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albumshaper-2.1-6mdv2010.0.i586.rpm

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<h1>subalbumWidget.h</h1><a href="subalbumWidget_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">//==============================================</span>
<a name="l00002"></a>00002 <span class="comment">//  copyright            : (C) 2003-2005 by Will Stokes</span>
<a name="l00003"></a>00003 <span class="comment">//==============================================</span>
<a name="l00004"></a>00004 <span class="comment">//  This program is free software; you can redistribute it</span>
<a name="l00005"></a>00005 <span class="comment">//  and/or modify it under the terms of the GNU General</span>
<a name="l00006"></a>00006 <span class="comment">//  Public License as published by the Free Software</span>
<a name="l00007"></a>00007 <span class="comment">//  Foundation; either version 2 of the License, or</span>
<a name="l00008"></a>00008 <span class="comment">//  (at your option) any later version.</span>
<a name="l00009"></a>00009 <span class="comment">//==============================================</span>
<a name="l00010"></a>00010 
<a name="l00011"></a>00011 <span class="preprocessor">#ifndef GUI_SUBALBUMWIDGET_H</span>
<a name="l00012"></a>00012 <span class="preprocessor"></span><span class="preprocessor">#define GUI_SUBALBUMWIDGET_H</span>
<a name="l00013"></a>00013 <span class="preprocessor"></span>
<a name="l00014"></a>00014 <span class="comment">//--------------------</span>
<a name="l00015"></a>00015 <span class="comment">//forward declarations</span>
<a name="l00016"></a>00016 <span class="keyword">class </span>QGridLayout;
<a name="l00017"></a>00017 <span class="keyword">class </span>QPixmap;
<a name="l00018"></a>00018 <span class="keyword">class </span><a class="code" href="classQIconView.html">QIconView</a>;
<a name="l00019"></a>00019 <span class="keyword">class </span><a class="code" href="classPhotosIconView.html" title="Extension of iconview, used to list all photos in a subalbum. supports drag-n-drop...">PhotosIconView</a>;
<a name="l00020"></a>00020 <span class="keyword">class </span>QToolButton;
<a name="l00021"></a>00021 <span class="keyword">class </span><a class="code" href="classQFrame.html">QFrame</a>;
<a name="l00022"></a>00022 <span class="keyword">class </span><a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>;
<a name="l00023"></a>00023 <span class="keyword">class </span><a class="code" href="classLayoutWidget.html" title="Displays list of subalbums and a particular subalbum layout.">LayoutWidget</a>;
<a name="l00024"></a>00024 <span class="keyword">class </span><a class="code" href="classPhoto.html" title="A photo consists of a full size image, a smaller slide show image, a very small thumbnail...">Photo</a>;
<a name="l00025"></a>00025 
<a name="l00026"></a>00026 <span class="keyword">class </span><a class="code" href="classQIconViewItem.html">QIconViewItem</a>;
<a name="l00027"></a>00027 <span class="comment">//--------------------</span>
<a name="l00028"></a>00028 
<a name="l00029"></a>00029 <span class="preprocessor">#include &lt;qwidget.h&gt;</span>
<a name="l00030"></a>00030 
<a name="l00031"></a>00031 <span class="comment">//=====================================</span>
<a name="l00034"></a>00034 <span class="comment"></span><span class="comment">//=====================================</span>
<a name="l00035"></a><a class="code" href="classSubalbumWidget.html">00035</a> <span class="keyword">class </span><a class="code" href="classSubalbumWidget.html" title="Displays subalbum layout.">SubalbumWidget</a> : <span class="keyword">public</span> <a class="code" href="classQWidget.html">QWidget</a>
<a name="l00036"></a>00036 {
<a name="l00037"></a>00037 Q_OBJECT
<a name="l00038"></a>00038 
<a name="l00039"></a>00039 <span class="keyword">public</span>:
<a name="l00041"></a>00041   <a class="code" href="classSubalbumWidget.html#711c0c541a032bd4e0f4048273f8fbff" title="Creates layout based on backend object.">SubalbumWidget</a>(<a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* salbum,
