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bindings: deprecate alt_/ctrl_/shift_ prefixes

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This commit is contained in:
Andrzej Rybczak
2015-05-24 17:21:46 +02:00
parent a5867405d2
commit bca788153d
2 changed files with 46 additions and 27 deletions
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28
doc/bindings
View File

@@ -51,10 +51,10 @@
## picked by ncmpcpp upon next call to readKey function.
## Accepted values: mouse, up, down, page_up, page_down,
## home, end, space, enter, insert, delete, left, right,
## tab, ctrl_a, ctrl_b, ..., ctrl_z, ctrl_[, ctrl_\\,
## ctrl_], ctrl_^, ctrl__, f1, f2, ..., f12, backspace.
## tab, ctrl-a, ctrl-b, ..., ctrl-z, ctrl-[, ctrl-\\,
## ctrl-], ctrl-^, ctrl-_, f1, f2, ..., f12, backspace.
## In addition, most of these names can be prefixed with
## alt_/ctrl_/shift_ to be recognized with the appropriate
## alt-/ctrl-/shift- to be recognized with the appropriate
## modifier key(s).
##
## - push_characters "string" - pushes given string into
@@ -235,7 +235,7 @@
#def_key "tab"
# next_screen
#
#def_key "shift_tab"
#def_key "shift-tab"
# previous_screen
#
#def_key "f1"
@@ -292,10 +292,10 @@
#def_key "<"
# previous
#
#def_key "ctrl_h"
#def_key "ctrl-h"
# jump_to_parent_directory
#
#def_key "ctrl_h"
#def_key "ctrl-h"
# replay_song
#
#def_key "backspace"
@@ -352,19 +352,19 @@
#def_key "u"
# update_database
#
#def_key "ctrl_s"
#def_key "ctrl-s"
# sort_playlist
#
#def_key "ctrl_s"
#def_key "ctrl-s"
# toggle_browser_sort_mode
#
#def_key "ctrl_s"
#def_key "ctrl-s"
# toggle_media_library_sort_mode
#
#def_key "ctrl_r"
#def_key "ctrl-r"
# reverse_playlist
#
#def_key "ctrl__"
#def_key "ctrl-_"
# select_found_items
#
#def_key "/"
@@ -418,7 +418,7 @@
#def_key "l"
# show_lyrics
#
#def_key "ctrl_v"
#def_key "ctrl-v"
# select_range
#
#def_key "v"
@@ -502,7 +502,7 @@
#def_key "F"
# toggle_fetching_lyrics_in_background
#
#def_key "ctrl_l"
#def_key "ctrl-l"
# toggle_screen_lock
#
#def_key "`"
@@ -514,7 +514,7 @@
#def_key "`"
# add_random_items
#
#def_key "ctrl_p"
#def_key "ctrl-p"
# set_selected_items_priority
#
#def_key "q"

