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Add context menu item to delete a point-coincident constraint, 

which can't be selected with the mouse and would otherwise have to
get deleted by selecting it in the text window.

[git-p4: depot-paths = "//depot/solvespace/": change = 2065]
solver
Jonathan Westhues 2009-11-03 19:46:06 -08:00
parent b9ab62ab3f
commit 2ae9983f9e
2 changed files with 45 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

38
mouse.cpp
View File

@ -460,6 +460,24 @@ void GraphicsWindow::MouseRightUp(double x, double y) {
CMNU_OTHER_ANGLE);
}
}
if(hover.entity.v) {
Entity *p = SK.GetEntity(hover.entity);
if(p->IsPoint()) {
Constraint *c;
IdList<Constraint,hConstraint> *lc = &(SK.constraint);
for(c = lc->First(); c; c = lc->NextAfter(c)) {
if(c->type != Constraint::POINTS_COINCIDENT) continue;
if(c->ptA.v == p->h.v || c->ptB.v == p->h.v) {
break;
}
}
if(c) {
AddContextMenuItem(
"Hovered: Delete Point-Coincident Constraint",
CMNU_DEL_COINCIDENT);
}
}
}
if(hover.HasEndpoints()) {
AddContextMenuItem("Hovered: Select Edge Chain", CMNU_SELECT_CHAIN);
}
@ -495,7 +513,7 @@ void GraphicsWindow::MouseRightUp(double x, double y) {
}
int ret = ShowContextMenu();
if(ret != 0 && selEmpty) {
if(ret != 0 && ret != CMNU_DEL_COINCIDENT && selEmpty) {
ToggleSelectionStateOf(&hover);
}
switch(ret) {
@ -519,6 +537,24 @@ void GraphicsWindow::MouseRightUp(double x, double y) {
Constraint::MenuConstrain(MNU_OTHER_ANGLE);
break;
case CMNU_DEL_COINCIDENT: {
SS.UndoRemember();
if(!hover.entity.v) break;
Entity *p = SK.GetEntity(hover.entity);
if(!p->IsPoint()) break;
SK.constraint.ClearTags();
Constraint *c;
for(c = SK.constraint.First(); c; c = SK.constraint.NextAfter(c)) {
if(c->type != Constraint::POINTS_COINCIDENT) continue;
if(c->ptA.v == p->h.v || c->ptB.v == p->h.v) {
c->tag = 1;
}
}
SK.constraint.RemoveTagged();
break;
}
case CMNU_SNAP_TO_GRID:
MenuEdit(MNU_SNAP_TO_GRID);
break;

15
ui.h
View File

@ -454,13 +454,14 @@ public:
void ToggleSelectionStateOf(Selection *s);
void ClearSuper(void);
static const int CMNU_UNSELECT_ALL = 0x101;
static const int CMNU_DELETE_SEL = 0x102;
static const int CMNU_NEW_CUSTOM_STYLE = 0x103;
static const int CMNU_NO_STYLE = 0x104;
static const int CMNU_GROUP_INFO = 0x105;
static const int CMNU_REFERENCE_DIM = 0x106;
static const int CMNU_OTHER_ANGLE = 0x107;
static const int CMNU_UNSELECT_ALL = 0x100;
static const int CMNU_DELETE_SEL = 0x101;
static const int CMNU_NEW_CUSTOM_STYLE = 0x102;
static const int CMNU_NO_STYLE = 0x103;
static const int CMNU_GROUP_INFO = 0x104;
static const int CMNU_REFERENCE_DIM = 0x105;
static const int CMNU_OTHER_ANGLE = 0x106;
static const int CMNU_DEL_COINCIDENT = 0x107;
static const int CMNU_STYLE_INFO = 0x108;
static const int CMNU_SNAP_TO_GRID = 0x109;
static const int CMNU_SELECT_CHAIN = 0x10a;