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595d4e5c3f
Bochs/bochs/gui/win32paramdlg.cc
Volker Ruppert 595d4e5c3f Some changes in the Bochs config parameter code and related gui dialogs. 
- Changed some bx_param_c member types and related code to bool.
- Added bx_param_string_c method get_enable_handler() for the use in gui dialog
  dependency processing.
- Call the enable_handler (if present) when processing dependent list in the wx
  and win32 ParamDialog code.
2021-02-20 18:56:25 +00:00

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/////////////////////////////////////////////////////////////////////////
// $Id$
/////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2009-2021 Volker Ruppert
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#include "win32dialog.h"
#include "bochs.h"
#include "siminterface.h"
#include "win32res.h"
#if BX_USE_WIN32CONFIG
#include "scrollwin.h"
#define ID_LABEL 1000
#define ID_PARAM 1500
#define ID_BROWSE 2000
#define ID_UPDOWN 2500
// helper function
char *backslashes(char *s)
{
if (s != NULL) {
while (*s != 0) {
if (*s == '/') *s = '\\';
s++;
}
}
return s;
}
// dialog item list code
typedef struct _dlg_list_t {
bx_list_c *list;
UINT dlg_list_id;
UINT dlg_base_id;
struct _dlg_list_t *next;
} dlg_list_t;
HFONT DlgFont;
WNDPROC DefEditWndProc;
UINT nextDlgID;
dlg_list_t *dlg_lists = NULL;
UINT registerDlgList(UINT lid, bx_list_c *list)
{
dlg_list_t *dlg_list = new dlg_list_t;
dlg_list->list = list;
dlg_list->dlg_list_id = lid;
dlg_list->dlg_base_id = nextDlgID;
int items = list->get_size();
nextDlgID += items;
dlg_list->next = NULL;
if (dlg_lists == NULL) {
dlg_lists = dlg_list;
} else {
dlg_list_t *temp = dlg_lists;
while (temp->next) {
if (temp->list == dlg_list->list) {
delete dlg_list;
return 0;
}
temp = temp->next;
}
temp->next = dlg_list;
}
return dlg_list->dlg_base_id;
}
UINT findDlgListBaseID(bx_list_c *list)
{
dlg_list_t *dlg_list;
for (dlg_list = dlg_lists; dlg_list; dlg_list = dlg_list->next) {
if (list == dlg_list->list) {
return dlg_list->dlg_base_id;
}
}
return 0;
}
bx_param_c *findParamFromDlgID(UINT cid)
{
dlg_list_t *dlg_list;
int i;
for (dlg_list = dlg_lists; dlg_list; dlg_list = dlg_list->next) {
if ((cid >= dlg_list->dlg_base_id) && (cid < (dlg_list->dlg_base_id + dlg_list->list->get_size()))) {
i = cid - dlg_list->dlg_base_id;
return dlg_list->list->get(i);
}
if (cid == dlg_list->dlg_list_id) {
return dlg_list->list;
}
}
return NULL;
}
UINT findDlgIDFromParam(bx_param_c *param)
{
dlg_list_t *dlg_list;
bx_list_c *list;
UINT cid;
int i;
list = (bx_list_c*)param->get_parent();
for (dlg_list = dlg_lists; dlg_list; dlg_list = dlg_list->next) {
if (list == dlg_list->list) {
cid = dlg_list->dlg_base_id;
for (i = 0; i < list->get_size(); i++) {
if (param == list->get(i)) {
return (cid + i);
}
}
}
}
// second try: browse all lists (for runtime-only dialogs)
for (dlg_list = dlg_lists; dlg_list; dlg_list = dlg_list->next) {
list = dlg_list->list;
cid = dlg_list->dlg_base_id;
for (i = 0; i < list->get_size(); i++) {
if (param == list->get(i)) {
return (cid + i);
}
}
}
return 0;
}
void cleanupDlgLists()
{
dlg_list_t *d, *next;
if (dlg_lists) {
d = dlg_lists;
while (d != NULL) {
next = d->next;
delete d;
d = next;
}
dlg_lists = NULL;
}
}
// tooltips code
HWND hwndTT, tt_hwndDlg;
HHOOK tt_hhk;
const char *tt_text;
BOOL CALLBACK EnumChildProc(HWND hwndCtrl, LPARAM lParam);
LRESULT CALLBACK GetMsgProc(int nCode, WPARAM wParam, LPARAM lParam);
BOOL CreateParamDlgTooltip(HWND hwndDlg)
{
InitCommonControls();
tt_hwndDlg = hwndDlg;
hwndTT = CreateWindowEx(0, TOOLTIPS_CLASS, (LPSTR) NULL,
TTS_ALWAYSTIP, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, tt_hwndDlg, (HMENU) NULL, NULL, NULL);
if (hwndTT == NULL)
return FALSE;
if (!EnumChildWindows(tt_hwndDlg, (WNDENUMPROC) EnumChildProc, 0))
return FALSE;
tt_hhk = SetWindowsHookEx(WH_GETMESSAGE, GetMsgProc,
(HINSTANCE) NULL, GetCurrentThreadId());
