[7d4fbcd] | 1 | #include <stdio.h> |
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| 2 | #include <stdlib.h> |
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| 3 | #include <unistd.h> |
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| 4 | #include <signal.h> |
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| 5 | #include <string.h> |
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| 6 | #include <com_err.h> |
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| 7 | #include <time.h> |
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| 8 | #include "owl.h" |
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| 9 | |
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[1aee7d9] | 10 | static const char fileIdent[] = "$Id$"; |
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| 11 | |
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[7d4fbcd] | 12 | void owl_function_noop(void) { |
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| 13 | return; |
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| 14 | } |
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| 15 | |
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| 16 | char *owl_function_command(char *cmdbuff) { |
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| 17 | owl_function_debugmsg("executing command: %s", cmdbuff); |
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| 18 | return owl_cmddict_execute(owl_global_get_cmddict(&g), |
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| 19 | owl_global_get_context(&g), cmdbuff); |
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| 20 | } |
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| 21 | |
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| 22 | void owl_function_command_norv(char *cmdbuff) { |
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| 23 | char *rv; |
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| 24 | rv = owl_function_command(cmdbuff); |
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| 25 | if (rv) owl_free(rv); |
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| 26 | } |
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| 27 | |
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| 28 | void owl_function_command_alias(char *alias_from, char *alias_to) { |
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| 29 | owl_cmddict_add_alias(owl_global_get_cmddict(&g), alias_from, alias_to); |
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| 30 | } |
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| 31 | |
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| 32 | owl_cmd *owl_function_get_cmd(char *name) { |
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| 33 | return owl_cmddict_find(owl_global_get_cmddict(&g), name); |
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| 34 | } |
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| 35 | |
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| 36 | void owl_function_show_commands() { |
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| 37 | owl_list l; |
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| 38 | owl_fmtext fm; |
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| 39 | |
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| 40 | owl_fmtext_init_null(&fm); |
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| 41 | owl_fmtext_append_bold(&fm, "Commands: "); |
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| 42 | owl_fmtext_append_normal(&fm, "(use 'show command <name>' for details)\n"); |
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| 43 | owl_cmddict_get_names(owl_global_get_cmddict(&g), &l); |
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| 44 | owl_fmtext_append_list(&fm, &l, "\n", owl_function_cmd_describe); |
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| 45 | owl_fmtext_append_normal(&fm, "\n"); |
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| 46 | owl_function_popless_fmtext(&fm); |
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| 47 | owl_cmddict_namelist_free(&l); |
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| 48 | owl_fmtext_free(&fm); |
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| 49 | } |
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| 50 | |
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| 51 | char *owl_function_cmd_describe(void *name) { |
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| 52 | owl_cmd *cmd = owl_cmddict_find(owl_global_get_cmddict(&g), name); |
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| 53 | if (cmd) return owl_cmd_describe(cmd); |
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| 54 | else return(NULL); |
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| 55 | } |
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| 56 | |
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| 57 | void owl_function_show_command(char *name) { |
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| 58 | owl_function_help_for_command(name); |
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| 59 | } |
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| 60 | |
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| 61 | void owl_function_adminmsg(char *header, char *body) { |
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| 62 | owl_message *m; |
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| 63 | int followlast; |
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| 64 | |
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| 65 | followlast=owl_global_should_followlast(&g); |
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| 66 | m=owl_malloc(sizeof(owl_message)); |
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| 67 | owl_message_create_admin(m, header, body); |
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| 68 | owl_messagelist_append_element(owl_global_get_msglist(&g), m); |
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| 69 | owl_view_consider_message(owl_global_get_current_view(&g), m); |
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| 70 | |
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| 71 | if (followlast) owl_function_lastmsg_noredisplay(); |
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| 72 | |
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| 73 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
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| 74 | if (owl_popwin_is_active(owl_global_get_popwin(&g))) { |
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| 75 | owl_popwin_refresh(owl_global_get_popwin(&g)); |
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| 76 | } |
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| 77 | |
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| 78 | wnoutrefresh(owl_global_get_curs_recwin(&g)); |
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| 79 | owl_global_set_needrefresh(&g); |
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| 80 | } |
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| 81 | |
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| 82 | void owl_function_adminmsg_outgoing(char *header, char *body, char *zwriteline) { |
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| 83 | owl_message *m; |
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| 84 | int followlast; |
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| 85 | |
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| 86 | followlast=owl_global_should_followlast(&g); |
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| 87 | m=owl_malloc(sizeof(owl_message)); |
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| 88 | owl_message_create_admin(m, header, body); |
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| 89 | owl_message_set_admin_outgoing(m, zwriteline); |
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| 90 | owl_messagelist_append_element(owl_global_get_msglist(&g), m); |
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| 91 | owl_view_consider_message(owl_global_get_current_view(&g), m); |
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| 92 | |
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| 93 | if (followlast) owl_function_lastmsg_noredisplay(); |
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| 94 | |
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| 95 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
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| 96 | if (owl_popwin_is_active(owl_global_get_popwin(&g))) { |
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| 97 | owl_popwin_refresh(owl_global_get_popwin(&g)); |
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| 98 | } |
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| 99 | |
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| 100 | wnoutrefresh(owl_global_get_curs_recwin(&g)); |
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| 101 | owl_global_set_needrefresh(&g); |
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| 102 | } |
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| 103 | |
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| 104 | void owl_function_zwrite_setup(char *line) { |
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| 105 | owl_editwin *e; |
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| 106 | char buff[1024]; |
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| 107 | owl_zwrite z; |
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| 108 | int ret; |
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| 109 | |
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| 110 | /* check the arguments */ |
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| 111 | ret=owl_zwrite_create_from_line(&z, line); |
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| 112 | if (ret) { |
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| 113 | owl_function_makemsg("Error in zwrite arugments"); |
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| 114 | owl_zwrite_free(&z); |
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| 115 | return; |
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| 116 | } |
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| 117 | |
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| 118 | /* send a ping if necessary */ |
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| 119 | if (owl_global_is_txping(&g)) { |
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| 120 | owl_zwrite_send_ping(&z); |
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| 121 | } |
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| 122 | owl_zwrite_free(&z); |
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| 123 | |
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| 124 | /* create and setup the editwin */ |
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| 125 | e=owl_global_get_typwin(&g); |
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[10b866d] | 126 | owl_editwin_new_style(e, OWL_EDITWIN_STYLE_MULTILINE, |
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| 127 | owl_global_get_msg_history(&g)); |
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[7d4fbcd] | 128 | |
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[217a43e] | 129 | if (!owl_global_get_lockout_ctrld(&g)) { |
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[7d4fbcd] | 130 | owl_function_makemsg("Type your zephyr below. End with ^D or a dot on a line by itself. ^C will quit."); |
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| 131 | } else { |
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| 132 | owl_function_makemsg("Type your zephyr below. End with a dot on a line by itself. ^C will quit."); |
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| 133 | } |
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| 134 | |
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| 135 | owl_editwin_clear(e); |
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| 136 | owl_editwin_set_dotsend(e); |
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| 137 | strcpy(buff, "----> "); |
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| 138 | strcat(buff, line); |
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| 139 | strcat(buff, "\n"); |
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| 140 | owl_editwin_set_locktext(e, buff); |
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| 141 | |
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| 142 | /* make it active */ |
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| 143 | owl_global_set_typwin_active(&g); |
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| 144 | } |
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| 145 | |
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| 146 | void owl_function_zwrite(char *line) { |
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| 147 | char *tmpbuff, buff[1024]; |
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| 148 | owl_zwrite z; |
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| 149 | int i, j; |
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| 150 | |
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| 151 | /* create the zwrite and send the message */ |
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| 152 | owl_zwrite_create_from_line(&z, line); |
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| 153 | owl_zwrite_send_message(&z, owl_editwin_get_text(owl_global_get_typwin(&g))); |
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| 154 | owl_function_makemsg("Waiting for ack..."); |
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| 155 | |
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| 156 | /* display the message as an admin message in the receive window */ |
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| 157 | if (owl_global_is_displayoutgoing(&g) && owl_zwrite_is_personal(&z)) { |
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| 158 | owl_zwrite_get_recipstr(&z, buff); |
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[1c6c4d3] | 159 | tmpbuff = owl_sprintf("Message sent to %s", buff); |
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[7d4fbcd] | 160 | owl_function_adminmsg_outgoing(tmpbuff, owl_editwin_get_text(owl_global_get_typwin(&g)), line); |
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| 161 | owl_free(tmpbuff); |
