mirror of
https://github.com/JGRennison/OpenTTD-patches.git
synced 2024-11-16 00:12:51 +00:00
bf0652d3fc
-Fix: Sorter icon pointing down 'v' sorts in every window lowest value first, '^' highest value first -CodeChange: move Dropdownlist from settings_gui.c to widget.c. More in place there.
470 lines
9.4 KiB
C
470 lines
9.4 KiB
C
#ifndef WINDOW_H
|
||
#define WINDOW_H
|
||
|
||
typedef union WindowEvent WindowEvent;
|
||
|
||
//typedef void WindowProc(Window *w, int event, int wparam, long lparam);
|
||
|
||
typedef void WindowProc(Window *w, WindowEvent *e);
|
||
|
||
typedef struct Widget {
|
||
byte type;
|
||
byte color;
|
||
uint16 left, right, top, bottom;
|
||
uint16 unkA;
|
||
uint16 tooltips;
|
||
} Widget;
|
||
|
||
union WindowEvent {
|
||
byte event;
|
||
struct {
|
||
byte event;
|
||
Point pt;
|
||
int widget;
|
||
} click;
|
||
|
||
struct {
|
||
byte event;
|
||
Point pt;
|
||
uint tile;
|
||
uint starttile;
|
||
int userdata;
|
||
} place;
|
||
|
||
struct {
|
||
byte event;
|
||
Point pt;
|
||
int widget;
|
||
} dragdrop;
|
||
|
||
struct {
|
||
byte event;
|
||
byte *str;
|
||
} edittext;
|
||
|
||
struct {
|
||
byte event;
|
||
Point pt;
|
||
} popupmenu;
|
||
|
||
struct {
|
||
byte event;
|
||
int button;
|
||
int index;
|
||
} dropdown;
|
||
|
||
struct {
|
||
byte event;
|
||
bool cont; // continue the search? (default true)
|
||
byte ascii; // 8-bit ASCII-value of the key
|
||
uint16 keycode;// untranslated key (including shift-state)
|
||
} keypress;
|
||
};
|
||
|
||
enum WindowKeyCodes {
|
||
WKC_SHIFT = 0x8000,
|
||
WKC_CTRL = 0x4000,
|
||
WKC_ALT = 0x2000,
|
||
WKC_META = 0x1000,
|
||
|
||
// Special ones
|
||
WKC_NONE = 0,
|
||
WKC_ESC=1,
|
||
WKC_BACKSPACE = 2,
|
||
WKC_INSERT = 3,
|
||
WKC_DELETE = 4,
|
||
|
||
WKC_PAGEUP = 5,
|
||
WKC_PAGEDOWN = 6,
|
||
WKC_END = 7,
|
||
WKC_HOME = 8,
|
||
|
||
// Arrow keys
|
||
WKC_LEFT = 9,
|
||
WKC_UP = 10,
|
||
WKC_RIGHT = 11,
|
||
WKC_DOWN = 12,
|
||
|
||
// Return & tab
|
||
WKC_RETURN = 13,
|
||
WKC_TAB = 14,
|
||
|
||
// Numerical keyboard
|
||
WKC_NUM_0 = 16,
|
||
WKC_NUM_1 = 17,
|
||
WKC_NUM_2 = 18,
|
||
WKC_NUM_3 = 19,
|
||
WKC_NUM_4 = 20,
|
||
WKC_NUM_5 = 21,
|
||
WKC_NUM_6 = 22,
|
||
WKC_NUM_7 = 23,
|
||
WKC_NUM_8 = 24,
|
||
WKC_NUM_9 = 25,
|
||
WKC_NUM_DIV = 26,
|
||
WKC_NUM_MUL = 27,
|
||
WKC_NUM_MINUS = 28,
|
||
WKC_NUM_PLUS = 29,
|
||
WKC_NUM_ENTER = 30,
|
||
WKC_NUM_DECIMAL = 31,
|
||
|
||
// Space
|
||
WKC_SPACE = 32,
|
||
|
||
// Function keys
|
||
WKC_F1 = 33,
|
||
WKC_F2 = 34,
|
||
WKC_F3 = 35,
|
||
WKC_F4 = 36,
|
||
WKC_F5 = 37,
|
||
WKC_F6 = 38,
|
||
WKC_F7 = 39,
|
||
WKC_F8 = 40,
|
||
WKC_F9 = 41,
|
||
WKC_F10 = 42,
|
||
WKC_F11 = 43,
|
||
WKC_F12 = 44,
|
||
|
||
// backquote is the key left of "1"
|
||
// we only store this key here, no matter what character is really mapped to it
|
||
// on a particular keyboard. (US keyboard: ` and ~ ; German keyboard: ^ and <20>)
|
||
WKC_BACKQUOTE = 45,
|
||
|
||
// 0-9 are mapped to 48-57
