From 2c489cc41023a40648dfde988d11b8ec2b66c7d0 Mon Sep 17 00:00:00 2001 From: dsinclair Date: Wed, 23 Nov 2016 16:17:20 -0800 Subject: Merge IFWL and CFWL classes. This CL merges the IFWL hierarchy into the CFWL hierachy. All CFWL proxy methods have been replaced by the IFWL implementations. Review-Url: https://codereview.chromium.org/2524173002 --- xfa/fwl/core/ifwl_pushbutton.cpp | 316 --------------------------------------- 1 file changed, 316 deletions(-) delete mode 100644 xfa/fwl/core/ifwl_pushbutton.cpp (limited to 'xfa/fwl/core/ifwl_pushbutton.cpp') diff --git a/xfa/fwl/core/ifwl_pushbutton.cpp b/xfa/fwl/core/ifwl_pushbutton.cpp deleted file mode 100644 index 7eb84129e1..0000000000 --- a/xfa/fwl/core/ifwl_pushbutton.cpp +++ /dev/null @@ -1,316 +0,0 @@ -// Copyright 2014 PDFium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com - -#include "xfa/fwl/core/ifwl_pushbutton.h" - -#include -#include - -#include "third_party/base/ptr_util.h" -#include "xfa/fde/tto/fde_textout.h" -#include "xfa/fwl/core/cfwl_evtclick.h" -#include "xfa/fwl/core/cfwl_evtmouse.h" -#include "xfa/fwl/core/cfwl_msgkey.h" -#include "xfa/fwl/core/cfwl_msgmouse.h" -#include "xfa/fwl/core/cfwl_notedriver.h" -#include "xfa/fwl/core/cfwl_themebackground.h" -#include "xfa/fwl/core/cfwl_themetext.h" -#include "xfa/fwl/core/ifwl_themeprovider.h" - -IFWL_PushButton::IFWL_PushButton( - const CFWL_App* app, - std::unique_ptr properties) - : IFWL_Widget(app, std::move(properties), nullptr), - m_bBtnDown(false), - m_dwTTOStyles(FDE_TTOSTYLE_SingleLine), - m_iTTOAlign(FDE_TTOALIGNMENT_Center) { - m_rtClient.Set(0, 0, 0, 0); - m_rtCaption.Set(0, 0, 0, 0); -} - -IFWL_PushButton::~IFWL_PushButton() {} - -FWL_Type IFWL_PushButton::GetClassID() const { - return FWL_Type::PushButton; -} - -void IFWL_PushButton::GetWidgetRect(CFX_RectF& rect, bool bAutoSize) { - if (!bAutoSize) { - rect = m_pProperties->m_rtWidget; - return; - } - - rect.Set(0, 0, 0, 0); - if (!m_pProperties->m_pThemeProvider) - m_pProperties->m_pThemeProvider = GetAvailableTheme(); - - FX_FLOAT* fcaption = - static_cast(GetThemeCapacity(CFWL_WidgetCapacity::Margin)); - rect.Inflate(*fcaption, *fcaption); - IFWL_Widget::GetWidgetRect(rect, true); -} - -void IFWL_PushButton::SetStates(uint32_t dwStates, bool bSet) { - if ((dwStates & FWL_WGTSTATE_Disabled) && bSet) { - m_pProperties->m_dwStates = FWL_WGTSTATE_Disabled; - return; - } - IFWL_Widget::SetStates(dwStates, bSet); -} - -void IFWL_PushButton::Update() { - if (IsLocked()) - return; - if (!m_pProperties->m_pThemeProvider) - m_pProperties->m_pThemeProvider = GetAvailableTheme(); - - UpdateTextOutStyles(); - GetClientRect(m_rtClient); - m_rtCaption = m_rtClient; - FX_FLOAT* fcaption = - static_cast(GetThemeCapacity(CFWL_WidgetCapacity::Margin)); - m_rtCaption.Inflate(-*fcaption, -*fcaption); -} - -void IFWL_PushButton::DrawWidget(CFX_Graphics* pGraphics, - const CFX_Matrix* pMatrix) { - if (!pGraphics) - return; - if (!m_pProperties->m_pThemeProvider) - return; - - if (HasBorder()) { - DrawBorder(pGraphics, CFWL_Part::Border, m_pProperties->m_pThemeProvider, - pMatrix); - } - if (HasEdge()) { - DrawEdge(pGraphics, CFWL_Part::Edge, m_pProperties->m_pThemeProvider, - pMatrix); - } - DrawBkground(pGraphics, m_pProperties->m_pThemeProvider, pMatrix); -} - -void IFWL_PushButton::DrawBkground(CFX_Graphics* pGraphics, - IFWL_ThemeProvider* pTheme, - const CFX_Matrix* pMatrix) { - CFWL_ThemeBackground param; - param.m_pWidget = this; - param.m_iPart = CFWL_Part::Background; - param.m_dwStates = GetPartStates(); - param.m_pGraphics = pGraphics; - if (pMatrix) - param.m_matrix.Concat(*pMatrix); - param.m_rtPart = m_rtClient; - if (m_pProperties->m_dwStates & FWL_WGTSTATE_Focused) - param.m_pData = &m_rtCaption; - pTheme->DrawBackground(¶m); -} - -uint32_t IFWL_PushButton::GetPartStates() { - uint32_t dwStates = CFWL_PartState_Normal; - if (m_pProperties->m_dwStates & FWL_WGTSTATE_Focused) - dwStates |= CFWL_PartState_Focused; - if (m_pProperties->m_dwStates & FWL_WGTSTATE_Disabled) - dwStates = CFWL_PartState_Disabled; - else if (m_pProperties->m_dwStates & FWL_STATE_PSB_Pressed) - dwStates |= CFWL_PartState_Pressed; - else if (m_pProperties->m_dwStates & FWL_STATE_PSB_Hovered) - dwStates |= CFWL_PartState_Hovered; - else if (m_pProperties->m_dwStates & FWL_STATE_PSB_Default) - dwStates |= CFWL_PartState_Default; - return dwStates; -} - -void IFWL_PushButton::UpdateTextOutStyles() { - switch (m_pProperties->m_dwStyleExes & - (FWL_STYLEEXT_PSB_HLayoutMask | FWL_STYLEEXT_PSB_VLayoutMask)) { - case FWL_STYLEEXT_PSB_Left | FWL_STYLEEXT_PSB_Top: { - m_iTTOAlign = FDE_TTOALIGNMENT_TopLeft; - break; - } - case FWL_STYLEEXT_PSB_Center | FWL_STYLEEXT_PSB_Top: { - m_iTTOAlign = FDE_TTOALIGNMENT_TopCenter; - break; - } - case FWL_STYLEEXT_PSB_Right | FWL_STYLEEXT_PSB_Top: { - m_iTTOAlign = FDE_TTOALIGNMENT_TopRight; - break; - } - case FWL_STYLEEXT_PSB_Left | FWL_STYLEEXT_PSB_VCenter: { - m_iTTOAlign = FDE_TTOALIGNMENT_CenterLeft; - break; - } - case FWL_STYLEEXT_PSB_Right | FWL_STYLEEXT_PSB_VCenter: { - m_iTTOAlign = FDE_TTOALIGNMENT_CenterRight; - break; - } - case FWL_STYLEEXT_PSB_Left | FWL_STYLEEXT_PSB_Bottom: { - m_iTTOAlign = FDE_TTOALIGNMENT_BottomLeft; - break; - } - case FWL_STYLEEXT_PSB_Center | FWL_STYLEEXT_PSB_Bottom: { - m_iTTOAlign = FDE_TTOALIGNMENT_BottomCenter; - break; - } - case FWL_STYLEEXT_PSB_Right | FWL_STYLEEXT_PSB_Bottom: { - m_iTTOAlign = FDE_TTOALIGNMENT_BottomRight; - break; - } - case FWL_STYLEEXT_PSB_Center | FWL_STYLEEXT_PSB_VCenter: - default: { - m_iTTOAlign = FDE_TTOALIGNMENT_Center; - break; - } - } - m_dwTTOStyles = FDE_TTOSTYLE_SingleLine; - if (m_pProperties->m_dwStyleExes & FWL_WGTSTYLE_RTLReading) - m_dwTTOStyles |= FDE_TTOSTYLE_RTL; -} - -void IFWL_PushButton::OnProcessMessage(CFWL_Message* pMessage) { - if (!pMessage) - return; - if (!IsEnabled()) - return; - - CFWL_MessageType dwMsgCode = pMessage->GetClassID(); - switch (dwMsgCode) { - case CFWL_MessageType::SetFocus: - OnFocusChanged(pMessage, true); - break; - case CFWL_MessageType::KillFocus: - OnFocusChanged(pMessage, false); - break; - case CFWL_MessageType::Mouse: { - CFWL_MsgMouse* pMsg = static_cast(pMessage); - switch (pMsg->m_dwCmd) { - case FWL_MouseCommand::LeftButtonDown: - OnLButtonDown(pMsg); - break; - case FWL_MouseCommand::LeftButtonUp: - OnLButtonUp(pMsg); - break; - case FWL_MouseCommand::Move: - OnMouseMove(pMsg); - break; - case FWL_MouseCommand::Leave: - OnMouseLeave(pMsg); - break; - default: - break; - } - break; - } - case CFWL_MessageType::Key: { - CFWL_MsgKey* pKey = static_cast(pMessage); - if (pKey->m_dwCmd == FWL_KeyCommand::KeyDown) - OnKeyDown(pKey); - break; - } - default: - break; - } - IFWL_Widget::OnProcessMessage(pMessage); -} - -void IFWL_PushButton::OnDrawWidget(CFX_Graphics* pGraphics, - const CFX_Matrix* pMatrix) { - DrawWidget(pGraphics, pMatrix); -} - -void IFWL_PushButton::OnFocusChanged(CFWL_Message* pMsg, bool bSet) { - if (bSet) - m_pProperties->m_dwStates |= FWL_WGTSTATE_Focused; - else - m_pProperties->m_dwStates &= ~FWL_WGTSTATE_Focused; - - Repaint(&m_rtClient); -} - -void IFWL_PushButton::OnLButtonDown(CFWL_MsgMouse* pMsg) { - if ((m_pProperties->m_dwStates & FWL_WGTSTATE_Focused) == 0) - SetFocus(true); - - m_bBtnDown = true; - m_pProperties->m_dwStates |= FWL_STATE_PSB_Hovered; - m_pProperties->m_dwStates |= FWL_STATE_PSB_Pressed; - Repaint(&m_rtClient); -} - -void IFWL_PushButton::OnLButtonUp(CFWL_MsgMouse* pMsg) { - m_bBtnDown = false; - if (m_rtClient.Contains(pMsg->m_fx, pMsg->m_fy)) { - m_pProperties->m_dwStates &= ~FWL_STATE_PSB_Pressed; - m_pProperties->m_dwStates |= FWL_STATE_PSB_Hovered; - } else { - m_pProperties->m_dwStates &= ~FWL_STATE_PSB_Hovered; - m_pProperties->m_dwStates &= ~FWL_STATE_PSB_Pressed; - } - if (m_rtClient.Contains(pMsg->m_fx, pMsg->m_fy)) { - CFWL_EvtClick wmClick; - wmClick.m_pSrcTarget = this; - DispatchEvent(&wmClick); - } - Repaint(&m_rtClient); -} - -void IFWL_PushButton::OnMouseMove(CFWL_MsgMouse* pMsg) { - bool bRepaint = false; - if (m_bBtnDown) { - if (m_rtClient.Contains(pMsg->m_fx, pMsg->m_fy)) { - if ((m_pProperties->m_dwStates & FWL_STATE_PSB_Pressed) == 0) { - m_pProperties->m_dwStates |= FWL_STATE_PSB_Pressed; - bRepaint = true; - } - if (m_pProperties->m_dwStates & FWL_STATE_PSB_Hovered) { - m_pProperties->m_dwStates &= ~FWL_STATE_PSB_Hovered; - bRepaint = true; - } - } else { - if (m_pProperties->m_dwStates & FWL_STATE_PSB_Pressed) { - m_pProperties->m_dwStates &= ~FWL_STATE_PSB_Pressed; - bRepaint = true; - } - if ((m_pProperties->m_dwStates & FWL_STATE_PSB_Hovered) == 0) { - m_pProperties->m_dwStates |= FWL_STATE_PSB_Hovered; - bRepaint = true; - } - } - } else { - if (!m_rtClient.Contains(pMsg->m_fx, pMsg->m_fy)) - return; - if ((m_pProperties->m_dwStates & FWL_STATE_PSB_Hovered) == 0) { - m_pProperties->m_dwStates |= FWL_STATE_PSB_Hovered; - bRepaint = true; - } - } - if (bRepaint) - Repaint(&m_rtClient); -} - -void IFWL_PushButton::OnMouseLeave(CFWL_MsgMouse* pMsg) { - m_bBtnDown = false; - m_pProperties->m_dwStates &= ~FWL_STATE_PSB_Hovered; - m_pProperties->m_dwStates &= ~FWL_STATE_PSB_Pressed; - Repaint(&m_rtClient); -} - -void IFWL_PushButton::OnKeyDown(CFWL_MsgKey* pMsg) { - if (pMsg->m_dwKeyCode == FWL_VKEY_Return) { - CFWL_EvtMouse wmMouse; - wmMouse.m_pSrcTarget = this; - wmMouse.m_dwCmd = FWL_MouseCommand::LeftButtonUp; - DispatchEvent(&wmMouse); - CFWL_EvtClick wmClick; - wmClick.m_pSrcTarget = this; - DispatchEvent(&wmClick); - return; - } - if (pMsg->m_dwKeyCode != FWL_VKEY_Tab) - return; - - DispatchKeyEvent(pMsg); -} -- cgit v1.2.3