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| 162 | } |
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| 163 | |
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| 164 | /* log it if we have logging turned on */ |
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| 165 | if (owl_global_is_logging(&g) && owl_zwrite_is_personal(&z)) { |
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| 166 | j=owl_zwrite_get_numrecips(&z); |
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| 167 | for (i=0; i<j; i++) { |
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| 168 | owl_log_outgoing(owl_zwrite_get_recip_n(&z, i), |
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| 169 | owl_editwin_get_text(owl_global_get_typwin(&g))); |
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| 170 | } |
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| 171 | } |
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| 172 | |
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| 173 | /* free the zwrite */ |
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| 174 | owl_zwrite_free(&z); |
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| 175 | } |
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| 176 | |
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| 177 | |
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[b950088] | 178 | /* If filter is non-null, looks for the next message matching |
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| 179 | * that filter. If skip_deleted, skips any deleted messages. |
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| 180 | * If last_if_none, will stop at the last message in the view |
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| 181 | * if no matching messages are found. */ |
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| 182 | void owl_function_nextmsg_full(char *filter, int skip_deleted, int last_if_none) { |
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| 183 | int curmsg, i, viewsize, found; |
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[7d4fbcd] | 184 | owl_view *v; |
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[b950088] | 185 | owl_filter *f = NULL; |
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| 186 | owl_message *m; |
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[7d4fbcd] | 187 | |
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| 188 | v=owl_global_get_current_view(&g); |
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[b950088] | 189 | |
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| 190 | if (filter) { |
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| 191 | f=owl_global_get_filter(&g, filter); |
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| 192 | if (!f) { |
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| 193 | owl_function_makemsg("No %s filter defined", filter); |
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| 194 | return; |
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| 195 | } |
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[7d4fbcd] | 196 | } |
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| 197 | |
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[b950088] | 198 | curmsg=owl_global_get_curmsg(&g); |
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| 199 | viewsize=owl_view_get_size(v); |
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| 200 | found=0; |
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[7d4fbcd] | 201 | |
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[b950088] | 202 | /* just check to make sure we're in bounds... */ |
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| 203 | if (curmsg>viewsize-1) curmsg=viewsize-1; |
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| 204 | if (curmsg<0) curmsg=0; |
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[7d4fbcd] | 205 | |
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[b950088] | 206 | for (i=curmsg+1; i<viewsize; i++) { |
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| 207 | m=owl_view_get_element(v, i); |
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| 208 | if (skip_deleted && owl_message_is_delete(m)) continue; |
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| 209 | if (f && !owl_filter_message_match(f, m)) continue; |
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| 210 | found = 1; |
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| 211 | break; |
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| 212 | } |
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| 213 | |
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| 214 | if (i>owl_view_get_size(v)-1) i=owl_view_get_size(v)-1; |
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| 215 | |
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| 216 | if (!found) { |
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| 217 | owl_function_makemsg("already at last%s message%s%s", |
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| 218 | skip_deleted?" non-deleted":"", |
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| 219 | filter?" in ":"", filter?filter:""); |
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[d36f2cb] | 220 | if (!skip_deleted) owl_function_beep(); |
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[7d4fbcd] | 221 | } |
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| 222 | |
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[b950088] | 223 | if (last_if_none || found) { |
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| 224 | owl_global_set_curmsg(&g, i); |
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| 225 | owl_function_calculate_topmsg(OWL_DIRECTION_DOWNWARDS); |
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| 226 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
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| 227 | owl_global_set_direction_downwards(&g); |
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| 228 | } |
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| 229 | } |
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[7d4fbcd] | 230 | |
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[b950088] | 231 | void owl_function_prevmsg_full(char *filter, int skip_deleted, int first_if_none) { |
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| 232 | int curmsg, i, viewsize, found; |
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[7d4fbcd] | 233 | owl_view *v; |
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[b950088] | 234 | owl_filter *f = NULL; |
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| 235 | owl_message *m; |
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[7d4fbcd] | 236 | |
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| 237 | v=owl_global_get_current_view(&g); |
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| 238 | |
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[b950088] | 239 | if (filter) { |
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| 240 | f=owl_global_get_filter(&g, filter); |
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| 241 | if (!f) { |
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| 242 | owl_function_makemsg("No %s filter defined", filter); |
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| 243 | return; |
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[7d4fbcd] | 244 | } |
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[b950088] | 245 | } |
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[7d4fbcd] | 246 | |
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[b950088] | 247 | curmsg=owl_global_get_curmsg(&g); |
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| 248 | viewsize=owl_view_get_size(v); |
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| 249 | found=0; |
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| 250 | |
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| 251 | /* just check to make sure we're in bounds... */ |
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| 252 | if (curmsg<0) curmsg=0; |
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| 253 | |
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| 254 | for (i=curmsg-1; i>=0; i--) { |
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| 255 | m=owl_view_get_element(v, i); |
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| 256 | if (skip_deleted && owl_message_is_delete(m)) continue; |
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| 257 | if (f && !owl_filter_message_match(f, m)) continue; |
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| 258 | found = 1; |
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| 259 | break; |
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| 260 | } |
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| 261 | |
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| 262 | if (i<0) i=0; |
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| 263 | |
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| 264 | if (!found) { |
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| 265 | owl_function_makemsg("already at first%s message%s%s", |
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| 266 | skip_deleted?" non-deleted":"", |
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| 267 | filter?" in ":"", filter?filter:""); |
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[d36f2cb] | 268 | if (!skip_deleted) owl_function_beep(); |
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[b950088] | 269 | } |
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| 270 | |
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| 271 | if (first_if_none || found) { |
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| 272 | owl_global_set_curmsg(&g, i); |
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| 273 | owl_function_calculate_topmsg(OWL_DIRECTION_UPWARDS); |
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| 274 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
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| 275 | owl_global_set_direction_upwards(&g); |
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[7d4fbcd] | 276 | } |
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| 277 | } |
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| 278 | |
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[b950088] | 279 | void owl_function_nextmsg() { |
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| 280 | owl_function_nextmsg_full(NULL, 0, 1); |
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| 281 | } |
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[7d4fbcd] | 282 | |
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| 283 | |
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[b950088] | 284 | void owl_function_prevmsg() { |
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| 285 | owl_function_prevmsg_full(NULL, 0, 1); |
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| 286 | } |
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[7d4fbcd] | 287 | |
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[b950088] | 288 | void owl_function_nextmsg_notdeleted() { |
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| 289 | owl_function_nextmsg_full(NULL, 1, 1); |
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| 290 | } |
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[7d4fbcd] | 291 | |
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| 292 | |
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[b950088] | 293 | void owl_function_prevmsg_notdeleted() { |
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| 294 | owl_function_prevmsg_full(NULL, 1, 1); |
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[7d4fbcd] | 295 | } |
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| 296 | |
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| 297 | |
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[b950088] | 298 | void owl_function_nextmsg_personal() { |
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| 299 | owl_function_nextmsg_full("personal", 0, 0); |
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| 300 | } |
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| 301 | |
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| 302 | void owl_function_prevmsg_personal() { |
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| 303 | owl_function_prevmsg_full("personal", 0, 0); |
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| 304 | } |
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| 305 | |
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| 306 | |
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| 307 | /* if move_after is 1, moves after the delete */ |
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| 308 | void owl_function_deletecur(int move_after) { |
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[7d4fbcd] | 309 | int curmsg; |
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| 310 | owl_view *v; |
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| 311 | |
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| 312 | v=owl_global_get_current_view(&g); |
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| 313 | |
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| 314 | /* bail if there's no current message */ |
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| 315 | if (owl_view_get_size(v) < 1) { |
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| 316 | owl_function_makemsg("No current message to delete"); |
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| 317 | return; |
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| 318 | } |
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| 319 | |
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| 320 | /* mark the message for deletion */ |
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| 321 | curmsg=owl_global_get_curmsg(&g); |
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| 322 | owl_view_delete_element(v, curmsg); |
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| 323 | |
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[b950088] | 324 | if (move_after) { |
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| 325 | /* move the poiner in the appropriate direction |
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| 326 | * to the next undeleted msg */ |
