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Diffstat (limited to 'fpdfsdk/javascript/cjs_event.cpp')
| -rw-r--r-- | fpdfsdk/javascript/cjs_event.cpp | 308 |
1 files changed, 308 insertions, 0 deletions
diff --git a/fpdfsdk/javascript/cjs_event.cpp b/fpdfsdk/javascript/cjs_event.cpp new file mode 100644 index 0000000000..28756a45b4 --- /dev/null +++ b/fpdfsdk/javascript/cjs_event.cpp @@ -0,0 +1,308 @@ +// 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 "fpdfsdk/javascript/cjs_event.h" + +#include "fpdfsdk/javascript/JS_Define.h" +#include "fpdfsdk/javascript/cjs_event_context.h" +#include "fpdfsdk/javascript/cjs_eventhandler.h" +#include "fpdfsdk/javascript/cjs_field.h" +#include "fpdfsdk/javascript/cjs_object.h" + +const JSPropertySpec CJS_Event::PropertySpecs[] = { + {"change", get_change_static, set_change_static}, + {"changeEx", get_change_ex_static, set_change_ex_static}, + {"commitKey", get_commit_key_static, set_commit_key_static}, + {"fieldFull", get_field_full_static, set_field_full_static}, + {"keyDown", get_key_down_static, set_key_down_static}, + {"modifier", get_modifier_static, set_modifier_static}, + {"name", get_name_static, set_name_static}, + {"rc", get_rc_static, set_rc_static}, + {"richChange", get_rich_change_static, set_rich_change_static}, + {"richChangeEx", get_rich_change_ex_static, set_rich_change_ex_static}, + {"richValue", get_rich_value_static, set_rich_value_static}, + {"selEnd", get_sel_end_static, set_sel_end_static}, + {"selStart", get_sel_start_static, set_sel_start_static}, + {"shift", get_shift_static, set_shift_static}, + {"source", get_source_static, set_source_static}, + {"target", get_target_static, set_target_static}, + {"targetName", get_target_name_static, set_target_name_static}, + {"type", get_type_static, set_type_static}, + {"value", get_value_static, set_value_static}, + {"willCommit", get_will_commit_static, set_will_commit_static}, + {0, 0, 0}}; + +int CJS_Event::ObjDefnID = -1; + +// static +void CJS_Event::DefineJSObjects(CFXJS_Engine* pEngine) { + ObjDefnID = pEngine->DefineObj("event", FXJSOBJTYPE_STATIC, + JSConstructor<CJS_Event, event>, + JSDestructor<CJS_Event>); + DefineProps(pEngine, ObjDefnID, PropertySpecs); +} + +event::event(CJS_Object* pJsObject) : CJS_EmbedObj(pJsObject) {} + +event::~event() {} + +CJS_Return event::get_change(CJS_Runtime* pRuntime) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + return CJS_Return(pRuntime->NewString(pEvent->Change().c_str())); +} + +CJS_Return event::set_change(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + + if (vp->IsString()) { + WideString& wChange = pEvent->Change(); + wChange = pRuntime->ToWideString(vp); + } + return CJS_Return(true); +} + +CJS_Return event::get_change_ex(CJS_Runtime* pRuntime) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + + return CJS_Return(pRuntime->NewString(pEvent->ChangeEx().c_str())); +} + +CJS_Return event::set_change_ex(CJS_Runtime* pRuntime, + v8::Local<v8::Value> vp) { + return CJS_Return(false); +} + +CJS_Return event::get_commit_key(CJS_Runtime* pRuntime) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + + return CJS_Return(pRuntime->NewNumber(pEvent->CommitKey())); +} + +CJS_Return event::set_commit_key(CJS_Runtime* pRuntime, + v8::Local<v8::Value> vp) { + return CJS_Return(false); +} + +CJS_Return event::get_field_full(CJS_Runtime* pRuntime) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + + if (wcscmp((const wchar_t*)pEvent->Name(), L"Keystroke") != 0) + return CJS_Return(false); + + return CJS_Return(pRuntime->NewBoolean(pEvent->FieldFull())); +} + +CJS_Return event::set_field_full(CJS_Runtime* pRuntime, + v8::Local<v8::Value> vp) { + return CJS_Return(false); +} + +CJS_Return event::get_key_down(CJS_Runtime* pRuntime) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + return CJS_Return(pRuntime->NewBoolean(pEvent->KeyDown())); +} + +CJS_Return event::set_key_down(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) { + return CJS_Return(false); +} + +CJS_Return event::get_modifier(CJS_Runtime* pRuntime) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + return CJS_Return(pRuntime->NewBoolean(pEvent->Modifier())); +} + +CJS_Return event::set_modifier(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) { + return CJS_Return(false); +} + +CJS_Return event::get_name(CJS_Runtime* pRuntime) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + return CJS_Return(pRuntime->NewString(pEvent->Name())); +} + +CJS_Return event::set_name(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) { + return