diff options
Diffstat (limited to 'tools/GUIEditor/CGUIColorAttribute.h')
| -rw-r--r-- | tools/GUIEditor/CGUIColorAttribute.h | 179 |
1 files changed, 179 insertions, 0 deletions
diff --git a/tools/GUIEditor/CGUIColorAttribute.h b/tools/GUIEditor/CGUIColorAttribute.h new file mode 100644 index 0000000..e0c5212 --- /dev/null +++ b/tools/GUIEditor/CGUIColorAttribute.h @@ -0,0 +1,179 @@ +#ifndef __C_GUI_COLOR_ATTRIBUTE_H_INCLUDED__
+#define __C_GUI_COLOR_ATTRIBUTE_H_INCLUDED__
+
+#include "CGUIAttribute.h"
+#include "IGUIStaticText.h"
+#include "IGUIScrollBar.h"
+#include "IGUITabControl.h"
+#include "EGUIEditTypes.h"
+
+namespace irr
+{
+namespace gui
+{
+ class CGUIColorAttribute : public CGUIAttribute
+ {
+ public:
+ //
+ CGUIColorAttribute(IGUIEnvironment* environment, IGUIElement *parent, s32 myParentID) :
+ CGUIAttribute(environment, parent, myParentID),
+ AttribSliderA(0), AttribSliderR(0), AttribSliderG(0), AttribSliderB(0),
+ AttribEditBox(0), AttribColor(0)
+ {
+ s32 fh = Environment->getSkin()->getFont()->getDimension(L"A").Height;
+
+ core::rect<s32> r0(getAbsolutePosition()),
+ r2(0, fh + 5, r0.getWidth() - 5, fh*2 + 10 ),
+ r3(r2),
+ r4(r2.getWidth() - 20, 3, r2.getWidth() - 3, r2.getHeight()-3);
+
+ AttribColor = Environment->addTab(r4, this, 0);
+ AttribColor->grab();
+ AttribColor->setDrawBackground(true);
+ AttribColor->setSubElement(true);
+ AttribColor->setAlignment(EGUIA_LOWERRIGHT, EGUIA_LOWERRIGHT, EGUIA_UPPERLEFT, EGUIA_UPPERLEFT);
+
+ s32 h=2;
+ r2 += core::position2di(0, h*4 + Environment->getSkin()->getSize(EGDS_WINDOW_BUTTON_WIDTH)*2);
+ r3.LowerRightCorner.Y = r3.UpperLeftCorner.Y + Environment->getSkin()->getSize(EGDS_WINDOW_BUTTON_WIDTH)/2;
+
+ AttribSliderA = environment->addScrollBar(true, r3, this, -1);
+ AttribSliderA->setMax(255);
+ AttribSliderA->grab();
+ AttribSliderA->setSubElement(true);
+ AttribSliderA->setAlignment(EGUIA_UPPERLEFT, EGUIA_LOWERRIGHT, EGUIA_UPPERLEFT, EGUIA_UPPERLEFT);
+ r3 += core::position2di(0, r3.getHeight()+h);
+ AttribSliderR = environment->addScrollBar(true, r3, this, -1);
+ AttribSliderR->setMax(255);
+ AttribSliderR->grab();
+ AttribSliderR->setSubElement(true);
+ AttribSliderR->setAlignment(EGUIA_UPPERLEFT, EGUIA_LOWERRIGHT, EGUIA_UPPERLEFT, EGUIA_UPPERLEFT);
+ r3 += core::position2di(0, r3.getHeight()+h);
+ AttribSliderG = environment->addScrollBar(true, r3, this, -1);
+ AttribSliderG->setMax(255);
+ AttribSliderG->grab();
+ AttribSliderG->setSubElement(true);
+ AttribSliderG->setAlignment(EGUIA_UPPERLEFT, EGUIA_LOWERRIGHT, EGUIA_UPPERLEFT, EGUIA_UPPERLEFT);
+ r3 += core::position2di(0, r3.getHeight()+h);
+ AttribSliderB = environment->addScrollBar(true, r3, this, -1);
+ AttribSliderB->setMax(255);
+ AttribSliderB->grab();
+ AttribSliderB->setSubElement(true);
+ AttribSliderB->setAlignment(EGUIA_UPPERLEFT, EGUIA_LOWERRIGHT, EGUIA_UPPERLEFT, EGUIA_UPPERLEFT);
+
+ // add editbox
+ AttribEditBox = environment->addEditBox(
