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gecko-dev/cmd/winfe/framinit.cpp
ltabb 3b56a9af51 Free the lizard
1998-03-28 02:44:41 +00:00

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
// mainfrm.cpp : implementation of the CMainFrame class
//
#include "stdafx.h"
#include "dialog.h"
#include "mainfrm.h"
#include "netsvw.h"
#include "toolbar.cpp"
#include "usertlbr.h"
#include "urlbar.h"
#include "prefapi.h"
#include "csttlbr2.h"
#include "prefinfo.h"
#include "libevent.h"
#include "navfram.h"
#include "edview.h"
#ifdef _DEBUG
#undef THIS_FILE
static char BASED_CODE THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CMainFrame
#ifndef _AFXDLL
#undef new
#endif
IMPLEMENT_DYNCREATE(CMainFrame, CGenericFrame)
#ifndef _AFXDLL
#define new DEBUG_NEW
#endif
const UINT NEAR msg_RegistrationComplete = RegisterWindowMessage("NetscapeRegistrationComplete");
const UINT NEAR msg_AbortRegistration = RegisterWindowMessage("NetscapeAbortRegistration");
#define FILEMENU 0
#define EDITMENU 1
#define VIEWMENU 2
#define GOMENU 3
BEGIN_MESSAGE_MAP(CMainFrame, CGenericFrame)
//{{AFX_MSG_MAP(CMainFrame)
ON_WM_INITMENUPOPUP()
ON_WM_MENUSELECT()
ON_WM_SHOWWINDOW()
ON_COMMAND(ID_OPTIONS_TITLELOCATION_BAR, OnOptionsTitlelocationBar)
ON_UPDATE_COMMAND_UI(ID_OPTIONS_TITLELOCATION_BAR, OnUpdateOptionsTitlelocationBar)
ON_WM_TIMER()
ON_WM_WINDOWPOSCHANGED()
ON_WM_CREATE()
ON_WM_DESTROY()
ON_COMMAND(ID_OPTIONS_TOGGLENETDEBUG, OnOptionsTogglenetdebug)
ON_UPDATE_COMMAND_UI(ID_OPTIONS_LOADINLINEDIMAGES, OnUpdateToggleImageLoad)
ON_COMMAND(ID_HOTLIST_MCOM, OnNetscapeHome)
ON_COMMAND(ID_PLACES, OnGuide)
ON_COMMAND(ID_OPTIONS_FLUSHCACHE, OnFlushCache)
ON_COMMAND(ID_OPTIONS_SHOWFTPFILEINFORMATION, OnToggleFancyFtp)
ON_UPDATE_COMMAND_UI(ID_OPTIONS_SHOWFTPFILEINFORMATION, OnUpdateToggleFancyFtp)
ON_UPDATE_COMMAND_UI(ID_OPTIONS_SHOWSTARTERBUTTONS, OnUpdateOptionsShowstarterbuttons)
ON_UPDATE_COMMAND_UI(ID_EDIT_UNDO, OnUpdateEditUndo)
ON_WM_CLOSE()
ON_WM_DROPFILES()
ON_COMMAND(ID_HELP_SECURITY, OnHelpSecurity)
ON_WM_SYSCOMMAND()
ON_WM_SETFOCUS()
ON_COMMAND(ID_VIEW_TOOLBAR, OnOptionsViewToolBar)
ON_COMMAND(ID_OPTIONS_LOADINLINEDIMAGES, OnToggleImageLoad)
ON_COMMAND(ID_OPTIONS_SHOWSTARTERBUTTONS, OnOptionsShowstarterbuttons)
ON_COMMAND(ID_OPEN_MAIL_WINDOW, OnOpenMailWindow)
ON_COMMAND(ID_COMMAND_HELPINDEX, OnHelpMenu)
ON_MESSAGE(NSBUTTONMENUOPEN, OnButtonMenuOpen)
ON_MESSAGE(TB_FILLINTOOLTIP, OnFillInToolTip)
ON_MESSAGE(TB_FILLINSTATUS, OnFillInToolbarButtonStatus)
ON_COMMAND(ID_VIEW_INCREASEFONT, OnIncreaseFont)
