1 |
/* |
/* |
2 |
* Copyright (C) 2006-2009 Andreas Persson |
* Copyright (C) 2006-2014 Andreas Persson |
3 |
* |
* |
4 |
* This program is free software; you can redistribute it and/or |
* This program is free software; you can redistribute it and/or |
5 |
* modify it under the terms of the GNU General Public License as |
* modify it under the terms of the GNU General Public License as |
18 |
*/ |
*/ |
19 |
|
|
20 |
#include "regionchooser.h" |
#include "regionchooser.h" |
21 |
|
|
22 |
#include <algorithm> |
#include <algorithm> |
23 |
|
|
24 |
|
#include <cairomm/context.h> |
25 |
|
#include <gdkmm/general.h> |
26 |
#include <gdkmm/cursor.h> |
#include <gdkmm/cursor.h> |
27 |
#include <gtkmm/stock.h> |
#include <gtkmm/stock.h> |
28 |
#include <gtkmm/spinbutton.h> |
#include <gtkmm/spinbutton.h> |
29 |
#include <gtkmm/dialog.h> |
#include <gtkmm/dialog.h> |
|
#include <math.h> |
|
|
#include <sstream> |
|
30 |
|
|
31 |
#include "global.h" |
#include "global.h" |
32 |
|
|
33 |
#define REGION_BLOCK_HEIGHT 20 |
#define REGION_BLOCK_HEIGHT 20 |
34 |
#define KEYBOARD_HEIGHT 40 |
#define KEYBOARD_HEIGHT 40 |
35 |
|
|
36 |
void SortedRegions::update(gig::Instrument* instrument) { |
void SortedRegions::update(gig::Instrument* instrument) { |
37 |
// Usually, the regions in a gig file are ordered after their key |
// Usually, the regions in a gig file are ordered after their key |
39 |
// RegionChooser code needs a sorted list of regions. |
// RegionChooser code needs a sorted list of regions. |
40 |
regions.clear(); |
regions.clear(); |
41 |
if (instrument) { |
if (instrument) { |
42 |
for (gig::Region *r = instrument->GetFirstRegion() ; |
for (gig::Region* r = instrument->GetFirstRegion() ; |
43 |
r ; |
r ; |
44 |
r = instrument->GetNextRegion()) { |
r = instrument->GetNextRegion()) { |
45 |
regions.push_back(r); |
regions.push_back(r); |
61 |
|
|
62 |
|
|
63 |
RegionChooser::RegionChooser() : |
RegionChooser::RegionChooser() : |
64 |
|
activeKeyColor("red"), |
65 |
|
red("#8070ff"), |
66 |
|
grey1("grey69"), |
67 |
|
white("white"), |
68 |
|
black("black"), |
69 |
m_VirtKeybModeChoice(_("Virtual Keyboard Mode")), |
m_VirtKeybModeChoice(_("Virtual Keyboard Mode")), |
70 |
currentActiveKey(-1) |
currentActiveKey(-1) |
71 |
{ |
{ |
72 |
Glib::RefPtr<Gdk::Colormap> colormap = get_default_colormap(); |
set_size_request(500, KEYBOARD_HEIGHT + REGION_BLOCK_HEIGHT); |
73 |
|
|
|
red = Gdk::Color("#8070ff"); |
|
|
grey1 = Gdk::Color("#b0b0b0"); |
|
|
activeKeyColor = Gdk::Color("#ff0000"); |
|
|
white = Gdk::Color("#ffffff"); |
|
|
black = Gdk::Color("#000000"); |
|
|
|
|
|
colormap->alloc_color(red); |
|
|
colormap->alloc_color(grey1); |
|
|
colormap->alloc_color(activeKeyColor); |
|
|
colormap->alloc_color(white); |
|
|
colormap->alloc_color(black); |
|
74 |
instrument = 0; |
instrument = 0; |
75 |
region = 0; |
region = 0; |
76 |
resize.active = false; |
resize.active = false; |
80 |
|
|
81 |
// properties of the virtual keyboard |
// properties of the virtual keyboard |
82 |
{ |
{ |
83 |
const char* choices[] = { _("normal"), _("chord"), NULL }; |
const char* choices[] = { _("normal"), _("chord"), 0 }; |
