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hdd_menu: fix progress reporting for HDD formatting routine

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git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-experimental@876 e54a6e83-5905-42d5-8d5c-058d10e6a962
This commit is contained in:
seife
2010-10-31 20:45:09 +00:00
parent 205c410487
commit 3aaac8a92c
1 changed files with 57 additions and 17 deletions
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74
src/gui/hdd_menu.cpp
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@@ -220,7 +220,6 @@ int CHDDFmtExec::exec(CMenuTarget* /*parent*/, const std::string& key)
FILE * f;
char src[128], dst[128];
CProgressWindow * progress;
bool idone;
snprintf(src, sizeof(src), "/dev/%s1", key.c_str());
snprintf(dst, sizeof(dst), "/media/%s1", key.c_str());
@@ -295,25 +294,66 @@ int CHDDFmtExec::exec(CMenuTarget* /*parent*/, const std::string& key)
}
char buf[256];
idone = false;
while(fgets(buf, 255, f) != NULL)
setbuf(f, NULL);
int n, t, in, pos, stage;
pos = 0;
stage = 0;
while (true)
{
printf("%s", buf);
if(!idone && strncmp(buf, "Writing inode", 13)) {
idone = true;
buf[21] = 0;
progress->showGlobalStatus(20);
progress->showStatusMessageUTF(buf);
}
else if(strncmp(buf, "Creating", 8)) {
progress->showGlobalStatus(40);
progress->showStatusMessageUTF(buf);
}
else if(strncmp(buf, "Writing superblocks", 19)) {
progress->showGlobalStatus(60);
progress->showStatusMessageUTF(buf);
in = fgetc(f);
if (in == EOF)
break;
buf[pos] = (char)in;
pos++;
buf[pos] = 0;
if (in == '\b' || in == '\n')
pos = 0; /* start a new line */
//printf("%s", buf);
switch (stage) {
case 0:
if (strcmp(buf, "Writing inode tables:") == 0) {
stage++;
progress->showGlobalStatus(20);
progress->showStatusMessageUTF(buf);
}
break;
case 1:
if (in == '\b' && sscanf(buf, "%d/%d\b", &n, &t) == 2) {
int percent = 100 * n / t;
progress->showLocalStatus(percent);
progress->showGlobalStatus(20 + percent / 5);
}
if (strstr(buf, "done")) {
stage++;
pos = 0;
}
break;
case 2:
if (strstr(buf, "blocks):") && sscanf(buf, "Creating journal (%d blocks):", &n) == 1) {
progress->showLocalStatus(0);
progress->showGlobalStatus(60);
progress->showStatusMessageUTF(buf);
pos = 0;
}
if (strstr(buf, "done")) {
stage++;
pos = 0;
}
break;
case 3:
if (strcmp(buf, "Writing superblocks and filesystem accounting information:") == 0) {
progress->showGlobalStatus(80);
progress->showStatusMessageUTF(buf);
pos = 0;
}
break;
default:
// printf("unknown stage! %d \n\t", stage);
break;
}
}
progress->showLocalStatus(100);
pclose(f);
progress->showGlobalStatus(100);
sleep(2);