#!/usr/bin/env python
import autowaf
import os
import glob

# Version of this package (even if built as a child)
MAJOR = '1'
MINOR = '0'
MICRO = '2'
GTK2_ARDOUR_VERSION = "%s.%s.%s" % (MAJOR, MINOR, MICRO)

# Variables for 'waf dist'
APPNAME = 'gtk2_ardour'
VERSION = GTK2_ARDOUR_VERSION

# Mandatory variables
srcdir = '.'
blddir = 'build'

path_prefix = 'gtk2_ardour/'

def set_options(opt):
	autowaf.set_options(opt)

def configure(conf):
	autowaf.build_version_files(path_prefix+'version.h', path_prefix+'version.cc',
			'gtk2_ardour', MAJOR, MINOR, MICRO)
	autowaf.configure(conf)
	autowaf.check_tool(conf, 'compiler_cxx')
	
	autowaf.check_pkg(conf, 'alsa', uselib_store='ALSA')
	autowaf.check_pkg(conf, 'flac', uselib_store='FLAC', atleast_version='1.2.1')
	autowaf.check_pkg(conf, 'gthread', uselib_store='GTHREAD', atleast_version='2.10.1')
	autowaf.check_pkg(conf, 'gtk+-2.0', uselib_store='GTK', atleast_version='2.12.1')
	autowaf.check_pkg(conf, 'gtkmm-2.4', uselib_store='GTKMM', atleast_version='2.8')
	autowaf.check_pkg(conf, 'libgnomecanvas-2.0', uselib_store='GNOMECANVAS', atleast_version='2.0')
	autowaf.check_pkg(conf, 'libgnomecanvasmm-2.6', uselib_store='GNOMECANVASMM', atleast_version='2.12.0')
	autowaf.check_pkg(conf, 'ogg', uselib_store='OGG', atleast_version='1.1.2')
	
	conf.check_tool('misc') # subst tool

	conf.env.append_value('CCFLAGS', '-D_REENTRANT -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE')
	conf.env.append_value('CXXFLAGS', '-DENABLE_NLS')
	
	conf.env.append_value('CXXFLAGS', '-DHAVE_WAFCONFIG_H')
	conf.write_config_header('wafconfig.h')

	# TODO
	conf.define('WINDOWS_KEY', 'Mod4')

	# Boost headers
	autowaf.check_header(conf, 'boost/shared_ptr.hpp')
	autowaf.check_header(conf, 'boost/weak_ptr.hpp')

def build(bld):
	# Canvas library (plain C)
	obj = bld.new_task_gen('cc', 'staticlib')
	obj.source = '''
		canvas-simpleline.c
		canvas-simplerect.c
		canvas-waveview.c
		gtk-custom-hruler.c
		gtk-custom-ruler.c
	'''
	obj.includes     = ['.']
	obj.name         = 'libgtk2_ardour_c'
	obj.target       = 'gtk2_ardour_c'
	obj.uselib       = 'GNOMECANVAS'
	obj.uselib_local = 'libardour'
	obj.install_path = ''
	obj.cxxflags     = '-DVERSIONSTRING=\\\"' + GTK2_ARDOUR_VERSION + '\\\"'
	obj.cxxflags     += ' -DPACKAGE=\\\"gtk2_ardour\\\"'
	obj.cxxflags     += ' -DDATA_DIR=\\\"' + os.path.normpath(bld.env['DATADIRNAME']) + '\\\"'
	obj.cxxflags     += ' -DCONFIG_DIR=\\\"' + os.path.normpath(bld.env['CONFIGDIRNAME']) + '\\\"'
	obj.cxxflags     += ' -DMODULE_DIR=\\\"' + os.path.normpath(bld.env['LIBDIRNAME']) + '\\\"'
	obj.cxxflags     += ' -DLOCALEDIR=\\\"' + os.path.join(
			os.path.normpath(bld.env['DATADIRNAME']), 'locale') + '\\\"'