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| 327 | if (owl_global_get_direction(&g)==OWL_DIRECTION_UPWARDS) { |
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| 328 | owl_function_prevmsg_notdeleted(); |
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| 329 | } else { |
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| 330 | owl_function_nextmsg_notdeleted(); |
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| 331 | } |
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[7d4fbcd] | 332 | } |
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| 333 | } |
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| 334 | |
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| 335 | |
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[b950088] | 336 | void owl_function_undeletecur(int move_after) { |
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[7d4fbcd] | 337 | int curmsg; |
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| 338 | owl_view *v; |
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| 339 | |
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| 340 | v=owl_global_get_current_view(&g); |
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| 341 | |
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| 342 | if (owl_view_get_size(v) < 1) { |
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| 343 | owl_function_makemsg("No current message to undelete"); |
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| 344 | return; |
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| 345 | } |
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| 346 | curmsg=owl_global_get_curmsg(&g); |
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| 347 | |
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| 348 | owl_view_undelete_element(v, curmsg); |
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| 349 | |
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[b950088] | 350 | if (move_after) { |
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| 351 | if (owl_global_get_direction(&g)==OWL_DIRECTION_UPWARDS) { |
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| 352 | if (curmsg>0) { |
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| 353 | owl_function_prevmsg(); |
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| 354 | } else { |
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| 355 | owl_function_nextmsg(); |
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| 356 | } |
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[7d4fbcd] | 357 | } else { |
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[b950088] | 358 | owl_function_nextmsg(); |
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[7d4fbcd] | 359 | } |
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| 360 | } |
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| 361 | |
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| 362 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
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| 363 | } |
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| 364 | |
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| 365 | |
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| 366 | void owl_function_expunge() { |
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| 367 | int curmsg; |
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| 368 | owl_message *m; |
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| 369 | owl_messagelist *ml; |
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| 370 | owl_view *v; |
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| 371 | int i, j; |
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| 372 | |
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| 373 | curmsg=owl_global_get_curmsg(&g); |
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| 374 | v=owl_global_get_current_view(&g); |
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| 375 | ml=owl_global_get_msglist(&g); |
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| 376 | |
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[5eeea3b] | 377 | /* just check to make sure we're in bounds... */ |
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| 378 | if (curmsg>owl_view_get_size(v)-1) curmsg=owl_view_get_size(v)-1; |
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| 379 | if (curmsg<0) curmsg=0; |
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| 380 | |
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[7d4fbcd] | 381 | /* first try to move to an undeleted message in the view*/ |
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| 382 | m=owl_view_get_element(v, curmsg); |
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| 383 | if (owl_message_is_delete(m)) { |
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| 384 | /* try to find the next undeleted message */ |
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| 385 | j=owl_view_get_size(v); |
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| 386 | for (i=curmsg; i<j; i++) { |
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| 387 | if (!owl_message_is_delete(owl_view_get_element(v, i))) { |
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| 388 | owl_global_set_curmsg(&g, i); |
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| 389 | break; |
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| 390 | } |
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| 391 | } |
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| 392 | |
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| 393 | /* if we weren't successful try to find one backwards */ |
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| 394 | if (owl_message_is_delete(owl_view_get_element(v, curmsg))) { |
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| 395 | for (i=curmsg; i>0; i--) { |
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| 396 | if (!owl_message_is_delete(owl_view_get_element(v, i))) { |
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| 397 | owl_global_set_curmsg(&g, i); |
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| 398 | break; |
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| 399 | } |
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| 400 | } |
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| 401 | } |
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| 402 | } |
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| 403 | |
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| 404 | /* expunge the message list */ |
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| 405 | owl_messagelist_expunge(ml); |
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| 406 | |
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| 407 | /* update all views (we only have one right now) */ |
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| 408 | owl_view_recalculate(v); |
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| 409 | |
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| 410 | if (curmsg>owl_view_get_size(v)-1) { |
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| 411 | owl_global_set_curmsg(&g, owl_view_get_size(v)-1); |
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| 412 | if (owl_global_get_curmsg(&g)<0) { |
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| 413 | owl_global_set_curmsg(&g, 0); |
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| 414 | } |
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| 415 | owl_function_calculate_topmsg(OWL_DIRECTION_NONE); |
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| 416 | } |
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| 417 | |
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| 418 | /* if there are no messages set the direction to down in case we |
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| 419 | delete everything upwards */ |
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| 420 | owl_global_set_direction_downwards(&g); |
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| 421 | |
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| 422 | owl_function_makemsg("Messages expunged"); |
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| 423 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
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| 424 | } |
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| 425 | |
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| 426 | |
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| 427 | void owl_function_firstmsg() { |
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| 428 | owl_global_set_curmsg(&g, 0); |
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| 429 | owl_global_set_topmsg(&g, 0); |
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| 430 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
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| 431 | owl_global_set_direction_downwards(&g); |
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| 432 | } |
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| 433 | |
---|
| 434 | void owl_function_lastmsg_noredisplay() { |
---|
[5eeea3b] | 435 | int oldcurmsg, curmsg; |
---|
[7d4fbcd] | 436 | owl_view *v; |
---|
| 437 | |
---|
| 438 | v=owl_global_get_current_view(&g); |
---|
[5eeea3b] | 439 | oldcurmsg=owl_global_get_curmsg(&g); |
---|
| 440 | curmsg=owl_view_get_size(v)-1; |
---|
[7d4fbcd] | 441 | if (curmsg<0) curmsg=0; |
---|
| 442 | owl_global_set_curmsg(&g, curmsg); |
---|
[5eeea3b] | 443 | if (oldcurmsg < curmsg) { |
---|
| 444 | owl_function_calculate_topmsg(OWL_DIRECTION_DOWNWARDS); |
---|
| 445 | } else if (curmsg<owl_view_get_size(v)) { |
---|
| 446 | /* If already at the end, blank the screen and move curmsg |
---|
| 447 | * past the end of the messages. */ |
---|
| 448 | owl_global_set_topmsg(&g, curmsg+1); |
---|
| 449 | owl_global_set_curmsg(&g, curmsg+1); |
---|
| 450 | } |
---|
[7d4fbcd] | 451 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
---|
| 452 | owl_global_set_direction_downwards(&g); |
---|
| 453 | } |
---|
| 454 | |
---|
| 455 | void owl_function_lastmsg() { |
---|
| 456 | owl_function_lastmsg_noredisplay(); |
---|
| 457 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
---|
| 458 | } |
---|
| 459 | |
---|
| 460 | void owl_function_shift_right() { |
---|
| 461 | owl_global_set_rightshift(&g, owl_global_get_rightshift(&g)+10); |
---|
| 462 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
---|
| 463 | owl_global_set_needrefresh(&g); |
---|
| 464 | } |
---|
| 465 | |
---|
| 466 | |
---|
| 467 | void owl_function_shift_left() { |
---|
| 468 | int shift; |
---|
| 469 | |
---|
| 470 | shift=owl_global_get_rightshift(&g); |
---|
| 471 | if (shift>=10) { |
---|
| 472 | owl_global_set_rightshift(&g, shift-10); |
---|
| 473 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
---|
| 474 | owl_global_set_needrefresh(&g); |
---|
| 475 | } else { |
---|
| 476 | owl_function_beep(); |
---|
| 477 | owl_function_makemsg("Already full left"); |
---|
| 478 | } |
---|
| 479 | } |
---|
| 480 | |
---|
| 481 | |
---|
| 482 | void owl_function_unsuball() { |
---|
| 483 | unsuball(); |
---|
| 484 | owl_function_makemsg("Unsubscribed from all messages."); |
---|
| 485 | } |
---|
| 486 | |
---|
| 487 | void owl_function_loadsubs(char *file) { |
---|
| 488 | int ret; |
---|
| 489 | ret=owl_zephyr_loadsubs(file); |
---|
| 490 | if (ret==0) { |
---|
| 491 | owl_function_makemsg("Subscribed to messages from file."); |
---|
| 492 | } else if (ret==-1) { |
---|
| 493 | owl_function_makemsg("Could not open file."); |
---|
| 494 | } else { |
---|
| 495 | owl_function_makemsg("Error subscribing to messages from file."); |
---|
| 496 | } |
---|
| 497 | } |
---|
| 498 | |
---|
| 499 | void owl_function_suspend() { |
---|
| 500 | endwin(); |
---|
| 501 | printf("\n"); |
---|
| 502 | kill(getpid(), SIGSTOP); |
---|
| 503 | |
---|
| 504 | /* resize to reinitialize all the windows when we come back */ |
---|
| 505 | owl_command_resize(); |
---|
| 506 | } |
---|
| 507 | |
---|
| 508 | void owl_function_zaway_toggle() { |
---|
| 509 | if (!owl_global_is_zaway(&g)) { |
---|
| 510 | owl_global_set_zaway_msg(&g, owl_global_get_zaway_msg_default(&g)); |
---|
| 511 | owl_function_zaway_on(); |
---|
| 512 | } else { |
---|
| 513 | owl_function_zaway_off(); |
---|
| 514 | } |
---|
| 515 | } |
---|
| 516 | |
---|
| 517 | void owl_function_zaway_on() { |
---|
| 518 | owl_global_set_zaway_on(&g); |
---|
| 519 | owl_function_makemsg("zaway set (%s)", owl_global_get_zaway_msg(&g)); |
---|
| 520 | } |
---|
| 521 | |
---|
| 522 | void owl_function_zaway_off() { |
---|
| 523 | owl_global_set_zaway_off(&g); |
---|
| 524 | owl_function_makemsg("zaway off"); |
---|
| 525 | } |
---|
| 526 | |
---|
| 527 | void owl_function_quit() { |
---|
| 528 | char *ret; |
---|
| 529 | |
---|
| 530 | /* zlog out if we need to */ |
---|
| 531 | if (owl_global_is_shutdownlogout(&g)) { |
---|
| 532 | owl_function_zlog_out(); |
---|
| 533 | } |
---|
| 534 | |
---|
| 535 | /* execute the commands in shutdown */ |
---|
| 536 | ret = owl_config_execute("owl::shutdown();"); |
---|
| 537 | if (ret) owl_free(ret); |
---|
| 538 | |
---|
| 539 | /* final clean up */ |
---|
| 540 | unsuball(); |
---|
| 541 | ZClosePort(); |
---|
| 542 | endwin(); |
---|
| 543 | owl_function_debugmsg("Quitting Owl"); |
---|
| 544 | exit(0); |
---|
| 545 | } |
---|
| 546 | |
---|
| 547 | |
---|
| 548 | void owl_function_zlog_in() { |
---|
| 549 | char *exposure, *eset; |
---|
| 550 | int ret; |
---|
| 551 | |
---|
| 552 | eset=EXPOSE_REALMVIS; |
---|
| 553 | exposure=ZGetVariable("exposure"); |
---|
| 554 | if (exposure==NULL) { |
---|
| 555 | eset=EXPOSE_REALMVIS; |
---|
| 556 | } else if (!strcasecmp(exposure,EXPOSE_NONE)) { |
---|
| 557 | eset = EXPOSE_NONE; |
---|
| 558 | } else if (!strcasecmp(exposure,EXPOSE_OPSTAFF)) { |
---|
| 559 | eset = EXPOSE_OPSTAFF; |
---|
| 560 | } else if (!strcasecmp(exposure,EXPOSE_REALMVIS)) { |
---|
| 561 | eset = EXPOSE_REALMVIS; |
---|
| 562 | } else if (!strcasecmp(exposure,EXPOSE_REALMANN)) { |
---|
| 563 | eset = EXPOSE_REALMANN; |
---|
| 564 | } else if (!strcasecmp(exposure,EXPOSE_NETVIS)) { |
---|
| 565 | eset = EXPOSE_NETVIS; |
---|
| 566 | } else if (!strcasecmp(exposure,EXPOSE_NETANN)) { |
---|
| 567 | eset = EXPOSE_NETANN; |
---|
| 568 | } |
---|
| 569 | |
---|
| 570 | ret=ZSetLocation(eset); |
---|
| 571 | if (ret != ZERR_NONE) { |
---|
| 572 | /* |
---|
| 573 | char buff[LINE]; |
