,7 +73,8 @@ HEADERS  += mainwindow.h \
     commandwidget.h \
     commandedit.h \
     dataformatpanel.h \
-    tooltipfilter.h
+    tooltipfilter.h \
+    sneakylineedit.h
 
 FORMS    += mainwindow.ui \
     about_dialog.ui \
diff --git a/sneakylineedit.cpp b/sneakylineedit.cpp
new file mode 100644
--- /dev/null
+++ b/sneakylineedit.cpp
@@ -0,0 +1,33 @@
+#include "sneakylineedit.h"
+#include <QFont>
+
+SneakyLineEdit::SneakyLineEdit(QWidget *parent) :
+    QLineEdit(parent)
+{
+    setFrame(false);
+    setStyleSheet("QLineEdit{background-color: rgba(0,0,0,0);}");
+    setToolTip(trUtf8("Click to edit"));    
+
+    setBold(true);
+}
+
+void SneakyLineEdit::focusInEvent(QFocusEvent *event)
+{
+    setFrame(true);
+    setBold(false);
+    QLineEdit::focusInEvent(event);
+}
+
+void SneakyLineEdit::focusOutEvent(QFocusEvent *event)
+{
+    setFrame(false);
+    setBold(true);
+    QLineEdit::focusOutEvent(event);
+}
+
+void SneakyLineEdit::setBold(bool bold)
+{
+    QFont f(font());
+    f.setBold(bold);
+    setFont(f);
+}
diff --git a/sneakylineedit.h b/sneakylineedit.h
new file mode 100644
--- /dev/null
+++ b/sneakylineedit.h
@@ -0,0 +1,19 @@
+#ifndef SNEAKYLINEEDIT_H
+#define SNEAKYLINEEDIT_H
+
+#include <QLineEdit>
+#include <QFocusEvent>
+
+class SneakyLineEdit : public QLineEdit
+{
+    Q_OBJECT
+public:
+    explicit SneakyLineEdit(QWidget *parent = 0);
+
+private:
+    void focusInEvent(QFocusEvent * event);
+    void focusOutEvent(QFocusEvent * event);
+    void setBold(bool bold);
+};
+
+#endif // SNEAKYLINEEDIT_H