DOOM-3-BFG

DOOM 3 BFG Edition
Log | Files | Refs

MenuWidget_NavButton.cpp (5776B)

      1 /*
      2 ===========================================================================
      3 
      4 Doom 3 BFG Edition GPL Source Code
      5 Copyright (C) 1993-2012 id Software LLC, a ZeniMax Media company. 
      6 
      7 This file is part of the Doom 3 BFG Edition GPL Source Code ("Doom 3 BFG Edition Source Code").  
      8 
      9 Doom 3 BFG Edition Source Code is free software: you can redistribute it and/or modify
     10 it under the terms of the GNU General Public License as published by
     11 the Free Software Foundation, either version 3 of the License, or
     12 (at your option) any later version.
     13 
     14 Doom 3 BFG Edition Source Code is distributed in the hope that it will be useful,
     15 but WITHOUT ANY WARRANTY; without even the implied warranty of
     16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     17 GNU General Public License for more details.
     18 
     19 You should have received a copy of the GNU General Public License
     20 along with Doom 3 BFG Edition Source Code.  If not, see <http://www.gnu.org/licenses/>.
     21 
     22 In addition, the Doom 3 BFG Edition Source Code is also subject to certain additional terms. You should have received a copy of these additional terms immediately following the terms and conditions of the GNU General Public License which accompanied the Doom 3 BFG Edition Source Code.  If not, please request a copy in writing from id Software at the address below.
     23 
     24 If you have questions concerning this license or the applicable additional terms, you may contact in writing id Software LLC, c/o ZeniMax Media Inc., Suite 120, Rockville, Maryland 20850 USA.
     25 
     26 ===========================================================================
     27 */
     28 #pragma hdrstop
     29 #include "../../idLib/precompiled.h"
     30 #include "../Game_local.h"
     31 
     32 /*
     33 ========================
     34 idMenuWidget_NavButton::Update
     35 ========================
     36 */
     37 void idMenuWidget_NavButton::Update() {
     38 
     39 	if ( GetSprite() == NULL ) {
     40 		return;
     41 	}
     42 
     43 	if ( btnLabel.IsEmpty() ) {
     44 		GetSprite()->SetVisible( false );
     45 		return;
     46 	}
     47 
     48 	GetSprite()->SetVisible( true );
     49 
     50 	idSWFScriptObject * const spriteObject = GetSprite()->GetScriptObject();
     51 	idSWFTextInstance * const text = spriteObject->GetNestedText( "txtVal" );
     52 	if ( text != NULL ) {
     53 		text->SetText( btnLabel.c_str() );
     54 		text->SetStrokeInfo( true, 0.7f, 1.25f );
     55 	}
     56 
     57 	GetSprite()->SetXPos( xPos );
     58 
     59 	if ( navState == NAV_WIDGET_SELECTED ) {
     60 		idSWFSpriteInstance * backing = GetSprite()->GetScriptObject()->GetNestedSprite( "backing" );
     61 		if ( backing != NULL && text != NULL  ) {
     62 			backing->SetXPos( text->GetTextLength() + 53.0f );
     63 		}
     64 	}
     65 
     66 	//
     67 	// events
     68 	//
     69 
     70 	idSWFScriptObject * textObj = spriteObject->GetNestedObj( "txtVal" );
     71 
     72 	if ( textObj != NULL ) {
     73 
     74 		textObj->Set( "onPress", new ( TAG_SWF ) WrapWidgetSWFEvent( this, WIDGET_EVENT_PRESS, 0 ) );
     75 		textObj->Set( "onRelease", new ( TAG_SWF ) WrapWidgetSWFEvent( this, WIDGET_EVENT_RELEASE, 0 ) );
     76 
     77 		idSWFScriptObject * hitBox = spriteObject->GetObject( "hitBox" );
     78 		if ( hitBox == NULL ) {
     79 			hitBox = textObj;
     80 		}
     81 