if (tt_hhk == (HHOOK) NULL)
return FALSE;
return TRUE;
}
BOOL CALLBACK EnumChildProc(HWND hwndCtrl, LPARAM lParam)
{
TOOLINFO ti;
char szClass[64];
GetClassName(hwndCtrl, szClass, sizeof(szClass));
if (lstrcmp(szClass, "STATIC")) {
ti.cbSize = sizeof(TOOLINFO);
ti.uFlags = TTF_IDISHWND;
ti.hwnd = tt_hwndDlg;
ti.uId = (UINT_PTR) hwndCtrl;
ti.hinst = 0;
ti.lpszText = LPSTR_TEXTCALLBACK;
SendMessage(hwndTT, TTM_ADDTOOL, 0, (LPARAM) (LPTOOLINFO) &ti);
}
return TRUE;
}
LRESULT CALLBACK GetMsgProc(int nCode, WPARAM wParam, LPARAM lParam)
{
MSG *lpmsg;
lpmsg = (MSG *) lParam;
if (nCode < 0 || !(IsChild(tt_hwndDlg, lpmsg->hwnd)))
return (CallNextHookEx(tt_hhk, nCode, wParam, lParam));
switch (lpmsg->message) {
case WM_MOUSEMOVE:
case WM_LBUTTONDOWN:
case WM_LBUTTONUP:
case WM_RBUTTONDOWN:
case WM_RBUTTONUP:
if (hwndTT != NULL) {
MSG msg;
msg.lParam = lpmsg->lParam;
msg.wParam = lpmsg->wParam;
msg.message = lpmsg->message;
msg.hwnd = lpmsg->hwnd;
SendMessage(hwndTT, TTM_RELAYEVENT, 0, (LPARAM) (LPMSG) &msg);
}
break;
default:
break;
}
return (CallNextHookEx(tt_hhk, nCode, wParam, lParam));
}
VOID OnWMNotify(LPARAM lParam)
{
LPTOOLTIPTEXT lpttt;
int idCtrl;
if ((((LPNMHDR) lParam)->code) == TTN_NEEDTEXT) {
idCtrl = GetDlgCtrlID((HWND) ((LPNMHDR) lParam)->idFrom);
lpttt = (LPTOOLTIPTEXT) lParam;
if ((idCtrl >= ID_PARAM) && (idCtrl < ID_BROWSE)) {
bx_param_c *param = findParamFromDlgID(idCtrl - ID_PARAM);
if (param != NULL) {
tt_text = param->get_description();
if (lstrlen(tt_text) > 0) {
lpttt->lpszText = (LPSTR)tt_text;
}
}
}
}
}
// gui functions
int AskFilename(HWND hwnd, bx_param_filename_c *param, char *buffer)
{
OPENFILENAME ofn;
int ret;
DWORD errcode;
char filename[BX_PATHNAME_LEN];
const char *title, *ext;
char errtext[80];
if (buffer != NULL) {
lstrcpyn(filename, buffer, BX_PATHNAME_LEN);
} else {
param->get(filename, BX_PATHNAME_LEN);
}
// common file dialogs don't accept raw device names
if ((isalpha(filename[0])) && (filename[1] == ':') && (strlen(filename) == 2)) {
filename[0] = 0;
}
title = param->get_label();
ext = param->get_extension();
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.lpstrInitialDir = bx_startup_flags.initial_dir;
ofn.lpstrTitle = title;
ofn.Flags = OFN_EXPLORER | OFN_HIDEREADONLY;
ofn.lpstrDefExt = ext;
if (!lstrcmp(ext, "bxrc")) {
ofn.lpstrFilter = "Bochs config files (*.bxrc)\0*.bxrc\0All files (*.*)\0*.*\0";
} else if (!lstrcmp(ext, "img")) {
ofn.lpstrFilter = "Disk image files (*.img)\0*.img\0All files (*.*)\0*.*\0";
} else if (!lstrcmp(ext, "iso")) {
ofn.lpstrFilter = "CD-ROM image files (*.iso)\0*.iso\0All files (*.*)\0*.*\0";
} else if (!lstrcmp(ext, "log")) {
ofn.lpstrFilter = "Log files (*.log)\0*.log\0All files (*.*)\0*.*\0";
} else if (!lstrcmp(ext, "map")) {
ofn.lpstrFilter = "Keymap files (*.map)\0*.map\0All files (*.*)\0*.*\0";
} else if (!lstrcmp(ext, "txt")) {
ofn.lpstrFilter = "Text files (*.txt)\0*.txt\0All files (*.*)\0*.*\0";
} else if (!lstrcmp(ext, "bmp")) {
ofn.lpstrFilter = "Windows bitmap files (*.bmp)\0*.bmp\0All files (*.*)\0*.*\0";
} else {
ofn.lpstrFilter = "All files (*.*)\0*.*\0";
}
if (param->get_options() & param->SAVE_FILE_DIALOG) {
ofn.Flags |= OFN_OVERWRITEPROMPT;
ret = GetSaveFileName(&ofn);
} else {
ofn.Flags |= OFN_FILEMUSTEXIST;
ret = GetOpenFileName(&ofn);
}
if (buffer != NULL) {
lstrcpyn(buffer, filename, BX_PATHNAME_LEN);
} else {
param->set(filename);
}
if (ret == 0) {
errcode = CommDlgExtendedError();
if (errcode == 0) {
ret = -1;
} else {
if (errcode == 0x3002) {
wsprintf(errtext, "CommDlgExtendedError: invalid filename");
} else {
wsprintf(errtext, "CommDlgExtendedError returns 0x%04x", errcode);
}
MessageBox(hwnd, errtext, "Error", MB_ICONERROR);
}
}
return ret;
}
void InitDlgFont(void)
{
LOGFONT LFont;
LFont.lfHeight = 8; // Default logical height of font
LFont.lfWidth = 0; // Default logical average character width
LFont.lfEscapement = 0; // angle of escapement
