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//=============================================================================
//
// File : kvi_actiondrawer.cpp
// Created on Sun 21 Nov 2004 05:44:22 by Szymon Stefanek
//
// This file is part of the KVIrc IRC Client distribution
// Copyright (C) 2004 Szymon Stefanek <pragma at kvirc dot net>
//
// 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 opinion) 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.
//
//=============================================================================
#define __KVIRC__
#include "kvi_actiondrawer.h"
#include "kvi_action.h"
#include "kvi_actionmanager.h"
#include "kvi_iconmanager.h"
#include "kvi_locale.h"
#include <qlayout.h>
#include <qlabel.h>
//#include <qscrollview.h>
#include <qpainter.h>
#include <qpixmap.h>
#ifdef COMPILE_USE_QT4
#include <q3header.h>
#include <q3simplerichtext.h>
#include <qmime.h>
#include <qevent.h>
#else
#include <qheader.h>
#include <qsimplerichtext.h>
#endif
#include "kvi_draganddrop.h"
#define LVI_ICON_SIZE 32
#define LVI_BORDER 4
#define LVI_SPACING 8
#define LVI_MINIMUM_TEXT_WIDTH 300
#define LVI_MINIMUM_CELL_WIDTH (LVI_MINIMUM_TEXT_WIDTH + LVI_BORDER + LVI_ICON_SIZE + LVI_SPACING + LVI_BORDER)
KviActionDrawerPageListViewItem::KviActionDrawerPageListViewItem(KviTalListView * v,KviAction * a)
: KviTalListViewItem(v,"")
{
m_pListView = v;
setDragEnabled(true);
m_szName = a->name();
QString t = "<b>" + a->visibleName() + "</b>";
if(a->isKviUserActionNeverOverrideThis())
t += " <font color=\"#a0a0a0\">[" + __tr2qs("Script") + "]</font>";
t += "<br><font size=\"-1\">" + a->description()+ "</font>";
m_szKey = a->visibleName().upper();
#ifdef COMPILE_USE_QT4
m_pText = new Q3SimpleRichText(t,v->font());
#else
m_pText = new QSimpleRichText(t,v->font());
#endif
QPixmap * p = a->bigIcon();
m_pIcon = p ? new QPixmap(*p) : new QPixmap(LVI_ICON_SIZE,LVI_ICON_SIZE);
}
KviActionDrawerPageListViewItem::~KviActionDrawerPageListViewItem()
{
delete m_pIcon;
delete m_pText;
}
QString KviActionDrawerPageListViewItem::key(int,bool) const
{
return m_szKey;
}
void KviActionDrawerPageListViewItem::setup()
{
KviTalListViewItem::setup();
int iWidth = m_pListView->visibleWidth();
if(iWidth < LVI_MINIMUM_CELL_WIDTH)iWidth = LVI_MINIMUM_CELL_WIDTH;
iWidth -= LVI_BORDER + LVI_ICON_SIZE + LVI_SPACING + LVI_BORDER;
m_pText->setWidth(iWidth);
int iHeight = m_pText->height() + (2 * LVI_BORDER);
if(iHeight < (LVI_ICON_SIZE + (2 * LVI_BORDER)))iHeight = LVI_ICON_SIZE + (2 * LVI_BORDER);
setHeight(iHeight);
}
void KviActionDrawerPageListViewItem::paintCell(QPainter * p,const QColorGroup & cg,int column,int width,int align)
{
KviTalListViewItem::paintCell(p,cg,column,width,align);
//p->fillRect(QRect(0,0,width,height()),isSelected() ? cg.highlight() : cg.base());
p->drawPixmap(LVI_BORDER,LVI_BORDER,*m_pIcon);
int afterIcon = LVI_BORDER + LVI_ICON_SIZE + LVI_SPACING;
int www = m_pListView->visibleWidth() - (afterIcon + LVI_BORDER);
m_pText->setWidth(www);
