X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fpenwidget.cpp;fp=src%2Fpenwidget.cpp;h=50d90c6d52484ffecc7f7b532bce0834dfb69246;hb=4708212b56a0c5645226e728f9a26ee1fd2d027d;hp=0000000000000000000000000000000000000000;hpb=ccac11461956c9c0cc9756f8963436b5d88dfbb7;p=architektonas

diff --git a/src/penwidget.cpp b/src/penwidget.cpp
new file mode 100644
index 0000000..50d90c6
--- /dev/null
+++ b/src/penwidget.cpp
@@ -0,0 +1,158 @@
+// penwidget.cpp: Pen tweaking widget
+//
+// Part of the Architektonas Project
+// (C) 2017 Underground Software
+// See the README and GPLv3 files for licensing and warranty information
+//
+// JLH = James Hammons <jlhamm@acm.org>
+//
+// WHO  WHEN        WHAT
+// ---  ----------  -----------------------------------------------------------
+// JLH  05/07/2017  Created this file
+//
+
+#include "penwidget.h"
+
+
+PenWidget::PenWidget(void): QWidget(), r(0), g(0), b(0)
+{
+	width = new QLineEdit("1.0");
+	red = new QLineEdit("00");
+	green = new QLineEdit("00");
+	blue = new QLineEdit("00");
+	style = new QComboBox;
+
+	QLabel * l1 = new QLabel(tr("Width:"));
+	QLabel * l2 = new QLabel(tr("RGB:"));
+	QLabel * l3 = new QLabel(tr("Style:"));
+
+	style->insertItem(1, tr("Solid"));
+	style->insertItem(2, tr("Dash"));
+	style->insertItem(3, tr("Dot"));
+	style->insertItem(4, tr("Dash Dot"));
+	style->insertItem(5, tr("Dash Dot Dot"));
+
+	width->setFixedWidth(72);
+	red->setMaxLength(2);
+	red->setFixedWidth(36);
+	green->setMaxLength(2);
+	green->setFixedWidth(36);
+	blue->setMaxLength(2);
+	blue->setFixedWidth(36);
+
+	red->setInputMask("HH");
+	green->setInputMask("HH");
+	blue->setInputMask("HH");
+
+	red->setToolTip(tr("Sets pen Red component"));
+	green->setToolTip(tr("Sets pen Green component"));
+	blue->setToolTip(tr("Sets pen Blue component"));
+	width->setToolTip(tr("Sets pen width in BU"));
+	style->setToolTip(tr("Sets pen style"));
+
+	QHBoxLayout * hbox1 = new QHBoxLayout;
+	hbox1->addWidget(l1, 0, Qt::AlignLeft);
+	hbox1->addWidget(width, 0, Qt::AlignLeft);
+	hbox1->addWidget(l2, 0, Qt::AlignLeft);
+	hbox1->addWidget(red, 0, Qt::AlignLeft);
+	hbox1->addWidget(green, 0, Qt::AlignLeft);
+	hbox1->addWidget(blue, 0, Qt::AlignLeft);
+	hbox1->addWidget(l3, 0, Qt::AlignLeft);
+	hbox1->addWidget(style, 0, Qt::AlignLeft);
+	hbox1->addStretch(1);
+
+	setLayout(hbox1);
+
+	connect(width, SIGNAL(textEdited(QString)), this, SLOT(HandleWidthSelected(QString)));
+	connect(red, SIGNAL(textEdited(QString)), this, SLOT(HandleRedSelected(QString)));
+	connect(green, SIGNAL(textEdited(QString)), this, SLOT(HandleGreenSelected(QString)));
+	connect(blue, SIGNAL(textEdited(QString)), this, SLOT(HandleBlueSelected(QString)));
+	connect(style, SIGNAL(currentIndexChanged(int)), this, SLOT(HandleStyleSelected(int)));
+}
+
+
+PenWidget::~PenWidget()
+{
+}
+
+
+void PenWidget::SetFields(Object * obj)
+{
+	// Sanity check
+	if (obj == NULL)
+		return;
+
+	int r = (obj->color >> 16) & 0xFF;
+	int g = (obj->color >> 8) & 0xFF;
+	int b = (obj->color >> 0) & 0xFF;
+	width->setText(QString("%1").arg(obj->thickness));
+	red->setText(QString("%1").arg(r, 2, 16, QChar('0')));
+	green->setText(QString("%1").arg(g, 2, 16, QChar('0')));
+	blue->setText(QString("%1").arg(b, 2, 16, QChar('0')));
+	// Styles are 1-indexed while the combobox is 0-indexed
+	style->setCurrentIndex(obj->style - 1);
+}
+
+
+void PenWidget::HandleWidthSelected(QString text)
+{
+	// Parse the text in the control
+	bool ok;
+	double value = text.toDouble(&ok);
+
+	if (!ok)
+		return;
+
+	emit WidthSelected(value);
+}
+
+
+void PenWidget::HandleStyleSelected(int selected)
+{
+	// Styles are 1-based, but the combobox is 0-based, so we compensate for
+	// that here
+	emit StyleSelected(selected + 1);
+}
+
+
+void PenWidget::HandleRedSelected(QString text)
+{
+	// Parse the text in the control
+	bool ok;
+	int value = text.toInt(&ok, 16);
+
+	if (!ok)
+		return;
+
+	r = value;
+	emit ColorSelected((r << 16) | (g << 8) | b);
+}
+
+
+void PenWidget::HandleGreenSelected(QString text)
+{
+	// Parse the text in the control
+	bool ok;
+	int value = text.toInt(&ok, 16);
+
+	if (!ok)
+		return;
+
+	g = value;
+	emit ColorSelected((r << 16) | (g << 8) | b);
+}
+
+
+void PenWidget::HandleBlueSelected(QString text)
+{
+	// Parse the text in the control
+	bool ok;
+	int value = text.toInt(&ok, 16);
+
+	if (!ok)
+		return;
+
+	b = value;
+	emit ColorSelected((r << 16) | (g << 8) | b);
+}
+