LFont.lfOrientation = 0; // base-line orientation angle
LFont.lfWeight = FW_NORMAL; // font weight
LFont.lfItalic = 0; // italic attribute flag
LFont.lfUnderline = 0; // underline attribute flag
LFont.lfStrikeOut = 0; // strikeout attribute flag
LFont.lfCharSet = DEFAULT_CHARSET; // character set identifier
LFont.lfOutPrecision = OUT_DEFAULT_PRECIS; // output precision
LFont.lfClipPrecision = CLIP_DEFAULT_PRECIS; // clipping precision
LFont.lfQuality = DEFAULT_QUALITY; // output quality
LFont.lfPitchAndFamily = DEFAULT_PITCH; // pitch and family
lstrcpy(LFont.lfFaceName, "Helv"); // pointer to typeface name string
DlgFont = CreateFontIndirect(&LFont);
}
LRESULT CALLBACK EditHexWndProc(HWND Window, UINT msg, WPARAM wParam, LPARAM lParam)
{
if (msg == WM_CHAR) {
switch (wParam) {
case 0x08:
break;
case 'x':
break;
default:
if ((wParam < '0') || ((wParam > '9') && (wParam < 'A')) ||
((wParam > 'F') && (wParam < 'a')) || (wParam > 'f')) {
MessageBeep(MB_OK);
return 0;
}
}
}
return CallWindowProc(DefEditWndProc, Window, msg, wParam, lParam);
}
BOOL IsScrollWindow(HWND hwnd)
{
char classname[80];
GetClassName(hwnd, classname, 80);
return (!lstrcmp(classname, "ScrollWin"));
}
HWND CreateLabel(HWND hDlg, UINT cid, UINT xpos, UINT ypos, UINT width, BOOL hide, const char *text)
{
HWND Label;
RECT r;
int code;
code = ID_LABEL + cid;
r.left = xpos;
r.top = ypos + 2;
r.right = r.left + width;
r.bottom = r.top + 16;
if (IsScrollWindow(hDlg)) {
MapDialogRect(GetParent(hDlg), &r);
} else {
MapDialogRect(hDlg, &r);
}
Label = CreateWindow("STATIC", text, WS_CHILD, r.left, r.top, r.right-r.left+1, r.bottom-r.top+1, hDlg, (HMENU)code, NULL, NULL);
SendMessage(Label, WM_SETFONT, (WPARAM)DlgFont, TRUE);
ShowWindow(Label, hide ? SW_HIDE : SW_SHOW);
return Label;
}
HWND CreateGroupbox(HWND hDlg, UINT cid, UINT xpos, UINT ypos, SIZE size, BOOL hide, bx_list_c *list)
{
HWND Groupbox;
RECT r;
int code;
const char *title = NULL;
code = ID_PARAM + cid;
r.left = xpos;
r.top = ypos;
r.right = r.left + size.cx;
r.bottom = r.top + size.cy;
MapDialogRect(hDlg, &r);
if (list->get_options() & list->USE_BOX_TITLE) {
title = list->get_title();
}
Groupbox = CreateWindow("BUTTON", title, BS_GROUPBOX | WS_CHILD, r.left, r.top,
r.right-r.left+1, r.bottom-r.top+1, hDlg, (HMENU)code, NULL, NULL);
SendMessage(Groupbox, WM_SETFONT, (WPARAM)DlgFont, TRUE);
ShowWindow(Groupbox, hide ? SW_HIDE : SW_SHOW);
return Groupbox;
}
HWND CreateTabControl(HWND hDlg, UINT cid, UINT xpos, UINT ypos, SIZE size, BOOL hide, bx_list_c *list)
{
HWND TabControl;
TC_ITEM tie;
RECT r;
int code, i;
bx_param_c *item;
code = ID_PARAM + cid;
r.left = xpos;
r.top = ypos;
r.right = r.left + size.cx;
r.bottom = r.top + size.cy;
MapDialogRect(hDlg, &r);
TabControl = CreateWindow(WC_TABCONTROL, "", WS_CHILD | WS_CLIPSIBLINGS | WS_VISIBLE,
r.left, r.top, r.right-r.left+1, r.bottom-r.top+1, hDlg, (HMENU)code, NULL, NULL);
for (i = 0; i < list->get_size(); i++) {
item = list->get(i);
if (item->get_type() == BXT_LIST) {
tie.mask = TCIF_TEXT;
tie.pszText = ((bx_list_c*)item)->get_title();
TabCtrl_InsertItem(TabControl, i, &tie);
}
}
TabCtrl_SetCurSel(TabControl, 0);
SendMessage(TabControl, WM_SETFONT, (WPARAM)DlgFont, TRUE);
ShowWindow(TabControl, hide ? SW_HIDE : SW_SHOW);
return TabControl;
}
HWND CreateButton(HWND hDlg, UINT id, UINT xpos, UINT ypos, BOOL hide, const char *text)
{
HWND Button;
RECT r;
r.left = xpos;
r.top = ypos;
r.right = r.left + 50;
r.bottom = r.top + 14;
if (IsScrollWindow(hDlg)) {
MapDialogRect(GetParent(hDlg), &r);
} else {
MapDialogRect(hDlg, &r);
}
Button = CreateWindow("BUTTON", text, WS_CHILD, r.left, r.top, r.right-r.left+1, r.bottom-r.top+1, hDlg, (HMENU)id, NULL, NULL);
SendMessage(Button, WM_SETFONT, (WPARAM)DlgFont, TRUE);
ShowWindow(Button, hide ? SW_HIDE : SW_SHOW);
return Button;
}
HWND CreateBrowseButton(HWND hDlg, UINT cid, UINT xpos, UINT ypos, BOOL hide)
{
return CreateButton(hDlg, ID_BROWSE + cid, xpos, ypos, hide, "Browse...");
