void update()
{
int rot_val = (int)rot->value();
int scale_val = (int)scale->value();
for (int i = window->children(); i--; )
{
// all window children
Fl_Widget *wc = window->child(i);
if(wc==scale||wc==rot) continue;
Fl_String str("@");
if(scale_val>0) {
str+="+"+Fl_String(scale_val);
} else if(scale_val<0) {
str+=Fl_String(scale_val);
}
if(rot_val>0) {
str+=Fl_String(rot_val);
}
str+=(char*)wc->user_data();
wc->copy_label(str.c_str());
}
window->redraw();
}
Fl_String Fl_String::sub_str(int start,int count) const
{
if (start >= (int)len_)
return Fl_String("");
if (count > (int)len_ - start)
count = len_ - start;
return Fl_String(str_+start, count);
}
Fl_String Fl_String::upper_case() const
{
char *temp = (char*)malloc(length()*3);
int len = fl_utf_toupper((const uchar*)str_, length(), temp);
temp[len] = '\0';
return Fl_String(temp, len, true);
}
void clockRefresh(void *)
{
// Handle user's format preference
Fl_String timestr = Fl_Date_Time::Now().time_string();
Fl_String timestrsec;
Fl_String format;
pGlobalConfig.get("Clock", "TimeFormat", format, "");
Fl_String seconds = timestr.sub_str(6, 2);
Fl_String minutes = timestr.sub_str(3, 2);
int hours = atoi(timestr.sub_str(0, 2));
if(format == "12") {
if(hours > 12) {
hours -= 12;
}
}
timestr = Fl_String(hours) + ":" + minutes;
timestrsec = timestr + ":" + seconds;
mClockBox->label(timestr);
strncpy(Fl_Date_Time::datePartsOrder, _("MDY"), 3);
Fl_String pClockTooltip = Fl_Date_Time::Now().day_name() + ", ";
pClockTooltip += Fl_Date_Time::Now().date_string() + ", " + timestrsec;
mClockBox->tooltip(pClockTooltip);
mClockBox->redraw();
Fl::add_timeout(1.0, clockRefresh);
}
Fl_Date_Time::Fl_Date_Time (const char * dat) {
int i;
// NLS stuff
for (i=0; i<7;i++) dayname[i]=_(dayname[i]);
for (i=0; i<12;i++) mname[i]=_(mname[i]);
Fl_String s1( Fl_String(dat).trim() );
Fl_String s2;
if (!*dat) {
m_dateTime = 0;
return;
}
int p = s1.pos(" ");
if (p >= 0) {
s2 = s1.sub_str(p+1,20).trim();
s1[p] = 0;
}
if ( strchr(s1.c_str(),dateSeparator) ) {
encode_date(m_dateTime, s1.c_str());
if ( strchr(s2.c_str(),timeSeparator) ) {
double dt;
encode_time(dt, s2.c_str());
m_dateTime += dt;
}
}
else encode_time(m_dateTime, s1.c_str());
}
int getshortcutfor(Fl_String action)
{
for (int i=0; i<NR_HOTKEYS; i++)
if (action == Fl_String(hotkeys[i].uiname)) return keycodes[i];
return 0;
}
// FONT STUFF:
// returns nice name for a font
Fl_String font_nice_name(EDEFont font) {
if (!font.defined)
return Fl_String("Unknown");
Fl_String nicename = font.font->name();
// capitalize bold, italic
nicename.sub_replace("bold","Bold");
nicename.sub_replace("italic","Italic");
nicename = nicename + " (";
nicename = nicename + Fl_String(font.size);
nicename = nicename + ")";
return nicename;
}
// Returns absolute path of selected filename.
