mirror of https://github.com/fltk/fltk
Small indent / whitespace fixups, Manolo's doc modification for
Fl_Native_File_Chooser::options. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7015 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Greg Ercolano
parent
7221382917
commit
97ac940d91
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@ -62,7 +62,7 @@ Fl_Native_File_Chooser::Fl_Native_File_Chooser(int val) {
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_directory = NULL;
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_errmsg = NULL;
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_file_chooser = new Fl_File_Chooser(NULL, NULL, 0, NULL);
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type(val); // do this after _file_chooser created
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type(val); // do this after _file_chooser created
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_nfilters = 0;
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// Added by MG
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@ -142,7 +142,7 @@ int Fl_Native_File_Chooser::type() const {
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-------------- ----------------------------------------------- ------- ------- -------
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NEW_FOLDER Shows the 'New Folder' button. Ignored Used Used
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PREVIEW Enables the 'Preview' mode by default. Ignored Ignored Used
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SAVEAS_CONFIRM Confirm dialog if BROWSE_SAVE_FILE file exists. Ignored Used Ignored
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SAVEAS_CONFIRM Confirm dialog if BROWSE_SAVE_FILE file exists. Ignored Used Used
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\endcode
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*/
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void Fl_Native_File_Chooser::options(int val) {
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@ -258,10 +258,10 @@ const char* Fl_Native_File_Chooser::filename() const {
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\b Example:
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\code
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if ( fnfc->show() == 0 ) {
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// Print all filenames user selected
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for (int n=0; n<fnfc->count(); n++ ) {
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printf("%d) '%s'\n", n, fnfc->filename(n));
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}
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// Print all filenames user selected
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for (int n=0; n<fnfc->count(); n++ ) {
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printf("%d) '%s'\n", n, fnfc->filename(n));
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}
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}
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\endcode
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*/
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@ -352,10 +352,10 @@ int Fl_Native_File_Chooser::filter_value() const {
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\b Example:
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\code
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if ( fnfc->show() == 0 ) {
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// Print all filenames user selected
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for (int n=0; n<fnfc->count(); n++ ) {
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printf("%d) '%s'\n", n, fnfc->filename(n));
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}
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// Print all filenames user selected
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for (int n=0; n<fnfc->count(); n++ ) {
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printf("%d) '%s'\n", n, fnfc->filename(n));
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}
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}
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\endcode
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*/
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@ -412,33 +412,33 @@ void Fl_Native_File_Chooser::parse_filter() {
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switch (*in) {
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// FINISHED PARSING NAME?
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case '\t':
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if ( mode != 'n' ) goto regchar;
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mode = 'w';
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break;
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if ( mode != 'n' ) goto regchar;
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mode = 'w';
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break;
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// ESCAPE NEXT CHAR
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case '\\':
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++in;
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goto regchar;
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++in;
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goto regchar;
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// FINISHED PARSING ONE OF POSSIBLY SEVERAL FILTERS?
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case '\r':
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case '\n':
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case '\0':
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// APPEND NEW FILTER TO LIST
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if ( wildcard[0] ) {
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// OUT: "name(wild)\tname(wild)"
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char comp[2048];
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sprintf(comp, "%s%.511s(%.511s)", ((_parsedfilt)?"\t":""),
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name, wildcard);
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_parsedfilt = strapp(_parsedfilt, comp);
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_nfilters++;
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//DEBUG printf("DEBUG: PARSED FILT NOW <%s>\n", _parsedfilt);
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}
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// RESET
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wildcard[0] = name[0] = '\0';
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mode = strchr(in, '\t') ? 'n' : 'w';
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// DONE?
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if ( *in == '\0' ) return; // done
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else continue; // not done yet, more filters
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// APPEND NEW FILTER TO LIST
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if ( wildcard[0] ) {
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// OUT: "name(wild)\tname(wild)"
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char comp[2048];
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sprintf(comp, "%s%.511s(%.511s)", ((_parsedfilt)?"\t":""),
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name, wildcard);
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_parsedfilt = strapp(_parsedfilt, comp);
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_nfilters++;
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//DEBUG printf("DEBUG: PARSED FILT NOW <%s>\n", _parsedfilt);
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}
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// RESET
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wildcard[0] = name[0] = '\0';
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mode = strchr(in, '\t') ? 'n' : 'w';
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// DONE?