ON_COMMAND(ID_VIEW_DECREASEFONT, OnDecreaseFont)
ON_UPDATE_COMMAND_UI(ID_NETSEARCH, OnUpdateNetSearch)
ON_COMMAND(ID_NETSEARCH, OnNetSearch)
ON_UPDATE_COMMAND_UI(ID_SECURITY, OnUpdateSecurity)
ON_UPDATE_COMMAND_UI(IDS_SECURITY_STATUS, OnUpdateSecurityStatus)
ON_UPDATE_COMMAND_UI(ID_VIEW_COMMANDTOOLBAR, OnUpdateViewCommandToolbar)
ON_UPDATE_COMMAND_UI(ID_VIEW_LOCATIONTOOLBAR, OnUpdateViewLocationToolbar)
ON_UPDATE_COMMAND_UI(ID_VIEW_CUSTOMTOOLBAR, OnUpdateViewCustomToolbar)
ON_UPDATE_COMMAND_UI(ID_VIEW_NAVCENTER, OnUpdateViewNavCenter)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
#ifndef _AFXDLL
#define new DEBUG_NEW // MSVC Debugging new...goes to regular new in release mode
#endif
/////////////////////////////////////////////////////////////////////////////
// CMainFrame construction/destruction
CMainFrame::CMainFrame()
{
m_pNext = NULL;
m_pHistoryWindow = NULL;
m_pDocInfoWindow = NULL;
m_barLocation = NULL;
m_barLinks = NULL;
m_pCommandToolbar = NULL;
m_tabFocusInMainFrm = TAB_FOCUS_IN_NULL ;
m_SrvrItemCount = 0;
m_bAutoMenuEnable = FALSE; // enable all items by default -- needed for hotlist/etc which have no handler
}
CMainFrame::~CMainFrame()
{
if(m_barLinks)
delete m_barLinks;
if(m_barLocation)
delete m_barLocation;
if(m_pCommandToolbar)
delete m_pCommandToolbar;
}
//
// Create the ledges
//
BOOL CMainFrame::OnCreateClient(LPCREATESTRUCT lpcs, CCreateContext *pContext)
{
// Call the base, have it do the creation magic.
BOOL bRetval = CGenericFrame::OnCreateClient(lpcs, pContext);
if(bRetval == TRUE) {
// Context Forever
// We know that the view that was made for the frame was the very last one
// created, use it to construct the context.
// Create a grid for each initial view.
CWnd *pView = GetDescendantWindow(AFX_IDW_PANE_FIRST, TRUE);
ASSERT(pView);
CWinCX *pDontCare = new CWinCX((CGenericDoc *)pContext->m_pCurrentDoc,
this, (CGenericView *)pView);
SetMainContext(pDontCare); // This is the main context.
SetActiveContext(pDontCare); // And the active one
// cmanske: The following SetFocus() causes trouble for the Editor!
// We don't have our pMWContext->is_editor flag set yet
// and we have problems with JavaScript message processing
// caused by the SetFocus message.
// So test for Edit frame and set the context flag now
#ifdef EDITOR
if( IsEditFrame() && pDontCare->GetContext() ) {
pDontCare->GetContext()->is_editor = TRUE;
}
#endif //EDITOR
// mwh - CDCCX::Initialize() will initialize the color palette, but we have to make sure we have
// the focus first for realizePalette() to work.