     82 		hitBox->Set( "onRollOver", new ( TAG_SWF ) WrapWidgetSWFEvent( this, WIDGET_EVENT_ROLL_OVER, 0 ) );
     83 		hitBox->Set( "onRollOut", new ( TAG_SWF ) WrapWidgetSWFEvent( this, WIDGET_EVENT_ROLL_OUT, 0 ) );
     84 	}
     85 }
     86 
     87 /*
     88 ========================
     89 idMenuWidget_NavButton::ExecuteEvent
     90 ========================
     91 */
     92 bool idMenuWidget_NavButton::ExecuteEvent( const idWidgetEvent & event ) {
     93 	
     94 	bool handled = false;
     95 
     96 	//// do nothing at all if it's disabled
     97 	if ( GetState() != WIDGET_STATE_DISABLED ) {
     98 		switch ( event.type ) {
     99 			case WIDGET_EVENT_PRESS: {
    100 				//AnimateToState( ANIM_STATE_DOWN );
    101 				handled = true;
    102 				break;
    103 			}
    104 			case WIDGET_EVENT_ROLL_OVER: {
    105 				if ( GetMenuData() ) {
    106 					GetMenuData()->PlaySound( GUI_SOUND_ROLL_OVER );
    107 				}
    108 				handled = true;
    109 				break;
    110 			}
    111 		}
    112 	}
    113 
    114 	idMenuWidget::ExecuteEvent( event );
    115 
    116 	return handled;
    117 }
    118 
    119 //*********************************************************************************************************
    120 // idMenuWidget_MenuButton
    121 
    122 
    123 /*
    124 ========================
    125 idMenuWidget_NavButton::Update
    126 ========================
    127 */
    128 void idMenuWidget_MenuButton::Update() {
    129 
    130 	if ( GetSprite() == NULL ) {
    131 		return;
    132 	}
    133 
    134 	if ( btnLabel.IsEmpty() ) {
    135 		GetSprite()->SetVisible( false );
    136 		return;
    137 	}
    138 
    139 	GetSprite()->SetVisible( true );
    140 
    141 	idSWFScriptObject * const spriteObject = GetSprite()->GetScriptObject();
    142 	idSWFTextInstance * const text = spriteObject->GetNestedText( "txtVal" );
    143 	if ( text != NULL ) {
    144 		text->SetText( btnLabel.c_str() );
    145 		text->SetStrokeInfo( true, 0.7f, 1.25f );
    146 
    147 		idSWFSpriteInstance * selBar = spriteObject->GetNestedSprite( "sel", "bar" );
    148 		idSWFSpriteInstance * hoverBar =spriteObject->GetNestedSprite( "hover", "bar" );
    149 
    150 		if ( selBar != NULL ) {
    151 			selBar->SetXPos( text->GetTextLength() / 2.0f );
    152 			selBar->SetScale( 100.0f * ( text->GetTextLength() / 300.0f ), 100.0f );
    153 		}
    154 
    155 		if ( hoverBar != NULL ) {
    156 			hoverBar->SetXPos( text->GetTextLength() / 2.0f );
    157 			hoverBar->SetScale( 100.0f * (  text->GetTextLength() / 352.0f ), 100.0f );
    158 		}
    159 
    160 		idSWFSpriteInstance * hitBox =spriteObject->GetNestedSprite( "hitBox" );
    161 		if ( hitBox != NULL ) {
    162 			hitBox->SetScale( 100.0f * ( text->GetTextLength() / 235 ), 100.0f );
    163 		}
    164 	}
    165 
    166 	GetSprite()->SetXPos( xPos );
    167 	
    168 	idSWFScriptObject * textObj = spriteObject->GetNestedObj( "txtVal" );
    169 
    170 	if ( textObj != NULL ) {
    171 
    172 		textObj->Set( "onPress", new ( TAG_SWF ) WrapWidgetSWFEvent( this, WIDGET_EVENT_PRESS, 0 ) );
    173 		textObj->Set( "onRelease", new ( TAG_SWF ) WrapWidgetSWFEvent( this, WIDGET_EVENT_RELEASE, 0 ) );
    174 
    175 		idSWFScriptObject * hitBox = spriteObject->GetObject( "hitBox" );
    176 		if ( hitBox == NULL ) {
    177 			hitBox = textObj;
    178 		}
    179 
    180 		hitBox->Set( "onRollOver", new ( TAG_SWF ) WrapWidgetSWFEvent( this, WIDGET_EVENT_ROLL_OVER, 0 ) );
    181 		hitBox->Set( "onRollOut", new ( TAG_SWF ) WrapWidgetSWFEvent( this, WIDGET_EVENT_ROLL_OUT, 0 ) );
    182 	}
    183 }