---|
| 574 | sprintf(buff, "Error setting location: %s", error_message(ret)); |
---|
| 575 | owl_function_makemsg(buff); |
---|
| 576 | */ |
---|
| 577 | } |
---|
| 578 | } |
---|
| 579 | |
---|
| 580 | void owl_function_zlog_out() { |
---|
| 581 | int ret; |
---|
| 582 | |
---|
| 583 | ret=ZUnsetLocation(); |
---|
| 584 | if (ret != ZERR_NONE) { |
---|
| 585 | /* |
---|
| 586 | char buff[LINE]; |
---|
| 587 | sprintf(buff, "Error unsetting location: %s", error_message(ret)); |
---|
| 588 | owl_function_makemsg(buff); |
---|
| 589 | */ |
---|
| 590 | } |
---|
| 591 | } |
---|
| 592 | |
---|
| 593 | |
---|
| 594 | void owl_function_makemsg(char *fmt, ...) { |
---|
| 595 | va_list ap; |
---|
| 596 | char buff[2048]; |
---|
| 597 | |
---|
| 598 | va_start(ap, fmt); |
---|
| 599 | werase(owl_global_get_curs_msgwin(&g)); |
---|
| 600 | |
---|
| 601 | vsnprintf(buff, 2048, fmt, ap); |
---|
| 602 | owl_function_debugmsg("makemsg: %s", buff); |
---|
| 603 | waddstr(owl_global_get_curs_msgwin(&g), buff); |
---|
| 604 | wnoutrefresh(owl_global_get_curs_msgwin(&g)); |
---|
| 605 | owl_global_set_needrefresh(&g); |
---|
| 606 | va_end(ap); |
---|
| 607 | } |
---|
| 608 | |
---|
| 609 | void owl_function_errormsg(char *fmt, ...) { |
---|
| 610 | va_list ap; |
---|
| 611 | char buff[2048]; |
---|
| 612 | |
---|
| 613 | va_start(ap, fmt); |
---|
| 614 | werase(owl_global_get_curs_msgwin(&g)); |
---|
| 615 | |
---|
| 616 | vsnprintf(buff, 2048, fmt, ap); |
---|
| 617 | owl_function_debugmsg("ERROR: %s", buff); |
---|
| 618 | waddstr(owl_global_get_curs_msgwin(&g), buff); |
---|
| 619 | waddstr(owl_global_get_curs_msgwin(&g), "ERROR: "); |
---|
| 620 | wnoutrefresh(owl_global_get_curs_msgwin(&g)); |
---|
| 621 | owl_global_set_needrefresh(&g); |
---|
| 622 | va_end(ap); |
---|
| 623 | } |
---|
| 624 | |
---|
| 625 | |
---|
| 626 | void owl_function_openurl() { |
---|
| 627 | /* visit the first url in the current message */ |
---|
| 628 | owl_message *m; |
---|
| 629 | owl_view *v; |
---|
| 630 | char *ptr1, *ptr2, *text, url[LINE], tmpbuff[LINE]; |
---|
| 631 | int webbrowser; |
---|
| 632 | |
---|
| 633 | webbrowser = owl_global_get_webbrowser(&g); |
---|
| 634 | |
---|
| 635 | if (webbrowser < 0 || webbrowser == OWL_WEBBROWSER_NONE) { |
---|
| 636 | owl_function_makemsg("No browser selected"); |
---|
| 637 | return; |
---|
| 638 | } |
---|
| 639 | |
---|
| 640 | v=owl_global_get_current_view(&g); |
---|
| 641 | |
---|
[5eeea3b] | 642 | m=owl_view_get_element(v, owl_global_get_curmsg(&g)); |
---|
| 643 | |
---|
| 644 | if (!m || owl_view_get_size(v)==0) { |
---|
[7d4fbcd] | 645 | owl_function_makemsg("No current message selected"); |
---|
| 646 | return; |
---|
| 647 | } |
---|
| 648 | |
---|
| 649 | text=owl_message_get_text(m); |
---|
| 650 | |
---|
| 651 | /* First look for a good URL */ |
---|
| 652 | if ((ptr1=strstr(text, "http://"))!=NULL) { |
---|
| 653 | ptr2=strpbrk(ptr1, " \n\t"); |
---|
| 654 | if (ptr2) { |
---|
| 655 | strncpy(url, ptr1, ptr2-ptr1+1); |
---|
| 656 | url[ptr2-ptr1+1]='\0'; |
---|
| 657 | } else { |
---|
| 658 | strcpy(url, ptr1); |
---|
| 659 | } |
---|
| 660 | |
---|
| 661 | /* if we had <http strip a trailing > */ |
---|
| 662 | if (ptr1>text && ptr1[-1]=='<') { |
---|
| 663 | if (url[strlen(url)-1]=='>') { |
---|
| 664 | url[strlen(url)-1]='\0'; |
---|
| 665 | } |
---|
| 666 | } |
---|
| 667 | } else if ((ptr1=strstr(text, "https://"))!=NULL) { |
---|
| 668 | /* Look for an https URL */ |
---|
| 669 | ptr2=strpbrk(ptr1, " \n\t"); |
---|
| 670 | if (ptr2) { |
---|
| 671 | strncpy(url, ptr1, ptr2-ptr1+1); |
---|
| 672 | url[ptr2-ptr1+1]='\0'; |
---|
| 673 | } else { |
---|
| 674 | strcpy(url, ptr1); |
---|
| 675 | } |
---|
| 676 | |
---|
| 677 | /* if we had <http strip a trailing > */ |
---|
| 678 | if (ptr1>text && ptr1[-1]=='<') { |
---|
| 679 | if (url[strlen(url)-1]=='>') { |
---|
| 680 | url[strlen(url)-1]='\0'; |
---|
| 681 | } |
---|
| 682 | } |
---|
| 683 | } else if ((ptr1=strstr(text, "www."))!=NULL) { |
---|
| 684 | /* if we can't find a real url look for www.something */ |
---|
| 685 | ptr2=strpbrk(ptr1, " \n\t"); |
---|
| 686 | if (ptr2) { |
---|
| 687 | strncpy(url, ptr1, ptr2-ptr1+1); |
---|
| 688 | url[ptr2-ptr1+1]='\0'; |
---|
| 689 | } else { |
---|
| 690 | strcpy(url, ptr1); |
---|
| 691 | } |
---|
| 692 | } else { |
---|
| 693 | owl_function_beep(); |
---|
| 694 | owl_function_makemsg("Could not find URL to open."); |
---|
| 695 | return; |
---|
| 696 | } |
---|
| 697 | |
---|
| 698 | /* Make sure there aren't any quotes or \'s in the url */ |
---|
| 699 | for (ptr1 = url; *ptr1; ptr1++) { |
---|
| 700 | if (*ptr1 == '"' || *ptr1 == '\\') { |
---|
| 701 | owl_function_beep(); |
---|
| 702 | owl_function_makemsg("URL contains invalid characters."); |
---|
| 703 | return; |
---|
| 704 | } |
---|
| 705 | } |
---|
| 706 | |
---|
| 707 | /* NOTE: There are potentially serious security issues here... */ |
---|
| 708 | |
---|
| 709 | /* open the page */ |
---|
| 710 | owl_function_makemsg("Opening %s", url); |
---|
| 711 | if (webbrowser == OWL_WEBBROWSER_NETSCAPE) { |
---|
| 712 | snprintf(tmpbuff, LINE, "netscape -remote \"openURL(%s)\" > /dev/null 2> /dev/null", url); |
---|
| 713 | system(tmpbuff); |
---|
| 714 | } else if (webbrowser == OWL_WEBBROWSER_GALEON) { |
---|
| 715 | snprintf(tmpbuff, LINE, "galeon \"%s\" > /dev/null 2> /dev/null &", url); |
---|
| 716 | system(tmpbuff); |
---|
[ae9e6be] | 717 | } else if (webbrowser == OWL_WEBBROWSER_OPERA) { |
---|
| 718 | snprintf(tmpbuff, LINE, "opera \"%s\" > /dev/null 2> /dev/null &", url); |
---|
| 719 | system(tmpbuff); |
---|
[7d4fbcd] | 720 | } |
---|
| 721 | } |
---|
| 722 | |
---|
| 723 | void owl_function_calculate_topmsg(int direction) { |
---|
[aa2f33b3] | 724 | int recwinlines, topmsg, curmsg; |
---|
[7d4fbcd] | 725 | owl_view *v; |
---|
| 726 | |
---|
| 727 | v=owl_global_get_current_view(&g); |
---|
[aa2f33b3] | 728 | curmsg=owl_global_get_curmsg(&g); |
---|
| 729 | topmsg=owl_global_get_topmsg(&g); |
---|
[7d4fbcd] | 730 | recwinlines=owl_global_get_recwin_lines(&g); |
---|
| 731 | |
---|
| 732 | if (owl_view_get_size(v) < 1) { |
---|
| 733 | return; |
---|
| 734 | } |
---|
[aa2f33b3] | 735 | |
---|
| 736 | switch (owl_global_get_scrollmode(&g)) { |
---|
| 737 | case OWL_SCROLLMODE_TOP: |
---|
| 738 | topmsg = owl_function_calculate_topmsg_top(direction, v, curmsg, |
---|
| 739 | topmsg, recwinlines); |
---|
| 740 | break; |
---|
| 741 | case OWL_SCROLLMODE_NEARTOP: |
---|
| 742 | topmsg = owl_function_calculate_topmsg_neartop(direction, v, curmsg, |
---|
| 743 | topmsg, recwinlines); |
---|
| 744 | break; |
---|
| 745 | case OWL_SCROLLMODE_CENTER: |
---|
| 746 | topmsg = owl_function_calculate_topmsg_center(direction, v, curmsg, |
---|
| 747 | topmsg, recwinlines); |
---|
| 748 | break; |
---|
| 749 | case OWL_SCROLLMODE_PAGED: |
---|
| 750 | topmsg = owl_function_calculate_topmsg_paged(direction, v, curmsg, |
---|
| 751 | topmsg, recwinlines, 0); |
---|
| 752 | break; |
---|
| 753 | case OWL_SCROLLMODE_PAGEDCENTER: |
---|
| 754 | topmsg = owl_function_calculate_topmsg_paged(direction, v, curmsg, |
---|
| 755 | topmsg, recwinlines, 1); |
---|
| 756 | break; |
---|
| 757 | case OWL_SCROLLMODE_NORMAL: |
---|
| 758 | default: |
---|
| 759 | topmsg = owl_function_calculate_topmsg_normal(direction, v, curmsg, |
---|
| 760 | topmsg, recwinlines); |
---|
| 761 | } |
---|
| 762 | owl_global_set_topmsg(&g, topmsg); |
---|
| 763 | } |
---|
| 764 | |
---|
| 765 | /* Returns what the new topmsg should be. |
---|
| 766 | * Passed the last direction of movement, |
---|
| 767 | * the current view, |
---|
| 768 | * the current message number in the view, |
---|
| 769 | * the top message currently being displayed, |
---|
| 770 | * and the number of lines in the recwin. |
---|
| 771 | */ |
---|
| 772 | int owl_function_calculate_topmsg_top(int direction, owl_view *v, int curmsg, int topmsg, int recwinlines) { |
---|
| 773 | return curmsg; |
---|
| 774 | } |
---|
| 775 | |
---|
| 776 | int owl_function_calculate_topmsg_neartop(int direction, owl_view *v, int curmsg, int topmsg, int recwinlines) { |
---|
| 777 | if (curmsg>0 |
---|
| 778 | && (owl_message_get_numlines(owl_view_get_element(v, curmsg-1)) |
---|
| 779 | < recwinlines/2)) { |
---|
| 780 | return curmsg-1; |
---|
| 781 | } else { |
---|
| 782 | return curmsg; |
---|
| 783 | } |
---|
| 784 | } |
---|
| 785 | |
---|
| 786 | int owl_function_calculate_topmsg_center(int direction, owl_view *v, int curmsg, int topmsg, int recwinlines) { |
---|
| 787 | int i, last, lines; |
---|
| 788 | |
---|
| 789 | last = curmsg; |
---|
| 790 | lines = 0; |
---|
| 791 | for (i=curmsg-1; i>=0; i--) { |
---|
| 792 | lines += owl_message_get_numlines(owl_view_get_element(v, i)); |
---|
| 793 | if (lines > recwinlines/2) break; |
---|
| 794 | last = i; |
---|
| 795 | } |
---|
| 796 | return last; |
---|
| 797 | } |
---|
| 798 | |
---|
| 799 | int owl_function_calculate_topmsg_paged(int direction, owl_view *v, int curmsg, int topmsg, int recwinlines, int center_on_page) { |
---|
| 800 | int i, last, lines, savey; |
---|
| 801 | |
---|
| 802 | /* If we're off the top of the screen, scroll up such that the |
---|
| 803 | * curmsg is near the botton of the screen. */ |
---|
| 804 | if (curmsg < topmsg) { |
---|
| 805 | last = curmsg; |
---|
| 806 | lines = 0; |
---|
| 807 | for (i=curmsg; i>=0; i--) { |
---|
| 808 | lines += owl_message_get_numlines(owl_view_get_element(v, i)); |
---|
| 809 | if (lines > recwinlines) break; |
---|
| 810 | last = i; |
---|
| 811 | } |
---|
| 812 | if (center_on_page) { |
---|
| 813 | return owl_function_calculate_topmsg_center(direction, v, curmsg, 0, recwinlines); |
---|
| 814 | } else { |
---|
| 815 | return last; |
---|
| 816 | } |
---|
| 817 | } |
---|
| 818 | |
---|
| 819 | /* Find number of lines from top to bottom of curmsg (store in savey) */ |
---|
| 820 | savey=0; |
---|
| 821 | for (i=topmsg; i<=curmsg; i++) { |
---|
| 822 | savey+=owl_message_get_numlines(owl_view_get_element(v, i)); |
---|
| 823 | } |
---|
| 824 | |
---|
| 825 | /* if we're off the bottom of the screen, scroll down */ |
---|
| 826 | if (savey > recwinlines) { |
---|
| 827 | if (center_on_page) { |
---|
| 828 | return owl_function_calculate_topmsg_center(direction, v, curmsg, 0, recwinlines); |
---|
| 829 | } else { |
---|
| 830 | return curmsg; |
---|
| 831 | } |
---|
| 832 | } |
---|
| 833 | |
---|
| 834 | /* else just stay as we are... */ |
---|
| 835 | return topmsg; |
---|
| 836 | } |
---|
| 837 | |
---|
| 838 | |
---|
| 839 | int owl_function_calculate_topmsg_normal(int direction, owl_view *v, int curmsg, int topmsg, int recwinlines) { |
---|
| 840 | int savey, j, i, foo, y; |
---|
[7d4fbcd] | 841 | |
---|
| 842 | /* Find number of lines from top to bottom of curmsg (store in savey) */ |
---|
| 843 | savey=0; |
---|
| 844 | for (i=topmsg; i<=curmsg; i++) { |
---|
| 845 | savey+=owl_message_get_numlines(owl_view_get_element(v, i)); |
---|
| 846 | } |
---|
| 847 | |
---|
| 848 | /* If the direction is DOWNWARDS but we're off the bottom of the |
---|
| 849 | * screen, then set the topmsg to curmsg and scroll UPWARDS |
---|
| 850 | */ |
---|
| 851 | if (direction == OWL_DIRECTION_DOWNWARDS) { |
---|
| 852 | if (savey > recwinlines) { |
---|
| 853 | topmsg=curmsg; |
---|
[507d5aa] | 854 | savey=owl_message_get_numlines(owl_view_get_element(v, i)); |
---|
[7d4fbcd] | 855 | direction=OWL_DIRECTION_UPWARDS; |
---|
| 856 | } |
---|
| 857 | } |
---|
| 858 | |
---|
| 859 | /* If our bottom line is less than 1/4 down the screen then scroll up */ |
---|
| 860 | if (direction == OWL_DIRECTION_UPWARDS || direction == OWL_DIRECTION_NONE) { |
---|
| 861 | if (savey < (recwinlines / 4)) { |
---|
| 862 | y=0; |
---|
| 863 | for (j=curmsg; j>=0; j--) { |
---|
| 864 | foo=owl_message_get_numlines(owl_view_get_element(v, j)); |
---|
| 865 | /* will we run the curmsg off the screen? */ |
---|
| 866 | if ((foo+y) >= recwinlines) { |
---|
| 867 | j++; |
---|
| 868 | if (j>curmsg) j=curmsg; |
---|
| 869 | break; |
---|
| 870 | } |
---|
| 871 | /* have saved 1/2 the screen space? */ |
---|
| 872 | y+=foo; |
---|
| 873 | if (y > (recwinlines / 2)) break; |
---|
| 874 | } |
---|
| 875 | if (j<0) j=0; |
---|
[aa2f33b3] | 876 | return j; |
---|
[7d4fbcd] | 877 | } |
---|
| 878 | } |
---|
| 879 | |
---|
| 880 | if (direction == OWL_DIRECTION_DOWNWARDS || direction == OWL_DIRECTION_NONE) { |
---|
| 881 | /* If curmsg bottom line is more than 3/4 down the screen then scroll down */ |
---|
| 882 | if (savey > ((recwinlines * 3)/4)) { |
---|
| 883 | y=0; |
---|
| 884 | /* count lines from the top until we can save 1/2 the screen size */ |
---|
| 885 | for (j=topmsg; j<curmsg; j++) { |
---|
| 886 | y+=owl_message_get_numlines(owl_view_get_element(v, j)); |
---|
| 887 | if (y > (recwinlines / 2)) break; |
---|
| 888 | } |
---|
| 889 | if (j==curmsg) { |
---|
| 890 | j--; |
---|
| 891 | } |
---|
[aa2f33b3] | 892 | return j+1; |
---|
[7d4fbcd] | 893 | } |
---|
| 894 | } |
---|
[aa2f33b3] | 895 | |
---|
| 896 | return topmsg; |
---|
[7d4fbcd] | 897 | } |
---|
| 898 | |
---|
| 899 | |
---|
| 900 | void owl_function_resize() { |
---|
| 901 | owl_global_set_resize_pending(&g); |
---|
| 902 | } |
---|
| 903 | |
---|
| 904 | |
---|
| 905 | void owl_function_run_buffercommand() { |
---|
| 906 | char *buff; |
---|
| 907 | |
---|
| 908 | buff=owl_global_get_buffercommand(&g); |
---|
| 909 | if (!strncmp(buff, "zwrite ", 7)) { |
---|
| 910 | |
---|
| 911 | owl_function_zwrite(buff); |
---|
| 912 | } |
---|
| 913 | } |
---|
| 914 | |
---|
| 915 | void owl_function_debugmsg(char *fmt, ...) { |
---|
| 916 | FILE *file; |
---|
| 917 | time_t now; |
---|
| 918 | char buff1[LINE], buff2[LINE]; |
---|
| 919 | va_list ap; |
---|
| 920 | va_start(ap, fmt); |
---|
| 921 | |
---|
| 922 | if (!owl_global_is_debug_fast(&g)) return; |
---|
| 923 | |
---|
| 924 | file=fopen(owl_global_get_debug_file(&g), "a"); |
---|
| 925 | if (!file) return; |
---|
| 926 | |
---|
| 927 | now=time(NULL); |
---|
| 928 | strcpy(buff1, ctime(&now)); |
---|
| 929 | buff1[strlen(buff1)-1]='\0'; |
---|
| 930 | |
---|
| 931 | owl_global_get_runtime_string(&g, buff2); |
---|
| 932 | |
---|
| 933 | fprintf(file, "[%i - %s - %s]: ", (int) getpid(), buff1, buff2); |
---|
| 934 | vfprintf(file, fmt, ap); |
---|
| 935 | fprintf(file, "\n"); |
---|
| 936 | fclose(file); |
---|
| 937 | |
---|
| 938 | va_end(ap); |
---|
| 939 | } |
---|
| 940 | |
---|
| 941 | |
---|
| 942 | void owl_function_refresh() { |
---|
