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
|
/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include "common/scummsys.h"
#include "xeen/dialogs/dialogs.h"
#include "xeen/events.h"
#include "xeen/resources.h"
#include "xeen/screen.h"
#include "xeen/xeen.h"
namespace Xeen {
void ButtonContainer::saveButtons() {
_savedButtons.push(_buttons);
clearButtons();
}
/*
* Clears the current list of defined buttons
*/
void ButtonContainer::clearButtons() {
_buttons.clear();
}
void ButtonContainer::restoreButtons() {
_buttons = _savedButtons.pop();
}
void ButtonContainer::addButton(const Common::Rect &bounds, int val,
SpriteResource *sprites) {
_buttons.push_back(UIButton(bounds, val, _buttons.size() * 2, sprites, sprites != nullptr));
}
void ButtonContainer::addButton(const Common::Rect &bounds, int val,
int frameNum, SpriteResource *sprites) {
_buttons.push_back(UIButton(bounds, val, frameNum, sprites, sprites != nullptr));
}
void ButtonContainer::addPartyButtons(XeenEngine *vm) {
for (uint idx = 0; idx < MAX_ACTIVE_PARTY; ++idx) {
addButton(Common::Rect(Res.CHAR_FACES_X[idx], 150, Res.CHAR_FACES_X[idx] + 32, 182),
Common::KEYCODE_F1 + idx);
}
}
bool ButtonContainer::checkEvents(XeenEngine *vm) {
EventsManager &events = *vm->_events;
Party &party = *vm->_party;
Windows &windows = *_vm->_windows;
PendingEvent event;
_buttonValue = 0;
if (events.getEvent(event)) {
if (event._leftButton) {
Common::Point pt = events._mousePos;
// Check for party member glyphs being clicked
Common::Rect r(0, 0, 32, 32);
for (uint idx = 0; idx < party._activeParty.size(); ++idx) {
r.moveTo(Res.CHAR_FACES_X[idx], 150);
if (r.contains(pt)) {
_buttonValue = Common::KEYCODE_F1 + idx;
break;
}
}
// Check whether any button is selected
for (uint i = 0; i < _buttons.size(); ++i) {
if (_buttons[i]._bounds.contains(pt)) {
events.debounceMouse();
_buttonValue = _buttons[i]._value;
break;
}
}
if (!_buttonValue && _waitBounds.contains(pt)) {
_buttonValue = Common::KEYCODE_SPACE;
return true;
}
} else if (event.isKeyboard()) {
const Common::KeyCode &keycode = event._keyState.keycode;
if (keycode == Common::KEYCODE_KP8)
_buttonValue = Common::KEYCODE_UP;
else if (keycode == Common::KEYCODE_KP2)
_buttonValue = Common::KEYCODE_DOWN;
else if (keycode == Common::KEYCODE_KP_ENTER)
_buttonValue = Common::KEYCODE_RETURN;
else if (keycode != Common::KEYCODE_LCTRL && keycode != Common::KEYCODE_RCTRL
&& keycode != Common::KEYCODE_LALT && keycode != Common::KEYCODE_RALT)
_buttonValue = keycode;
if (_buttonValue)
_buttonValue |= (event._keyState.flags & ~Common::KBD_STICKY) << 16;
}
}
if (_buttonValue) {
// Check for a button matching the selected _buttonValue
Window &win = windows[39];
for (uint btnIndex = 0; btnIndex < _buttons.size(); ++btnIndex) {
UIButton &btn = _buttons[btnIndex];
if (btn._draw && btn._value == _buttonValue) {
// Found the correct button
// Draw button depressed
btn._sprites->draw(0, btn._selectedFrame, Common::Point(btn._bounds.left, btn._bounds.top));
win.setBounds(btn._bounds);
win.update();
// Slight delay
events.updateGameCounter();
events.wait(2);
// Redraw button in it's original non-depressed form
btn._sprites->draw(0, btn._frameNum, Common::Point(btn._bounds.left, btn._bounds.top));
win.setBounds(btn._bounds);
win.update();
break;
}
}
return true;
}
return false;
}
void ButtonContainer::drawButtons(XSurface *surface) {
for (uint btnIndex = 0; btnIndex < _buttons.size(); ++btnIndex) {
UIButton &btn = _buttons[btnIndex];
if (btn._draw) {
assert(btn._sprites);
btn._sprites->draw(*surface, btn._frameNum,
Common::Point(btn._bounds.left, btn._bounds.top));
}
}
}
bool ButtonContainer::doScroll(bool rollUp, bool fadeIn) {
if (_vm->_files->_ccNum) {
return Cutscenes::doScroll(rollUp, fadeIn);
} else {
saveButtons();
clearButtons();
bool result = Cutscenes::doScroll(rollUp, fadeIn);
restoreButtons();
return result;
}
}
void ButtonContainer::loadStrings(const Common::String &name) {
File f(name);
_textStrings.clear();
while (f.pos() < f.size())
_textStrings.push_back(f.readString());
f.close();
}
void ButtonContainer::loadStrings(const Common::String &name, int ccMode) {
File f(name, ccMode);
_textStrings.clear();
while (f.pos() < f.size())
_textStrings.push_back(f.readString());
f.close();
}
void ButtonContainer::setWaitBounds() {
_waitBounds = Common::Rect(8, 8, 224, 140);
}
/*------------------------------------------------------------------------*/
void SettingsBaseDialog::showContents(SpriteResource &title1, bool waitFlag) {
_vm->_events->pollEventsAndWait();
checkEvents(_vm);
}
} // End of namespace Xeen
|