}
HWND CreateCheckbox(HWND hDlg, UINT cid, UINT xpos, UINT ypos, BOOL hide, bx_param_bool_c *bparam)
{
HWND Checkbox;
RECT r;
int code, val;
code = ID_PARAM + cid;
r.left = xpos;
r.top = ypos;
r.right = r.left + 20;
r.bottom = r.top + 14;
if (IsScrollWindow(hDlg)) {
MapDialogRect(GetParent(hDlg), &r);
} else {
MapDialogRect(hDlg, &r);
}
Checkbox = CreateWindow("BUTTON", "", BS_AUTOCHECKBOX | WS_CHILD | WS_TABSTOP,
r.left, r.top, r.right-r.left+1, r.bottom-r.top+1,
hDlg, (HMENU)code, NULL, NULL);
val = bparam->get();
SendMessage(Checkbox, BM_SETCHECK, val ? BST_CHECKED : BST_UNCHECKED, 0);
SendMessage(Checkbox, WM_SETFONT, (WPARAM)DlgFont, TRUE);
ShowWindow(Checkbox, hide ? SW_HIDE : SW_SHOW);
return Checkbox;
}
HWND CreateInput(HWND hDlg, UINT cid, UINT xpos, UINT ypos, BOOL hide, bx_param_c *param)
{
HWND Input, Updown;
RECT r;
int code, style;
bx_param_num_c *nparam = NULL;
bx_param_string_c *sparam;
char buffer[512];
BOOL spinctrl = FALSE, hexedit = FALSE;
code = ID_PARAM + cid;
style = WS_CHILD | WS_TABSTOP;
if (param->get_type() == BXT_PARAM_STRING || param->get_type() == BXT_PARAM_BYTESTRING) {
sparam = (bx_param_string_c*)param;
sparam->dump_param(buffer, 512);
if (param->get_type() != BXT_PARAM_BYTESTRING) {
style |= ES_AUTOHSCROLL;
}
} else {
nparam = (bx_param_num_c*)param;
if (nparam->get_base() == BASE_HEX) {
wsprintf(buffer, "0x%x", nparam->get());
hexedit = TRUE;
} else {
wsprintf(buffer, "%I64d", nparam->get64());
style |= ES_NUMBER;
}
if (nparam->get_options() & nparam->USE_SPIN_CONTROL) {
spinctrl = TRUE;
}
}
r.left = xpos;
r.top = ypos;
r.right = r.left + 100;
r.bottom = r.top + 14;
if (IsScrollWindow(hDlg)) {
MapDialogRect(GetParent(hDlg), &r);
} else {
MapDialogRect(hDlg, &r);
}
Input = CreateWindowEx(WS_EX_CLIENTEDGE | WS_EX_NOPARENTNOTIFY, "EDIT", buffer,
style, r.left, r.top, r.right-r.left+1,
r.bottom-r.top+1, hDlg, (HMENU)code, NULL, NULL);
if (hexedit) {
DefEditWndProc = (WNDPROC)SetWindowLongPtr(Input, GWLP_WNDPROC, (LONG_PTR)EditHexWndProc);
}
if (spinctrl) {
style = WS_CHILD | WS_BORDER | WS_VISIBLE | UDS_NOTHOUSANDS | UDS_ARROWKEYS |
UDS_ALIGNRIGHT | UDS_SETBUDDYINT;
Updown = CreateUpDownControl(style, 0, 0, 0, 0, hDlg, ID_UPDOWN + cid, NULL, Input,
(int)nparam->get_max(), (int)nparam->get_min(), (int)nparam->get());
ShowWindow(Updown, hide ? SW_HIDE : SW_SHOW);
}
SendMessage(Input, WM_SETFONT, (WPARAM)DlgFont, TRUE);
ShowWindow(Input, hide ? SW_HIDE : SW_SHOW);
return Input;
}
HWND CreateCombobox(HWND hDlg, UINT cid, UINT xpos, UINT ypos, BOOL hide, bx_param_enum_c *eparam)
{
HWND Combo;
RECT r;
int code, j;
const char *choice;
code = ID_PARAM + cid;
r.left = xpos;
r.top = ypos;
r.right = r.left + 100;
r.bottom = r.top + 14 * ((int)(eparam->get_max() - eparam->get_min()) + 1);
if (IsScrollWindow(hDlg)) {
MapDialogRect(GetParent(hDlg), &r);
} else {
MapDialogRect(hDlg, &r);
}
Combo = CreateWindow("COMBOBOX", "", WS_CHILD | WS_TABSTOP | WS_VSCROLL | CBS_DROPDOWNLIST,
r.left, r.top, r.right-r.left+1, r.bottom-r.top+1, hDlg, (HMENU)code, NULL, NULL);
j = 0;
while(1) {
choice = eparam->get_choice(j);
if (choice == NULL) break;
SendMessage(Combo, CB_ADDSTRING, 0, (LPARAM)choice);
j++;
}
SendMessage(Combo, CB_SETCURSEL, (WPARAM)(eparam->get()-eparam->get_min()), 0);
SendMessage(Combo, WM_SETFONT, (WPARAM)DlgFont, TRUE);
ShowWindow(Combo, hide ? SW_HIDE : SW_SHOW);
return Combo;
}
HWND CreateScrollWindow(HWND hDlg, int xpos, int ypos, int width, int height)
{
RECT r;
HWND scrollwin;
r.left = xpos;
r.top = ypos;
r.right = r.left + width;
r.bottom = r.top + height;
MapDialogRect(hDlg, &r);
scrollwin = CreateWindowEx(WS_EX_CLIENTEDGE | WS_EX_CONTROLPARENT, "ScrollWin",
"scrollwin", WS_CHILD | WS_CLIPCHILDREN | WS_TABSTOP | WS_VSCROLL,
r.left, r.top, r.right-r.left+1, r.bottom-r.top+1,
hDlg, NULL, NULL, NULL);
ShowWindow(scrollwin, SW_SHOW);
return scrollwin;
}
void EnableParam(HWND hDlg, UINT cid, bx_param_c *param, BOOL val)
