diff options
Diffstat (limited to 'src/Fl_Native_File_Chooser_MAC.mm')
| -rw-r--r-- | src/Fl_Native_File_Chooser_MAC.mm | 197 |
1 files changed, 96 insertions, 101 deletions
diff --git a/src/Fl_Native_File_Chooser_MAC.mm b/src/Fl_Native_File_Chooser_MAC.mm index 96e291c08..14dff14ae 100644 --- a/src/Fl_Native_File_Chooser_MAC.mm +++ b/src/Fl_Native_File_Chooser_MAC.mm @@ -1,4 +1,3 @@ -// "$Id$" // // FLTK native OS file chooser widget // @@ -9,15 +8,15 @@ // the file "COPYING" which should have been included with this file. If this // file is missing or damaged, see the license at: // -// http://www.fltk.org/COPYING.php +// https://www.fltk.org/COPYING.php // -// Please report all bugs and problems to: +// Please see the following page on how to report bugs and issues: // -// http://www.fltk.org/str.php +// https://www.fltk.org/bugs.php // // TODO: -// o When doing 'open file', only dir is preset, not filename. +// o When doing 'open file', only dir is preset, not filename. // Possibly 'preset_file' could be used to select the filename. // @@ -28,35 +27,35 @@ #include <FL/Fl_Native_File_Chooser.H> #include <FL/Fl_File_Chooser.H> #include <FL/filename.H> -#define MAXFILTERS 80 +#define MAXFILTERS 80 #import <Cocoa/Cocoa.h> class Fl_Quartz_Native_File_Chooser_Driver : public Fl_Native_File_Chooser_Driver { private: - int _btype; // kind-of browser to show() - int _options; // general options - NSSavePanel *_panel; - char **_pathnames; // array of pathnames - int _tpathnames; // total pathnames - char *_directory; // default pathname to use - char *_title; // title for window - char *_preset_file; // the 'save as' filename - - char *_filter; // user-side search filter, eg: + int _btype; // kind-of browser to show() + int _options; // general options + NSSavePanel *_panel; + char **_pathnames; // array of pathnames + int _tpathnames; // total pathnames + char *_directory; // default pathname to use + char *_title; // title for window + char *_preset_file; // the 'save as' filename + + char *_filter; // user-side search filter, eg: // C Files\t*.[ch]\nText Files\t*.txt" - - char *_filt_names; // filter names (tab delimited) + + char *_filt_names; // filter names (tab delimited) // eg. "C Files\tText Files" - + char *_filt_patt[MAXFILTERS]; // array of filter patterns, eg: // _filt_patt[0]="*.{cxx,h}" // _filt_patt[1]="*.txt" - - int _filt_total; // parse_filter() # of filters loaded - int _filt_value; // index of the selected filter - char *_errmsg; // error message - + + int _filt_total; // parse_filter() # of filters loaded + int _filt_value; // index of the selected filter + char *_errmsg; // error message + // Private methods void errmsg(const char *msg); void clear_pathnames(); @@ -136,20 +135,20 @@ Fl_Quartz_Native_File_Chooser_Driver::Fl_Quartz_Native_File_Chooser_Driver(int v // DESTRUCTOR Fl_Quartz_Native_File_Chooser_Driver::~Fl_Quartz_Native_File_Chooser_Driver() { - // _opts // nothing to manage - // _options // nothing to manage - // _keepstate // nothing to manage - // _tempitem // nothing to manage + // _opts // nothing to manage + // _options // nothing to manage + // _keepstate // nothing to manage + // _tempitem // nothing to manage clear_pathnames(); _directory = strfree(_directory); _title = strfree(_title); _preset_file = strfree(_preset_file); _filter = strfree(_filter); - //_filt_names // managed by clear_filters() - //_filt_patt[i] // managed by clear_filters() - //_filt_total // managed by clear_filters() + //_filt_names // managed by clear_filters() + //_filt_patt[i] // managed by clear_filters() + //_filt_total // managed by clear_filters() clear_filters(); - //_filt_value // nothing to manage + //_filt_value // nothing to manage _errmsg = strfree(_errmsg); } @@ -178,7 +177,7 @@ int Fl_Quartz_Native_File_Chooser_Driver::show() { // Make sure fltk interface updates before posting our dialog Fl::flush(); - + // POST BROWSER int err = post(); @@ -305,8 +304,8 @@ void Fl_Quartz_Native_File_Chooser_Driver::parse_filter(const char *in) { if ( ! in ) return; int has_name = strchr(in, '\t') ? 