1 files changed, 242 insertions, 0 deletions
diff --git a/Swift/QtUI/QtFormWidget.cpp b/Swift/QtUI/QtFormWidget.cpp
new file mode 100644
index 0000000..050ff27
--- /dev/null
+++ b/Swift/QtUI/QtFormWidget.cpp
@@ -0,0 +1,242 @@
+/*
+ * Copyright (c) 2010-2011 Kevin Smith
+ * Licensed under the GNU General Public License v3.
+ * See Documentation/Licenses/GPLv3.txt for more information.
+ */
+
+#include <Swift/QtUI/QtFormWidget.h>
+
+#include <QGridLayout>
+#include <QLabel>
+#include <QListWidget>
+#include <QLineEdit>
+#include <QTextEdit>
+#include <QCheckBox>
+#include <QScrollArea>
+
+#include <Swift/QtUI/QtSwiftUtil.h>
+#include <Swiften/Base/foreach.h>
+
+namespace Swift {
+
+QtFormWidget::QtFormWidget(Form::ref form, QWidget* parent) : QWidget(parent), form_(form) {
+	QGridLayout* thisLayout = new QGridLayout(this);
+	int row = 0;
+	if (!form->getTitle().empty()) {
+		QLabel* instructions = new QLabel(("<b>" + form->getTitle() + "</b>").c_str(), this);
+		thisLayout->addWidget(instructions, row++, 0, 1, 2);
+	}
+	if (!form->getInstructions().empty()) {
+		QLabel* instructions = new QLabel(form->getInstructions().c_str(), this);
+		thisLayout->addWidget(instructions, row++, 0, 1, 2);
+	}
+	QScrollArea* scrollArea = new QScrollArea(this);
+	thisLayout->addWidget(scrollArea);
+	QWidget* scroll = new QWidget(this);
+	QGridLayout* layout = new QGridLayout(scroll);
+	foreach (boost::shared_ptr<FormField> field, form->getFields()) {
+		QWidget* widget = createWidget(field);
+		if (widget) {
+			layout->addWidget(new QLabel(field->getLabel().c_str(), this), row, 0);
+			layout->addWidget(widget, row++, 1);
+		}
+	}
+	scrollArea->setWidget(scroll);
+	scrollArea->setWidgetResizable(true);
+}
+
+QtFormWidget::~QtFormWidget() {
+
+}
+
+QListWidget* QtFormWidget::createList(FormField::ref field) {
+	QListWidget* listWidget = new QListWidget(this);
+	listWidget->setSortingEnabled(false);
+	listWidget->setSelectionMode(boost::dynamic_pointer_cast<ListMultiFormField>(field) ? QAbstractItemView::MultiSelection : QAbstractItemView::SingleSelection);
+	foreach (FormField::Option option, field->getOptions()) {
+		listWidget->addItem(option.label.c_str());
+	}
+	boost::shared_ptr<ListMultiFormField> listMultiField = boost::dynamic_pointer_cast<ListMultiFormField>(field);
+	boost::shared_ptr<ListSingleFormField> listSingleField = boost::dynamic_pointer_cast<ListSingleFormField>(field);
+	for (int i = 0; i < listWidget->count(); i++) {
+		QListWidgetItem* item = listWidget->item(i);
+		bool selected = false;
+		if (listSingleField) {
+			selected = (item->text() == QString(listSingleField->getValue().c_str()));
+		}
+		else if (listMultiField) {
+			std::string text = Q2PSTRING(item->text());
+			selected = (std::find(listMultiField->getValue().begin(), listMultiField->getValue().end(), text) != listMultiField->getValue().end());
+		}
+		item->setSelected(selected);
+	}
+	return listWidget;
+}
+
+QWidget* QtFormWidget::createWidget(FormField::ref field) {
+	QWidget* widget = NULL;
+	boost::shared_ptr<BooleanFormField> booleanField = boost::dynamic_pointer_cast<BooleanFormField>(field);
+	if (booleanField) {
+		QCheckBox* checkWidget = new QCheckBox(this);
+		checkWidget->setCheckState(booleanField->getValue() ? Qt::Checked : Qt::Unchecked);
+		widget = checkWidget;
+	}
