You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
630 lines
21 KiB
630 lines
21 KiB
/* Plastik KWin window decoration
|
|
Copyright (C) 2003-2005 Sandro Giessl <sandro@giessl.com>
|
|
|
|
based on the window decoration "Web":
|
|
Copyright (C) 2001 Rik Hemsley (rikkus) <rik@kde.org>
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2 of the License, or (at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; see the file COPYING. If not, write to
|
|
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
// #include <kwin/options.h>
|
|
|
|
#include <tqbitmap.h>
|
|
#include <tqpainter.h>
|
|
#include <tqpixmap.h>
|
|
#include <kpixmap.h>
|
|
#include <kpixmapeffect.h>
|
|
#include <tqtimer.h>
|
|
|
|
#include "plastikbutton.h"
|
|
#include "plastikbutton.moc"
|
|
#include "plastikclient.h"
|
|
#include "misc.h"
|
|
|
|
namespace KWinPlastik
|
|
{
|
|
|
|
static const uint TIMERINTERVAL = 50; // msec
|
|
static const uint ANIMATIONSTEPS = 4;
|
|
|
|
PlastikButton::PlastikButton(ButtonType type, PlastikClient *parent, const char *name)
|
|
: KCommonDecorationButton(type, parent, name),
|
|
m_client(parent),
|
|
m_iconType(NumButtonIcons),
|
|
hover(false)
|
|
{
|
|
setBackgroundMode(NoBackground);
|
|
|
|
// no need to reset here as the button will be resetted on first resize.
|
|
|
|
animTmr = new TQTimer(this);
|
|
connect(animTmr, TQT_SIGNAL(timeout() ), this, TQT_SLOT(animate() ) );
|
|
animProgress = 0;
|
|
}
|
|
|
|
PlastikButton::~PlastikButton()
|
|
{
|
|
}
|
|
|
|
void PlastikButton::reset(unsigned long changed)
|
|
{
|
|
if (changed&DecorationReset || changed&ManualReset || changed&SizeChange || changed&StateChange) {
|
|
switch (type() ) {
|
|
case CloseButton:
|
|
m_iconType = CloseIcon;
|
|
break;
|
|
case HelpButton:
|
|
m_iconType = HelpIcon;
|
|
break;
|
|
case MinButton:
|
|
m_iconType = MinIcon;
|
|
break;
|
|
case MaxButton:
|
|
if (isOn()) {
|
|
m_iconType = MaxRestoreIcon;
|
|
} else {
|
|
m_iconType = MaxIcon;
|
|
}
|
|
break;
|
|
case OnAllDesktopsButton:
|
|
if (isOn()) {
|
|
m_iconType = NotOnAllDesktopsIcon;
|
|
} else {
|
|
m_iconType = OnAllDesktopsIcon;
|
|
}
|
|
break;
|
|
case ShadeButton:
|
|
if (isOn()) {
|
|
m_iconType = UnShadeIcon;
|
|
} else {
|
|
m_iconType = ShadeIcon;
|
|
}
|
|
break;
|
|
case AboveButton:
|
|
if (isOn()) {
|
|
m_iconType = NoKeepAboveIcon;
|
|
} else {
|
|
m_iconType = KeepAboveIcon;
|
|
}
|
|
break;
|
|
case BelowButton:
|
|
if (isOn()) {
|
|
m_iconType = NoKeepBelowIcon;
|
|
} else {
|
|
m_iconType = KeepBelowIcon;
|
|
}
|
|
break;
|
|
default:
|
|
m_iconType = NumButtonIcons; // empty...