::SetFocus(pView->m_hWnd);
RECT rect;
GetClientRect(&rect);
pDontCare->Initialize(pDontCare->CDCCX::IsOwnDC(), &rect);
#pragma message(__FILE__ ": move all this into the context constructor")
pDontCare->GetContext()->fancyFTP = TRUE;
pDontCare->GetContext()->fancyNews = TRUE;
pDontCare->GetContext()->intrupt = FALSE;
pDontCare->GetContext()->reSize = FALSE;
}
return bRetval;
}
int CMainFrame::m_FirstFrame = 1;
// Read the initial sizes out of preferences file
//
BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs)
{
int16 iLeft,iRight,iTop,iBottom;
PREF_GetRectPref("browser.window_rect", &iLeft, &iTop, &iRight, &iBottom);
if (iLeft != -1) {
cs.x = iLeft;
cs.y = iTop;
cs.cx = iRight - cs.x;
cs.cy = iBottom - cs.y;
}
if(theApp.m_iCmdLnCX != -1) {
cs.cx = theApp.m_iCmdLnCX;
}
if(theApp.m_iCmdLnCY != -1) {
cs.cy = theApp.m_iCmdLnCY;
}
// no menu in kiosk mode. duh.
if (theApp.m_bKioskMode || theApp.m_ParentAppWindow)
cs.hMenu = NULL;
return(CGenericFrame::PreCreateWindow(cs));
}
//
// Initialize the Frame window
//
//#define DONT_DO_ANIM_PAL
#ifndef DONT_DO_ANIM_PAL
IL_RGB animationPalette[] =
{ // R G B
{255,255,204,0},
{204,153,102,0},
{255,102,51, 0},
{ 66,154,167,0},
{ 0, 55, 60,0},
{ 0,153,255,0},
{ 51, 51,102,0},
{128, 0, 0,0},
{255,102,204,0},
{153, 0,102,0},
{153,102,204,0},
{ 34, 34 ,34,0},
{204,204,255,0},
{153,153,255,0},
{102,102,204,0},
{ 51,255,153,0}
};
int iLowerSystemColors = 10;
// int iLowerAnimationColors = 12;
int iLowerAnimationColors = 16;
int iLowerColors = 26; // iLowerSystemColors + iLowerAnimationColors;
int colorCubeSize = 216;
#endif
// Toolbar width and heights.
#define MIXED_HEIGHT 32
#define MIXED_WIDTH 40
#define PICT_HEIGHT 21
#define PICT_WIDTH 23
#ifdef XP_WIN32
#define TEXT_HEIGHT 14
#define TEXT_WIDTH 42
#else
#define TEXT_HEIGHT 14
#define TEXT_WIDTH 49
#endif
int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
if (CGenericFrame::OnCreate(lpCreateStruct) == -1)
return -1;
if( IsEditFrame() ){
// Note: Don't create the Browser toolbars in Editor frame,
// except for the status bar
LPNSSTATUSBAR pIStatusBar = NULL;
GetChrome()->QueryInterface( IID_INSStatusBar, (LPVOID *) &pIStatusBar );
if ( pIStatusBar ) {
pIStatusBar->Create( this );
pIStatusBar->Release();
}
} else {
//I'm hardcoding string since I don't want it translated.
GetChrome()->CreateCustomizableToolbar("Browser", 5, TRUE);
// Now that the application palette has been created (if
// appropriate) we can create the url bar. The animation
// might need custom colors so we need the palette to be around
//
CreateMainToolbar();
if (!theApp.m_bInGetCriticalFiles) { // if we are here, don't show link bar
CreateLocationBar();
CreateLinkBar();
GetChrome()->FinishedAddingBrowserToolbars();
}
LPNSSTATUSBAR pIStatusBar = NULL;
GetChrome()->QueryInterface( IID_INSStatusBar, (LPVOID *) &pIStatusBar );
if( pIStatusBar )
{
pIStatusBar->Create( this );
pIStatusBar->Release();
if (theApp.m_ParentAppWindow || theApp.m_bKioskMode)
pIStatusBar->Show(FALSE);
}
if(!IsEditFrame())
{
AddToMenuMap(FILEMENU, IDM_MAINFRAMEFILEMENU);
AddToMenuMap(EDITMENU, IDM_MAINFRAMEEDITMENU);
AddToMenuMap(VIEWMENU, IDM_MAINFRAMEVIEWMENU);
AddToMenuMap(GOMENU, IDM_MAINFRAMEGOMENU);
}
}
//////////////////////////////////////////////////////////////////////////
// Turn off widgets on demand
m_iCSID = INTL_DefaultDocCharSetID(0); // Set Global default.
m_iCSID = INTL_DefaultDocCharSetID(0); // Set Global default.
