------------------------------------------------ -- Pawkette's Scrolling Battle Text -- -- @classmod PSBT -- @author Pawkette ( pawkette.heals@gmail.com ) --[[ The MIT License (MIT) Copyright (c) 2014 Pawkette Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. ]] ------------------------------------------------ local LMP = LibStub( 'LibMediaProvider-1.0' ) if ( not LMP ) then return end local PSBT = ZO_ObjectPool:Subclass() PSBT._modules = {} PSBT._areas = {} PSBT._events = {} PSBT.__DEBUG_UPDATE = 0 PSBT.__DEBUG = false local PSBT_Fade = PSBT_Fade local CBM = CALLBACK_MANAGER local PSBT_ScrollArea = PSBT_ScrollArea local PSBT_AREAS = PSBT_AREAS local PSBT_EVENTS = PSBT_EVENTS local PSBT_MODULES = PSBT_MODULES local PSBT_SETTINGS = PSBT_SETTINGS local tinsert = table.insert local tremove = table.remove local _ function PSBT:New( ... ) local result = ZO_ObjectPool.New( self, PSBT.CreateLabel, function( ... ) self:ResetLabel( ... ) end ) result:Initialize( ... ) return result end function PSBT:Initialize( control ) self.control = control self.control:RegisterForEvent( EVENT_ADD_ON_LOADED, function( _, addon ) self:OnLoaded( addon ) end ) end function PSBT:FormatFont( font ) local face, size, decoration = font.face, font.size, font.deco local fmt = '%s|%d' if ( decoration and decoration ~= 'none' ) then fmt = fmt .. '|%s' end return fmt:format( LMP:Fetch( LMP.MediaType.FONT, face ), size, decoration ) end function PSBT:OnLoaded( addon ) if ( addon ~= 'PSBT' ) then return end print( 'Loading PSBT' ) CBM:FireCallbacks( PSBT_EVENTS.LOADED, self ) self._fadeIn = PSBT_Fade:New( 1.0, 0.0 ) self._fadeOut = PSBT_Fade:New( 0.0, 1,0 ) self._areas[ PSBT_AREAS.INCOMING ] = PSBT_ScrollArea:New( self.control, PSBT_AREAS.INCOMING, self:GetSetting( PSBT_AREAS.INCOMING ), self._fadeIn, self._fadeOut ) self._areas[ PSBT_AREAS.OUTGOING ] = PSBT_ScrollArea:New( self.control, PSBT_AREAS.OUTGOING, self:GetSetting( PSBT_AREAS.OUTGOING ), self._fadeIn, self._fadeOut ) self._areas[ PSBT_AREAS.STATIC ] = PSBT_ScrollArea:New( self.control, PSBT_AREAS.STATIC, self:GetSetting( PSBT_AREAS.STATIC ), self._fadeIn, self._fadeOut ) self._areas[ PSBT_AREAS.NOTIFICATION ] = PSBT_ScrollArea:New( self.control, PSBT_AREAS.NOTIFICATION, self:GetSetting( PSBT_AREAS.NOTIFICATION ), self._fadeIn, self._fadeOut ) CBM:RegisterCallback( PSBT_EVENTS.CONFIG, function( ... ) self:SetConfigurationMode( ... ) end ) self.control:SetHandler( 'OnUpdate', function( _, frameTime ) self:OnUpdate( frameTime ) end ) end function PSBT:OnUpdate( frameTime ) if ( self.__DEBUG ) then if ( frameTime - self.__DEBUG_UPDATE > 2 ) then self.__DEBUG_UPDATE = frameTime d( '-------------- PSBT_DEBUG_UPDATE --------------') d( 'LABELS total = ' .. self:GetTotalObjectCount() .. ', active = ' .. self:GetActiveObjectCount() .. ', inactive = ' .. self:GetFreeObjectCount() ) d( 'FADEIN total = ' .. self._fadeIn:GetTotalObjectCount() .. ', active = ' .. self._fadeIn:GetActiveObjectCount() .. ', inactive = ' .. self._fadeIn:GetFreeObjectCount() ) d( 'FADEOUT total = ' .. self._fadeOut:GetTotalObjectCount() .. ', active = ' .. self._fadeOut:GetActiveObjectCount() .. ', inactive = ' .. self._fadeOut:GetFreeObjectCount() ) d( 'INCOMING PARABOLAS total = ' .. self._areas[ PSBT_AREAS.INCOMING ]._parabola:GetTotalObjectCount() ) d( 