kumarashishg | 826308d | 2023-06-23 13:21:22 +0000 | [diff] [blame] | 1 | // Copyright 2016 The PDFium Authors |
Philip P. Moltmann | 4d3acf4 | 2017-03-20 11:05:52 -0700 | [diff] [blame] | 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| 6 | |
| 7 | #include "xfa/fwl/cfwl_comboedit.h" |
| 8 | |
Philip P. Moltmann | d904c1e | 2018-03-19 09:26:45 -0700 | [diff] [blame] | 9 | #include "xfa/fde/cfde_texteditengine.h" |
Philip P. Moltmann | 4d3acf4 | 2017-03-20 11:05:52 -0700 | [diff] [blame] | 10 | #include "xfa/fwl/cfwl_combobox.h" |
| 11 | #include "xfa/fwl/cfwl_messagemouse.h" |
| 12 | |
kumarashishg | 826308d | 2023-06-23 13:21:22 +0000 | [diff] [blame] | 13 | CFWL_ComboEdit::CFWL_ComboEdit(CFWL_App* app, |
| 14 | const Properties& properties, |
| 15 | CFWL_Widget* pOuter) |
| 16 | : CFWL_Edit(app, properties, pOuter) {} |
Philip P. Moltmann | 4d3acf4 | 2017-03-20 11:05:52 -0700 | [diff] [blame] | 17 | |
Haibo Huang | 49cc930 | 2020-04-27 16:14:24 -0700 | [diff] [blame] | 18 | CFWL_ComboEdit::~CFWL_ComboEdit() = default; |
| 19 | |
Philip P. Moltmann | 4d3acf4 | 2017-03-20 11:05:52 -0700 | [diff] [blame] | 20 | void CFWL_ComboEdit::ClearSelected() { |
Philip P. Moltmann | d904c1e | 2018-03-19 09:26:45 -0700 | [diff] [blame] | 21 | ClearSelection(); |
Philip P. Moltmann | 4d3acf4 | 2017-03-20 11:05:52 -0700 | [diff] [blame] | 22 | RepaintRect(GetRTClient()); |
| 23 | } |
| 24 | |
| 25 | void CFWL_ComboEdit::SetSelected() { |
kumarashishg | 826308d | 2023-06-23 13:21:22 +0000 | [diff] [blame] | 26 | m_Properties.m_dwStates |= FWL_STATE_WGT_Focused; |
Philip P. Moltmann | d904c1e | 2018-03-19 09:26:45 -0700 | [diff] [blame] | 27 | SelectAll(); |
Philip P. Moltmann | 4d3acf4 | 2017-03-20 11:05:52 -0700 | [diff] [blame] | 28 | } |
| 29 | |
Philip P. Moltmann | 4d3acf4 | 2017-03-20 11:05:52 -0700 | [diff] [blame] | 30 | void CFWL_ComboEdit::OnProcessMessage(CFWL_Message* pMessage) { |
Philip P. Moltmann | 4d3acf4 | 2017-03-20 11:05:52 -0700 | [diff] [blame] | 31 | bool backDefault = true; |
| 32 | switch (pMessage->GetType()) { |
kumarashishg | 826308d | 2023-06-23 13:21:22 +0000 | [diff] [blame] | 33 | case CFWL_Message::Type::kSetFocus: { |
| 34 | m_Properties.m_dwStates |= FWL_STATE_WGT_Focused; |
Philip P. Moltmann | 4d3acf4 | 2017-03-20 11:05:52 -0700 | [diff] [blame] | 35 | backDefault = false; |
| 36 | break; |
| 37 | } |
kumarashishg | 826308d | 2023-06-23 13:21:22 +0000 | [diff] [blame] | 38 | case CFWL_Message::Type::kKillFocus: { |
| 39 | m_Properties.m_dwStates &= ~FWL_STATE_WGT_Focused; |
Philip P. Moltmann | 4d3acf4 | 2017-03-20 11:05:52 -0700 | [diff] [blame] | 40 | backDefault = false; |
| 41 | break; |
| 42 | } |
kumarashishg | 826308d | 2023-06-23 13:21:22 +0000 | [diff] [blame] | 43 | case CFWL_Message::Type::kMouse: { |
Philip P. Moltmann | 4d3acf4 | 2017-03-20 11:05:52 -0700 | [diff] [blame] | 44 | CFWL_MessageMouse* pMsg = static_cast<CFWL_MessageMouse*>(pMessage); |
kumarashishg | 826308d | 2023-06-23 13:21:22 +0000 | [diff] [blame] | 45 | if ((pMsg->m_dwCmd == CFWL_MessageMouse::MouseCommand::kLeftButtonDown) && |
| 46 | ((m_Properties.m_dwStates & FWL_STATE_WGT_Focused) == 0)) { |
Philip P. Moltmann | 4d3acf4 | 2017-03-20 11:05:52 -0700 | [diff] [blame] | 47 | SetSelected(); |
Philip P. Moltmann | 4d3acf4 | 2017-03-20 11:05:52 -0700 | [diff] [blame] | 48 | } |
| 49 | break; |
| 50 | } |
| 51 | default: |
| 52 | break; |
| 53 | } |
| 54 | if (backDefault) |
| 55 | CFWL_Edit::OnProcessMessage(pMessage); |
| 56 | } |