84 |
static const virt_keyboard_mode_t values[] = { |
static const virt_keyboard_mode_t values[] = { |
85 |
VIRT_KEYBOARD_MODE_NORMAL, |
VIRT_KEYBOARD_MODE_NORMAL, |
86 |
VIRT_KEYBOARD_MODE_CHORD |
VIRT_KEYBOARD_MODE_CHORD |
100 |
m_VirtKeybPropsBox.pack_start(m_VirtKeybOffVelocityLabel, Gtk::PACK_SHRINK); |
m_VirtKeybPropsBox.pack_start(m_VirtKeybOffVelocityLabel, Gtk::PACK_SHRINK); |
101 |
m_VirtKeybPropsBox.set_spacing(10); |
m_VirtKeybPropsBox.set_spacing(10); |
102 |
m_VirtKeybPropsBox.show(); |
m_VirtKeybPropsBox.show(); |
103 |
|
for (int i = 0 ; i < 128 ; i++) key_pressed[i] = false; |
104 |
|
|
105 |
actionGroup = Gtk::ActionGroup::create(); |
actionGroup = Gtk::ActionGroup::create(); |
106 |
actionGroup->add(Gtk::Action::create("Properties", |
actionGroup->add(Gtk::Action::create("Properties", |
160 |
{ |
{ |
161 |
} |
} |
162 |
|
|
163 |
template<class T> inline std::string ToString(T o) { |
void RegionChooser::invalidate_key(int key) { |
164 |
std::stringstream ss; |
const int h = KEYBOARD_HEIGHT; |
165 |
ss << o; |
const int w = get_width() - 1; |
166 |
return ss.str(); |
int x1 = key_to_x(key - 0.5, w); |
167 |
|
int x2 = key_to_x(key + 1.5, w); |
168 |
|
|
169 |
|
Gdk::Rectangle rect(x1 + 1, h1 + 1, x2 - x1 - 1, h - 2); |
170 |
|
get_window()->invalidate_rect(rect, false); |
171 |
} |
} |
172 |
|
|
173 |
void RegionChooser::on_note_on_event(int key, int velocity) { |
void RegionChooser::on_note_on_event(int key, int velocity) { |
174 |
draw_region(key, key+1, activeKeyColor); |
key_pressed[key] = true; |
175 |
|
invalidate_key(key); |
176 |
m_VirtKeybVelocityLabel.set_text(ToString(velocity)); |
m_VirtKeybVelocityLabel.set_text(ToString(velocity)); |
177 |
} |
} |
178 |
|
|
179 |
void RegionChooser::on_note_off_event(int key, int velocity) { |
void RegionChooser::on_note_off_event(int key, int velocity) { |
180 |
if (is_black_key(key)) { |
key_pressed[key] = false; |
181 |
draw_region(key, key+1, black); |
invalidate_key(key); |
|
} else { |
|
|
draw_region(key, key+1, key >= 21 && key <= 108 ? white : grey1); |
|
|
} |
|
182 |
m_VirtKeybOffVelocityLabel.set_text(ToString(velocity)); |
m_VirtKeybOffVelocityLabel.set_text(ToString(velocity)); |
183 |
} |
} |
184 |
|
|
|
void RegionChooser::on_realize() |
|
|
{ |
|
|
// We need to call the base on_realize() |
|
|
Gtk::DrawingArea::on_realize(); |
|
185 |
|
|
186 |
// Now we can allocate any additional resources we need |
#if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2 |
187 |
Glib::RefPtr<Gdk::Window> window = get_window(); |
bool RegionChooser::on_expose_event(GdkEventExpose* e) { |
188 |
gc = Gdk::GC::create(window); |
double clipx1 = e->area.x; |
189 |
window->clear(); |
double clipx2 = e->area.x + e->area.width; |
190 |
|
double clipy1 = e->area.y; |
191 |
|
double clipy2 = e->area.y + e->area.height; |
192 |
|
|
193 |
|
const Cairo::RefPtr<Cairo::Context>& cr = |
194 |
|
get_window()->create_cairo_context(); |
195 |
|
#if 0 |
196 |
|
} |
197 |
|
#endif |
198 |
|
#else |
199 |
|
bool RegionChooser::on_draw(const Cairo::RefPtr<Cairo::Context>& cr) { |
200 |
|
double clipx1, clipx2, clipy1, clipy2; |
201 |
|