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if ( *in == '\0' ) return; // done
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else continue; // not done yet, more filters
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// Parse all other chars
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default: // handle all non-special chars
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@ -292,9 +292,9 @@ void Fl_Native_File_Chooser::event_handler(NavEventCallbackMessage callBackSelec
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}
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if ( nfb->_btype == BROWSE_SAVE_FILE && nfb->preset_file() ) {
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const char *p, *q;
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p = nfb->preset_file();//don't use the path part of preset_file
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p = nfb->preset_file(); // don't use the path part of preset_file
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q = strrchr(p, '/');
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if(q == NULL) q = p; else q++;
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if (q == NULL) q = p; else q++;
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CFStringRef namestr = CFStringCreateWithCString(NULL,
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q,
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kCFStringEncodingUTF8);
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@ -314,7 +314,7 @@ void Fl_Native_File_Chooser::event_handler(NavEventCallbackMessage callBackSelec
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nfb->_tempitem.version = kNavMenuItemSpecVersion;
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nfb->_tempitem.menuCreator = 'extn';
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nfb->_tempitem.menuType = nfb->_filt_value;
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*nfb->_tempitem.menuItemName = '\0'; // needed on 10.3+
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*nfb->_tempitem.menuItemName = '\0'; // needed on 10.3+
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NavCustomControl(cbparm->context,
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kNavCtlSelectCustomType,
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&(nfb->_tempitem));
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@ -408,11 +408,11 @@ Fl_Native_File_Chooser::Fl_Native_File_Chooser(int val) {
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// DESTRUCTOR
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Fl_Native_File_Chooser::~Fl_Native_File_Chooser() {
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// _opts // nothing to manage
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// _opts // nothing to manage
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#ifndef __APPLE_COCOA__
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if (_ref) { NavDialogDispose(_ref); _ref = NULL; }
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#endif
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// _options // nothing to manage
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// _options // nothing to manage
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// _keepstate // nothing to manage
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// _tempitem // nothing to manage
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clear_pathnames();
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@ -421,7 +421,7 @@ Fl_Native_File_Chooser::~Fl_Native_File_Chooser() {
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_preset_file = strfree(_preset_file);
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_filter = strfree(_filter);
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//_filt_names // managed by clear_filters()
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//_filt_patt[i] // managed by clear_filters()
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//_filt_patt[i] // managed by clear_filters()
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//_filt_total // managed by clear_filters()
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clear_filters();
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//_filt_value // nothing to manage
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@ -566,7 +566,7 @@ int Fl_Native_File_Chooser::post() {
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// Prompt user for filename to 'save as'
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if ((err = NavCreatePutFileDialog(&_opts, // options
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0, // file types
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kNavGenericSignature, //file creator
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kNavGenericSignature, // file creator
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event_handler, // event handler
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(void*)this, // callback data
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&_ref)) != noErr ) { // dialog ref
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@ -800,13 +800,13 @@ void Fl_Native_File_Chooser::parse_filter(const char *in) {
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#ifndef __APPLE_COCOA__
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// STATIC: FILTER CALLBACK
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Boolean Fl_Native_File_Chooser::filter_proc_cb(AEDesc *theItem,
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void *info,
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void *callBackUD,
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NavFilterModes filterMode) {
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void *info,
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void *callBackUD,
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NavFilterModes filterMode) {
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return((Fl_Native_File_Chooser*)callBackUD)->filter_proc_cb2(theItem,
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info,
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callBackUD,
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filterMode);
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info,
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callBackUD,
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filterMode);
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}
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// FILTER CALLBACK
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@ -814,9 +814,9 @@ Boolean Fl_Native_File_Chooser::filter_proc_cb(AEDesc *theItem,
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// false if no match.