// Success so far. Also, accept drag and drop files from
// the file manager.
//
DragAcceptFiles();
return 0;
}
int CMainFrame::CreateLocationBar()
{
m_barLocation=new CURLBar();
if (!m_barLocation->Create(this, CURLBar::IDD, CBRS_TOP,CURLBar::IDD)) {
return FALSE;
}
CToolbarWindow *pWindow = new CToolbarWindow(m_barLocation, theApp.m_pToolbarStyle, 23, 23, eSMALL_HTAB);
BOOL bOpen, bShowing;
int32 nPos;
//I'm hardcoding because I don't want this translated
GetChrome()->LoadToolbarConfiguration(ID_LOCATION_TOOLBAR, CString("Location_Toolbar"), nPos, bOpen, bShowing);
if(PREF_PrefIsLocked("browser.chrome.show_url_bar"))
{
bShowing = m_bLocationBar;
}
GetChrome()->GetCustomizableToolbar()->AddNewWindow(ID_LOCATION_TOOLBAR, pWindow, nPos, 21, 21, 3, CString(szLoadString(ID_LOCATION_TOOLBAR)), theApp.m_pToolbarStyle, bOpen, FALSE);
if (theApp.m_ParentAppWindow || theApp.m_bKioskMode)
GetChrome()->ShowToolbar(ID_LOCATION_TOOLBAR, FALSE);
else
GetChrome()->ShowToolbar(ID_LOCATION_TOOLBAR, bShowing);
m_barLocation->SetContext((LPUNKNOWN)GetMainContext());
RecalcLayout();
return TRUE;
}
int CMainFrame::CreateLinkBar(void)
{
m_barLinks = CLinkToolbar::CreateUserToolbar(this);
CButtonToolbarWindow *pWindow = new CButtonToolbarWindow(m_barLinks, theApp.m_pToolbarStyle, 43, 27, eSMALL_HTAB);
BOOL bOpen, bShowing;
int32 nPos;
//I'm hardcoding because I don't want this translated
GetChrome()->LoadToolbarConfiguration(ID_PERSONAL_TOOLBAR, CString("Personal_Toolbar"), nPos, bOpen, bShowing);
if(PREF_PrefIsLocked("browser.chrome.show_directory_buttons"))
{
bShowing = m_bStarter;
}
GetChrome()->GetCustomizableToolbar()->AddNewWindow(ID_PERSONAL_TOOLBAR, pWindow, nPos, 43, 27, 1, CString(szLoadString(ID_PERSONAL_TOOLBAR)),theApp.m_pToolbarStyle, bOpen, FALSE);
if (theApp.m_ParentAppWindow || theApp.m_bKioskMode)
GetChrome()->ShowToolbar(ID_PERSONAL_TOOLBAR, FALSE);
else
GetChrome()->ShowToolbar(ID_PERSONAL_TOOLBAR, bShowing);
RecalcLayout();
return TRUE;
}
int CMainFrame::CreateMainToolbar(void)
{
m_pCommandToolbar =new CCommandToolbar(15, theApp.m_pToolbarStyle, 43, 27, 27);
if (!m_pCommandToolbar->Create(this))
{
return FALSE;
}
m_pCommandToolbar->SetBitmap(IDB_PICTURES);
CButtonToolbarWindow *pWindow = new CButtonToolbarWindow(m_pCommandToolbar, theApp.m_pToolbarStyle, 43, 27, eLARGE_HTAB);