| 943 | owl_function_resize(); |
---|
| 944 | } |
---|
| 945 | |
---|
| 946 | void owl_function_beep() { |
---|
| 947 | if (owl_global_is_bell(&g)) { |
---|
| 948 | beep(); |
---|
| 949 | } |
---|
| 950 | } |
---|
| 951 | |
---|
| 952 | |
---|
| 953 | void owl_function_subscribe(char *class, char *inst, char *recip) { |
---|
| 954 | int ret; |
---|
| 955 | |
---|
| 956 | ret=owl_zephyr_sub(class, inst, recip); |
---|
| 957 | if (ret) { |
---|
| 958 | owl_function_makemsg("Error subscribing."); |
---|
| 959 | } else { |
---|
| 960 | owl_function_makemsg("Subscribed."); |
---|
| 961 | } |
---|
| 962 | } |
---|
| 963 | |
---|
| 964 | |
---|
| 965 | void owl_function_unsubscribe(char *class, char *inst, char *recip) { |
---|
| 966 | int ret; |
---|
| 967 | |
---|
| 968 | ret=owl_zephyr_unsub(class, inst, recip); |
---|
| 969 | if (ret) { |
---|
| 970 | owl_function_makemsg("Error subscribing."); |
---|
| 971 | } else { |
---|
| 972 | owl_function_makemsg("Unsubscribed."); |
---|
| 973 | } |
---|
| 974 | } |
---|
| 975 | |
---|
| 976 | |
---|
| 977 | void owl_function_set_cursor(WINDOW *win) { |
---|
| 978 | wnoutrefresh(win); |
---|
| 979 | } |
---|
| 980 | |
---|
| 981 | |
---|
| 982 | void owl_function_full_redisplay() { |
---|
| 983 | redrawwin(owl_global_get_curs_recwin(&g)); |
---|
| 984 | redrawwin(owl_global_get_curs_sepwin(&g)); |
---|
| 985 | redrawwin(owl_global_get_curs_typwin(&g)); |
---|
| 986 | redrawwin(owl_global_get_curs_msgwin(&g)); |
---|
| 987 | |
---|
| 988 | wnoutrefresh(owl_global_get_curs_recwin(&g)); |
---|
| 989 | wnoutrefresh(owl_global_get_curs_sepwin(&g)); |
---|
| 990 | wnoutrefresh(owl_global_get_curs_typwin(&g)); |
---|
| 991 | wnoutrefresh(owl_global_get_curs_msgwin(&g)); |
---|
| 992 | |
---|
| 993 | sepbar(""); |
---|
| 994 | owl_function_makemsg(""); |
---|
| 995 | |
---|
| 996 | owl_global_set_needrefresh(&g); |
---|
| 997 | } |
---|
| 998 | |
---|
| 999 | |
---|
| 1000 | void owl_function_popless_text(char *text) { |
---|
| 1001 | owl_popwin *pw; |
---|
| 1002 | owl_viewwin *v; |
---|
| 1003 | |
---|
| 1004 | pw=owl_global_get_popwin(&g); |
---|
| 1005 | v=owl_global_get_viewwin(&g); |
---|
| 1006 | |
---|
| 1007 | owl_popwin_up(pw); |
---|
| 1008 | owl_viewwin_init_text(v, owl_popwin_get_curswin(pw), |
---|
| 1009 | owl_popwin_get_lines(pw), owl_popwin_get_cols(pw), |
---|
| 1010 | text); |
---|
| 1011 | owl_popwin_refresh(pw); |
---|
| 1012 | owl_viewwin_redisplay(v, 0); |
---|
| 1013 | owl_global_set_needrefresh(&g); |
---|
| 1014 | } |
---|
| 1015 | |
---|
| 1016 | |
---|
| 1017 | void owl_function_popless_fmtext(owl_fmtext *fm) { |
---|
| 1018 | owl_popwin *pw; |
---|
| 1019 | owl_viewwin *v; |
---|
| 1020 | |
---|
| 1021 | pw=owl_global_get_popwin(&g); |
---|
| 1022 | v=owl_global_get_viewwin(&g); |
---|
| 1023 | |
---|
| 1024 | owl_popwin_up(pw); |
---|
| 1025 | owl_viewwin_init_fmtext(v, owl_popwin_get_curswin(pw), |
---|
| 1026 | owl_popwin_get_lines(pw), owl_popwin_get_cols(pw), |
---|
| 1027 | fm); |
---|
| 1028 | owl_popwin_refresh(pw); |
---|
| 1029 | owl_viewwin_redisplay(v, 0); |
---|
| 1030 | owl_global_set_needrefresh(&g); |
---|
| 1031 | } |
---|
| 1032 | |
---|
| 1033 | void owl_function_about() { |
---|
| 1034 | char buff[5000]; |
---|
| 1035 | |
---|
| 1036 | sprintf(buff, "This is owl version %s\n", OWL_VERSION_STRING); |
---|
| 1037 | strcat(buff, "\nOwl was written by James Kretchmar at the Massachusetts\n"); |
---|
| 1038 | strcat(buff, "Institute of Technology. The first version, 0.5, was\n"); |
---|
| 1039 | strcat(buff, "released in March 2002\n"); |
---|
| 1040 | strcat(buff, "\n"); |
---|
| 1041 | strcat(buff, "The name 'owl' was chosen in reference to the owls in the\n"); |
---|
| 1042 | strcat(buff, "Harry Potter novels, who are tasked with carrying messages\n"); |
---|
| 1043 | strcat(buff, "between Witches and Wizards.\n"); |
---|
| 1044 | strcat(buff, "\n"); |
---|
| 1045 | strcat(buff, "Copyright 2002 Massachusetts Institute of Technology\n"); |
---|
| 1046 | strcat(buff, "\n"); |
---|
| 1047 | strcat(buff, "Permission to use, copy, modify, and distribute this\n"); |
---|
| 1048 | strcat(buff, "software and its documentation for any purpose and without\n"); |
---|
| 1049 | strcat(buff, "fee is hereby granted, provided that the above copyright\n"); |
---|
| 1050 | strcat(buff, "notice and this permission notice appear in all copies\n"); |
---|
| 1051 | strcat(buff, "and in supporting documentation. No representation is\n"); |
---|
| 1052 | strcat(buff, "made about the suitability of this software for any\n"); |
---|
| 1053 | strcat(buff, "purpose. It is provided \"as is\" without express\n"); |
---|
| 1054 | strcat(buff, "or implied warranty.\n"); |
---|
| 1055 | owl_function_popless_text(buff); |
---|
| 1056 | } |
---|
| 1057 | |
---|
| 1058 | void owl_function_info() { |
---|
| 1059 | owl_message *m; |
---|
| 1060 | ZNotice_t *n; |
---|
| 1061 | char buff[2048], tmpbuff[1024]; |
---|
| 1062 | char *ptr; |
---|
| 1063 | int i, j, fields, len; |
---|
| 1064 | owl_view *v; |
---|
| 1065 | |
---|
| 1066 | v=owl_global_get_current_view(&g); |
---|
| 1067 | |
---|
[5eeea3b] | 1068 | m=owl_view_get_element(v, owl_global_get_curmsg(&g)); |
---|
| 1069 | |
---|
| 1070 | if (!m || owl_view_get_size(v)==0) { |
---|
[7d4fbcd] | 1071 | owl_function_makemsg("No message selected\n"); |
---|
| 1072 | return; |
---|
| 1073 | } |
---|
| 1074 | |
---|
| 1075 | if (!owl_message_is_zephyr(m)) { |
---|
| 1076 | sprintf(buff, "Owl Message Id: %i\n", owl_message_get_id(m)); |
---|
| 1077 | sprintf(buff, "%sTime : %s\n", buff, owl_message_get_timestr(m)); |
---|
| 1078 | owl_function_popless_text(buff); |
---|
| 1079 | return; |
---|
| 1080 | } |
---|
| 1081 | |
---|
| 1082 | n=owl_message_get_notice(m); |
---|
| 1083 | |
---|
| 1084 | sprintf(buff, "Owl Msg ID: %i\n", owl_message_get_id(m)); |
---|
| 1085 | sprintf(buff, "%sClass : %s\n", buff, n->z_class); |
---|
| 1086 | sprintf(buff, "%sInstance : %s\n", buff, n->z_class_inst); |
---|
| 1087 | sprintf(buff, "%sSender : %s\n", buff, n->z_sender); |
---|
| 1088 | sprintf(buff, "%sRecip : %s\n", buff, n->z_recipient); |
---|
| 1089 | sprintf(buff, "%sOpcode : %s\n", buff, n->z_opcode); |
---|
| 1090 | strcat(buff, "Kind : "); |
---|
| 1091 | if (n->z_kind==UNSAFE) { |
---|
| 1092 | strcat(buff, "UNSAFE\n"); |
---|
| 1093 | } else if (n->z_kind==UNACKED) { |
---|
| 1094 | strcat(buff, "UNACKED\n"); |
---|
| 1095 | } else if (n->z_kind==ACKED) { |
---|
| 1096 | strcat(buff, "ACKED\n"); |
---|
| 1097 | } else if (n->z_kind==HMACK) { |
---|
| 1098 | strcat(buff, "HMACK\n"); |
---|
| 1099 | } else if (n->z_kind==HMCTL) { |
---|
| 1100 | strcat(buff, "HMCTL\n"); |
---|
| 1101 | } else if (n->z_kind==SERVACK) { |
---|
| 1102 | strcat(buff, "SERVACK\n"); |
---|
| 1103 | } else if (n->z_kind==SERVNAK) { |
---|
| 1104 | strcat(buff, "SERVNAK\n"); |
---|
| 1105 | } else if (n->z_kind==CLIENTACK) { |
---|
| 1106 | strcat(buff, "CLIENTACK\n"); |
---|
| 1107 | } else if (n->z_kind==STAT) { |
---|
| 1108 | strcat(buff, "STAT\n"); |
---|
| 1109 | } else { |
---|
| 1110 | strcat(buff, "ILLEGAL VALUE\n"); |
---|
| 1111 | } |
---|
| 1112 | sprintf(buff, "%sTime : %s\n", buff, owl_message_get_timestr(m)); |
---|
| 1113 | sprintf(buff, "%sHost : %s\n", buff, owl_message_get_hostname(m)); |
---|
| 1114 | sprintf(buff, "%sPort : %i\n", buff, n->z_port); |
---|
| 1115 | strcat(buff, "Auth : "); |
---|
| 1116 | if (n->z_auth == ZAUTH_FAILED) { |
---|
| 1117 | strcat(buff, "FAILED\n"); |
---|
| 1118 | } else if (n->z_auth == ZAUTH_NO) { |
---|
| 1119 | strcat(buff, "NO\n"); |
---|
| 1120 | } else if (n->z_auth == ZAUTH_YES) { |
---|
| 1121 | strcat(buff, "YES\n"); |
---|
| 1122 | } else { |
---|
| 1123 | sprintf(buff, "%sUnknown State (%i)\n", buff, n->z_auth); |
---|
| 1124 | } |
---|
| 1125 | sprintf(buff, "%sCheckd Ath: %i\n", buff, n->z_checked_auth); |
---|
| 1126 | sprintf(buff, "%sMulti notc: %s\n", buff, n->z_multinotice); |
---|
| 1127 | sprintf(buff, "%sNum other : %i\n", buff, n->z_num_other_fields); |
---|
| 1128 | sprintf(buff, "%sMsg Len : %i\n", buff, n->z_message_len); |
---|
| 1129 | |
---|
| 1130 | sprintf(buff, "%sFields : %i\n", buff, owl_zephyr_get_num_fields(n)); |
---|
| 1131 | |
---|
| 1132 | fields=owl_zephyr_get_num_fields(n); |
---|
| 1133 | for (i=0; i<fields; i++) { |
---|
| 1134 | sprintf(buff, "%sField %i : ", buff, i+1); |
---|
| 1135 | |
---|
| 1136 | ptr=owl_zephyr_get_field(n, i+1, &len); |
---|
| 1137 | if (!ptr) break; |
---|
| 1138 | if (len<30) { |
---|
| 1139 | strncpy(tmpbuff, ptr, len); |
---|
| 1140 | tmpbuff[len]='\0'; |
---|
| 1141 | } else { |
---|
| 1142 | strncpy(tmpbuff, ptr, 30); |
---|
| 1143 | tmpbuff[30]='\0'; |
---|
| 1144 | strcat(tmpbuff, "..."); |
---|
| 1145 | } |
---|
| 1146 | |
---|
| 1147 | /* just for testing for now */ |
---|
| 1148 | for (j=0; j<strlen(tmpbuff); j++) { |
---|
| 1149 | if (tmpbuff[j]=='\n') tmpbuff[j]='~'; |
---|
| 1150 | if (tmpbuff[j]=='\r') tmpbuff[j]='!'; |
---|
| 1151 | } |
---|
| 1152 | |
---|
| 1153 | strcat(buff, tmpbuff); |
---|
| 1154 | strcat(buff, "\n"); |
---|
| 1155 | } |
---|
| 1156 | sprintf(buff, "%sDefault Fm: %s\n", buff, n->z_default_format); |
---|
| 1157 | |
---|
| 1158 | owl_function_popless_text(buff); |
---|
| 1159 | } |
---|
| 1160 | |
---|
| 1161 | |
---|
| 1162 | void owl_function_curmsg_to_popwin() { |
---|
| 1163 | owl_popwin *pw; |
---|
| 1164 | owl_view *v; |
---|
| 1165 | owl_message *m; |
---|
| 1166 | |
---|
| 1167 | v = owl_global_get_current_view(&g); |
---|
| 1168 | |
---|
| 1169 | pw=owl_global_get_popwin(&g); |
---|
| 1170 | |
---|
[5eeea3b] | 1171 | m=owl_view_get_element(v, owl_global_get_curmsg(&g)); |
---|
| 1172 | |
---|
| 1173 | if (!m || owl_view_get_size(v)==0) { |
---|
[7d4fbcd] | 1174 | owl_function_makemsg("No current message"); |
---|
| 1175 | return; |
---|
| 1176 | } |
---|
| 1177 | |
---|
| 1178 | owl_function_popless_fmtext(owl_message_get_fmtext(m)); |
---|
| 1179 | } |
---|
| 1180 | |
---|
| 1181 | |
---|
| 1182 | void owl_function_page_curmsg(int step) { |
---|
| 1183 | /* scroll down or up within the current message IF the message is truncated */ |
---|
| 1184 | |
---|
| 1185 | int offset, curmsg, lines; |
---|
| 1186 | owl_view *v; |
---|
| 1187 | owl_message *m; |
---|
| 1188 | |
---|
| 1189 | offset=owl_global_get_curmsg_vert_offset(&g); |
---|
| 1190 | v=owl_global_get_current_view(&g); |
---|
| 1191 | curmsg=owl_global_get_curmsg(&g); |
---|
| 1192 | m=owl_view_get_element(v, curmsg); |
---|
[5eeea3b] | 1193 | if (!m || owl_view_get_size(v)==0) return; |
---|
[7d4fbcd] | 1194 | lines=owl_message_get_numlines(m); |
---|
| 1195 | |
---|
| 1196 | if (offset==0) { |
---|
| 1197 | /* Bail if the curmsg isn't the last one displayed */ |
---|
| 1198 | if (curmsg != owl_mainwin_get_last_msg(owl_global_get_mainwin(&g))) { |
---|
| 1199 | owl_function_makemsg("The entire message is already displayed"); |
---|
| 1200 | return; |
---|
| 1201 | } |
---|
| 1202 | |
---|
| 1203 | /* Bail if we're not truncated */ |
---|
| 1204 | if (!owl_mainwin_is_curmsg_truncated(owl_global_get_mainwin(&g))) { |
---|
| 1205 | owl_function_makemsg("The entire message is already displayed"); |
---|
| 1206 | return; |
---|
| 1207 | } |
---|
| 1208 | } |
---|
| 1209 | |
---|
| 1210 | |
---|
| 1211 | /* don't scroll past the last line */ |
---|
| 1212 | if (step>0) { |
---|
| 1213 | if (offset+step > lines-1) { |
---|
| 1214 | owl_global_set_curmsg_vert_offset(&g, lines-1); |
---|
| 1215 | } else { |
---|
| 1216 | owl_global_set_curmsg_vert_offset(&g, offset+step); |
---|
| 1217 | } |
---|
| 1218 | } |
---|
| 1219 | |
---|
| 1220 | /* would we be before the beginning of the message? */ |
---|
| 1221 | if (step<0) { |
---|
| 1222 | if (offset+step<0) { |
---|
| 1223 | owl_global_set_curmsg_vert_offset(&g, 0); |
---|
| 1224 | } else { |
---|
| 1225 | owl_global_set_curmsg_vert_offset(&g, offset+step); |
---|
| 1226 | } |
---|
| 1227 | } |
---|
| 1228 | |
---|
| 1229 | /* redisplay */ |
---|
| 1230 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
---|
| 1231 | owl_global_set_needrefresh(&g); |
---|
| 1232 | } |
---|
| 1233 | |
---|
| 1234 | void owl_function_resize_typwin(int newsize) { |
---|
| 1235 | owl_global_set_typwin_lines(&g, newsize); |
---|
| 1236 | owl_function_resize(); |
---|
| 1237 | } |
---|
| 1238 | |
---|
| 1239 | void owl_function_typwin_grow() { |
---|
| 1240 | int i; |
---|
| 1241 | |
---|
| 1242 | i=owl_global_get_typwin_lines(&g); |
---|
| 1243 | owl_function_resize_typwin(i+1); |
---|
| 1244 | } |
---|
| 1245 | |
---|
| 1246 | void owl_function_typwin_shrink() { |
---|
| 1247 | int i; |
---|
| 1248 | |
---|
| 1249 | i=owl_global_get_typwin_lines(&g); |
---|
| 1250 | if (i>2) { |
---|
| 1251 | owl_function_resize_typwin(i-1); |
---|
| 1252 | } |
---|
| 1253 | } |
---|
| 1254 | |
---|
| 1255 | void owl_function_mainwin_pagedown() { |
---|
| 1256 | int i; |
---|
| 1257 | |
---|
| 1258 | i=owl_mainwin_get_last_msg(owl_global_get_mainwin(&g)); |
---|
| 1259 | if (i<0) return; |
---|
[f2e36b5] | 1260 | if (owl_mainwin_is_last_msg_truncated(owl_global_get_mainwin(&g)) |
---|
| 1261 | && (owl_global_get_curmsg(&g) < i) |
---|
| 1262 | && (i>0)) { |
---|
| 1263 | i--; |
---|
| 1264 | } |
---|
[7d4fbcd] | 1265 | owl_global_set_curmsg(&g, i); |
---|
| 1266 | owl_function_nextmsg(); |
---|
| 1267 | } |
---|
| 1268 | |
---|
| 1269 | void owl_function_mainwin_pageup() { |
---|
| 1270 | owl_global_set_curmsg(&g, owl_global_get_topmsg(&g)); |
---|
| 1271 | owl_function_prevmsg(); |
---|
| 1272 | } |
---|
| 1273 | |
---|
| 1274 | void owl_function_getsubs() { |
---|
| 1275 | int ret, num, i, one; |
---|
| 1276 | ZSubscription_t sub; |
---|
[9bd2c17] | 1277 | char *buff, *tmpbuff; |
---|
[7d4fbcd] | 1278 | |
---|
| 1279 | one = 1; |
---|
| 1280 | |
---|
| 1281 | ret=ZRetrieveSubscriptions(0, &num); |
---|
| 1282 | if (ret == ZERR_TOOMANYSUBS) { |
---|
[9bd2c17] | 1283 | owl_function_makemsg("Zephyr: too many subscriptions"); |
---|
| 1284 | return; |
---|
[7d4fbcd] | 1285 | } |
---|
| 1286 | |
---|
[9bd2c17] | 1287 | buff=owl_malloc(num*500); |
---|
| 1288 | tmpbuff=owl_malloc(2048); |
---|
[7d4fbcd] | 1289 | strcpy(buff, ""); |
---|
| 1290 | for (i=0; i<num; i++) { |
---|
| 1291 | if ((ret = ZGetSubscriptions(&sub, &one)) != ZERR_NONE) { |
---|
[9bd2c17] | 1292 | owl_function_makemsg("Error while getting subscriptions"); |
---|
| 1293 | owl_free(buff); |
---|
| 1294 | owl_free(tmpbuff); |
---|
| 1295 | ZFlushSubscriptions(); |
---|
| 1296 | return; |
---|
[7d4fbcd] | 1297 | } else { |