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//
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Boolean Fl_Native_File_Chooser::filter_proc_cb2(AEDesc *theItem,
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void *info,
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void *callBackUD,
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NavFilterModes filterMode) {
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void *info,
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void *callBackUD,
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NavFilterModes filterMode) {
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// All files chosen or no filters
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if ( _filt_value == _filt_total ) return(true);
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@ -860,11 +860,11 @@ const char* Fl_Native_File_Chooser::preset_file() {
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int Fl_Native_File_Chooser::get_saveas_basename(void) {
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char *q = strdup( [[(NSSavePanel*)_panel filename] fileSystemRepresentation] );
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id delegate = [(NSSavePanel*)_panel delegate];
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if(delegate != nil) {
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if (delegate != nil) {
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const char *d = [[(NSSavePanel*)_panel directory] fileSystemRepresentation];
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int l = strlen(d) + 1;
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int lu = strlen(UNLIKELYPREFIX);
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//remove UNLIKELYPREFIX between directory and filename parts
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// Remove UNLIKELYPREFIX between directory and filename parts
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memmove(q + l, q + l + lu, strlen(q + l + lu) + 1);
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}
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set_single_pathname( q );
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@ -909,7 +909,7 @@ void Fl_Native_File_Chooser::type(int val) {
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}
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- (BOOL)panel:(id)sender shouldShowFilename:(NSString *)filename
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{
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if( [nspopup indexOfSelectedItem] == [nspopup numberOfItems] - 1) return YES;
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if ( [nspopup indexOfSelectedItem] == [nspopup numberOfItems] - 1) return YES;
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const char *pathname = [filename fileSystemRepresentation];
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if ( fl_filename_isdir(pathname) ) return YES;
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if ( fl_filename_match(pathname, filter_pattern[ [nspopup indexOfSelectedItem] ]) ) return YES;
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@ -928,7 +928,7 @@ void Fl_Native_File_Chooser::type(int val) {
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@implementation FLsaveDelegate
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- (NSString *)panel:(id)sender userEnteredFilename:(NSString *)filename confirmed:(BOOL)okFlag
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{
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if(! okFlag) return filename;
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if (! okFlag) return filename;
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// User has clicked save, and no overwrite confirmation should occur.
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// To get the latter, we need to change the name we return (hence the prefix):
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return [@ UNLIKELYPREFIX stringByAppendingString:filename];
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@ -961,7 +961,7 @@ static NSPopUpButton *createPopupAccessory(NSSavePanel *panel, const char *filte
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CFRelease(tab);
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[popup addItemsWithTitles:(NSArray*)array];
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NSMenuItem *item = [popup itemWithTitle:@""];
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if(item) [popup removeItemWithTitle:@""];
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if (item) [popup removeItemWithTitle:@""];
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CFRelease(array);
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[popup selectItemAtIndex:rank];
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[panel setAccessoryView:view];
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@ -1002,18 +1002,18 @@ int Fl_Native_File_Chooser::post() {
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}
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// SHOW THE DIALOG
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if( [(NSSavePanel*)_panel isKindOfClass:[NSOpenPanel class]] ) {
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if ( [(NSSavePanel*)_panel isKindOfClass:[NSOpenPanel class]] ) {
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NSPopUpButton *popup = nil;
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if(_filt_total) {
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if (_filt_total) {
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char *p; p = _filter;
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char *q; q = new char[strlen(p) + 1];
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char *r, *s, *t;
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t = q;
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do { //copy to t what is in _filter removing what is between \t and \n, if any
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do { // copy to t what is in _filter removing what is between \t and \n, if any
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r = strchr(p, '\n');
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if(!r) r = p + strlen(p) - 1;
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if (!r) r = p + strlen(p) - 1;
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s = strchr(p, '\t');
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if(s && s < r) { memcpy(q, p, s - p); q += s - p; *(q++) = '\n'; }
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if (s && s < r) { memcpy(q, p, s - p); q += s - p; *(q++) = '\n'; }
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else { memcpy(q, p, r - p + 1); q += r - p + 1; }
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*q = 0;
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p = r + 1;
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@ -1025,7 +1025,7 @@ int Fl_Native_File_Chooser::post() {
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[popup setAction:@selector(validateVisibleColumns)];
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[popup setTarget:(NSObject*)_panel];
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static FLopenDelegate *openDelegate = nil;
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if(openDelegate == nil) {
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if (openDelegate == nil) {
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// not to be ever freed
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openDelegate = [[FLopenDelegate alloc] init];
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}
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@ -1035,17 +1035,17 @@ int Fl_Native_File_Chooser::post() {
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NSString *dir = nil;
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NSString *fname = nil;
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NSString *preset = nil;
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if(_preset_file) {
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if (_preset_file) {
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preset = [[NSString alloc] initWithUTF8String:_preset_file];
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if(strchr(_preset_file, '/') != NULL)