CString statusStr, toolTipStr, textStr;
int nBitmapIndex = 0;
int nCount = theApp.m_bShowNetscapeButton ? sizeof(buttons)/sizeof(UINT) : (sizeof(buttons)/sizeof(UINT)) - 1;
for(int i = 0; i < nCount; i++)
{
CCommandToolbarButton *pCommandButton = new CCommandToolbarButton;
WFE_ParseButtonString(buttons[i], statusStr, toolTipStr, textStr);
DWORD dwButtonStyle = 0;
if(buttons[i] == ID_NAVIGATE_FORWARD || buttons[i] == ID_NAVIGATE_BACK)
{
dwButtonStyle = TB_HAS_TIMED_MENU | TB_DYNAMIC_TOOLTIP;
}
else if(buttons[i] == ID_GO_HOME)
{
dwButtonStyle = TB_DYNAMIC_TOOLTIP;
}
else if(buttons[i] == ID_FILE_PRINT)
{
dwButtonStyle = TB_DYNAMIC_TOOLTIP | TB_DYNAMIC_STATUS;
}
else if(buttons[i] == ID_PLACES)
{
dwButtonStyle = TB_HAS_TIMED_MENU;
}
else if(buttons[i]== ID_NAVIGATE_INTERRUPT)
{
toolTipStr.LoadString(IDS_BROWSER_STOP_TIP);
}
pCommandButton->Create(m_pCommandToolbar, theApp.m_pToolbarStyle, CSize(44, 37), CSize(25, 25),
(const char*) textStr,(const char*) toolTipStr, (const char*) statusStr,
0, nBitmapIndex, CSize(23,21), buttons[i], -1, dwButtonStyle);
pCommandButton->SetBitmap(m_pCommandToolbar->GetBitmap(), TRUE);
m_pCommandToolbar->AddButton(pCommandButton, i);
if(buttons[i] == ID_FILE_PRINT)
nBitmapIndex+=2;
nBitmapIndex++;
}
if(prefInfo.m_bAutoLoadImages)
{
m_pCommandToolbar->HideButtonByCommand(ID_VIEW_LOADIMAGES);
}
BOOL bOpen, bShowing;
int32 nPos;
//I'm hardcoding because I don't want this translated
GetChrome()->LoadToolbarConfiguration(ID_NAVIGATION_TOOLBAR, CString("Navigation_Toolbar"), nPos, bOpen, bShowing);
if(PREF_PrefIsLocked("browser.chrome.show_toolbar"))
{
bShowing = m_bShowToolbar;
}
GetChrome()->GetCustomizableToolbar()->AddNewWindow(ID_NAVIGATION_TOOLBAR, pWindow,nPos, 50, 37, 0, CString(szLoadString(ID_NAVIGATION_TOOLBAR)),theApp.m_pToolbarStyle, bOpen, FALSE);
if (theApp.m_ParentAppWindow || theApp.m_bKioskMode)
GetChrome()->ShowToolbar(ID_NAVIGATION_TOOLBAR, FALSE);
else
GetChrome()->ShowToolbar(ID_NAVIGATION_TOOLBAR, bShowing);
RecalcLayout();
return TRUE;
}
void CMainFrame::OnShowWindow (BOOL bShow, UINT nStatus)
{
CGenericFrame::OnShowWindow(bShow,nStatus);
// We don't seem to draw correctly as a child window on the initial pass.
