2 * \file GuiSetBorder.cpp
3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
9 * Full author contact details are available in file CREDITS.
14 #include "GuiSetBorder.h"
17 #include <QMouseEvent>
18 #include <QPaintEvent>
21 GuiSetBorder::GuiSetBorder(QWidget * parent, Qt::WFlags fl)
22 : QWidget(parent, fl), buffer(75, 75)
24 /* length of corner line */
25 l = buffer.width() / 10;
27 m = buffer.height() / 10;
39 void GuiSetBorder::paintEvent(QPaintEvent * e)
41 QWidget::paintEvent(e);
42 QPainter painter(this);
43 painter.drawPixmap(0, 0, buffer);
47 void GuiSetBorder::init()
50 QPainter paint(&buffer);
52 paint.setPen(Qt::black);
54 // FIXME: wow, readable !! :)
56 paint.drawLine(m + l , m, m + l, m + l);
57 paint.drawLine(w - (m + l), m, w - (m + l), m + l);
59 paint.drawLine(m, m + l , m + l, m + l);
60 paint.drawLine(m, h - (m + l), m + l, h - (m + l));
62 paint.drawLine(m + l ,h - m, m + l ,h - (m + l));
63 paint.drawLine(w - (m + l), h - m, w - (m + l), h - (m + l));
65 paint.drawLine(h - m, m+l, h - (m + l), m + l);
66 paint.drawLine(h - m, h - (m + l), h - (m + l),h - (m + l));
70 void GuiSetBorder::mousePressEvent(QMouseEvent * e)
72 if (e->y() > e->x()) {
73 if (e->y() < height() - e->x()) {
80 if (bottom_.enabled) {
81 setBottom(!bottom_.set);
83 bottomSet(bottom_.set);
87 if (e->y() < height() - e->x()) {
95 setRight(!right_.set);
107 void GuiSetBorder::drawLine(QColor const & col, int x, int y, int x2, int y2)
109 QPainter paint(&buffer);
110 QPen p = paint.pen();
114 paint.drawLine(x, y, x2, y2);
118 void GuiSetBorder::drawLeft(bool draw)
120 QColor col(draw ? Qt::black : Qt::white);
122 col = QColor(Qt::lightGray);
123 drawLine(col, m + l, m + l + 2, m + l, h - m - l - 1);
127 void GuiSetBorder::drawRight(bool draw)
129 QColor col(draw ? Qt::black : Qt::white);
131 col = QColor(Qt::lightGray);
132 drawLine(col, h - m - l + 1, m + l + 2, h - m - l + 1, h - m - l - 1);
136 void GuiSetBorder::drawTop(bool draw)
138 QColor col(draw ? Qt::black : Qt::white);
140 col = QColor(Qt::lightGray);
141 drawLine(col, m + l + 2, m + l, w - m - l - 1, m + l);
145 void GuiSetBorder::drawBottom(bool draw)
147 QColor col(draw ? Qt::black : Qt::white);
148 if (!bottom_.enabled)
149 col = QColor(Qt::lightGray);
150 drawLine(col, m + l + 2, w - m - l + 1, w - m - l - 1, w - m - l + 1);
154 void GuiSetBorder::setLeftEnabled(bool border)
156 left_.enabled = border;
161 void GuiSetBorder::setRightEnabled(bool border)
163 right_.enabled = border;
168 void GuiSetBorder::setTopEnabled(bool border)
170 top_.enabled = border;
175 void GuiSetBorder::setBottomEnabled(bool border)
177 bottom_.enabled = border;
182 void GuiSetBorder::setLeft(bool border)
189 void GuiSetBorder::setRight(bool border)
196 void GuiSetBorder::setTop(bool border)
203 void GuiSetBorder::setBottom(bool border)
205 bottom_.set = border;
210 void GuiSetBorder::setAll(bool border)
219 bool GuiSetBorder::getLeft()
225 bool GuiSetBorder::getRight()
231 bool GuiSetBorder::getTop()
237 bool GuiSetBorder::getBottom()
242 #include "moc_GuiSetBorder.cpp"