cr->get_clip_extents(clipx1, clipy1, clipx2, clipy2); |
202 |
|
#endif |
203 |
|
|
204 |
|
cr->save(); |
205 |
|
cr->set_line_width(1); |
206 |
|
|
207 |
|
#if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2 |
208 |
|
const Gdk::Color bg = get_style()->get_bg(Gtk::STATE_NORMAL); |
209 |
|
#else |
210 |
|
const Gdk::RGBA bg = get_style_context()->get_background_color(); |
211 |
|
#endif |
212 |
|
Gdk::Cairo::set_source_rgba(cr, bg); |
213 |
|
cr->paint(); |
214 |
|
|
215 |
|
if (clipy2 > h1) { |
216 |
|
draw_keyboard(cr, clipx1, clipx2); |
217 |
|
} |
218 |
|
|
219 |
|
if (clipy1 < h1 && instrument) { |
220 |
|
draw_regions(cr, clipx1, clipx2); |
221 |
|
} |
222 |
|
|
223 |
|
cr->restore(); |
224 |
|
|
225 |
|
return true; |
226 |
} |
} |
227 |
|
|
228 |
bool RegionChooser::on_expose_event(GdkEventExpose* event) |
void RegionChooser::draw_keyboard(const Cairo::RefPtr<Cairo::Context>& cr, |
229 |
{ |
int clip_low, int clip_high) { |
|
Glib::RefPtr<Gdk::Window> window = get_window(); |
|
|
window->clear(); |
|
230 |
const int h = KEYBOARD_HEIGHT; |
const int h = KEYBOARD_HEIGHT; |
231 |
const int w = get_width() - 1; |
const int w = get_width() - 1; |
232 |
const int bh = int(h * 0.55); |
const int bh = int(h * 0.55); |
233 |
|
|
234 |
Glib::RefPtr<const Gdk::GC> black = get_style()->get_black_gc(); |
Gdk::Cairo::set_source_rgba(cr, black); |
235 |
Glib::RefPtr<const Gdk::GC> white = get_style()->get_white_gc(); |
cr->rectangle(0.5, h1 + 0.5, w, h - 1); |
236 |
|
cr->stroke(); |
237 |
|
|
238 |
|
int x1 = key_to_x(20.5, w); |
239 |
|
Gdk::Cairo::set_source_rgba(cr, grey1); |
240 |
|
cr->rectangle(1, h1 + 1, x1 - 1, h - 2); |
241 |
|
cr->fill(); |
242 |
|
|
243 |
|
int x2 = key_to_x(109.5, w); |
244 |
|
Gdk::Cairo::set_source_rgba(cr, white); |
245 |
|
cr->rectangle(x1 + 1, h1 + 1, x2 - x1 - 1, h - 2); |
246 |
|
cr->fill(); |
247 |
|
|
248 |
|
Gdk::Cairo::set_source_rgba(cr, grey1); |
249 |
|
cr->rectangle(x2 + 1, h1 + 1, w - x2 - 1, h - 2); |
250 |
|
cr->fill(); |
251 |
|
|
252 |
window->draw_rectangle(black, false, 0, h1, w, h - 1); |
Gdk::Cairo::set_source_rgba(cr, black); |
253 |
gc->set_foreground(grey1); |
|
254 |
int x1 = int(w * 20.5 / 128.0 + 0.5); |
int clipkey1 = std::max(0, x_to_key_right(clip_low - 1, w)); |
255 |
int x2 = int(w * 109.5 / 128.0 + 0.5); |
int clipkey2 = std::min(x_to_key_right(clip_high - 1, w) + 1, 128); |
|
window->draw_rectangle(gc, true, 1, h1 + 1, |
|
|
x1 - 1, h - 2); |
|
|
window->draw_rectangle(white, true, x1 + 1, h1 + 1, x2 - x1 - 1, h - 2); |
|
|
window->draw_rectangle(gc, true, x2 + 1, h1 + 1, |
|
|
w - x2 - 1, h - 2); |
|
|
for (int i = 0 ; i < 128 ; i++) { |
|
|
int note = (i + 3) % 12; |
|
|
int x = int(w * i / 128.0 + 0.5); |
|
256 |
|
|
257 |
if (note == 1 || note == 4 || note == 6 || note == 9 || note == 11) { |
for (int i = clipkey1 ; i < clipkey2 ; i++) { |
258 |
int x2 = int(w * (i + 0.5) / 128.0 + 0.5); |
int note = (i + 3) % 12; |
259 |
window->draw_line(black, x2, h1 + bh, x2, h1 + h); |
int x = key_to_x(i, w); |
260 |
|
|
261 |
int x3 = int(w * (i + 1) / 128.0 + 0.5); |
if (note == 1 || note == 4 || note == 6 || |
262 |
