diff options
Diffstat (limited to 'fpdfsdk/src/javascript/event.cpp')
| -rw-r--r-- | fpdfsdk/src/javascript/event.cpp | 379 |
1 files changed, 379 insertions, 0 deletions
diff --git a/fpdfsdk/src/javascript/event.cpp b/fpdfsdk/src/javascript/event.cpp new file mode 100644 index 0000000000..9168a2e0cf --- /dev/null +++ b/fpdfsdk/src/javascript/event.cpp @@ -0,0 +1,379 @@ +// 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 "../../include/javascript/JavaScript.h"
+#include "../../include/javascript/IJavaScript.h"
+#include "../../include/javascript/JS_Define.h"
+#include "../../include/javascript/JS_Object.h"
+#include "../../include/javascript/JS_Value.h"
+#include "../../include/javascript/JS_EventHandler.h"
+//#include "../include/JS_ResMgr.h"
+#include "../../include/javascript/JS_Context.h"
+#include "../../include/javascript/event.h"
+#include "../../include/javascript/Field.h"
+
+/* -------------------------- event -------------------------- */
+
+BEGIN_JS_STATIC_CONST(CJS_Event)
+END_JS_STATIC_CONST()
+
+BEGIN_JS_STATIC_PROP(CJS_Event)
+ JS_STATIC_PROP_ENTRY(change)
+ JS_STATIC_PROP_ENTRY(changeEx)
+ JS_STATIC_PROP_ENTRY(commitKey)
+ JS_STATIC_PROP_ENTRY(fieldFull)
+ JS_STATIC_PROP_ENTRY(keyDown)
+ JS_STATIC_PROP_ENTRY(modifier)
+ JS_STATIC_PROP_ENTRY(name)
+ JS_STATIC_PROP_ENTRY(rc)
+ JS_STATIC_PROP_ENTRY(richChange)
+ JS_STATIC_PROP_ENTRY(richChangeEx)
+ JS_STATIC_PROP_ENTRY(richValue)
+ JS_STATIC_PROP_ENTRY(selEnd)
+ JS_STATIC_PROP_ENTRY(selStart)
+ JS_STATIC_PROP_ENTRY(shift)
+ JS_STATIC_PROP_ENTRY(source)
+ JS_STATIC_PROP_ENTRY(target)
+ JS_STATIC_PROP_ENTRY(targetName)
+ JS_STATIC_PROP_ENTRY(type)
+ JS_STATIC_PROP_ENTRY(value)
+ JS_STATIC_PROP_ENTRY(willCommit)
+END_JS_STATIC_PROP()
+
+BEGIN_JS_STATIC_METHOD(CJS_Event)
+END_JS_STATIC_METHOD()
+
+IMPLEMENT_JS_CLASS(CJS_Event,event)
+
+event::event(CJS_Object * pJsObject) : CJS_EmbedObj(pJsObject)
+{
+}
+
+event::~event(void)
+{
+}
+
+FX_BOOL event::change(OBJ_PROP_PARAMS)
+{
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext != NULL);
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ ASSERT(pEvent != NULL);
+
+ CFX_WideString &wChange = pEvent->Change();
+ if (vp.IsSetting())
+ {
+ if (vp.GetType() == VT_string)
+ vp >> wChange;
+ }
+ else
+ {
+ vp << wChange;
+ }
+ return TRUE;
+}
+
+FX_BOOL event::changeEx(OBJ_PROP_PARAMS)
+{
+ if (!vp.IsGetting())return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext != NULL);
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ ASSERT(pEvent != NULL);
+
+ vp << pEvent->ChangeEx();
+ return TRUE;
+}
+
+FX_BOOL event::commitKey(OBJ_PROP_PARAMS)
+{
+ if (!vp.IsGetting())return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext != NULL);
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ ASSERT(pEvent != NULL);
+
+ vp << pEvent->CommitKey();
+ return TRUE;
+}
+
+FX_BOOL event::fieldFull(OBJ_PROP_PARAMS)
+{
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext != NULL);
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ ASSERT(pEvent != NULL);
+
+ if (!vp.IsGetting() && wcscmp((const wchar_t*)pEvent->Name(),L"Keystroke") != 0)
+ return FALSE;
+
+ if (pEvent->FieldFull())
+ vp << TRUE;
+ else
+ vp << FALSE;
+ return TRUE;
+}
+
+FX_BOOL event::keyDown(OBJ_PROP_PARAMS)
+{
+ if (!vp.IsGetting())return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext != NULL);
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ ASSERT(pEvent != NULL);
+
+ if (pEvent->KeyDown())
+ vp << TRUE;
+ else
+ vp << FALSE;
+ return TRUE;
+}
+
+FX_BOOL event::modifier(OBJ_PROP_PARAMS)
+{
+ if (!vp.IsGetting())return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext != NULL);
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ ASSERT(pEvent != NULL);
+
+ if (pEvent->Modifier())
+ vp << TRUE;
+ else
+ vp << FALSE;
+ return TRUE;
+}
+
+FX_BOOL event::name(OBJ_PROP_PARAMS)
+{