|
|
break;
|
|
}
|
|
|
|
this->update();
|
|
}
|
|
}
|
|
|
|
void PlastikButton::animate()
|
|
{
|
|
animTmr->stop();
|
|
|
|
if(hover) {
|
|
if(animProgress < ANIMATIONSTEPS) {
|
|
if (Handler()->animateButtons() ) {
|
|
animProgress++;
|
|
} else {
|
|
animProgress = ANIMATIONSTEPS;
|
|
}
|
|
animTmr->start(TIMERINTERVAL, true); // single-shot
|
|
}
|
|
} else {
|
|
if(animProgress > 0) {
|
|
if (Handler()->animateButtons() ) {
|
|
animProgress--;
|
|
} else {
|
|
animProgress = 0;
|
|
}
|
|
animTmr->start(TIMERINTERVAL, true); // single-shot
|
|
}
|
|
}
|
|
|
|
repaint(false);
|
|
}
|
|
|
|
void PlastikButton::enterEvent(TQEvent *e)
|
|
{
|
|
TQButton::enterEvent(e);
|
|
|
|
hover = true;
|
|
animate();
|
|
}
|
|
|
|
void PlastikButton::leaveEvent(TQEvent *e)
|
|
{
|
|
TQButton::leaveEvent(e);
|
|
|
|
hover = false;
|
|
animate();
|
|
}
|
|
|
|
void PlastikButton::drawButton(TQPainter *painter)
|
|
{
|
|
TQRect r(0,0,width(),height());
|
|
|
|
bool active = m_client->isActive();
|
|
KPixmap tempKPixmap;
|
|
|
|
TQColor highlightColor;
|
|
if(type() == CloseButton) {
|
|
highlightColor = TQColor(255,64,0);
|
|
} else {
|
|
highlightColor = Qt::white;
|
|
}
|
|
|
|
TQColor contourTop = alphaBlendColors(Handler()->getColor(TitleGradient2, active),
|
|
Qt::black, 215);
|
|
TQColor contourBottom = alphaBlendColors(Handler()->getColor(TitleGradient3, active),
|
|
Qt::black, 215);
|
|
TQColor sourfaceTop = alphaBlendColors(Handler()->getColor(TitleGradient2, active),
|
|
Qt::white, 210);
|
|
TQColor sourfaceBottom = alphaBlendColors(Handler()->getColor(TitleGradient3, active),
|
|
Qt::white, 210);
|
|
|
|
int highlightAlpha = static_cast<int>(255-((60/static_cast<double>(ANIMATIONSTEPS))*
|
|
static_cast<double>(animProgress) ) );
|
|
contourTop = alphaBlendColors(contourTop, highlightColor, highlightAlpha );
|
|
contourBottom = alphaBlendColors(contourBottom, highlightColor, highlightAlpha);
|
|
sourfaceTop = alphaBlendColors(sourfaceTop, highlightColor, highlightAlpha);
|
|
sourfaceBottom = alphaBlendColors(sourfaceBottom, highlightColor, highlightAlpha);
|
|
|
|
if (isDown() ) {
|
|
contourTop = alphaBlendColors(contourTop, Qt::black, 200);
|
|
contourBottom = alphaBlendColors(contourBottom, Qt::black, 200);
|
|
sourfaceTop = alphaBlendColors(sourfaceTop, Qt::black, 200);
|
|
sourfaceBottom = alphaBlendColors(sourfaceBottom, Qt::black, 200);
|
|
}
|
|
|
|
TQPixmap buffer;
|
|
buffer.resize(width(), height());
|
|
TQPainter bP(&buffer);
|
|
|
|
// fake the titlebar background
|
|
bP.drawTiledPixmap(0, 0, width(), width(), m_client->getTitleBarTile(active) );
|
|
|
|
if (type() != MenuButton || hover || animProgress != 0) {
|
|
// contour