window->draw_rectangle(black, true, x, h1 + 1, x3 - x + 1, bh); |
note == 9 || note == 11) { |
263 |
|
// black key: short line in the middle, with a rectangle |
264 |
|
// on top |
265 |
|
int x2 = key_to_x(i + 0.5, w); |
266 |
|
cr->move_to(x2 + 0.5, h1 + bh + 0.5); |
267 |
|
cr->line_to(x2 + 0.5, h1 + h - 1); |
268 |
|
cr->stroke(); |
269 |
|
|
270 |
|
int x3 = key_to_x(i + 1, w); |
271 |
|
cr->rectangle(x, h1 + 1, x3 - x + 1, bh); |
272 |
|
cr->fill(); |
273 |
} else if (note == 3 || note == 8) { |
} else if (note == 3 || note == 8) { |
274 |
window->draw_line(black, x, h1 + 1, x, h1 + h); |
// C or F: long line to the left |
275 |
|
cr->move_to(x + 0.5, h1 + 1); |
276 |
|
cr->line_to(x + 0.5, h1 + h - 1); |
277 |
|
cr->stroke(); |
278 |
} |
} |
279 |
if (note == 3) draw_digit(i); |
|
280 |
|
if (key_pressed[i]) draw_key(cr, i); |
281 |
|
|
282 |
|
if (note == 3) draw_digit(cr, i); |
283 |
} |
} |
284 |
|
} |
285 |
|
|
|
if (instrument) { |
|
|
int i = 0; |
|
|
gig::Region *next_region; |
|
|
int x3 = -1; |
|
|
for (gig::Region *r = regions.first() ; r ; r = next_region) { |
|
286 |
|
|
287 |
if (x3 < 0) x3 = int(w * (r->KeyRange.low) / 128.0 + 0.5); |
void RegionChooser::draw_regions(const Cairo::RefPtr<Cairo::Context>& cr, |
288 |
next_region = regions.next(); |
int clip_low, int clip_high) { |
289 |
if (!next_region || r->KeyRange.high + 1 != next_region->KeyRange.low) { |
const int w = get_width() - 1; |
|
int x2 = int(w * (r->KeyRange.high + 1) / 128.0 + 0.5); |
|
|
window->draw_line(black, x3, 0, x2, 0); |
|
|
window->draw_line(black, x3, h1 - 1, x2, h1 - 1); |
|
|
window->draw_line(black, x2, 1, x2, h1 - 2); |
|
|
window->draw_rectangle(white, true, x3 + 1, 1, x2 - x3 - 1, h1 - 2); |
|
|
x3 = -1; |
|
|
} |
|
|
i++; |
|
|
} |
|
290 |
|
|
291 |
for (gig::Region *r = regions.first() ; r ; r = regions.next()) { |
Gdk::Cairo::set_source_rgba(cr, black); |
292 |
int x = int(w * (r->KeyRange.low) / 128.0 + 0.5); |
gig::Region* next_region; |
293 |
window->draw_line(black, x, 1, x, h1 - 2); |
int x3 = -1; |
294 |
|
for (gig::Region* r = regions.first() ; r ; r = next_region) { |
295 |
|
next_region = regions.next(); |
296 |
|
|
297 |
|
if (x3 < 0) { |
298 |
|
x3 = key_to_x(r->KeyRange.low, w); |
299 |
|
if (x3 >= clip_high) break; |
300 |
} |
} |
301 |
|
if (!next_region || |
302 |
|
r->KeyRange.high + 1 != next_region->KeyRange.low || |
303 |
|
r == region || next_region == region) { |
304 |
|
|
305 |
|
int x2 = key_to_x(r->KeyRange.high + 1, w); |
306 |
|
if (x2 >= clip_low) { |
307 |
|
cr->move_to(x3, 0.5); |
308 |
|
cr->line_to(x2 + 0.5, 0.5); |
309 |
|
cr->line_to(x2 + 0.5, h1 - 0.5); |
310 |
|
cr->line_to(x3, h1 - 0.5); |
311 |
|
cr->stroke(); |
312 |
|
|
313 |
if (region) { |
Gdk::Cairo::set_source_rgba(cr, region == r ? red : white); |
314 |
int x1 = int(w * (region->KeyRange.low) / 128.0 + 0.5); |
cr->rectangle(x3 + 1, 1, x2 - x3 - 1, h1 - 2); |
315 |
int x2 = int(w * (region->KeyRange.high + 1) / 128.0 + 0.5); |
cr->fill(); |
316 |
gc->set_foreground(red); |
Gdk::Cairo::set_source_rgba(cr, black); |
317 |
window->draw_rectangle(gc, true, x1 + 1, 1, x2 - x1 - 1, h1 - 2); |
} |
318 |
|
x3 = -1; |
319 |
} |
} |