<a name="l00042"></a>00042                  <a class="code" href="classQWidget.html">QWidget</a> *parent=0,
<a name="l00043"></a>00043                  <span class="keyword">const</span> <span class="keywordtype">char</span>* name=0);
<a name="l00044"></a>00044 
<a name="l00046"></a>00046   <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#1ab4edd806312f51d5fc421ca2f69770" title="Resets the subalbum this subalbum widget is displaying.">setSubalbum</a>(<a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* salbum);
<a name="l00047"></a>00047 
<a name="l00050"></a>00050   <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#099a0fd80c76ee639527a4a8ebd8834c" title="clears and reinserts all photos for the current collection the current selection...">refreshPhotos</a>();
<a name="l00051"></a>00051 
<a name="l00053"></a>00053   <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#4adf83eb17583a370a196f17ae4a1183" title="refreshes all photos, selections are preserved">refreshAllPhotos</a>();
<a name="l00054"></a>00054   
<a name="l00056"></a>00056   <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#56c247e395a7173ad01c138a66516019" title="refreshes selected photos, selections are preserved">refreshSelectedPhotos</a>();
<a name="l00057"></a>00057 
<a name="l00059"></a>00059   <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* <a class="code" href="classSubalbumWidget.html#c02ec35e2bcb4e2e76b545e316bb9333" title="returns a pointer to the backend subalbum">getSubalbum</a>();
<a name="l00060"></a>00060 
<a name="l00062"></a>00062   <a class="code" href="classPhoto.html" title="A photo consists of a full size image, a smaller slide show image, a very small thumbnail...">Photo</a>* <a class="code" href="classSubalbumWidget.html#08a6ad175432af3b13028550f7fec167" title="Returns currently selected photo. If no or multiple photos selected returns NULL...">getSelectedPhoto</a>();
<a name="l00063"></a>00063 
<a name="l00065"></a>00065   <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#5f140f7534fcefa7311b60b1ab1b7d58" title="Sets the selected photo to selection and ensures it is visible.">setSelectedPhoto</a>(<a class="code" href="classPhoto.html" title="A photo consists of a full size image, a smaller slide show image, a very small thumbnail...">Photo</a>* selection);
<a name="l00066"></a>00066   
<a name="l00068"></a>00068   <a class="code" href="classPhoto.html" title="A photo consists of a full size image, a smaller slide show image, a very small thumbnail...">Photo</a>* <a class="code" href="classSubalbumWidget.html#c610ac88f0b949748c30028e9cdd4635" title="Returns first selected photo.">getFirstSelectedPhoto</a>();
<a name="l00069"></a>00069   
<a name="l00071"></a>00071   <span class="keywordtype">bool</span> <a class="code" href="classSubalbumWidget.html#6838d0b74aadb6cced433b6151d0cf04" title="Returns true if any phtos are selected.">anyPhotosSelected</a>();
<a name="l00072"></a>00072 
<a name="l00074"></a>00074   <span class="keywordtype">bool</span> <a class="code" href="classSubalbumWidget.html#f66535c26047abbe2d2b75d4941617e1" title="Returns true if any selected photos are revertable.">anySelectedPhotosRevertable</a>();
<a name="l00075"></a>00075   
<a name="l00077"></a>00077   <a class="code" href="classQIconView.html">QIconView</a>* <a class="code" href="classSubalbumWidget.html#445ee3b90db7db75514990c6b1624077" title="Returns pointer to icon view.">getPhotos</a>();
<a name="l00078"></a>00078 
<a name="l00080"></a>00080   <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#24e68f674aaa52764fe0210daeea2d6a" title="Activates/Deactives remove/rotate buttons depending on if an image is selected.">updateButtons</a>(<span class="keywordtype">bool</span> enable);
<a name="l00081"></a>00081 
<a name="l00083"></a>00083  <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#9e564e5c218d2d7b9bbc267698d4b112" title="Strip descriptions from selected photos.">stripDescriptionsFromSelectedPhotos</a>();
<a name="l00084"></a>00084 