|
|
bP.setPen(contourTop);
|
|
bP.drawLine(r.x()+2, r.y(), r.right()-2, r.y() );
|
|
bP.drawPoint(r.x()+1, r.y()+1);
|
|
bP.drawPoint(r.right()-1, r.y()+1);
|
|
bP.setPen(contourBottom);
|
|
bP.drawLine(r.x()+2, r.bottom(), r.right()-2, r.bottom() );
|
|
bP.drawPoint(r.x()+1, r.bottom()-1);
|
|
bP.drawPoint(r.right()-1, r.bottom()-1);
|
|
// sides of the contour
|
|
tempKPixmap.resize(1, r.height()-2*2);
|
|
KPixmapEffect::gradient(tempKPixmap,
|
|
contourTop,
|
|
contourBottom,
|
|
KPixmapEffect::VerticalGradient);
|
|
bP.drawPixmap(r.x(), r.y()+2, tempKPixmap);
|
|
bP.drawPixmap(r.right(), r.y()+2, tempKPixmap);
|
|
// sort of anti-alias for the contour
|
|
bP.setPen(alphaBlendColors(Handler()->getColor(TitleGradient2, active),
|
|
contourTop, 150) );
|
|
bP.drawPoint(r.x()+1, r.y());
|
|
bP.drawPoint(r.right()-1, r.y());
|
|
bP.drawPoint(r.x(), r.y()+1);
|
|
bP.drawPoint(r.right(), r.y()+1);
|
|
bP.setPen(alphaBlendColors(Handler()->getColor(TitleGradient3, active),
|
|
contourBottom, 150) );
|
|
bP.drawPoint(r.x()+1, r.bottom());
|
|
bP.drawPoint(r.right()-1, r.bottom());
|
|
bP.drawPoint(r.x(), r.bottom()-1);
|
|
bP.drawPoint(r.right(), r.bottom()-1);
|
|
// sourface
|
|
// fill top and bottom
|
|
bP.setPen(sourfaceTop);
|
|
bP.drawLine(r.x()+2, r.y()+1, r.right()-2, r.y()+1 );
|
|
bP.setPen(sourfaceBottom);
|
|
bP.drawLine(r.x()+2, r.bottom()-1, r.right()-2, r.bottom()-1 );
|
|
// fill the rest! :)
|
|
tempKPixmap.resize(1, r.height()-2*2);
|
|
KPixmapEffect::gradient(tempKPixmap,
|
|
sourfaceTop,
|
|
sourfaceBottom,
|
|
KPixmapEffect::VerticalGradient);
|
|
bP.drawTiledPixmap(r.x()+1, r.y()+2, r.width()-2, r.height()-4, tempKPixmap);
|
|
}
|
|
|
|
if (type() == MenuButton)
|
|
{
|
|
TQPixmap menuIcon(m_client->icon().pixmap( TQIconSet::Small, TQIconSet::Normal));
|
|
if (width() < menuIcon.width() || height() < menuIcon.height() ) {
|
|
menuIcon.convertFromImage( TQImage(menuIcon.convertToImage()).smoothScale(width(), height()));
|
|
}
|
|
bP.drawPixmap((width()-menuIcon.width())/2, (height()-menuIcon.height())/2, menuIcon);
|
|
}
|
|
else
|
|
{
|
|
int dX,dY;
|
|
const TQBitmap &icon = Handler()->buttonBitmap(m_iconType, size(), decoration()->isToolWindow() );
|
|
dX = r.x()+(r.width()-icon.width())/2;
|
|
dY = r.y()+(r.height()-icon.height())/2;
|
|
if (isDown() ) {
|
|
dY++;
|
|
}
|
|
|
|
if(!isDown() && Handler()->titleShadow() ) {
|
|
TQColor shadowColor;
|
|
if (tqGray(Handler()->getColor(TitleFont,active).rgb()) < 100)
|
|
shadowColor = TQColor(255, 255, 255);
|
|
else
|
|
shadowColor = TQColor(0,0,0);
|
|
bP.setPen(alphaBlendColors(sourfaceTop, shadowColor, 180) );
|
|
bP.drawPixmap(dX+1, dY+1, icon);
|
|
}
|
|
|
|
