/*************************************************************************** * Copyright (C) 2006 by Sascha Hlusiak * * Spam84@gmx.de * * * * 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; if not, write to the * * Free Software Foundation, Inc., * * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * ***************************************************************************/ #include #include #include #include "crystalclient.h" #include "crystalbutton.h" #include "buttonimage.h" #include "imageholder.h" CrystalButton::CrystalButton(CrystalClient *tqparent, const char *name, const TQString& tip, ButtonType type, ButtonImage *vimage) : TQButton(tqparent->widget(), name), client_(tqparent), type_(type), image(vimage), lastmouse_(0) { setBackgroundMode(NoBackground); resetSize(false); setCursor(arrowCursor); hover=first=last=false; animation=0.0; TQToolTip::add(this, tip); connect ( &animation_timer,TQT_SIGNAL(timeout()),this,TQT_SLOT(animate())); } CrystalButton::~CrystalButton() { } void CrystalButton::resetSize(bool FullSize) { if (FullSize || (image && image->drawMode==1)) { setFixedSize(buttonSizeH(),factory->titlesize); }else setFixedSize(buttonSizeH(),buttonSizeV()); } void CrystalButton::setBitmap(ButtonImage *newimage) { image=newimage; tqrepaint(false); } TQSize CrystalButton::tqsizeHint() const { return TQSize(buttonSizeH(),buttonSizeV()); } int CrystalButton::buttonSizeH() const { int w=image?image->image_width:DEFAULT_IMAGE_SIZE; int h=image?image->image_height:DEFAULT_IMAGE_SIZE; int vS=image?image->vSpace:2; int hS=image?image->hSpace:2; return (factory->titlesize-1-vS>=h)? w+hS*2: (int)(((float)buttonSizeV()/(float)h)*(float)w)+hS; } int CrystalButton::buttonSizeV() const { int h=image?image->image_height:DEFAULT_IMAGE_SIZE; int vS=image?image->vSpace:2; return (factory->titlesize-1-vS>h)?h:factory->titlesize-1-vS; } void CrystalButton::enterEvent(TQEvent *e) { hover=true; if (factory->hovereffect)tqrepaint(false); if (factory->animateHover)animation_timer.start(60); TQButton::enterEvent(e); } void CrystalButton::leaveEvent(TQEvent *e) { hover=false; if (factory->hovereffect)tqrepaint(false); if (factory->animateHover)animation_timer.start(80); TQButton::leaveEvent(e); } void CrystalButton::mousePressEvent(TQMouseEvent* e) { lastmouse_ = e->button(); int button; switch(e->button()) { case Qt::LeftButton: button=Qt::LeftButton; break; case Qt::RightButton: if ((type_ == ButtonMax) || (type_ == ButtonMin) || (type_ == ButtonMenu) || (type_ == ButtonClose)) button=Qt::LeftButton; else button=Qt::NoButton; break; case Qt::MidButton: if ((type_ == ButtonMax) || (type_ == ButtonMin)) button=Qt::LeftButton; else button=Qt::NoButton; break; default:button=Qt::NoButton; break; } TQMouseEvent me(e->type(), e->pos(), e->globalPos(),button, e->state()); TQButton::mousePressEvent(&me); } void CrystalButton::mouseReleaseEvent(TQMouseEvent* e) { lastmouse_ = e->button(); int button; switch(e->button()) { case Qt::LeftButton: button=Qt::LeftButton; break; case Qt::RightButton: if ((type_ == ButtonMax) || (type_ == ButtonMin) || (type_ == ButtonMenu) || (type_==ButtonClose)) button=Qt::LeftButton; else button=Qt::NoButton; break; case Qt::MidButton: if ((type_ == ButtonMax) || (type_ == ButtonMin)) button=Qt::LeftButton; else button=Qt::NoButton; break; default:button=Qt::NoButton; break; } TQMouseEvent me(e->type(), e->pos(), e->globalPos(), button, e->state()); TQButton::mouseReleaseEvent(&me); } void CrystalButton::drawButton(TQPainter *painter) { if (!CrystalFactory::initialized()) return; TQColorGroup group; float dx, dy; int dm=0; TQPixmap pufferPixmap; pufferPixmap.resize(width(), height()); TQPainter pufferPainter(&pufferPixmap); CrystalFactory *f=((CrystalFactory*)client_->factory()); TQPixmap *background; if (f->transparency)background=f->image_holder->image(client_->isActive()); else background=NULL; WND_CONFIG *wndcfg=client_->isActive()?