Added two new widgets: metawidget and altcombobox. Modified multilist to use 'innerwidget' attribute instead of format string.

6 files changed, 439 insertions, 40 deletions

diff --git a/client/widgets/altcombobox.cc b/client/widgets/altcombobox.cc
new file mode 100644
index 0000000..1dc874f
--- /dev/null
+++ b/client/widgets/altcombobox.cc
@@ -0,0 +1,177 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ *            altcombobox.cc
+ *
+ *  Tue Nov 25 08:18:10 CET 2008
+ *  Copyright 2008 Bent Bisballe Nyeng
+ *  deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ *  This file is part of Pracro.
+ *
+ *  Pracro 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.
+ *
+ *  Pracro 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 Pracro; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
+ */
+#include "altcombobox.h"
+
+#include <QHBoxLayout>
+#include <QVBoxLayout>
+
+#include "common.h"
+#include "widgetbuilder.h"
+
+#include <QObject>
+
+AltComboBox::AltComboBox(QDomNode &node, MacroWindow *macrowindow)
+  : QFrame(), Widget(node, macrowindow)
+{
+  innerwidget = NULL;
+
+  setCommonAttributes(this, node);
+  setCommonLayout(this, node);
+  
+  combobox = new ComboBox(node, macrowindow);
+  layout()->addWidget(combobox);
+  combobox->show();
+  
+  altframe = new QFrame();
+  layout()->addWidget(altframe);
+
+  QVector< Widget* > widgets;
+
+  QString iwname;
+
+  QDomNodeList items = node.childNodes();
+  for(int i = 0; i < items.count(); i++) {
+    QDomElement item = items.at(i).toElement();
+
+    if(item.tagName() == "altitem") {
+      
+      if(item.hasAttribute("value")) {
+        altvalue = item.attribute("value");
+      } else {
+        printf("ERROR: altitem tag is missing the value attribute, in altcombobox!\n");
+      }
+
+      if(item.hasAttribute("innerwidget")) {
+        iwname = item.attribute("innerwidget");
+      } else {
+        printf("ERROR: altitem tag is missing the innerwidget attribute, in altcombobox!\n");
+      }
+
+      if(item.hasAttribute("layout")) {
+        if(item.attribute("layout") == "hbox") {
+          QHBoxLayout *layout = new QHBoxLayout();
+          altframe->setLayout(layout);
+        } else if(item.attribute("layout") == "vbox") {
+          QVBoxLayout *layout = new QVBoxLayout();
+          altframe->setLayout(layout);      
+        }
+      } else {
+        QHBoxLayout *layout = new QHBoxLayout();
+        altframe->setLayout(layout);
+      }
+
+      QDomNodeList children = item.childNodes();
+      for(int i = 0; i < children.count(); i++) {
+        QDomNode child = children.at(i);
+        widgets += widgetBuilder(child, altframe, macrowindow);
+      }
+    }
+
+  }
+  macrowindow->addAuxWidgets(widgets);
+  /*
+  QVector< Widget* >::iterator ws = widgets.begin();
+  while(ws != widgets.end()) {
+    if((*ws)->getName() == iwname) innerwidget = *ws;
+    ws++;
+  }
+  */
+
+  innerwidget = macrowindow->getWidget(iwname);
+
+  if(innerwidget == NULL) {
+    printf("ERROR: Inner Widget %s not found (in multilist)!\n",
+           iwname.toStdString().c_str());
+  }
+
+  connect(combobox, SIGNAL(currentIndexChanged(int)), this, SLOT(onValueChange(int)));
+
+  layout()->setContentsMargins(0,0,0,0);
+  altframe->layout()->setContentsMargins(0,0,0,0);
+}
+
+bool AltComboBox::isValid()
+{
+  if(!combobox->isValid()) return false;
+
+  if(innerwidget && combobox->getValue() == altvalue) {
+    return innerwidget->isValid();
+  }
+
+  return true;
+}
+
+QString AltComboBox::getValue()
+{
+  if(combobox->getValue() == altvalue) {
+    if(innerwidget) return innerwidget->getValue();
+    else return "";
+  } else {
+    return combobox->getValue();
+  }
+}
+
+void AltComboBox::setValue(QString value)
+{
+  combobox->setValue(value);
+
+  if(combobox->isValid() == false) { // Combobox contain idx == -1 (invalid) if value didn't exist.
+    combobox->setValue(altvalue);
+
+    printf("Value %s not in combo.\n", value.toStdString().c_str());
+
+    if(innerwidget) {
+      printf("\tSetting value on inner widget (%s) to \"%s\".\n", innerwidget->getName().toStdString().c_str(), value.toStdString().c_str());
+      printf("\told value (%s).\n", innerwidget->getValue().toStdString().c_str());
+      innerwidget->setValue(value);
+    } else {
+      printf("Could not set value in AltComboBox, no innerwidget!\n");
+    }
+    altframe->setEnabled(true);
+  } else {
+    altframe->setEnabled(false);
+  }
+}
+
+void AltComboBox::onValueChange(int index)
+{
+  if(combobox->itemData(index).toString() == altvalue) {
+    altframe->setEnabled(true);
+  } else {
+    altframe->setEnabled(false);
+  }
+}
+
+void AltComboBox::enable()
+{
+  setEnabled(true);
+}
+
+void AltComboBox::disable()
+{
+  setEnabled(false);
+}
diff --git a/client/widgets/altcombobox.h b/client/widgets/altcombobox.h
new file mode 100644
index 0000000..c75b964
--- /dev/null
+++ b/client/widgets/altcombobox.h
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ *            altcombobox.h
+ *
