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
201
202
203
|
//
// "$Id$"
//
// Label test program for the Fast Light Tool Kit (FLTK).
//
// Copyright 1998-2010 by Bill Spitzak and others.
//
// This library is free software. Distribution and use rights are outlined in
// the file "COPYING" which should have been included with this file. If this
// file is missing or damaged, see the license at:
//
// http://www.fltk.org/COPYING.php
//
// Please report all bugs and problems on the following page:
//
// http://www.fltk.org/str.php
//
#include <FL/Fl.H>
#include <FL/Fl_Double_Window.H>
#include <FL/Fl_Box.H>
#include <FL/Fl_Hor_Value_Slider.H>
#include <FL/Fl_Toggle_Button.H>
#include <FL/Fl_Input.H>
#include <FL/Fl_Choice.H>
#include <FL/Fl_Pixmap.H>
#include <FL/fl_draw.H>
#include "pixmaps/blast.xpm"
Fl_Toggle_Button *imageb, *imageovertextb, *imagenexttotextb, *imagebackdropb;
Fl_Toggle_Button *leftb,*rightb,*topb,*bottomb,*insideb,*clipb,*wrapb;
Fl_Box *text;
Fl_Input *input;
Fl_Hor_Value_Slider *fonts;
Fl_Hor_Value_Slider *sizes;
Fl_Double_Window *window;
Fl_Pixmap *img;
void button_cb(Fl_Widget *,void *) {
int i = 0;
if (leftb->value()) i |= FL_ALIGN_LEFT;
if (rightb->value()) i |= FL_ALIGN_RIGHT;
if (topb->value()) i |= FL_ALIGN_TOP;
if (bottomb->value()) i |= FL_ALIGN_BOTTOM;
if (insideb->value()) i |= FL_ALIGN_INSIDE;
if (clipb->value()) i |= FL_ALIGN_CLIP;
if (wrapb->value()) i |= FL_ALIGN_WRAP;
if (imageovertextb->value()) i |= FL_ALIGN_TEXT_OVER_IMAGE;
if (imagenexttotextb->value()) i |= FL_ALIGN_IMAGE_NEXT_TO_TEXT;
if (imagebackdropb->value()) i |= FL_ALIGN_IMAGE_BACKDROP;
text->align(i);
window->redraw();
}
void image_cb(Fl_Widget *,void *) {
if (imageb->value())
text->image(img);
else
text->image(0);
window->redraw();
}
void font_cb(Fl_Widget *,void *) {
text->labelfont(int(fonts->value()));
window->redraw();
}
void size_cb(Fl_Widget *,void *) {
text->labelsize(int(sizes->value()));
window->redraw();
}
void input_cb(Fl_Widget *,void *) {
text->label(input->value());
window->redraw();
}
void normal_cb(Fl_Widget *,void *) {
text->labeltype(FL_NORMAL_LABEL);
window->redraw();
}
void symbol_cb(Fl_Widget *,void *) {
text->labeltype(FL_SYMBOL_LABEL);
if (input->value()[0] != '@') {
input->static_value("@->");
text->label("@->");
}
window->redraw();
}
void shadow_cb(Fl_Widget *,void *) {
text->labeltype(FL_SHADOW_LABEL);
window->redraw();
}
void embossed_cb(Fl_Widget *,void *) {
text->labeltype(FL_EMBOSSED_LABEL);
window->redraw();
}
void engraved_cb(Fl_Widget *,void *) {
text->labeltype(FL_ENGRAVED_LABEL);
window->redraw();
}
Fl_Menu_Item choices[] = {
{"FL_NORMAL_LABEL",0,normal_cb},
{"FL_SYMBOL_LABEL",0,symbol_cb},
{"FL_SHADOW_LABEL",0,shadow_cb},
{"FL_ENGRAVED_LABEL",0,engraved_cb},
{"FL_EMBOSSED_LABEL",0,embossed_cb},
{0}};
int main(int argc, char **argv) {
img = new Fl_Pixmap(blast_xpm);
window = new Fl_Double_Window(440,420);
input = new Fl_Input(70,375,350,25,"Label:");
input->static_value("The quick brown fox jumped over the lazy dog.");
input->when(FL_WHEN_CHANGED);
input->callback(input_cb);
input->tooltip("label text");
sizes= new Fl_Hor_Value_Slider(70,350,350,25,"Size:");
sizes->align(FL_ALIGN_LEFT);
sizes->bounds(1,64);
sizes->step(1);
sizes->value(14);
sizes->callback(size_cb);
fonts=new Fl_Hor_Value_Slider(70,325,350,25,"Font:");
fonts->align(FL_ALIGN_LEFT);
fonts->bounds(0,15);
fonts->step(1);
fonts->value(0);
fonts->callback(font_cb);
Fl_Group *g = new Fl_Group(70,275,350,50);
imageb = new Fl_Toggle_Button(70,275,50,25,"image");
imageb->callback(image_cb);
imageb->tooltip("show image");
imageovertextb = new Fl_Toggle_Button(120,275,50,25,"T o I");
imageovertextb->callback(button_cb);
imageovertextb->tooltip("FL_ALIGN_TEXT_OVER_IMAGE");
imagenexttotextb = new Fl_Toggle_Button(170,275,50,25,"I | T");
imagenexttotextb->callback(button_cb);
imagenexttotextb->tooltip("FL_ALIGN_IMAGE_NEXT_TO_TEXT");
imagebackdropb = new Fl_Toggle_Button(220,275,50,25,"back");
imagebackdropb->callback(button_cb);
imagebackdropb->tooltip("FL_ALIGN_IMAGE_BACKDROP");
leftb = new Fl_Toggle_Button(70,300,50,25,"left");
leftb->callback(button_cb);
leftb->tooltip("FL_ALIGN_LEFT");
rightb = new Fl_Toggle_Button(120,300,50,25,"right");
rightb->callback(button_cb);
rightb->tooltip("FL_ALIGN_RIGHT");
topb = new Fl_Toggle_Button(170,300,50,25,"top");
topb->callback(button_cb);
topb->tooltip("FL_ALIGN_TOP");
bottomb = new Fl_Toggle_Button(220,300,50,25,"bottom");
bottomb->callback(button_cb);
bottomb->tooltip("FL_ALIGN_BOTTOM");
insideb = new Fl_Toggle_Button(270,300,50,25,"inside");
insideb->callback(button_cb);
insideb->tooltip("FL_ALIGN_INSIDE");
wrapb = new Fl_Toggle_Button(320,300,50,25,"wrap");
wrapb->callback(button_cb);
wrapb->tooltip("FL_ALIGN_WRAP");
clipb = new Fl_Toggle_Button(370,300,50,25,"clip");
clipb->callback(button_cb);
clipb->tooltip("FL_ALIGN_CLIP");
g->resizable(insideb);
g->end();
Fl_Choice *c = new Fl_Choice(70,250,200,25);
c->menu(choices);
text = new Fl_Box(FL_FRAME_BOX,120,75,200,100,input->value());
text->align(FL_ALIGN_CENTER);
window->resizable(text);
window->end();
window->show(argc,argv);
return Fl::run();
}
//
// End of "$Id$".
//
|