{
HWND Button, Updown;
if (cid == 0) {
cid = findDlgIDFromParam(param);
}
if (param->get_type() != BXT_LIST) {
bx_list_c *list = (bx_list_c*)param->get_parent();
if (list->get_options() & list->USE_SCROLL_WINDOW) {
hDlg = FindWindowEx(hDlg, NULL, "ScrollWin", NULL);
}
EnableWindow(GetDlgItem(hDlg, ID_LABEL + cid), val);
EnableWindow(GetDlgItem(hDlg, ID_PARAM + cid), val);
Button = GetDlgItem(hDlg, ID_BROWSE + cid);
if (Button != NULL) {
EnableWindow(Button, val);
}
Updown = GetDlgItem(hDlg, ID_UPDOWN + cid);
if (Updown != NULL) {
EnableWindow(Updown, val);
}
}
}
UINT GetLabelText(bx_param_c *param, bx_list_c *list, char *buffer)
{
const char *label, *tmpstr;
char tmpbuf[512];
int len;
label = param->get_label();
if (label == NULL) {
label = param->get_name();
}
if ((list->get_options() & list->SHOW_GROUP_NAME) && (param->get_group() != NULL)) {
wsprintf(tmpbuf, "%s %s", param->get_group(), label);
} else {
lstrcpyn(tmpbuf, label, 512);
}
if (buffer != NULL) {
lstrcpy(buffer, tmpbuf);
}
len = lstrlen(tmpbuf);
tmpstr = strchr(tmpbuf, 10);
if (tmpstr != NULL) {
if (lstrlen(tmpstr) > (len / 2)) {
len = lstrlen(tmpstr) - 1;
} else {
len -= lstrlen(tmpstr);
}
}
return (len * 4);
}
SIZE CreateParamList(HWND hDlg, UINT lid, UINT xpos, UINT ypos, BOOL hide, bx_list_c *list)
{
SIZE size, lsize;
bx_param_c *param;
bx_param_string_c *sparam;
char buffer[512];
int options;
UINT cid, i, items, lw, w1, x0, x1, x2, y;
BOOL ihide;
HWND scrollwin = NULL, hParent;
RECT vrect;
items = list->get_size();
options = list->get_options();
cid = registerDlgList(lid, list);
x0 = xpos + 5;
size.cx = 195;
if (options & list->USE_TAB_WINDOW) {
y = ypos + 15;
size.cy = 18;
} else if (options & list->USE_SCROLL_WINDOW) {
x0 = 5;
y = 5;
size.cy = 3;
} else {
y = ypos + 10;
size.cy = 13;
}
// find out longest label text
w1 = 78;
for (i = 0; i < items; i++) {
param = list->get(i);
if (!SIM->get_init_done() || param->get_runtime_param()) {
if (param->get_type() != BXT_LIST) {
lw = GetLabelText(param, list, NULL);
if (lw > w1) {
w1 = lw;
}
}
}
}
// set columns and width
x1 = x0 + w1 + 2;
x2 = x1 + 110;
if (size.cx < (int)(x2 + 5)) {
size.cx = x2 + 5;
}
if ((items > 16) && (options & list->USE_SCROLL_WINDOW)) {
size.cx += 20;
scrollwin = CreateScrollWindow(hDlg, xpos, ypos, size.cx, 325);
vrect.left = vrect.top = 0;
vrect.right = size.cx;
vrect.bottom = size.cy;
hParent = scrollwin;
} else {
hParent = hDlg;
}
// create controls
for (i = 0; i < items; i++) {
param = list->get(i);
if (!SIM->get_init_done() || param->get_runtime_param()) {
ihide = hide || ((i != 0) && (options & list->USE_TAB_WINDOW));
if (param->get_type() == BXT_LIST) {
lsize = CreateParamList(hDlg, cid, x0 + 4, y + 1, ihide, (bx_list_c*)param);
if ((lsize.cx + 18) > size.cx) {
size.cx = lsize.cx + 18;
}
if (!(options & list->USE_TAB_WINDOW)) {
y += (lsize.cy + 6);
size.cy += (lsize.cy + 6);
} else {
if ((lsize.cy + 24) > size.cy) {
size.cy = lsize.cy + 24;
}
}
} else {
lw = GetLabelText(param, list, buffer);
CreateLabel(hParent, cid, x0, y, w1, hide, buffer);
if (param->get_type() == BXT_PARAM_BOOL) {
CreateCheckbox(hParent, cid, x1, y, hide, (bx_param_bool_c*)param);
} else if (param->get_type() == BXT_PARAM_ENUM) {
CreateCombobox(hParent, cid, x1, y, hide, (bx_param_enum_c*)param);
} else if (param->get_type() == BXT_PARAM_NUM) {
CreateInput(hParent, cid, x1, y, hide, param);
} else if (param->get_type() == BXT_PARAM_STRING || param->get_type() == BXT_PARAM_BYTESTRING) {
CreateInput(hParent, cid, x1, y, hide, param);
sparam = (bx_param_string_c*)param;
if (sparam->get_options() & sparam->IS_FILENAME) {
CreateBrowseButton(hParent, cid, x2, y, hide);
if (size.cx < (int)(x2 + 60)) {
size.cx = x2 + 60;
}
}
}
if (!param->get_enabled()) {
EnableParam(hDlg, cid, param, FALSE);
}
y += 20;
if ((scrollwin == NULL) || (i < 16)) {
size.cy += 20;
}
if (scrollwin != NULL) {
vrect.bottom += 20;
}
}
}