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if (strchr(_preset_file, '/') != NULL)
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dir = [[NSString alloc] initWithString:[preset stringByDeletingLastPathComponent]];
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fname = [preset lastPathComponent];
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}
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if(_directory && !dir) dir = [[NSString alloc] initWithUTF8String:_directory];
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if (_directory && !dir) dir = [[NSString alloc] initWithUTF8String:_directory];
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retval = [(NSOpenPanel*)_panel runModalForDirectory:dir file:fname types:nil];
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[dir release];
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[preset release];
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if(_filt_total) {
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if (_filt_total) {
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_filt_value = [popup indexOfSelectedItem];
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}
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if ( retval == NSOKButton ) {
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@ -1063,24 +1063,24 @@ int Fl_Native_File_Chooser::post() {
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NSString *fname = nil;
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NSString *preset = nil;
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NSPopUpButton *popup = nil;
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if( !(_options & SAVEAS_CONFIRM) ) {
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if ( !(_options & SAVEAS_CONFIRM) ) {
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static FLsaveDelegate *saveDelegate = nil;
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if(saveDelegate == nil)saveDelegate = [[FLsaveDelegate alloc] init];//not to be ever freed
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if (saveDelegate == nil)saveDelegate = [[FLsaveDelegate alloc] init]; // not to be ever freed
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[(NSSavePanel*)_panel setDelegate:saveDelegate];
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}
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if(_preset_file) {
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if (_preset_file) {
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preset = [[NSString alloc] initWithUTF8String:_preset_file];
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if(strchr(_preset_file, '/') != NULL) {
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if (strchr(_preset_file, '/') != NULL) {
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dir = [[NSString alloc] initWithString:[preset stringByDeletingLastPathComponent]];
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}
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fname = [preset lastPathComponent];
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}
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if(_directory && !dir) dir = [[NSString alloc] initWithUTF8String:_directory];
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if(_filt_total) {
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if (_directory && !dir) dir = [[NSString alloc] initWithUTF8String:_directory];
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if (_filt_total) {
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popup = createPopupAccessory((NSSavePanel*)_panel, _filter, "Format:", _filt_value);
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}
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retval = [(NSSavePanel*)_panel runModalForDirectory:dir file:fname];
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if(_filt_total) {
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if (_filt_total) {
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_filt_value = [popup indexOfSelectedItem];
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}
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[dir release];
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@ -108,11 +108,12 @@ static void dnullcat(char*&wp, const char *string, int n = -1 ) {
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//
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char *wp2 = wp;
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if ( *(wp2+0) != '\0' && *(wp2+1) != '\0' ) {
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for ( ; 1; wp2++ )
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for ( ; 1; wp2++ ) {
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if ( *(wp2+0) == '\0' && *(wp2+1) == '\0' ) {
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wp2++;
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break;
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}
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}
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}
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if ( n == -1 ) n = strlen(string);
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@ -278,7 +279,7 @@ int Fl_Native_File_Chooser::showfile() {
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ClearOFN();
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clear_pathnames();
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size_t fsize = MAX_PATH;
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_ofn.Flags |= OFN_NOVALIDATE; // prevent disabling of front slashes
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_ofn.Flags |= OFN_NOVALIDATE; // prevent disabling of front slashes
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_ofn.Flags |= OFN_HIDEREADONLY; // hide goofy readonly flag
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// USE NEW BROWSER
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_ofn.Flags |= OFN_EXPLORER; // use newer explorer windows
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@ -394,41 +395,41 @@ int Fl_Native_File_Chooser::showfile() {
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switch ( _btype ) {
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case BROWSE_FILE:
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case BROWSE_SAVE_FILE:
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set_single_pathname(wchartoutf8(_ofn.lpstrFile));
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// Win2Unix(_pathnames[_tpathnames-1]);
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break;
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case BROWSE_MULTI_FILE: {
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// EXTRACT MULTIPLE FILENAMES
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const WCHAR *dirname = _ofn.lpstrFile;
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int dirlen = wcslen(dirname);
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if ( dirlen > 0 ) {
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// WALK STRING SEARCHING FOR 'DOUBLE-NULL'
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// eg. "/dir/name\0foo1\0foo2\0foo3\0\0"
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//
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char pathname[MAX_PATH];
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for ( const WCHAR *s = dirname + dirlen + 1;
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*s; s+= (wcslen(s)+1)) {
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strcpy(pathname, wchartoutf8(dirname));
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strcat(pathname, "\\");
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strcat(pathname, wchartoutf8(s));
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add_pathname(pathname);
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}
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}
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// XXX
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// Work around problem where pasted forward-slash pathname
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// into the file browser causes new "Explorer" interface
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// not to grok forward slashes, passing back as a 'filename'..!
