Salastil/ncmpcpp
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optimization of scrolling and redrawing windows

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unknown
2008-08-13 06:35:03 +02:00
parent 006a367c51
commit 8bb730ff12
9 changed files with 270 additions and 72 deletions
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47
src/ncmpcpp.cpp
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@@ -127,6 +127,8 @@ bool block_library_update = 0;
bool search_case_sensitive = 1;
bool search_mode_match = 1;
bool redraw_me = 0;
extern string EMPTY_TAG;
extern string UNKNOWN_ARTIST;
extern string UNKNOWN_TITLE;
@@ -428,7 +430,8 @@ int main(int argc, char *argv[])
block_library_update = 1;
}
wCurrent->Refresh();
wCurrent->Refresh(redraw_me);
redraw_me = 0;
wCurrent->ReadKey(input);
if (input == ERR)
@@ -444,7 +447,6 @@ int main(int argc, char *argv[])
{
case csPlaylist:
mPlaylist->Highlighting(1);
mPlaylist->Refresh();
break;
case csBrowser:
@@ -477,6 +479,8 @@ int main(int argc, char *argv[])
{
int in;
redraw_me = 1;
while (1)
{
wCurrent->ReadKey(in);
@@ -529,17 +533,17 @@ int main(int argc, char *argv[])
if (wCurrent != sHelp)
wCurrent->Hide();
wCurrent->Display();
wCurrent->Display(redraw_me);
if (current_screen == csLibrary)
{
mLibArtists->Hide();
mLibArtists->Display();
mLibArtists->Display(redraw_me);
mvvline(main_start_y, lib_albums_start_x-1, 0, main_height);
mLibAlbums->Hide();
mLibAlbums->Display();
mLibAlbums->Display(redraw_me);
mvvline(main_start_y, lib_songs_start_x-1, 0, main_height);
mLibSongs->Hide();
mLibSongs->Display();
mLibSongs->Display(redraw_me);
}
header_update_status = 1;
@@ -754,6 +758,7 @@ int main(int argc, char *argv[])
wCurrent->Clear();
wCurrent = wPrev;
current_screen = prev_screen;
redraw_me = 1;
if (current_screen == csLibrary)
{
# ifdef HAVE_TAGLIB_H
@@ -768,11 +773,11 @@ int main(int argc, char *argv[])
# else
wCurrent = wPrev;
# endif
mLibArtists->Display();
mLibArtists->Display(redraw_me);
mvvline(main_start_y, lib_albums_start_x-1, 0, main_height);
mLibAlbums->Display();
mLibAlbums->Display(redraw_me);
mvvline(main_start_y, lib_songs_start_x-1, 0, main_height);
mLibSongs->Display();
mLibSongs->Display(redraw_me);
}
# ifdef HAVE_TAGLIB_H
break;
@@ -1380,6 +1385,7 @@ int main(int argc, char *argv[])
{
if (current_screen == csPlaylist && now_playing >= 0)
mPlaylist->Highlight(now_playing+1);
redraw_me = 1;
break;
}
case 'r': // switch repeat state
@@ -1409,15 +1415,18 @@ int main(int argc, char *argv[])
{
case csPlaylist:
{
if (GetSongInfo(*vPlaylist[id]))
if (!mPlaylist->Empty())
{
wCurrent = mTagEditor;
wPrev = mPlaylist;
current_screen = csTagEditor;
prev_screen = csPlaylist;
if (GetSongInfo(*vPlaylist[id]))
{
wCurrent = mTagEditor;
wPrev = mPlaylist;
current_screen = csTagEditor;
prev_screen = csPlaylist;
}
else
ShowMessage("Cannot read file!");
}
else
ShowMessage("Cannot read file!");
break;
}
case csBrowser:
@@ -1502,6 +1511,7 @@ int main(int argc, char *argv[])
ShowMessage("Deleting all songs except now playing one...");
mpd_playlist_queue_commit(conn);
ShowMessage("Songs deleted!");
redraw_me = 1;
break;
}
case 'c': // clear playlist
@@ -1580,6 +1590,7 @@ int main(int argc, char *argv[])
wCurrent = sHelp;
wCurrent->Hide();
current_screen = csHelp;
redraw_me = 1;
}
break;
}
@@ -1592,6 +1603,7 @@ int main(int argc, char *argv[])
wCurrent = mPlaylist;
wCurrent->Hide();
current_screen = csPlaylist;
redraw_me = 1;
}
break;
}
@@ -1629,6 +1641,7 @@ int main(int argc, char *argv[])
wCurrent = mBrowser;
wCurrent->Hide();
current_screen = csBrowser;
redraw_me = 1;
}
break;
}
@@ -1643,6 +1656,7 @@ int main(int argc, char *argv[])
wCurrent = mSearcher;
wCurrent->Hide();
current_screen = csSearcher;
redraw_me = 1;
if (!vSearched.empty())
{
wCurrent->WriteXY(0, 0, "Updating list...");
@@ -1700,6 +1714,7 @@ int main(int argc, char *argv[])
wCurrent = mLibArtists;
current_screen = csLibrary;
redraw_me = 1;
}
break;
}