---|
[9bd2c17] | 1298 | sprintf(tmpbuff, "<%s,%s,%s>\n%s", sub.zsub_class, sub.zsub_classinst, sub.zsub_recipient, buff); |
---|
| 1299 | strcpy(buff, tmpbuff); |
---|
[7d4fbcd] | 1300 | } |
---|
| 1301 | } |
---|
| 1302 | |
---|
| 1303 | owl_function_popless_text(buff); |
---|
[1c6c4d3] | 1304 | owl_free(buff); |
---|
[9bd2c17] | 1305 | owl_free(tmpbuff); |
---|
[7d4fbcd] | 1306 | ZFlushSubscriptions(); |
---|
| 1307 | } |
---|
| 1308 | |
---|
| 1309 | #define PABUFLEN 5000 |
---|
| 1310 | void owl_function_printallvars() { |
---|
| 1311 | char buff[PABUFLEN], *pos, *name; |
---|
| 1312 | owl_list varnames; |
---|
| 1313 | int i, numvarnames, rem; |
---|
| 1314 | |
---|
| 1315 | pos = buff; |
---|
| 1316 | pos += sprintf(pos, "%-20s = %s\n", "VARIABLE", "VALUE"); |
---|
| 1317 | pos += sprintf(pos, "%-20s %s\n", "--------", "-----"); |
---|
| 1318 | owl_variable_dict_get_names(owl_global_get_vardict(&g), &varnames); |
---|
| 1319 | rem = (buff+PABUFLEN)-pos-1; |
---|
| 1320 | numvarnames = owl_list_get_size(&varnames); |
---|
| 1321 | for (i=0; i<numvarnames; i++) { |
---|
| 1322 | name = owl_list_get_element(&varnames, i); |
---|
| 1323 | if (name && name[0]!='_') { |
---|
| 1324 | rem = (buff+PABUFLEN)-pos-1; |
---|
| 1325 | pos += snprintf(pos, rem, "\n%-20s = ", name); |
---|
| 1326 | rem = (buff+PABUFLEN)-pos-1; |
---|
| 1327 | owl_variable_get_tostring(owl_global_get_vardict(&g), name, pos, rem); |
---|
| 1328 | pos = buff+strlen(buff); |
---|
| 1329 | } |
---|
| 1330 | } |
---|
| 1331 | rem = (buff+PABUFLEN)-pos-1; |
---|
| 1332 | snprintf(pos, rem, "\n"); |
---|
| 1333 | owl_variable_dict_namelist_free(&varnames); |
---|
| 1334 | |
---|
| 1335 | owl_function_popless_text(buff); |
---|
| 1336 | } |
---|
| 1337 | |
---|
| 1338 | void owl_function_show_variables() { |
---|
| 1339 | owl_list varnames; |
---|
| 1340 | owl_fmtext fm; |
---|
| 1341 | int i, numvarnames; |
---|
| 1342 | char *varname; |
---|
| 1343 | |
---|
| 1344 | owl_fmtext_init_null(&fm); |
---|
| 1345 | owl_fmtext_append_bold(&fm, |
---|
| 1346 | "Variables: (use 'show variable <name>' for details)\n"); |
---|
| 1347 | owl_variable_dict_get_names(owl_global_get_vardict(&g), &varnames); |
---|
| 1348 | numvarnames = owl_list_get_size(&varnames); |
---|
| 1349 | for (i=0; i<numvarnames; i++) { |
---|
| 1350 | varname = owl_list_get_element(&varnames, i); |
---|
| 1351 | if (varname && varname[0]!='_') { |
---|
[aa2f33b3] | 1352 | owl_variable_describe(owl_global_get_vardict(&g), varname, &fm); |
---|
[7d4fbcd] | 1353 | } |
---|
| 1354 | } |
---|
| 1355 | owl_variable_dict_namelist_free(&varnames); |
---|
| 1356 | owl_function_popless_fmtext(&fm); |
---|
| 1357 | owl_fmtext_free(&fm); |
---|
| 1358 | } |
---|
| 1359 | |
---|
| 1360 | void owl_function_show_variable(char *name) { |
---|
| 1361 | owl_fmtext fm; |
---|
| 1362 | |
---|
| 1363 | owl_fmtext_init_null(&fm); |
---|
| 1364 | owl_variable_get_help(owl_global_get_vardict(&g), name, &fm); |
---|
| 1365 | owl_function_popless_fmtext(&fm); |
---|
| 1366 | owl_fmtext_free(&fm); |
---|
| 1367 | } |
---|
| 1368 | |
---|
| 1369 | /* note: this applies to global message list, not to view. |
---|
| 1370 | * If flag is 1, deletes. If flag is 0, undeletes. */ |
---|
| 1371 | void owl_function_delete_by_id(int id, int flag) { |
---|
| 1372 | owl_messagelist *ml; |
---|
| 1373 | owl_message *m; |
---|
| 1374 | ml = owl_global_get_msglist(&g); |
---|
| 1375 | m = owl_messagelist_get_by_id(ml, id); |
---|
| 1376 | if (m) { |
---|
| 1377 | if (flag == 1) { |
---|
| 1378 | owl_message_mark_delete(m); |
---|
| 1379 | } else if (flag == 0) { |
---|
| 1380 | owl_message_unmark_delete(m); |
---|
| 1381 | } |
---|
| 1382 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
---|
| 1383 | owl_global_set_needrefresh(&g); |
---|
| 1384 | } else { |
---|
| 1385 | owl_function_makemsg("No message with id %d: unable to mark for (un)delete",id); |
---|
| 1386 | } |
---|
| 1387 | } |
---|
| 1388 | |
---|
| 1389 | void owl_function_delete_automsgs() { |
---|
| 1390 | /* mark for deletion all messages in the current view that match the |
---|
| 1391 | * 'trash' filter */ |
---|
| 1392 | |
---|
| 1393 | int i, j, count; |
---|
| 1394 | owl_message *m; |
---|
| 1395 | owl_view *v; |
---|
| 1396 | owl_filter *f; |
---|
| 1397 | |
---|
| 1398 | /* get the trash filter */ |
---|
| 1399 | f=owl_global_get_filter(&g, "trash"); |
---|
| 1400 | if (!f) { |
---|
| 1401 | owl_function_makemsg("No trash filter defined"); |
---|
| 1402 | return; |
---|
| 1403 | } |
---|
| 1404 | |
---|
| 1405 | v=owl_global_get_current_view(&g); |
---|
| 1406 | |
---|
| 1407 | count=0; |
---|
| 1408 | j=owl_view_get_size(v); |
---|
| 1409 | for (i=0; i<j; i++) { |
---|
| 1410 | m=owl_view_get_element(v, i); |
---|
| 1411 | if (owl_filter_message_match(f, m)) { |
---|
| 1412 | count++; |
---|
| 1413 | owl_message_mark_delete(m); |
---|
| 1414 | } |
---|
| 1415 | } |
---|
| 1416 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
---|
[1c6c4d3] | 1417 | owl_function_makemsg("%i messages marked for deletion", count); |
---|
[7d4fbcd] | 1418 | owl_global_set_needrefresh(&g); |
---|
| 1419 | } |
---|
| 1420 | |
---|
| 1421 | |
---|
| 1422 | void owl_function_status() { |
---|
| 1423 | char buff[5000]; |
---|
| 1424 | time_t start; |
---|
| 1425 | int up, days, hours, minutes; |
---|
| 1426 | |
---|
| 1427 | start=owl_global_get_starttime(&g); |
---|
| 1428 | |
---|
| 1429 | sprintf(buff, "Version: %s\n", OWL_VERSION_STRING); |
---|
| 1430 | sprintf(buff, "%sScreen size: %i lines, %i columns\n", buff, owl_global_get_lines(&g), owl_global_get_cols(&g)); |
---|
| 1431 | sprintf(buff, "%sStartup Arugments: %s\n", buff, owl_global_get_startupargs(&g)); |
---|
| 1432 | sprintf(buff, "%sStartup Time: %s", buff, ctime(&start)); |
---|
| 1433 | |
---|
| 1434 | up=owl_global_get_runtime(&g); |
---|
| 1435 | days=up/86400; |
---|
| 1436 | up-=days*86400; |
---|
| 1437 | hours=up/3600; |
---|
| 1438 | up-=hours*3600; |
---|
| 1439 | minutes=up/60; |
---|
| 1440 | up-=minutes*60; |
---|
| 1441 | sprintf(buff, "%sRun Time: %i days %2.2i:%2.2i:%2.2i\n", buff, days, hours, minutes, up); |
---|
| 1442 | |
---|
| 1443 | if (owl_global_get_hascolors(&g)) { |
---|
| 1444 | sprintf(buff, "%sColor: Yes, %i color pairs.\n", buff, owl_global_get_colorpairs(&g)); |
---|
| 1445 | } else { |
---|
| 1446 | strcat(buff, "Color: No.\n"); |
---|
| 1447 | } |
---|
| 1448 | |
---|
| 1449 | owl_function_popless_text(buff); |
---|
| 1450 | } |
---|
| 1451 | |
---|
| 1452 | void owl_function_show_term() { |
---|
| 1453 | owl_fmtext fm; |
---|
| 1454 | char buff[LINE]; |
---|
| 1455 | |
---|
| 1456 | owl_fmtext_init_null(&fm); |
---|
| 1457 | sprintf(buff, "Terminal Lines: %i\nTerminal Columns: %i\n", |
---|
| 1458 | owl_global_get_lines(&g), |
---|
| 1459 | owl_global_get_cols(&g)); |
---|
| 1460 | owl_fmtext_append_normal(&fm, buff); |
---|
| 1461 | |
---|
| 1462 | if (owl_global_get_hascolors(&g)) { |
---|
| 1463 | owl_fmtext_append_normal(&fm, "Color: Yes\n"); |
---|
| 1464 | sprintf(buff, "Number of color pairs: %i\n", owl_global_get_colorpairs(&g)); |
---|
| 1465 | owl_fmtext_append_normal(&fm, buff); |
---|
| 1466 | sprintf(buff, "Can change colors: %s\n", can_change_color() ? "yes" : "no"); |
---|
| 1467 | owl_fmtext_append_normal(&fm, buff); |
---|
| 1468 | } else { |
---|
| 1469 | owl_fmtext_append_normal(&fm, "Color: No\n"); |
---|
| 1470 | } |
---|
| 1471 | |
---|
| 1472 | owl_function_popless_fmtext(&fm); |
---|
| 1473 | owl_fmtext_free(&fm); |
---|
| 1474 | } |
---|
| 1475 | |
---|
| 1476 | |
---|
| 1477 | void owl_function_reply(int type, int enter) { |
---|
| 1478 | /* if type = 0 then normal reply. |
---|
| 1479 | * if type = 1 then it's a reply to sender |
---|
| 1480 | * if enter = 0 then allow the command to be edited |
---|
| 1481 | * if enter = 1 then don't wait for editing |
---|
| 1482 | */ |
---|
[e50cd56] | 1483 | char *buff, *oldbuff; |
---|
[7d4fbcd] | 1484 | owl_message *m; |
---|
| 1485 | owl_filter *f; |
---|
| 1486 | |
---|
| 1487 | if (owl_view_get_size(owl_global_get_current_view(&g))==0) { |
---|
| 1488 | owl_function_makemsg("No message selected"); |
---|
| 1489 | } else { |
---|
[e50cd56] | 1490 | char *class, *inst, *to, *cc=NULL; |
---|
[7d4fbcd] | 1491 | |
---|
| 1492 | m=owl_view_get_element(owl_global_get_current_view(&g), owl_global_get_curmsg(&g)); |
---|
[5eeea3b] | 1493 | if (!m) { |
---|
| 1494 | owl_function_makemsg("No message selected"); |
---|
| 1495 | return; |
---|
| 1496 | } |
---|
| 1497 | |
---|
[7d4fbcd] | 1498 | |
---|
| 1499 | /* first check if we catch the reply-lockout filter */ |
---|
| 1500 | f=owl_global_get_filter(&g, "reply-lockout"); |
---|
| 1501 | if (f) { |
---|
| 1502 | if (owl_filter_message_match(f, m)) { |
---|
| 1503 | owl_function_makemsg("Sorry, replies to this message have been disabled by the reply-lockout filter"); |
---|
| 1504 | return; |
---|
| 1505 | } |
---|
| 1506 | } |
---|
| 1507 | |
---|
| 1508 | if (owl_message_is_admin(m)) { |
---|
| 1509 | if (owl_message_get_admintype(m)==OWL_MESSAGE_ADMINTYPE_OUTGOING) { |
---|
| 1510 | owl_function_zwrite_setup(owl_message_get_zwriteline(m)); |
---|
| 1511 | owl_global_set_buffercommand(&g, owl_message_get_zwriteline(m)); |
---|
| 1512 | } else { |
---|
| 1513 | owl_function_makemsg("You cannot reply to this admin message"); |
---|
| 1514 | } |
---|
| 1515 | } else { |
---|
| 1516 | if (owl_message_is_login(m)) { |
---|
| 1517 | class="MESSAGE"; |
---|
| 1518 | inst="PERSONAL"; |
---|
| 1519 | to=owl_message_get_sender(m); |
---|
| 1520 | } else if (type==1) { |
---|
| 1521 | class="MESSAGE"; |
---|
| 1522 | inst="PERSONAL"; |
---|
| 1523 | to=owl_message_get_sender(m); |
---|
| 1524 | } else { |
---|
| 1525 | class=owl_message_get_class(m); |
---|
| 1526 | inst=owl_message_get_instance(m); |
---|
| 1527 | to=owl_message_get_recipient(m); |
---|
[e50cd56] | 1528 | cc=owl_message_get_cc(m); |
---|
[7d4fbcd] | 1529 | if (!strcmp(to, "") || !strcmp(to, "*")) { |
---|
| 1530 | to=""; |
---|
| 1531 | } else if (to[0]=='@') { |
---|
| 1532 | /* leave it, to get the realm */ |
---|
| 1533 | } else { |
---|
| 1534 | to=owl_message_get_sender(m); |
---|
| 1535 | } |
---|
| 1536 | } |
---|
| 1537 | |
---|
| 1538 | /* create the command line */ |
---|
[e50cd56] | 1539 | buff = owl_strdup("zwrite"); |
---|
[7d4fbcd] | 1540 | if (strcasecmp(class, "message")) { |
---|
[e50cd56] | 1541 | buff = owl_sprintf("%s -c %s%s%s", oldbuff=buff, owl_getquoting(class), class, owl_getquoting(class)); |
---|
| 1542 | owl_free(oldbuff); |
---|
[7d4fbcd] | 1543 | } |
---|
| 1544 | if (strcasecmp(inst, "personal")) { |
---|
[e50cd56] | 1545 | buff = owl_sprintf("%s -i %s%s%s", oldbuff=buff, owl_getquoting(inst), inst, owl_getquoting(inst)); |
---|
| 1546 | owl_free(oldbuff); |
---|
[7d4fbcd] | 1547 | } |
---|
| 1548 | if (*to != '\0') { |
---|
[e50cd56] | 1549 | char *tmp, *oldtmp; |
---|
[7d4fbcd] | 1550 | tmp=pretty_sender(to); |
---|
[e50cd56] | 1551 | if (cc) { |
---|
| 1552 | tmp = owl_util_uniq(oldtmp=tmp, cc, "-"); |
---|
| 1553 | owl_free(oldtmp); |
---|
| 1554 | buff = owl_sprintf("%s -C %s", oldbuff=buff, tmp); |
---|
| 1555 | owl_free(oldbuff); |
---|
| 1556 | } else { |
---|
| 1557 | tmp=pretty_sender(to); |
---|
| 1558 | buff = owl_sprintf("%s %s", oldbuff=buff, tmp); |
---|
| 1559 | owl_free(oldbuff); |
---|
| 1560 | } |
---|
[7d4fbcd] | 1561 | owl_free(tmp); |
---|
| 1562 | } |
---|
[e50cd56] | 1563 | if (cc) owl_free(cc); |
---|
[7d4fbcd] | 1564 | |
---|
| 1565 | if (enter) { |
---|
[10b866d] | 1566 | owl_history *hist = owl_global_get_cmd_history(&g); |
---|
| 1567 | owl_history_store(hist, buff); |
---|
| 1568 | owl_history_reset(hist); |
---|
| 1569 | owl_function_command_norv(buff); |
---|
[7d4fbcd] | 1570 | } else { |
---|
| 1571 | owl_function_start_command(buff); |
---|
| 1572 | } |
---|
[e50cd56] | 1573 | owl_free(buff); |
---|
[7d4fbcd] | 1574 | } |
---|
| 1575 | } |
---|
| 1576 | } |
---|
| 1577 | |
---|
| 1578 | void owl_function_zlocate(char *user, int auth) { |
---|
| 1579 | char buff[LINE], myuser[LINE]; |
---|
| 1580 | char *ptr; |
---|
| 1581 | |
---|
| 1582 | strcpy(myuser, user); |
---|
| 1583 | ptr=strchr(myuser, '@'); |
---|
| 1584 | if (!ptr) { |
---|
| 1585 | strcat(myuser, "@"); |
---|
| 1586 | strcat(myuser, ZGetRealm()); |
---|
| 1587 | } |
---|
| 1588 | |
---|
| 1589 | owl_zephyr_zlocate(myuser, buff, auth); |
---|
| 1590 | owl_function_popless_text(buff); |
---|
| 1591 | } |
---|
| 1592 | |
---|
| 1593 | void owl_function_start_command(char *line) { |
---|
| 1594 | int i, j; |
---|
| 1595 | owl_editwin *tw; |
---|
| 1596 | |
---|
| 1597 | tw=owl_global_get_typwin(&g); |
---|
| 1598 | owl_global_set_typwin_active(&g); |
---|
[10b866d] | 1599 | owl_editwin_new_style(tw, OWL_EDITWIN_STYLE_ONELINE, |
---|
| 1600 | owl_global_get_cmd_history(&g)); |
---|
| 1601 | |
---|
[7d4fbcd] | 1602 | owl_editwin_set_locktext(tw, "command: "); |
---|
| 1603 | owl_global_set_needrefresh(&g); |
---|
| 1604 | |
---|
| 1605 | j=strlen(line); |
---|
| 1606 | for (i=0; i<j; i++) { |
---|
| 1607 | owl_editwin_process_char(tw, line[i]); |
---|
| 1608 | } |
---|
| 1609 | owl_editwin_redisplay(tw, 0); |
---|
| 1610 | } |
---|
| 1611 | |
---|
| 1612 | char *owl_function_exec(int argc, char **argv, char *buff, int type) { |
---|
| 1613 | /* if type == 1 display in a popup |
---|
| 1614 | * if type == 2 display an admin messages |
---|
| 1615 | * if type == 0 return output |
---|
| 1616 | * else display in a popup |
---|
| 1617 | */ |
---|
| 1618 | char *newbuff, *redirect = " 2>&1 < /dev/null"; |
---|
| 1619 | char *out, buff2[1024]; |
---|
| 1620 | int size; |
---|
| 1621 | FILE *p; |
---|
| 1622 | |
---|
| 1623 | if (argc<2) { |
---|
[1fd0b25] | 1624 | owl_function_makemsg("Wrong number of arguments to the exec command"); |
---|
[7d4fbcd] | 1625 | return NULL; |
---|
| 1626 | } |
---|
| 1627 | |
---|
| 1628 | buff = skiptokens(buff, 1); |
---|
| 1629 | newbuff = owl_malloc(strlen(buff)+strlen(redirect)+1); |
---|
| 1630 | strcpy(newbuff, buff); |
---|
| 1631 | strcat(newbuff, redirect); |
---|
| 1632 | |
---|
| 1633 | p=popen(newbuff, "r"); |
---|
| 1634 | out=owl_malloc(1024); |
---|
| 1635 | size=1024; |
---|
| 1636 | strcpy(out, ""); |
---|
| 1637 | while (fgets(buff2, 1024, p)!=NULL) { |
---|
| 1638 | size+=1024; |
---|
| 1639 | out=owl_realloc(out, size); |
---|
| 1640 | strcat(out, buff2); |
---|
| 1641 | } |
---|
| 1642 | pclose(p); |
---|
| 1643 | |
---|
| 1644 | if (type==1) { |
---|