if(theApp.m_bChildWindow)
RecalcLayout();
}
// returns TRUE if something was added to the folder, false otherwise
BOOL CMainFrame::FileBookmark(HT_Resource pFolder)
{
History_entry *pHistEnt = SHIST_GetCurrent( &(GetMainContext()->GetContext()->hist) );
if(pHistEnt)
{
HT_AddToContainer(pFolder, GetMainContext()->GetContext()->title, pHistEnt->address);
return TRUE;
}
return FALSE;
}
//
// The window has been created and activated so the user can
// see it. Only now is it safe to load the home page
//
void CMainFrame::OnLoadHomePage()
{
#ifdef EDITOR
if ( IsEditFrame() )
{
if ( theApp.m_CmdLineLoadURL ) {
// Load command line URL, FALSE = do NOT start new window
LoadUrlEditor(theApp.m_CmdLineLoadURL, FALSE);
// The filename supplied with the -EDIT switch
// should NOT be stored as the "home page",
// load it only once then remove the URL
XP_FREE(theApp.m_CmdLineLoadURL);
theApp.m_CmdLineLoadURL = NULL;
} else {
// Start new doc with URL
GetMainContext()->NormalGetUrl("about:editfilenew");
}
return;
}
#endif /* EDITOR */
LPCSTR lpszHomePage = (LPCSTR)theApp.m_pHomePage;
int32 nStartup = 1; // 0 = blank, 1 = home, 2 = last
CString strLastURL;
CString csTmp;
char *tmpBuf;
XP_Bool bOverride = FALSE;
PREF_GetBoolPref("browser.startup.homepage_override",&bOverride);
if (bOverride) {
// if the over-ride preference is set, use that instead
PREF_CopyConfigString("startup.homepage_override_url",&tmpBuf);
if (tmpBuf && tmpBuf[0]) {
csTmp = tmpBuf;
lpszHomePage = csTmp;
XP_FREE(tmpBuf);
}
PREF_SetBoolPref("browser.startup.homepage_override",FALSE);
}
// If the user has specified a URL on the command line assume they want
// to load it; otherwise don't load the homepage if the autoload entry
// isn't "yes"
if (theApp.m_CmdLineLoadURL && theApp.m_nChangeHomePage) {
lpszHomePage = (LPCSTR)theApp.m_CmdLineLoadURL;
} else {
// There was neither a command line home page nor an Initial Home
// Page entry so see if the user wants to load their default
// home page or not
if (theApp.m_bDontLoadHome)
nStartup = 0;
else
PREF_GetIntPref("browser.startup.page", &nStartup);
}
// See if they want us to load the last page they viewed
if (nStartup == 2) {
if (GH_GetMRUPage(strLastURL.GetBufferSetLength(1024), 1024) > 0)
lpszHomePage = (LPCSTR)strLastURL;
}
// If there is a home page location put it in the URL bar only if we
// autoload
if (lpszHomePage) {
if (nStartup != 0){
GetMainContext()->NormalGetUrl(lpszHomePage);
CURLBar *pUrlBar = (CURLBar *)GetChrome()->GetToolbar(ID_LOCATION_TOOLBAR);
if(pUrlBar != NULL)
pUrlBar->UpdateFields(lpszHomePage);
}
}
}
//////////////////////////////////////////////////////////////////////////////
void CMainFrame::OnDestroy()
{
// The maps should be empty, because the dynamic menu items are
// freed when the pop-up menus go away
//////////////////////////////////////////////////////////////////////
// Clean up the location/starter button bars
CGenericFrame::OnDestroy();
}
void CMainFrame::OnClose()
{
// Purpose: Close a window.
// Arguments: void
// Return Value: void
// Comments: Wrap up any processing of frame that
// needs to be handled, such as
// shutting down print preview.
// Revision History:
// 11-06-94 created GAB
//
// This frame still begin used by OLE server.
if (HasSrvrItem()) {
return;
}
// See if the document will allow closing.
// Do not only query the active document as MFC does.
// Instead, query the main context document, and it will check children also.
CDocument* pDocument = NULL;
if(GetMainWinContext()) {
pDocument = (CDocument *)GetMainWinContext()->GetDocument();
}
if (pDocument != NULL && !pDocument->CanCloseFrame(this))
{
// document can't close right now -- don't close it
return;
}
// Only save the window position if we're an browser context and the size wasn't chrome specified.
