Mercurial > dwindows

comparison mac/dw.m @ 1298:79db0563c7c2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Code to split the file and path apart on Mac... Also fixed issues with how we construct the folder URL.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Tue, 01 Nov 2011 13:05:26 +0000
parents 40d62db77c90
children 7527fb644bc0
comparison
equal deleted inserted replaced
1297:b8f6e7dd4544 1298:79db0563c7c2
3124 * the file path on success. 3124 * the file path on success.
3125 * 3125 *
3126 */ 3126 */
3127 char * API dw_file_browse(char *title, char *defpath, char *ext, int flags) 3127 char * API dw_file_browse(char *title, char *defpath, char *ext, int flags)
3128 { 3128 {
3129 char temp[PATH_MAX+1];
3130 char *file = NULL, *path = NULL;
3131
3132 /* Figure out path information */
3133 if(defpath)
3134 {
3135 struct stat buf;
3136
3137 /* Get an absolute path */
3138 if(!realpath(defpath, temp))
3139 strcpy(temp, defpath);
3140
3141 /* Check if the defpath exists */
3142 if(stat(temp, &buf) == 0)
3143 {
3144 /* Can be a directory or file */
3145 if(buf.st_mode & S_IFDIR)
3146 path = temp;
3147 else
3148 file = temp;
3149 }
3150 /* If it wasn't a directory... check if there is a path */
3151 if(!path && strchr(temp, '/'))
3152 {
3153 unsigned long x = strlen(temp) - 1;
3154
3155 /* Trim off the filename */
3156 while(x > 0 && temp[x] != '/')
3157 {
3158 x--;
3159 }
3160 if(temp[x] == '/')
3161 {
3162 temp[x] = 0;
3163 /* Check to make sure the trimmed piece is a directory */
3164 if(stat(temp, &buf) == 0)
3165 {
3166 if(buf.st_mode & S_IFDIR)
3167 {
3168 /* We now have it split */
3169 path = temp;
3170 file = &temp[x+1];
3171 }
3172 }
3173 }
3174 }
3175 }
3176
3129 if(flags == DW_FILE_OPEN || flags == DW_DIRECTORY_OPEN) 3177 if(flags == DW_FILE_OPEN || flags == DW_DIRECTORY_OPEN)
3130 { 3178 {
3131 /* Create the File Open Dialog class. */ 3179 /* Create the File Open Dialog class. */
3132 NSOpenPanel* openDlg = [NSOpenPanel openPanel]; 3180 NSOpenPanel* openDlg = [NSOpenPanel openPanel];
3133 struct stat buf;
3134 3181
3135 if(defpath && stat(defpath, &buf) == 0) 3182 if(path)
3136 { 3183 [openDlg setDirectoryURL:[NSURL fileURLWithPath:[NSString stringWithUTF8String:path]]];
3137 if(buf.st_mode & S_IFDIR)
3138 [openDlg setDirectoryURL:[NSURL URLWithString:[NSString stringWithUTF8String:defpath]]];
3139 }
3140 3184
3141 /* Enable the selection of files in the dialog. */ 3185 /* Enable the selection of files in the dialog. */
3142 if(flags == DW_FILE_OPEN) 3186 if(flags == DW_FILE_OPEN)
3143 { 3187 {
3144 [openDlg setCanChooseFiles:YES]; 3188 [openDlg setCanChooseFiles:YES];
3176 } 3220 }
3177 else 3221 else
3178 { 3222 {
3179 /* Create the File Save Dialog class. */ 3223 /* Create the File Save Dialog class. */
3180 NSSavePanel* saveDlg = [NSSavePanel savePanel]; 3224 NSSavePanel* saveDlg = [NSSavePanel savePanel];
3181 struct stat buf;
3182 3225
3183 if(defpath && stat(defpath, &buf) == 0) 3226 if(path)
3184 { 3227 [saveDlg setDirectoryURL:[NSURL fileURLWithPath:[NSString stringWithUTF8String:path]]];
3185 if(buf.st_mode & S_IFDIR) 3228 if(file)
3186 [saveDlg setDirectoryURL:[NSURL URLWithString:[NSString stringWithUTF8String:defpath]]]; 3229 [saveDlg setNameFieldStringValue:[NSString stringWithUTF8String:file]];
3187 else
3188 [saveDlg setNameFieldStringValue:[NSString stringWithUTF8String:defpath]];
3189 }
3190 3230
3191 /* Enable the creation of directories in the dialog. */ 3231 /* Enable the creation of directories in the dialog. */
3192 [saveDlg setCanCreateDirectories:YES]; 3232 [saveDlg setCanCreateDirectories:YES];
3193 3233
3194 /* Handle file types */ 3234 /* Handle file types */