<a name="l00086"></a>00086  <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#d8593d9016ed6b8639f51d751620e0e1" title="Revert selected photos to their original form.">revertSelectedPhotos</a>();
<a name="l00087"></a>00087 <span class="comment">//----------------------</span>
<a name="l00088"></a>00088 signals:
<a name="l00089"></a>00089  <span class="comment">//signal emitted when the selection or the state of the selection changes  </span>
<a name="l00090"></a>00090  <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#1cde0b4ccbdf1113d0b09b28038cf5a5">selectedPhotoStateChanged</a>();    
<a name="l00091"></a>00091 <span class="comment">//----------------------</span>
<a name="l00092"></a>00092 <span class="keyword">private</span> slots:
<a name="l00094"></a>00094   <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#732831115d20a2909732e9b3e919f314" title="set desktop wallpaper">setWallpaperAction</a>();
<a name="l00095"></a>00095 
<a name="l00097"></a>00097   <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#d874ee980f8dc0bc387bb82867a12f30" title="handles changing selections">selectionChangedEvent</a>();
<a name="l00098"></a>00098   
<a name="l00100"></a>00100   <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#24e68f674aaa52764fe0210daeea2d6a" title="Activates/Deactives remove/rotate buttons depending on if an image is selected.">updateButtons</a>();
<a name="l00101"></a>00101 
<a name="l00103"></a>00103   <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#538a85659280a550fa40d5d3179761a7" title="Adds an image to the subalbum.">addImageAction</a>();
<a name="l00104"></a>00104   <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#538a85659280a550fa40d5d3179761a7" title="Adds an image to the subalbum.">addImageAction</a>(QStringList fileNames, <span class="keywordtype">bool</span> setDescriptions=<span class="keyword">false</span>);
<a name="l00105"></a>00105 
<a name="l00107"></a>00107   <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#e6d0517f1620d412cab20351ded6cfe7" title="Remove an image from the subalbum.">removeImageAction</a>();
<a name="l00108"></a>00108 
<a name="l00110"></a>00110   <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#04e384834c5debfac79cd5f362fb15a5" title="Rotate clockwise selected images.">rotate90ImageAction</a>();
<a name="l00111"></a>00111 
<a name="l00113"></a>00113   <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#2d708d3126d4ff9ff8062312fe96127b" title="Rotate counter-clockwise selected images.">rotate270ImageAction</a>();
<a name="l00114"></a>00114 
<a name="l00115"></a>00115   <span class="comment">//Rearranges subalbums in grid</span>
<a name="l00116"></a>00116   <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#8e766c9a557843082256890076bebed1">reorder</a>();
<a name="l00117"></a>00117   
<a name="l00118"></a>00118   <span class="comment">//Deselect all photos</span>
<a name="l00119"></a>00119   <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#1117485c7c5dbef6e45a42dd493921f3">deselectAll</a>();
<a name="l00120"></a>00120   <span class="comment">//----------------------</span>
<a name="l00121"></a>00121 <span class="keyword">protected</span>:
<a name="l00122"></a>00122     <span class="keywordtype">void</span> <a class="code" href="classSubalbumWidget.html#aa2a2ccabd6370891223bbfbc88576a4">resizeEvent</a>( QResizeEvent * );
<a name="l00123"></a>00123   <span class="comment">//----------------------</span>
<a name="l00124"></a>00124 <span class="keyword">private</span>:
<a name="l00126"></a><a class="code" href="classSubalbumWidget.html#56b16acc3fe69d3e44c15b5af0bf6294">00126</a>   QGridLayout* <a class="code" href="classSubalbumWidget.html#56b16acc3fe69d3e44c15b5af0bf6294" title="Grids widgets are placed in.">mainGrid</a>;
<a name="l00127"></a><a class="code" href="classSubalbumWidget.html#f0cf11607e31ff6b580ad597c85d6b82">00127</a>   QGridLayout* <a class="code" href="classSubalbumWidget.html#f0cf11607e31ff6b580ad597c85d6b82">buttonsGrid</a>;
<a name="l00128"></a>00128 
