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Better error messages

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21749 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stefano Ceccherini
2007-07-30 12:56:22 +00:00
parent 63218bfd3f
commit 685271a77a
1 changed files with 10 additions and 6 deletions
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src/kits/interface/ZombieReplicantView.cpp
+10 -6
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@@ -43,17 +43,21 @@ _BZombieReplicantView_::MessageReceived(BMessage *msg)
case B_ABOUT_REQUESTED: case B_ABOUT_REQUESTED:
{ {
const char *addOn = NULL; const char *addOn = NULL;
char description[B_MIME_TYPE_LENGTH] = { '\0' }; char error[1024];
if (fArchive->FindString("add_on", &addOn) == B_OK) { if (fArchive->FindString("add_on", &addOn) == B_OK) {
char description[B_MIME_TYPE_LENGTH] = "";
BMimeType type(addOn); BMimeType type(addOn);
type.GetShortDescription(description); type.GetShortDescription(description);
snprintf(error, sizeof(error),
"Cannot create the replicant for \"%s\". (%s)",
description, strerror(fError));
} else {
snprintf(error, sizeof(error),
"Cannot locate the application for the replicant. "
"No application signature supplied. (%s)", strerror(fError));
} }
char error[1024];
snprintf(error, sizeof(error),
"Can't create the \"%s\" replicant because the library is in the Trash. (%s)",
description, strerror(fError));
BAlert *alert = new (std::nothrow) BAlert("Error", error, "OK", NULL, NULL, BAlert *alert = new (std::nothrow) BAlert("Error", error, "OK", NULL, NULL,
B_WIDTH_AS_USUAL, B_STOP_ALERT); B_WIDTH_AS_USUAL, B_STOP_ALERT);
if (alert != NULL) if (alert != NULL)