1 : 0; - char mode = has_name ? 'n' : 'w'; // parse mode: n=title, w=wildcard - char wildcard[1024] = ""; // parsed wildcard + char mode = has_name ? 'n' : 'w'; // parse mode: n=title, w=wildcard + char wildcard[1024] = ""; // parsed wildcard char name[1024] = ""; // Parse filter user specified @@ -315,59 +314,59 @@ void Fl_Quartz_Native_File_Chooser_Driver::parse_filter(const char *in) { //// DEBUG //// printf("WORKING ON '%c': mode=<%c> name=<%s> wildcard=<%s>\n", //// *in, mode, name, wildcard); - + switch (*in) { // FINISHED PARSING NAME? case '\t': - if ( mode != 'n' ) goto regchar; - mode = 'w'; - break; + if ( mode != 'n' ) goto regchar; + mode = 'w'; + break; // ESCAPE NEXT CHAR case '\\': - ++in; - goto regchar; + ++in; + goto regchar; // FINISHED PARSING ONE OF POSSIBLY SEVERAL FILTERS? case '\r': case '\n': case '\0': - // TITLE - // If user didn't specify a name, make one - // - if ( name[0] == '\0' ) { - sprintf(name, "%.*s Files", (int)sizeof(name)-10, wildcard); - } - // APPEND NEW FILTER TO LIST - if ( wildcard[0] ) { - // Add to filtername list - // Tab delimit if more than one. We later break - // tab delimited string into CFArray with - // CFStringCreateArrayBySeparatingStrings() - // - if ( _filt_total ) { + // TITLE + // If user didn't specify a name, make one + // + if ( name[0] == '\0' ) { + sprintf(name, "%.*s Files", (int)sizeof(name)-10, wildcard); + } + // APPEND NEW FILTER TO LIST + if ( wildcard[0] ) { + // Add to filtername list + // Tab delimit if more than one. We later break + // tab delimited string into CFArray with + // CFStringCreateArrayBySeparatingStrings() + // + if ( _filt_total ) { _filt_names = strapp(_filt_names, "\t"); - } - _filt_names = strapp(_filt_names, name); - - // Add filter to the pattern array - _filt_patt[_filt_total++] = strnew(wildcard); - } - // RESET - wildcard[0] = name[0] = '\0'; - mode = strchr(in, '\t') ? 'n' : 'w'; - // DONE? - if ( *in == '\0' ) return; // done - else continue; // not done yet, more filters + } + _filt_names = strapp(_filt_names, name); + + // Add filter to the pattern array + _filt_patt[_filt_total++] = strnew(wildcard); + } + // RESET + wildcard[0] = name[0] = '\0'; + mode = strchr(in, '\t') ? 'n' : 'w'; + // DONE? + if ( *in == '\0' ) return; // done + else continue; // not done yet, more filters // Parse all other chars - default: // handle all non-special chars - regchar: // handle regular char - switch ( mode ) { + default: // handle all non-special chars + regchar: // handle regular char + switch ( mode ) { case 'n': chrcat(name, *in); continue; case 'w': chrcat(wildcard, *in); continue; - } - break; + } + break; } } //NOTREACHED @@ -440,28 +439,28 @@ static char *prepareMacFilter(int count, const char *filter, char **patterns) { const char *r, *s; char *t; t = q; - do { // copy to t what is in filter removing what is between \t and \n, if any + do { // copy to t what is in filter removing what is between \t and \n, if any r = strchr(p, '\n'); if (!r) r = p + strlen(p); s = strchr(p, '\t'); - if (s && s < r) { - memcpy(q, p, s - p); - q += s - p; + if (s && s < r) { + memcpy(q, p, s - p); + q += s - p; if (rank < count) { sprintf(q, " (%s)", patterns[rank]); q += strlen(q); } } - else { - memcpy(q, p, r - p); - q += r - p; + else { + memcpy(q, p, r - p); + q += r - p; } rank++; - *(q++) = '\n'; + *(q++) = '\n'; if (*r) p = r + 1; else p = r; } while(*p); *q = 0; return t; } - -@interface FLopenDelegate : NSObject + +@interface FLopenDelegate : NSObject #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6 <NSOpenSavePanelDelegate> #endif @@ -495,7 +494,7 @@ static char *prepareMacFilter(int count, const char *filter, char **patterns) { } @end -@interface FLsaveDelegate : NSObject +@interface FLsaveDelegate : NSObject #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6 <NSOpenSavePanelDelegate> #endif @@ -533,9 +532,9 @@ static char *prepareMacFilter(int count, const char *filter, char **patterns) { char *q = p+1; while (*q != ' ' && *q != ')' && *q != 0) q++; *q = 0; - NSString *ns = [NSString stringWithFormat:@"%@.