	# Program
	obj = bld.new_task_gen('cxx', 'program')
	obj.source = '''
		about.cc
		actions.cc
		add_midi_cc_track_dialog.cc
		add_route_dialog.cc
		analysis_window.cc
		ardour_dialog.cc
		ardour_ui.cc
		ardour_ui2.cc
		ardour_ui_dependents.cc
		ardour_ui_dialogs.cc
		ardour_ui_ed.cc
		ardour_ui_mixer.cc
		ardour_ui_options.cc
		audio_clock.cc
		audio_region_editor.cc
		audio_region_view.cc
		audio_streamview.cc
		audio_time_axis.cc
		automation_controller.cc
		automation_line.cc
		automation_region_view.cc
		automation_streamview.cc
		automation_time_axis.cc
		axis_view.cc
		bundle_manager.cc
		canvas-note-event.cc
		canvas-note.cc
		canvas-flag.cc
		canvas-program-change.cc
		canvas-sysex.cc
		control_point.cc
		control_point_dialog.cc
		crossfade_edit.cc
		crossfade_view.cc
		curvetest.cc
		diamond.cc
		editing.cc
		editor.cc
		editor_actions.cc
		editor_audio_import.cc
		editor_audiotrack.cc
		editor_canvas.cc
		editor_canvas_events.cc
		editor_cursors.cc
		editor_edit_groups.cc
		editor_export_audio.cc
		editor_hscroller.cc
		editor_keyboard.cc
		editor_keys.cc
		editor_markers.cc
		editor_mixer.cc
		editor_mouse.cc
		editor_nudge.cc
		editor_ops.cc
		editor_region_list.cc
		editor_route_list.cc
		editor_rulers.cc
		editor_scrub.cc
		editor_selection.cc
		editor_selection_list.cc
		editor_tempodisplay.cc
		editor_timefx.cc
		engine_dialog.cc
		enums.cc
		export_channel_selector.cc
		export_dialog.cc
		export_filename_selector.cc
		export_file_notebook.cc
		export_format_dialog.cc
		export_format_selector.cc
		export_preset_selector.cc
		export_timespan_selector.cc
		fft.cc
		fft_graph.cc
		fft_result.cc
		plugin_eq_gui.cc
		gain_meter.cc
		generic_pluginui.cc
		ghostregion.cc
		global_port_matrix.cc
		io_selector.cc
		keyboard.cc
		keyeditor.cc
		latency_gui.cc
		level_meter.cc
		lineset.cc
		location_ui.cc
		main.cc
		marker.cc
		midi_channel_selector.cc
		midi_port_dialog.cc
		midi_region_view.cc
		midi_scroomer.cc
		midi_streamview.cc
		midi_time_axis.cc
		mixer_strip.cc
		mixer_ui.cc
		nag.cc
		new_session_dialog.cc
		option_editor.cc
		opts.cc
		panner.cc
		panner2d.cc
		panner_ui.cc
		piano_roll_header.cc
		playlist_selector.cc
		plugin_selector.cc
		plugin_ui.cc
		port_group.cc
		port_matrix.cc
		port_matrix_body.cc
		port_matrix_column_labels.cc
		port_matrix_component.cc
		port_matrix_grid.cc
		port_matrix_labels.cc
		port_matrix_row_labels.cc
		processor_box.cc
		prompter.cc
		public_editor.cc
		region_gain_line.cc
		region_selection.cc
		region_view.cc
		rhythm_ferret.cc
		route_params_ui.cc
		route_processor_selection.cc
		route_time_axis.cc
		route_ui.cc
		selection.cc
		send_ui.cc
		session_import_dialog.cc
		session_metadata_dialog.cc
		sfdb_ui.cc
		simpleline.cc
		simplerect.cc
		splash.cc
		streamview.cc
		tape_region_view.cc
		tempo_dialog.cc
		tempo_lines.cc
		theme_manager.cc
		time_axis_view.cc
		time_axis_view_item.cc
		time_selection.cc
		ui_config.cc
		utils.cc
		version.cc
		waveview.cc
	'''
	obj.source += 'x11.cc'
	obj.includes     = ['.']
	obj.name         = 'gtk2_ardour'
	obj.target       = 'ardour-3.0'
	obj.uselib       = 'UUID FLAC GLIBMM GTHREAD GTK GNOMECANVAS OGG ALSA'
	obj.uselib       += ' GTKMM GNOMECANVASMM'
	obj.uselib_local = '''libpbd libmidipp libtaglib libardour libsurfaces
	                      libgtkmm2ext libgtk2_ardour_c libtaglib'''
	obj.install_path = ''
	obj.cxxflags     = '-DVERSIONSTRING=\\\"' + GTK2_ARDOUR_VERSION + '\\\"'
	obj.cxxflags     += ' -DPACKAGE=\\\"gtk2_ardour\\\"'
	obj.cxxflags     += ' -DDATA_DIR=\\\"' + os.path.normpath(bld.env['DATADIRNAME']) + '\\\"'
	obj.cxxflags     += ' -DCONFIG_DIR=\\\"' + os.path.normpath(bld.env['CONFIGDIRNAME']) + '\\\"'
	obj.cxxflags     += ' -DMODULE_DIR=\\\"' + os.path.normpath(bld.env['LIBDIRNAME']) + '\\\"'
	obj.cxxflags     += ' -DLOCALEDIR=\\\"' + os.path.join(
			os.path.normpath(bld.env['DATADIRNAME']), 'locale') + '\\\"'
	