cid++;
}
if (options & list->USE_TAB_WINDOW) {
CreateTabControl(hDlg, lid, xpos, ypos, size, hide, list);
} else if (scrollwin != NULL) {
MapDialogRect(hDlg, &vrect);
SendMessage(scrollwin, WM_USER, 0x1234, vrect.bottom);
} else {
CreateGroupbox(hDlg, lid, xpos, ypos, size, hide, list);
}
return size;
}
void SetParamList(HWND hDlg, bx_list_c *list)
{
bx_param_c *param;
Bit64s val;
const char *src;
char buffer[512];
UINT cid, i, items, lid;
lid = findDlgListBaseID(list);
items = list->get_size();
if (list->get_options() & list->USE_SCROLL_WINDOW) {
hDlg = FindWindowEx(hDlg, NULL, "ScrollWin", NULL);
}
for (i = 0; i < items; i++) {
cid = lid + i;
param = list->get(i);
if (param->get_enabled() && (!SIM->get_init_done() || (SIM->get_init_done() && param->get_runtime_param()))) {
if (param->get_type() == BXT_LIST) {
SetParamList(hDlg, (bx_list_c*)param);
} else if (param->get_type() == BXT_PARAM_BOOL) {
val = (SendMessage(GetDlgItem(hDlg, ID_PARAM + cid), BM_GETCHECK, 0, 0) == BST_CHECKED);
bx_param_bool_c *bparam = (bx_param_bool_c*)param;
if (val != bparam->get()) {
bparam->set(val);
}
} else if (param->get_type() == BXT_PARAM_ENUM) {
bx_param_enum_c *eparam = (bx_param_enum_c*)param;
val = (LRESULT)(SendMessage(GetDlgItem(hDlg, ID_PARAM + cid), CB_GETCURSEL, 0, 0) + eparam->get_min());
if (val != eparam->get()) {
eparam->set(val);
}
} else {
if (SendMessage(GetDlgItem(hDlg, ID_PARAM + cid), EM_GETMODIFY, 0, 0)) {
if (param->get_type() == BXT_PARAM_NUM) {
bx_param_num_c *nparam = (bx_param_num_c*)param;
if (nparam->get_base() == BASE_HEX) {
GetWindowText(GetDlgItem(hDlg, ID_PARAM + cid), buffer, 511);
sscanf(buffer, "%llx", &val);
} else {
GetWindowText(GetDlgItem(hDlg, ID_PARAM + cid), buffer, 511);
val = strtoll(buffer, NULL, 10);
}
nparam->set(val);
} else if (param->get_type() == BXT_PARAM_STRING) {
GetWindowText(GetDlgItem(hDlg, ID_PARAM + cid), buffer, 511);
bx_param_string_c *sparam = (bx_param_string_c*)param;
sparam->set(buffer);
} else if (param->get_type() == BXT_PARAM_BYTESTRING) {
GetWindowText(GetDlgItem(hDlg, ID_PARAM + cid), buffer, 511);
bx_param_bytestring_c *sparam = (bx_param_bytestring_c*)param;
src = &buffer[0];
sparam->parse_param(src);
}
}
}
}
if ((i + 1) >= (UINT)list->get_size()) break;
}
}
void ShowParamList(HWND hDlg, UINT lid, BOOL show, bx_list_c *list)
{
UINT cid;
int i;
HWND Button, Updown;
BOOL ishow;
ShowWindow(GetDlgItem(hDlg, ID_PARAM + lid), show ? SW_SHOW : SW_HIDE);
cid = findDlgListBaseID(list);
for (i = 0; i < list->get_size(); i++) {
if (list->get(i)->get_type() == BXT_LIST) {
ishow = show;
if (list->get_options() & list->USE_TAB_WINDOW) {
ishow &= (i == 0);
}
ShowParamList(hDlg, cid + i, ishow, (bx_list_c*)list->get(i));
} else {
ShowWindow(GetDlgItem(hDlg, ID_LABEL + cid + i), show ? SW_SHOW : SW_HIDE);
ShowWindow(GetDlgItem(hDlg, ID_PARAM + cid + i), show ? SW_SHOW : SW_HIDE);
Button = GetDlgItem(hDlg, ID_BROWSE + cid + i);
if (Button != NULL) {
ShowWindow(Button, show ? SW_SHOW : SW_HIDE);
}
Updown = GetDlgItem(hDlg, ID_UPDOWN + cid + i);
if (Updown != NULL) {
ShowWindow(Updown, show ? SW_SHOW : SW_HIDE);
}
}
}
}
void ProcessDependentList(HWND hDlg, bx_param_c *param, BOOL enabled)
{
UINT cid;
bx_list_c *deplist;
bx_param_c *dparam;
bx_param_string_c *sparam;
param_enable_handler enable_handler;
bx_param_enum_c *eparam;
Bit64s value;
Bit64u enable_bitmap, mask;
char buffer[BX_PATHNAME_LEN];
int i;
BOOL en;
deplist = param->get_dependent_list();
if (deplist != NULL) {
cid = findDlgIDFromParam(param);
if (param->get_type() == BXT_PARAM_ENUM) {
eparam = (bx_param_enum_c*)param;
value = SendMessage(GetDlgItem(hDlg, ID_PARAM + cid), CB_GETCURSEL, 0, 0);
enable_bitmap = eparam->get_dependent_bitmap(value + eparam->get_min());
mask = 0x1;
for (i = 0; i < deplist->get_size(); i++) {
dparam = deplist->get(i);
if (dparam != param) {
en = (enable_bitmap & mask) && enabled;
if (dparam->get_type() == BXT_PARAM_STRING) {
