From 22de7bf19fb6fcce8d11c0e01afdfafa2a8c00d6 Mon Sep 17 00:00:00 2001
From: senator <senator>
Date: Mon, 23 Jul 2007 07:40:05 +0000
Subject: porting widgets to use QDomNodes

---
 client/widgets/frame.cc       |  5 +++--
 client/widgets/frame.h        |  3 ++-
 client/widgets/label.cc       | 11 ++++++-----
 client/widgets/label.h        |  3 ++-
 client/widgets/lineedit.cc    | 19 ++++++++++---------
 client/widgets/lineedit.h     |  5 ++---
 client/widgets/radiobutton.cc | 20 ++++++++++++++++++--
 client/widgets/radiobutton.h  |  3 ++-
 8 files changed, 45 insertions(+), 24 deletions(-)

diff --git a/client/widgets/frame.cc b/client/widgets/frame.cc
index 285619a..0ea7d25 100644
--- a/client/widgets/frame.cc
+++ b/client/widgets/frame.cc
@@ -26,9 +26,10 @@
  */
 #include "frame.h"
 
-Frame::Frame(QWidget *parent, QString caption) : QGroupBox(parent)
+Frame::Frame(QDomNode node) : QGroupBox()
 {
-  setTitle(caption);
+  QDomElement elem = node.toElement();
+  setTitle(elem.attribute("caption"));
 }
 
 QString Frame::getValue()
diff --git a/client/widgets/frame.h b/client/widgets/frame.h
index 73bf704..f934269 100644
--- a/client/widgets/frame.h
+++ b/client/widgets/frame.h
@@ -29,12 +29,13 @@
 
 #include "widget.h"
 #include <QGroupBox>
+#include <QDomNode>
 
 class Frame : public Widget, public QGroupBox
 {
 
 public:
-  Frame(QWidget *parent, QString caption);
+  Frame(QDomNode node);
 
 public slots:
   QString getValue();
diff --git a/client/widgets/label.cc b/client/widgets/label.cc
index 377fd10..b30d1cb 100644
--- a/client/widgets/label.cc
+++ b/client/widgets/label.cc
@@ -27,15 +27,16 @@
 #include "label.h"
 #include <stdio.h>
 
-Label::Label(QWidget *parent, QString text, QString align) : QLabel(parent)
+Label::Label(QDomNode node) : QLabel(NULL)
 {
-  setText(text);
+  QDomElement elem = node.toElement();
+  setText(elem.attribute("caption"));
 
-  if(align == "left") {
+  if(elem.attribute("align") == "left") {
     setAlignment(Qt::AlignLeft);
-  } else if (align == "center") {
+  } else if (elem.attribute("align") == "center") {
     setAlignment(Qt::AlignHCenter);
-  } else if (align == "right") {
+  } else if (elem.attribute("align") == "right") {
     setAlignment(Qt::AlignRight);
   }
 }
diff --git a/client/widgets/label.h b/client/widgets/label.h
index 3138ce1..78376dd 100644
--- a/client/widgets/label.h
+++ b/client/widgets/label.h
@@ -29,6 +29,7 @@
 
 #include <QWidget>
 #include <QLabel>
+#include <QDomNode>
 
 class Label : public QLabel
 {
@@ -36,7 +37,7 @@ class Label : public QLabel
 Q_OBJECT
 
 public:
-  Label(QWidget *parent, QString text, QString align);
+  Label(QDomNode node);
 
 public slots:
 
diff --git a/client/widgets/lineedit.cc b/client/widgets/lineedit.cc
index 0a16947..686791d 100644
--- a/client/widgets/lineedit.cc
+++ b/client/widgets/lineedit.cc
@@ -27,16 +27,17 @@
 #include "lineedit.h"
 #include <stdio.h>
 
-LineEdit::LineEdit(QWidget *parent, QString reg_exp) : QLineEdit(parent)
+LineEdit::LineEdit(QDomNode node) : QLineEdit()
 {
-  widget_name = "widget_name";
-
-  rx = QRegExp(reg_exp);
-  //validator = new QRegExpValidator(rx, this);
-  //setValidator(validator);
-  changed("");
-
+  QDomElement elem = node.toElement();
+  rx = QRegExp(elem.attribute("regexp"));
   connect(this, SIGNAL(textChanged(QString)), this, SLOT(changed(QString)));
+
+  if(elem.hasAttribute("value")) {
+    setText(elem.attribute("value"));
+  } else {
+    setText("");
+  }
 }
 
 void LineEdit::changed(QString text)
@@ -49,7 +50,7 @@ void LineEdit::changed(QString text)
     valid = true;
   } else {
     // invalid string
-    palette.setBrush(backgroundRole(), QBrush(QColor(220, 150, 150)));
+    palette.setBrush(backgroundRole(), QBrush(QColor(230, 200, 200)));
     valid = false;
   }
   setPalette(palette); 
diff --git a/client/widgets/lineedit.h b/client/widgets/lineedit.h
index 45af6f3..247a562 100644
--- a/client/widgets/lineedit.h
+++ b/client/widgets/lineedit.h
@@ -30,7 +30,7 @@
 #include "widget.h"
 #include <QLineEdit>
 #include <QWidget>
-#include <QValidator>
+#include <QDomNode>
 
 class LineEdit : public QLineEdit, public Widget
 {
@@ -38,7 +38,7 @@ class LineEdit : public QLineEdit, public Widget
 Q_OBJECT
 
 public:
-  LineEdit(QWidget *parent, QString reg_exp = "*");
+  LineEdit(QDomNode node);
   bool isValid();
 
 public slots:
@@ -46,7 +46,6 @@ public slots:
   QString getValue();
 
 private:
-  QValidator *validator;
   QRegExp rx;
   bool valid;
 
diff --git a/client/widgets/radiobutton.cc b/client/widgets/radiobutton.cc
index cad1ebf..89f9f4f 100644
--- a/client/widgets/radiobutton.cc
+++ b/client/widgets/radiobutton.cc
@@ -26,9 +26,25 @@
  */
 #include "radiobutton.h"
 
-RadioButton::RadioButton(QWidget *parent) : QRadioButton(parent)
+RadioButton::RadioButton(QDomNode node) : QRadioButton()
 {
-  setText("Radio button");
+  QDomElement elem = node.toElement();
+
+  if(elem.hasAttribute("caption")) {
+    setText(elem.attribute("caption"));
+  } else {
+    setText("");
+  }
+
+  if(elem.hasAttribute("value")) {
+    if(elem.attribute("value") == "true") {
+      setChecked(true);
+    } else if(elem.attribute("value") == "false") {
+      setChecked(false);
+    }
+  } else {
+    setChecked(false);
+  }
 }
 
 QString RadioButton::getValue()
diff --git a/client/widgets/radiobutton.h b/client/widgets/radiobutton.h
index 65a87c7..6239c3f 100644
--- a/client/widgets/radiobutton.h
+++ b/client/widgets/radiobutton.h
@@ -29,12 +29,13 @@
 
 #include "widget.h"
 #include <QRadioButton>
+#include <QDomNode>
 
 class RadioButton : public Widget, public QRadioButton
 {
 
 public:
-  RadioButton(QWidget *parent);
+  RadioButton(QDomNode);
 
 public slots:
   QString getValue();
-- 
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