'OUTGOING PARABOLAS total = ' .. self._areas[ PSBT_AREAS.OUTGOING ]._parabola:GetTotalObjectCount() ) end end for k,label in pairs( self:GetActiveObjects() ) do if ( label:IsExpired( frameTime ) ) then self:ReleaseObject( k ) end end for k,v in pairs( self._modules ) do v:OnUpdate( frameTime ) end end function PSBT:CreateLabel() return PSBT_Label:New( self ) end function PSBT:ResetLabel( label ) label:Finalize() end function PSBT:SetConfigurationMode( mode ) if ( not mode ) then for k,v in pairs( self._areas ) do local settings = self:GetSetting( k ) local point, relPoint, offsX, offsY = v:GetAnchorOffsets() settings.to = point settings.from = relPoint settings.x = offsX settings.y = offsY self:SetSetting( k, settings ) end end end function PSBT:RegisterModule( identity, class, version ) if ( not version ) then version = -1 end if ( self._modules[ identity ] and ( version < self._modules[ identity ].__version or 0 ) ) then return end print( 'PSBT module registered: ' .. identity .. ' @ ' .. version ) self._modules[ identity ] = class self._modules[ identity ].__version = version end function PSBT:GetModule( identity ) if ( not self._modules[ identity ] ) then return nil end return self._modules[ identity ] end function PSBT:GetSetting( name ) local settings = self:GetModule( PSBT_MODULES.SETTINGS ) return settings:GetSetting( name ) end function PSBT:SetSetting( name, value ) local settings = self:GetModule( PSBT_MODULES.SETTINGS ) settings:SetSetting( name, value ) if ( name == PSBT_AREAS.INCOMING or name == PSBT_AREAS.OUTGOING or name == PSBT_AREAS.STATIC or name == PSBT_AREAS.NOTIFICATION ) then self._areas[ name ]:SetSettings( value ) end end function PSBT:RegisterForEvent( event, callback ) if ( not self._events[ event ] ) then self._events[ event ] = {} end tinsert( self._events[ event ], callback ) self.control:RegisterForEvent( event, function( ... ) self:OnEvent( ... ) end ) end function PSBT:OnEvent( event, ... ) if ( not self._events[ event ] ) then return end local callbacks = self._events[ event ] for _,v in pairs( callbacks ) do v( ... ) end end function PSBT:UnregisterForEvent( event, callback ) if ( not self._events[ event ] ) then return end local callbacks = self._events[ event ] local i = 1 while( i <= #callbacks ) do if ( callbacks[ i ] == callback ) then tremove( callbacks, i ) else i = i + 1 end end if ( #callbacks == 0 ) then self.control:UnregisterForEvent( event, function( ... ) self:OnEvent( ... ) end ) end end function PSBT:NewEvent( scrollArea, sticky, icon, text, color ) local entry = self:AcquireObject() local area = self._areas[ scrollArea ] if ( not area ) then return end if ( not color ) then color = self:GetSetting( PSBT_SETTINGS.normal_color ) end if ( sticky ) then entry.label:SetFont( self:FormatFont( self:GetSetting( PSBT_SETTINGS.sticky_font ) ) ) entry.control:SetDrawTier( DT_HIGH ) else entry.label:SetFont( self:FormatFont( self:GetSetting( PSBT_SETTINGS.normal_font ) ) ) entry.control:SetDrawTier( DT_LOW ) end entry:SetExpire( -1 ) entry:SetText( text ) entry:SetTexture( icon ) entry:SetColor( color ) area:Push( entry, sticky, direction ) end -- LEAVE ME THE FUARK ALONE function Initialized( control ) _G.PSBT = PSBT:New( control ) SLASH_COMMANDS['/psbtdebug'] = function() _G.PSBT.__DEBUG = not _G.PSBT.__DEBUG end end