One more oldie I found when digging old code...
A filepanel command allowing scripts to ask the user where to load or save a file. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23088 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
François Revol
@@ -147,6 +147,11 @@ StdBinCommands
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usb_dev_info.cpp
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: be USBKit.a : $(haiku-utils_rsrc) ;
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# standard commands that need libbe.so, libtracker.so
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StdBinCommands
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filepanel.cpp
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: be tracker : $(haiku-utils_rsrc) ;
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SubInclude HAIKU_TOP src bin addattr ;
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SubInclude HAIKU_TOP src bin bash ;
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SubInclude HAIKU_TOP src bin bc ;
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@@ -0,0 +1,196 @@
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/*
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* filepanel.cpp - a command line tool to open a BFilePanel and get the result
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* copyright 2003, Francois Revol, [email protected]
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* LDFLAGS="-lbe -ltracker" make filepanel
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* return:
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* 0: the user has selected something,
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* 1: the user canceled/closed the panel,
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* 2: an error occured.
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*/
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//#define USE_FNMATCH
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#ifdef USE_FNMATCH
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#include <fnmatch.h>
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#endif
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#include <stdio.h>
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#include <stdlib.h>
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#include <strings.h>
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#include <Application.h>
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#include <Messenger.h>
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#include <Window.h>
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#include <storage/Entry.h>
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#include <storage/FilePanel.h>
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#include <storage/Path.h>
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#define APP_SIG "application/x-vnd.mmu_man.filepanel"
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volatile int return_code = 0;
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class FilePanelApp : public BApplication
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{
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public:
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FilePanelApp();
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virtual void MessageReceived(BMessage *message);
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virtual void RefsReceived(BMessage *message);
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};
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FilePanelApp::FilePanelApp()
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:BApplication(APP_SIG)
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{
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}
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void
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FilePanelApp::MessageReceived(BMessage *message)
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{
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entry_ref e;
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const char *name;
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BEntry entry;
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BPath p;
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// message->PrintToStream();
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switch (message->what) {
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case B_SAVE_REQUESTED:
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message->FindRef("directory", &e);
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message->FindString("name", &name);
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entry.SetTo(&e);
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entry.GetPath(&p);
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printf("%s/%s\n", p.Path(), name);
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be_app_messenger.SendMessage(B_QUIT_REQUESTED);
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break;
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case B_CANCEL:
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return_code = 1;
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//puts("plop");
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be_app_messenger.SendMessage(B_QUIT_REQUESTED);
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break;
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default:
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BApplication::MessageReceived(message);
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}
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}
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void
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FilePanelApp::RefsReceived(BMessage *message)
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{
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entry_ref e;
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BEntry entry;
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int i;
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BPath p;
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// message->PrintToStream();
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for (i = 0; message->FindRef("refs", i, &e) == B_OK; i++) {
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entry.SetTo(&e);
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entry.GetPath(&p);
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puts(p.Path());
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}
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be_app_messenger.SendMessage(B_QUIT_REQUESTED);
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}
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int usage(char *pname, int error)
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{
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fprintf(stderr, "display a load/save file panel\n");
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fprintf(stderr, "usage: %s [--help] [--directory folder] [--load|--save] [--title ttl] [--single] [--modal] [--allow pattern] [--forbid pattern]\n", pname);
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fprintf(stderr, "usage: %s [-h] [-d folder] [-l|-s] [-t ttl] [-1] [-m] [-a pattern] [-f pattern]\n", pname);
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fprintf(stderr, "options:\n");
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fprintf(stderr, "short\tlong\tdescription\n");
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fprintf(stderr, "-h\t--help\tdisplay usage\n");
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fprintf(stderr, "-d\t--directory\topen at <folder>\n");
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fprintf(stderr, "-l\t--load\tuse a load FilePanel (default)\n");
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fprintf(stderr, "-s\t--save\tuse a save FilePanel\n");
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fprintf(stderr, "-k\t--kind\tkind of entries that can be opened (flavour): any combination of f, d, s (file (default), directory, symlink)\n");