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set_single_pathname(wchartoutf8(_ofn.lpstrFile));
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// Win2Unix(_pathnames[_tpathnames-1]);
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break;
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case BROWSE_MULTI_FILE: {
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// EXTRACT MULTIPLE FILENAMES
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const WCHAR *dirname = _ofn.lpstrFile;
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int dirlen = wcslen(dirname);
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if ( dirlen > 0 ) {
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// WALK STRING SEARCHING FOR 'DOUBLE-NULL'
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// eg. "/dir/name\0foo1\0foo2\0foo3\0\0"
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//
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if ( _tpathnames == 0 ) {
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add_pathname(wchartoutf8(dirname));
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// Win2Unix(_pathnames[_tpathnames-1]);
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char pathname[MAX_PATH];
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for ( const WCHAR *s = dirname + dirlen + 1;
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*s; s+= (wcslen(s)+1)) {
|
||||
strcpy(pathname, wchartoutf8(dirname));
|
||||
strcat(pathname, "\\");
|
||||
strcat(pathname, wchartoutf8(s));
|
||||
add_pathname(pathname);
|
||||
}
|
||||
break;
|
||||
}
|
||||
case BROWSE_DIRECTORY:
|
||||
case BROWSE_MULTI_DIRECTORY:
|
||||
case BROWSE_SAVE_DIRECTORY:
|
||||
abort(); // never happens: handled by showdir()
|
||||
// XXX
|
||||
// Work around problem where pasted forward-slash pathname
|
||||
// into the file browser causes new "Explorer" interface
|
||||
// not to grok forward slashes, passing back as a 'filename'..!
|
||||
//
|
||||
if ( _tpathnames == 0 ) {
|
||||
add_pathname(wchartoutf8(dirname));
|
||||
// Win2Unix(_pathnames[_tpathnames-1]);
|
||||
}
|
||||
break;
|
||||
}
|
||||
case BROWSE_DIRECTORY:
|
||||
case BROWSE_MULTI_DIRECTORY:
|
||||
case BROWSE_SAVE_DIRECTORY:
|
||||
abort(); // never happens: handled by showdir()
|
||||
}
|
||||
return(0);
|
||||
}
|
||||
|
|
@ -447,7 +448,7 @@ int CALLBACK Fl_Native_File_Chooser::Dir_CB(HWND win, UINT msg, LPARAM param, LP
|
|||
if ( SHGetPathFromIDList((ITEMIDLIST*)param, path) ) {
|
||||
::SendMessage(win, BFFM_ENABLEOK, 0, 1);
|
||||
} else {
|
||||
//disable ok button if not a path
|
||||
// disable ok button if not a path
|
||||
::SendMessage(win, BFFM_ENABLEOK, 0, 0);
|
||||
}
|
||||
break;
|
||||
|
|
@ -625,7 +626,7 @@ void Fl_Native_File_Chooser::clear_filters() {
|
|||
|
||||
// ADD A FILTER
|
||||
void Fl_Native_File_Chooser::add_filter(const char *name_in, // name of filter (optional: can be null)
|
||||
const char *winfilter) { // windows style filter (eg. "*.cxx;*.h")
|
||||
const char *winfilter) { // windows style filter (eg. "*.cxx;*.h")
|
||||
// No name? Make one..
|
||||
char name[1024];
|
||||
if ( !name_in || name_in[0] == '\0' ) {
|
||||
|
|
|
|||
Loading…
Reference in New Issue