sparam = (bx_param_string_c*)dparam;
enable_handler = sparam->get_enable_handler();
if (enable_handler) {
en = enable_handler(sparam, en);
}
}
cid = findDlgIDFromParam(dparam);
if (cid != 0) {
if (en != IsWindowEnabled(GetDlgItem(hDlg, ID_PARAM + cid))) {
ProcessDependentList(hDlg, dparam, en);
EnableParam(hDlg, 0, dparam, en);
}
}
}
mask <<= 1;
}
} else if ((param->get_type() == BXT_PARAM_BOOL) ||
(param->get_type() == BXT_PARAM_NUM) ||
(param->get_type() == BXT_PARAM_STRING) ||
(param->get_type() == BXT_PARAM_BYTESTRING)) {
if (param->get_type() == BXT_PARAM_BOOL) {
value = SendMessage(GetDlgItem(hDlg, ID_PARAM + cid), BM_GETCHECK, 0, 0);
} else if (param->get_type() == BXT_PARAM_NUM) {
value = GetDlgItemInt(hDlg, ID_PARAM + cid, NULL, FALSE);
} else {
GetWindowText(GetDlgItem(hDlg, ID_PARAM + cid), buffer, BX_PATHNAME_LEN);
value = (lstrlen(buffer) > 0) && (strcmp(buffer, "none"));
}
for (i = 0; i < deplist->get_size(); i++) {
dparam = deplist->get(i);
if (dparam != param) {
en = (value && enabled);
cid = findDlgIDFromParam(dparam);
if (cid != 0) {
if (en != IsWindowEnabled(GetDlgItem(hDlg, ID_PARAM + cid))) {
ProcessDependentList(hDlg, dparam, en);
EnableParam(hDlg, 0, dparam, en);
}
}
}
}
}
}
}
void SetDefaultButtons(HWND Window, UINT xpos, UINT ypos)
{
RECT r;
r.left = xpos;
r.top = ypos;
r.right = r.left + 50;
r.bottom = r.top + 14;
MapDialogRect(Window, &r);
MoveWindow(GetDlgItem(Window, IDOK), r.left, r.top, r.right-r.left+1, r.bottom-r.top+1, FALSE);
r.left = xpos + 60;
r.top = ypos;
r.right = r.left + 50;
r.bottom = r.top + 14;
MapDialogRect(Window, &r);
MoveWindow(GetDlgItem(Window, IDCANCEL), r.left, r.top, r.right-r.left+1, r.bottom-r.top+1, FALSE);
}
void HandleOkCancel(HWND hDlg, UINT_PTR id, bx_list_c *list)
{
if (id == IDOK) {
SetParamList(hDlg, list);
}
cleanupDlgLists();
DestroyWindow(hwndTT);
EndDialog(hDlg, (id == IDOK) ? 1 : -1);
}
#define BXPD_SET_PATH 1
#define BXPD_UPDATE_DEPS 2
UINT HandleChildWindowEvents(HWND hDlg, UINT_PTR id, UINT_PTR nc)
{
UINT i, ret = 0;
char fname[BX_PATHNAME_LEN];
if ((id >= ID_BROWSE) && (id < (ID_BROWSE + nextDlgID))) {
i = (UINT)(id - ID_BROWSE);
bx_param_string_c *sparam = (bx_param_string_c *)findParamFromDlgID(i);
if (sparam != NULL) {
GetDlgItemText(hDlg, ID_PARAM + i, fname, BX_PATHNAME_LEN);
if (AskFilename(hDlg, (bx_param_filename_c *)sparam, fname) > 0) {
SetWindowText(GetDlgItem(hDlg, ID_PARAM + i), fname);
SendMessage(GetDlgItem(hDlg, ID_PARAM + i), EM_SETMODIFY, 1, 0);
SetFocus(GetDlgItem(hDlg, ID_PARAM + i));
ret = BXPD_SET_PATH;
}
}
} else if ((id >= ID_PARAM) && (id < (ID_PARAM + nextDlgID))) {
if ((nc == EN_CHANGE) || ((nc == CBN_SELCHANGE)) || (nc == BN_CLICKED)) {
i = (UINT)(id - ID_PARAM);
bx_param_c *param = findParamFromDlgID(i);
if (param != NULL) {
ProcessDependentList(hDlg, param, TRUE);
ret = BXPD_UPDATE_DEPS;
}
}
}
return ret;
}
static INT_PTR CALLBACK ParamDlgProc(HWND Window, UINT AMessage, WPARAM wParam, LPARAM lParam)
{
static bx_list_c *list = NULL;
bx_list_c *tmplist;
int cid;
UINT_PTR code, id, noticode;
UINT i, j, k;
RECT r, r2;
SIZE size;
NMHDR nmhdr;
switch (AMessage) {
case WM_CLOSE:
HandleOkCancel(Window, IDCANCEL, list);
break;
case WM_INITDIALOG:
list = (bx_list_c*)SIM->get_param((const char*)lParam);
SetWindowText(Window, list->get_title());
nextDlgID = 1;
size = CreateParamList(Window, 0, 6, 6, FALSE, list);
SetDefaultButtons(Window, size.cx / 2 - 50, size.cy + 12);
GetWindowRect(Window, &r2);
r.left = 0;
r.top = 0;
r.right = size.cx + 18;
r.bottom = size.cy + 52;
MapDialogRect(Window, &r);
MoveWindow(Window, r2.left, r2.top, r.right, r.bottom, TRUE);
CreateParamDlgTooltip(Window);
return TRUE;
case WM_COMMAND:
code = LOWORD(wParam);
noticode = HIWORD(wParam);
switch (code) {
case IDOK:
case IDCANCEL:
HandleOkCancel(Window, code, list);
break;
default:
HandleChildWindowEvents(Window, code, noticode);
}
break;
case WM_NOTIFY:
nmhdr = *(LPNMHDR)lParam;