	# Wrappers

	wrapper_subst_dict = {
		'INSTALL_PREFIX' : bld.env['PREFIX'],
		'LIBDIR'         : os.path.normpath(bld.env['LIBDIRNAME']),
		'VERSION'        : '3.0',
		'EXECUTABLE'     : 'build/default/gtk2_ardour/ardour-3.0'
	}

	obj = bld.new_task_gen('subst')
	obj.source = 'ardev-common-waf.sh.in'
	obj.target = 'ardev-common-waf.sh'
	obj.chmod  = 0755
	obj.dict   = wrapper_subst_dict
	
	# Font configuration
	
	font_subst_dict = {}
	font_sizes      = {}
	base_font       = ""

	# Set up font substitution dictionary
	for style in ['', 'BOLD', 'ITALIC']:
		for sizename,points in font_sizes.iteritems():
			if (len (style)):
				key = "_".join (['FONT',style,sizename])
				fontstyle = " ".join ([basefont,style.lower(),points])
			else:
				key = "_".join (['FONT',sizename])
				fontstyle = " ".join ([basefont,points])
			key = '%' + key + '%'
			font_subst_dict[key] = fontstyle

	# Set up font sizes
	if bld.env['IS_OSX']: # OS X fonts
		basefont = "Lucida Grande"
		font_sizes = {
			'TINY' : '7',
			'SMALLER' : '9',
			'SMALL' : '10',
			'NORMAL' : '11',
			'BIG' : '12',
			'BIGGER' : '14',
			'LARGE' : '18',
			'LARGER' : '28',
			'HUGER' : '36',
			'MASSIVE' : '60'
		}
	else: # Linux/X11 fonts
		basefont = "sans"
		font_sizes = {
			'TINY' : '6',
			'SMALLER' : '8',
			'SMALL' : '9',
			'NORMAL' : '10',
			'BIG' : '14',
			'BIGGER' : '16',
			'LARGE' : '18',
			'LARGER' : '24',
			'HUGER' : '34',
			'MASSIVE' : '60'
		}

	# RC files
	
	obj = bld.new_task_gen('subst')
	obj.source = 'ardour3_ui_dark.rc.in'
	obj.target = 'ardour3_ui_dark.rc'
	obj.dict   = font_subst_dict
	
	obj = bld.new_task_gen('subst')
	obj.source = 'ardour3_ui_light.rc.in'
	obj.target = 'ardour3_ui_light.rc'
	obj.dict   = font_subst_dict
	
	obj = bld.new_task_gen('subst')
	obj.source = 'ardour3_ui_dark_sae.rc.in'
	obj.target = 'ardour3_ui_dark_sae.rc'
	obj.dict   = font_subst_dict
	
	obj = bld.new_task_gen('subst')
	obj.source = 'ardour3_ui_light_sae.rc.in'
	obj.target = 'ardour3_ui_light_sae.rc'
	obj.dict   = font_subst_dict
	
	# Menus
	menus_argv = []
	if bld.env['GTKOSX']:
		menus_argv = [ '-E', '-P', '-DGTKOSX', '-DTOP_MENUBAR', 'ardour.menus.in', 'ardour.menus' ]
	else:
		menus_argv = [ '-E', '-P', '../gtk2_ardour/ardour.menus.in' ]
	obj = bld.new_task_gen('command-output')
	obj.command = 'cpp'
	obj.command_is_external = True
	obj.no_inputs = True
	obj.argv = menus_argv
	obj.stdout = 'ardour.menus'

	# Keybindings
	keybindings_dict = {}
	if bld.env['GTKOSX']:
		keybindings_dict['%PRIMARY%']   = 'Meta'
		keybindings_dict['%SECONDARY%'] = 'Mod1'
		keybindings_dict['%TERTIARY%']  = 'Shift'
		keybindings_dict['%LEVEL4%']    = 'Ctrl'
		keybindings_dict['%WINDOW%']    = 'Mod1'
	else:
		keybindings_dict['%PRIMARY%']   = 'Ctrl'
		keybindings_dict['%SECONDARY%'] = 'Alt'
		keybindings_dict['%TERTIARY%']  = 'Shift'
		keybindings_dict['%LEVEL4%']    = bld.env['WINDOWS_KEY']
		keybindings_dict['%WINDOW%']    = 'Alt'
	
	for b in [ 'SAE-de-keypad', 'SAE-de-nokeypad', 'SAE-us-keypad', 'SAE-us-nokeypad',
	           'mnemonic-us', 'ergonomic-us' ]:
		obj = bld.new_task_gen('subst')
		obj.target = b + '.bindings'
		obj.source = obj.target + '.in'
		obj.dict   = keybindings_dict

def shutdown():
	autowaf.shutdown()