+ L"",
+ r2,
+ true, this, -1);
+ AttribEditBox->grab();
+ AttribEditBox->setSubElement(true);
+ AttribEditBox->setAlignment(EGUIA_UPPERLEFT, EGUIA_LOWERRIGHT, EGUIA_UPPERLEFT, EGUIA_UPPERLEFT);
+ }
+
+ virtual ~CGUIColorAttribute()
+ {
+ if (AttribSliderA)
+ AttribSliderA->drop();
+ if (AttribSliderR)
+ AttribSliderR->drop();
+ if (AttribSliderG)
+ AttribSliderG->drop();
+ if (AttribSliderB)
+ AttribSliderB->drop();
+ if (AttribEditBox)
+ AttribEditBox->drop();
+ if (AttribColor)
+ AttribColor->drop();
+ }
+
+ virtual void setAttrib(io::IAttributes *attribs, u32 attribIndex)
+ {
+ video::SColor col = attribs->getAttributeAsColor(attribIndex);
+
+ AttribSliderA->setPos(col.getAlpha());
+ AttribSliderR->setPos(col.getRed());
+ AttribSliderG->setPos(col.getGreen());
+ AttribSliderB->setPos(col.getBlue());
+ AttribEditBox->setText( attribs->getAttributeAsStringW(attribIndex).c_str() );
+ AttribColor->setBackgroundColor(col);
+
+ CGUIAttribute::setAttrib(attribs, attribIndex);
+ }
+
+ virtual bool OnEvent(const SEvent &e)
+ {
+ switch (e.EventType)
+ {
+
+ case EET_GUI_EVENT:
+ switch (e.GUIEvent.EventType)
+ {
+ case EGET_EDITBOX_ENTER:
+ case EGET_ELEMENT_FOCUS_LOST:
+ if (e.GUIEvent.Caller == AttribEditBox)
+ {
+ // update scrollbars from textbox
+ Attribs->setAttribute(Index, AttribEditBox->getText());
+ video::SColor col = Attribs->getAttributeAsColor(Index);
+ AttribSliderA->setPos(col.getAlpha());
+ AttribSliderR->setPos(col.getRed());
+ AttribSliderG->setPos(col.getGreen());
+ AttribSliderB->setPos(col.getBlue());
+ // update colour
+ AttribColor->setBackgroundColor(col);
+ }
+ break;
+ case EGET_SCROLL_BAR_CHANGED:
+ {
+ // update editbox from scrollbars
+ video::SColor col( AttribSliderA->getPos(), AttribSliderR->getPos(),
+ AttribSliderG->getPos(), AttribSliderB->getPos());
+
+ Attribs->setAttribute(Index, col);
+ AttribEditBox->setText( Attribs->getAttributeAsStringW(Index).c_str());
+ // update colour
+ AttribColor->setBackgroundColor(col);
+ }
+ return updateAttrib();
+ default:
+ break;
+ }
+ break;
+ default:
+ break;
+ }
+ return CGUIAttribute::OnEvent(e);
+ }
+
+ // save the attribute and possibly post the event to its parent
+ virtual bool updateAttrib(bool sendEvent=true)
+ {
+ if (!Attribs)
+ return true;
+
+ Attribs->setAttribute(Index, AttribEditBox->getText());
+ AttribEditBox->setText(Attribs->getAttributeAsStringW(Index).c_str());
+ return CGUIAttribute::updateAttrib(sendEvent);
+ }
+
+ //! Returns the type name of the gui element.
+ virtual const c8* getTypeName() const
+ {
+ return GUIEditElementTypeNames[EGUIEDIT_COLORATTRIBUTE];
+ }
+
+ private:
+ IGUIScrollBar* AttribSliderA;
+ IGUIScrollBar* AttribSliderR;
+ IGUIScrollBar* AttribSliderG;
+ IGUIScrollBar* AttribSliderB;
+ IGUIEditBox* AttribEditBox;
+ IGUITab* AttribColor;
+ };
+
+} // namespace gui
+} // namespace irr
+
+#endif
+
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