LLButton::LLButton( const std::string& name, const LLRect& rect, const std::string& control_name, void (*click_callback)(void*), void *callback_data) : LLUICtrl(name, rect, TRUE, NULL, NULL), mClickedCallback( click_callback ), mMouseDownCallback( NULL ), mMouseUpCallback( NULL ), mHeldDownCallback( NULL ), mGLFont( NULL ), mMouseDownFrame( 0 ), mHeldDownDelay( 0.5f ), // seconds until held-down callback is called mHeldDownFrameDelay( 0 ), mImageUnselected( NULL ), mImageSelected( NULL ), mImageHoverSelected( NULL ), mImageHoverUnselected( NULL ), mImageDisabled( NULL ), mImageDisabledSelected( NULL ), mToggleState( FALSE ), mIsToggle( FALSE ), mScaleImage( TRUE ), mDropShadowedText( TRUE ), mBorderEnabled( FALSE ), mFlashing( FALSE ), mHAlign( LLFontGL::HCENTER ), mLeftHPad( LLBUTTON_H_PAD ), mRightHPad( LLBUTTON_H_PAD ), mHoverGlowStrength(0.15f), mCurGlowStrength(0.f), mNeedsHighlight(FALSE), mCommitOnReturn(TRUE), mImagep( NULL ) { mUnselectedLabel = name; mSelectedLabel = name; setImageUnselected(std::string("button_enabled_32x128.tga")); setImageSelected(std::string("button_enabled_selected_32x128.tga")); setImageDisabled(std::string("button_disabled_32x128.tga")); setImageDisabledSelected(std::string("button_disabled_32x128.tga")); mImageColor = LLUI::sColorsGroup->getColor( "ButtonImageColor" ); mDisabledImageColor = LLUI::sColorsGroup->getColor( "ButtonImageColor" ); init(click_callback, callback_data, NULL, control_name); }
void LLButton::setImageDisabledSelected(const std::string &image_name) { setImageDisabledSelected(LLUI::getUIImage(image_name)); mImageDisabledSelectedName = image_name; }
void LLButton::setDisabledImages( const std::string &image_name, const std::string &selected_name, const LLColor4& c ) { setImageDisabled(image_name); setImageDisabledSelected(selected_name); mDisabledImageColor = c; }
LLButton::LLButton(const std::string& name, const LLRect& rect, const std::string &unselected_image_name, const std::string &selected_image_name, const std::string& control_name, void (*click_callback)(void*), void *callback_data, const LLFontGL *font, const std::string& unselected_label, const std::string& selected_label ) : LLUICtrl(name, rect, TRUE, NULL, NULL), mClickedCallback( click_callback ), mMouseDownCallback( NULL ), mMouseUpCallback( NULL ), mHeldDownCallback( NULL ), mGLFont( NULL ), mMouseDownFrame( 0 ), mHeldDownDelay( 0.5f ), // seconds until held-down callback is called mHeldDownFrameDelay( 0 ), mImageUnselected( NULL ), mImageSelected( NULL ), mImageHoverSelected( NULL ), mImageHoverUnselected( NULL ), mImageDisabled( NULL ), mImageDisabledSelected( NULL ), mToggleState( FALSE ), mIsToggle( FALSE ), mScaleImage( TRUE ), mDropShadowedText( TRUE ), mBorderEnabled( FALSE ), mFlashing( FALSE ), mHAlign( LLFontGL::HCENTER ), mLeftHPad( LLBUTTON_H_PAD ), mRightHPad( LLBUTTON_H_PAD ), mHoverGlowStrength(0.25f), mCurGlowStrength(0.f), mNeedsHighlight(FALSE), mCommitOnReturn(TRUE), mImagep( NULL ) { mUnselectedLabel = unselected_label; mSelectedLabel = selected_label; // by default, disabled color is same as enabled mImageColor = LLUI::sColorsGroup->getColor( "ButtonImageColor" ); mDisabledImageColor = LLUI::sColorsGroup->getColor( "ButtonImageColor" ); if( unselected_image_name != "" ) { // user-specified image - don't use fixed borders unless requested setImageUnselected(unselected_image_name); setImageDisabled(unselected_image_name); mDisabledImageColor.mV[VALPHA] = 0.5f; mScaleImage = FALSE; } else { setImageUnselected(std::string("button_enabled_32x128.tga")); setImageDisabled(std::string("button_disabled_32x128.tga")); } if( selected_image_name != "" ) { // user-specified image - don't use fixed borders unless requested setImageSelected(selected_image_name); setImageDisabledSelected(selected_image_name); mDisabledImageColor.mV[VALPHA] = 0.5f; mScaleImage = FALSE; } else { setImageSelected(std::string("button_enabled_selected_32x128.tga")); setImageDisabledSelected(std::string("button_disabled_32x128.tga")); } init(click_callback, callback_data, font, control_name); }
void LLButton::setImageDisabledSelected(const LLString &image_name) { setImageDisabledSelected(image_name.empty() ? NULL : LLUI::getUIImageByName(image_name)); mImageDisabledSelectedName = image_name; }