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
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
|
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* e-cell.c: base class for cell renderers in e-table
*
* Author:
* Miguel de Icaza (miguel@kernel.org)
*
* (C) 1999 Helix Code, Inc
*/
#include <config.h>
#include "e-cell.h"
#include "e-util/e-util.h"
#define PARENT_TYPE gtk_object_get_type ()
static ECellView *
ec_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view)
{
return NULL;
}
static void
ec_realize (ECellView *e_cell)
{
}
static void
ec_kill_view (ECellView *ecell_view)
{
}
static void
ec_unrealize (ECellView *e_cell)
{
}
static void
ec_draw (ECellView *ecell_view, GdkDrawable *drawable,
int model_col, int view_col, int row, ECellFlags flags,
int x1, int y1, int x2, int y2)
{
g_error ("e-cell-draw invoked\n");
}
static gint
ec_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row)
{
g_error ("e-cell-event invoked\n");
return 0;
}
static gint
ec_height (ECellView *ecell_view, int model_col, int view_col, int row)
{
g_error ("e-cell-event invoked\n");
return 0;
}
static void
ec_focus (ECellView *ecell_view, int model_col, int view_col, int row, int x1, int y1, int x2, int y2)
{
ecell_view->focus_col = view_col;
ecell_view->focus_row = row;
ecell_view->focus_x1 = x1;
ecell_view->focus_y1 = y1;
ecell_view->focus_x2 = x2;
ecell_view->focus_y2 = y2;
}
static void
ec_unfocus (ECellView *ecell_view)
{
ecell_view->focus_col = -1;
ecell_view->focus_row = -1;
ecell_view->focus_x1 = -1;
ecell_view->focus_y1 = -1;
ecell_view->focus_x2 = -1;
ecell_view->focus_y2 = -1;
}
static void *
ec_enter_edit (ECellView *ecell_view, int model_col, int view_col, int row)
{
return NULL;
}
static void
ec_leave_edit (ECellView *ecell_view, int model_col, int view_col, int row, void *context)
{
}
static void
e_cell_class_init (GtkObjectClass *object_class)
{
ECellClass *ecc = (ECellClass *) object_class;
ecc->realize = ec_realize;
ecc->unrealize = ec_unrealize;
ecc->new_view = ec_new_view;
ecc->kill_view = ec_kill_view;
ecc->draw = ec_draw;
ecc->event = ec_event;
ecc->focus = ec_focus;
ecc->unfocus = ec_unfocus;
ecc->height = ec_height;
ecc->enter_edit = ec_enter_edit;
ecc->leave_edit = ec_leave_edit;
ecc->print = NULL;
ecc->print_height = NULL;
}
static void
e_cell_init (GtkObject *object)
{
}
E_MAKE_TYPE(e_cell, "ECell", ECell, e_cell_class_init, e_cell_init, PARENT_TYPE);
void
e_cell_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row)
{
E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->event (
ecell_view, event, model_col, view_col, row);
}
ECellView *
e_cell_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view)
{
return E_CELL_CLASS (GTK_OBJECT (ecell)->klass)->new_view (
ecell, table_model, e_table_item_view);
}
void
e_cell_realize (ECellView *ecell_view)
{
return E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->realize (ecell_view);
}
void
e_cell_kill_view (ECellView *ecell_view)
{
E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->kill_view (ecell_view);
}
void
e_cell_unrealize (ECellView *ecell_view)
{
E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->unrealize (ecell_view);
}
void
e_cell_draw (ECellView *ecell_view, GdkDrawable *drawable,
int model_col, int view_col, int row, ECellFlags flags, int x1, int y1, int x2, int y2)
{
E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->draw (
ecell_view, drawable, model_col, view_col, row, flags, x1, y1, x2, y2);
}
void
e_cell_print (ECellView *ecell_view, GnomePrintContext *context,
int model_col, int view_col, int row,
double width, double height)
{
E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->print
(ecell_view, context, model_col, view_col, row, width, height);
}
gdouble
e_cell_print_height (ECellView *ecell_view, GnomePrintContext *context,
int model_col, int view_col, int row,
double width)
{
if (E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->print_height)
return E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->print_height
(ecell_view, context, model_col, view_col, row, width);
else
return 0.0;
}
int
e_cell_height (ECellView *ecell_view, int model_col, int view_col, int row)
{
return E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->height (
ecell_view, model_col, view_col, row);
}
void *
e_cell_enter_edit (ECellView *ecell_view, int model_col, int view_col, int row)
{
return E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->enter_edit (
ecell_view, model_col, view_col, row);
}
void
e_cell_leave_edit (ECellView *ecell_view, int model_col, int view_col, int row, void *edit_context)
{
E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->leave_edit (
ecell_view, model_col, view_col, row, edit_context);
}
|