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fprintf(stderr, "-t\t--title\tset the FilePanel window title\n");
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fprintf(stderr, "-1\t--single\tallow only 1 file to be selected\n");
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fprintf(stderr, "-m\t--modal\tmakes the FilePanel modal\n");
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#ifndef USE_FNMATCH
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fprintf(stderr, "-a\t--allow\tunimplemented\n");
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fprintf(stderr, "-f\t--forbid\tunimplemented\n");
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#else
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fprintf(stderr, "-a\t--allow\tunimplemented\n");
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fprintf(stderr, "-f\t--forbid\tunimplemented\n");
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#endif
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return error;
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}
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int main(int argc, char **argv)
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{
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int i;
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file_panel_mode fpMode = B_OPEN_PANEL;
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uint32 nodeFlavour = 0;
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char *openAt = NULL;
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char *windowTitle = NULL;
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bool allowMultiSelect = true;
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bool makeModal = false;
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for (i = 1; i < argc; i++) {
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if (strncmp(argv[i], "--", 2) && ((*(argv[i]) == '-' && strlen(argv[i]) != 2) || *(argv[i]) != '-')) {
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fprintf(stderr, "%s not a valid option\n", argv[i]);
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return usage(argv[0], 2);
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}
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if (!strcmp(argv[i], "--help") || !strcmp(argv[i], "-h")) {
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return usage(argv[0], 0);
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} else if (!strcmp(argv[i], "--directory") || !strcmp(argv[i], "-d")) {
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if (++i >= argc) {
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fprintf(stderr, "%s: this option requires a parameter\n", argv[i-1]);
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return usage(argv[0], 2);
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}
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openAt = argv[i];
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} else if (!strcmp(argv[i], "--load") || !strcmp(argv[i], "-l")) {
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fpMode = B_OPEN_PANEL;
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} else if (!strcmp(argv[i], "--save") || !strcmp(argv[i], "-s")) {
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fpMode = B_SAVE_PANEL;
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} else if (!strcmp(argv[i], "--kind") || !strcmp(argv[i], "-k")) {
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if (++i >= argc) {
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fprintf(stderr, "%s: this option requires a parameter\n", argv[i-1]);
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return usage(argv[0], 2);
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}
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if (strchr(argv[i], 'f')) nodeFlavour |= B_FILE_NODE;
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if (strchr(argv[i], 'd')) nodeFlavour |= B_DIRECTORY_NODE;
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if (strchr(argv[i], 's')) nodeFlavour |= B_SYMLINK_NODE;
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} else if (!strcmp(argv[i], "--title") || !strcmp(argv[i], "-t")) {
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if (++i >= argc) {
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fprintf(stderr, "%s: this option requires a parameter\n", argv[i-1]);
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return usage(argv[0], 2);
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}
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windowTitle = argv[i];
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} else if (!strcmp(argv[i], "--single") || !strcmp(argv[i], "-1")) {
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allowMultiSelect = false;
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} else if (!strcmp(argv[i], "--modal") || !strcmp(argv[i], "-m")) {
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makeModal = true;
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} else if (!strcmp(argv[i], "--allow") || !strcmp(argv[i], "-a")) {
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if (++i >= argc) {
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fprintf(stderr, "%s: this option requires a parameter\n", argv[i-1]);
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return usage(argv[0], 2);
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}
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fprintf(stderr, "%s: UNIMPLEMENTED\n", argv[i-1]);
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} else if (!strcmp(argv[i], "--forbid") || !strcmp(argv[i], "-f")) {
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if (++i >= argc) {
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fprintf(stderr, "%s: this option requires a parameter\n", argv[i-1]);
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return usage(argv[0], 2);
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}
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fprintf(stderr, "%s: UNIMPLEMENTED\n", argv[i-1]);
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} else {
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fprintf(stderr, "%s not a valid option\n", argv[i]);
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return usage(argv[0], 2);
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}
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}
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new FilePanelApp;
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entry_ref panelDir;
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// THIS LINE makes main() return always 0 no matter which value on return of exit() ???
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BFilePanel *fPanel = new BFilePanel(fpMode, NULL, NULL, nodeFlavour, allowMultiSelect, NULL, NULL, makeModal);
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/**/
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if (openAt)
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fPanel->SetPanelDirectory(openAt);
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if (windowTitle)
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fPanel->Window()->SetTitle(windowTitle);
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fPanel->Show();
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/**/
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be_app->Run();
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delete be_app;
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// printf("rc = %d\n", return_code);
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// WTF ??
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//return 2;
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exit(2);
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exit(return_code);
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return return_code;
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}
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