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Diffstat (limited to 'Swift/QtUI/QtFormWidget.cpp')
-rw-r--r--Swift/QtUI/QtFormWidget.cpp242
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;
+}
+
+}