diff options
Diffstat (limited to 'src/libs/7zip/unix/CPP/Windows/Control/Dialog.cpp')
| -rw-r--r-- | src/libs/7zip/unix/CPP/Windows/Control/Dialog.cpp | 560 |
1 files changed, 560 insertions, 0 deletions
diff --git a/src/libs/7zip/unix/CPP/Windows/Control/Dialog.cpp b/src/libs/7zip/unix/CPP/Windows/Control/Dialog.cpp new file mode 100644 index 000000000..464ae302c --- /dev/null +++ b/src/libs/7zip/unix/CPP/Windows/Control/Dialog.cpp @@ -0,0 +1,560 @@ +// Dialog.cpp + +#include "StdAfx.h" + +// For compilers that support precompilation, includes "wx/wx.h". +#include "wx/wxprec.h" + +#ifdef __BORLANDC__ + #pragma hdrstop +#endif + +// for all others, include the necessary headers (this file is usually all you +// need because it includes almost all "standard" wxWidgets headers) +#ifndef WX_PRECOMP + #include "wx/wx.h" +#endif + +#include <wx/filename.h> + + +#undef _WIN32 + +#include "Windows/Control/DialogImpl.h" +#include "Windows/Synchronization.h" + + +// FIXME +class MyApp : public wxApp +{ +public: + virtual bool OnInit(); +}; + +DECLARE_APP(MyApp) + +// #include "../GUI/p7zip_32.xpm" +extern const char * p7zip_32_xpm[]; + +const TCHAR * nameWindowToUnix(const TCHAR * lpFileName) { + if ((lpFileName[0] == wxT('c')) && (lpFileName[1] == wxT(':'))) return lpFileName+2; + return lpFileName; +} + + +extern time_t g_T0; // FIXME + +#define DIALOG_ID_MESSAGEBOX 8100 +#define DIALOG_ID_DIR_DIALOG 8101 +#define DIALOG_ID_FILE_DIALOG 8102 +#define DIALOG_ID_POST_DIALOG 8190 +#define DIALOG_ID_END_DIALOG 8199 + +static struct +{ + bool busy; + + int id; + wxWindow *parentWindow; + + // CreateDialog + NWindows::NControl::CModalDialog * dialog; + + // EndModal + int value; + NWindows::NControl::CModalDialogImpl * window; + + // MessageBox + const TCHAR * msg; + const TCHAR * title; + int flag; + + // + LPCWSTR initialFolderOrFile; + + wxSemaphore * sem; + int ret; + + UString resultPath; + +#define MAX_CREATE 16 +} g_tabCreate[MAX_CREATE]; + +static int myCreateHandle2(int n); + +static int findFreeInd() +{ +static NWindows::NSynchronization::CCriticalSection g_CriticalSection; + + g_CriticalSection.Enter(); + int ind = 0; + while (ind < MAX_CREATE) + { + if (g_tabCreate[ind].busy == false) + { + g_tabCreate[ind].busy = true; + break; + } + ind++; + } + g_CriticalSection.Leave(); + + return ind; +} + +static int WaitInd(wxWindow * destWindow, int ind,int id,wxWindow * parent,UString &resultPath) +{ + int ret = 0; + + g_tabCreate[ind].id = id; + g_tabCreate[ind].parentWindow = parent; + g_tabCreate[ind].ret = 0; + g_tabCreate[ind].resultPath = wxEmptyString; + + if (wxThread::IsMain()) + { + ret = myCreateHandle2(ind); + resultPath = g_tabCreate[ind].resultPath; + } + else + { + if (destWindow == 0) { + extern wxWindow * g_window; + if (g_window == 0) + { + printf("INTERNAL ERROR : g_window and destWindow == NULL\n"); abort(); + } + destWindow = g_window; + } + g_tabCreate[ind].sem = new wxSemaphore(0); + + // create any type of command event here + wxCommandEvent event( wxEVT_COMMAND_MENU_SELECTED, WORKER_EVENT ); + event.SetInt( ind ); + + // send in a thread-safe way + // DEBUG printf("T=0x%lx - %d : WaitInd(%d,%p): BEGIN\n", wxThread::GetCurrentId(),time(0)-g_T0,g_tabCreate[ind].id,g_tabCreate[ind].parentWindow); + wxPostEvent( destWindow, event ); + + g_tabCreate[ind].sem->Wait(); + + ret = g_tabCreate[ind].ret; + resultPath = g_tabCreate[ind].resultPath; + // DEBUG printf("T=0x%lx - %d : WaitInd(%d,%p): ret=%d\n", wxThread::GetCurrentId(),time(0)-g_T0,g_tabCreate[ind].id,g_tabCreate[ind].parentWindow,ret); + delete g_tabCreate[ind].sem; + g_tabCreate[ind].sem = 0; + } + + g_tabCreate[ind].busy = false; + + return ret; +} + +static int WaitInd(wxWindow * destWindow,int ind,int id,wxWindow * parent) +{ + UString resultPath; + return WaitInd(destWindow,ind,id,parent,resultPath); +} + +void verify_main_thread(void); + +class LockGUI +{ + bool _IsMain; + public: + LockGUI() { + + verify_main_thread(); + + _IsMain = wxThread::IsMain(); + if (!_IsMain) { + // DEBUG + printf("GuiEnter-Dialog(0x%lx)\n",wxThread::GetCurrentId()); + abort(); // FIXME wxMutexGuiEnter(); + } + } + ~LockGUI() { + if (!_IsMain) { + wxMutexGuiLeave(); + // DEBUG printf("GuiLeave(0x%lx)\n",wxThread::GetCurrentId()); + } + } +}; + +static const unsigned int kNumDialogsMax = 32; +static unsigned int g_NumDialogs = 0; +static const CDialogInfo *g_Dialogs[kNumDialogsMax]; + +void RegisterDialog(const CDialogInfo *dialogInfo) +{ + // DEBUG printf("RegisterDialog : %d\n",dialogInfo->id); + if (g_NumDialogs < kNumDialogsMax) + g_Dialogs[g_NumDialogs++] = dialogInfo; +} + +namespace NWindows { + + CSysString MyLoadString(unsigned int resourceID) + { + for(unsigned i=0; i < g_NumDialogs; i++) { + if (g_Dialogs[i]->stringTable) { + int j = 0; + while(g_Dialogs[i]->stringTable[j].str) { + if (resourceID == g_Dialogs[i]->stringTable[j].id) { + return g_Dialogs[i]->stringTable[j].str; + } + + j++; + } + } + } + return L"FIXME-MyLoadStringW-"; + } + + namespace NControl { + +/////////////////////////////////////////// CModalDialog ////////////////////////////////// + + bool CModalDialog::CheckButton(int buttonID, UINT checkState) + { + LockGUI lock; + wxCheckBox* w = (wxCheckBox*)_window->FindWindow(buttonID); + if (w) + { + w->SetValue(checkState == BST_CHECKED); + return true; + } + return false; + } + + UINT CModalDialog::IsButtonChecked(int buttonID) const + { + LockGUI lock; + wxCheckBox* w = (wxCheckBox*)_window->FindWindow(buttonID); + if (w) + { + bool bret = w->GetValue(); + if (bret) return BST_CHECKED; + } + return BST_UNCHECKED; + } + + void CModalDialog::EnableItem(int id, bool state) + { + LockGUI lock; + wxWindow* w = _window->FindWindow(id); + if (w) w->Enable(state); + } + + void CModalDialog::SetItemText(int id, const TCHAR *txt) + { + LockGUI lock; + wxWindow* w = _window->FindWindow(id); + if (w) + { + wxString label(txt); + w->SetLabel(label); + } + } + + wxWindow * CModalDialog::GetItem(long id) const + { + LockGUI lock; + return _window->FindWindow(id); + } + + void CModalDialog::ShowItem(int itemID, int cmdShow) const + { + LockGUI lock; + // cmdShow = SW_HIDE or SW_SHOW (sometimes false or true !) + wxWindow* w = _window->FindWindow(itemID); + if (w) + { +// FIXME w->Show(cmdShow != SW_HIDE); + w->Enable(cmdShow != SW_HIDE); + } + } + + UINT_PTR CModalDialog::SetTimer(UINT_PTR idEvent , unsigned milliseconds) + { + LockGUI lock; + return _window->SetTimer(idEvent , milliseconds); + } + + void CModalDialog::KillTimer(UINT_PTR idEvent) + { + LockGUI lock; + _window->KillTimer(idEvent); + } + + void CModalDialog::SetText(const