|
||
// A-Z are mapped to 65-90
|
||
// a-z are mapped to 97-122
|
||
|
||
|
||
//WKC_UNKNOWN = 0xFF,
|
||
|
||
};
|
||
|
||
typedef struct WindowDesc {
|
||
int16 left, top, width, height;
|
||
byte cls;
|
||
byte parent_cls;
|
||
uint32 flags;
|
||
const Widget *widgets;
|
||
WindowProc *proc;
|
||
} WindowDesc;
|
||
|
||
enum {
|
||
WDF_STD_TOOLTIPS = 1, /* use standard routine when displaying tooltips */
|
||
WDF_DEF_WIDGET = 2, /* default widget control for some widgets in the on click event */
|
||
WDF_STD_BTN = 4, /* default handling for close and drag widgets (widget no 0 and 1) */
|
||
WDF_RESTORE_DPARAM = 8, /* when drawing widgets, restore the dparam so all widgets recieve the same set of them */
|
||
WDF_UNCLICK_BUTTONS=16, /* Unclick buttons when the window event times out */
|
||
};
|
||
|
||
/* can be used as x or y coordinates to cause a specific placement */
|
||
enum {
|
||
WDP_AUTO = -1,
|
||
WDP_CENTER = -2,
|
||
};
|
||
|
||
typedef struct {
|
||
StringID caption;
|
||
bool caret;
|
||
WindowClass wnd_class;
|
||
WindowNumber wnd_num;
|
||
uint16 maxlen, maxwidth;
|
||
byte *buf;
|
||
} querystr_d;
|
||
|
||
#define WP(ptr,str) (*(str*)(ptr)->custom)
|
||
// querystr_d is the bigest struct that comes in w->custom
|
||
// because 64-bit systems use 64-bit pointers, it is bigger on a 64-bit system
|
||
// then on a 32-bit system. Therefor the size is calculated from querystr_d
|
||
// instead of a hardcoded number.
|
||
// if any struct becomes bigger the querystr_d, it should be replaced.
|
||
#define WINDOW_CUSTOM_SIZE sizeof(querystr_d)
|
||
|
||
typedef struct {
|
||
uint16 count, cap, pos;
|
||
} Scrollbar;
|
||
|
||
struct Window {
|
||
uint16 flags4;
|
||
WindowClass window_class;
|
||
WindowNumber window_number;
|
||
|
||
int left,top;
|
||
int width,height;
|
||
|
||
Scrollbar hscroll, vscroll;
|
||
|
||
byte caption_color;
|
||
|
||
uint32 click_state, disabled_state, hidden_state;
|
||
WindowProc *wndproc;
|
||
ViewPort *viewport;
|
||
const Widget *widget;
|
||
//const WindowDesc *desc;
|
||
uint32 desc_flags;
|
||
|
||
byte custom[WINDOW_CUSTOM_SIZE];
|
||
};
|
||
|
||
typedef struct {
|
||
byte item_count; /* follow_vehicle */
|
||
byte sel_index; /* scrollpos_x */
|
||
byte main_button; /* scrollpos_y */
|
||
byte action_id;
|
||
StringID string_id; /* unk30 */
|
||
uint16 checked_items; /* unk32 */
|
||
} menu_d;
|
||
|
||
typedef struct {
|
||
int16 data_1, data_2, data_3;
|
||
int16 data_4, data_5;
|
||
bool close; /* scrollpos_y */
|
||
byte byte_1;
|
||
} def_d;
|
||
|
||
typedef struct {
|
||
void *data;
|
||
} void_d;
|
||
|
||
typedef struct {
|
||
uint16 base; /* follow_vehicle */
|
||
uint16 count;/* scrollpos_x */
|
||
} tree_d;
|
||
|
||
typedef struct {
|
||
byte refresh_counter; /* follow_vehicle */
|
||
} plstations_d;
|
||
|
||
typedef struct {
|
||
StringID string_id;
|
||
} tooltips_d;
|
||
|
||
typedef struct {
|
||
byte railtype;
|
||
byte sel_index;
|
||
