VEditorButton.cpp

Public Functions

DefineEngineMethod(VEditorButton , getState , bool , () , "()" )

IMPLEMENT_CONOBJECT(VEditorButton )

Public Functions

DefineEngineMethod(VEditorButton , getState , bool , () , "()" )

IMPLEMENT_CONOBJECT(VEditorButton )

  1
  2//-----------------------------------------------------------------------------
  3// Verve
  4// Copyright (C) 2014 - Violent Tulip
  5//
  6// Permission is hereby granted, free of charge, to any person obtaining a copy
  7// of this software and associated documentation files (the "Software"), to
  8// deal in the Software without restriction, including without limitation the
  9// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
 10// sell copies of the Software, and to permit persons to whom the Software is
 11// furnished to do so, subject to the following conditions:
 12//
 13// The above copyright notice and this permission notice shall be included in
 14// all copies or substantial portions of the Software.
 15//
 16// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 17// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 18// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 19// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 20// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 21// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 22// IN THE SOFTWARE.
 23//-----------------------------------------------------------------------------
 24#include "Verve/GUI/VEditorButton.h"
 25#include "console/consoleTypes.h"
 26#include "gfx/gfxDrawUtil.h"
 27#include "gui/core/guiCanvas.h"
 28#include "gui/core/guiDefaultControlRender.h"
 29
 30//-----------------------------------------------------------------------------
 31IMPLEMENT_CONOBJECT( VEditorButton );
 32//-----------------------------------------------------------------------------
 33
 34VEditorButton::VEditorButton( void ) :
 35        mIsDraggable( false )
 36{
 37    // Void.
 38}
 39
 40void VEditorButton::initPersistFields( void )
 41{
 42    Parent::initPersistFields();
 43
 44    addField( "IsDraggable", TypeBool, Offset( mIsDraggable, VEditorButton ) );
 45}
 46
 47//-----------------------------------------------------------------------------
 48
 49void VEditorButton::onMouseDown( const GuiEvent &pEvent )
 50{
 51    if ( !mActive )
 52    {
 53        return;
 54    }
 55
 56    Parent::onMouseDown( pEvent );
 57
 58    onMouseEvent( "onMouseDown", pEvent );
 59}
 60
 61void VEditorButton::onMouseUp( const GuiEvent &pEvent )
 62{
 63    if ( !mActive )
 64    {
 65        return;
 66    }
 67
 68    Parent::onMouseUp( pEvent );
 69
 70    if ( mIsDraggable && isMouseLocked() )
 71    {
 72        // Unlock.
 73        mouseUnlock();
 74    }
 75
 76    onMouseEvent( "onMouseUp", pEvent );
 77}
 78
 79void VEditorButton::onMouseDragged( const GuiEvent &pEvent )
 80{
 81    if ( !mActive || !mIsDraggable )
 82    {
 83        return;
 84    }
 85
 86    Parent::onMouseDragged( pEvent );
 87
 88    if ( !isMouseLocked() )
 89    {
 90        GuiCanvas *canvas = getRoot();
 91        if ( canvas->getMouseLockedControl() )
 92        {
 93            GuiEvent event;
 94            canvas->getMouseLockedControl()->onMouseLeave( event );
 95            canvas->mouseUnlock( canvas->getMouseLockedControl() );
 96        }
 97
 98        // Lock.
 99        mouseLock();
100    }
101
102    onMouseEvent( "onMouseDragged", pEvent );
103}
104
105void VEditorButton::onRightMouseDown( const GuiEvent &pEvent )
106{
107    if ( !mActive )
108    {
109        return;
110    }
111
112    Parent::onRightMouseDown( pEvent );
113
114    onMouseEvent( "onRightMouseDown", pEvent );
115}
116
117void VEditorButton::onRightMouseUp( const GuiEvent &pEvent )
118{
119    if ( !mActive )
120    {
121        return;
122    }
123
124    Parent::onRightMouseUp( pEvent );
125
126    onMouseEvent( "onRightMouseUp", pEvent );
127}
128
129void VEditorButton::onMouseEnter( const GuiEvent &pEvent )
130{
131    if ( !mActive )
132    {
133        return;
134    }
135
136    Parent::onMouseEnter( pEvent );
137
138    onMouseEvent( "onMouseEnter", pEvent );
139}
140
141void VEditorButton::onMouseLeave( const GuiEvent &pEvent )
142{
143    if ( !mActive )
144    {
145        return;
146    }
147
148    Parent::onMouseLeave( pEvent );
149
150    onMouseEvent( "onMouseLeave", pEvent );
151}
152
153void VEditorButton::onMouseEvent( const char *pEventName, const GuiEvent &pEvent )
154{
155    // Argument Buffers.
156    char argBuffer[3][32];
157
158    // Format Event-Position Buffer.
159    dSprintf( argBuffer[0], 32, "%d %d", pEvent.mousePoint.x, pEvent.mousePoint.y );
160
161    // Format Event-Modifier Buffer.
162    dSprintf( argBuffer[1], 32, "%d", pEvent.modifier );
163
164    // Format Mouse-Click Count Buffer.
165    dSprintf( argBuffer[2], 32, "%d", pEvent.mouseClickCount );
166
167    // Call Scripts.
168    Con::executef( this, pEventName, argBuffer[0], argBuffer[1], argBuffer[2] );
169}
170
171//-----------------------------------------------------------------------------
172
173void VEditorButton::onRender( Point2I offset, const RectI& updateRect )
174{
175    // Fetch Texture.
176    GFXTexHandle texture = getTextureForCurrentState();
177
178    // Valid?
179    if ( texture )
180    {
181        GFX->getDrawUtil()->clearBitmapModulation();
182        GFX->getDrawUtil()->drawBitmapStretch( texture, RectI( offset, getExtent() ) );
183    }
184    else
185    {
186        if ( mProfile->mBorder != 0 )
187        {
188            RectI boundsRect( offset, getExtent() );
189
190            if ( mDepressed || mStateOn || mMouseOver )
191            {
192                renderFilledBorder( boundsRect, mProfile->mBorderColorHL, mProfile->mFillColorHL );
193            }
194            else
195            {
196                renderFilledBorder( boundsRect, mProfile->mBorderColor, mProfile->mFillColor );
197            }
198        }
199    }
200
201    // Render Text.
202    GFX->getDrawUtil()->setBitmapModulation( mProfile->mFontColor );
203    renderJustifiedText( offset + mProfile->mTextOffset, getExtent(), mButtonText );
204
205    renderChildControls( offset, updateRect);
206}
207
208//-----------------------------------------------------------------------------
209//
210// Console Methods.
211//
212//-----------------------------------------------------------------------------
213
214DefineEngineMethod( VEditorButton, getState, bool, (), , "()" )
215{
216    return object->getStateOn();
217}
218