Bochs/bochs/gui/win32dialog.cc
2004-01-30 17:36:30 +00:00

261 lines
8.0 KiB
C++

/////////////////////////////////////////////////////////////////////////
// $Id: win32dialog.cc,v 1.13 2004-01-30 17:36:30 vruppert Exp $
/////////////////////////////////////////////////////////////////////////
#include "config.h"
#if BX_USE_TEXTCONFIG && defined(WIN32)
extern "C" {
#include <stdio.h>
#include <windows.h>
}
#include "win32res.h"
#include "siminterface.h"
#include "win32dialog.h"
HWND GetBochsWindow()
{
HWND hwnd;
hwnd = FindWindow("Bochs for Windows", NULL);
if (hwnd == NULL) {
hwnd = GetForegroundWindow();
}
return hwnd;
}
BOOL CreateImage(HWND hDlg, int sectors, const char *filename)
{
if (sectors < 1) {
MessageBox(hDlg, "The disk size is invalid.", "Invalid size", MB_ICONERROR);
return FALSE;
}
if (lstrlen(filename) < 1) {
MessageBox(hDlg, "You must type a file name for the new disk image.", "Bad filename", MB_ICONERROR);
return FALSE;
}
int ret = SIM->create_disk_image (filename, sectors, 0);
if (ret == -1) { // already exists
int answer = MessageBox(hDlg, "File exists. Do you want to overwrite it?",
"File exists", MB_YESNO);
if (answer == IDYES)
ret = SIM->create_disk_image (filename, sectors, 1);
else
return FALSE;
}
if (ret == -2) {
MessageBox(hDlg, "I could not create the disk image. Check for permission problems or available disk space.", "Failed", MB_ICONERROR);
return FALSE;
}
return TRUE;
}
static BOOL CALLBACK LogAskProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
{
BxEvent *event;
int level;
switch (msg) {
case WM_INITDIALOG:
event = (BxEvent*)lParam;
level = event->u.logmsg.level;
SetWindowText(hDlg, SIM->get_log_level_name(level));
SetWindowText(GetDlgItem(hDlg, IDASKDEV), event->u.logmsg.prefix);
SetWindowText(GetDlgItem(hDlg, IDASKMSG), event->u.logmsg.msg);
SendMessage(GetDlgItem(hDlg, IDASKLIST), LB_ADDSTRING, 0, (LPARAM)"Continue");
SendMessage(GetDlgItem(hDlg, IDASKLIST), LB_ADDSTRING, 0, (LPARAM)"Continue and don't ask again");
SendMessage(GetDlgItem(hDlg, IDASKLIST), LB_ADDSTRING, 0, (LPARAM)"Kill simulation");
SendMessage(GetDlgItem(hDlg, IDASKLIST), LB_ADDSTRING, 0, (LPARAM)"Abort (dump core)");
#if BX_DEBUGGER
SendMessage(GetDlgItem(hDlg, IDASKLIST), LB_ADDSTRING, 0, (LPARAM)"Continue and return to debugger");
#endif
SendMessage(GetDlgItem(hDlg, IDASKLIST), LB_SETCURSEL, 2, 0);
SetFocus(GetDlgItem(hDlg, IDASKLIST));
return FALSE;
case WM_CLOSE:
EndDialog(hDlg, BX_LOG_ASK_CHOICE_DIE);
break;
case WM_COMMAND:
switch (LOWORD(wParam)) {
case IDOK:
EndDialog(hDlg, SendMessage(GetDlgItem(hDlg, IDASKLIST), LB_GETCURSEL, 0, 0));
break;
case IDCANCEL:
EndDialog(hDlg, BX_LOG_ASK_CHOICE_DIE);
break;
}
}
return FALSE;
}
static BOOL CALLBACK StringParamProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
{
static bx_param_string_c *param;
char buffer[20];
switch (msg) {
case WM_INITDIALOG:
param = (bx_param_string_c *)lParam;
SetWindowText(hDlg, param->get_name());
SetWindowText(GetDlgItem(hDlg, IDSTRING), param->getptr());
return FALSE;
case WM_CLOSE:
EndDialog(hDlg, -1);
break;
case WM_COMMAND:
switch (LOWORD(wParam)) {
case IDOK:
GetWindowText(GetDlgItem(hDlg, IDSTRING), buffer, 20);
param->set(buffer);
EndDialog(hDlg, 1);
break;
case IDCANCEL:
EndDialog(hDlg, -1);
break;
}
}
return FALSE;
}
static BOOL CALLBACK FloppyDlgProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
{
static bx_param_filename_c *param;
static bx_param_enum_c *status;
static bx_param_enum_c *disktype;
static char origpath[MAX_PATH];
char mesg[MAX_PATH];