+ *  Tue Nov 25 08:18:10 CET 2008
+ *  Copyright 2008 Bent Bisballe Nyeng
+ *  deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ *  This file is part of Pracro.
+ *
+ *  Pracro 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.
+ *
+ *  Pracro 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 Pracro; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
+ */
+#ifndef __PRACRO_ALTCOMBOBOX_H__
+#define __PRACRO_ALTCOMBOBOX_H__
+
+#include "widget.h"
+
+#include "combobox.h"
+
+#include <QFrame>
+#include <QDomNode>
+#include <QMap>
+
+class AltComboBox : public QFrame, public Widget
+{
+Q_OBJECT
+public:
+  AltComboBox(QDomNode &node, MacroWindow *macrowindow);
+
+  bool isValid();
+
+  QString getValue();
+  void setValue(QString value);
+
+  void enable();
+  void disable();
+
+public slots:
+  void onValueChange(int index);
+
+private:
+  ComboBox *combobox;
+  Widget *innerwidget;
+  QString altvalue;
+  QWidget *altframe;
+};
+
+#endif/*__PRACRO_ALTCOMBOBOX_H__*/
diff --git a/client/widgets/metawidget.cc b/client/widgets/metawidget.cc
new file mode 100644
index 0000000..5f53153
--- /dev/null
+++ b/client/widgets/metawidget.cc
@@ -0,0 +1,117 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ *            metawidget.cc
+ *
+ *  Wed Nov 26 08:51:52 CET 2008
+ *  Copyright 2008 Bent Bisballe Nyeng
+ *  deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ *  This file is part of Pracro.
+ *
+ *  Pracro 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.
+ *
+ *  Pracro 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 Pracro; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
+ */
+#include "metawidget.h"
+
+#include <QHBoxLayout>
+#include <QVBoxLayout>
+
+#include "widgetbuilder.h"
+#include "formatparser.h"
+
+#include "common.h"
+
+MetaWidget::MetaWidget(QDomNode &node, MacroWindow *macrowindow)
+  : QFrame(), Widget(node, macrowindow)
+{
+  setCommonAttributes(this, node);
+
+  QDomElement elem = node.toElement();
+  if(elem.hasAttribute("layout")) {
+    if(elem.attribute("layout") == "hbox") {
+      QHBoxLayout *layout = new QHBoxLayout();
+      setLayout(layout);
+    } else if (elem.attribute("layout") == "vbox") {
+      QVBoxLayout *layout = new QVBoxLayout();
+      setLayout(layout);      
+    }
+  } else {
+    QHBoxLayout *layout = new QHBoxLayout();
+    setLayout(layout);
+  }
+  
+  layout()->setContentsMargins(0,0,0,0);
+  
+  QDomNodeList children = node.childNodes();
+  
+  for (int i=0; i<children.count();i++) {
+    QDomNode child = children.at(i);
+    widgets += widgetBuilder(child, this, macrowindow);
+  }
+  macrowindow->addAuxWidgets(widgets);
+  
+  /* // This is done later
+  if(elem.hasAttribute("value")) {
+    setValue(elem.attribute("value"));
+  }
+  */
+
+  if(elem.hasAttribute("format")) {
+    format = elem.attribute("format");
+  } else {
+    QVector< Widget* >::iterator i = widgets.begin();
+    while (i != widgets.end()) {
+      Widget* w = *i;
+      if(format != "") format += ", ";
+      format += "${" + w->getName() + "}";
+      i++;
+    }
+  }
+
+  if(elem.hasAttribute("width")) {
+    setMinimumWidth(elem.attribute("width").toInt());
+  }
+
+  if(elem.hasAttribute("height")) {
+    setMinimumHeight(elem.attribute("height").toInt());
+  }
+
+  layout()->setContentsMargins(0,0,0,0);
+}
+
+void MetaWidget::changed()
+{
+}
+
+QString MetaWidget::getValue()
+{
+  return format_parser(format, widgets);
+}
+
+void MetaWidget::setValue(QString /*values*/)
+{
+  // Nothing reasonable we can do here.
+}
+
+void MetaWidget::enable()
+{
+  setEnabled(true);
+}
+
+void MetaWidget::disable()
+{
+  setEnabled(false);
+}
diff --git a/client/widgets/metawidget.h b/client/widgets/metawidget.h
new file mode 100644
index 0000000..5d0bbc9
--- /dev/null
+++ b/client/widgets/metawidget.h
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ *            metawidget.h
+ *
+ *  Wed Nov 26 08:51:52 CET 2008
+ *  Copyright 2008 Bent Bisballe Nyeng
+ *  deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ *  This file is part of Pracro.
+ *
+ *  Pracro 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.
+ *
+ *  Pracro 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 Pracro; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
+ */
+#ifndef __PRACRO_METAWIDGET_H__
+#define __PRACRO_METAWIDGET_H__
+
+#include "widget.h"
+#include <QFrame>
+#include <QDomNode>
+
+#include <QListWidget>
+#include <QVector>
+
+class MetaWidget : public QFrame, public Widget
+{
+Q_OBJECT
+public:
+  MetaWidget(QDomNode &node, MacroWindow *macrowindow);
+
+public slots:
+  void changed();
+  QString getValue();
+  void setValue(QString value);
+
+  void enable();
+  void disable();
+
+private:
+  QListWidget *list;
+  QVector< Widget* > widgets;
+  QString format;
+};
+
+#endif/*__PRACRO_METAWIDGET_H__*/
diff --git a/client/widgets/multilist.cc b/client/widgets/multilist.cc
index a33c054..d83423c 100644
--- a/client/widgets/multilist.cc
+++ b/client/widgets/multilist.cc
@@ -32,7 +32,6 @@
 #include <QPushButton>
 
