diff options
author | Thomas Fach-Pedersen | 2017-07-31 00:11:00 +0200 |
---|---|---|
committer | Thomas Fach-Pedersen | 2017-07-31 00:15:33 +0200 |
commit | d49bddfec6f4138aea1e44c8e61160276ebe20fd (patch) | |
tree | 8f8026d35dac00abc3e6961a8ab6a7764d4d780c /engines/bladerunner/ui_image_picker.h | |
parent | 42b469d0e802b81f1c4f94d11313ae8214d91c8e (diff) | |
download | scummvm-rg350-d49bddfec6f4138aea1e44c8e61160276ebe20fd.tar.gz scummvm-rg350-d49bddfec6f4138aea1e44c8e61160276ebe20fd.tar.bz2 scummvm-rg350-d49bddfec6f4138aea1e44c8e61160276ebe20fd.zip |
BLADERUNNER: Add Spinner support
Diffstat (limited to 'engines/bladerunner/ui_image_picker.h')
-rw-r--r-- | engines/bladerunner/ui_image_picker.h | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/engines/bladerunner/ui_image_picker.h b/engines/bladerunner/ui_image_picker.h new file mode 100644 index 0000000000..c55aa48a64 --- /dev/null +++ b/engines/bladerunner/ui_image_picker.h @@ -0,0 +1,92 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#ifndef BLADERUNNER_UI_IMAGE_PICKER_H +#define BLADERUNNER_UI_IMAGE_PICKER_H + +namespace Graphics { +struct Surface; +} + +namespace BladeRunner { + +class BladeRunnerEngine; +class Shape; +struct UIImagePickerImage; + +typedef void UIImagePickerCallback(int, void*); + +class UIImagePicker { + BladeRunnerEngine *_vm; + + int _isVisible; + int _imageCount; + int _hoveredImageIndex; + int _pressedImageIndex; + int _hoverStartTimestamp; + int _isButtonDown; + UIImagePickerImage *_images; + + UIImagePickerCallback *_mouseInCallback; + UIImagePickerCallback *_mouseOutCallback; + UIImagePickerCallback *_mouseDownCallback; + UIImagePickerCallback *_mouseUpCallback; + void *_callbackData; + +public: + UIImagePicker(BladeRunnerEngine *vm, int imageCount); + ~UIImagePicker(); + + void resetImages(); + bool defineImage(int i, int left, int top, int right, int bottom, Shape *shapeUp, Shape *shapeHovered, Shape *shapeDown, const char *tooltip); + + bool setImageTop(int i, int top); + bool setImageLeft(int i, int left); + bool setImageShapeUp(int i, Shape *shapeUp); + bool setImageShapeHovered(int i, Shape *shapeHovered); + bool setImageShapeDown(int i, Shape *shapeDown); + bool setImageTooltip(int i, const char *tooltip); + + bool resetActiveImage(int i); + + void setCallbacks(UIImagePickerCallback *mouseInCallback, + UIImagePickerCallback *mouseOutCallback, + UIImagePickerCallback *mouseDownCallback, + UIImagePickerCallback *mouseUpCallback, + void *callbackData); + + void resetCallbacks(); + + void drawTooltip(); + void draw(Graphics::Surface &surface); + + void handleMouseAction(int x, int y, bool down, bool up, bool ignore = false); + + void resetImage(int i); + bool hasHoveredImage(); + + void reset(); +}; + +} // End of namespace BladeRunner + +#endif |