1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
|
/** \file
* \brief iupmatrix. definitions.
*
* See Copyright Notice in "iup.h"
*/
#ifndef __IUPMAT_DEF_H
#define __IUPMAT_DEF_H
#ifdef __cplusplus
extern "C" {
#endif
#define IMAT_PROCESS_COL 1 /* Process the columns */
#define IMAT_PROCESS_LIN 2 /* Process the lines */
/***************************************************************************/
/* Decoration size in pixels */
/***************************************************************************/
#define IMAT_PADDING_W 6
#define IMAT_PADDING_H 6
#define IMAT_FRAME_W 2
#define IMAT_FRAME_H 2
/* Cell flags */
#define IUPMAT_FONT 1 /* Has FONTL:C attribute */
#define IUPMAT_FGCOLOR 2 /* Has FGCOLORL:C attribute */
#define IUPMAT_BGCOLOR 4 /* Has BGCOLORL:C attribute */
#define IUPMAT_MARK 8 /* Is marked */
#define IUPMAT_FRAMEHCOLOR 16 /* Has FRAMEHORIZCOLORL:C */
#define IUPMAT_FRAMEVCOLOR 32 /* Has FRAMEVERTCOLORL:C */
/***************************************************************************/
/* Structures stored in each matrix */
/***************************************************************************/
typedef struct _ImatCell
{
char *value; /* Cell value */
unsigned char flags;
} ImatCell;
typedef struct _ImatLinColData
{
int* sizes; /* Width/height of the columns/lines (allocated after map) */
unsigned char* flags; /* Attribute flags for the columns/lines (allocated after map) */
int num; /* Number of columns/lines in the matrix, default/minimum=1, always includes the title */
int num_alloc; /* Number of columns/lines allocated, default=5 */
int first_offset; /* scroll offset of the first visible column/line from right to left (or the invisible part of the first cell) */
int first; /* First visible column/line */
int last; /* Last visible column/line */
/* used to configure the scrollbar */
int total_size; /* Sum of the widths/heights of the columns/lines, not including the title */
int visible_size; /* Width/height of the visible window, not including the title */
int focus_cell; /* index of the current cell */
} ImatLinColData;
struct _IcontrolData
{
iupCanvas canvas; /* from IupCanvas (must reserve it) */
ImatCell** cells; /* Cell value, this will be NULL if in callback mode (allocated after map) */
Ihandle* texth; /* Text handle */
Ihandle* droph; /* Dropdown handle */
Ihandle* datah; /* Current active edition element, may be equal to texth or droph */
cdCanvas* cddbuffer;
cdCanvas* cdcanvas;
ImatLinColData lines;
ImatLinColData columns;
int has_focus;
int w, h; /* canvas size */
int callback_mode;
int use_title_size; /* use title contents when calculating cell size */
int need_calcsize;
int first_redraw;
int inside_markedit_cb; /* avoid recursion */
/* attributes */
int mark_continuous, mark_mode, mark_multiple;
int checkframecolor, hidden_text_marks;
/* Mouse and Keyboard AUX */
int leftpressed; /* left mouse button is pressed */
int homekeycount, endkeycount; /* numbers of times that key was pressed */
/* ColRes AUX */
int colres_dragging, /* indicates if it is being made a column resize */
colres_drag_col, /* column being resized, handler is at right of the column */
colres_drag_col_start_x, /* handler start position */
colres_drag_col_last_x; /* previous position */
/* Mark AUX */
int mark_lin1, mark_col1, /* used to store the start cell when a block is being marked */
mark_lin2, mark_col2, /* used to store the end cell when a block was marked */
mark_full1, /* indicate if full lines or columns is being selected */
mark_full2;
/* Draw AUX, valid only after iupMatrixPrepareDrawData */
sIFnii font_cb;
IFniiIII fgcolor_cb;
IFniiIII bgcolor_cb;
char *bgcolor, *bgcolor_parent, *fgcolor, *font; /* not need to free */
int clip_x1, clip_x2, clip_y1, clip_y2; /* aux for cell clipping */
};
int iupMatrixIsValid(Ihandle* ih, int check_cells);
#define iupMATRIX_INVERTYAXIS(_ih, _y) ((_ih)->data->h-1 - (_y))
#ifdef __cplusplus
}
#endif
#endif
|