char path[MAX_PATH];
char *title;
int cap;
switch (msg) {
case WM_INITDIALOG:
param = (bx_param_filename_c *)lParam;
if (param->get_id() == BXP_FLOPPYA_PATH) {
status = SIM->get_param_enum(BXP_FLOPPYA_STATUS);
disktype = SIM->get_param_enum(BXP_FLOPPYA_DEVTYPE);
} else {
status = SIM->get_param_enum(BXP_FLOPPYB_STATUS);
disktype = SIM->get_param_enum(BXP_FLOPPYB_DEVTYPE);
}
cap = disktype->get() - disktype->get_min();
SetWindowText(GetDlgItem(hDlg, IDDEVTYPE), floppy_type_names[cap]);
if (status->get() == BX_INSERTED) {
SendMessage(GetDlgItem(hDlg, IDSTATUS), BM_SETCHECK, BST_CHECKED, 0);
}
lstrcpy(origpath, param->getptr());
title = param->get_label();
if (!title) title = param->get_name();
SetWindowText(hDlg, title);
if (lstrlen(origpath) && lstrcmp(origpath, "none")) {
SetWindowText(GetDlgItem(hDlg, IDPATH), origpath);
}
return FALSE;
case WM_CLOSE:
EndDialog(hDlg, -1);
break;
case WM_COMMAND:
switch (LOWORD(wParam)) {
case IDBROWSE:
if (AskFilename(hDlg, param) > 0) {
SetWindowText(GetDlgItem(hDlg, IDPATH), param->getptr());
SendMessage(GetDlgItem(hDlg, IDSTATUS), BM_SETCHECK, BST_CHECKED, 0);
}
break;
case IDOK:
if (SendMessage(GetDlgItem(hDlg, IDSTATUS), BM_GETCHECK, 0, 0) == BST_CHECKED) {
GetWindowText(GetDlgItem(hDlg, IDPATH), path, MAX_PATH);
if (lstrlen(path)) {
status->set(BX_INSERTED);
} else {
status->set(BX_EJECTED);
lstrcpy(path, "none");
}
} else {
status->set(BX_EJECTED);
lstrcpy(path, "none");
}
param->set(path);
EndDialog(hDlg, 1);
break;
case IDCANCEL:
param->set(origpath);
EndDialog(hDlg, -1);
break;
case IDCREATE:
GetWindowText(GetDlgItem(hDlg, IDPATH), path, MAX_PATH);
cap = disktype->get() - disktype->get_min();
if (CreateImage(hDlg, floppy_type_n_sectors[cap], path)) {
wsprintf(mesg, "Created a %s disk image called %s", floppy_type_names[cap], path);
MessageBox(hDlg, mesg, "Image created", MB_OK);
}
break;
}
}
return FALSE;
}
void LogAskDialog(BxEvent *event)
{
event->retcode = DialogBoxParam(NULL, MAKEINTRESOURCE(ASK_DLG), GetBochsWindow(),
(DLGPROC)LogAskProc, (LPARAM)event);
}
int AskFilename(HWND hwnd, bx_param_filename_c *param)
{
OPENFILENAME ofn;
int ret;
DWORD errcode;
char filename[MAX_PATH];
char *title;
char errtext[80];
param->get(filename, MAX_PATH);
title = param->get_label();
if (!title) title = param->get_name();
memset(&ofn, 0, sizeof(OPENFILENAME));
ofn.lStructSize = sizeof(OPENFILENAME);
ofn.hwndOwner = hwnd;
ofn.lpstrFile = filename;
ofn.nMaxFile = MAX_PATH;
ofn.lpstrTitle = title;
ofn.Flags = OFN_EXPLORER | OFN_HIDEREADONLY;
if (param->get_options()->get() & bx_param_filename_c::SAVE_FILE_DIALOG) {
ofn.lpstrFilter = "Text files (*.txt)\0*.txt\0All files (*.*)\0*.*\0";
ofn.lpstrDefExt = "prg";
ofn.Flags |= OFN_OVERWRITEPROMPT;
ret = GetSaveFileName(&ofn);
} else {
ofn.lpstrFilter = "Floppy image files (*.img)\0*.img\0All files (*.*)\0*.*\0";
ofn.lpstrDefExt = "img";
ofn.Flags |= OFN_FILEMUSTEXIST;
ret = GetOpenFileName(&ofn);
}
param->set(filename);
if (ret == 0) {
errcode = CommDlgExtendedError();
if (errcode == 0) {
ret = -1;
} else {
wsprintf(errtext, "CommDlgExtendedError returns 0x%04x", errcode);
MessageBox(hwnd, errtext, "Error", MB_ICONERROR);
}
}
return ret;
}
int AskString(bx_param_string_c *param)
{
return DialogBoxParam(NULL, MAKEINTRESOURCE(STRING_DLG), GetBochsWindow(),
(DLGPROC)StringParamProc, (LPARAM)param);
}
int FloppyDialog(bx_param_filename_c *param)
{
return DialogBoxParam(NULL, MAKEINTRESOURCE(FLOPPY_DLG), GetBochsWindow(),
(DLGPROC)FloppyDlgProc, (LPARAM)param);
}
#endif // BX_USE_TEXTCONFIG && defined(WIN32)