+	boost::shared_ptr<FixedFormField> fixedField = boost::dynamic_pointer_cast<FixedFormField>(field);
+	if (fixedField) {
+		QString value = fixedField->getValue().c_str();
+		widget = new QLabel(value, this);
+	}
+	boost::shared_ptr<ListSingleFormField> listSingleField = boost::dynamic_pointer_cast<ListSingleFormField>(field);
+	if (listSingleField) {
+		widget = createList(field);
+	}
+	boost::shared_ptr<TextMultiFormField> textMultiField = boost::dynamic_pointer_cast<TextMultiFormField>(field);
+	if (textMultiField) {
+		QString value = textMultiField->getValue().c_str();
+		widget = new QTextEdit(value, this);
+	}
+	boost::shared_ptr<TextPrivateFormField> textPrivateField = boost::dynamic_pointer_cast<TextPrivateFormField>(field);
+	if (textPrivateField) {
+		QString value = textPrivateField->getValue().c_str();
+		QLineEdit* lineWidget = new QLineEdit(value, this);
+		lineWidget->setEchoMode(QLineEdit::Password);
+		widget = lineWidget;
+	}
+	boost::shared_ptr<TextSingleFormField> textSingleField = boost::dynamic_pointer_cast<TextSingleFormField>(field);
+	if (textSingleField) {
+		QString value = textSingleField->getValue().c_str();
+		widget = new QLineEdit(value, this);
+	}
+	boost::shared_ptr<JIDSingleFormField> jidSingleField = boost::dynamic_pointer_cast<JIDSingleFormField>(field);
+	if (jidSingleField) {
+		QString value = jidSingleField->getValue().toString().c_str();
+		widget = new QLineEdit(value, this);
+	}
+	boost::shared_ptr<JIDMultiFormField> jidMultiField = boost::dynamic_pointer_cast<JIDMultiFormField>(field);
+	if (jidMultiField) {
+		QString text;
+		bool prev = false;
+		foreach (JID line, jidMultiField->getValue()) {
+			if (prev) {
+				text += "\n";
+			}
+			prev = true;
+			text += line.toString().c_str();
+		}
+		widget = new QTextEdit(text, this);
+	}
+	boost::shared_ptr<ListMultiFormField> listMultiField = boost::dynamic_pointer_cast<ListMultiFormField>(field);
+	if (listMultiField) {
+		widget = createList(field);
+	}
+	boost::shared_ptr<HiddenFormField> hiddenField = boost::dynamic_pointer_cast<HiddenFormField>(field);
+	if (hiddenField) {
+	}
+	fields_[field->getName()] = widget;
+	return widget;
+}
+
+Form::ref QtFormWidget::getCompletedForm() {
+	Form::ref result(new Form(Form::SubmitType));
+	foreach (boost::shared_ptr<FormField> field, form_->getFields()) {
+		boost::shared_ptr<FormField> resultField;
+		boost::shared_ptr<BooleanFormField> booleanField = boost::dynamic_pointer_cast<BooleanFormField>(field);
+		if (booleanField) {
+			resultField = FormField::ref(BooleanFormField::create(qobject_cast<QCheckBox*>(fields_[field->getName()])->checkState() == Qt::Checked));
+		}
+		boost::shared_ptr<FixedFormField> fixedField = boost::dynamic_pointer_cast<FixedFormField>(field);
+		if (fixedField) {
+			resultField = FormField::ref(FixedFormField::create(fixedField->getValue()));
+		}
+		boost::shared_ptr<ListSingleFormField> listSingleField = boost::dynamic_pointer_cast<ListSingleFormField>(field);
+		if (listSingleField) {
+			QListWidget* listWidget = qobject_cast<QListWidget*>(fields_[field->getName()]);
+			if (listWidget->selectedItems().size() > 0) {
+				int i = listWidget->row(listWidget->selectedItems()[0]);
+				resultField = FormField::ref(ListSingleFormField::create(field->getOptions()[i].value));
+			}
+			else {