320 |
} |
} |
|
return true; |
|
|
} |
|
321 |
|
|
322 |
|
for (gig::Region* r = regions.first() ; r ; r = regions.next()) { |
323 |
|
int x = key_to_x(r->KeyRange.low, w); |
324 |
|
|
325 |
void RegionChooser::on_size_request(GtkRequisition* requisition) |
if (x < clip_low) continue; |
326 |
{ |
if (x >= clip_high) break; |
327 |
*requisition = GtkRequisition(); |
|
328 |
requisition->height = KEYBOARD_HEIGHT + REGION_BLOCK_HEIGHT; |
cr->move_to(x + 0.5, 1); |
329 |
requisition->width = 500; |
cr->line_to(x + 0.5, h1 - 1); |
330 |
|
cr->stroke(); |
331 |
|
} |
332 |
} |
} |
333 |
|
|
334 |
bool RegionChooser::is_black_key(int key) { |
bool RegionChooser::is_black_key(int key) { |
336 |
return note == 1 || note == 4 || note == 6 || note == 9 || note == 11; |
return note == 1 || note == 4 || note == 6 || note == 9 || note == 11; |
337 |
} |
} |
338 |
|
|
339 |
void RegionChooser::draw_digit(int key) { |
void RegionChooser::draw_digit(const Cairo::RefPtr<Cairo::Context>& cr, |
340 |
|
int key) { |
341 |
const int h = KEYBOARD_HEIGHT; |
const int h = KEYBOARD_HEIGHT; |
342 |
const int w = get_width() - 1; |
const int w = get_width() - 1; |
343 |
Glib::RefPtr<Pango::Layout> layout = Pango::Layout::create(get_pango_context()); |
Glib::RefPtr<Pango::Layout> layout = |
344 |
|
Pango::Layout::create(get_pango_context()); |
345 |
char buf[30]; |
char buf[30]; |
346 |
sprintf(buf, "<span size=\"8000\">%d</span>", key / 12 - 1); |
sprintf(buf, "<span size=\"8000\">%d</span>", key / 12 - 1); |
347 |
layout->set_markup(buf); |
layout->set_markup(buf); |
349 |
double text_w = double(rectangle.get_width()) / Pango::SCALE; |
double text_w = double(rectangle.get_width()) / Pango::SCALE; |
350 |
double text_h = double(rectangle.get_height()) / Pango::SCALE; |
double text_h = double(rectangle.get_height()) / Pango::SCALE; |
351 |
double x = w * (key + 0.75) / 128.0; |
double x = w * (key + 0.75) / 128.0; |
352 |
get_window()->draw_layout(get_style()->get_black_gc(), int(x - text_w / 2 + 1), |
Gdk::Cairo::set_source_rgba(cr, black); |
353 |
int(h1 + h - text_h + 0.5), layout); |
cr->move_to(int(x - text_w / 2 + 1), int(h1 + h - text_h + 0.5)); |
354 |
|
#if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 16) || GTKMM_MAJOR_VERSION < 2 |
355 |
|
pango_cairo_show_layout(cr->cobj(), layout->gobj()); |
356 |
|
#else |
357 |
|
layout->show_in_cairo_context(cr); |
358 |
|
#endif |
359 |
} |
} |
360 |
|
|
361 |
void RegionChooser::draw_region(int from, int to, const Gdk::Color& color) |
void RegionChooser::draw_key(const Cairo::RefPtr<Cairo::Context>& cr, |
362 |
{ |
int key) { |
363 |
const int h = KEYBOARD_HEIGHT; |
const int h = KEYBOARD_HEIGHT; |
364 |
const int w = get_width() - 1; |
const int w = get_width() - 1; |
365 |
const int bh = int(h * 0.55); |
const int bh = int(h * 0.55); |
366 |
|
|
367 |
Glib::RefPtr<Gdk::Window> window = get_window(); |
Gdk::Cairo::set_source_rgba(cr, activeKeyColor); |
|
gc->set_foreground(color); |
|
368 |
|
|
369 |
for (int i = from ; i < to ; i++) { |
int note = (key + 3) % 12; |
370 |
int note = (i + 3) % 12; |
int x = key_to_x(key, w) + 1; |
371 |
int x = int(w * i / 128.0 + 0.5) + 1; |