| 1645 | owl_function_popless_text(out); |
---|
| 1646 | } else if (type==0) { |
---|
| 1647 | return out; |
---|
| 1648 | } else if (type==2) { |
---|
| 1649 | owl_function_adminmsg(buff, out); |
---|
| 1650 | } else { |
---|
| 1651 | owl_function_popless_text(out); |
---|
| 1652 | } |
---|
| 1653 | owl_free(out); |
---|
| 1654 | return NULL; |
---|
| 1655 | } |
---|
| 1656 | |
---|
| 1657 | |
---|
| 1658 | char *owl_function_perl(int argc, char **argv, char *buff, int type) { |
---|
| 1659 | /* if type == 1 display in a popup |
---|
| 1660 | * if type == 2 display an admin messages |
---|
| 1661 | * if type == 0 return output |
---|
| 1662 | * else display in a popup |
---|
| 1663 | */ |
---|
| 1664 | char *perlout; |
---|
| 1665 | |
---|
| 1666 | if (argc<2) { |
---|
| 1667 | owl_function_makemsg("Wrong number of arguments to perl command"); |
---|
| 1668 | return NULL; |
---|
| 1669 | } |
---|
| 1670 | |
---|
| 1671 | /* consume first token (argv[0]) */ |
---|
| 1672 | buff = skiptokens(buff, 1); |
---|
| 1673 | |
---|
| 1674 | perlout = owl_config_execute(buff); |
---|
| 1675 | if (perlout) { |
---|
| 1676 | if (type==1) { |
---|
| 1677 | owl_function_popless_text(perlout); |
---|
| 1678 | } else if (type==2) { |
---|
| 1679 | owl_function_adminmsg(buff, perlout); |
---|
| 1680 | } else if (type==0) { |
---|
| 1681 | return perlout; |
---|
| 1682 | } else { |
---|
| 1683 | owl_function_popless_text(perlout); |
---|
| 1684 | } |
---|
| 1685 | owl_free(perlout); |
---|
| 1686 | } |
---|
| 1687 | return NULL; |
---|
| 1688 | } |
---|
| 1689 | |
---|
| 1690 | |
---|
| 1691 | void owl_function_change_view(char *filtname) { |
---|
| 1692 | owl_view *v; |
---|
| 1693 | owl_filter *f; |
---|
[59cf91c] | 1694 | int curid=-1, newpos; |
---|
| 1695 | owl_message *curm; |
---|
[7d4fbcd] | 1696 | |
---|
| 1697 | v=owl_global_get_current_view(&g); |
---|
[59cf91c] | 1698 | curm=owl_view_get_element(v, owl_global_get_curmsg(&g)); |
---|
| 1699 | if (curm) { |
---|
| 1700 | curid = owl_message_get_id(curm); |
---|
| 1701 | owl_view_save_curmsgid(v, curid); |
---|
| 1702 | } |
---|
| 1703 | |
---|
[7d4fbcd] | 1704 | f=owl_global_get_filter(&g, filtname); |
---|
| 1705 | if (!f) { |
---|
| 1706 | owl_function_makemsg("Unknown filter"); |
---|
| 1707 | return; |
---|
| 1708 | } |
---|
| 1709 | |
---|
| 1710 | owl_view_free(v); |
---|
| 1711 | owl_view_create(v, f); |
---|
| 1712 | |
---|
[59cf91c] | 1713 | /* Figure out where to set the current message to. |
---|
| 1714 | * - If the previous view had messages in it, go to the closest message |
---|
| 1715 | * to the last message in that view. |
---|
| 1716 | * - If the previous view was empty, attempts to restore the position |
---|
| 1717 | * from the last time we were in that view. */ |
---|
| 1718 | if (curm) { |
---|
| 1719 | newpos = owl_view_get_nearest_to_msgid(v, curid); |
---|
| 1720 | } else { |
---|
| 1721 | newpos = owl_view_get_nearest_to_saved(v); |
---|
| 1722 | } |
---|
| 1723 | |
---|
| 1724 | owl_global_set_curmsg(&g, newpos); |
---|
| 1725 | |
---|
[7d4fbcd] | 1726 | owl_global_set_curmsg_vert_offset(&g, 0); |
---|
| 1727 | owl_global_set_direction_downwards(&g); |
---|
| 1728 | owl_function_calculate_topmsg(OWL_DIRECTION_NONE); |
---|
| 1729 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
---|
| 1730 | } |
---|
| 1731 | |
---|
| 1732 | void owl_function_create_filter(int argc, char **argv) { |
---|
| 1733 | owl_filter *f; |
---|
| 1734 | owl_view *v; |
---|
| 1735 | int ret, inuse=0; |
---|
| 1736 | |
---|
| 1737 | if (argc < 2) { |
---|
| 1738 | owl_function_makemsg("Wrong number of arguments to filter command"); |
---|
| 1739 | return; |
---|
| 1740 | } |
---|
| 1741 | |
---|
| 1742 | v=owl_global_get_current_view(&g); |
---|
| 1743 | |
---|
| 1744 | /* don't touch the all filter */ |
---|
| 1745 | if (!strcmp(argv[1], "all")) { |
---|
| 1746 | owl_function_makemsg("You may not change the 'all' filter."); |
---|
| 1747 | return; |
---|
| 1748 | } |
---|
| 1749 | |
---|
| 1750 | /* deal with the case of trying change the filter color */ |
---|
| 1751 | if (argc==4 && !strcmp(argv[2], "-c")) { |
---|
| 1752 | f=owl_global_get_filter(&g, argv[1]); |
---|
| 1753 | if (!f) { |
---|
| 1754 | owl_function_makemsg("The filter '%s' does not exist.", argv[1]); |
---|
| 1755 | return; |
---|
| 1756 | } |
---|
| 1757 | owl_filter_set_color(f, owl_util_string_to_color(argv[3])); |
---|
| 1758 | owl_global_set_needrefresh(&g); |
---|
| 1759 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
---|
| 1760 | return; |
---|
| 1761 | } |
---|
| 1762 | |
---|
| 1763 | /* create the filter and check for errors */ |
---|
| 1764 | f=owl_malloc(sizeof(owl_filter)); |
---|
| 1765 | ret=owl_filter_init(f, argv[1], argc-2, argv+2); |
---|
| 1766 | if (ret==-1) { |
---|
| 1767 | owl_free(f); |
---|
| 1768 | owl_function_makemsg("Invalid filter syntax"); |
---|
| 1769 | return; |
---|
| 1770 | } |
---|
| 1771 | |
---|
| 1772 | /* if the named filter is in use by the current view, remember it */ |
---|
| 1773 | if (!strcmp(owl_view_get_filtname(v), argv[1])) { |
---|
| 1774 | inuse=1; |
---|
| 1775 | } |
---|
| 1776 | |
---|
| 1777 | /* if the named filter already exists, nuke it */ |
---|
| 1778 | if (owl_global_get_filter(&g, argv[1])) { |
---|
| 1779 | owl_global_remove_filter(&g, argv[1]); |
---|
| 1780 | } |
---|
| 1781 | |
---|
| 1782 | /* add the filter */ |
---|
| 1783 | owl_global_add_filter(&g, f); |
---|
| 1784 | |
---|
| 1785 | /* if it was in use by the current view then update */ |
---|
| 1786 | if (inuse) { |
---|
| 1787 | owl_function_change_view(argv[1]); |
---|
| 1788 | } |
---|
| 1789 | owl_global_set_needrefresh(&g); |
---|
| 1790 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
---|
| 1791 | } |
---|
| 1792 | |
---|
| 1793 | void owl_function_show_filters() { |
---|
| 1794 | owl_list *l; |
---|
| 1795 | owl_filter *f; |
---|
| 1796 | int i, j; |
---|
| 1797 | owl_fmtext fm; |
---|
| 1798 | |
---|
| 1799 | owl_fmtext_init_null(&fm); |
---|
| 1800 | |
---|
| 1801 | l=owl_global_get_filterlist(&g); |
---|
| 1802 | j=owl_list_get_size(l); |
---|
| 1803 | |
---|
| 1804 | owl_fmtext_append_bold(&fm, "Filters:\n"); |
---|
| 1805 | |
---|
| 1806 | for (i=0; i<j; i++) { |
---|
| 1807 | f=owl_list_get_element(l, i); |
---|
| 1808 | owl_fmtext_append_normal(&fm, " "); |
---|
| 1809 | if (owl_global_get_hascolors(&g)) { |
---|
| 1810 | owl_fmtext_append_normal_color(&fm, owl_filter_get_name(f), owl_filter_get_color(f)); |
---|
| 1811 | } else { |
---|
| 1812 | owl_fmtext_append_normal(&fm, owl_filter_get_name(f)); |
---|
| 1813 | } |
---|
| 1814 | owl_fmtext_append_normal(&fm, "\n"); |
---|
| 1815 | } |
---|
| 1816 | owl_function_popless_fmtext(&fm); |
---|
| 1817 | owl_fmtext_free(&fm); |
---|
| 1818 | } |
---|
| 1819 | |
---|
| 1820 | void owl_function_show_filter(char *name) { |
---|
| 1821 | owl_filter *f; |
---|
| 1822 | char buff[5000]; |
---|
| 1823 | |
---|
| 1824 | f=owl_global_get_filter(&g, name); |
---|
| 1825 | if (!f) { |
---|
| 1826 | owl_function_makemsg("There is no filter with that name"); |
---|
| 1827 | return; |
---|
| 1828 | } |
---|
| 1829 | owl_filter_print(f, buff); |
---|
| 1830 | owl_function_popless_text(buff); |
---|
| 1831 | } |
---|
| 1832 | |
---|
| 1833 | void owl_function_show_zpunts() { |
---|
| 1834 | owl_filter *f; |
---|
| 1835 | owl_list *fl; |
---|
| 1836 | char buff[5000]; |
---|
| 1837 | owl_fmtext fm; |
---|
| 1838 | int i, j; |
---|
| 1839 | |
---|
| 1840 | owl_fmtext_init_null(&fm); |
---|
| 1841 | |
---|
| 1842 | fl=owl_global_get_puntlist(&g); |
---|
| 1843 | j=owl_list_get_size(fl); |
---|
| 1844 | owl_fmtext_append_bold(&fm, "Active zpunt filters:\n"); |
---|
| 1845 | |
---|
| 1846 | for (i=0; i<j; i++) { |
---|
| 1847 | f=owl_list_get_element(fl, i); |
---|
| 1848 | owl_filter_print(f, buff); |
---|
| 1849 | owl_fmtext_append_normal(&fm, buff); |
---|
| 1850 | } |
---|
| 1851 | owl_function_popless_fmtext(&fm); |
---|
| 1852 | owl_fmtext_free(&fm); |
---|
| 1853 | } |
---|
| 1854 | |
---|
[7360fab] | 1855 | char *owl_function_fastclassinstfilt(char *class, char *instance) { |
---|
| 1856 | /* creates a filter for a class, instance if one doesn't exist. |
---|
| 1857 | * If instance is null then apply for all messgaes in the class. |
---|
| 1858 | * returns the name of the filter, which the caller must free.*/ |
---|
[7d4fbcd] | 1859 | owl_list *fl; |
---|
| 1860 | owl_filter *f; |
---|
| 1861 | char *argbuff, *filtname; |
---|
| 1862 | int len; |
---|
| 1863 | |
---|
| 1864 | fl=owl_global_get_filterlist(&g); |
---|
| 1865 | |
---|
| 1866 | /* name for the filter */ |
---|
| 1867 | len=strlen(class)+30; |
---|
| 1868 | if (instance) len+=strlen(instance); |
---|
| 1869 | filtname=owl_malloc(len); |
---|
| 1870 | if (!instance) { |
---|
| 1871 | sprintf(filtname, "class-%s", class); |
---|
| 1872 | } else { |
---|
| 1873 | sprintf(filtname, "class-%s-instance-%s", class, instance); |
---|
| 1874 | } |
---|
| 1875 | downstr(filtname); |
---|
| 1876 | |
---|
| 1877 | /* if it already exists then go with it. This lets users override */ |
---|
| 1878 | if (owl_global_get_filter(&g, filtname)) { |
---|
[7360fab] | 1879 | return filtname; |
---|
[7d4fbcd] | 1880 | } |
---|
| 1881 | |
---|
| 1882 | /* create the new filter */ |
---|
| 1883 | argbuff=owl_malloc(len+20); |
---|
| 1884 | sprintf(argbuff, "( class ^%s$ )", class); |
---|
| 1885 | if (instance) { |
---|
| 1886 | sprintf(argbuff, "%s and ( instance ^%s$ )", argbuff, instance); |
---|
| 1887 | } |
---|
| 1888 | |
---|
| 1889 | f=owl_malloc(sizeof(owl_filter)); |
---|
| 1890 | owl_filter_init_fromstring(f, filtname, argbuff); |
---|
| 1891 | |
---|
| 1892 | /* add it to the global list */ |
---|
| 1893 | owl_global_add_filter(&g, f); |
---|
| 1894 | |
---|
| 1895 | owl_free(argbuff); |
---|
[7360fab] | 1896 | return filtname; |
---|
[7d4fbcd] | 1897 | } |
---|
| 1898 | |
---|
[7360fab] | 1899 | char *owl_function_fastuserfilt(char *user) { |
---|
[7d4fbcd] | 1900 | owl_filter *f; |
---|
| 1901 | char *argbuff, *longuser, *shortuser, *filtname; |
---|
| 1902 | |
---|
| 1903 | /* stick the local realm on if it's not there */ |
---|
| 1904 | longuser=long_sender(user); |
---|
| 1905 | shortuser=pretty_sender(user); |
---|
| 1906 | |
---|
| 1907 | /* name for the filter */ |
---|
| 1908 | filtname=owl_malloc(strlen(shortuser)+20); |
---|
| 1909 | sprintf(filtname, "user-%s", shortuser); |
---|
| 1910 | |
---|
| 1911 | /* if it already exists then go with it. This lets users override */ |
---|
| 1912 | if (owl_global_get_filter(&g, filtname)) { |
---|
[7360fab] | 1913 | return filtname; |
---|
[7d4fbcd] | 1914 | } |
---|
| 1915 | |
---|
| 1916 | /* create the new-internal filter */ |
---|
| 1917 | f=owl_malloc(sizeof(owl_filter)); |
---|
| 1918 | |
---|
| 1919 | argbuff=owl_malloc(strlen(longuser)+200); |
---|
| 1920 | sprintf(argbuff, "( ( class ^message$ ) and ( instance ^personal$ ) and ( sender ^%s$ ) )", longuser); |
---|
| 1921 | sprintf(argbuff, "%s or ( ( type ^admin$ ) and ( recipient %s ) )", argbuff, shortuser); |
---|
| 1922 | sprintf(argbuff, "%s or ( ( class ^login$ ) and ( sender ^%s$ ) )", argbuff, longuser); |
---|
| 1923 | |
---|
| 1924 | owl_filter_init_fromstring(f, filtname, argbuff); |
---|
| 1925 | |
---|
| 1926 | /* add it to the global list */ |
---|
| 1927 | owl_global_add_filter(&g, f); |
---|
| 1928 | |
---|
| 1929 | /* free stuff */ |
---|
| 1930 | owl_free(argbuff); |
---|
| 1931 | owl_free(longuser); |
---|
| 1932 | owl_free(shortuser); |
---|
[7360fab] | 1933 | |
---|
| 1934 | return filtname; |
---|
[7d4fbcd] | 1935 | } |
---|
| 1936 | |
---|
[f73e519] | 1937 | char *owl_function_fasttypefilt(char *type) { |
---|
| 1938 | owl_filter *f; |
---|
| 1939 | char *argbuff, *filtname; |
---|
| 1940 | |
---|
| 1941 | /* name for the filter */ |
---|
| 1942 | filtname=owl_sprintf("type-%s", type); |
---|
| 1943 | |
---|
| 1944 | /* if it already exists then go with it. This lets users override */ |
---|
| 1945 | if (owl_global_get_filter(&g, filtname)) { |
---|
| 1946 | return filtname; |
---|
| 1947 | } |
---|
| 1948 | |
---|
| 1949 | /* create the new-internal filter */ |
---|
| 1950 | f=owl_malloc(sizeof(owl_filter)); |
---|
| 1951 | |
---|
| 1952 | argbuff = owl_sprintf("type ^%s$", type); |
---|
| 1953 | |
---|
| 1954 | owl_filter_init_fromstring(f, filtname, argbuff); |
---|
| 1955 | |
---|
| 1956 | /* add it to the global list */ |
---|
| 1957 | owl_global_add_filter(&g, f); |
---|
| 1958 | |
---|
| 1959 | /* free stuff */ |
---|
| 1960 | owl_free(argbuff); |
---|
| 1961 | |
---|
| 1962 | return filtname; |
---|
| 1963 | } |
---|
| 1964 | |
---|
[7d4fbcd] | 1965 | /* If flag is 1, marks for deletion. If flag is 0, |
---|
| 1966 | * unmarks for deletion. */ |
---|
| 1967 | void owl_function_delete_curview_msgs(int flag) { |
---|
| 1968 | owl_view *v; |
---|
| 1969 | int i, j; |
---|
| 1970 | |
---|
| 1971 | v=owl_global_get_current_view(&g); |
---|
| 1972 | j=owl_view_get_size(v); |
---|
| 1973 | for (i=0; i<j; i++) { |
---|
| 1974 | if (flag == 1) { |
---|
| 1975 | owl_message_mark_delete(owl_view_get_element(v, i)); |
---|
| 1976 | } else if (flag == 0) { |
---|
| 1977 | owl_message_unmark_delete(owl_view_get_element(v, i)); |
---|
| 1978 | } |
---|
| 1979 | } |
---|
| 1980 | |
---|
| 1981 | owl_function_makemsg("%i messages marked for %sdeletion", j, flag?"":"un"); |
---|
| 1982 | |
---|
| 1983 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
---|
| 1984 | } |
---|
| 1985 | |
---|
[7360fab] | 1986 | char *owl_function_smartfilter(int type) { |
---|
| 1987 | /* Returns the name of a filter, or null. The caller |
---|
| 1988 | * must free this name. */ |
---|
| 1989 | /* if the curmsg is a personal message return a filter name |
---|
[7d4fbcd] | 1990 | * to the converstaion with that user. |
---|
| 1991 | * If the curmsg is a class message, instance foo, recip * |
---|
[7360fab] | 1992 | * message, return a filter name to the class, inst. |
---|
| 1993 | * If the curmsg is a class message and type==0 then |
---|
| 1994 | * return a filter name for just the class. |
---|
| 1995 | * If the curmsg is a class message and type==1 then |
---|
| 1996 | * return a filter name for the class and instance. |
---|
[7d4fbcd] | 1997 | */ |
---|
| 1998 | owl_view *v; |
---|
| 1999 | owl_message *m; |
---|
[7360fab] | 2000 | char *sender, *filtname=NULL; |
---|
[7d4fbcd] | 2001 | |
---|
| 2002 | v=owl_global_get_current_view(&g); |
---|
| 2003 | m=owl_view_get_element(v, owl_global_get_curmsg(&g)); |