bP.setPen(Handler()->getColor(TitleFont,active) );
|
|
bP.drawPixmap(dX, dY, icon);
|
|
}
|
|
|
|
bP.end();
|
|
painter->drawPixmap(0, 0, buffer);
|
|
}
|
|
|
|
TQBitmap IconEngine::icon(ButtonIcon icon, int size)
|
|
{
|
|
if (size%2 == 0)
|
|
--size;
|
|
|
|
TQBitmap bitmap(size,size);
|
|
bitmap.fill(Qt::color0);
|
|
TQPainter p(&bitmap);
|
|
|
|
p.setPen(Qt::color1);
|
|
|
|
TQRect r = bitmap.rect();
|
|
|
|
// line widths
|
|
int lwTitleBar = 1;
|
|
if (r.width() > 16) {
|
|
lwTitleBar = 4;
|
|
} else if (r.width() > 4) {
|
|
lwTitleBar = 2;
|
|
}
|
|
int lwArrow = 1;
|
|
if (r.width() > 16) {
|
|
lwArrow = 4;
|
|
} else if (r.width() > 7) {
|
|
lwArrow = 2;
|
|
}
|
|
|
|
switch(icon) {
|
|
case CloseIcon:
|
|
{
|
|
int lineWidth = 1;
|
|
if (r.width() > 16) {
|
|
lineWidth = 3;
|
|
} else if (r.width() > 4) {
|
|
lineWidth = 2;
|
|
}
|
|
|
|
drawObject(p, DiagonalLine, r.x(), r.y(), r.width(), lineWidth);
|
|
drawObject(p, CrossDiagonalLine, r.x(), r.bottom(), r.width(), lineWidth);
|
|
|
|
break;
|
|
}
|
|
|
|
case MaxIcon:
|
|
{
|
|
int lineWidth2 = 1; // frame
|
|
if (r.width() > 16) {
|
|
lineWidth2 = 2;
|
|
} else if (r.width() > 4) {
|
|
lineWidth2 = 1;
|
|
}
|
|
|
|
drawObject(p, HorizontalLine, r.x(), r.top(), r.width(), lwTitleBar);
|
|
drawObject(p, HorizontalLine, r.x(), r.bottom()-(lineWidth2-1), r.width(), lineWidth2);
|
|
drawObject(p, VerticalLine, r.x(), r.top(), r.height(), lineWidth2);
|
|
drawObject(p, VerticalLine, r.right()-(lineWidth2-1), r.top(), r.height(), lineWidth2);
|
|
|
|
break;
|
|
}
|
|
|
|
case MaxRestoreIcon:
|
|
{
|
|
int lineWidth2 = 1; // frame
|
|
if (r.width() > 16) {
|
|
lineWidth2 = 2;
|
|
} else if (r.width() > 4) {
|
|
lineWidth2 = 1;
|
|
}
|
|
|
|
int margin1, margin2;
|
|
margin1 = margin2 = lineWidth2*2;
|
|
if (r.width() < 8)
|
|
margin1 = 1;
|
|
|
|
// background window
|
|
drawObject(p, HorizontalLine, r.x()+margin1, r.top(), r.width()-margin1, lineWidth2);
|
|
drawObject(p, HorizontalLine, r.right()-margin2, r.bottom()-(lineWidth2-1)-margin1, margin2, lineWidth2);
|
|
drawObject(p, VerticalLine, r.x()+margin1, r.top(), margin2, lineWidth2);
|
|
drawObject(p, VerticalLine, r.right()-(lineWidth2-1), r.top(), r.height()-margin1, lineWidth2);
|
|
|
|
// foreground window
|
|
drawObject(p, HorizontalLine, r.x(), r.top()+margin2, r.width()-margin2, lwTitleBar);
|
|
drawObject(p, HorizontalLine, r.x(), r.bottom()-(lineWidth2-1), r.width()-margin2, lineWidth2);
|
|
drawObject(p, VerticalLine, r.x(), r.top()+margin2, r.height(), lineWidth2);
|
|
drawObject(p, VerticalLine, r.right()-(lineWidth2-1)-margin2, r.top()+margin2, r.height(), lineWidth2);
|
|
|
|
break;
|
|
}
|
|
|
|
case MinIcon:
|
|
