--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/gui/ui_utils.cpp	Sun Sep 10 03:59:16 2023 -0400
@@ -0,0 +1,212 @@
+/**
+ * FIXME: most of these can actually be rerouted to *separate* files.
+ * Please do this! It makes everything cleaner :)
+ **/
+#include "gui/ui_utils.h"
+#include "core/session.h"
+#include <QFrame>
+#include <QLabel>
+#include <QPixmap>
+#include <QTextBlock>
+#include <QVBoxLayout>
+#ifdef MACOSX
+#include "sys/osx/dark_theme.h"
+#else
+#include "sys/win32/dark_theme.h"
+#endif
+
+namespace UiUtils {
+
+bool IsInDarkMode() {
+	if (session.config.theme != Themes::OS)
+		return (session.config.theme == Themes::DARK);
+#ifdef MACOSX
+	if (osx::DarkThemeAvailable()) {
+		if (osx::IsInDarkTheme()) {
+			return true;
+		} else {
+			return false;
+		}
+	}
+#elif defined(WIN32)
+	if (win32::DarkThemeAvailable()) {
+		if (win32::IsInDarkTheme()) {
+			return true;
+		} else {
+			return false;
+		}
+	}
+#endif
+	return (session.config.theme == Themes::DARK);
+}
+
+Header::Header(QString title, QWidget* parent) : QWidget(parent) {
+	setLayout(new QVBoxLayout);
+	setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Maximum);
+
+	static_text_title = new QLabel(title, this);
+	static_text_title->setTextFormat(Qt::PlainText);
+	QFont font = static_text_title->font();
+	font.setWeight(QFont::Bold);
+	static_text_title->setFont(font);
+	static_text_title->setFixedHeight(16);
+
+	static_text_line = new QFrame(this);
+	static_text_line->setFrameShape(QFrame::HLine);
+	static_text_line->setFrameShadow(QFrame::Sunken);
+	static_text_line->setFixedHeight(2);
+
+	layout()->addWidget(static_text_title);
+	layout()->addWidget(static_text_line);
+	layout()->setSpacing(0);
+	layout()->setMargin(0);
+}
+
+void Header::SetTitle(QString title) {
+	static_text_title->setText(title);
+}
+
+TextParagraph::TextParagraph(QString title, QString data, QWidget* parent) : QWidget(parent) {
+	setLayout(new QVBoxLayout);
+
+	header = new Header(title, this);
+
+	QWidget* content = new QWidget(this);
+	content->setLayout(new QHBoxLayout);
+
+	paragraph = new Paragraph(data, this);
+	paragraph->setTextInteractionFlags(Qt::NoTextInteraction);
+	paragraph->setAttribute(Qt::WidgetAttribute::WA_TransparentForMouseEvents);
+	paragraph->setWordWrapMode(QTextOption::NoWrap);
+
+	content->layout()->addWidget(paragraph);
+	content->layout()->setSpacing(0);
+	content->layout()->setMargin(0);
+	content->setContentsMargins(12, 0, 0, 0);
+
+	layout()->addWidget(header);
+	layout()->addWidget(paragraph);
+	layout()->setSpacing(0);
+	layout()->setMargin(0);
+}
+
+Header* TextParagraph::GetHeader() {
+	return header;
+}
+
+Paragraph* TextParagraph::GetParagraph() {
+	return paragraph;
+}
+
+LabelledTextParagraph::LabelledTextParagraph(QString title, QString label, QString data, QWidget* parent)
+	: QWidget(parent) {
+	setLayout(new QVBoxLayout);
+
+	header = new Header(title, this);
+
+	// this is not accessible from the object because there's really
+	// no reason to make it accessible...
+	QWidget* content = new QWidget(this);
+	content->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Maximum);
+
+	labels = new Paragraph(label, this);
+	labels->setTextInteractionFlags(Qt::NoTextInteraction);
+	labels->setAttribute(Qt::WidgetAttribute::WA_TransparentForMouseEvents);
+	labels->setWordWrapMode(QTextOption::NoWrap);
+	labels->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Maximum);
+	labels->setFixedWidth(123);
+
+	paragraph = new Paragraph(data, this);
+	paragraph->setTextInteractionFlags(Qt::NoTextInteraction);
+	paragraph->setAttribute(Qt::WidgetAttribute::WA_TransparentForMouseEvents);
+	paragraph->setWordWrapMode(QTextOption::NoWrap);
+
+	QHBoxLayout* content_layout = new QHBoxLayout;
+	content_layout->addWidget(labels, 0, Qt::AlignTop);
+	content_layout->addWidget(paragraph, 0, Qt::AlignTop);
+	content_layout->setSpacing(0);
+	content_layout->setMargin(0);
+	content->setLayout(content_layout);
+
+	content->setContentsMargins(12, 0, 0, 0);
+
+	layout()->addWidget(header);
+	layout()->addWidget(content);
+	layout()->setSpacing(0);
+	layout()->setMargin(0);
+}
+
+Header* LabelledTextParagraph::GetHeader() {
+	return header;
+}
+
+Paragraph* LabelledTextParagraph::GetLabels() {
+	return labels;
+}
+
+Paragraph* LabelledTextParagraph::GetParagraph() {
+	return paragraph;
+}
+
+SelectableTextParagraph::SelectableTextParagraph(QString title, QString data, QWidget* parent) : QWidget(parent) {
+	setLayout(new QVBoxLayout);
+
+	header = new Header(title, this);
+
+	QWidget* content = new QWidget(this);
+	content->setLayout(new QHBoxLayout);
+
+	paragraph = new Paragraph(data, content);
+
+	content->layout()->addWidget(paragraph);
+	content->layout()->setSpacing(0);
+	content->layout()->setMargin(0);
+	content->setContentsMargins(12, 0, 0, 0);
+
+	layout()->addWidget(header);
+	layout()->addWidget(content);
+	layout()->setSpacing(0);
+	layout()->setMargin(0);
+}
+
+Header* SelectableTextParagraph::GetHeader() {
+	return header;
+}
+
+Paragraph* SelectableTextParagraph::GetParagraph() {
+	return paragraph;
+}
+
+void SetPlainTextEditData(QPlainTextEdit* text_edit, QString data) {
+	QTextDocument* document = new QTextDocument(text_edit);
+	document->setDocumentLayout(new QPlainTextDocumentLayout(document));
+	document->setPlainText(data);
+	text_edit->setDocument(document);
+}
+
+/* inherits QPlainTextEdit and gives a much more reasonable minimum size */
+Paragraph::Paragraph(QString text, QWidget* parent) : QPlainTextEdit(text, parent) {
+	setReadOnly(true);
+	setTextInteractionFlags(Qt::TextBrowserInteraction);
+	setFrameShape(QFrame::NoFrame);
+	setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+	setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+	setStyleSheet("background: transparent;");
+	setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
+}
+
+/* highly based upon... some stackoverflow answer for PyQt */
+QSize Paragraph::minimumSizeHint() const {
+	QTextDocument* doc = document();
+	long h = (long)(blockBoundingGeometry(doc->findBlockByNumber(doc->blockCount() - 1)).bottom() +
+					(2 * doc->documentMargin()));
+	return QSize(QPlainTextEdit::sizeHint().width(), (long)h);
+}
+
+QSize Paragraph::sizeHint() const {
+	return minimumSizeHint();
+}
+
+} // namespace UiUtils
+
+#include "gui/moc_ui_utils.cpp"