Revision: 76382
http://sourceforge.net/p/brlcad/code/76382
Author: starseeker
Date: 2020-07-21 00:08:08 +0000 (Tue, 21 Jul 2020)
Log Message:
-----------
Add some notes
Modified Paths:
--------------
brlcad/branches/bioh/src/libged/exec.cpp
Modified: brlcad/branches/bioh/src/libged/exec.cpp
===================================================================
--- brlcad/branches/bioh/src/libged/exec.cpp 2020-07-20 23:45:39 UTC (rev
76381)
+++ brlcad/branches/bioh/src/libged/exec.cpp 2020-07-21 00:08:08 UTC (rev
76382)
@@ -36,6 +36,14 @@
if (!gedp || !argc || !argv) {
return GED_ERROR;
}
+
+ // TODO - right now this is the map from the libged load - should probably
+ // use this to initialize a struct ged copy when ged_init is called, so
+ // client codes can add their own commands to their gedp...
+ //
+ // The ged_cmds map should always reflect the original, vanilla state of
+ // libged's command set so we have a clean fallback available if we ever
+ // need it to fall back on/recover with.
std::map<std::string, const struct ged_cmd *> *cmap =
(std::map<std::string, const struct ged_cmd *> *)ged_cmds;
std::string key(argv[0]);
std::map<std::string, const struct ged_cmd *>::iterator c_it =
cmap->find(key);
@@ -51,8 +59,16 @@
int cret = (*cmd->i->cmd)(gedp, argc, argv);
+ // TODO - for the moment these are the hardcoded default opts. Eventually
+ // an opts var should be added to struct ged, and each exec call will set
+ // the gedp->opts value to the command defaults. Then the command option
handling
+ // will be able to alter the flags if desired (for example, a flag to
suppress
+ // autoview behavior will simply remove the flag from gedp->opts.
if (cmd->i->opts & GED_CMD_UPDATE_VIEW) {
// Do update view callback
+ if (gedp->ged_refresh_handler) {
+ (*gedp->ged_refresh_handler)(gedp->ged_refresh_clientdata);
+ }
}
return cret;
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