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added 'highest' priority

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This commit is contained in:
Cary Sandvig 2001-02-20 19:05:18 +00:00
parent 7880d191de
commit 16949a031d
9 changed files with 47 additions and 18 deletions
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3
panda/src/gui/guiBackground.cxx
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@ -78,6 +78,9 @@ void GuiBackground::set_pos(const LVector3f& p) {
void GuiBackground::set_priority(GuiItem* it, const GuiItem::Priority p) {
_item->set_priority(it, p);
if (p == P_Highest)
_bg->set_priority(_bg, GuiLabel::P_HIGHEST);
else
it->set_priority(_bg, ((p==P_Low)?P_High:P_Low));
GuiItem::set_priority(it, p);
}

11
panda/src/gui/guiButton.cxx
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@ -493,6 +493,16 @@ void GuiButton::reset_behavior(void) {
}
void GuiButton::set_priority(GuiItem* i, const GuiItem::Priority p) {
if (p == P_Highest) {
_up->set_priority(_up, GuiLabel::P_HIGHEST);
_down->set_priority(_up, GuiLabel::P_HIGHEST);
if (_up_rollover != (GuiLabel*)0L)
_up_rollover->set_priority(_up, GuiLabel::P_HIGHEST);
if (_down_rollover != (GuiLabel*)0L)
_down_rollover->set_priority(_up, GuiLabel::P_HIGHEST);
if (_inactive != (GuiLabel*)0L)
_inactive->set_priority(_up, GuiLabel::P_HIGHEST);
} else {
i->set_priority(_up, ((p==P_Low)?P_High:P_Low));
i->set_priority(_down, ((p==P_Low)?P_High:P_Low));
if (_up_rollover != (GuiLabel*)0L)
@ -501,6 +511,7 @@ void GuiButton::set_priority(GuiItem* i, const GuiItem::Priority p) {
i->set_priority(_down_rollover, ((p==P_Low)?P_High:P_Low));
if (_inactive != (GuiLabel*)0L)
i->set_priority(_inactive, ((p==P_Low)?P_High:P_Low));
}
GuiBehavior::set_priority(i, p);
}

2
panda/src/gui/guiItem.h
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@ -12,7 +12,7 @@
class EXPCL_PANDA GuiItem : public TypedReferenceCount, public Namable {
PUBLISHED:
enum Priority { P_Low, P_Normal, P_High };
enum Priority { P_Low, P_Normal, P_High, P_Highest };
protected:
bool _added_hooks;

6
panda/src/gui/guiLabel.I
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@ -14,7 +14,8 @@ INLINE GuiLabel::GuiLabel(void) : _type(GuiLabel::NONE),
_background(0., 0., 0., 0.),
_have_width(false), _width(0.),
_have_height(false), _height(0.),
_depth(0.), _hard_pri(0) {
_depth(0.), _hard_pri(0),
_highest_pri(false) {
}
INLINE Node* GuiLabel::get_geometry(void) const {
@ -108,5 +109,8 @@ INLINE void GuiLabel::recompute(void) {
}
INLINE void GuiLabel::set_priority(GuiLabel* l, const PriorityType t) {
if (t == P_HIGHEST)
_highest_pri = true;
else
this->_priorities[l] = t;
}

2
panda/src/gui/guiLabel.cxx
View File

@ -374,6 +374,8 @@ void GuiLabel::set_text(const string& val) {
}
bool GuiLabel::operator<(const GuiLabel& c) const {
if (_highest_pri)
return false;
PriorityMap::const_iterator pi;
pi = _priorities.find((GuiLabel*)(&c));
if (pi != _priorities.end()) {

3
panda/src/gui/guiLabel.h
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@ -22,7 +22,7 @@ class GuiManager;
class EXPCL_PANDA GuiLabel : public TypedReferenceCount {
PUBLISHED:
enum PriorityType { P_NONE, P_LOWER, P_HIGHER };
enum PriorityType { P_NONE, P_LOWER, P_HIGHER, P_HIGHEST };
private:
typedef map<GuiLabel*, PriorityType> PriorityMap;
enum LabelType { NONE, SIMPLE_TEXTURE, SIMPLE_TEXT, SIMPLE_CARD };
@ -47,6 +47,7 @@ private:
PriorityMap _priorities;
int _hard_pri;
bool _highest_pri;
INLINE Node* get_geometry(void) const;
INLINE void set_arc(RenderRelation*);

5
panda/src/gui/guiRollover.cxx
View File

@ -145,8 +145,13 @@ void GuiRollover::set_pos(const LVector3f& p) {
}
void GuiRollover::set_priority(GuiItem* i, const GuiItem::Priority p) {
if (p == P_Highest) {
_off->set_priority(_off, GuiLabel::P_HIGHEST);
_on->set_priority(_on, GuiLabel::P_HIGHEST);
} else {
i->set_priority(_off, ((p==P_Low)?P_High:P_Low));
i->set_priority(_on, ((p==P_Low)?P_High:P_Low));
}
GuiItem::set_priority(i, p);
}

3
panda/src/gui/guiSign.cxx
View File

@ -68,6 +68,9 @@ void GuiSign::set_pos(const LVector3f& p) {
}
void GuiSign::set_priority(GuiItem* i, const GuiItem::Priority p) {
if (p == P_Highest)
_sign->set_priority(_sign, GuiLabel::P_HIGHEST);
else
i->set_priority(_sign, ((p==P_Low)?P_High:P_Low));
GuiItem::set_priority(i, p);
}

4
panda/src/testbed/gui_demo.cxx
View File

@ -907,7 +907,7 @@ static void setup_gui(void) {
// test9(mgr, font);
// g_mgr = mgr;
// test 10
test10(mgr, font);
// test10(mgr, font);
// test 11
// test11(mgr, font);
// test 12
@ -917,7 +917,7 @@ static void setup_gui(void) {
// test 14
// test14(mgr, font);
// test 15
// test15(mgr, font);
test15(mgr, font);
}
static void event_2(CPT_Event) {