if(isSelected())
{
QColorGroup cg2(cg);
cg2.setColor(QColorGroup::HighlightedText,cg.text());
m_pText->draw(p,afterIcon,LVI_BORDER,QRect(afterIcon,LVI_BORDER,www,height() - (LVI_BORDER * 2)),cg2);
} else {
m_pText->draw(p,afterIcon,LVI_BORDER,QRect(afterIcon,LVI_BORDER,www,height() - (LVI_BORDER * 2)),cg);
}
}
KviActionDrawerPageListView::KviActionDrawerPageListView(KviActionDrawerPage * pParent)
: KviListView(pParent)
{
QPixmap * p = g_pIconManager->getImage("kvi_actiondrawer.png");
if(p)setBackgroundOverlayPixmap(p,Qt::AlignRight | Qt::AlignBottom);
// m_pPage = pParent;
setSelectionMode(Single);
header()->hide();
int iWidth = visibleWidth();
if(iWidth < LVI_MINIMUM_CELL_WIDTH)iWidth = LVI_MINIMUM_CELL_WIDTH;
addColumn("",iWidth);
setSorting(0,true);
}
KviActionDrawerPageListView::~KviActionDrawerPageListView()
{
}
void KviActionDrawerPageListView::contentsMousePressEvent(QMouseEvent * e)
{
KviListView::contentsMousePressEvent(e);
KviActionDrawerPageListViewItem * i = (KviActionDrawerPageListViewItem *)itemAt(QPoint(5,contentsToViewport(e->pos()).y()));
if(!i)return;
KviTextDrag * dr = new KviTextDrag(i->name(),this); // does this leak memory ?
if(i->icon())dr->setPixmap(*(i->icon()),QPoint(3,3));
dr->dragCopy();
}
void KviActionDrawerPageListView::resizeEvent(QResizeEvent * e)
{
KviListView::resizeEvent(e);
int iWidth = visibleWidth();
if(iWidth < LVI_MINIMUM_CELL_WIDTH)iWidth = LVI_MINIMUM_CELL_WIDTH;
setColumnWidth(0,iWidth);
}
KviActionDrawerPage::KviActionDrawerPage(QWidget * pParent,const QString &szDescription)
: QWidget(pParent)
{
QGridLayout * g = new QGridLayout(this,2,1,4,4);
QString t = "<b>" + szDescription + "</b>";
QLabel * l = new QLabel(t,this);
g->addWidget(l,0,0);
m_pListView = new KviActionDrawerPageListView(this);
g->addWidget(m_pListView,1,0);
g->setRowStretch(1,1);
}
KviActionDrawerPage::~KviActionDrawerPage()
{
}
void KviActionDrawerPage::add(KviAction * a)
{
(void)new KviActionDrawerPageListViewItem(m_pListView,a);
}
KviActionDrawer::KviActionDrawer(QWidget * pParent)
: QTabWidget(pParent)
{
setMinimumWidth(400);
setMinimumHeight(300);
}
KviActionDrawer::~KviActionDrawer()
{
}
void KviActionDrawer::fill()
{
KviActionManager::loadAllAvailableActions();
KviPointerHashTable<QString,KviActionDrawerPage> pages;
pages.setAutoDelete(false);
KviPointerHashTable<QString,KviAction> * d = KviActionManager::instance()->actions();
if(!d)return; // ooops
KviPointerHashTableIterator<QString,KviAction> it(*d);
while(KviAction * a = it.current())
{
KviActionCategory * c = a->category();
if(!c)c = KviActionManager::categoryGeneric();
KviActionDrawerPage * p = pages.find(c->visibleName());
if(!p)
{
p = new KviActionDrawerPage(this,c->description());
pages.replace(c->visibleName(),p);
addTab(p,c->visibleName());
//p->show();
}
p->add(a);
++it;
}
KviActionDrawerPage * p = pages.find(KviActionManager::categoryIrc()->visibleName());
if(p)
{
int iii = indexOf(p);
if(iii >= 0)setCurrentPage(iii);
}
}
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