 #include "widgetbuilder.h"
-#include "formatparser.h"
 
 #include "common.h"
 
@@ -61,17 +60,34 @@ MultiList::MultiList(QDomNode &node, MacroWindow *macrowindow)
     QHBoxLayout *layout = new QHBoxLayout();
     inputbox->setLayout(layout);
   }
-  
+
   inputbox->layout()->setContentsMargins(0,0,0,0);
   
   QDomNodeList children = node.childNodes();
-  
+
+  QVector< Widget* > widgets;
   for (int i=0; i<children.count();i++) {
     QDomNode child = children.at(i);
     widgets += widgetBuilder(child, inputbox, macrowindow);
   }
   macrowindow->addAuxWidgets(widgets);
-  
+
+  innerwidget = NULL;
+  if(elem.hasAttribute("innerwidget")) {
+    QString iwname = elem.attribute("innerwidget");
+    QVector< Widget* >::iterator ws = widgets.begin();
+    while(ws != widgets.end()) {
+      if((*ws)->getName() == iwname) innerwidget = *ws;
+      ws++;
+    }
+    if(innerwidget == NULL) {
+      printf("ERROR: Inner Widget %s not found (in multilist)!\n",
+             iwname.toStdString().c_str());
+    }
+  } else {
+    printf("ERROR: Missing 'innerwidget' attribute on multilist!\n");
+  }
+
   QPushButton *add = new QPushButton(this);
   connect(add, SIGNAL(clicked()), this, SLOT(add()));
   add->setText("Tilføj");
@@ -94,41 +110,6 @@ MultiList::MultiList(QDomNode &node, MacroWindow *macrowindow)
   }
   */
 
-  if(elem.hasAttribute("format")) {
-    format = elem.attribute("format");
-  } else {
-    QVector< Widget* >::iterator i = widgets.begin();
-    while (i != widgets.end()) {
-      Widget* w = *i;
-      if(format != "") format += ", ";
-      format += "${" + w->getName() + "}";
-      i++;
-    }
-  }
-
-  /*
-  QVector< Widget* >::iterator i = widgets.begin();
-  while (i != widgets.end()) {
-    for (int j = 0; j < children.count(); j++) {
-      QDomNode child = children.at(j);
-      QDomElement elem = child.toElement();
-      if(elem.attribute("name") == (*i)->getName()) {
-        printf("Set\n");
-        (*i)->setValue(elem.attribute("value"));
-      }
-    }
-    i++;
-  }
-  */
-
-  if(elem.hasAttribute("width")) {
-    setMinimumWidth(elem.attribute("width").toInt());
-  }
-
-  if(elem.hasAttribute("height")) {
-    setMinimumHeight(elem.attribute("height").toInt());
-  }
-
   layout->setContentsMargins(0,0,0,0);
 }
 
@@ -173,12 +154,17 @@ void MultiList::remove()
 
 void MultiList::add()
 {
+  /*
   QVector< Widget * >::iterator i = widgets.begin();
   while(i != widgets.end()) {
     if(!(*i)->isValid()) return;
     i++;
   }
   list->addItem(format_parser(format, widgets));
+  */
+
+  if(innerwidget && innerwidget->isValid()) list->addItem(innerwidget->getValue());
+  
 }
 
 void MultiList::enable()
diff --git a/client/widgets/multilist.h b/client/widgets/multilist.h
index 276c1b1..0a9e798 100644
--- a/client/widgets/multilist.h
+++ b/client/widgets/multilist.h
@@ -53,7 +53,7 @@ public slots:
 
 private:
   QListWidget *list;
-  QVector< Widget* > widgets;
+  Widget *innerwidget;
   QString format;
 };