code = nmhdr.code;
id = nmhdr.idFrom;
if (code == (UINT)TCN_SELCHANGE) {
j = (UINT)(id - ID_PARAM);
tmplist = (bx_list_c *)findParamFromDlgID(j);
if (tmplist != NULL) {
k = (UINT)TabCtrl_GetCurSel(GetDlgItem(Window, id));
cid = findDlgListBaseID(tmplist);
for (i = 0; i < (UINT)tmplist->get_size(); i++) {
ShowParamList(Window, cid + i, (i == k), (bx_list_c*)tmplist->get(i));
}
}
} else if (code == (UINT)UDN_DELTAPOS) {
if (id >= ID_UPDOWN) {
PostMessage(GetDlgItem(Window, ID_PARAM + (id - ID_UPDOWN)), EM_SETMODIFY, TRUE, 0);
}
} else {
OnWMNotify(lParam);
}
break;
case WM_CTLCOLOREDIT:
SetTextColor((HDC)wParam, GetSysColor(COLOR_WINDOWTEXT));
return (INT_PTR)GetSysColorBrush(COLOR_WINDOW);
break;
}
return 0;
}
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 INT_PTR CALLBACK FloppyParamDlgProc(HWND Window, UINT AMessage, WPARAM wParam, LPARAM lParam)
{
static bx_list_c *list = NULL;
static UINT path_id, type_id, status_id;
bx_param_enum_c *status;
UINT_PTR code, noticode;
UINT ret;
int i;
RECT r, r2;
SIZE size;
char mesg[MAX_PATH];
char path[MAX_PATH];
switch (AMessage) {
case WM_INITDIALOG:
list = (bx_list_c*)SIM->get_param((const char*)lParam);
SetWindowText(Window, list->get_title());
nextDlgID = 1;
size = CreateParamList(Window, 0, 6, 6, FALSE, list);
CreateLabel(Window, 99, 60, size.cy + 12, 160, FALSE,
"Clicking OK signals a media change for this drive.");
CreateButton(Window, IDCREATE, size.cx / 2 - 85, size.cy + 30, FALSE, "Create Image");
SetDefaultButtons(Window, size.cx / 2 - 25, size.cy + 30);
GetWindowRect(Window, &r2);
r.left = 0;
r.top = 0;
r.right = size.cx + 18;
r.bottom = size.cy + 70;
MapDialogRect(Window, &r);
MoveWindow(Window, r2.left, r2.top, r.right, r.bottom, TRUE);
CreateParamDlgTooltip(Window);
path_id = findDlgIDFromParam(list->get_by_name("path")) + ID_PARAM;
type_id = findDlgIDFromParam(list->get_by_name("type")) + ID_PARAM;
status_id = findDlgIDFromParam(list->get_by_name("status")) + ID_PARAM;
return TRUE;
case WM_COMMAND:
code = LOWORD(wParam);
noticode = HIWORD(wParam);
switch (code) {
case IDOK:
// force a media change
status = (bx_param_enum_c*)list->get_by_name("status");
status->set(BX_EJECTED);
case IDCANCEL:
HandleOkCancel(Window, code, list);
break;
case IDCREATE:
GetDlgItemText(Window, path_id, path, MAX_PATH);
backslashes(path);
i = SendMessage(GetDlgItem(Window, type_id), CB_GETCURSEL, 0, 0);
if (CreateImage(Window, floppy_type_n_sectors[i], path)) {
wsprintf(mesg, "Created a %s disk image called %s", floppy_type_names[i], path);
MessageBox(Window, mesg, "Image created", MB_OK);
}
return TRUE;
break;
default:
ret = HandleChildWindowEvents(Window, code, noticode);
if (ret == BXPD_SET_PATH) {
SendMessage(GetDlgItem(Window, status_id), BM_SETCHECK, BST_CHECKED, 0);
SendMessage(GetDlgItem(Window, type_id), CB_SELECTSTRING, (WPARAM)-1, (LPARAM)"auto");
EnableWindow(GetDlgItem(Window, IDCREATE), FALSE);
} else if (ret == BXPD_UPDATE_DEPS) {
if (code == path_id) {
EnableWindow(GetDlgItem(Window, IDCREATE), IsWindowEnabled(GetDlgItem(Window, type_id)));
} else if (code == type_id) {
i = SendMessage(GetDlgItem(Window, type_id), CB_GETCURSEL, 0, 0);
EnableWindow(GetDlgItem(Window, IDCREATE), (i != 0));
}
}
}
break;
case WM_CLOSE:
case WM_NOTIFY:
case WM_CTLCOLOREDIT:
return ParamDlgProc(Window, AMessage, wParam, lParam);
break;
}
return 0;
}
INT_PTR win32ParamDialog(HWND parent, const char *menu)
{
InitDlgFont();
RegisterScrollWindow(NULL);
INT_PTR ret = DialogBoxParam(NULL, MAKEINTRESOURCE(PARAM_DLG), parent, (DLGPROC)ParamDlgProc, (LPARAM)menu);
DeleteObject(DlgFont);
return ret;
}
INT_PTR win32FloppyParamDialog(HWND parent, const char *menu)
{
InitDlgFont();
RegisterScrollWindow(NULL);
INT_PTR ret = DialogBoxParam(NULL, MAKEINTRESOURCE(PARAM_DLG), parent, (DLGPROC)FloppyParamDlgProc, (LPARAM)menu);
DeleteObject(DlgFont);
return ret;
}
#endif // BX_USE_WIN32CONFIG
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