// This blocks saving the size/pos on things like html dialogs,
// view source, and document info.
if(GetMainWinContext() && GetMainWinContext()->GetContext()->type == MWContextBrowser &&
GetMainWinContext()->m_bSizeIsChrome == FALSE) {
WINDOWPLACEMENT wp;
FEU_InitWINDOWPLACEMENT(GetSafeHwnd(), &wp);
PREF_SetRectPref("browser.window_rect", (int)wp.rcNormalPosition.left,
(int)wp.rcNormalPosition.top, (int)wp.rcNormalPosition.right,
(int)wp.rcNormalPosition.bottom);
//I'm hardcoding because I don't want this translated
GetChrome()->SaveToolbarConfiguration(ID_NAVIGATION_TOOLBAR, CString("Navigation_Toolbar"));
GetChrome()->SaveToolbarConfiguration(ID_LOCATION_TOOLBAR, CString("Location_Toolbar"));
GetChrome()->SaveToolbarConfiguration(ID_PERSONAL_TOOLBAR, CString("Personal_Toolbar"));
PREF_SetIntPref("browser.wfe.show_value",(int)wp.showCmd);
}
// Tell our views to get rid of their contexts.
if(GetMainWinContext()) {
GetMainWinContext()->GetView()->FrameClosing();
}
// Call base to close.
//
CGenericFrame::OnClose();
}
typedef struct drop_files_closure {
HDROP hDropInfo;
CMainFrame * pMain;
char ** urlArray;
} drop_files_closure;
/* Mocha has processed the event handler for the drop event. Now come back and execute
* the drop files call if EVENT_OK or cleanup and go away.
*/
static void
win_drop_files_callback(MWContext * pContext, LO_Element * pEle, int32 event,
void * pObj, ETEventStatus status)
{
HDROP hDropInfo;
drop_files_closure * pClose = (drop_files_closure *) pObj;
hDropInfo = pClose->hDropInfo;
// make sure document hasn't gone away or event cancelled
if(status == EVENT_PANIC || status == EVENT_CANCEL) {
int i_loop=0;
while ((pClose->urlArray)[i_loop])
XP_FREE((pClose->urlArray)[i_loop++]);
XP_FREE(pClose->urlArray);
XP_FREE(pClose);
::DragFinish(hDropInfo);
return;
}
// find out who we are
CMainFrame * pMain = pClose->pMain;
// First, check the number of files dropped.
//
auto int i_num = ::DragQueryFile(hDropInfo, (UINT)-1, NULL, 0);
// Get the current history entry
History_entry * his = SHIST_GetCurrent(&(pMain->GetMainContext()->GetContext()->hist));
// If we got a history entry, see if it's an
// FTP directory listing. If it is then lets ask the
// user if they want to upload the dropped files.
if(his
&& !strncasecomp(his->address, "ftp", 3)
&& his->address[strlen(his->address)-1] == '/'
&& FE_Confirm(pMain->GetMainContext()->GetContext(), szLoadString(IDS_UPLOAD_FILES)))
{
// If the user wants to upload them, stuff the files
// in the URL struct and start the load
URL_Struct * URL_s = NET_CreateURLStruct(his->address, NET_SUPER_RELOAD);
if(!URL_s)
goto clean_up;
URL_s->method = URL_POST_METHOD;
URL_s->files_to_post = (char **)XP_ALLOC((i_num+1) * sizeof(char*));
if(!URL_s->files_to_post)
{
NET_FreeURLStruct(URL_s);
goto clean_up;
}
// load the file names into the files_to_post array
auto char ca_drop[_MAX_PATH];
for(auto int i_loop = 0; i_loop < i_num; i_loop++)
{
::DragQueryFile(hDropInfo, i_loop, ca_drop, _MAX_PATH);
URL_s->files_to_post[i_loop] = XP_STRDUP((const char*)ca_drop);
}
URL_s->files_to_post[i_loop] = NULL; // terminate array
pMain->GetMainContext()->GetUrl(URL_s, FO_CACHE_AND_PRESENT);
}
else
{
// Loop through them, each doing a load.
