xml request and retrieval functioning; basic macro layout recursing functioning

1 files changed, 142 insertions, 0 deletions

diff --git a/client/builder.cc b/client/builder.cc
new file mode 100644
index 0000000..d868f12
--- /dev/null
+++ b/client/builder.cc
@@ -0,0 +1,142 @@
+#include "builder.h"
+#include "widgets/widget.h"
+#include "widgets/label.h"
+#include "widgets/lineedit.h"
+#include "widgets/textedit.h"
+#include "widgets/pushbutton.h"
+#include "widgets/combobox.h"
+#include "widgets/frame.h"
+#include "widgets/radiobutton.h"
+#include "widgets/checkbox.h"
+#include "widgets/window.h"
+//#include <QApplication>
+#include <QVBoxLayout>
+#include <QDomDocument>
+#include <QDomElement>
+#include <QDomNode>
+#include <vector>
+
+std::vector< Widget* > widgets;
+
+Builder::Builder(QDomDocument *xml_doc)
+  : QObject()
+{
+  // Assign root element from xml_doc
+  this->xml_doc = xml_doc;
+  QDomElement xml_elem = xml_doc->documentElement();
+    
+  // Execute the recursive function with documentElement
+  recurser(xml_elem, NULL);
+  
+  /*
+  Window widget(window_elem);
+
+  Frame *frame = new Frame(frame_elem);
+
+  QVBoxLayout *layout = new QVBoxLayout();
+  QVBoxLayout *window_layout = new QVBoxLayout();
+
+  Label *label = new Label(label_elem);
+  widgets.push_back(label);
+  LineEdit *lineedit = new LineEdit(lineedit_elem);
+  widgets.push_back(lineedit);
+  LineEdit *lineedit2 = new LineEdit(lineedit_elem);
+  widgets.push_back(lineedit2);
+  TextEdit *textedit = new TextEdit(textedit_elem);
+  widgets.push_back(textedit);
+
+  ComboBox *combobox = new ComboBox(combobox_elem);
+  widgets.push_back(combobox);
+
+  RadioButton *radiobutton1 = new RadioButton(radiobutton1_elem);
+  widgets.push_back(radiobutton1);
+  RadioButton *radiobutton2 = new RadioButton(radiobutton2_elem);
+  widgets.push_back(radiobutton2);
+  CheckBox *checkbox = new CheckBox(checkbox_elem);
+  widgets.push_back(checkbox); 
+  PushButton *pushbutton1 = new PushButton(pushbutton1_elem);
+  widgets.push_back(pushbutton1);
+  PushButton *pushbutton2 = new PushButton(pushbutton2_elem);
+  widgets.push_back(pushbutton2);
+  PushButton *pushbutton3 = new PushButton(pushbutton3_elem);
+  widgets.push_back(pushbutton3);
+
+  layout->addWidget(label);
+  layout->addWidget(lineedit);
+  layout->addWidget(lineedit2);
+  layout->addWidget(textedit);
+  //layout->addWidget(combobox);
+  layout->addWidget(radiobutton1);
+  layout->addWidget(radiobutton2);
+  layout->addWidget(checkbox);
+  layout->addWidget(pushbutton1);
+  layout->addWidget(pushbutton2);
+  layout->addWidget(pushbutton3);
+
+  frame->setLayout(layout);
+  
+  window_layout->addWidget(frame);
+
+  widget.setLayout(window_layout);
+  widget.show();
+
+  std::vector< Widget* >::iterator i=widgets.begin();
+  while (i != widgets.end()) {
+    Widget* w = *i;
+    printf("%s = %s\n", w->getName().toStdString().c_str(), w->getValue().toStdString().c_str());
+    i++;
+  }
+  */
+}
+
+Builder::~Builder()
+{
+}
+
+void Builder::recurser(QDomNode xml_node, QWidget *parent)
+{
+  QWidget *widget = NULL;
+  QDomElement xml_elem = xml_node.toElement();
+  if(xml_elem.tagName() == "window") {
+    Window *window = new Window(xml_elem);
+    widgets.push_back(window);
+    widget = window;
+  } else if(xml_elem.tagName() == "frame") {
+    Frame *frame = new Frame(xml_elem);
+    widgets.push_back(frame);
+    widget = frame;
+  } else if(xml_elem.tagName() == "label") {
+    Label *label = new Label(xml_elem);
+    widgets.push_back(label);
+    widget = label;
+  } else if(xml_elem.tagName() == "lineedit") {
+    LineEdit *lineedit = new LineEdit(xml_elem);
+    widgets.push_back(lineedit);
+    widget = lineedit;
+  } else if(xml_elem.tagName() == "button") {
+    PushButton *pushbutton = new PushButton(xml_elem);
+    widgets.push_back(pushbutton);
+    widget = pushbutton;
+  } else if(xml_elem.tagName() == "textedit") {
+    TextEdit *textedit = new TextEdit(xml_elem);
+    widgets.push_back(textedit);
+    widget = textedit;
+  } else if(xml_elem.tagName() == "checkbox") {
+    CheckBox *checkbox = new CheckBox(xml_elem);
+    widgets.push_back(checkbox);
+    widget = checkbox;
+  } else if(xml_elem.tagName() == "radiobutton") {
+    RadioButton *radiobutton = new RadioButton(xml_elem);
+    widgets.push_back(radiobutton);
+    widget = radiobutton;
+  }
+  QDomNodeList children = xml_node.childNodes();
+
+  for (int i=0; i<children.count();i++) {
+    QDomNode child = children.at(i);
+    recurser(child, widget);
+  }
+
+  if(parent != NULL && widget != NULL) parent->layout()->addWidget(widget);
+  if(widget != NULL) widget->show();
+}