45
src/bindings.cpp
View File

@@ -30,13 +30,20 @@ BindingsConfiguration Bindings;
namespace {
void warning(const char *msg)
{
std::cerr << "WARNING: " << msg << "\n";
}
NC::Key::Type stringToKey(const std::string &s);
NC::Key::Type stringToSpecialKey(const std::string &s)
{
NC::Key::Type result = NC::Key::None;
if (!s.compare(0, 5, "ctrl_") && s.length() == 6)
if (!s.compare(0, 4, "ctrl") && s.length() == 6 && (s[4] == '_' || s[4] == '-'))
{
if (s[4] == '_')
warning("prefix 'ctrl_' is deprecated and will be removed in 0.8, use 'ctrl-' instead.");
if (s[5] >= 'a' && s[5] <= 'z')
result = NC::Key::Ctrl_A + (s[5] - 'a');
else if (s[5] == '[')
@@ -50,12 +57,24 @@ NC::Key::Type stringToSpecialKey(const std::string &s)
else if (s[5] == '_')
result = NC::Key::Ctrl_Underscore;
}
else if (!s.compare(0, 4, "alt_"))
else if (!s.compare(0, 3, "alt") && s.length() > 3 && (s[3] == '_' || s[3] == '-'))
{
if (s[3] == '_')
warning("prefix 'alt_' is deprecated and will be removed in 0.8, use 'alt-' instead.");
result = NC::Key::Alt | stringToKey(s.substr(4));
else if (!s.compare(0, 5, "ctrl_"))
}
else if (!s.compare(0, 4, "ctrl") && s.length() > 4 && (s[4] == '_' || s[4] == '-'))
{
if (s[4] == '_')
warning("prefix 'ctrl_' is deprecated and will be removed in 0.8, use 'ctrl-' instead.");
result = NC::Key::Ctrl | stringToKey(s.substr(5));
else if (!s.compare(0, 6, "shift_"))
}
else if (!s.compare(0, 5, "shift") && s.length() > 5 && (s[5] == '_' || s[5] == '-'))
{
if (s[5] == '_')
warning("prefix 'shift_' is deprecated and will be removed in 0.8, use 'shift-' instead.");
result = NC::Key::Shift | stringToKey(s.substr(6));
}
else if (!s.compare("escape"))
result = NC::Key::Escape;
else if (!s.compare("mouse"))
@@ -96,7 +115,7 @@ NC::Key::Type stringToSpecialKey(const std::string &s)
result = NC::Key::Backspace;
else if (!s.compare("backspace_2"))
{
std::cerr << "WARNING: value 'backspace_2' is deprecated and will be removed in 0.8, use 'backspace' instead.\n";
warning("'backspace_2' is deprecated and will be removed in 0.8, use 'backspace' instead.");
result = NC::Key::Backspace;
}
return result;
@@ -506,7 +525,7 @@ void BindingsConfiguration::generateDefaults()
bind(k, Actions::Type::ExecuteCommand);
if (notBound(k = stringToKey("tab")))
bind(k, Actions::Type::NextScreen);
if (notBound(k = stringToKey("shift_tab")))
if (notBound(k = stringToKey("shift-tab")))
bind(k, Actions::Type::PreviousScreen);
if (notBound(k = stringToKey("f1")))
bind(k, Actions::Type::ShowHelp);
@@ -547,7 +566,7 @@ void BindingsConfiguration::generateDefaults()
bind(k, Actions::Type::Next);
if (notBound(k = stringToKey("<")))
bind(k, Actions::Type::Previous);
if (notBound(k = stringToKey("ctrl_h")))
if (notBound(k = stringToKey("ctrl-h")))
{
bind(k, Actions::Type::JumpToParentDirectory);
bind(k, Actions::Type::ReplaySong);
@@ -589,15 +608,15 @@ void BindingsConfiguration::generateDefaults()
bind(k, Actions::Type::SetCrossfade);
if (notBound(k = stringToKey("u")))
bind(k, Actions::Type::UpdateDatabase);
if (notBound(k = stringToKey("ctrl_s")))
if (notBound(k = stringToKey("ctrl-s")))
{
bind(k, Actions::Type::SortPlaylist);
bind(k, Actions::Type::ToggleBrowserSortMode);
bind(k, Actions::Type::ToggleMediaLibrarySortMode);
}
if (notBound(k = stringToKey("ctrl_r")))
if (notBound(k = stringToKey("ctrl-r")))
bind(k, Actions::Type::ReversePlaylist);
if (notBound(k = stringToKey("ctrl__")))
if (notBound(k = stringToKey("ctrl-_")))
bind(k, Actions::Type::SelectFoundItems);
if (notBound(k = stringToKey("/")))
{
@@ -632,7 +651,7 @@ void BindingsConfiguration::generateDefaults()
bind(k, Actions::Type::JumpToPositionInSong);
if (notBound(k = stringToKey("l")))
bind(k, Actions::Type::ShowLyrics);
if (notBound(k = stringToKey("ctrl_v")))
if (notBound(k = stringToKey("ctrl-v")))
bind(k, Actions::Type::SelectRange);
if (notBound(k = stringToKey("v")))
bind(k, Actions::Type::ReverseSelection);
@@ -692,7 +711,7 @@ void BindingsConfiguration::generateDefaults()
bind(k, Actions::Type::ToggleLyricsFetcher);
if (notBound(k = stringToKey("F")))
bind(k, Actions::Type::ToggleFetchingLyricsInBackground);
if (notBound(k = stringToKey("ctrl_l")))
if (notBound(k = stringToKey("ctrl-l")))
bind(k, Actions::Type::ToggleScreenLock);
if (notBound(k = stringToKey("`")))
{
@@ -700,7 +719,7 @@ void BindingsConfiguration::generateDefaults()
bind(k, Actions::Type::RefetchLyrics);
bind(k, Actions::Type::AddRandomItems);
}
if (notBound(k = stringToKey("ctrl_p")))
if (notBound(k = stringToKey("ctrl-p")))
bind(k, Actions::Type::SetSelectedItemsPriority);
if (notBound(k = stringToKey("q")))
bind(k, Actions::Type::Quit);