---|
| 2004 | |
---|
[5eeea3b] | 2005 | if (!m || owl_view_get_size(v)==0) { |
---|
[7d4fbcd] | 2006 | owl_function_makemsg("No message selected\n"); |
---|
[7360fab] | 2007 | return NULL; |
---|
[7d4fbcd] | 2008 | } |
---|
| 2009 | |
---|
[f73e519] | 2010 | /* very simple handling of admin messages for now */ |
---|
[7d4fbcd] | 2011 | if (owl_message_is_admin(m)) { |
---|
[f73e519] | 2012 | return owl_function_fasttypefilt("admin"); |
---|
[7d4fbcd] | 2013 | } |
---|
| 2014 | |
---|
| 2015 | /* narrow personal and login messages to the sender */ |
---|
| 2016 | if (owl_message_is_personal(m) || owl_message_is_login(m)) { |
---|
| 2017 | if (owl_message_is_zephyr(m)) { |
---|
| 2018 | sender=pretty_sender(owl_message_get_sender(m)); |
---|
[7360fab] | 2019 | filtname = owl_function_fastuserfilt(sender); |
---|
| 2020 | owl_free(sender); |
---|
| 2021 | return filtname; |
---|
[7d4fbcd] | 2022 | } |
---|
[7360fab] | 2023 | return NULL; |
---|
[7d4fbcd] | 2024 | } |
---|
| 2025 | |
---|
| 2026 | /* narrow class MESSAGE, instance foo, recip * messages to class, inst */ |
---|
| 2027 | if (!strcasecmp(owl_message_get_class(m), "message") && |
---|
| 2028 | !owl_message_is_personal(m)) { |
---|
[7360fab] | 2029 | filtname = owl_function_fastclassinstfilt(owl_message_get_class(m), owl_message_get_instance(m)); |
---|
| 2030 | return filtname; |
---|
[7d4fbcd] | 2031 | } |
---|
| 2032 | |
---|
| 2033 | /* otherwise narrow to the class */ |
---|
| 2034 | if (type==0) { |
---|
[7360fab] | 2035 | filtname = owl_function_fastclassinstfilt(owl_message_get_class(m), NULL); |
---|
[7d4fbcd] | 2036 | } else if (type==1) { |
---|
[7360fab] | 2037 | filtname = owl_function_fastclassinstfilt(owl_message_get_class(m), owl_message_get_instance(m)); |
---|
[7d4fbcd] | 2038 | } |
---|
[7360fab] | 2039 | return filtname; |
---|
[7d4fbcd] | 2040 | } |
---|
| 2041 | |
---|
[d36f2cb] | 2042 | void owl_function_smartzpunt(int type) { |
---|
| 2043 | /* Starts a zpunt command based on the current class,instance pair. |
---|
| 2044 | * If type=0, uses just class. If type=1, uses instance as well. */ |
---|
| 2045 | owl_view *v; |
---|
| 2046 | owl_message *m; |
---|
| 2047 | char *cmd, *cmdprefix, *mclass, *minst; |
---|
| 2048 | |
---|
| 2049 | v=owl_global_get_current_view(&g); |
---|
| 2050 | m=owl_view_get_element(v, owl_global_get_curmsg(&g)); |
---|
| 2051 | |
---|
[5eeea3b] | 2052 | if (!m || owl_view_get_size(v)==0) { |
---|
[d36f2cb] | 2053 | owl_function_makemsg("No message selected\n"); |
---|
| 2054 | return; |
---|
| 2055 | } |
---|
| 2056 | |
---|
| 2057 | /* for now we skip admin messages. */ |
---|
| 2058 | if (owl_message_is_admin(m) |
---|
| 2059 | || owl_message_is_login(m) |
---|
| 2060 | || !owl_message_is_zephyr(m)) { |
---|
| 2061 | owl_function_makemsg("smartzpunt doesn't support this message type."); |
---|
| 2062 | return; |
---|
| 2063 | } |
---|
| 2064 | |
---|
| 2065 | mclass = owl_message_get_class(m); |
---|
| 2066 | minst = owl_message_get_instance(m); |
---|
| 2067 | if (!mclass || !*mclass || *mclass==' ' |
---|
| 2068 | || (!strcasecmp(mclass, "message") && !strcasecmp(minst, "personal")) |
---|
| 2069 | || (type && (!minst || !*minst|| *minst==' '))) { |
---|
| 2070 | owl_function_makemsg("smartzpunt can't safely do this for <%s,%s>", |
---|
| 2071 | mclass, minst); |
---|
| 2072 | } else { |
---|
| 2073 | cmdprefix = "start-command zpunt "; |
---|
| 2074 | cmd = owl_malloc(strlen(cmdprefix)+strlen(mclass)+strlen(minst)+3); |
---|
| 2075 | strcpy(cmd, cmdprefix); |
---|
| 2076 | strcat(cmd, mclass); |
---|
| 2077 | if (type) { |
---|
| 2078 | strcat(cmd, " "); |
---|
| 2079 | strcat(cmd, minst); |
---|
| 2080 | } else { |
---|
| 2081 | strcat(cmd, " *"); |
---|
| 2082 | } |
---|
| 2083 | owl_function_command(cmd); |
---|
| 2084 | owl_free(cmd); |
---|
| 2085 | } |
---|
| 2086 | } |
---|
| 2087 | |
---|
| 2088 | |
---|
| 2089 | |
---|
[7d4fbcd] | 2090 | void owl_function_color_current_filter(char *color) { |
---|
| 2091 | owl_filter *f; |
---|
| 2092 | char *name; |
---|
| 2093 | |
---|
| 2094 | name=owl_view_get_filtname(owl_global_get_current_view(&g)); |
---|
| 2095 | f=owl_global_get_filter(&g, name); |
---|
| 2096 | if (!f) { |
---|
| 2097 | owl_function_makemsg("Unknown filter"); |
---|
| 2098 | return; |
---|
| 2099 | } |
---|
| 2100 | |
---|
| 2101 | /* don't touch the all filter */ |
---|
| 2102 | if (!strcmp(name, "all")) { |
---|
| 2103 | owl_function_makemsg("You may not change the 'all' filter."); |
---|
| 2104 | return; |
---|
| 2105 | } |
---|
| 2106 | |
---|
| 2107 | /* deal with the case of trying change the filter color */ |
---|
| 2108 | owl_filter_set_color(f, owl_util_string_to_color(color)); |
---|
| 2109 | owl_global_set_needrefresh(&g); |
---|
| 2110 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
---|
| 2111 | } |
---|
| 2112 | |
---|
| 2113 | void owl_function_show_colors() { |
---|
| 2114 | owl_fmtext fm; |
---|
| 2115 | |
---|
| 2116 | owl_fmtext_init_null(&fm); |
---|
| 2117 | owl_fmtext_append_normal_color(&fm, "default\n", OWL_COLOR_DEFAULT); |
---|
| 2118 | owl_fmtext_append_normal_color(&fm, "red\n", OWL_COLOR_RED); |
---|
| 2119 | owl_fmtext_append_normal_color(&fm, "green\n", OWL_COLOR_GREEN); |
---|
| 2120 | owl_fmtext_append_normal_color(&fm, "yellow\n", OWL_COLOR_YELLOW); |
---|
| 2121 | owl_fmtext_append_normal_color(&fm, "blue\n", OWL_COLOR_BLUE); |
---|
| 2122 | owl_fmtext_append_normal_color(&fm, "magenta\n", OWL_COLOR_MAGENTA); |
---|
| 2123 | owl_fmtext_append_normal_color(&fm, "cyan\n", OWL_COLOR_CYAN); |
---|
| 2124 | owl_fmtext_append_normal_color(&fm, "white\n", OWL_COLOR_WHITE); |
---|
| 2125 | |
---|
| 2126 | owl_function_popless_fmtext(&fm); |
---|
| 2127 | owl_fmtext_free(&fm); |
---|
| 2128 | } |
---|
| 2129 | |
---|
| 2130 | void owl_function_zpunt(char *class, char *inst, char *recip, int direction) { |
---|
| 2131 | /* add the given class, inst, recip to the punt list for filtering. |
---|
| 2132 | * if direction==0 then punt |
---|
| 2133 | * if direction==1 then unpunt */ |
---|
| 2134 | owl_filter *f; |
---|
| 2135 | owl_list *fl; |
---|
| 2136 | char *buff; |
---|
| 2137 | int ret, i, j; |
---|
| 2138 | |
---|
| 2139 | fl=owl_global_get_puntlist(&g); |
---|
| 2140 | |
---|
| 2141 | /* first, create the filter */ |
---|
| 2142 | f=malloc(sizeof(owl_filter)); |
---|
| 2143 | buff=malloc(strlen(class)+strlen(inst)+strlen(recip)+100); |
---|
| 2144 | if (!strcmp(recip, "*")) { |
---|
| 2145 | sprintf(buff, "class ^%s$ and instance ^%s$", class, inst); |
---|
| 2146 | } else { |
---|
| 2147 | sprintf(buff, "class ^%s$ and instance ^%s$ and recipient %s", class, inst, recip); |
---|
| 2148 | } |
---|
| 2149 | owl_function_debugmsg("About to filter %s", buff); |
---|
| 2150 | ret=owl_filter_init_fromstring(f, "punt-filter", buff); |
---|
| 2151 | owl_free(buff); |
---|
| 2152 | if (ret) { |
---|
| 2153 | owl_function_makemsg("Error creating filter for zpunt"); |
---|
| 2154 | owl_filter_free(f); |
---|
| 2155 | return; |
---|
| 2156 | } |
---|
| 2157 | |
---|
| 2158 | /* Check for an identical filter */ |
---|
| 2159 | j=owl_list_get_size(fl); |
---|
| 2160 | for (i=0; i<j; i++) { |
---|
| 2161 | if (owl_filter_equiv(f, owl_list_get_element(fl, i))) { |
---|
| 2162 | /* if we're punting, then just silently bow out on this duplicate */ |
---|
| 2163 | if (direction==0) { |
---|
| 2164 | owl_filter_free(f); |
---|
| 2165 | return; |
---|
| 2166 | } |
---|
| 2167 | |
---|
| 2168 | /* if we're unpunting, then remove this filter from the puntlist */ |
---|
| 2169 | if (direction==1) { |
---|
| 2170 | owl_filter_free(owl_list_get_element(fl, i)); |
---|
| 2171 | owl_list_remove_element(fl, i); |
---|
| 2172 | return; |
---|
| 2173 | } |
---|
| 2174 | } |
---|
| 2175 | } |
---|
| 2176 | |
---|
| 2177 | /* If we're punting, add the filter to the global punt list */ |
---|
| 2178 | if (direction==0) { |
---|
| 2179 | owl_list_append_element(fl, f); |
---|
| 2180 | } |
---|
| 2181 | } |
---|
| 2182 | |
---|
| 2183 | void owl_function_activate_keymap(char *keymap) { |
---|
| 2184 | if (!owl_keyhandler_activate(owl_global_get_keyhandler(&g), keymap)) { |
---|
| 2185 | owl_function_makemsg("Unable to activate keymap '%s'", keymap); |
---|
| 2186 | } |
---|
| 2187 | } |
---|
| 2188 | |
---|
| 2189 | |
---|
| 2190 | void owl_function_show_keymaps() { |
---|
| 2191 | owl_list l; |
---|
| 2192 | owl_fmtext fm; |
---|
[1aee7d9] | 2193 | owl_keymap *km; |
---|
| 2194 | owl_keyhandler *kh; |
---|
| 2195 | int i, numkm; |
---|
| 2196 | char *kmname; |
---|
[7d4fbcd] | 2197 | |
---|
[1aee7d9] | 2198 | kh = owl_global_get_keyhandler(&g); |
---|
[7d4fbcd] | 2199 | owl_fmtext_init_null(&fm); |
---|
| 2200 | owl_fmtext_append_bold(&fm, "Keymaps: "); |
---|
| 2201 | owl_fmtext_append_normal(&fm, "(use 'show keymap <name>' for details)\n"); |
---|
[1aee7d9] | 2202 | owl_keyhandler_get_keymap_names(kh, &l); |
---|
[7d4fbcd] | 2203 | owl_fmtext_append_list(&fm, &l, "\n", owl_function_keymap_summary); |
---|
| 2204 | owl_fmtext_append_normal(&fm, "\n"); |
---|
[1aee7d9] | 2205 | |
---|
| 2206 | numkm = owl_list_get_size(&l); |
---|
| 2207 | for (i=0; i<numkm; i++) { |
---|
| 2208 | kmname = owl_list_get_element(&l, i); |
---|
| 2209 | km = owl_keyhandler_get_keymap(kh, kmname); |
---|
| 2210 | owl_fmtext_append_bold(&fm, "\n\n----------------------------------------------------------------------------------------------------\n\n"); |
---|
| 2211 | owl_keymap_get_details(km, &fm); |
---|
| 2212 | } |
---|
| 2213 | owl_fmtext_append_normal(&fm, "\n"); |
---|
| 2214 | |
---|
[7d4fbcd] | 2215 | owl_function_popless_fmtext(&fm); |
---|
| 2216 | owl_keyhandler_keymap_namelist_free(&l); |
---|
| 2217 | owl_fmtext_free(&fm); |
---|
| 2218 | } |
---|
| 2219 | |
---|
| 2220 | char *owl_function_keymap_summary(void *name) { |
---|
| 2221 | owl_keymap *km |
---|
| 2222 | = owl_keyhandler_get_keymap(owl_global_get_keyhandler(&g), name); |
---|
| 2223 | if (km) return owl_keymap_summary(km); |
---|
| 2224 | else return(NULL); |
---|
| 2225 | } |
---|
| 2226 | |
---|
| 2227 | /* TODO: implement for real */ |
---|
| 2228 | void owl_function_show_keymap(char *name) { |
---|
[1fd0b25] | 2229 | owl_fmtext fm; |
---|
[7d4fbcd] | 2230 | owl_keymap *km; |
---|
| 2231 | |
---|
| 2232 | owl_fmtext_init_null(&fm); |
---|
| 2233 | km = owl_keyhandler_get_keymap(owl_global_get_keyhandler(&g), name); |
---|
| 2234 | if (km) { |
---|
| 2235 | owl_keymap_get_details(km, &fm); |
---|
| 2236 | } else { |
---|
| 2237 | owl_fmtext_append_normal(&fm, "No such keymap...\n"); |
---|
| 2238 | } |
---|
| 2239 | owl_function_popless_fmtext(&fm); |
---|
| 2240 | owl_fmtext_free(&fm); |
---|
| 2241 | } |
---|
| 2242 | |
---|
| 2243 | |
---|
| 2244 | void owl_function_help_for_command(char *cmdname) { |
---|
[1fd0b25] | 2245 | owl_fmtext fm; |
---|
[7d4fbcd] | 2246 | |
---|
| 2247 | owl_fmtext_init_null(&fm); |
---|
| 2248 | owl_cmd_get_help(owl_global_get_cmddict(&g), cmdname, &fm); |
---|
| 2249 | owl_function_popless_fmtext(&fm); |
---|
| 2250 | owl_fmtext_free(&fm); |
---|
| 2251 | } |
---|
[1fd0b25] | 2252 | |
---|
| 2253 | void owl_function_search_start(char *string, int direction) { |
---|
| 2254 | /* direction is OWL_DIRECTION_DOWNWARDS or OWL_DIRECTION_UPWARDS */ |
---|
| 2255 | owl_global_set_search_active(&g, string); |
---|
| 2256 | owl_function_search_helper(0, direction); |
---|
| 2257 | } |
---|
| 2258 | |
---|
| 2259 | void owl_function_search_continue(int direction) { |
---|
| 2260 | /* direction is OWL_DIRECTION_DOWNWARDS or OWL_DIRECTION_UPWARDS */ |
---|
| 2261 | owl_function_search_helper(1, direction); |
---|
| 2262 | } |
---|
| 2263 | |
---|
| 2264 | void owl_function_search_helper(int mode, int direction) { |
---|
| 2265 | /* move to a message that contains the string. If direction is |
---|
| 2266 | * OWL_DIRECTION_DOWNWARDS then search fowards, if direction is |
---|
| 2267 | * OWL_DIRECTION_UPWARDS then search backwards. |
---|
| 2268 | * |
---|
| 2269 | * If mode==0 then it will stay on the current message if it |
---|
| 2270 | * contains the string. |
---|
| 2271 | */ |
---|
| 2272 | |
---|
| 2273 | owl_view *v; |
---|
| 2274 | int viewsize, i, curmsg, start; |
---|
| 2275 | owl_message *m; |
---|
| 2276 | |
---|
| 2277 | v=owl_global_get_current_view(&g); |
---|
| 2278 | viewsize=owl_view_get_size(v); |
---|
| 2279 | curmsg=owl_global_get_curmsg(&g); |
---|
| 2280 | |
---|
| 2281 | if (viewsize==0) { |
---|
| 2282 | owl_function_makemsg("No messages present"); |
---|
| 2283 | return; |
---|
| 2284 | } |
---|
| 2285 | |
---|
| 2286 | if (mode==0) { |
---|
| 2287 | start=curmsg; |
---|
| 2288 | } else if (direction==OWL_DIRECTION_DOWNWARDS) { |
---|
| 2289 | start=curmsg+1; |
---|
| 2290 | } else { |
---|
| 2291 | start=curmsg-1; |
---|
| 2292 | } |
---|
| 2293 | |
---|
| 2294 | /* bounds check */ |
---|
| 2295 | if (start>=viewsize || start<0) { |
---|
| 2296 | owl_function_makemsg("No further matches found"); |
---|
| 2297 | return; |
---|
| 2298 | } |
---|
| 2299 | |
---|
| 2300 | for (i=start; i<viewsize && i>=0;) { |
---|
| 2301 | m=owl_view_get_element(v, i); |
---|
| 2302 | if (owl_message_search(m, owl_global_get_search_string(&g))) { |
---|
| 2303 | owl_global_set_curmsg(&g, i); |
---|
| 2304 | owl_function_calculate_topmsg(direction); |
---|
| 2305 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
---|
| 2306 | if (direction==OWL_DIRECTION_DOWNWARDS) { |
---|
| 2307 | owl_global_set_direction_downwards(&g); |
---|
| 2308 | } else { |
---|
| 2309 | owl_global_set_direction_upwards(&g); |
---|
| 2310 | } |
---|
| 2311 | return; |
---|
| 2312 | } |
---|
| 2313 | if (direction==OWL_DIRECTION_DOWNWARDS) { |
---|
| 2314 | i++; |
---|
| 2315 | } else { |
---|
| 2316 | i--; |
---|
| 2317 | } |
---|
| 2318 | } |
---|
[37c27cf] | 2319 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
---|
[1fd0b25] | 2320 | owl_function_makemsg("No matches found"); |
---|
| 2321 | } |
---|
| 2322 | |
---|
| 2323 | |
---|
| 2324 | /* strips formatting from ztext and returns the unformatted text. |
---|
| 2325 | * caller is responsible for freeing. */ |
---|
| 2326 | char *owl_function_ztext_stylestrip(char *zt) { |
---|
| 2327 | owl_fmtext fm; |
---|
| 2328 | char *plaintext; |
---|
| 2329 | |
---|
| 2330 | owl_fmtext_init_null(&fm); |
---|
| 2331 | owl_fmtext_append_ztext(&fm, zt); |
---|
| 2332 | plaintext = owl_fmtext_print_plain(&fm); |
---|
| 2333 | owl_fmtext_free(&fm); |
---|
| 2334 | return(plaintext); |
---|
| 2335 | } |
---|