Impala Documentation

void Impala::Visualization::ImageSet::RemoveImageByIndex ( int index ) [inline]

Definition at line 102 of file ImageSet.h.

References mExtraLines, mFirstVisY, Impala::Visualization::ImagesWindow::mImages, mImSelected, mLines, mNrVisibleX, mNrVisibleY, Redraw(), SetFirstVisY(), and UpdateScrollBarRange().

Referenced by Impala::Visualization::RotorBrowser::RotorBrowserGUI::BookmarkEvent(), and RemoveImageById().

00103     {
00104         if (index >= mImages.size())
00105             return;
00106         mImages.erase(mImages.begin() + index);
00107 
00108         // redraw and scroll if necessary
00109         if (mImages.size() <= (mLines-1)*mNrVisibleX)
00110         {
00111             mLines--;
00112             UpdateScrollBarRange();
00113         }
00114         if ((mImages.size()-1)/mNrVisibleX+1 < mFirstVisY+(mNrVisibleY-mExtraLines)
00115             && mFirstVisY > 0)
00116         {
00117             SetFirstVisY(mFirstVisY - 1);
00118         }
00119         else
00120         {
00121             Redraw();
00122         }
00123         if (index < mImSelected)
00124             mImSelected = -1;
00125 
00126         // todo consider selection
00127         /*
00128         // select and notify listener
00129         if (index >= mImages.size())
00130             index = mImages.size() - 1;
00131         if (index >= 0)
00132         {
00133             SetViewSelected(index - (mFirstVisY * mNrVisibleX));
00134             if(mImagesListener)
00135                 mImagesListener->ImageSelectionEvent(this, index, mImagesListenerData);
00136         }
00137         */
00138     }

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