186 lines
4.8 KiB
C
186 lines
4.8 KiB
C
/*
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* Kangaroo Punch MultiPlayer Game Server Mark II
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* Copyright (C) 2020-2021 Scott Duensing
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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#ifndef GUI_H
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#define GUI_H
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#include "os.h"
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#include "vesa.h"
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#include "surface.h"
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#include "array.h"
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#include "mouse.h"
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#include "font.h"
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#include "rect.h"
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#define GUI_GET_FLAG(w,f) (((w)->flags & (1 << (f))) != 0)
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#define GUI_SET_FLAG(w,f) ((w)->flags |= (1 << (f)))
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#define GUI_CLEAR_FLAG(w,f) ((w)->flags &= (~(1 << (f))))
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#define W(w) ((WidgetT *)w)
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#define D(w) ((WidgetT **)&w)
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// Widget Magics
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enum MagicE {
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MAGIC_UNKNOWN = 0,
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MAGIC_DESKTOP,
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MAGIC_WINDOW,
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MAGIC_BUTTON,
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MAGIC_LABEL,
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MAGIC_CHECKBOX,
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MAGIC_RADIOBUTTON,
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MAGIC_PICTURE,
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MAGIC_FRAME,
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MAGIC_TEXTBOX,
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MAGIC_UPDOWN,
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MAGIC_LISTBOX,
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MAGIC_TERMINAL,
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//MAGIC_DROPDOWN,
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MAGIC_COUNT
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};
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// Widget Metrics
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enum MetricE {
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METRIC_BUTTON_BEZEL_SIZE = 0,
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METRIC_BUTTON_HORIZONTAL_PADDING,
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METRIC_BUTTON_VERTICAL_PADDING,
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METRIC_WINDOW_BORDER_WIDTH,
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METRIC_WINDOW_TITLE_HEIGHT,
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METRIC_WINDOW_TITLE_GRAB_HEIGHT,
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METRIC_CHECKBOX_PADDING,
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METRIC_RADIOBUTTON_PADDING,
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METRIC_TEXTBOX_HORIZONTAL_PADDING,
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METRIC_TEXTBOX_VERTICAL_PADDING,
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METRIC_TEXTBOX_PADDING,
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METRIC_UPDOWN_PADDING,
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METRIC_UPDOWN_ARROW_PADDING,
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METRIC_UPDOWN_HORIZONTAL_PADDING,
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METRIC_UPDOWN_VERTICAL_PADDING,
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METRIC_LISTBOX_HORIZONTAL_PADDING,
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METRIC_LISTBOX_VERTICAL_PADDING,
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METRIC_COUNT
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};
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// Widget Colors
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enum ColorE {
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COLOR_BUTTON_BACKGROUND = 0,
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COLOR_BUTTON_HIGHLIGHT,
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COLOR_BUTTON_SHADOW,
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COLOR_BUTTON_TEXT,
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COLOR_DESKTOP,
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COLOR_WINDOW_BACKGROUND,
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COLOR_WINDOW_HIGHLIGHT,
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COLOR_WINDOW_SHADOW,
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COLOR_WINDOW_TITLE_ACTIVE,
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COLOR_WINDOW_TITLE_INACTIVE,
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COLOR_WINDOW_TITLE_TEXT_ACTIVE,
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COLOR_WINDOW_TITLE_TEXT_INACTIVE,
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COLOR_LABEL_TEXT_ACTIVE,
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COLOR_LABEL_TEXT_INACTIVE,
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COLOR_CHECKBOX_HIGHLIGHT,
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COLOR_CHECKBOX_SHADOW,
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COLOR_CHECKBOX_ACTIVE,
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COLOR_CHECKBOX_INACTIVE,
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COLOR_CHECKBOX_TEXT,
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COLOR_RADIOBUTTON_HIGHLIGHT,
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COLOR_RADIOBUTTON_SHADOW,