Fl_String Fl_File_Browser::filename_full() const
{
if(item() && item()!=up_item()) {
return directory()+item()->label(1);
}
return Fl_String("");
}
Fl_String MainMenu::get_item_dir(Fl_XmlNode *node)
{
Fl_String dir( node->get_attribute("Dir") );
if(dir=="$DEFAULT_PROGRAMS_DIR")
dir = Fl_String(PREFIX"/share/ede/programs");
return fl_file_expand(dir);
}
void removeShortcut(Fl_String action)
{
for (int i=0; i<NR_HOTKEYS; i++)
if (action == Fl_String(hotkeys[i].uiname)) {
keycodes[i]=0;
if (strncmp(hotkeys[i].systemname,"App",3) == 0)
strcpy(hotkeys[i].uiname,"");
}
}
void parse_header(Fl_Buffer &buf)
{
if(!header.empty()) return;
char *ptr = buf.data();
char *header_end = strstr(ptr, "\r\n\r\n");
if(header_end) {
header = Fl_String(ptr, header_end-ptr);
int hlen = header.length()+4;
buf.set(buf.data()+hlen, buf.bytes()-hlen);
printf("HEADER (%s)\n", header.c_str());
int pos = header.pos("Content-Length");
if(pos>-1) {
pos += 15;
int pos2 = header.pos("\r\n", pos);
content_len = header.sub_str(pos, pos2-pos).to_int();
p_bar->range(0, content_len);
}
}
}
Fl_String operator +(const char*s, const Fl_String& rhs) {
return Fl_String(s) + rhs;
}
Fl_String Fl_Date_Time::time_string() const {
char buffer[32];
format_time(buffer,!time24Mode);
return Fl_String(buffer);
}
// 'Fl_FileBrowser::load()' - Load a directory into the browser.
int // O - Number of files loaded
Fl_File_Browser::load(const Fl_String &dir) // I - Directory to load
{
Fl_String old_dir(directory());
m_dir_ds.directory(dir);
clear();
clear_columns();
sort_col(1);
m_up_item = 0;
if(dir.empty()) {
header()->add_column("", 20);
// No directory specified:
// - For UNIX list all mount points.
// - For Win32 list all valid drive letters.
//icon = Fl_FileIcon::find("any", Fl_FileIcon::DEVICE);
//if (icon == (Fl_FileIcon *)0)
// icon = Fl_FileIcon::find("any", Fl_FileIcon::DIR);
begin();
char filename[FL_PATH_MAX];
#ifdef _WIN32
header()->add_column(_("File"), 100);
header()->add_column(_("Type"), 100);
header()->add_column(_("Capacity"), 100);
header()->add_column(_("Free Space"), 100);
// Drive available bits
DWORD drives = GetLogicalDrives();
for(int i = 'A'; i <= 'Z'; i ++, drives >>= 1) {
if (drives & 1) {
Fl_ListView_Item *item = new Fl_ListView_Item();
item->image(&hd_pix);
snprintf(filename, sizeof(filename)-1, "%c:\\", i);
item->label(1, filename);
Fl_File_Attr *attr = fl_file_attr(filename);
if(attr->flags & Fl_File_Attr::DEVICE)
{
uint type = GetDriveTypeA(filename);
const char *typestr=_(types[0]);
if (type==DRIVE_CDROM) { typestr=_(types[4]); item->image(&cd_pix); }
else if (type==DRIVE_REMOVABLE) { typestr=_(types[5]); item->image(&floppy_pix); }
else if (type==DRIVE_FIXED) typestr=_(types[6]);
else if (type==DRIVE_REMOTE) typestr=_(types[7]);
else if (type==DRIVE_RAMDISK) typestr=_(types[8]);
item->label(2, typestr);
uint s = 0;
Fl_String suffix;
if((s = get_dev_size(attr->capacity, suffix))>0) {
item->label(3, Fl_String(s)+" "+suffix);
}
if((s = get_dev_size(attr->free, suffix))>0) {
item->label(4, Fl_String(s)+" "+suffix);
}
/*
//TOO SLOW!!!
char drivename[255];
if(GetVolumeInformation(
filename, drivename, sizeof(drivename)-1,
NULL, NULL, NULL, NULL, 0))
{
if(drivename[0])
snprintf(fname, sizeof(fname)-1, "%s (%s)", filename, drivename);
}
*/
}
}
}
#else
header()->add_column(_("File"), 100);
header()->add_column(_("Device"), 100);
header()->add_column(_("Type"), 100);
FILE *mtab = 0; // /etc/mtab or /etc/mnttab file
char line[1024]; // Input line
char dev[256]; // Device name
char fstype[256]; // Filesystem type
// Open the file that contains a list of mounted filesystems...
