diff options
| -rw-r--r-- | src/flpsed.cxx | 857 |
1 files changed, 433 insertions, 424 deletions
diff --git a/src/flpsed.cxx b/src/flpsed.cxx index c5d7bee..ef1638a 100644 --- a/src/flpsed.cxx +++ b/src/flpsed.cxx @@ -51,11 +51,11 @@ Fl_Scroll *scroll = NULL; Fl_Hold_Browser *page_sel = NULL; int xev_handler(int ev) { - if (psed_p) { - return psed_p->handleX11(ev); - } else { - return 0; - } + if (psed_p) { + return psed_p->handleX11(ev); + } else { + return 0; + } } void save_cb(); @@ -64,12 +64,12 @@ int check_save(void) { if (!psed_p->modified()) return 1; int r = fl_choice("The current file has not been saved.\n" - "Would you like to save it now?", - "Cancel", "Save", "Discard"); + "Would you like to save it now?", + "Cancel", "Save", "Discard"); if (r == 1) { - save_cb(); // Save the file... - return !psed_p->modified(); + save_cb(); // Save the file... + return !psed_p->modified(); } return (r == 2) ? 1 : 0; @@ -80,521 +80,530 @@ char filename[256] = ""; void page_sel_cb(Fl_Widget *w, void *) { - int p = page_sel->value(); + int p = page_sel->value(); if (p > 0) { - psed_p->load_page(page_sel->value()); + psed_p->load_page(page_sel->value()); } } void page_sel_fill() { - char buf[64]; - int p = psed_p->get_pages(); + char buf[64]; + int p = psed_p->get_pages(); - page_sel->clear(); + page_sel->clear(); - if (p == 0) { - return; - } + if (p == 0) { + return; + } - for(int i=1; i<=p; i++) { - snprintf(buf, sizeof(buf), "%d", i); - page_sel->add(buf); - } - page_sel->select(psed_p->get_page()); + for(int i=1; i<=p; i++) { + snprintf(buf, sizeof(buf), "%d", i); + page_sel->add(buf); + } + page_sel->select(psed_p->get_page()); +} + +void open_file(char *file) { + FILE *p; + int status; + char *args[32]; + pid_t pid; + char *dot = strrchr(file, '.'); + + if (dot && strcasecmp(dot, ".pdf")) { + // assume pdf and try to import it using pdftops + args[0] = "pdftops"; + args[1] = file; + args[2] = "-"; + args[3] = NULL; + + p = pexecvp("pdftops", args, &pid, "r"); + + if (p) { + psed_p->open_file(p); + psed_p->load(); + fclose(p); + waitpid(pid, &status, 0); + if (WEXITSTATUS(status) == 127 || WEXITSTATUS(status) == 126) { + fl_message("PDF import depends on pdftops from xpdf.\n" + "Make sure pdftops is available on your system.\n"); + } else if (WEXITSTATUS(status) != 0) { + fl_message("PDF import failed\n"); + } + } else { + perror("pexecvp"); + } + } else { + // assume postscript + psed_p->open_file(file); + psed_p->load(); + } + + page_sel_fill(); } void open_cb() { - if (!check_save()) return; - char *file = fl_file_chooser("Open File?", "*.ps", filename); - if(file != NULL) { - - psed_p->open_file(file); - psed_p->load(); - page_sel_fill(); - } + if (!check_save()) return; + char *file = fl_file_chooser("Open File?", "*.ps", filename); + if(file != NULL) { + open_file(file); + } } void import_pdf_cb() { - char *file; - FILE *p; - int status; - char *args[32]; - pid_t pid; - - if (!check_save()) return; - file = fl_file_chooser("Open File?", "*.pdf", filename); - if(file != NULL) { - args[0] = "pdftops"; - args[1] = file; - args[2] = "-"; - args[3] = NULL; - - p = pexecvp("pdftops", args, &pid, "r"); - - if (p) { - psed_p->open_file(p); - psed_p->load(); - page_sel_fill(); - fclose(p); - waitpid(pid, &status, 0); - if (WEXITSTATUS(status) == 127 || WEXITSTATUS(status) == 126) { - fl_message("PDF import depends on pdftops from xpdf.