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author | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2013-01-27 01:02:02 -0600 |
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committer | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2013-01-27 01:02:02 -0600 |
commit | de7e5867a65e0a46f1388e3e50bc7eeddd1aecbf (patch) | |
tree | dbb3152c372f8620f9290137d461f3d9f9eba1cb /kdesktop/kfileividesktop.cpp | |
parent | 936d3cec490c13f2c5f7dd14f5e364fddaa6da71 (diff) | |
download | tdebase-de7e5867a65e0a46f1388e3e50bc7eeddd1aecbf.tar.gz tdebase-de7e5867a65e0a46f1388e3e50bc7eeddd1aecbf.zip |
Rename a number of libraries and executables to avoid conflicts with KDE4
Diffstat (limited to 'kdesktop/kfileividesktop.cpp')
-rw-r--r-- | kdesktop/kfileividesktop.cpp | 241 |
1 files changed, 0 insertions, 241 deletions
diff --git a/kdesktop/kfileividesktop.cpp b/kdesktop/kfileividesktop.cpp deleted file mode 100644 index 90dc69327..000000000 --- a/kdesktop/kfileividesktop.cpp +++ /dev/null @@ -1,241 +0,0 @@ -/* This file is proposed to be part of the KDE base. - * Copyright (C) 2003 Laur Ivan <laurivan@eircom.net> - * - * Many thanks to: - * - Bernardo Hung <deciare@gta.igs.net> for the enhanced shadow - * algorithm (currently used) - * - Tim Jansen <tim@tjansen.de> for the API updates and fixes. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License version 2 as published by the Free Software Foundation. - * - * This library 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 - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - */ - -#include <stdio.h> - -#include <tqcolor.h> -#include <tqpalette.h> -#include <tqstring.h> -#include <tqpainter.h> -#include <tqstyle.h> -#include <kwordwrap.h> -#include <kiconview.h> -#include <kdebug.h> -#include <kglobalsettings.h> - -#include <kshadowengine.h> -#include "kdesktopshadowsettings.h" -#include "kfileividesktop.h" - -//#define DEBUG - -/* Changelog: - */ - -KFileIVIDesktop::KFileIVIDesktop(KonqIconViewWidget *iconview, KFileItem* fileitem, - int size, KShadowEngine *shadow) : - KFileIVI(iconview, fileitem, size), - m_selectedImage(0L), - m_normalImage(0L), - _selectedUID(0), - _normalUID(0) -{ - m_shadow = shadow; - oldText = ""; - - calcRect( text() ); // recalculate rect including shadow -} - -KFileIVIDesktop::~KFileIVIDesktop() -{ - delete m_selectedImage; - delete m_normalImage; -} - -void KFileIVIDesktop::calcRect( const TQString& _text ) -{ - KIconViewItem::calcRect( _text ); - - if ( !iconView() || !m_shadow || - !wordWrap() || !( static_cast<KDesktopShadowSettings *> - ( m_shadow->shadowSettings() ) )->isEnabled() ) - return; - - int spread = shadowThickness(); - TQRect itemTextRect = textRect(); - TQRect itemRect = rect(); - - itemTextRect.setBottom( itemTextRect.bottom() + spread ); - itemTextRect.setRight( itemTextRect.right() + spread ); - itemRect.setBottom( itemRect.bottom() + spread ); - itemRect.setRight( itemRect.right() + spread ); - - setTextRect( itemTextRect ); - setItemRect( itemRect ); -} - -void KFileIVIDesktop::paintItem( TQPainter *p, const TQColorGroup &cg) -{ - TQColorGroup colors = updateColors(cg); - - TQIconView* view = iconView(); - Q_ASSERT( view ); - - if ( !view ) - return; - - if ( !wordWrap() ) - return; - - p->save(); - - // draw the pixmap as in KIconViewItem::paintItem(...) - paintPixmap(p, colors); - - // - // Paint the text as shadowed if the shadow is available - // - if (m_shadow != 0L && (static_cast<KDesktopShadowSettings *> (m_shadow->shadowSettings()))->isEnabled()) - drawShadowedText(p, colors); - else { - paintFontUpdate(p); - paintText(p, colors); - } - - p->restore(); - - paintOverlay(p); -} - -bool KFileIVIDesktop::shouldUpdateShadow(bool selected) -{ - unsigned long uid = (static_cast<KDesktopShadowSettings *> (m_shadow->shadowSettings()))->UID(); - TQString wrapped = wordWrap()->wrappedString(); - - if (wrapped != oldText){ - oldText = wrapped; - _selectedUID = _normalUID = 0; - } - - if (selected == true) - return (uid != _selectedUID); - else - return (uid != _normalUID); - - return false; -} - - - -void KFileIVIDesktop::drawShadowedText( TQPainter *p, const TQColorGroup &cg ) -{ - bool drawRoundedRect = TDEGlobalSettings::iconUseRoundedRect(); - - int textX; - if (drawRoundedRect == true) - textX = textRect( FALSE ).x() + 4; - else - textX = textRect( FALSE ).x() + 2; - int textY = textRect( FALSE ).y(); - int align = ((KIconView *) iconView())->itemTextPos() == TQIconView::Bottom - ? AlignHCenter : AlignAuto; - bool rebuild = shouldUpdateShadow(isSelected()); - - KDesktopShadowSettings *settings = (KDesktopShadowSettings *) (m_shadow->shadowSettings()); - - unsigned long uid = settings->UID(); - - p->setFont(iconView()->font()); - paintFontUpdate(p); - TQColor shadow; - TQColor text; - int spread = shadowThickness(); - - if ( isSelected() && settings->selectionType() != KShadowSettings::InverseVideoOnSelection ) { - text = cg.highlightedText(); - TQRect rect = textRect( false ); - rect.setRight( rect.right() - spread ); - rect.setBottom( rect.bottom() - spread + 1 ); - if (drawRoundedRect == true) { - p->setBrush( TQBrush( cg.highlight() ) ); - p->setPen( TQPen( cg.highlight() ) ); - p->drawRoundRect( rect, - 1000 / rect.width(), - 1000 / rect.height() ); - } - else { - p->fillRect( textRect( false ), cg.highlight() ); - } - } - else { - // use shadow - if ( isSelected() ) { - // inverse text and shadow colors - shadow = settings->textColor(); - text = settings->bgColor(); - if ( rebuild ) { - setSelectedImage( buildShadow( p, align, shadow ) ); - _selectedUID = uid; - } - } - else { - text = settings->textColor(); - shadow = ( settings->bgColor().isValid() ) ? settings->bgColor() : - ( tqGray( text.rgb() ) > 127 ) ? black : white; - if (rebuild) { - setNormalImage(buildShadow(p, align, shadow)); - _normalUID = uid; - } - } - - // draw the shadow - int shadowX = textX - spread + settings->offsetX(); - int shadowY = textY - spread + settings->offsetY(); - - p->drawImage(shadowX, shadowY, - (isSelected()) ? *selectedImage() : *normalImage(), - 0, 0, -1, -1, DITHER_FLAGS); - } - - // draw the text - p->setPen(text); - wordWrap()->drawText( p, textX, textY, align | KWordWrap::Truncate ); -} - - -TQImage *KFileIVIDesktop::buildShadow( TQPainter *p, const int align, - TQColor &shadowColor ) -{ - TQPainter pixPainter; - int spread = shadowThickness(); - - TQPixmap textPixmap(textRect( FALSE ).width() + spread * 2 + 2, - textRect( FALSE ).height() + spread * 2 + 2); - - textPixmap.fill(TQColor(0,0,0)); - textPixmap.setMask( textPixmap.createHeuristicMask(TRUE) ); - - pixPainter.begin(&textPixmap); - pixPainter.setPen(white); // get the pen from the root painter - pixPainter.setFont(p->font()); // get the font from the root painter - wordWrap()->drawText( &pixPainter, spread, spread, align | KWordWrap::Truncate ); - pixPainter.end(); - - return new TQImage(m_shadow->makeShadow(textPixmap, shadowColor)); -} - -int KFileIVIDesktop::shadowThickness() const -{ - return ( ( m_shadow->shadowSettings()->thickness() + 1 ) >> 1 ) + 1; -} - |