Changeset 6002 for geovis/trunk/RendererCmd.cpp

Timestamp:

Feb 11, 2016, 1:49:00 PM (9 years ago)

Author:

ldelgass

Message:

Add 'select clear' protocol command, clear previous selection on 'select
feature...' command

File:

• geovis/trunk/RendererCmd.cpp (modified) (3 diffs)

geovis/trunk/RendererCmd.cpp

@@ -3380 +3380 @@
 
 static int
-SelectFeatureOp(ClientData clientData, Tcl_Interp *interp, int objc, 
+SelectClearOp(ClientData clientData, Tcl_Interp *interp, int objc,
+              Tcl_Obj *const *objv)
+{
+    g_renderer->clearSelection();
+    return TCL_OK;
+}
+
+static int
+SelectFeatureOp(ClientData clientData, Tcl_Interp *interp, int objc,
                 Tcl_Obj *const *objv)
 {
@@ -3407 +3415 @@
 
 static int
-SelectModeOp(ClientData clientData, Tcl_Interp *interp, int objc, 
+SelectModeOp(ClientData clientData, Tcl_Interp *interp, int objc,
              Tcl_Obj *const *objv)
 {
-    //const char *modeStr = Tcl_GetString(objv[2]);
+    const char *modeStr = Tcl_GetString(objv[2]);
     // Parse mode string
     //Renderer::SelectMode mode;
@@ -3418 +3426 @@
 
 static CmdSpec selectOps[] = {
+    {"clear",   1, SelectClearOp,   2, 2, ""},
     {"feature", 1, SelectFeatureOp, 4, 4, "idlist layerName"},
-    {"mode",    1, SelectModeOp, 3, 3, "mode"},
+    {"mode",    1, SelectModeOp,    3, 3, "mode"},
 };
 static int nSelectOps = NumCmdSpecs(selectOps);