Adrien Destugues
26c424b68f
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39837 a95241bf-73f2-0310-859d-f6bbb57e9c96
167 lines
3.1 KiB
C++
167 lines
3.1 KiB
C++
/*
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* Copyright (c) 2006-2007, Haiku, Inc.
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* Distributed under the terms of the MIT license.
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*
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* Author:
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* DarkWyrm, [email protected]
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*/
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#include "TwoStateDrawButton.h"
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TwoStateDrawButton::TwoStateDrawButton(BRect frame, const char *name,
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BBitmap *upone, BBitmap *downone, BBitmap *uptwo, BBitmap *downtwo,
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BMessage *msg, const int32 &resize, const int32 &flags)
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: BButton(frame, name, "", msg, resize, flags),
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fUpOne(upone),
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fDownOne(downone),
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fUpTwo(uptwo),
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fDownTwo(downtwo),
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fDisabledOne(NULL),
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fDisabledTwo(NULL),
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fButtonState(true)
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{
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fButtonState = false;
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}
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TwoStateDrawButton::~TwoStateDrawButton()
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{
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delete fUpOne;
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delete fDownOne;
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delete fUpTwo;
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delete fDownTwo;
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delete fDisabledOne;
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delete fDisabledTwo;
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}
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void
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TwoStateDrawButton::ResizeToPreferred()
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{
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if (fUpOne)
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ResizeTo(fUpOne->Bounds().Width(), fUpOne->Bounds().Height());
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else if (fDownOne)
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ResizeTo(fDownOne->Bounds().Width(), fDownOne->Bounds().Height());
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else if (fUpTwo)
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ResizeTo(fUpTwo->Bounds().Width(),fUpTwo->Bounds().Height());
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else if (fDownTwo)
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ResizeTo(fDownTwo->Bounds().Width(), fDownTwo->Bounds().Height());
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else if (fDisabledOne)
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ResizeTo(fDisabledOne->Bounds().Width(), fDisabledOne->Bounds().Height());
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else if(fDisabledTwo)
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ResizeTo(fDisabledTwo->Bounds().Width(), fDisabledTwo->Bounds().Height());
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}
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void
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TwoStateDrawButton::SetBitmaps(BBitmap *upone, BBitmap *downone, BBitmap *uptwo,
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BBitmap *downtwo)
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{
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delete fUpOne;
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delete fDownOne;
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delete fUpTwo;
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delete fDownTwo;
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fUpOne = upone;
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fDownOne = downone;
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fUpTwo = uptwo;
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fDownTwo = downtwo;
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}
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void
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TwoStateDrawButton::SetBitmaps(const int32 state, BBitmap *up, BBitmap *down)
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{
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if (state == 0) {
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delete fUpOne;
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delete fDownOne;
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fUpOne = up;
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fDownOne = down;
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} else {
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delete fUpTwo;
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delete fDownTwo;
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fUpTwo = up;
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fDownTwo = down;
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}
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}
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void
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TwoStateDrawButton::SetDisabled(BBitmap *disabledone, BBitmap *disabledtwo)
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{
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delete fDisabledOne;
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delete fDisabledTwo;
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fDisabledOne = disabledone;
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fDisabledTwo = disabledtwo;
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}
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void
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TwoStateDrawButton::MouseUp(BPoint pt)
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{
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BButton::MouseUp(pt);
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fButtonState = fButtonState ? false : true;
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Invalidate();
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}
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void
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TwoStateDrawButton::SetState(int32 value)
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{
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if (fButtonState != value) {
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fButtonState = (value == 0) ? false : true;
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Invalidate();
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}
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}
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void
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TwoStateDrawButton::Draw(BRect update)
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{
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if (fButtonState) {
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if (!IsEnabled()) {
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if (fDisabledTwo)
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DrawBitmap(fDisabledTwo, BPoint(0,0));
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else
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StrokeRect(Bounds());
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return;
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}
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if (Value() == B_CONTROL_ON) {
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if (fDownTwo)
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DrawBitmap(fDownTwo, BPoint(0,0));
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else
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StrokeRect(Bounds());
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} else {
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if (fUpTwo)
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DrawBitmap(fUpTwo, BPoint(0,0));
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else
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StrokeRect(Bounds());
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}
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} else {
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if (!IsEnabled()) {
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if (fDisabledOne)
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DrawBitmap(fDisabledOne, BPoint(0,0));
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else
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StrokeRect(Bounds());
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return;
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}
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if (Value() == B_CONTROL_ON) {
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if (fDownOne)
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DrawBitmap(fDownOne, BPoint(0,0));
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else
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StrokeRect(Bounds());
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} else {
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if (fUpOne)
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DrawBitmap(fUpOne, BPoint(0,0));
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else
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StrokeRect(Bounds());
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}
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}
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}
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