diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Fl_File_Icon2.cxx | 12 | ||||
| -rw-r--r-- | src/Fl_Help_View.cxx | 52 |
2 files changed, 39 insertions, 25 deletions
diff --git a/src/Fl_File_Icon2.cxx b/src/Fl_File_Icon2.cxx index bbb02df66..6be309468 100644 --- a/src/Fl_File_Icon2.cxx +++ b/src/Fl_File_Icon2.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_File_Icon2.cxx,v 1.1.2.7 2001/12/05 00:21:40 easysw Exp $" +// "$Id: Fl_File_Icon2.cxx,v 1.1.2.8 2001/12/17 14:27:03 easysw Exp $" // // Fl_File_Icon system icon routines. // @@ -819,6 +819,7 @@ load_kde_mimelnk(const char *filename) { if (!access("/usr/share/icons/hicolor", F_OK)) { + // KDE 2.x icons int i; // Looping var static const char *paths[] = { // Subdirs to look in... "32x32/actions", @@ -849,11 +850,14 @@ load_kde_mimelnk(const char *filename) } if (i >= (int)(sizeof(paths) / sizeof(paths[0]))) return; - } - else + } else { + // KDE 1.x icons snprintf(full_iconfilename, sizeof(full_iconfilename), "/usr/share/icons/%s", iconfilename); + if (access(full_iconfilename, F_OK)) return; + } + if (strncmp(mimetype, "inode/", 6) == 0) { if (strcmp(mimetype + 6, "directory") == 0) icon = new Fl_File_Icon("*", Fl_File_Icon::DIRECTORY); @@ -926,5 +930,5 @@ get_kde_val(char *str, // -// End of "$Id: Fl_File_Icon2.cxx,v 1.1.2.7 2001/12/05 00:21:40 easysw Exp $". +// End of "$Id: Fl_File_Icon2.cxx,v 1.1.2.8 2001/12/17 14:27:03 easysw Exp $". // diff --git a/src/Fl_Help_View.cxx b/src/Fl_Help_View.cxx index 5550768c9..0b49e0d19 100644 --- a/src/Fl_Help_View.cxx +++ b/src/Fl_Help_View.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Help_View.cxx,v 1.1.2.18 2001/12/11 16:03:12 easysw Exp $" +// "$Id: Fl_Help_View.cxx,v 1.1.2.19 2001/12/17 14:27:03 easysw Exp $" // // Fl_Help_View widget routines. // @@ -2225,26 +2225,36 @@ Fl_Help_View::load(const char *f)// I - Filename to load (may also have target) else localname = filename_; - if (localname != NULL && - (strncmp(localname, "ftp:", 4) == 0 || - strncmp(localname, "http:", 5) == 0 || - strncmp(localname, "https:", 6) == 0 || - strncmp(localname, "ipp:", 4) == 0 || - strncmp(localname, "mailto:", 7) == 0 || - strncmp(localname, "news:", 5) == 0)) - localname = NULL; // Remote link wasn't resolved... - else if (localname != NULL && - strncmp(localname, "file:", 5) == 0) - localname += 5; // Adjust for local filename... - + if (!localname) + return (0); + if (value_ != NULL) { free((void *)value_); value_ = NULL; } - if (localname) + if (strncmp(localname, "ftp:", 4) == 0 || + strncmp(localname, "http:", 5) == 0 || + strncmp(localname, "https:", 6) == 0 || + strncmp(localname, "ipp:", 4) == 0 || + strncmp(localname, "mailto:", 7) == 0 || + strncmp(localname, "news:", 5) == 0) + { + // Remote link wasn't resolved... + snprintf(error, sizeof(error), + "<HTML><HEAD><TITLE>Error</TITLE></HEAD>" + "<BODY><H1>Error</H1>" + "<P>Unable to follow the link \"%s\" - " + "no handler exists for this URI scheme.</P></BODY>", + localname); + value_ = strdup(error); + } + else { + if (strncmp(localname, "file:", 5) == 0) + localname += 5; // Adjust for local filename... + if ((fp = fopen(localname, "rb")) != NULL) { fseek(fp, 0, SEEK_END); @@ -2257,15 +2267,15 @@ Fl_Help_View::load(const char *f)// I - Filename to load (may also have target) } else { - sprintf(error, "%s: %s\n", localname, strerror(errno)); + snprintf(error, sizeof(error), + "<HTML><HEAD><TITLE>Error</TITLE></HEAD>" + "<BODY><H1>Error</H1>" + "<P>Unable to follow the link \"%s\" - " + "%s.</P></BODY>", + localname, strerror(errno)); value_ = strdup(error); } } - else - { - sprintf(error, "%s: %s\n", filename_, strerror(errno)); - value_ = strdup(error); - } format(); @@ -2552,5 +2562,5 @@ hscrollbar_callback(Fl_Widget *s, void *) // -// End of "$Id: Fl_Help_View.cxx,v 1.1.2.18 2001/12/11 16:03:12 easysw Exp $". +// End of "$Id: Fl_Help_View.cxx,v 1.1.2.19 2001/12/17 14:27:03 easysw Exp $". // |