{
|
|
drawObject(p, HorizontalLine, r.x(), r.bottom()-(lwTitleBar-1), r.width(), lwTitleBar);
|
|
|
|
break;
|
|
}
|
|
|
|
case HelpIcon:
|
|
{
|
|
int center = r.x()+r.width()/2 -1;
|
|
int side = r.width()/4;
|
|
|
|
// paint a question mark... code is quite messy, to be cleaned up later...! :o
|
|
|
|
if (r.width() > 16) {
|
|
int lineWidth = 3;
|
|
|
|
// top bar
|
|
drawObject(p, HorizontalLine, center-side+3, r.y(), 2*side-3-1, lineWidth);
|
|
// top bar rounding
|
|
drawObject(p, CrossDiagonalLine, center-side-1, r.y()+5, 6, lineWidth);
|
|
drawObject(p, DiagonalLine, center+side-3, r.y(), 5, lineWidth);
|
|
// right bar
|
|
drawObject(p, VerticalLine, center+side+2-lineWidth, r.y()+3, r.height()-(2*lineWidth+side+2+1), lineWidth);
|
|
// bottom bar
|
|
drawObject(p, CrossDiagonalLine, center, r.bottom()-2*lineWidth, side+2, lineWidth);
|
|
drawObject(p, HorizontalLine, center, r.bottom()-3*lineWidth+2, lineWidth, lineWidth);
|
|
// the dot
|
|
drawObject(p, HorizontalLine, center, r.bottom()-(lineWidth-1), lineWidth, lineWidth);
|
|
} else if (r.width() > 8) {
|
|
int lineWidth = 2;
|
|
|
|
// top bar
|
|
drawObject(p, HorizontalLine, center-(side-1), r.y(), 2*side-1, lineWidth);
|
|
// top bar rounding
|
|
if (r.width() > 9) {
|
|
drawObject(p, CrossDiagonalLine, center-side-1, r.y()+3, 3, lineWidth);
|
|
} else {
|
|
drawObject(p, CrossDiagonalLine, center-side-1, r.y()+2, 3, lineWidth);
|
|
}
|
|
drawObject(p, DiagonalLine, center+side-1, r.y(), 3, lineWidth);
|
|
// right bar
|
|
drawObject(p, VerticalLine, center+side+2-lineWidth, r.y()+2, r.height()-(2*lineWidth+side+1), lineWidth);
|
|
// bottom bar
|
|
drawObject(p, CrossDiagonalLine, center, r.bottom()-2*lineWidth+1, side+2, lineWidth);
|
|
// the dot
|
|
drawObject(p, HorizontalLine, center, r.bottom()-(lineWidth-1), lineWidth, lineWidth);
|
|
} else {
|
|
int lineWidth = 1;
|
|
|
|
// top bar
|
|
drawObject(p, HorizontalLine, center-(side-1), r.y(), 2*side, lineWidth);
|
|
// top bar rounding
|
|
drawObject(p, CrossDiagonalLine, center-side-1, r.y()+1, 2, lineWidth);
|
|
// right bar
|
|
drawObject(p, VerticalLine, center+side+1, r.y(), r.height()-(side+2+1), lineWidth);
|
|
// bottom bar
|
|
drawObject(p, CrossDiagonalLine, center, r.bottom()-2, side+2, lineWidth);
|
|
// the dot
|
|
drawObject(p, HorizontalLine, center, r.bottom(), 1, 1);
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
case NotOnAllDesktopsIcon:
|
|
{
|
|
int lwMark = r.width()-lwTitleBar*2-2;
|
|
if (lwMark < 1)
|
|
lwMark = 3;
|
|
|
|
drawObject(p, HorizontalLine, r.x()+(r.width()-lwMark)/2, r.y()+(r.height()-lwMark)/2, lwMark, lwMark);
|
|
|
|
// Fall through to OnAllDesktopsIcon intended!