\n" - "Make sure pdftops is available on your system.\n"); - } else if (WEXITSTATUS(status) != 0) { - fl_message("PDF import failed\n"); - } - } else { - perror("pexecvp"); - } - } + if (!check_save()) return; + file = fl_file_chooser("Open File?", "*.pdf", filename); + if(file != NULL) { + open_file(file); + } } void export_pdf_cb() { - char *file; - FILE *p; - int status; - char *args[32]; - pid_t pid; - - file = fl_file_chooser("Open File?", "*.pdf", filename); - if(file != NULL) { - args[0] = "ps2pdf"; - args[1] = "-"; - args[2] = file; - args[3] = NULL; - - signal(SIGPIPE, SIG_IGN); - - p = pexecvp("ps2pdf", args, &pid, "w"); - - if (p) { - psed_p->save(p); - - fclose(p); - waitpid(pid, &status, 0); - if (WEXITSTATUS(status) == 127 || WEXITSTATUS(status) == 126) { - fl_message("PDF export depends on ps2pdf from ghostscript.\n" - "Make sure ps2pdf is available on your system.\n"); - } else if (WEXITSTATUS(status) != 0) { - fl_message("PDF export failed\n"); - } - } else { - perror("pexecvp"); - } + char *file; + FILE *p; + int status; + char *args[32]; + pid_t pid; + + file = fl_file_chooser("Open File?", "*.pdf", filename); + if(file != NULL) { + args[0] = "ps2pdf"; + args[1] = "-"; + args[2] = file; + args[3] = NULL; + + signal(SIGPIPE, SIG_IGN); + + p = pexecvp("ps2pdf", args, &pid, "w"); + + if (p) { + psed_p->save(p); + + fclose(p); + waitpid(pid, &status, 0); + if (WEXITSTATUS(status) == 127 || WEXITSTATUS(status) == 126) { + fl_message("PDF export depends on ps2pdf from ghostscript.\n" + "Make sure ps2pdf is available on your system.\n"); + } else if (WEXITSTATUS(status) != 0) { + fl_message("PDF export failed\n"); + } + } else { + perror("pexecvp"); + } signal(SIGPIPE, SIG_DFL); - } + } } void import_cb() { - char *file = fl_file_chooser("Import Overlay from File?", "*.ps", filename); - if(file != NULL) { - psed_p->import(file); - } + char *file = fl_file_chooser("Import Overlay from File?", "*.ps", filename); + if(file != NULL) { + psed_p->import(file); + } } void first_cb() { - psed_p->load(); - page_sel->select(psed_p->get_page()); + psed_p->load(); + page_sel->select(psed_p->get_page()); } void next_cb() { - psed_p->next(); - page_sel->select(psed_p->get_page()); + psed_p->next(); + page_sel->select(psed_p->get_page()); } void quit_cb() { - if (!check_save()) return; - delete psed_p; - exit(0); + if (!check_save()) return; + delete psed_p; + exit(0); } void save_cb() { - char *file = fl_file_chooser("Open File?", "*.ps", filename); - if (file != NULL) { - psed_p->save(file); - } + char *file = fl_file_chooser("Open File?", "*.ps", filename); + if (file != NULL) { + psed_p->save(file); + } } void print_cb() { - char tmpname[256]; - char buf[256]; - int tmp_fd; + char tmpname[256]; + char buf[256]; + int tmp_fd; - int r = fl_choice("Print