void FileIconCollection::ReadImagesAsync(HWND hwndNotify, UINT uMsgNotify, WPARAM wParamNotify)
{
bReadingImages = true;
for (FileIcon *pEnum = pFirstIcon; pEnum; pEnum = pEnum->NextIcon()) {
tg.run([=] { ReadIcon(pEnum, hwndNotify, uMsgNotify, wParamNotify); } );
}
}
static void InitializeEngineOutput()
{
ReadIcon(WHITE_14, nColorWhite);
ReadIcon(BLACK_14, nColorBlack);
ReadIcon(UNKNOWN_14, nColorUnknown);
ReadIcon(CLEAR_14, nClear);
ReadIcon(PONDER_14, nPondering);
ReadIcon(THINK_14, nThinking);
ReadIcon(ANALYZE_14, nAnalyzing);
}
FileIcon *FileIconCollection::AddFile(PCTCHAR pcszNewName, bool bReadIcon)
{
WIN32_FIND_DATA ffd;
HANDLE hff = FindFirstFile(pcszNewName, &ffd);
if (hff == INVALID_HANDLE_VALUE) return nullptr;
FindClose(hff);
FileIcon *pfi = AddIcon(pcszNewName, ffd.nFileSizeLow, *(QWORD *)&ffd.ftLastWriteTime, ffd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY);
if (!pfi) return nullptr;
if (bReadIcon) ReadIcon(pfi);
if (pfi->GetType() == fitImage) Cache.Invalidate();
return pfi;
}
void
InitEngineOutput (Option *opt, Option *memo2)
{ // front-end, because it must have access to the pixmaps
#ifdef TODO_GTK
Widget w = opt->handle;
memoWidget = memo2->handle;
#endif
ReadIcon("eo_White.svg", nColorWhite);
ReadIcon("eo_Black.svg", nColorBlack);
ReadIcon("eo_Unknown.svg", nColorUnknown);
ReadIcon("eo_Clear.svg", nClear);
ReadIcon("eo_Ponder.svg", nPondering);
ReadIcon("eo_Thinking.svg", nThinking);
ReadIcon("eo_Analyzing.svg", nAnalyzing);
}
// image selection callback
void XMLBarEditor::imageSelCb(void)
{
static String lastPath = "";
// opens a file selector, allows selection of some
// kind of image formats
FileSel fs;
fs.ActiveDir(lastPath);
fs.Type(t_("Image files"), "*.png,*.jpg,*.ico,*.bmp");
if(!fs.ExecuteOpen(t_("Select icon file")))
return;
String path = fs.Get();
lastPath = GetFileFolder(path);
String ext = ToUpper(GetFileExt(path));
Image img;
if(ext != ".ICO")
img = StreamRaster::LoadFileAny(path);
else
{
String data = LoadFile(path);
Vector<Image> imgVec;
try
{
imgVec = ReadIcon(data);
}
catch(...)
{
}
if(imgVec.GetCount())
img = imgVec[0];
else
img = Null;
}
curIcon = img;
itemPane.icon.SetImage(img);
fieldsModCb();
}
int
ReadCommands(const char *filename)
{
int handle = file_open(filename, FILE_OPEN_READ);
if (handle < 0) {
debug_printf("init: open error = %d\n", handle);
return false;
}
ssize_t r = file_read(handle, buffer, sizeof(buffer));
(void)file_close(handle);
if (r == 0) {
debug_print("init: empty file\n");
return false;
} else if (r < 0) {
debug_printf("init: read error = %ld\n", (long)r);
return false;
}
memset(MenuRecord, 0, sizeof(MenuRecord));
enum {
STATE_SkipSpaces,
STATE_ignore,
STATE_icon,
STATE_StartCommand,
STATE_EndCommand,
} state = STATE_SkipSpaces;
size_t item = 0;
ssize_t i;
for (i = 0; i < r; ++i) {
char c = buffer[i];
// parse:
// <spaces> <icon> <spaces> : <spaces> <command>
switch (state) {
case STATE_SkipSpaces:
if (';' == c || '#' == c) {
state = STATE_ignore;
} else if (!isspace(c)) {
MenuRecord[item].IconName = &buffer[i];
state = STATE_icon;
if ('\n' == c || ':' == c) {
buffer[i] = '\0';
state = STATE_SkipSpaces; // ignore blank icon
}
}
break;
case STATE_ignore:
if ('\n' == c) {
state = STATE_SkipSpaces;
}
break;
case STATE_icon:
if ('\n' == c) {
buffer[i] = '\0';
state = STATE_SkipSpaces; // ignore if command is missing
} else if (':' == c) {
buffer[i] = '\0';
size_t j;
for (j = i - 1; j > 0 && isspace(buffer[j]) ; --j) {
buffer[j] = '\0';
}
if (ReadIcon(MenuRecord[item].icon, sizeof(MenuRecord[item].icon),
MenuRecord[item].IconName)) {
state = STATE_StartCommand;
} else {
state = STATE_SkipSpaces; // ignore invalid icon
}
}
break;
case STATE_StartCommand:
if (!isspace(c)) {
MenuRecord[item].command = &buffer[i];
state = STATE_EndCommand;
if ('\n' == c) {
buffer[i] = '\0';
state = STATE_SkipSpaces; // ignore blank commands
}
}
break;
case STATE_EndCommand:
if ('\n' == c) {
MenuRecord[item].ok = true;
buffer[i] = '\0';
state = STATE_SkipSpaces;
size_t j;
for (j = i - 1; j > 0 && isspace(buffer[j]) ; --j) {
buffer[j] = '\0';
}
++item;
if (item >= SizeOfArray(MenuRecord)) {
return true;
}
}
break;
}
}
return(item);
}