68 lines
1.5 KiB
C++
68 lines
1.5 KiB
C++
// Filename: guiSign.cxx
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// Created by: cary (06Nov00)
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//
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////////////////////////////////////////////////////////////////////
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#include "guiSign.h"
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#include "config_gui.h"
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TypeHandle GuiSign::_type_handle;
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void GuiSign::recompute_frame(void) {
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GuiItem::recompute_frame();
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_sign->recompute();
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_sign->get_extents(_left, _right, _bottom, _top);
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}
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GuiSign::GuiSign(const string& name, GuiLabel* sign)
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: GuiItem(name), _sign(sign), _sign_scale(sign->get_scale()) {
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_sign->get_extents(_left, _right, _bottom, _top);
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}
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GuiSign::~GuiSign(void) {
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this->unmanage();
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}
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void GuiSign::manage(GuiManager* mgr, EventHandler& eh) {
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if (!_added_hooks)
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_added_hooks = true;
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if (_mgr == (GuiManager*)0L) {
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mgr->add_label(_sign);
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GuiItem::manage(mgr, eh);
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} else
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gui_cat->warning() << "tried to manager sign (0x" << (void*)this
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<< ") that is already managed" << endl;
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}
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void GuiSign::unmanage(void) {
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if (_mgr != (GuiManager*)0L)
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_mgr->remove_label(_sign);
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GuiItem::unmanage();
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}
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int GuiSign::freeze() {
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return _sign->freeze();
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}
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int GuiSign::thaw() {
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return _sign->thaw();
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}
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void GuiSign::set_scale(float f) {
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_sign->set_scale(f * _sign_scale);
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GuiItem::set_scale(f);
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recompute_frame();
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}
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void GuiSign::set_pos(const LVector3f& p) {
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_sign->set_pos(p);
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GuiItem::set_pos(p);
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recompute_frame();
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}
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void GuiSign::output(ostream& os) const {
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GuiItem::output(os);
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os << " Sign data:" << endl;
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os << " sign - 0x" << (void*)_sign << endl;
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}
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