Salastil/ncmpcpp
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

implement HasSongs interface

Browse Source
This commit is contained in:
Andrzej Rybczak
2012-09-02 13:47:57 +02:00
parent ad8fef343f
commit 6f59a175ec
37 changed files with 840 additions and 705 deletions
Download Patch File Download Diff File Expand all files Collapse all files

52
src/helpers.h
View File

@@ -26,9 +26,41 @@
#include "settings.h"
#include "status.h"
void ParseArgv(int, char **);
template <typename Iterator> void removeSelectionHelper(Iterator first, Iterator last)
{
for (; first != last; ++first)
first->setSelected(false);
}
std::string StringPairToString(const std::pair<std::string, std::string> &pair);
template <typename Iterator> void reverseSelectionHelper(Iterator first, Iterator last)
{
for (; first != last; ++first)
first->setSelected(!first->isSelected());
}
template <typename Iterator> std::string getSharedDirectory(Iterator first, Iterator last)
{
assert(first != last);
std::string result = first->getDirectory();
while (++first != last)
{
result = getSharedDirectory(result, first->getDirectory());
if (result == "/")
break;
}
return result;
}
template <typename T> void withUnfilteredMenu(Menu<T> &menu, std::function<void()> action)
{
bool is_filtered = menu.isFiltered();
menu.ShowAll();
action();
if (is_filtered)
menu.ShowFiltered();
}
void ParseArgv(int, char **);
template <typename T> struct StringConverter {
const char *operator()(const char *s) { return s; }
@@ -172,22 +204,6 @@ std::string Timestamp(time_t t);
void UpdateSongList(Menu<MPD::Song> *);
#ifdef HAVE_TAGLIB_H
template <typename T> std::string getSharedDirectory(Menu<T> *menu)
{
assert(!menu->Empty());
std::string dir;
// dir = (*menu)[0].value().getDirectory();
for (size_t i = 1; i < menu->Size(); ++i)
{
dir = getSharedDirectory(dir, (*menu)[i].value().getDirectory());
if (dir == "/")
break;
}
return dir;
}
#endif // HAVE_TAGLIB_H
std::basic_string<my_char_t> Scroller(const std::basic_string<my_char_t> &str, size_t &pos, size_t width);
std::string Shorten(const std::basic_string<my_char_t> &s, size_t max_length);