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provide generic interface for dealing with selected items

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This commit is contained in:
Andrzej Rybczak
2009-02-16 18:20:45 +01:00
parent 2ec7748acd
commit 43a8e2284e
21 changed files with 172 additions and 106 deletions
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96
src/ncmpcpp.cpp
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@@ -1184,114 +1184,36 @@ int main(int argc, char *argv[])
}
else if (Keypressed(input, Key.ReverseSelection))
{
if (myScreen == myPlaylist
|| myScreen == myBrowser
|| (myScreen == mySearcher && !mySearcher->Main()->Current().first)
|| myScreen->Cmp() == myLibrary->Songs
|| myScreen->Cmp() == myPlaylistEditor->Content
# ifdef HAVE_TAGLIB_H
|| myScreen->Cmp() == myTagEditor->Tags
# endif // HAVE_TAGLIB_H
)
if (myScreen->allowsSelection())
{
List *mList = reinterpret_cast<Menu<Song> *>(myWindow->Main());
for (size_t i = 0; i < mList->Size(); i++)
mList->Select(i, !mList->isSelected(i) && !mList->isStatic(i));
// hackish shit begins
if (myScreen == myBrowser && myBrowser->CurrentDir() != "/")
mList->Select(0, 0); // [..] cannot be selected, uhm.
if (myScreen == mySearcher)
mList->Select(SearchEngine::ResetButton, 0); // 'Reset' cannot be selected, omgplz.
// hacking shit ends.
myScreen->ReverseSelection();
ShowMessage("Selection reversed!");
}
}
else if (Keypressed(input, Key.DeselectAll))
{
if (myScreen == myPlaylist
|| myScreen == myBrowser
|| myScreen == mySearcher
|| myScreen->Cmp() == myLibrary->Songs
|| myScreen->Cmp() == myPlaylistEditor->Content
# ifdef HAVE_TAGLIB_H
|| myScreen->Cmp() == myTagEditor->Tags
# endif // HAVE_TAGLIB_H
)
if (myScreen->allowsSelection())
{
List *mList = reinterpret_cast<Menu<Song> *>(myWindow->Main());
if (mList->hasSelected())
if (myScreen->Deselect())
{
for (size_t i = 0; i < mList->Size(); i++)
mList->Select(i, 0);
ShowMessage("Items deselected!");
}
}
}
else if (Keypressed(input, Key.AddSelected))
{
if (myScreen != myPlaylist
&& myScreen != myBrowser
&& myScreen != mySearcher
&& myScreen->Cmp() != myLibrary->Songs
&& myScreen->Cmp() != myPlaylistEditor->Content)
if (!myScreen->allowsSelection())
continue;
List *mList = reinterpret_cast<Menu<Song> *>(myWindow->Main());
if (!mList->hasSelected())
SongList result;
myScreen->GetSelectedSongs(result);
if (result.empty())
{
ShowMessage("No selected items!");
continue;
}
vector<size_t> list;
mList->GetSelected(list);
SongList result;
for (vector<size_t>::const_iterator it = list.begin(); it != list.end(); it++)
{
if (myScreen == myPlaylist)
{
Song *s = new Song(myPlaylist->Main()->at(*it));
result.push_back(s);
}
else if (myScreen == myBrowser)
{
const Item &item = myBrowser->Main()->at(*it);
switch (item.type)
{
case itDirectory:
{
Mpd->GetDirectoryRecursive(locale_to_utf_cpy(item.name), result);
break;
}
case itSong:
{
Song *s = new Song(*item.song);
result.push_back(s);
break;
}
case itPlaylist:
{
Mpd->GetPlaylistContent(locale_to_utf_cpy(item.name), result);
break;
}
}
}
else if (myScreen == mySearcher)
{
Song *s = new Song(*mySearcher->Main()->at(*it).second);
result.push_back(s);
}
else if (myScreen == myLibrary)
{
Song *s = new Song(myLibrary->Songs->at(*it));
result.push_back(s);
}
else if (myScreen == myPlaylistEditor)
{
Song *s = new Song(myPlaylistEditor->Content->at(*it));
result.push_back(s);
}
}
size_t dialog_width = COLS*0.8;
size_t dialog_height = LINES*0.6;
Menu<string> *mDialog = new Menu<string>((COLS-dialog_width)/2, (LINES-dialog_height)/2, dialog_width, dialog_height, "Add selected items to...", Config.main_color, Config.window_border);