CJS_Return(false); +} + +CJS_Return event::get_rc(CJS_Runtime* pRuntime) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + return CJS_Return(pRuntime->NewBoolean(pEvent->Rc())); +} + +CJS_Return event::set_rc(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + pEvent->Rc() = pRuntime->ToBoolean(vp); + return CJS_Return(true); +} + +CJS_Return event::get_rich_change(CJS_Runtime* pRuntime) { + return CJS_Return(true); +} + +CJS_Return event::set_rich_change(CJS_Runtime* pRuntime, + v8::Local<v8::Value> vp) { + return CJS_Return(true); +} + +CJS_Return event::get_rich_change_ex(CJS_Runtime* pRuntime) { + return CJS_Return(true); +} + +CJS_Return event::set_rich_change_ex(CJS_Runtime* pRuntime, + v8::Local<v8::Value> vp) { + return CJS_Return(true); +} + +CJS_Return event::get_rich_value(CJS_Runtime* pRuntime) { + return CJS_Return(true); +} + +CJS_Return event::set_rich_value(CJS_Runtime* pRuntime, + v8::Local<v8::Value> vp) { + return CJS_Return(true); +} + +CJS_Return event::get_sel_end(CJS_Runtime* pRuntime) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + + if (wcscmp((const wchar_t*)pEvent->Name(), L"Keystroke") != 0) + return CJS_Return(true); + + return CJS_Return(pRuntime->NewNumber(pEvent->SelEnd())); +} + +CJS_Return event::set_sel_end(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + + if (wcscmp((const wchar_t*)pEvent->Name(), L"Keystroke") != 0) + return CJS_Return(true); + + pEvent->SelEnd() = pRuntime->ToInt32(vp); + return CJS_Return(true); +} + +CJS_Return event::get_sel_start(CJS_Runtime* pRuntime) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + + if (wcscmp((const wchar_t*)pEvent->Name(), L"Keystroke") != 0) + return CJS_Return(true); + + return CJS_Return(pRuntime->NewNumber(pEvent->SelStart())); +} + +CJS_Return event::set_sel_start(CJS_Runtime* pRuntime, + v8::Local<v8::Value> vp) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + + if (wcscmp((const wchar_t*)pEvent->Name(), L"Keystroke") != 0) + return CJS_Return(true); + + pEvent->SelStart() = pRuntime->ToInt32(vp); + return CJS_Return(true); +} + +CJS_Return event::get_shift(CJS_Runtime* pRuntime) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + return CJS_Return(pRuntime->NewBoolean(pEvent->Shift())); +} + +CJS_Return event::set_shift(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) { + return CJS_Return(false); +} + +CJS_Return event::get_source(CJS_Runtime* pRuntime) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + return CJS_Return(pEvent->Source()->GetJSObject()->ToV8Object()); +} + +CJS_Return event::set_source(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) { + return CJS_Return(false); +} + +CJS_Return event::get_target(CJS_Runtime* pRuntime) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + return CJS_Return(pEvent->Target_Field()->GetJSObject()->ToV8Object()); +} + +CJS_Return event::set_target(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) { + return CJS_Return(false); +} + +CJS_Return event::get_target_name(CJS_Runtime* pRuntime) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + return CJS_Return(pRuntime->NewString(pEvent->TargetName().c_str())); +} + +CJS_Return event::set_target_name(CJS_Runtime* pRuntime, + v8::Local<v8::Value> vp) { + return CJS_Return(false); +} + +CJS_Return event::get_type(CJS_Runtime* pRuntime) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + return CJS_Return(pRuntime->NewString(pEvent->Type())); +} + +CJS_Return event::set_type(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) { + return CJS_Return(false); +} + +CJS_Return event::get_value(CJS_Runtime* pRuntime) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + + if (wcscmp((const wchar_t*)pEvent->Type(), L"Field") != 0) + return CJS_Return(false); + + if (!pEvent->m_pValue) + return CJS_Return(false); + + return CJS_Return(pRuntime->NewString(pEvent->Value().c_str())); +} + +CJS_Return event::set_value(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + + if (wcscmp((const wchar_t*)pEvent->Type(), L"Field") != 0) + return CJS_Return(false); + + if (!pEvent->m_pValue) + return CJS_Return(false); + + pEvent->Value() = pRuntime->ToWideString(vp); + return CJS_Return(true); +} + +CJS_Return event::get_will_commit(CJS_Runtime* pRuntime) { + CJS_EventHandler* pEvent = + pRuntime->GetCurrentEventContext()->GetEventHandler(); + return CJS_Return(pRuntime->NewBoolean(pEvent->WillCommit())); +} + +CJS_Return event::set_will_commit(CJS_Runtime* pRuntime, + v8::Local<v8::Value> vp) { + return CJS_Return(false); +} |