int x2 = key_to_x(key + 1.5, w); |
372 |
int x2 = int(w * (i + 1.5) / 128.0 + 0.5); |
int x3 = key_to_x(key + 1, w); |
373 |
int x3 = int(w * (i + 1) / 128.0 + 0.5); |
int x4 = key_to_x(key - 0.5, w); |
374 |
int x4 = int(w * (i - 0.5) / 128.0 + 0.5); |
int w1 = x3 - x; |
375 |
int w1 = x3 - x; |
switch (note) { |
376 |
switch (note) { |
case 0: case 5: case 10: |
377 |
case 0: case 5: case 10: |
cr->rectangle(x, h1 + 1, w1, bh); |
378 |
window->draw_rectangle(gc, true, x, h1 + 1, w1, bh); |
cr->fill(); |
379 |
window->draw_rectangle(gc, true, x4 + 1, h1 + bh + 1, x2 - x4 - 1, h - bh - 2); |
cr->rectangle(x4 + 1, h1 + bh + 1, x2 - x4 - 1, h - bh - 2); |
380 |
break; |
cr->fill(); |
381 |
case 2: case 7: |
break; |
382 |
window->draw_rectangle(gc, true, x, h1 + 1, w1, bh); |
case 2: case 7: |
383 |
window->draw_rectangle(gc, true, x4 + 1, h1 + bh + 1, x3 - x4 - 1, h - bh - 2); |
cr->rectangle(x, h1 + 1, w1, bh); |
384 |
break; |
cr->fill(); |
385 |
case 3: case 8: |
cr->rectangle(x4 + 1, h1 + bh + 1, x3 - x4 - 1, h - bh - 2); |
386 |
window->draw_rectangle(gc, true, x, h1 + 1, w1, bh); |
cr->fill(); |
387 |
window->draw_rectangle(gc, true, x, h1 + bh + 1, x2 - x, h - bh - 2); |
break; |
388 |
if (note == 3) draw_digit(i); |
case 3: case 8: |
389 |
break; |
cr->rectangle(x, h1 + 1, w1, bh); |
390 |
default: |
cr->fill(); |
391 |
window->draw_rectangle(gc, true, x, h1 + 1, w1, bh - 1); |
cr->rectangle(x, h1 + bh + 1, x2 - x, h - bh - 2); |
392 |
break; |
cr->fill(); |
393 |
} |
break; |
394 |
|
default: |
395 |
|
cr->rectangle(x, h1 + 1, w1, bh - 1); |
396 |
|
cr->fill(); |
397 |
|
break; |
398 |
} |
} |
399 |
|
Gdk::Cairo::set_source_rgba(cr, black); |
400 |
} |
} |
401 |
|
|
402 |
void RegionChooser::set_instrument(gig::Instrument* instrument) |
void RegionChooser::set_instrument(gig::Instrument* instrument) |
411 |
|
|
412 |
bool RegionChooser::on_button_release_event(GdkEventButton* event) |
bool RegionChooser::on_button_release_event(GdkEventButton* event) |
413 |
{ |
{ |
414 |
const int k = int(event->x / (get_width() - 1) * 128.0); |
const int k = x_to_key(event->x, get_width() - 1); |
415 |
|
|
416 |
// handle-note off on virtual keyboard |
// handle-note off on virtual keyboard |
417 |
if (event->type == GDK_BUTTON_RELEASE) { |
if (event->type == GDK_BUTTON_RELEASE) { |
434 |
} |
} |
435 |
|
|
436 |
if (resize.active) { |
if (resize.active) { |
437 |
|
#if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2 |
438 |
get_window()->pointer_ungrab(event->time); |
get_window()->pointer_ungrab(event->time); |
439 |
|
#else |
440 |
|
Glib::wrap(event->device, true)->ungrab(event->time); |
441 |
|
#endif |
442 |
resize.active = false; |
resize.active = false; |
443 |
|
|
|
if (resize.mode == resize.moving_high_limit) { |
|
|
if (resize.region->KeyRange.high != resize.pos - 1) { |
|
|
instrument_struct_to_be_changed_signal.emit(instrument); |
|
|
resize.region->SetKeyRange( |
|
|
resize.region->KeyRange.low, // low |
|
|
resize.pos - 1 // high |
|
|
); |
|
|
regions.update(instrument); |
|
|
instrument_changed.emit(); |
|
|
instrument_struct_changed_signal.emit(instrument); |
|
|
