Move files part of the playback core to player sub-directory

All these files access mp_core.h and MPContext, and form the actual
player application. They should be all in one place, and separate
from the other sources that are mere utility helpers.

Preparation for splitting mplayer.c into multiple smaller parts.

1 files changed, 82 insertions, 0 deletions

diff --git a/mpvcore/player/lua/defaults.lua b/mpvcore/player/lua/defaults.lua
new file mode 100644
index 0000000000..d24cda9cbe
--- /dev/null
+++ b/mpvcore/player/lua/defaults.lua
@@ -0,0 +1,82 @@
+
+local callbacks = {}
+-- each script has its own section, so that they don't conflict
+local default_section = "input_" .. mp.script_name
+
+-- Set the list of key bindings. These will override the user's bindings, so
+-- you should use this sparingly.
+-- A call to this function will remove all bindings previously set with this
+-- function. For example, set_key_bindings({}) would remove all script defined
+-- key bindings.
+-- Note: the bindings are not active by default. Use enable_key_bindings().
+--
+-- list is an array of key bindings, where each entry is an array as follow:
+--      {key, callback}
+--      {key, callback, callback_down}
+-- key is the key string as used in input.conf, like "ctrl+a"
+-- callback is a Lua function that is called when the key binding is used.
+-- callback_down can be given too, and is called when a mouse button is pressed
+-- if the key is a mouse button. (The normal callback will be for mouse button
+-- down.)
+--
+-- callback can be a string too, in which case the following will be added like
+-- an input.conf line: key .. " " .. callback
+-- (And callback_down is ignored.)
+function mp.set_key_bindings(list, section)
+    local cfg = ""
+    for i = 1, #list do
+        local entry = list[i]
+        local key = entry[1]
+        local cb = entry[2]
+        local cb_down = entry[3]
+        if type(cb) == "function" then
+            callbacks[#callbacks + 1] = {press=cb, before_press=cb_down}
+            cfg = cfg .. key .. " script_dispatch " .. mp.script_name
+                  .. " " .. #callbacks .. "\n"
+        else
+            cfg = cfg .. key .. " " .. cb .. "\n"
+        end
+    end
+    mp.input_define_section(section or default_section, cfg)
+end
+
+function mp.enable_key_bindings(section, flags)
+    mp.input_enable_section(section or default_section, flags)
+end
+
+function mp.disable_key_bindings(section)
+    mp.input_disable_section(section or default_section)
+end
+
+function mp.set_mouse_area(x0, y0, x1, y1, section)
+    mp.input_set_section_mouse_area(section or default_section, x0, y0, x1, y1)
+end
+
+-- called by C on script_dispatch input command
+function mp_script_dispatch(id, event)
+    local cb = callbacks[id]
+    if cb then
+        if event == "press" and cb.press then
+            cb.press()
+        elseif event == "keyup_follows" and cb.before_press then
+            cb.before_press()
+        end
+    end
+end
+
+mp.msg = {
+    log = mp.log,
+    fatal = function(...) return mp.log("fatal", ...) end,
+    error = function(...) return mp.log("error", ...) end,
+    warn = function(...) return mp.log("warn", ...) end,
+    info = function(...) return mp.log("info", ...) end,
+    verbose = function(...) return mp.log("verbose", ...) end,
+    debug = function(...) return mp.log("debug", ...) end,
+}
+
+_G.print = mp.msg.info
+
+package.loaded["mp"] = mp
+package.loaded["mp.msg"] = mp.msg
+
+return {}