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| author | Mirrorbot <mirrorbot@cogarr.net> | 2025-12-27 17:53:06 -0600 |
|---|---|---|
| committer | Mirrorbot <mirrorbot@cogarr.net> | 2025-12-27 17:53:06 -0600 |
| commit | 71e94ee161447b84c0eaabf6567f8fa62262cd3e (patch) | |
| tree | 391064cc6173a6fe75069af2fdc1978af12f623e /tools/GUIEditor/CGUIAttribute.h | |
| download | irrlicht-71e94ee161447b84c0eaabf6567f8fa62262cd3e.tar.gz irrlicht-71e94ee161447b84c0eaabf6567f8fa62262cd3e.tar.bz2 irrlicht-71e94ee161447b84c0eaabf6567f8fa62262cd3e.zip | |
Diffstat (limited to 'tools/GUIEditor/CGUIAttribute.h')
| -rw-r--r-- | tools/GUIEditor/CGUIAttribute.h | 169 |
1 files changed, 169 insertions, 0 deletions
diff --git a/tools/GUIEditor/CGUIAttribute.h b/tools/GUIEditor/CGUIAttribute.h new file mode 100644 index 0000000..0585498 --- /dev/null +++ b/tools/GUIEditor/CGUIAttribute.h @@ -0,0 +1,169 @@ +/*
+ This base class is used by the Attribute editor for making your own attribute types.
+
+ The attribute editor will try and create an attribute called "AttribType_attribute",
+ and if it fails, it will create a "string_attribute".
+
+*/
+
+#ifndef __C_GUI_ATTRIBUTE_H_INCLUDED__
+#define __C_GUI_ATTRIBUTE_H_INCLUDED__
+
+#include "IGUIElement.h"
+#include "IGUIEnvironment.h"
+#include "IGUIFont.h"
+#include "IGUIStaticText.h"
+#include "IAttributes.h"
+#include "CGUIEditWorkspace.h"
+
+namespace irr
+{
+
+namespace gui
+{
+
+ const u32 ATTRIBEDIT_ATTRIB_CHANGED=MAKE_IRR_ID('A','T','T','R');
+
+ class CGUIAttribute : public IGUIElement
+ {
+ public:
+ //! constructor
+ CGUIAttribute(IGUIEnvironment* environment, IGUIElement *parent, s32 myParentID) :
+ IGUIElement(EGUIET_ELEMENT, environment, parent, -1, core::rect<s32>(0, 0, 100, 100) ),
+ AttribName(0), Attribs(0), Index(0), MyParentID(myParentID)
+ {
+
+ #ifdef _DEBUG
+ setDebugName("CGUIAttribute");
+ #endif
+
+ AttribName = environment->addStaticText(0,
+ core::rect<s32>(0, 0,
+ 100, Environment->getSkin()->getFont()->getDimension(L"A").Height),
+ false, false, this, -1, false);
+ AttribName->grab();
+ AttribName->setSubElement(true);
+ AttribName->setAlignment(EGUIA_UPPERLEFT, EGUIA_LOWERRIGHT, EGUIA_UPPERLEFT, EGUIA_UPPERLEFT);
+ }
+
+ virtual ~CGUIAttribute()
+ {
+ if (Attribs)
+ Attribs->drop();
+ if (AttribName)
+ AttribName->drop();
+ }
+
+ virtual bool OnEvent(const SEvent &e)
+ {
+ if (IsEnabled)
+ {
+ switch (e.EventType)
+ {
+ case EET_GUI_EVENT:
+ switch (e.GUIEvent.EventType)
+ {
+ case EGET_ELEMENT_FOCUSED:
+ if (Parent && isMyChild(e.GUIEvent.Caller))
+ Parent->bringToFront(this);
+ break;
+ case EGET_ELEMENT_HOVERED:
+ case EGET_ELEMENT_LEFT:
+ return IGUIElement::OnEvent(e);
+ case EGET_ELEMENT_FOCUS_LOST:
+ updateAttrib();
+ return IGUIElement::OnEvent(e);
+ default:
+ return updateAttrib();
+ }
+ break;
+ case EET_KEY_INPUT_EVENT:
+ return true;
+ default:
+ break;
+ }
+ }
+
+ return IGUIElement::OnEvent(e);
+ }
+
+ //! sets the attribute to use
+ virtual void setAttrib(io::IAttributes *attribs, u32 attribIndex)
+ {
+ if (Attribs)
+ Attribs->drop();
+ Attribs = attribs;
+ if (Attribs)
+ Attribs->grab();
+ Index = attribIndex;
+
+ core::stringw name(attribs->getAttributeName(attribIndex));
+ name += L" (";
+ name += attribs->getAttributeTypeString(attribIndex);
+ name += L")";
+ AttribName->setText(name.c_str());
+
+ core::rect<s32> r = Parent->getAbsolutePosition();
+ core::rect<s32> r2(0, 5,
+ r.getWidth(), Environment->getSkin()->getFont()->getDimension(L"A").Height + 10 );
+
+ AttribName->setRelativePosition(r2);
+
+ // get minimum height
+ s32 y=0;
+ core::list<IGUIElement*>::Iterator it = Children.begin();
+ for (; it != Children.end(); ++it)
+ {
+ if (y < (*it)->getRelativePosition().LowerRightCorner.Y)
+ y = (*it)->getRelativePosition().LowerRightCorner.Y;
+ }
+ setMinSize( core::dimension2du(0, y+5));
+
+ updateAttrib(false);
+ }
+
+ //! sets the parent ID, for identifying where events came from
+ void setParentID(s32 parentID)
+ {
+ MyParentID = parentID;
+ }
+
+ //! save the attribute and possibly post the event to its parent
+ virtual bool updateAttrib(bool sendEvent=true)
+ {
+ if (Attribs && IsEnabled && sendEvent)
+ {
+ // build event and pass to parent
+ SEvent event;
+ event.EventType = (EEVENT_TYPE)ATTRIBEDIT_ATTRIB_CHANGED;
+ event.UserEvent.UserData1 = MyParentID;
+ event.UserEvent.UserData2 = Index;
+ return Parent->OnEvent(event);
+ }
+
+ return true;
+ }
+
+ virtual void serializeAttributes(io::IAttributes* out, io::SAttributeReadWriteOptions* options=0)
+ {
+ IGUIElement::serializeAttributes(out, options);
+ }
+
+ virtual void deserializeAttributes(io::IAttributes* in, io::SAttributeReadWriteOptions* options=0)
+ {
+ IGUIElement::deserializeAttributes(in, options);
+ if (AttribName)
+ AttribName->setText(Text.c_str());
+ }
+
+ protected:
+ IGUIStaticText* AttribName;
+ io::IAttributes* Attribs;
+ u32 Index;
+ s32 MyParentID;
+ };
+
+} // namespace gui
+} // namespace irr
+
+#endif
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