int16 sel_engine;
|
||
int16 rename_engine;
|
||
} buildtrain_d;
|
||
|
||
typedef struct {
|
||
VehicleID sel;
|
||
} traindepot_d;
|
||
|
||
typedef struct {
|
||
int sel;
|
||
} order_d;
|
||
|
||
typedef struct {
|
||
byte tab;
|
||
} traindetails_d;
|
||
|
||
typedef struct {
|
||
int16 scroll_x, scroll_y, subscroll;
|
||
} smallmap_d;
|
||
|
||
typedef struct {
|
||
uint32 face;
|
||
byte gender;
|
||
} facesel_d;
|
||
|
||
typedef struct {
|
||
int sel;
|
||
byte cargo;
|
||
} refit_d;
|
||
|
||
typedef struct {
|
||
uint16 follow_vehicle;
|
||
int16 scrollpos_x, scrollpos_y;
|
||
} vp_d;
|
||
|
||
typedef struct {
|
||
uint16 follow_vehicle;
|
||
int16 scrollpos_x, scrollpos_y;
|
||
NewsItem *ni;
|
||
} news_d;
|
||
|
||
enum WindowEvents {
|
||
WE_CLICK = 0,
|
||
WE_PAINT = 1,
|
||
WE_MOUSELOOP = 2,
|
||
WE_TICK = 3,
|
||
WE_4 = 4,
|
||
WE_TIMEOUT = 5,
|
||
WE_PLACE_OBJ = 6,
|
||
WE_ABORT_PLACE_OBJ = 7,
|
||
WE_DESTROY = 8,
|
||
WE_ON_EDIT_TEXT = 9,
|
||
WE_POPUPMENU_SELECT = 10,
|
||
WE_POPUPMENU_OVER = 11,
|
||
WE_DRAGDROP = 12,
|
||
WE_PLACE_DRAG = 13,
|
||
WE_PLACE_MOUSEUP = 14,
|
||
WE_PLACE_PRESIZE = 15,
|
||
WE_DROPDOWN_SELECT = 16,
|
||
WE_RCLICK = 17,
|
||
WE_KEYPRESS = 18,
|
||
WE_CREATE = 19,
|
||
};
|
||
|
||
|
||
/****************** THESE ARE NOT WIDGET TYPES!!!!! *******************/
|
||
enum WindowWidgetBehaviours {
|
||
WWB_PUSHBUTTON = 1 << 5,
|
||
WWB_NODISBUTTON = 2 << 5,
|
||
};
|
||
|
||
|
||
enum WindowWidgetTypes {
|
||
WWT_EMPTY = 0,
|
||
|
||
WWT_IMGBTN = 1, /* button with image */
|
||
WWT_PANEL = WWT_IMGBTN,
|
||
WWT_PANEL_2 = 2,/* button with diff image when clicked */
|
||
|
||
WWT_TEXTBTN = 3,/* button with text */
|
||
WWT_CLOSEBOX = WWT_TEXTBTN,
|
||
WWT_4 = 4, /* button with diff text when clicked */
|
||
WWT_5 = 5, /* label */
|
||
WWT_6 = 6, /* combo box text area */
|
||
WWT_MATRIX = 7,
|
||
WWT_SCROLLBAR = 8,
|
||
WWT_FRAME = 9, /* frame */
|
||
WWT_CAPTION = 10,
|
||
|
||
WWT_HSCROLLBAR = 11,
|
||
WWT_LAST = 12,
|
||
|
||
WWT_MASK = 31,
|
||
|
||
WWT_PUSHTXTBTN = WWT_TEXTBTN | WWB_PUSHBUTTON,
|
||
WWT_PUSHIMGBTN = WWT_IMGBTN | WWB_PUSHBUTTON,
|
||
WWT_NODISTXTBTN = WWT_TEXTBTN | WWB_NODISBUTTON,
|
||
};
|
||
|
||
enum WindowFlags {
|
||
WF_TIMEOUT_SHL = 0,
|
||
WF_TIMEOUT_MASK = 7,
|
||
WF_DRAGGING = 1 << 3,
|
||
WF_SCROLL_UP = 1 << 4,
|
||
WF_SCROLL_DOWN = 1 << 5,
|
||
WF_SCROLL_MIDDLE = 1 << 6,
|
||
WF_HSCROLL = 1 << 7,
|
||
WF_SIZING = 1 << 8,
|
||
|
||
WF_DISABLE_VP_SCROLL = 1 << 10,
|
||
|
||
WF_WHITE_BORDER_ONE = 1 << 11,
|
||
WF_WHITE_BORDER_MASK = 3 << 11,
|
||
};
|
||
|
||
|
||
void DispatchLeftClickEvent(Window *w, int x, int y);
|
||
void DispatchRightClickEvent(Window *w, int x, int y);
|
||
void DispatchMouseWheelEvent(Window *w, int wheel);
|
||
|
||
/* window.c */
|
||
void DrawOverlappedWindow(Window *w, int left, int top, int right, int bottom);
|
||
void CallWindowEventNP(Window *w, int event);
|
||
void CallWindowTickEvent();
|
||
void DrawDirtyBlocks();