} |
|
|
} else if (resize.mode == resize.moving_low_limit) { |
|
|
if (resize.region->KeyRange.low != resize.pos) { |
|
|
instrument_struct_to_be_changed_signal.emit(instrument); |
|
|
resize.region->SetKeyRange( |
|
|
resize.pos, // low |
|
|
resize.region->KeyRange.high // high |
|
|
); |
|
|
regions.update(instrument); |
|
|
instrument_changed.emit(); |
|
|
instrument_struct_changed_signal.emit(instrument); |
|
|
} |
|
|
} |
|
|
|
|
444 |
if (!is_in_resize_zone(event->x, event->y) && cursor_is_resize) { |
if (!is_in_resize_zone(event->x, event->y) && cursor_is_resize) { |
445 |
get_window()->set_cursor(); |
get_window()->set_cursor(); |
446 |
cursor_is_resize = false; |
cursor_is_resize = false; |
447 |
} |
} |
448 |
} else if (move.active) { |
} else if (move.active) { |
449 |
|
#if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2 |
450 |
get_window()->pointer_ungrab(event->time); |
get_window()->pointer_ungrab(event->time); |
451 |
|
#else |
452 |
|
Glib::wrap(event->device, true)->ungrab(event->time); |
453 |
|
#endif |
454 |
move.active = false; |
move.active = false; |
455 |
|
|
456 |
if (move.pos) { |
if (is_in_resize_zone(event->x, event->y)) { |
457 |
|
#if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2 |
458 |
|
get_window()->set_cursor(Gdk::Cursor(Gdk::SB_H_DOUBLE_ARROW)); |
459 |
|
#else |
460 |
|
get_window()->set_cursor(Gdk::Cursor::create(Gdk::SB_H_DOUBLE_ARROW)); |
461 |
|
#endif |
462 |
|
cursor_is_resize = true; |
463 |
|
} |
464 |
|
} |
465 |
|
return true; |
466 |
|
} |
467 |
|
|
468 |
|
void RegionChooser::update_after_resize() |
469 |
|
{ |
470 |
|
if (resize.mode == resize.moving_high_limit) { |
471 |
|
if (resize.region->KeyRange.high != resize.pos - 1) { |
472 |
instrument_struct_to_be_changed_signal.emit(instrument); |
instrument_struct_to_be_changed_signal.emit(instrument); |
473 |
region->SetKeyRange( |
resize.region->SetKeyRange(resize.region->KeyRange.low, |
474 |
region->KeyRange.low + move.pos, |
resize.pos - 1); |
|
region->KeyRange.high + move.pos |
|
|
); |
|
475 |
regions.update(instrument); |
regions.update(instrument); |
476 |
instrument_changed.emit(); |
instrument_changed.emit(); |
477 |
instrument_struct_changed_signal.emit(instrument); |
instrument_struct_changed_signal.emit(instrument); |
478 |
} |
} |
479 |
|
} else if (resize.mode == resize.moving_low_limit) { |
480 |
if (is_in_resize_zone(event->x, event->y)) { |
if (resize.region->KeyRange.low != resize.pos) { |
481 |
get_window()->set_cursor(Gdk::Cursor(Gdk::SB_H_DOUBLE_ARROW)); |
instrument_struct_to_be_changed_signal.emit(instrument); |
482 |
cursor_is_resize = true; |
resize.region->SetKeyRange(resize.pos, |
483 |
|
resize.region->KeyRange.high); |
484 |
|
regions.update(instrument); |
485 |
|
instrument_changed.emit(); |
486 |
|
instrument_struct_changed_signal.emit(instrument); |
487 |
} |
} |
488 |
} |
} |
489 |
return true; |
} |
490 |
|
|
491 |
|
void RegionChooser::update_after_move(int pos) |
492 |
|
{ |
493 |
|
instrument_struct_to_be_changed_signal.emit(instrument); |
494 |
|
region->SetKeyRange(pos, pos + region->KeyRange.high - |
495 |
|
region->KeyRange.low); |
496 |
|