+ if (!vp.IsGetting())return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext != NULL);
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ ASSERT(pEvent != NULL);
+
+ vp << pEvent->Name();
+ return TRUE;
+}
+
+FX_BOOL event::rc(OBJ_PROP_PARAMS)
+{
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext != NULL);
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ ASSERT(pEvent != NULL);
+
+ FX_BOOL &bRc = pEvent->Rc();
+ if (vp.IsSetting())
+ {
+ vp>>bRc;
+ }
+ else
+ {
+ vp<<bRc;
+ }
+ return TRUE;
+}
+
+FX_BOOL event::richChange(OBJ_PROP_PARAMS)
+{
+ return TRUE;
+ if (vp.IsSetting())
+ {
+ }
+ else
+ {
+ ;
+ }
+ return TRUE;
+}
+
+FX_BOOL event::richChangeEx(OBJ_PROP_PARAMS)
+{
+ return TRUE;
+ if (vp.IsSetting())
+ {
+ }
+ else
+ {
+ ;
+ }
+ return TRUE;
+}
+
+
+FX_BOOL event::richValue(OBJ_PROP_PARAMS)
+{
+ return TRUE;
+ if (vp.IsSetting())
+ {
+ }
+ else
+ {
+ ;
+ }
+ return TRUE;
+}
+
+FX_BOOL event::selEnd(OBJ_PROP_PARAMS)
+{
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext != NULL);
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ ASSERT(pEvent != NULL);
+
+ if (wcscmp((const wchar_t*)pEvent->Name(),L"Keystroke") != 0)
+ {
+ return TRUE;
+ }
+
+ int &iSelEnd = pEvent->SelEnd();
+ if (vp.IsSetting())
+ {
+ vp >> iSelEnd;
+ }
+ else
+ {
+ vp << iSelEnd;
+ }
+ return TRUE;
+}
+
+FX_BOOL event::selStart(OBJ_PROP_PARAMS)
+{
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext != NULL);
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ ASSERT(pEvent != NULL);
+
+ if (wcscmp((const wchar_t*)pEvent->Name(),L"Keystroke") != 0)
+ {
+ return TRUE;
+ }
+ int &iSelStart = pEvent->SelStart();
+ if (vp.IsSetting())
+ {
+ vp >> iSelStart;
+ }
+ else
+ {
+ vp << iSelStart;
+ }
+ return TRUE;
+}
+
+FX_BOOL event::shift(OBJ_PROP_PARAMS)
+{
+ if (!vp.IsGetting())return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext != NULL);
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ ASSERT(pEvent != NULL);
+
+ if (pEvent->Shift())
+ vp << TRUE;
+ else
+ vp << FALSE;
+ return TRUE;
+}
+
+FX_BOOL event::source(OBJ_PROP_PARAMS)
+{
+ if (!vp.IsGetting())return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext != NULL);
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ ASSERT(pEvent != NULL);
+
+ vp << pEvent->Source()->GetJSObject();
+ return TRUE;
+}
+
+FX_BOOL event::target(OBJ_PROP_PARAMS)
+{
+ if (!vp.IsGetting())return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext != NULL);
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ ASSERT(pEvent != NULL);
+
+ vp<<pEvent->Target_Field()->GetJSObject();
+ return TRUE;
+}
+
+FX_BOOL event::targetName(OBJ_PROP_PARAMS)
+{
+ if (!vp.IsGetting())return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext != NULL);
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ ASSERT(pEvent != NULL);
+
+ vp << pEvent->TargetName();
+ return TRUE;
+}
+
+FX_BOOL event::type(OBJ_PROP_PARAMS)
+{
+ if (!vp.IsGetting())return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext != NULL);
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ ASSERT(pEvent != NULL);
+
+ vp << pEvent->Type();
+ return TRUE;
+}
+
+FX_BOOL event::value(OBJ_PROP_PARAMS)
+{
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext != NULL);
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ ASSERT(pEvent != NULL);
+
+ if (wcscmp((const wchar_t*)pEvent->Type(),L"Field") != 0)
+ return FALSE;
+ if(!pEvent->m_pValue)
+ return FALSE;
+ CFX_WideString & val = pEvent->Value();
+ if (vp.IsSetting())
+ {
+ val = vp;
+ }
+ else
+ {
+ vp << val;
+ }
+ return TRUE;
+}
+
+FX_BOOL event::willCommit(OBJ_PROP_PARAMS)
+{
+ if (!vp.IsGetting())return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext != NULL);
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ ASSERT(pEvent != NULL);
+
+ if (pEvent->WillCommit())
+ vp << TRUE;
+ else
+ vp << FALSE;
+ return TRUE;
+}
+
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