file?", "Cancel", "Print", NULL); - if (r != 1) { - return; - } + int r = fl_choice("Print file?", "Cancel", "Print", NULL); + if (r != 1) { + return; + } - strncpy(tmpname, "/tmp/PSEditWidgetXXXXXX", 256); - tmp_fd = mkstemp(tmpname); + strncpy(tmpname, "/tmp/PSEditWidgetXXXXXX", 256); + tmp_fd = mkstemp(tmpname); - if (tmp_fd >= 0) { - close(tmp_fd); - if (psed_p->save(tmpname) != 0) { - fprintf(stderr, "Failed to print file\n"); + if (tmp_fd >= 0) { + close(tmp_fd); + if (psed_p->save(tmpname) != 0) { + fprintf(stderr, "Failed to print file\n"); } else { - snprintf(buf, 256, "lpr %s", tmpname); - system(buf); + snprintf(buf, 256, "lpr %s", tmpname); + system(buf); } - unlink(tmpname); - } + unlink(tmpname); + } } void about_cb() { - fl_message("flpsed -- a pseudo PostScript editor\n" - "Version %s\n\n" + fl_message("flpsed -- a pseudo PostScript editor\n" + "Version %s\n\n" "(c) Johannes Hofmann 2004-2006\n\n" - "PostScript is a registered trademark of Adobe Systems", VERSION); + "PostScript is a registered trademark of Adobe Systems", VERSION); } Fl_Choice *size_c; Fl_Button *color_b; static struct { - char *label; - int size; + char *label; + int size; } text_sizes[] = { - {"8", 8}, - {"10", 10}, - {"12", 12}, - {"14", 14}, - {"18", 18}, - {"24", 24}, - {NULL, 0} + {"8", 8}, + {"10", 10}, + {"12", 12}, + {"14", 14}, + {"18", 18}, + {"24", 24}, + {NULL, 0} }; void property_changed_cb() { - PSEditColor c; - int size; - - psed_p->get_color(&c); - color_b->color(fl_rgb_color(c.get_r(), c.get_g(), c.get_b())); - color_b->redraw(); - - size = psed_p->get_size(); - for (int i=0; text_sizes[i].label != NULL; i++) { - if (size == text_sizes[i].size) { - size_c->value(i); - size_c->redraw(); - } - } + PSEditColor c; + int size; + + psed_p->get_color(&c); + color_b->color(fl_rgb_color(c.get_r(), c.get_g(), c.get_b())); + color_b->redraw(); + + size = psed_p->get_size(); + for (int i=0; text_sizes[i].label != NULL; i++) { + if (size == text_sizes[i].size) { + size_c->value(i); + size_c->redraw(); + } + } } void size_cb(Fl_Widget *w, void *) { - Fl_Menu_* mw = (Fl_Menu_*)w; - const Fl_Menu_Item* m = mw->mvalue(); - if (m) { - psed_p->set_size(atoi(m->label())); - } + Fl_Menu_* mw = (Fl_Menu_*)w; + const Fl_Menu_Item* m = mw->mvalue(); + if (m) { + psed_p->set_size(atoi(m->label())); + } } void color_cb(Fl_Widget *w, void *v) { - uchar r, g, b; - PSEditColor pc; + uchar r, g, b; + PSEditColor pc; - psed_p->get_color(&pc); + psed_p->get_color(&pc); - r = pc.get_r(); - g = pc.get_g(); - b = pc.get_b(); + r = pc.get_r(); + g = pc.get_g(); + b = pc.get_b(); - if (!fl_color_chooser("Text Color", r, g, b)) return; - Fl_Button* button = (Fl_Button*)v; - pc.set(r, g, b); - psed_p->set_color(&pc); - button->color(fl_rgb_color(r, g, b)); - button->parent()->redraw(); + if (!fl_color_chooser("Text Color", r, g, b)) return; + Fl_Button* button = (Fl_Button*)v; + pc.set(r, g, b); + psed_p->set_color(&pc); + button->color(fl_rgb_color(r, g, b)); + button->parent()->redraw(); } void zoom_cb(Fl_Widget *w, void *) { - Fl_Menu_* mw = (Fl_Menu_*)w; - const Fl_Menu_Item* m = mw->mvalue(); - if (m) { - if (psed_p) { - psed_p->zoom(atoi(m->label())); - if (scroll) { - scroll->position(0,0); - scroll->redraw(); - } - } - } + Fl_Menu_* mw = (Fl_Menu_*)w; + const Fl_Menu_Item* m = mw->mvalue(); + if (m) { + if (psed_p) { + psed_p->zoom(atoi(m->label())); + if (scroll) { + scroll->position(0,0); + scroll->redraw(); + } + } + } } void show_tags_cb(Fl_Widget* w, void*d) { - psed_p->set_show_tags(d==NULL?0:1); + psed_p->set_show_tags(d==NULL?0:1); } void edit_tag_cb() { - char *tag = psed_p->get_tag(); - const char *new_tag; - new_tag = fl_input("Tag Name", tag?tag:""); - if (new_tag) { - if (strcmp(new_tag, "") != 0) { - psed_p->set_tag(new_tag); - } else { - psed_p->set_tag(NULL); - } - } + char *tag = psed_p->get_tag(); + const char *new_tag; + new_tag = fl_input("Tag Name", tag?tag:""); + if (new_tag) { + if (strcmp(new_tag, "") != 0) { + psed_p->set_tag(new_tag); + } else { + psed_p->set_tag(NULL); + } + } } Fl_Menu_Item menuitems[] = { - { "&File", 0, 0, 0, FL_SUBMENU }, - { "&Open File...", FL_CTRL + 'o', (Fl_Callback *)open_cb }, - { "&Save File as...", FL_CTRL + 's', (Fl_Callback *)save_cb }, - { "I&mport Tags from File...", FL_CTRL + 'm', (Fl_Callback *)import_cb }, - { "&Import PDF...", FL_CTRL + 'i', (Fl_Callback *)import_pdf_cb }, - { "E&xport PDF...", FL_CTRL + 'x', (Fl_Callback *)export_pdf_cb }, - { "&Print...", FL_CTRL + 'p', (Fl_Callback *)print_cb, 0, FL_MENU_DIVIDER }, - { "&Quit", FL_CTRL + 'q', (Fl_Callback *)quit_cb, 0 }, - { 0 }, - - { "&Page", 0, 0, 0, FL_SUBMENU }, - { "&First", FL_CTRL + 'f', (Fl_Callback *)first_cb }, - { "&Next", FL_CTRL + 'n', (Fl_Callback *)next_cb }, - { 0 }, - - { "&Zoom", 0, 0, 0, FL_SUBMENU }, + { "&File", 0, 0, 0, FL_SUBMENU }, + { "&Open File...", FL_CTRL + 'o', (Fl_Callback *)open_cb }, + { "&Save File as...", FL_CTRL + 's', (Fl_Callback *)save_cb }, + { "I&mport Tags from File...", FL_CTRL + 'm', (Fl_Callback *)import_cb }, + { "&Import PDF...", FL_CTRL + 'i', (Fl_Callback *)import_pdf_cb }, + { "E&xport PDF...", FL_CTRL + 'x', (Fl_Callback *)export_pdf_cb }, + { "&Print...", FL_CTRL + 'p', (Fl_Callback *)print_cb, 0, FL_MENU_DIVIDER }, + { "&Quit", FL_CTRL + 'q', (Fl_Callback *)quit_cb, 0 }, + { 0 }, + + { "&Page", 0, 0, 0, FL_SUBMENU }, + { "&First", FL_CTRL + 'f', (Fl_Callback *)first_cb }, + { "&Next", FL_CTRL + 'n', (Fl_Callback *)next_cb }, + { 0 }, + + { "&Zoom", 0, 0, 0, FL_SUBMENU }, { "50 %", 0, (Fl_Callback *)zoom_cb }, - { "75 %", 0, (Fl_Callback *)zoom_cb }, - { "100 %", 0, (Fl_Callback *)zoom_cb }, + { "75 %", 0, (Fl_Callback *)zoom_cb }, + { "100 %", 0, (Fl_Callback *)zoom_cb }, { "150 %", 0, (Fl_Callback *)zoom_cb }, - { "200 %", 0, (Fl_Callback *)zoom_cb }, - { "250 %", 0, (Fl_Callback *)zoom_cb }, - { 0 }, + { "200 %", 0, (Fl_Callback *)zoom_cb }, + { "250 %", 0, (Fl_Callback *)zoom_cb }, + { 0 }, - { "&Tags", 0, 0, 0, FL_SUBMENU }, - { "Show &Tags", FL_CTRL + 't', (Fl_Callback *)show_tags_cb, (void *)1, FL_MENU_RADIO|FL_MENU_VALUE}, - { "&Hide Tags", FL_CTRL + 'h', (Fl_Callback *)show_tags_cb, (void *)0, FL_MENU_RADIO}, - { "&Edit Tag", FL_CTRL + 'e', (Fl_Callback *)edit_tag_cb }, - { 0 }, + { "&Tags", 0, 0, 0, FL_SUBMENU }, + { "Show &Tags", FL_CTRL + 't', (Fl_Callback *)show_tags_cb, (void *)1, FL_MENU_RADIO|FL_MENU_VALUE}, + { "&Hide Tags", FL_CTRL + 'h', (Fl_Callback *)show_tags_cb, (void *)0, FL_MENU_RADIO}, + { "&Edit Tag", FL_CTRL + 'e', (Fl_Callback *)edit_tag_cb }, + { 0 }, - { "&Help", 0, 0, 0, FL_SUBMENU }, - { "About", 0, (Fl_Callback *)about_cb }, - { 0 }, + { "&Help", 0, 0, 0, FL_SUBMENU }, + { "About", 0, (Fl_Callback *)about_cb }, + { 0 }, - { 0 } + { 0 } }; Fl_Menu_Item size_menu[] = { -{ text_sizes[0].label, 0, (Fl_Callback *)size_cb }, -{ text_sizes[1].label, 0, (Fl_Callback *)size_cb }, -{ text_sizes[2].label, 0, (Fl_Callback *)size_cb }, -{ text_sizes[3].label, 0, (Fl_Callback *)size_cb }, -{ text_sizes[4].label, 0, (Fl_Callback *)size_cb }, -{ text_sizes[5].label, 0, (Fl_Callback *)size_cb }, -{ 0 } + { text_sizes[0].label, 0, (Fl_Callback *)size_cb }, + { text_sizes[1].label, 0, (Fl_Callback *)size_cb }, + { text_sizes[2].label, 0, (Fl_Callback *)size_cb }, + { text_sizes[3].label, 0, (Fl_Callback *)size_cb }, + { text_sizes[4].label, 0, (Fl_Callback *)size_cb }, + { text_sizes[5].label, 0, (Fl_Callback *)size_cb }, + { 0 } }; void usage() { - fprintf(stderr, - "usage: flpsed [-hbdz] [-t <tag>=<value>] [<infile>] [<outfile>]\n" - " -h print this message\n" - " -b batch mode (no gui)\n" - " -d dump tags and values from a document\n" - " to stdout (this implies -b)\n" - " -z <zoom> set the zoom percentage (e.g. 200)\n" - " -t <tag>=<value> set text to <value> where tag is <tag>\n" - " <infile> optional input file; in batch mode if no\n" - " input file is given, input is read from stdin\n" - " <outfile> optional output file for batch mode; if no\n" - " output file is given, output is written to stdout\n\n" - "additionally flpsed supports the following FLTK standard options:\n" - " -geometry WxH+X+Y\n" - " -iconic\n" - " -scheme string\n" - ); + fprintf(stderr, + "usage: flpsed [-hbdz] [-t <tag>=<value>] [<infile>] [<outfile>]\n" + " -h print this message\n" + " -b batch mode (no gui)\n" + " -d dump tags and values from a document\n" + " to stdout (this implies -b)\n" + " -z <zoom> set the zoom percentage (e.g. 200)\n" + " -t <tag>=<value> set text to <value> where tag is <tag>\n" + " <infile> optional input file; in batch mode if no\n" + " input file is given, input is read from stdin\n" + " <outfile> optional output file for batch mode; if no\n" + " output file is given, output is written to stdout\n\n" + "additionally flpsed supports the following FLTK standard options:\n" + " -geometry WxH+X+Y\n" + " -iconic\n" + " -scheme string\n" + ); } #define TV_LEN 256 int main(int argc, char** argv) { - char *sep, *tmp, **my_argv; - int c, err, bflag = 0, dflag = 0; - int i, n; - Fl_Window *win; - Fl_Menu_Bar *m; - struct {char *tag; char *value;} tv[TV_LEN]; - int tv_idx = 0, my_argc; - FILE *in_fp = NULL, *out_fp = NULL; - int zoom_val = 0; - - err = 0; - while ((c = getopt(argc, argv, "hdbt:z:g:d:f:i:s:")) != -1) { - switch (c) { - case 'h': - usage(); - exit(0); - break; - case 