static WIN_DialogData *CreateDialogData(int w, int h, const char *caption)
{
WIN_DialogData *dialog;
DLGTEMPLATE dialogTemplate;
SDL_zero(dialogTemplate);
dialogTemplate.style = (WS_CAPTION | DS_CENTER);
dialogTemplate.x = 0;
dialogTemplate.y = 0;
dialogTemplate.cx = w;
dialogTemplate.cy = h;
dialog = (WIN_DialogData *)SDL_calloc(1, sizeof(*dialog));
if (!dialog) {
return NULL;
}
if (!AddDialogData(dialog, &dialogTemplate, sizeof(dialogTemplate))) {
FreeDialogData(dialog);
return NULL;
}
/* There is no menu or special class */
if (!AddDialogString(dialog, "") || !AddDialogString(dialog, "")) {
FreeDialogData(dialog);
return NULL;
}
if (!AddDialogString(dialog, caption)) {
FreeDialogData(dialog);
return NULL;
}
return dialog;
}
void GetDialogStrings(int enableKeywordFiltering, const PageHash key, TCHAR *pluginName, HWND hWnd, TCHAR *group, TCHAR *title, TCHAR *tab, TCHAR *name)
{
AddFilterString(key, pluginName); //add the plugin name as keyword
if (group) AddFilterString(key, group);
if (title) AddFilterString(key, title);
if (tab) AddFilterString(key, tab);
if (name) AddFilterString(key, name);
if ((enableKeywordFiltering) && (hWnd != 0)) {
AddDialogString(hWnd, key);
EnumChildWindows(hWnd, GetDialogStringsCallback, (LPARAM) key);
}
}
static SDL_bool AddDialogControl(WIN_DialogData *dialog, WORD type, DWORD style, DWORD exStyle, int x, int y, int w, int h, int id, const char *caption)
{
DLGITEMTEMPLATEEX item;
WORD marker = 0xFFFF;
WORD extraData = 0;
SDL_zero(item);
item.style = style;
item.exStyle = exStyle;
item.x = x;
item.y = y;
item.cx = w;
item.cy = h;
item.id = id;
Vec2ToDLU(&item.x, &item.y);
Vec2ToDLU(&item.cx, &item.cy);
if (!AlignDialogData(dialog, sizeof(DWORD))) {
return SDL_FALSE;
}
if (!AddDialogData(dialog, &item, sizeof(item))) {
return SDL_FALSE;
}
if (!AddDialogData(dialog, &marker, sizeof(marker))) {
return SDL_FALSE;
}
if (!AddDialogData(dialog, &type, sizeof(type))) {
return SDL_FALSE;
}
if (!AddDialogString(dialog, caption)) {
return SDL_FALSE;
}
if (!AddDialogData(dialog, &extraData, sizeof(extraData))) {
return SDL_FALSE;
}
++dialog->lpDialog->cDlgItems;
return SDL_TRUE;
}
static WIN_DialogData *CreateDialogData(int w, int h, const char *caption)
{
WIN_DialogData *dialog;
DLGTEMPLATEEX dialogTemplate;
WORD WordToPass;
SDL_zero(dialogTemplate);
dialogTemplate.dlgVer = 1;
dialogTemplate.signature = 0xffff;
dialogTemplate.style = (WS_CAPTION | DS_CENTER | DS_SHELLFONT);
dialogTemplate.x = 0;
dialogTemplate.y = 0;
dialogTemplate.cx = w;
dialogTemplate.cy = h;
Vec2ToDLU(&dialogTemplate.cx, &dialogTemplate.cy);
dialog = (WIN_DialogData *)SDL_calloc(1, sizeof(*dialog));
if (!dialog) {
return NULL;
}
if (!AddDialogData(dialog, &dialogTemplate, sizeof(dialogTemplate))) {
FreeDialogData(dialog);
return NULL;
}
/* No menu */
WordToPass = 0;
if (!AddDialogData(dialog, &WordToPass, 2)) {
FreeDialogData(dialog);
return NULL;
}
/* No custom class */
if (!AddDialogData(dialog, &WordToPass, 2)) {
FreeDialogData(dialog);
return NULL;
}
/* title */
if (!AddDialogString(dialog, caption)) {
FreeDialogData(dialog);
return NULL;
}
/* Font stuff */
{
/*
* We want to use the system messagebox font.
*/
BYTE ToPass;
NONCLIENTMETRICSA NCM;
NCM.cbSize = sizeof(NCM);
SystemParametersInfoA(SPI_GETNONCLIENTMETRICS, 0, &NCM, 0);
/* Font size - convert to logical font size for dialog parameter. */
{
HDC ScreenDC = GetDC(NULL);
int LogicalPixelsY = GetDeviceCaps(ScreenDC, LOGPIXELSY);
if (!LogicalPixelsY) /* This can happen if the application runs out of GDI handles */
LogicalPixelsY = 72;
WordToPass = (WORD)(-72 * NCM.lfMessageFont.lfHeight / LogicalPixelsY);
ReleaseDC(NULL, ScreenDC);
}
if (!AddDialogData(dialog, &WordToPass, 2)) {
FreeDialogData(dialog);
return NULL;
}
/* Font weight */
WordToPass = (WORD)NCM.lfMessageFont.lfWeight;
if (!AddDialogData(dialog, &WordToPass, 2)) {
FreeDialogData(dialog);
return NULL;
}
/* italic? */
ToPass = NCM.lfMessageFont.lfItalic;
if (!AddDialogData(dialog, &ToPass, 1)) {
FreeDialogData(dialog);
return NULL;
}
/* charset? */
ToPass = NCM.lfMessageFont.lfCharSet;
if (!AddDialogData(dialog, &ToPass, 1)) {
FreeDialogData(dialog);
return NULL;
}
/* font typeface. */
if (!AddDialogString(dialog, NCM.lfMessageFont.lfFaceName)) {
FreeDialogData(dialog);
return NULL;
}
}
return dialog;
}
static BOOL CALLBACK GetDialogStringsCallback(HWND hWnd, LPARAM lParam)
{
AddDialogString(hWnd, lParam);
return TRUE;
}