| -rw-r--r-- | libopie2/opiecore/oresource.cpp | 5 | ||||
| -rw-r--r-- | libopie2/opiecore/oresource.h | 11 |
2 files changed, 16 insertions, 0 deletions
diff --git a/libopie2/opiecore/oresource.cpp b/libopie2/opiecore/oresource.cpp index 7253d56..95cf8f3 100644 --- a/libopie2/opiecore/oresource.cpp +++ b/libopie2/opiecore/oresource.cpp @@ -1,87 +1,92 @@ /* This file is part of the Opie Project Copyright (C) 2005 Dan Williams <drw@handhelds.org> Copyright (C) 2003 Patrick S. Vogt <tille@handhelds.org> =. .=l. .>+-= _;:, .> :=|. This program is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU Library General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. 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 ..}^=.= = ; 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include <opie2/oapplication.h> #include <opie2/odebug.h> #include <qpe/applnk.h> #include <qpe/resource.h> #include "oresource.h" namespace Opie { namespace Core { static int smallIconSize = -1; // Size of small icons (width & height) static int bigIconSize = -1; // Size of large icons (width & height) QImage OResource::loadImage( const QString &name, Scale scale ) { // Load image QImage image = Resource::loadImage( name ); if ( image.isNull() ) odebug << "libopie2 OResource: can't find image " << name << oendl; // Scale image (if necessary) if ( scale == SmallIcon ) { // Retrieve size of small icons if ( smallIconSize == -1 ) smallIconSize = AppLnk::smallIconSize(); // Scale image return image.smoothScale( smallIconSize, smallIconSize ); } else if ( scale == BigIcon ) { // Retrieve size of big icons if ( bigIconSize == -1 ) bigIconSize = AppLnk::bigIconSize(); // Scale image return image.smoothScale( bigIconSize, bigIconSize ); } else return image; } QPixmap OResource::loadPixmap( const QString &name, Scale scale ) { QPixmap pixmap; pixmap.convertFromImage( loadImage( name, scale ) ); return pixmap; } +QString OResource::findPixmap( const QString &name ) +{ + return Resource::findPixmap( name ); +} + } // namespace Core } // namespace Opie diff --git a/libopie2/opiecore/oresource.h b/libopie2/opiecore/oresource.h index 87b2abd..2071b87 100644 --- a/libopie2/opiecore/oresource.h +++ b/libopie2/opiecore/oresource.h @@ -1,90 +1,101 @@ /* This file is part of the Opie Project Copyright (C) 2005 Dan Williams <drw@handhelds.org> Copyright (C) 2003 Michael Lauer <mickey@tm.informatik.uni-frankfurt.de> Copyright (C) 2003 Patrick S. Vogt <tille@handhelds.org> =. .=l. .>+-= _;:, .> :=|. This program is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU Library General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. 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 ..}^=.= = ; 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef ORESOURCE_H #define ORESOURCE_H #include <qimage.h> #include <qpixmap.h> namespace Opie { namespace Core { class OResource { public: /** * Image scaling options. * * NoScale - no scaling of image will be performed * SmallIcon - image will be scaled based using SmallIconSize value * for width and height * BigIcon - image will be scaled based on BigIconSize value for * width and height * * Note: SmallIconSize and BigIconSize are run-time configuration * options defined in qpe.conf (Appearance section) */ enum Scale { NoScale = 0, SmallIcon, BigIcon }; /** * Constructor */ OResource() {} /** * @fn loadImage( const QString &name, Scale scale = NoScale ) * @brief Load specified image. * * @param name - name of pixmap image to load * @param scale - scaling (if any) to preform on image * * @return QImage containing image loaded (and scaled if appropriate) **/ static QImage loadImage( const QString &name, Scale scale = NoScale ); /** * @fn loadPixmap( const QString &name, Scale scale = NoScale ) * @brief Load specified image. * * @param name - name of pixmap image to load * @param scale - scaling (if any) to preform on image * * @return QPixmap containing image loaded (and scaled if appropriate) **/ static QPixmap loadPixmap( const QString &name, Scale scale = NoScale ); + + /** + * @fn findPixmap( const QString &name ) + * @brief Retrieve fully qualified filename of image. + * + * @param name - name of pixmap image to retrieve filename of + * + * @return QString containing fully qualified filename of image + * (Null string if image is not found) + **/ + static QString findPixmap( const QString &name ); }; } // namespace Core } // namespace Opie #endif |