%@", - [[dialog performSelector:@selector(nameFieldStringValue)] stringByDeletingPathExtension], - [NSString stringWithUTF8String:p]]; + NSString *ns = [NSString stringWithFormat:@"%@.%@", + [[dialog performSelector:@selector(nameFieldStringValue)] stringByDeletingPathExtension], + [NSString stringWithUTF8String:p]]; if (fl_mac_os_version >= 100900) [dialog setAllowedFileTypes:[NSArray arrayWithObject:[NSString stringWithUTF8String:p]]]; free(s); [dialog performSelector:@selector(setNameFieldStringValue:) withObject:ns]; @@ -549,7 +548,7 @@ static char *prepareMacFilter(int count, const char *filter, char **patterns) { saveas_confirm = o; } @end - + static NSPopUpButton *createPopupAccessory(NSSavePanel *panel, const char *filter, const char *title, int rank) { NSPopUpButton *popup; @@ -648,11 +647,11 @@ int Fl_Quartz_Native_File_Chooser_Driver::runmodal() // 0 - user picked a file // 1 - user cancelled // -1 - failed; errmsg() has reason -// +// int Fl_Quartz_Native_File_Chooser_Driver::post() { // INITIALIZE BROWSER - if ( _filt_total == 0 ) { // Make sure they match - _filt_value = 0; // TBD: move to someplace more logical? + if ( _filt_total == 0 ) { // Make sure they match + _filt_value = 0; // TBD: move to someplace more logical? } fl_open_display(); NSAutoreleasePool *localPool; @@ -663,7 +662,7 @@ int Fl_Quartz_Native_File_Chooser_Driver::post() { case Fl_Native_File_Chooser::BROWSE_DIRECTORY: case Fl_Native_File_Chooser::BROWSE_MULTI_DIRECTORY: _panel = [NSOpenPanel openPanel]; - break; + break; case Fl_Native_File_Chooser::BROWSE_SAVE_DIRECTORY: case Fl_Native_File_Chooser::BROWSE_SAVE_FILE: _panel = [NSSavePanel savePanel]; @@ -689,7 +688,7 @@ int Fl_Quartz_Native_File_Chooser_Driver::post() { [_panel setCanCreateDirectories:YES]; break; } - + // SHOW THE DIALOG NSWindow *key = [NSApp keyWindow]; NSPopUpButton *popup = nil; @@ -708,7 +707,7 @@ int Fl_Quartz_Native_File_Chooser_Driver::post() { } } else { - FLsaveDelegate *saveDelegate = [[[FLsaveDelegate alloc] init] autorelease]; + FLsaveDelegate *saveDelegate = [[[FLsaveDelegate alloc] init] autorelease]; [_panel setAllowsOtherFileTypes:YES]; [_panel setDelegate:saveDelegate]; [saveDelegate option:(_options & Fl_Native_File_Chooser::SAVEAS_CONFIRM)]; @@ -718,9 +717,9 @@ int Fl_Quartz_Native_File_Chooser_Driver::post() { popup = createPopupAccessory(_panel, t, [[_panel nameFieldLabel] UTF8String], _filt_value); delete[] t; if (_options & Fl_Native_File_Chooser::USE_FILTER_EXT) { - [popup setAction:@selector(changedPopup:)]; - [popup setTarget:saveDelegate]; - [saveDelegate panel:(NSSavePanel*)_panel]; + [popup setAction:@selector(changedPopup:)]; + [popup setTarget:saveDelegate]; + [saveDelegate panel:(NSSavePanel*)_panel]; if (fl_mac_os_version >= 100900) { char *p = _filt_patt[_filt_value]; char *q = strchr(p, '.'); if(!q) q = p-1; @@ -746,7 +745,7 @@ int Fl_Quartz_Native_File_Chooser_Driver::post() { _tpathnames = (int)[array count]; _pathnames = new char*[_tpathnames]; for(int i = 0; i < _tpathnames; i++) { - _pathnames[i] = strnew([[(NSURL*)[array objectAtIndex:i] path] UTF8String]); + _pathnames[i] = strnew([[(NSURL*)[array objectAtIndex:i] path] UTF8String]); } } else get_saveas_basename(); @@ -757,7 +756,3 @@ int Fl_Quartz_Native_File_Chooser_Driver::post() { } #endif // __APPLE__ - -// -// End of "$Id$". -// |