&f->active:&f->inactive; if (background && !background->isNull()) { TQRect r=rect(); TQPoint p=mapToGlobal(TQPoint(0,0)); r.moveBy(p.x(),p.y()); pufferPainter.drawPixmap(TQPoint(0,0),*background,r); }else{ group = client_->options()->tqcolorGroup(KDecoration::ColorTitleBar, client_->isActive()); pufferPainter.fillRect(rect(), group.background()); } if (!wndcfg->overlay.isNull()) { pufferPainter.drawTiledPixmap(rect(),wndcfg->overlay,TQPoint(x(),y())); } dm=0; if (image && (image->drawMode==1))dm=1; if (wndcfg->outlineMode) { // outline the frame pufferPainter.setPen(wndcfg->frameColor); if (wndcfg->outlineMode==2)pufferPainter.setPen(wndcfg->frameColor.dark(150)); if (wndcfg->outlineMode==3)pufferPainter.setPen(wndcfg->frameColor.light(150)); // top if ((client_->FullMax && client_->isShade() && (dm==0)) || ((dm==1)&&(!client_->FullMax || client_->isShade()))) pufferPainter.drawLine(0,0,width(),0); // left if (first && client_->FullMax && client_->isShade())pufferPainter.drawLine(0,0,0,height()); if (wndcfg->outlineMode==2)pufferPainter.setPen(wndcfg->frameColor.light(150)); if (wndcfg->outlineMode==3)pufferPainter.setPen(wndcfg->frameColor.dark(150)); // bottom if (client_->isShade() && ((dm==1)||(client_->FullMax)))pufferPainter.drawLine(0,height()-1,width(),height()-1); // right if (last && client_->FullMax && client_->isShade())pufferPainter.drawLine(width()-1,0,width()-1,height()); } if (wndcfg->inlineMode && (client_->FullMax||dm==1) && !client_->isShade()) { // inline the frame if (wndcfg->inlineMode==1)pufferPainter.setPen(wndcfg->inlineColor); if (wndcfg->inlineMode==2)pufferPainter.setPen(wndcfg->inlineColor.dark(150)); if (wndcfg->inlineMode==3)pufferPainter.setPen(wndcfg->inlineColor.light(150)); // buttons just need to draw the bottom line pufferPainter.drawLine(0,height()-1,width(),height()-1); } if (type_ == ButtonMenu && (!::factory->menuImage || image==NULL || (image!=NULL && !image->initialized()))) { // we paint the mini icon (which is 16 pixels high) dx = float(width() - 16) / 2.0; dy = float(height() - 16) / 2.0; if (dx<1 || dy<=1) { int m=(rect().width()-2icon().pixmap(TQIconSet::Small, TQIconSet::Normal)); }else{ // if (isDown()) { dx++; dy++; } pufferPainter.drawPixmap((int)dx, (int)dy, client_->icon().pixmap(TQIconSet::Small, TQIconSet::Normal)); } } else if (image && image->initialized()) { // otherwise we paint the deco dx = float(width() - image->image_width) / 2.0; dy = float(height() - image->image_height) / 2.0; TQImage *img=image->normal; if (::factory->hovereffect) { if (hover) { img=image->hovered; } if (::factory->animateHover) { img=image->getAnimated(animation); } } if (isDown()) { img=image->pressed; } if (img) if (dxhSpace/2 || dy<0) { // Deco size is smaller than image, we need to stretch it int w,h; if (rect().width()-image->hSpacehSpace; h=(int)((float)w*(float)image->image_height/(float)image->image_width); }else{ h=rect().height(); w=(int)((float)h*(float)image->image_width/(float)image->image_height); } TQRect r((rect().width()-w)/2,(rect().height()-h)/2,w,h); pufferPainter.drawImage(r,*img); if (type_ == ButtonMenu) drawMenuImage(&pufferPainter, r); }else{ // Otherwise we just paint it if (image->drawMode==1)dy=0; pufferPainter.drawImage(TQPoint((int)dx,(int)dy),*img); if (type_ == ButtonMenu) drawMenuImage(&pufferPainter, TQRect((int)dx,(int)dy,image->image_width,image->image_height)); } } pufferPainter.end(); painter->drawPixmap(0,0, pufferPixmap); } void CrystalButton::drawMenuImage(TQPainter* painter, TQRect r) { if (type_ != ButtonMenu) return; // we paint the mini icon (which is 16 pixels high) r.setTop(r.top()+1); r.setBottom(r.bottom()-1); float dx = float(r.width() - 16) / 2.0; float dy = float(r.height() - 16) / 2.0; if (dx<1 || dy<=1) { int m=(r.width()-2drawPixmap(r2, client_->icon().pixmap(TQIconSet::Small, TQIconSet::Normal)); }else{ painter->drawPixmap(r.left()+(int)dx, r.top()+(int)dy, client_->icon().pixmap(TQIconSet::Small, TQIconSet::Normal)); } } void CrystalButton::animate() { if (hover) { animation+=0.25; if (animation>1.0) { animation=1.0; animation_timer.stop(); } }else{ animation-=0.15; if (animation<0.0) { animation=0.0; animation_timer.stop(); } } tqrepaint(false); } #include "crystalbutton.moc"