* filepanel.cpp - a command line tool to open a BFilePanel and get the result
* copyright 2003, Francois Revol, revol@free.fr
* LDFLAGS="-lbe -ltracker" make filepanel
* return:
* 0: the user has selected something,
* 1: the user canceled/closed the panel,
* 2: an error occured.
*/
#ifdef USE_FNMATCH
#include <fnmatch.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#include <strings.h>
#include <Application.h>
#include <Catalog.h>
#include <Locale.h>
#include <Messenger.h>
#include <Window.h>
#include <storage/Entry.h>
#include <storage/FilePanel.h>
#include <storage/Path.h>
#define APP_SIG "application/x-vnd.mmu_man.filepanel"
#undef B_TRANSLATION_CONTEXT
#define B_TRANSLATION_CONTEXT "FilePanelApp"
volatile int return_code = 0;
class FilePanelApp : public BApplication
{
public:
FilePanelApp();
virtual void MessageReceived(BMessage *message);
virtual void RefsReceived(BMessage *message);
};
FilePanelApp::FilePanelApp()
:BApplication(APP_SIG)
{
}
void
FilePanelApp::MessageReceived(BMessage *message)
{
entry_ref e;
const char *name;
BEntry entry;
BPath p;
switch (message->what) {
case B_SAVE_REQUESTED:
message->FindRef("directory", &e);
message->FindString("name", &name);
entry.SetTo(&e);
entry.GetPath(&p);
printf("%s/%s\n", p.Path(), name);
be_app_messenger.SendMessage(B_QUIT_REQUESTED);
break;
case B_CANCEL:
return_code = 1;
be_app_messenger.SendMessage(B_QUIT_REQUESTED);
break;
default:
BApplication::MessageReceived(message);
}
}
void
FilePanelApp::RefsReceived(BMessage *message)
{
entry_ref e;
BEntry entry;
int i;
BPath p;
for (i = 0; message->FindRef("refs", i, &e) == B_OK; i++) {
entry.SetTo(&e);
entry.GetPath(&p);
puts(p.Path());
}
be_app_messenger.SendMessage(B_QUIT_REQUESTED);
}
int
usage(char *pname, int error)
{
fprintf(stderr, "%s", B_TRANSLATE("display a load/save file panel\n"));
fprintf(stderr, B_TRANSLATE("usage: %s [--help] [--directory folder] "
"[--load|--save] [--title ttl] [--single] [--modal]\n"), pname);
fprintf(stderr, B_TRANSLATE("usage: %s [-h] [-d folder] "
"[-l|-s] [-t ttl] [-1] [-m]"), pname);
fprintf(stderr, "%s", B_TRANSLATE("options:\n"));
fprintf(stderr, "%s", B_TRANSLATE("short\tlong\tdescription\n"));
fprintf(stderr, "%s", B_TRANSLATE("-h\t--help\tdisplay usage\n"));
fprintf(stderr, "%s", B_TRANSLATE("-d\t--directory\topen at <folder>\n"));
fprintf(stderr, "%s",
B_TRANSLATE("-l\t--load\tuse a load FilePanel (default)\n"));
fprintf(stderr, "%s", B_TRANSLATE("-s\t--save\tuse a save FilePanel\n"));
fprintf(stderr, "%s",
B_TRANSLATE("-n\t--name\tset the default name for saving\n"));
fprintf(stderr, "%s",
B_TRANSLATE("-k\t--kind\tkind of entries that can be "
"opened (flavour): any combination of f, d, s (file (default), "
"directory, symlink)\n"));
fprintf(stderr, "%s",
B_TRANSLATE("-t\t--title\tset the FilePanel window title\n"));
fprintf(stderr, "%s",
B_TRANSLATE("-1\t--single\tallow only 1 file to be selected\n"));
fprintf(stderr, "%s",
B_TRANSLATE("-m\t--modal\tmakes the FilePanel modal\n"));
return error;
}
int
main(int argc, char **argv)
{
int i;
file_panel_mode fpMode = B_OPEN_PANEL;
uint32 nodeFlavour = 0;
char *openAt = NULL;
char *windowTitle = NULL;
bool allowMultiSelect = true;
bool makeModal = false;
const char *defaultName = NULL;
for (i = 1; i < argc; i++) {
if (strncmp(argv[i], "--", 2) && ((*(argv[i]) == '-' &&
strlen(argv[i]) != 2) || *(argv[i]) != '-')) {
fprintf(stderr, B_TRANSLATE("%s not a valid option\n"), argv[i]);
return usage(argv[0], 2);
}
if (!strcmp(argv[i], "--help") || !strcmp(argv[i], "-h")) {
return usage(argv[0], 0);
} else if (!strcmp(argv[i], "--directory") || !strcmp(argv[i], "-d")) {
if (++i >= argc) {
fprintf(stderr, B_TRANSLATE("%s: this option requires a "
"parameter\n"), argv[i-1]);
return usage(argv[0], 2);
}
openAt = argv[i];
} else if (!strcmp(argv[i], "--load") || !strcmp(argv[i], "-l")) {
fpMode = B_OPEN_PANEL;
} else if (!strcmp(argv[i], "--save") || !strcmp(argv[i], "-s")) {
fpMode = B_SAVE_PANEL;
} else if (!strcmp(argv[i], "--name") || !strcmp(argv[i], "-n")) {
if (++i >= argc) {
fprintf(stderr, B_TRANSLATE("%s: this option requires a "
"parameter\n"), argv[i-1]);
return usage(argv[0], 2);
}
defaultName = (const char *)argv[i];
} else if (!strcmp(argv[i], "--kind") || !strcmp(argv[i], "-k")) {
if (++i >= argc) {
fprintf(stderr, B_TRANSLATE("%s: this option requires a "
"parameter\n"), argv[i-1]);
return usage(argv[0], 2);
}
if (strchr(argv[i], 'f')) nodeFlavour |= B_FILE_NODE;
if (strchr(argv[i], 'd')) nodeFlavour |= B_DIRECTORY_NODE;
if (strchr(argv[i], 's')) nodeFlavour |= B_SYMLINK_NODE;
} else if (!strcmp(argv[i], "--title") || !strcmp(argv[i], "-t")) {
if (++i >= argc) {
fprintf(stderr, B_TRANSLATE("%s: this option requires a "
"parameter\n"), argv[i-1]);
return usage(argv[0], 2);
}
windowTitle = argv[i];
} else if (!strcmp(argv[i], "--single") || !strcmp(argv[i], "-1")) {
allowMultiSelect = false;
} else if (!strcmp(argv[i], "--modal") || !strcmp(argv[i], "-m")) {
makeModal = true;
} else {
fprintf(stderr, B_TRANSLATE("%s not a valid option\n"), argv[i]);
return usage(argv[0], 2);
}
}
new FilePanelApp;
entry_ref panelDir;
BFilePanel *fPanel = new BFilePanel(fpMode, NULL, NULL, nodeFlavour,
allowMultiSelect, NULL, NULL, makeModal);
if (openAt)
fPanel->SetPanelDirectory(openAt);
if (windowTitle)
fPanel->Window()->SetTitle(windowTitle);
if (fpMode == B_SAVE_PANEL && defaultName)
fPanel->SetSaveText(defaultName);
fPanel->Show();
be_app->Run();
delete be_app;
exit(return_code);
return return_code;
}