|
|
}
|
|
case OnAllDesktopsIcon:
|
|
{
|
|
// horizontal bars
|
|
drawObject(p, HorizontalLine, r.x()+lwTitleBar, r.y(), r.width()-2*lwTitleBar, lwTitleBar);
|
|
drawObject(p, HorizontalLine, r.x()+lwTitleBar, r.bottom()-(lwTitleBar-1), r.width()-2*lwTitleBar, lwTitleBar);
|
|
// vertical bars
|
|
drawObject(p, VerticalLine, r.x(), r.y()+lwTitleBar, r.height()-2*lwTitleBar, lwTitleBar);
|
|
drawObject(p, VerticalLine, r.right()-(lwTitleBar-1), r.y()+lwTitleBar, r.height()-2*lwTitleBar, lwTitleBar);
|
|
|
|
|
|
break;
|
|
}
|
|
|
|
case NoKeepAboveIcon:
|
|
{
|
|
int center = r.x()+r.width()/2;
|
|
|
|
// arrow
|
|
drawObject(p, CrossDiagonalLine, r.x(), center+2*lwArrow, center-r.x(), lwArrow);
|
|
drawObject(p, DiagonalLine, r.x()+center, r.y()+1+2*lwArrow, center-r.x(), lwArrow);
|
|
if (lwArrow>1)
|
|
drawObject(p, HorizontalLine, center-(lwArrow-2), r.y()+2*lwArrow, (lwArrow-2)*2, lwArrow);
|
|
|
|
// Fall through to KeepAboveIcon intended!
|
|
}
|
|
case KeepAboveIcon:
|
|
{
|
|
int center = r.x()+r.width()/2;
|
|
|
|
// arrow
|
|
drawObject(p, CrossDiagonalLine, r.x(), center, center-r.x(), lwArrow);
|
|
drawObject(p, DiagonalLine, r.x()+center, r.y()+1, center-r.x(), lwArrow);
|
|
if (lwArrow>1)
|
|
drawObject(p, HorizontalLine, center-(lwArrow-2), r.y(), (lwArrow-2)*2, lwArrow);
|
|
|
|
break;
|
|
}
|
|
|
|
case NoKeepBelowIcon:
|
|
{
|
|
int center = r.x()+r.width()/2;
|
|
|
|
// arrow
|
|
drawObject(p, DiagonalLine, r.x(), center-2*lwArrow, center-r.x(), lwArrow);
|
|
drawObject(p, CrossDiagonalLine, r.x()+center, r.bottom()-1-2*lwArrow, center-r.x(), lwArrow);
|
|
if (lwArrow>1)
|
|
drawObject(p, HorizontalLine, center-(lwArrow-2), r.bottom()-(lwArrow-1)-2*lwArrow, (lwArrow-2)*2, lwArrow);
|
|
|
|
// Fall through to KeepBelowIcon intended!