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COLOR_RADIOBUTTON_ACTIVE,
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COLOR_RADIOBUTTON_INACTIVE,
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COLOR_RADIOBUTTON_TEXT,
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COLOR_FRAME_HIGHLIGHT,
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COLOR_FRAME_SHADOW,
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COLOR_FRAME_TEXT,
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COLOR_TEXTBOX_HIGHLIGHT,
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COLOR_TEXTBOX_SHADOW,
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COLOR_TEXTBOX_TEXT,
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COLOR_TEXTBOX_BACKGROUND,
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COLOR_UPDOWN_HIGHLIGHT,
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COLOR_UPDOWN_SHADOW,
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COLOR_UPDOWN_TEXT,
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COLOR_UPDOWN_BACKGROUND,
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COLOR_UPDOWN_ARROWS_BACKGROUND,
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COLOR_UPDOWN_ARROWS_ACTIVE,
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COLOR_UPDOWN_ARROWS_INACTIVE,
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COLOR_LISTBOX_HIGHLIGHT,
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COLOR_LISTBOX_SHADOW,
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COLOR_LISTBOX_TEXT,
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COLOR_LISTBOX_BACKGROUND,
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COLOR_LISTBOX_SELECTED_TEXT,
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COLOR_LISTBOX_SELECTED_BACKGROUND,
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COLOR_LISTBOX_ARROWS_BACKGROUND,
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COLOR_LISTBOX_ARROWS_ACTIVE,
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COLOR_LISTBOX_ARROWS_INACTIVE,
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COLOR_COUNT
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};
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// Mouse Events
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enum MouseE {
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MOUSE_EVENT_NONE = 0,
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MOUSE_EVENT_IN,
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MOUSE_EVENT_OUT,
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MOUSE_EVENT_LEFT_DOWN,
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MOUSE_EVENT_LEFT_HOLD,
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MOUSE_EVENT_LEFT_UP
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};
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typedef struct DesktopS DesktopT;
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typedef struct WidgetS WidgetT;
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typedef struct WindowS WindowT;
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extern int16_t _guiMetric[METRIC_COUNT];
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extern ColorT _guiColor[COLOR_COUNT];
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extern FontT *_guiFont;
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extern FontT *_guiFont8;
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extern FontT *_guiFont14;
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extern FontT *_guiFont16;
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extern WidgetT *_guiDragWidget;
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extern uint16_t _guiDragOffsetX;
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extern uint16_t _guiDragOffsetY;
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extern WindowT *_guiActiveWindow;
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void guiAttach(WidgetT *parent, WidgetT *child);
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void guiComposite(void);
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void guiDebugAreaShow(WidgetT *widget);
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void guiDebugWidgetTreeDump(WidgetT *widget, uint16_t depth);
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void guiDelete(WidgetT **widget);
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WidgetT *guiFocusGet(void);
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void guiFocusSet(WidgetT *widget);
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uint8_t guiHasStopped(void);
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void guiKeyboardProcess(uint8_t ascii, uint8_t extended, uint8_t scancode, uint8_t shift, uint8_t control, uint8_t alt);
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void guiMousePositionOnWidgetGet(WidgetT *widget, MouseT *mouse, uint16_t *x, uint16_t *y);
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void guiMouseProcess(MouseT *mouse);
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void guiPaint(WidgetT *widget);
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WidgetT *guiRootGet(void);
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void guiShutdown(void);
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DesktopT *guiStartup(void);
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void guiStop(void);
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void *guiUserDataGet(WidgetT *widget);
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void guiUserDataSet(WidgetT *widget, void *userData);
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void guiWidgetAndChildrenDirtySet(WidgetT *widget);
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void guiWidgetBoundsDrawableOnScreenGet(WidgetT *widget, RectT *bounds);
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void guiWidgetPositionOnScreenGet(WidgetT *widget, RectT *pos);
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#endif // GUI_H
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