// This should be insane fun with external viewers.
//
auto char ca_drop[_MAX_PATH];
CString csUrl;
for(auto int i_loop = 0; i_loop < i_num; i_loop++) {
::DragQueryFile(hDropInfo, i_loop, ca_drop, _MAX_PATH);
// Convert to an acceptable URL.
// It always has the full path!
//
WFE_ConvertFile2Url(csUrl, ca_drop);
pMain->GetMainContext()->NormalGetUrl(csUrl);
// Block until load is complete, if they did multiple
// files.
//
if(i_loop != i_num - 1) {
auto int net_ret = 1;
winfeInProcessNet = TRUE;
while(net_ret) {
net_ret = NET_ProcessNet(NULL, NET_EVERYTIME_TYPE);
}
winfeInProcessNet = FALSE;
}
}
}
clean_up:
// Clean up
//
// Free mocha closure obj
int i_loop=0;
while ((pClose->urlArray)[i_loop])
XP_FREE((pClose->urlArray)[i_loop++]);
XP_FREE(pClose->urlArray);
XP_FREE(pClose);
::DragFinish(hDropInfo);
// Don't call this, or GPF, since we do it all anyways....
//
//CGenericFrame::OnDropFiles(hDropInfo);
}
void CMainFrame::OnDropFiles(HDROP hDropInfo)
{
// TODO: Add your message handler code here and/or call default
//
// Make sure we have a main context.
if(GetMainContext() == NULL) {
return;
}
#ifdef EDITOR
// The view handles all dragNdrop in editor
if( IsEditFrame() ){
CWnd * pWnd = FromHandle(GetMainWinContext()->GetPane());
if( pWnd ){
((CNetscapeEditView*)pWnd)->DropFiles(hDropInfo, TRUE);
}
return;
}
#endif
// First, check the number of files dropped.
//
auto int i_num = ::DragQueryFile(hDropInfo, (UINT)-1, NULL, 0);
// Mocha sends an event here now to allow cancellation of OnDropFiles message.
auto char ca_drop[_MAX_PATH];
CString csUrl;
int size = sizeof(char*) * (i_num + 1);
char ** urlArray = (char**)XP_ALLOC(size);
XP_ASSERT(urlArray);
int i_loop;
for(i_loop = 0; i_loop < i_num; i_loop++) {
::DragQueryFile(hDropInfo, i_loop, ca_drop, _MAX_PATH);
// Convert to an acceptable URL.
// It always has the full path!
//
WFE_ConvertFile2Url(csUrl, ca_drop);
urlArray[i_loop] = XP_STRDUP(csUrl);
}
urlArray[i_loop] = 0;
drop_files_closure * pClosure = XP_NEW_ZAP(drop_files_closure);
pClosure->pMain = this;
pClosure->hDropInfo = hDropInfo;
pClosure->urlArray = urlArray;
// Get mouse at time of drop
POINT pointDrop;
::DragQueryPoint( hDropInfo, &pointDrop);
ClientToScreen( &pointDrop );
JSEvent *event;
event = XP_NEW_ZAP(JSEvent);
event->type = EVENT_DRAGDROP;
event->screenx = pointDrop.x;
event->screeny = pointDrop.y;
event->modifiers = (GetKeyState(VK_SHIFT) < 0 ? EVENT_SHIFT_MASK : 0)
| (GetKeyState(VK_CONTROL) < 0 ? EVENT_CONTROL_MASK : 0)
| (GetKeyState(VK_MENU) < 0 ? EVENT_ALT_MASK : 0);
event->data = (void *)urlArray;
event->dataSize = i_num;
ET_SendEvent(GetMainContext()->GetContext(), 0, event, win_drop_files_callback, pClosure);
return;
//Mocha will handle cleanup and DragFinish when it calls back in.
}
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