|
|
}
|
|
case KeepBelowIcon:
|
|
{
|
|
int center = r.x()+r.width()/2;
|
|
|
|
// arrow
|
|
drawObject(p, DiagonalLine, r.x(), center, center-r.x(), lwArrow);
|
|
drawObject(p, CrossDiagonalLine, r.x()+center, r.bottom()-1, center-r.x(), lwArrow);
|
|
if (lwArrow>1)
|
|
drawObject(p, HorizontalLine, center-(lwArrow-2), r.bottom()-(lwArrow-1), (lwArrow-2)*2, lwArrow);
|
|
|
|
break;
|
|
}
|
|
|
|
case ShadeIcon:
|
|
{
|
|
drawObject(p, HorizontalLine, r.x(), r.y(), r.width(), lwTitleBar);
|
|
|
|
break;
|
|
}
|
|
|
|
case UnShadeIcon:
|
|
{
|
|
int lw1 = 1;
|
|
int lw2 = 1;
|
|
if (r.width() > 16) {
|
|
lw1 = 4;
|
|
lw2 = 2;
|
|
} else if (r.width() > 7) {
|
|
lw1 = 2;
|
|
lw2 = 1;
|
|
}
|
|
|
|
int h = QMAX( (r.width()/2), (lw1+2*lw2) );
|
|
|
|
// horizontal bars
|
|
drawObject(p, HorizontalLine, r.x(), r.y(), r.width(), lw1);
|
|
drawObject(p, HorizontalLine, r.x(), r.x()+h-(lw2-1), r.width(), lw2);
|
|
// vertical bars
|
|
drawObject(p, VerticalLine, r.x(), r.y(), h, lw2);
|
|
drawObject(p, VerticalLine, r.right()-(lw2-1), r.y(), h, lw2);
|
|
|
|
break;
|
|
}
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
p.end();
|
|
|
|
bitmap.setMask(bitmap);
|
|
|
|
return bitmap;
|
|
}
|
|
|
|
void IconEngine::drawObject(TQPainter &p, Object object, int x, int y, int length, int lineWidth)
|
|
{
|
|
switch(object) {
|
|
case DiagonalLine:
|
|
if (lineWidth <= 1) {
|
|
for (int i = 0; i < length; ++i) {
|
|
p.drawPoint(x+i,y+i);
|
|
}
|
|
} else if (lineWidth <= 2) {
|
|
for (int i = 0; i < length; ++i) {
|
|
p.drawPoint(x+i,y+i);
|
|
}
|
|
for (int i = 0; i < (length-1); ++i) {
|
|
p.drawPoint(x+1+i,y+i);
|
|
p.drawPoint(x+i,y+1+i);
|
|
}
|
|
} else {
|
|
for (int i = 1; i < (length-1); ++i) {
|
|
p.drawPoint(x+i,y+i);
|
|
}
|
|
for (int i = 0; i < (length-1); ++i) {
|
|
p.drawPoint(x+1+i,y+i);
|
|
p.drawPoint(x+i,y+1+i);
|
|
}
|
|
for (int i = 0; i < (length-2); ++i) {
|
|
p.drawPoint(x+2+i,y+i);
|
|
p.drawPoint(x+i,y+2+i);
|
|
}
|
|
}
|
|
break;
|
|
case CrossDiagonalLine:
|
|
if (lineWidth <= 1) {
|
|
for (int i = 0; i < length; ++i) {
|
|
p.drawPoint(x+i,y-i);
|
|
}
|
|
} else if (lineWidth <= 2) {
|
|
for (int i = 0; i < length; ++i) {
|
|
p.drawPoint(x+i,y-i);
|
|
}
|
|
for (int i = 0; i < (length-1); ++i) {
|
|
p.drawPoint(x+1+i,y-i);
|
|
p.drawPoint(x+i,y-1-i);
|
|
}
|
|
} else {
|
|
for (int i = 1; i < (length-1); ++i) {
|
|
p.drawPoint(x+i,y-i);
|
|
}
|
|
for (int i = 0; i < (length-1); ++i) {
|
|
p.drawPoint(x+1+i,y-i);
|
|
p.drawPoint(x+i,y-1-i);
|
|
}
|
|
for (int i = 0; i < (length-2); ++i) {
|
|
p.drawPoint(x+2+i,y-i);
|
|
p.drawPoint(x+i,y-2-i);
|
|
}
|
|
}
|
|
break;
|
|
case HorizontalLine:
|
|
for (int i = 0; i < lineWidth; ++i) {
|
|
p.drawLine(x,y+i, x+length-1, y+i);
|
|
}
|
|
break;
|
|
case VerticalLine:
|
|
for (int i = 0; i < lineWidth; ++i) {
|
|
p.drawLine(x+i,y, x+i, y+length-1);
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
} // KWinPlastik
|