'b': - bflag = 1; - break; - case 'd': - dflag = 1; - break; - case 't': - tmp = strdup(optarg); - sep = strchr(tmp, '='); - if (!sep) { - fprintf(stderr, "Cannot parse %s\n", optarg); - free(tmp); - continue; - } - *sep = '\0'; - - if (tv_idx >= TV_LEN) { - fprintf(stderr, "More than %d tag/value pairs; ignoring %s->%s\n", - TV_LEN, tmp, sep+1); - } else { - tv[tv_idx].tag = strdup(tmp); - tv[tv_idx].value = strdup(sep+1); - tv_idx++; - } - free(tmp); - break; - case 'z': - zoom_val = atoi(optarg); - break; - default: - i = optind -1; - n = Fl::arg(argc, argv, i); - if (n == 0) { - err++; - } else { - optind = i; - } - } - } - - if (err) { - usage(); - exit(1); - } - - my_argc = argc - optind; - my_argv = argv + optind; + char *sep, *tmp, **my_argv; + int c, err, bflag = 0, dflag = 0; + int i, n; + Fl_Window *win; + Fl_Menu_Bar *m; + struct {char *tag; char *value;} tv[TV_LEN]; + int tv_idx = 0, my_argc; + FILE *in_fp = NULL, *out_fp = NULL; + int zoom_val = 0; + + err = 0; + while ((c = getopt(argc, argv, "hdbt:z:g:d:f:i:s:")) != -1) { + switch (c) { + case 'h': + usage(); + exit(0); + break; + case 'b': + bflag = 1; + break; + case 'd': + dflag = 1; + break; + case 't': + tmp = strdup(optarg); + sep = strchr(tmp, '='); + if (!sep) { + fprintf(stderr, "Cannot parse %s\n", optarg); + free(tmp); + continue; + } + *sep = '\0'; + + if (tv_idx >= TV_LEN) { + fprintf(stderr, "More than %d tag/value pairs; ignoring %s->%s\n", + TV_LEN, tmp, sep+1); + } else { + tv[tv_idx].tag = strdup(tmp); + tv[tv_idx].value = strdup(sep+1); + tv_idx++; + } + free(tmp); + break; + case 'z': + zoom_val = atoi(optarg); + break; + default: + i = optind -1; + n = Fl::arg(argc, argv, i); + if (n == 0) { + err++; + } else { + optind = i; + } + } + } - if (my_argc >= 1) { - in_fp = fopen(my_argv[0], "r"); - if (!in_fp) { - perror("fopen"); - exit(1); - } + if (err) { + usage(); + exit(1); } - - if (bflag || dflag) { - // - // Batch Mode - // - - PSEditModel *m = new PSEditModel(); - int tmp_fd; - - if (!in_fp) { - in_fp = stdin; - } - - tmp_fd= m->load(in_fp); + my_argc = argc - optind; + my_argv = argv + optind; - if (tmp_fd == -1) { - fprintf(stderr, "Could not load %s\n", argv[argc - 2]); - exit(1); - } - - if (in_fp != stdin) { - fclose(in_fp); - } - - for(int i=0; i<tv_idx; i++) { - m->replace_tag(tv[i].tag, tv[i].value); - free(tv[i].tag); - free(tv[i].value); - } - - - if (bflag) { - if (my_argc >= 2) { - out_fp = fopen(my_argv[1], "w"); - if (!in_fp) { - perror("fopen"); - exit(1); + if (my_argc >= 1) { + in_fp = fopen(my_argv[0], "r"); + if (!in_fp) { + perror("fopen"); + exit(1); + } } - } else { - out_fp = stdout; - } - - m->save(out_fp, tmp_fd); - - if (out_fp != stdout) { - fclose(out_fp); - } - } else { // dump tags - m->dump_tags(); - } - - } else { - // - // Interactive Mode - // - - win = new Fl_Window(600,700); - m = new Fl_Menu_Bar(0, 0, 600, 30); - m->menu(menuitems); - - Fl_Box props_box(FL_UP_BOX, 0, 30, 600, 25, ""); - Fl_Group props(0, 30, 600, 25); - props.resizable(NULL); - size_c = new Fl_Choice(30, 32, 50, 