2003-11-24 03:18:41 +01:00
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/*
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IGUIButtonBehavior
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by Gustav Larsson
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gee@pyro.nu
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*/
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2004-06-03 20:38:14 +02:00
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#include "precompiled.h"
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2003-11-24 03:18:41 +01:00
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#include "GUI.h"
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using namespace std;
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//-------------------------------------------------------------------
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// Constructor / Destructor
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//-------------------------------------------------------------------
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IGUIButtonBehavior::IGUIButtonBehavior() : m_Pressed(false)
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{
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}
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IGUIButtonBehavior::~IGUIButtonBehavior()
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{
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}
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2003-12-27 07:26:03 +01:00
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void IGUIButtonBehavior::HandleMessage(const SGUIMessage &Message)
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2003-11-24 03:18:41 +01:00
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{
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2004-05-29 06:06:50 +02:00
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// TODO Gee: easier access functions
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2003-12-27 07:26:03 +01:00
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switch (Message.type)
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2003-11-24 03:18:41 +01:00
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{
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case GUIM_MOUSE_PRESS_LEFT:
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2004-05-29 06:06:50 +02:00
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{
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bool enabled;
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GUI<bool>::GetSetting(this, "enabled", enabled);
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if (!enabled)
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2003-12-27 07:26:03 +01:00
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break;
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2003-11-24 03:18:41 +01:00
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m_Pressed = true;
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2004-05-29 06:06:50 +02:00
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} break;
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2003-11-24 03:18:41 +01:00
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case GUIM_MOUSE_RELEASE_LEFT:
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2004-05-29 06:06:50 +02:00
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{
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bool enabled;
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GUI<bool>::GetSetting(this, "enabled", enabled);
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if (!enabled)
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2003-12-27 07:26:03 +01:00
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break;
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2003-11-24 03:18:41 +01:00
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if (m_Pressed)
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{
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m_Pressed = false;
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// BUTTON WAS CLICKED
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HandleMessage(GUIM_PRESSED);
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}
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2004-05-29 06:06:50 +02:00
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} break;
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2003-11-24 03:18:41 +01:00
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2003-11-25 03:47:12 +01:00
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case GUIM_SETTINGS_UPDATED:
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// If it's hidden, then it can't be pressed
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//if (GetBaseSettings().m_Hidden)
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// m_Pressed = false;
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break;
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2003-11-24 03:18:41 +01:00
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default:
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break;
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}
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}
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2004-05-29 06:06:50 +02:00
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CColor IGUIButtonBehavior::ChooseColor()
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{
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CColor color, color_over, color_pressed, color_disabled;
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// Yes, the object must possess these settings. They are standard
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GUI<CColor>::GetSetting(this, "textcolor", color);
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GUI<CColor>::GetSetting(this, "textcolor-over", color_over);
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GUI<CColor>::GetSetting(this, "textcolor-pressed", color_pressed);
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GUI<CColor>::GetSetting(this, "textcolor-disabled", color_disabled);
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bool enabled;
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GUI<bool>::GetSetting(this, "enabled", enabled);
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if (!enabled)
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{
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return GUI<>::FallBackColor(color_disabled, color);
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}
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else
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if (m_MouseHovering)
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{
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if (m_Pressed)
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return GUI<>::FallBackColor(color_pressed, color);
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else
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return GUI<>::FallBackColor(color_over, color);
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}
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else return color;
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}
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void IGUIButtonBehavior::DrawButton(const CRect &rect,
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const float &z,
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const CStr &sprite,
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const CStr &sprite_over,
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const CStr &sprite_pressed,
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const CStr &sprite_disabled)
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{
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if (GetGUI())
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{
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bool enabled;
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GUI<bool>::GetSetting(this, "enabled", enabled);
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if (!enabled)
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{
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GetGUI()->DrawSprite(GUI<>::FallBackSprite(sprite_disabled, sprite), z, rect);
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}
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else
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if (m_MouseHovering)
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{
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if (m_Pressed)
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GetGUI()->DrawSprite(GUI<>::FallBackSprite(sprite_pressed, sprite), z, rect);
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else
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GetGUI()->DrawSprite(GUI<>::FallBackSprite(sprite_over, sprite), z, rect);
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}
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else GetGUI()->DrawSprite(sprite, z, rect);
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}
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2004-06-11 04:14:18 +02:00
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}
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