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Removed the minimum width limit imposed by the b2 style by

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making the buttons hide when neccesary.
Approved by Mosfet by lack of objection :)

svn path=/trunk/kdebase/kwin/; revision=66109
This commit is contained in:
Antonio Larrosa Jimenez 2000-10-02 01:14:03 +00:00
parent 72a25cf5d9
commit 759848b7d3
1 changed files with 91 additions and 32 deletions
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123
clients/b2/b2client.cpp
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@ -302,10 +302,12 @@ void B2Titlebar::recalcBuffer()
p.setPen(options->color(Options::Font, true));
p.setFont(options->font(true));
t.setX(client->providesContextHelp() ?
client->button[B2Client::BtnHelp]->x()+17 :
client->button[B2Client::BtnSticky]->x()+17);
t.setRight(client->button[B2Client::BtnIconify]->x()-1);
QLayoutIterator it=layout()->iterator();
++it;
++it;
++it;
t=(++it)->geometry();
p.drawText(t, AlignLeft | AlignVCenter, client->caption());
p.end();
@ -344,10 +346,12 @@ void B2Titlebar::paintEvent(QPaintEvent * /*e*/)
p.setPen(options->color(Options::Font, false));
p.setFont(options->font(false));
t.setX(client->providesContextHelp() ?
client->button[B2Client::BtnHelp]->x()+17 :
client->button[B2Client::BtnSticky]->x()+17);
t.setRight(client->button[B2Client::BtnIconify]->x()-1);
QLayoutIterator it=layout()->iterator();
++it;
++it;
++it;
t=(++it)->geometry();
p.drawText(t, AlignLeft | AlignVCenter, client->caption());
}
}
@ -408,7 +412,7 @@ B2Client::B2Client( Workspace *ws, WId w, QWidget *parent,
g->addColSpacing(0, 4);
g->addColSpacing(1, providesContextHelp() ? 102 : 85);
g->addColSpacing(1, 16);
g->setColStretch(2, 1);
@ -420,18 +424,34 @@ B2Client::B2Client( Workspace *ws, WId w, QWidget *parent,
g->addRowSpacing(0, 20);
titlebar = new B2Titlebar(this);
int i;
titlebar->setMinimumWidth(16);
titlebar->setFixedHeight(20);
int i;
for(i=0; i < 6; ++i){
button[i] = new B2Button(this, titlebar/*this*/);
button[i]->setFixedSize(16, 16);
}
QHBoxLayout *titleLayout=new QHBoxLayout(titlebar);
titleLayout->setSpacing(1);
titleLayout->addSpacing(3);
titleLayout->addWidget(button[BtnMenu]);
titleLayout->addWidget(button[BtnSticky]);
titleLayout->addWidget(button[BtnHelp]);
titleLayout->addStretch(1);
titleLayout->addWidget(button[BtnIconify]);
titleLayout->addWidget(button[BtnMax]);
titleLayout->addWidget(button[BtnClose]);
titleLayout->addSpacing(3);
button[BtnSticky]->setToggle();
button[BtnSticky]->setDown(isSticky());
button[BtnMenu]->setUseMiniIcon();
if(!providesContextHelp())
button[5]->hide();
button[BtnHelp]->hide();
button[BtnMenu]->setPixmaps(aMenuPix, aMenuPixDown, iMenuPix,
iMenuPixDown);
@ -472,11 +492,62 @@ B2Client::B2Client( Workspace *ws, WId w, QWidget *parent,
void B2Client::resizeEvent( QResizeEvent* e)
{
Client::resizeEvent( e );
int sizeProblem = 0;
if (width() < 45) sizeProblem = 3;
else if (width() < 70) sizeProblem = 2;
else if (width() < 120) sizeProblem = 1;
switch (sizeProblem) {
case 1:
button[BtnMenu] ->show();
button[BtnClose] ->show();
button[BtnSticky] ->hide();
button[BtnIconify] ->show();
button[BtnMax] ->hide();
button[BtnHelp] ->hide();
break;
case 2:
button[BtnMenu] ->show();
button[BtnClose] ->show();
button[BtnSticky] ->hide();
button[BtnIconify] ->hide();
button[BtnMax] ->hide();
button[BtnHelp] ->hide();
break;
case 3:
button[BtnMenu] ->hide();
button[BtnClose] ->hide();
button[BtnSticky] ->hide();
button[BtnIconify] ->hide();
button[BtnMax] ->hide();
button[BtnHelp] ->hide();
break;
case 0:
default:
button[BtnMenu] ->show();
button[BtnClose] ->show();
button[BtnSticky] ->show();
button[BtnIconify] ->show();
button[BtnMax] ->show();
if(providesContextHelp())
button[BtnHelp]->show();
break;
}
titlebar->layout()->activate();
positionButtons();
/* may be the resize cuted off some space occupied by titlebar, which
was moved, so instead of reducing it, we first try to move it */
titleMoveAbs(bar_x_ofs);
doShape();
/*
What does this? (MM)
if ( isVisibleToTLW() && !testWFlags( WNorthWestGravity )) {
@ -898,28 +969,16 @@ void B2Client::positionButtons()
QFontMetrics fm(options->font(isActive()));
int textLen = fm.width(caption());
//int xpos = bar_x_ofs+4;
int xpos = 4;
button[BtnMenu]->move(xpos, 2);
xpos+=17;
button[BtnSticky]->move(xpos, 2);
xpos+=17;
if(providesContextHelp()){
button[BtnHelp]->move(xpos, 2);
xpos+=17;
}
QLayoutIterator it=titlebar->layout()->iterator();
++it;
++it;
++it;
if(xpos + textLen+52 < width()-3)
xpos += textLen+1;
else
xpos = width()-3-52;
int titleWidth=titlebar->width()-(++it)->geometry().width()+textLen+2;
if( titleWidth > width()) titleWidth=width();
button[BtnIconify]->move(xpos, 2);
xpos+=17;
button[BtnMax]->move(xpos, 2);
xpos+=17;
button[BtnClose]->move(xpos, 2);
titlebar->setFixedSize(xpos+17+4,20);
titlebar->resize(titleWidth,20);
titlebar->move(bar_x_ofs, 0);
}