<a name="l00130"></a><a class="code" href="classSubalbumWidget.html#b51b57749620cadc4d3e0e1c5ad96f7f">00130</a>   <a class="code" href="classQFrame.html">QFrame</a>* <a class="code" href="classSubalbumWidget.html#b51b57749620cadc4d3e0e1c5ad96f7f" title="Grid lower buttons are placed in.">thumbnailFrame</a>;
<a name="l00131"></a><a class="code" href="classSubalbumWidget.html#14d6bb8e1c96f121aeb5f3df98154805">00131</a>   <a class="code" href="classQFrame.html">QFrame</a>* <a class="code" href="classSubalbumWidget.html#14d6bb8e1c96f121aeb5f3df98154805">buttonsFrame</a>;
<a name="l00132"></a>00132 
<a name="l00134"></a><a class="code" href="classSubalbumWidget.html#8f77681e9fac42d6a85ae38e13c9b0d6">00134</a>   <a class="code" href="classPhotosIconView.html" title="Extension of iconview, used to list all photos in a subalbum. supports drag-n-drop...">PhotosIconView</a>* <a class="code" href="classSubalbumWidget.html#8f77681e9fac42d6a85ae38e13c9b0d6" title="Photos layout.">photos</a>;
<a name="l00135"></a>00135 
<a name="l00137"></a><a class="code" href="classSubalbumWidget.html#9473b9dbe4dbe31fec85b2c311acbd1c">00137</a>   <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* <a class="code" href="classSubalbumWidget.html#9473b9dbe4dbe31fec85b2c311acbd1c" title="Pointer to backend subalbum.">subalbum</a>;
<a name="l00138"></a>00138 
<a name="l00140"></a><a class="code" href="classSubalbumWidget.html#a854f12a2199db0ba31f88794421314f">00140</a>   QToolButton* <a class="code" href="classSubalbumWidget.html#a854f12a2199db0ba31f88794421314f" title="&amp;quot;Add&amp;quot; button">addImage</a>;
<a name="l00141"></a>00141 
<a name="l00143"></a><a class="code" href="classSubalbumWidget.html#4fb75557858a4a6675aa219dcd05f8dd">00143</a>   QToolButton* <a class="code" href="classSubalbumWidget.html#4fb75557858a4a6675aa219dcd05f8dd" title="&amp;quot;Remove&amp;quot; button">removeImage</a>;
<a name="l00144"></a>00144 
<a name="l00146"></a><a class="code" href="classSubalbumWidget.html#7568031275edab6590552a4acaf159cd">00146</a>   QToolButton* <a class="code" href="classSubalbumWidget.html#7568031275edab6590552a4acaf159cd" title="&amp;quot;Rotate 90&amp;quot; button">rotate90Image</a>;
<a name="l00147"></a>00147 
<a name="l00149"></a><a class="code" href="classSubalbumWidget.html#1e7b7dae88e35807909e47842fa9e4e3">00149</a>   QToolButton* <a class="code" href="classSubalbumWidget.html#1e7b7dae88e35807909e47842fa9e4e3" title="&amp;quot;Rotate 270&amp;quot; button">rotate270Image</a>;
<a name="l00150"></a>00150   
<a name="l00152"></a><a class="code" href="classSubalbumWidget.html#8ee98b030e8e909fd94d6e83475e9a16">00152</a>   QToolButton* <a class="code" href="classSubalbumWidget.html#8ee98b030e8e909fd94d6e83475e9a16" title="Set desktop wallpaper button.">setDesktopBtn</a>;
<a name="l00153"></a>00153 
<a name="l00155"></a><a class="code" href="classSubalbumWidget.html#84b9704a97ddda48d6b680bf75c09fc5">00155</a>   <a class="code" href="classLayoutWidget.html" title="Displays list of subalbums and a particular subalbum layout.">LayoutWidget</a>* <a class="code" href="classSubalbumWidget.html#84b9704a97ddda48d6b680bf75c09fc5" title="Pointer to the parent layout widget.">layout</a>;
<a name="l00156"></a>00156 
<a name="l00158"></a><a class="code" href="classSubalbumWidget.html#801a29ed5560ac63b0e1a147b0c57090">00158</a>   <span class="keywordtype">bool</span> <a class="code" href="classSubalbumWidget.html#801a29ed5560ac63b0e1a147b0c57090" title="cached enabled/disabled state of buttons">buttonsState</a>;
<a name="l00159"></a>00159   
<a name="l00161"></a><a class="code" href="classSubalbumWidget.html#0732c70d8c5c86002d2b04b7f3b9217a">00161</a>   <span class="keywordtype">bool</span> <a class="code" href="classSubalbumWidget.html#0732c70d8c5c86002d2b04b7f3b9217a" title="cached enabled/distable state of set wallpaper button">wallpaperButtonState</a>;
<a name="l00162"></a>00162 <span class="comment">//----------------------</span>
<a name="l00163"></a>00163 };
<a name="l00164"></a>00164 <span class="comment">//======================</span>
<a name="l00165"></a>00165 
<a name="l00166"></a>00166 <span class="preprocessor">#endif //GUI_SUBALBUMWIDGET_H</span>
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