21, NULL); - size_c->menu(size_menu); - size_c->callback(size_cb); - size_c->tooltip("Text Size"); - - color_b = new Fl_Button(100, 32, 21, 21); - color_b->color(FL_BLACK); - color_b->callback(color_cb, color_b); - color_b->shortcut(FL_ALT + 'c'); - color_b->tooltip("Text Color"); - props.end(); - page_sel = new Fl_Hold_Browser(0, 55, 40, win->h()-55); - page_sel->callback(page_sel_cb); - page_sel->end(); - scroll = new Fl_Scroll(40, 55, win->w()-40, win->h()-55); - psed_p = new PSEditor(0, 0, 700, 900); - psed_p->property_changed_callback(property_changed_cb); - scroll->end(); - - - fl_open_display(); - Fl::add_handler(xev_handler); - - win->resizable(scroll); - - win->end(); - win->callback((Fl_Callback *)quit_cb); - win->show(1, argv); - - - if (zoom_val) { - psed_p->zoom(zoom_val); - } - if (in_fp) { - psed_p->open_file(in_fp); - psed_p->load(); - page_sel_fill(); - fclose(in_fp); - } - - for(int i=0; i<tv_idx; i++) { - psed_p->replace_tag(tv[i].tag, tv[i].value); - free(tv[i].tag); - free(tv[i].value); - } - - return Fl::run(); - } + if (bflag || dflag) { + // + // Batch Mode + // + + PSEditModel *m = new PSEditModel(); + int tmp_fd; + + if (!in_fp) { + in_fp = stdin; + } + + + tmp_fd = m->load(in_fp); + + if (tmp_fd == -1) { + fprintf(stderr, "Could not load %s\n", argv[argc - 2]); + exit(1); + } + + if (in_fp != stdin) { + fclose(in_fp); + } + + for(int i=0; i<tv_idx; i++) { + m->replace_tag(tv[i].tag, tv[i].value); + free(tv[i].tag); + free(tv[i].value); + } + + + if (bflag) { + if (my_argc >= 2) { + out_fp = fopen(my_argv[1], "w"); + if (!in_fp) { + perror("fopen"); + exit(1); + } + } else { + out_fp = stdout; + } + + m->save(out_fp, tmp_fd); + + if (out_fp != stdout) { + fclose(out_fp); + } + } else { // dump tags + m->dump_tags(); + } + + } else { + // + // Interactive Mode + // + + win = new Fl_Window(600,700); + m = new Fl_Menu_Bar(0, 0, 600, 30); + m->menu(menuitems); + + Fl_Box props_box(FL_UP_BOX, 0, 30, 600, 25, ""); + Fl_Group props(0, 30, 600, 25); + props.resizable(NULL); + size_c = new Fl_Choice(30, 32, 50, 21, NULL); + size_c->menu(size_menu); + size_c->callback(size_cb); + size_c->tooltip("Text Size"); + + color_b = new Fl_Button(100, 32, 21, 21); + color_b->color(FL_BLACK); + color_b->callback(color_cb, color_b); + color_b->shortcut(FL_ALT + 'c'); + color_b->tooltip("Text Color"); + props.end(); + page_sel = new Fl_Hold_Browser(0, 55, 40, win->h()-55); + page_sel->callback(page_sel_cb); + page_sel->end(); + scroll = new Fl_Scroll(40, 55, win->w()-40, win->h()-55); + psed_p = new PSEditor(0, 0, 700, 900); + psed_p->property_changed_callback(property_changed_cb); + scroll->end(); + + + fl_open_display(); + Fl::add_handler(xev_handler); + + win->resizable(scroll); + + win->end(); + win->callback((Fl_Callback *)quit_cb); + win->show(1, argv); + + + if (zoom_val) { + psed_p->zoom(zoom_val); + } + + if (in_fp) { + psed_p->open_file(in_fp); + psed_p->load(); + page_sel_fill(); + fclose(in_fp); + } + + for(int i=0; i<tv_idx; i++) { + psed_p->replace_tag(tv[i].tag, tv[i].value); + free(tv[i].tag); + free(tv[i].value); + } + + return Fl::run(); + } } |