Apple-2-Tools/DiskBrowser
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Search for disks based on the query string.

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This commit is contained in:
Stephen Heumann 2019-04-14 13:15:29 -05:00
parent 19b00980c9
commit 827dc6fefe
1 changed files with 34 additions and 2 deletions
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36
diskbrowser.c
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@ -18,6 +18,7 @@
#include <finder.h> #include <finder.h>
#include <tcpip.h> #include <tcpip.h>
#include <stdlib.h> #include <stdlib.h>
#include <stdio.h>
#include "session.h" #include "session.h"
#include "mounturl.h" #include "mounturl.h"
#include "seturl.h" #include "seturl.h"
@ -62,7 +63,12 @@ Boolean resourceFileOpened, windowOpened;
/* User preference */ /* User preference */
boolean gsDisksOnly = true; boolean gsDisksOnly = true;
#define DISK_LIST_LENGTH 10 char queryBuf[257];
#define queryString (queryBuf + 1)
int pageNum = 0;
#define DISK_LIST_LENGTH 30
struct diskListEntry { struct diskListEntry {
char *memPtr; char *memPtr;
@ -195,17 +201,41 @@ boolean processDoc(json_value *docObj) {
if (id == NULL || title == NULL) if (id == NULL || title == NULL)
return true; return true;
diskList[diskListPos].idPtr = id->u.string.ptr; diskList[diskListPos].idPtr = id->u.string.ptr;
// TODO character set translation
diskList[diskListPos++].memPtr = title->u.string.ptr; diskList[diskListPos++].memPtr = title->u.string.ptr;
return true; return true;
} }
/* Do a search */ /* Do a search */
void DoSearch(void) { void DoSearch(void) {
static char searchURL[] = "http://archive.org/advancedsearch.php?q=emulator%3Aapple3&fl%5B%5D=identifier&fl%5B%5D=title&rows=3&page=1&output=json"; char *searchURL = NULL;
int urlLength = 0;
enum NetDiskError result; enum NetDiskError result;
WaitCursor(); WaitCursor();
GetLETextByID(window, searchLine, (StringPtr)&queryBuf);
for (int i = 0; i < 2; i++) {
urlLength = snprintf(searchURL, urlLength,
"http://archive.org/advancedsearch.php?"
"q=emulator%%3A%s%%20%s"
"&fl%%5B%%5D=identifier&fl%%5B%%5D=title"
"&fl%%5B%%5D=emulator_ext"
"&rows=%i&page=%i&output=json",
gsDisksOnly ? "apple2gs" : "apple2*",
queryString,
DISK_LIST_LENGTH,
pageNum);
if (urlLength <= 0)
goto errorReturn;
if (i == 0) {
searchURL = malloc(urlLength);
if (searchURL == NULL)
goto errorReturn;
}
}
result = SetURL(&sess, searchURL, FALSE, FALSE); result = SetURL(&sess, searchURL, FALSE, FALSE);
//TODO enable this once we have real code to build the URL //TODO enable this once we have real code to build the URL
//if (result != OPERATION_SUCCESSFUL) //if (result != OPERATION_SUCCESSFUL)
@ -265,11 +295,13 @@ void DoSearch(void) {
ShowControl(GetCtlHandleFromID(window, ofPagesText)); ShowControl(GetCtlHandleFromID(window, ofPagesText));
ShowControl(GetCtlHandleFromID(window, nextPageButton)); ShowControl(GetCtlHandleFromID(window, nextPageButton));
free(searchURL);
EndTCPConnection(&sess); EndTCPConnection(&sess);
InitCursor(); InitCursor();
return; return;
errorReturn: errorReturn:
free(searchURL);
EndTCPConnection(&sess); EndTCPConnection(&sess);
InitCursor(); InitCursor();
// TODO show error message // TODO show error message