# if defined(__hpux) || defined(__sun)
// Fairly standard
mtab = fl_fopen("/etc/mnttab", "r");
# elif defined(__sgi) || defined(linux)
// More standard
mtab = fl_fopen("/etc/mtab", "r");
# endif
// Otherwise fallback to full list
if(mtab == NULL) mtab = fl_fopen("/etc/fstab", "r");
if(mtab == NULL) mtab = fl_fopen("/etc/vfstab", "r");
if (mtab != NULL)
{
while (fgets(line, sizeof(line), mtab) != NULL)
{
if (line[0] == '#' || line[0] == '\n')
continue;
if (sscanf(line, "%255s%4095s%255s", dev, filename, fstype) != 3)
continue;
if(!strcasecmp(dev, "none"))
continue;
Fl_ListView_Item *item = new Fl_ListView_Item();
item->image(&hd_pix);
item->label(1, filename);
item->label(2, dev);
item->label(3, fstype);
}
fclose(mtab);
}
#endif // _WIN32
end();
resizable_col(0, false);
return children();
} else {
int name_to_svalue(char *hotkey)
{
static struct {
char *name;
int value;
} keys[] = {
{"alt", FL_ALT},
{"ctrl", FL_CTRL},
{"shift", FL_SHIFT},
{"win", FL_WIN},
{"space", FL_Space},
{"backspace", FL_BackSpace},
{"tab", FL_Tab},
{"enter", FL_Enter},
{"escape", FL_Escape},
{"home", FL_Home},
{"left", FL_Left},
{"up", FL_Up},
{"right", FL_Right},
{"down", FL_Down},
{"pageup", FL_Page_Up},
{"pagedown", FL_Page_Down},
{"end", FL_End},
{"insert", FL_Insert},
{"delete", FL_Delete},
{"f1", FL_F(1)},
{"f2", FL_F(2)},
{"f3", FL_F(3)},
{"f4", FL_F(4)},
{"f5", FL_F(5)},
{"f6", FL_F(6)},
{"f7", FL_F(7)},
{"f8", FL_F(8)},
{"f9", FL_F(9)},
{"f10", FL_F(10)},
{"f11", FL_F(11)},
{"f12", FL_F(12)},
{0, 0}
};
int parsed = 0;
char f[20];
// The parser - case insensitive and hopefully robust
Fl_String_List elements(hotkey, "+");
for (unsigned int i=0; i<elements.count(); i++) {
bool found = false;
for (int j=0; keys[j].value; j++) {
Fl_String buf = Fl_String(keys[j].name);
if (!elements.item(i).casecmp(buf)) {
parsed += keys[j].value;
found = true;
}
}
if (!found) {
// use first letter as shortcut key
strcpy(f, elements.item(i));
if ((f[0] >= 'a') && (f[0] <= 'z')) {
parsed += f[0];
} else if ((f[0] >= 'A') && (f[0] <= 'Z')) {
parsed += (f[0] - 'A' + 'a');
}
}
}
return parsed;
}
void setshortcutfor(Fl_String action, int svalue)
{
for (int i=0; i<NR_HOTKEYS; i++)
if (action == Fl_String(hotkeys[i].uiname)) keycodes[i] = svalue;
}
void dialog_callback(Fl_Widget *widget,void *data) {
// we only want to process user-defined buttons here
if (widget->argument() > Fl_Dialog::BTN_HELP) {
fl_alert("User defined button clicked.\nButton id is "+Fl_String((int)widget->argument()));
}
}
Fl_String Fl_Date_Time::date_string() const {
char buffer[32];
format_date(buffer);
return Fl_String(buffer);
}