+				resultField = FormField::ref(ListSingleFormField::create());
+			}
+		}
+		boost::shared_ptr<TextMultiFormField> textMultiField = boost::dynamic_pointer_cast<TextMultiFormField>(field);
+		if (textMultiField) {
+			QTextEdit* widget = qobject_cast<QTextEdit*>(fields_[field->getName()]);
+			QString string = widget->toPlainText();
+			if (string.isEmpty()) {
+				resultField = FormField::ref(TextMultiFormField::create());
+			}
+			else {
+				resultField = FormField::ref(TextMultiFormField::create(Q2PSTRING(string)));
+			}
+		}
+		boost::shared_ptr<TextPrivateFormField> textPrivateField = boost::dynamic_pointer_cast<TextPrivateFormField>(field);
+		if (textPrivateField) {
+			QLineEdit* widget = qobject_cast<QLineEdit*>(fields_[field->getName()]);
+			QString string = widget->text();
+			if (string.isEmpty()) {
+				resultField = FormField::ref(TextPrivateFormField::create());
+			}
+			else {
+				resultField = FormField::ref(TextPrivateFormField::create(Q2PSTRING(string)));
+			}
+		}
+		boost::shared_ptr<TextSingleFormField> textSingleField = boost::dynamic_pointer_cast<TextSingleFormField>(field);
+		if (textSingleField) {
+			QLineEdit* widget = qobject_cast<QLineEdit*>(fields_[field->getName()]);
+			QString string = widget->text();
+			if (string.isEmpty()) {
+				resultField = FormField::ref(TextSingleFormField::create());
+			}
+			else {
+				resultField = FormField::ref(TextSingleFormField::create(Q2PSTRING(string)));
+			}
+		}
+		boost::shared_ptr<JIDSingleFormField> jidSingleField = boost::dynamic_pointer_cast<JIDSingleFormField>(field);
+		if (jidSingleField) {
+			QLineEdit* widget = qobject_cast<QLineEdit*>(fields_[field->getName()]);
+			QString string = widget->text();
+			JID jid(Q2PSTRING(string));
+			if (string.isEmpty()) {
+				resultField = FormField::ref(JIDSingleFormField::create());
+			}
+			else {
+				resultField = FormField::ref(JIDSingleFormField::create(jid));
+			}
+		}
+		boost::shared_ptr<JIDMultiFormField> jidMultiField = boost::dynamic_pointer_cast<JIDMultiFormField>(field);
+		if (jidMultiField) {
+			QTextEdit* widget = qobject_cast<QTextEdit*>(fields_[field->getName()]);
+			QString string = widget->toPlainText();
+			if (string.isEmpty()) {
+				resultField = FormField::ref(JIDMultiFormField::create());
+			}
+			else {
+				QStringList lines = string.split("\n");
+				std::vector<JID> value;
+				foreach (QString line, lines) {
+					value.push_back(JID(Q2PSTRING(line)));
+				}
+				resultField = FormField::ref(JIDMultiFormField::create(value));
+			}
+		}
+		boost::shared_ptr<ListMultiFormField> listMultiField = boost::dynamic_pointer_cast<ListMultiFormField>(field);
+		if (listMultiField) {
+			QListWidget* listWidget = qobject_cast<QListWidget*>(fields_[field->getName()]);
+			std::vector<std::string> values;
+			foreach (QListWidgetItem* item, listWidget->selectedItems()) {
+				values.push_back(field->getOptions()[listWidget->row(item)].value);
+			}
+			resultField = FormField::ref(ListMultiFormField::create(values));
+		}
+		boost::shared_ptr<HiddenFormField> hiddenField = boost::dynamic_pointer_cast<HiddenFormField>(field);
+		if (hiddenField) {
+			resultField = FormField::ref(HiddenFormField::create(hiddenField->getValue()));
+		}
+		resultField->setName(field->getName());
+		result->addField(resultField);
+	}
+	return result;
+}
+
+}