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Diffstat (limited to 'Stars45/Slider.h')
| -rw-r--r-- | Stars45/Slider.h | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/Stars45/Slider.h b/Stars45/Slider.h new file mode 100644 index 0000000..e1a5347 --- /dev/null +++ b/Stars45/Slider.h @@ -0,0 +1,131 @@ +/* Starshatter OpenSource Distribution + Copyright (c) 1997-2004, Destroyer Studios LLC. + All Rights Reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + * Neither the name "Destroyer Studios" nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + + SUBSYSTEM: nGenEx.lib + FILE: Slider.h + AUTHOR: John DiCamillo + + + OVERVIEW + ======== + Slider/Gauge ActiveWindow class +*/ + +#ifndef Slider_h +#define Slider_h + +#include "Types.h" +#include "ActiveWindow.h" + +// +--------------------------------------------------------------------+ + +class Slider : public ActiveWindow +{ +public: + static const char* TYPENAME() { return "Slider"; } + + enum { MAX_VAL=8, ORIENT_HORIZONTAL=0, ORIENT_VERTICAL=1 }; + + Slider(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD aid); + Slider(Screen* s, int ax, int ay, int aw, int ah, DWORD aid); + virtual ~Slider(); + + // Operations: + virtual void Draw(); + + // Event Target Interface: + virtual int OnMouseMove(int x, int y); + virtual int OnLButtonDown(int x, int y); + virtual int OnLButtonUp(int x, int y); + virtual int OnClick(); + + // Property accessors: + bool GetActive(); + void SetActive(bool bNewValue); + Color GetFillColor(); + void SetFillColor(Color c); + bool GetBorder(); + void SetBorder(bool bNewValue); + Color GetBorderColor(); + void SetBorderColor(Color c); + + int GetNumLeds(); + void SetNumLeds(int nNewValue); + int GetOrientation(); + void SetOrientation(int nNewValue); + + int GetRangeMin(); + void SetRangeMin(int nNewValue); + int GetRangeMax(); + void SetRangeMax(int nNewValue); + int GetStepSize(); + void SetStepSize(int nNewValue); + int GetThumbSize(); + void SetThumbSize(int nNewValue); + bool GetShowThumb(); + void SetShowThumb(bool bNewValue); + + int NumValues(); + int GetValue(int index=0); + void SetValue(int nNewValue, int index=0); + double FractionalValue(int index=0); + + void SetMarker(int nNewValue, int index=0); + + // Methods: + void StepUp(int index=0); + void StepDown(int index=0); + +protected: + int captured; + int dragging; + int mouse_x; + int mouse_y; + + bool active; // true => slider; false => gauge + bool border; + Color border_color; + Color fill_color; // default: dark blue + + int num_leds; // default: 1 + int orientation; // 0 => horizontal; !0 => vertical + + int range_min; + int range_max; + int step_size; + int show_thumb; + int thumb_size; + int thumb_pos; + + int nvalues; + int value[MAX_VAL]; + int marker[2]; +}; + +#endif Slider_h + |