TCHAR *_title) { + LockGUI lock; + _window->SetTitle(_title); + } + + + bool CModalDialog::GetText(CSysString &s) { + wxString str; + { + LockGUI lock; + str = _window->GetTitle(); + } + s = str; + return true; + } + + INT_PTR CModalDialog::Create(int id , HWND parentWindow) + { + int ind = findFreeInd(); + + g_tabCreate[ind].dialog = this; + + return WaitInd(0, ind,id,parentWindow); + } + + void CModalDialog::End(int result) + { + int ind = findFreeInd(); + + g_tabCreate[ind].window = _window; + g_tabCreate[ind].value = result; + + WaitInd(this->_window,ind,DIALOG_ID_END_DIALOG,0); + } + + void CModalDialog::PostMessage(UINT message) + { + int ind = findFreeInd(); + + g_tabCreate[ind].dialog = this; + g_tabCreate[ind].value = message; + + WaitInd(this->_window,ind,DIALOG_ID_POST_DIALOG,0); + } + +/////////////////////////////////////////// CModalDialogImpl /////////////////////////////////////// + + CModalDialogImpl::CModalDialogImpl(CDialog *dialog, wxWindow* parent, wxWindowID id, + const wxString& title, const wxPoint& pos, + const wxSize& size, long style) : + wxDialog(parent, id, title , pos , size, style /* | wxDIALOG_NO_PARENT */ ) , + _timer(this, TIMER_ID_IMPL), _dialog(dialog) + { + // set the frame icon + this->SetIcon(wxICON(p7zip_32)); + } + + void CModalDialogImpl::OnAnyButton(wxCommandEvent& event) + { + int id = event.GetId(); + if (id == wxID_OK) + { + if (_dialog) _dialog->OnOK(); + // event.Skip(true); + } + else if (id == wxID_CANCEL) + { + if (_dialog) _dialog->OnCancel(); + // event.Skip(true); + } + else if (id == wxID_HELP) + { + if (_dialog) _dialog->OnHelp(); + } + else + { + if (_dialog) + { + /* bool bret = */ _dialog->OnButtonClicked(id, FindWindow(id) ); + } + } + } + + void CModalDialogImpl::OnAnyChoice(wxCommandEvent &event) + { + int itemID = event.GetId(); + if (_dialog) _dialog->OnCommand(CBN_SELCHANGE, itemID, 0); + } + + void CModalDialogImpl::OnAnyTimer(wxTimerEvent &event) + { + int timerID = event.GetId(); + if (_dialog) _dialog->OnTimer(timerID , 0); + } + } +} + +///////////////////////// myCreateHandle + + +static int myCreateHandle2(int n) +{ + unsigned int id = g_tabCreate[n].id; + wxWindow * parentWindow = g_tabCreate[n].parentWindow; + NWindows::NControl::CModalDialogImpl * window = 0; + + // DEBUG printf("T=0x%lx - %d : myCreateHandle(%d): BEGIN\n", wxThread::GetCurrentId(),time(0)-g_T0,n); + + if (id == DIALOG_ID_END_DIALOG) + { + /* FIXME : the dialog must be shown before ending it ? + while (!g_tabCreate[n].window->IsShownOnScreen()) Sleep(200); + Sleep(200); + */ + g_tabCreate[n].window->EndModal(g_tabCreate[n].value); + return 0; + } + + if (id == DIALOG_ID_POST_DIALOG) + { + g_tabCreate[n].dialog->OnMessage(g_tabCreate[n].value, 0, 0); + return 0; + } + + if (id == DIALOG_ID_MESSAGEBOX) + { + long style = g_tabCreate[n].flag; + long decorated_style = style; + if ( ( style & ( wxICON_EXCLAMATION | wxICON_HAND | wxICON_INFORMATION | + wxICON_QUESTION ) ) == 0 ) + { + decorated_style |= ( style & wxYES ) ? wxICON_QUESTION : wxICON_INFORMATION ; + } + wxMessageDialog dialog(parentWindow, g_tabCreate[n].msg, g_tabCreate[n].title, decorated_style); + dialog.SetIcon(wxICON(p7zip_32)); + int ret = dialog.ShowModal(); + + return ret; + } + + if (id == DIALOG_ID_DIR_DIALOG) + { + wxString defaultDir = g_tabCreate[n].initialFolderOrFile; + wxDirDialog dirDialog(g_tabCreate[n].parentWindow, + g_tabCreate[n].title, defaultDir); + dirDialog.SetIcon(wxICON(p7zip_32)); + int ret = dirDialog.ShowModal(); + if (ret == wxID_OK) g_tabCreate[n].resultPath = dirDialog.GetPath(); + return ret; + } + + if (id == DIALOG_ID_FILE_DIALOG) + { + wxString defaultFilename = g_tabCreate[n].initialFolderOrFile; + + wxFileName filename(defaultFilename); + + wxString dir = filename.GetPath(); + wxString name = filename.GetFullName(); + + + // printf("DIALOG_ID_FILE_DIALOG = '%ls' => '%ls' '%ls'\n",&defaultFilename[0],&dir[0],&name[0]); + + + wxFileDialog fileDialog(g_tabCreate[n].parentWindow, g_tabCreate[n].title, + dir, name, wxT("All Files (*.*)|*.*"), wxFD_SAVE|wxFD_OVERWRITE_PROMPT); + fileDialog.SetIcon(wxICON(p7zip_32)); + int ret = fileDialog.ShowModal(); + if (ret == wxID_OK) g_tabCreate[n].resultPath = fileDialog.GetPath(); + return ret; + } + + for(unsigned i=0; i < g_NumDialogs; i++) { + if (id == g_Dialogs[i]->id) { + // DEBUG printf("%d : Create(%d,%p): CreateDialog-1\n",time(0)-g_T0,id,parentWindow); + window = (g_Dialogs[i]->createDialog)(g_tabCreate[n].dialog,g_tabCreate[n].parentWindow); + // DEBUG printf("%d : Create(%d,%p): CreateDialog-2\n",time(0)-g_T0,id,parentWindow); + break; + } + } + + if (window) { + + // DEBUG printf("%d : Create(%d,%p): %p->ShowModal()\n",time(0)-g_T0,id,parentWindow,window); + + // window->Show(true); + // wxGetApp().ProcessPendingEvents(); + + INT_PTR ret = window->ShowModal(); + + // DEBUG printf("%d : Create(%d,%p): %p->ShowModal() - ret=%d\n",time(0)-g_T0,id,parentWindow,window,ret); + window->Detach(); + window->Destroy(); + + // DEBUG printf("%d : Create(%d,%p): END\n",time(0)-g_T0,id,parentWindow,window); + + return ret; + } + + // FIXME + printf("INTERNAL ERROR : cannot find dialog %d\n",id); + + return 0; +} + +void myCreateHandle(int n) +{ + int ret = myCreateHandle2(n); + g_tabCreate[n].ret = ret; + g_tabCreate[n].sem->Post(); +} + +int MessageBoxW(wxWindow * parent, const TCHAR * msg, const TCHAR * title,int flag) +{ + int ind = findFreeInd(); + + g_tabCreate[ind].msg = msg; + g_tabCreate[ind].title = title; + g_tabCreate[ind].flag = flag; + + return WaitInd(parent,ind,DIALOG_ID_MESSAGEBOX,parent); // FIXME +} + + + +// FIXME : should be in Windows/Shell.cpp + +namespace NWindows{ +namespace NShell{ + +bool BrowseForFolder(HWND owner, LPCWSTR title, LPCWSTR initialFolder, UString &resultPath) +{ + int ind = findFreeInd(); + + g_tabCreate[ind].title = title; + g_tabCreate[ind].initialFolderOrFile = nameWindowToUnix(initialFolder); + + UString resTmp; + int ret = WaitInd(0,ind,DIALOG_ID_DIR_DIALOG,owner,resTmp); // FIXME + if(ret == wxID_OK) + { + resultPath = resTmp; + return true; + } + return false; +} + +}} + +/////////////////////////// CPP/Windows/CommonDialog.cpp +namespace NWindows +{ + + bool MyGetOpenFileName(HWND hwnd, LPCWSTR title, LPCWSTR fullFileName, LPCWSTR s, UString &resPath) + { + int ind = findFreeInd(); + + g_tabCreate[ind].title = title; + g_tabCreate[ind].initialFolderOrFile = nameWindowToUnix(fullFileName); + + UString resTmp; + int ret = WaitInd(0,ind,DIALOG_ID_FILE_DIALOG,hwnd,resTmp); // FIXME + if(ret == wxID_OK) + { + resPath = resTmp; + return true; + } + return false; + } +} + |