|
||
void SetDirtyBlocks(int left, int top, int right, int bottom);
|
||
void SetWindowDirty(Window *w);
|
||
|
||
Window *FindWindowById(WindowClass cls, WindowNumber number);
|
||
void DeleteWindow(Window *w);
|
||
Window *BringWindowToFrontById(WindowClass cls, WindowNumber number);
|
||
Window *BringWindowToFront(Window *w);
|
||
Window *StartWindowDrag(Window *w);
|
||
Window *StartWindowSizing(Window *w);
|
||
Window *FindWindowFromPt(int x, int y);
|
||
|
||
Window *AllocateWindow(
|
||
int x,
|
||
int y,
|
||
int width,
|
||
int height,
|
||
WindowProc *proc,
|
||
WindowClass cls,
|
||
const Widget *widget);
|
||
|
||
Window *AllocateWindowDesc(const WindowDesc *desc);
|
||
Window *AllocateWindowDescFront(const WindowDesc *desc, int value);
|
||
|
||
Window *AllocateWindowAutoPlace(
|
||
int width,
|
||
int height,
|
||
WindowProc *proc,
|
||
WindowClass cls,
|
||
const Widget *widget);
|
||
|
||
Window *AllocateWindowAutoPlace2(
|
||
WindowClass exist_class,
|
||
WindowNumber exist_num,
|
||
int width,
|
||
int height,
|
||
WindowProc *proc,
|
||
WindowClass cls,
|
||
const Widget *widget);
|
||
|
||
void DrawWindowViewport(Window *w);
|
||
|
||
void InitWindowSystem();
|
||
int GetMenuItemIndex(Window *w, int x, int y);
|
||
void MouseLoop();
|
||
void UpdateWindows();
|
||
void InvalidateWidget(Window *w, byte widget_index);
|
||
|
||
void GuiShowTooltips(uint16 string_id);
|
||
|
||
void UnclickWindowButtons(Window *w);
|
||
void UnclickSomeWindowButtons(Window *w, uint32 mask);
|
||
void RelocateAllWindows(int neww, int newh);
|
||
int32 PositionMainToolbar(Window *w);
|
||
|
||
/* widget.c */
|
||
int GetWidgetFromPos(Window *w, int x, int y);
|
||
void DrawWindowWidgets(Window *w);
|
||
void ShowDropDownMenu(Window *w, const StringID *strings, int selected, int button, uint32 disabled_mask);
|
||
|
||
void HandleButtonClick(Window *w, byte widget);
|
||
|
||
Window *GetCallbackWnd();
|
||
void DeleteNonVitalWindows();
|
||
|
||
/* window.c */
|
||
VARDEF Window _windows[20];
|
||
VARDEF Window *_last_window;
|
||
|
||
VARDEF Point _cursorpos_drag_start;
|
||
|
||
VARDEF bool _left_button_down;
|
||
VARDEF bool _left_button_clicked;
|
||
|
||
VARDEF bool _right_button_down;
|
||
VARDEF bool _right_button_clicked;
|
||
|
||
VARDEF int _alloc_wnd_parent_num;
|
||
|
||
VARDEF int _scrollbar_start_pos;
|
||
VARDEF int _scrollbar_size;
|
||
VARDEF bool _demo_mode;
|
||
VARDEF byte _scroller_click_timeout;
|
||
|
||
VARDEF bool _dragging_window;
|
||
VARDEF bool _scrolling_scrollbar;
|
||
VARDEF bool _scrolling_viewport;
|
||
VARDEF bool _popup_menu_active;
|
||
//VARDEF bool _dragdrop_active;
|
||
|
||
VARDEF Point _fix_mouse_at;
|
||
|
||
VARDEF byte _special_mouse_mode;
|
||
enum SpecialMouseMode {
|
||
WSM_NONE = 0,
|
||
WSM_DRAGDROP = 1,
|
||
WSM_SIZING = 2,
|
||
WSM_PRESIZE = 3,
|
||
};
|
||
|
||
void ScrollbarClickHandler(Window *w, const Widget *wi, int x, int y);
|
||
|
||
#endif /* WINDOW_H */
|