regions.update(instrument); |
497 |
|
instrument_changed.emit(); |
498 |
|
instrument_struct_changed_signal.emit(instrument); |
499 |
} |
} |
500 |
|
|
501 |
bool RegionChooser::on_button_press_event(GdkEventButton* event) |
bool RegionChooser::on_button_press_event(GdkEventButton* event) |
502 |
{ |
{ |
503 |
if (!instrument) return true; |
if (!instrument) return true; |
504 |
|
|
505 |
const int k = int(event->x / (get_width() - 1) * 128.0); |
const int w = get_width() - 1; |
506 |
|
const int k = x_to_key(event->x, w); |
507 |
|
|
508 |
if (event->type == GDK_BUTTON_PRESS) { |
if (event->type == GDK_BUTTON_PRESS) { |
509 |
if (event->y >= REGION_BLOCK_HEIGHT) { |
if (event->y >= REGION_BLOCK_HEIGHT) { |
529 |
} |
} |
530 |
} else { |
} else { |
531 |
if (is_in_resize_zone(event->x, event->y)) { |
if (is_in_resize_zone(event->x, event->y)) { |
532 |
|
#if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2 |
533 |
get_window()->pointer_grab(false, |
get_window()->pointer_grab(false, |
534 |
Gdk::BUTTON_RELEASE_MASK | |
Gdk::BUTTON_RELEASE_MASK | |
535 |
Gdk::POINTER_MOTION_MASK | |
Gdk::POINTER_MOTION_MASK | |
536 |
Gdk::POINTER_MOTION_HINT_MASK, |
Gdk::POINTER_MOTION_HINT_MASK, |
537 |
Gdk::Cursor(Gdk::SB_H_DOUBLE_ARROW), event->time); |
Gdk::Cursor(Gdk::SB_H_DOUBLE_ARROW), |
538 |
|
event->time); |
539 |
|
#else |
540 |
|
Glib::wrap(event->device, true)->grab(get_window(), |
541 |
|
Gdk::OWNERSHIP_NONE, |
542 |
|
false, |
543 |
|
Gdk::BUTTON_RELEASE_MASK | |
544 |
|
Gdk::POINTER_MOTION_MASK | |
545 |
|
Gdk::POINTER_MOTION_HINT_MASK, |
546 |
|
Gdk::Cursor::create(Gdk::SB_H_DOUBLE_ARROW), |
547 |
|
event->time); |
548 |
|
#endif |
549 |
resize.active = true; |
resize.active = true; |
550 |
} else { |
} else { |
551 |
gig::Region* r = get_region(k); |
gig::Region* r = get_region(k); |
555 |
region_selected(); |
region_selected(); |
556 |
dimensionManager.set_region(region); |
dimensionManager.set_region(region); |
557 |
|
|
558 |
|
#if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2 |
559 |
get_window()->pointer_grab(false, |
get_window()->pointer_grab(false, |
560 |
Gdk::BUTTON_RELEASE_MASK | |
Gdk::BUTTON_RELEASE_MASK | |
561 |
Gdk::POINTER_MOTION_MASK | |
Gdk::POINTER_MOTION_MASK | |
562 |
Gdk::POINTER_MOTION_HINT_MASK, |
Gdk::POINTER_MOTION_HINT_MASK, |
563 |
Gdk::Cursor(Gdk::FLEUR), event->time); |
Gdk::Cursor(Gdk::FLEUR), |
564 |
|
event->time); |
565 |
|
#else |
566 |
|
Glib::wrap(event->device, true)->grab(get_window(), |
567 |
|
Gdk::OWNERSHIP_NONE, |
568 |
|
false, |
569 |
|
Gdk::BUTTON_RELEASE_MASK | |
570 |
|
Gdk::POINTER_MOTION_MASK | |
571 |
|
Gdk::POINTER_MOTION_HINT_MASK, |
572 |
|
Gdk::Cursor::create(Gdk::FLEUR), |
573 |
|
event->time); |
574 |
|
#endif |
575 |
move.active = true; |
move.active = true; |
576 |
move.from_x = event->x; |
move.offset = event->x - key_to_x(region->KeyRange.low, w); |
|
move.pos = 0; |
|
577 |
} |
} |
578 |
} |
} |
579 |
} |
} |
582 |
|
|
583 |
gig::Region* RegionChooser::get_region(int key) |
gig::Region* RegionChooser::get_region(int key) |
584 |
{ |
{ |
585 |
gig::Region* prev_region = 0; |
for (gig::Region* r = regions.first() ; r ; r = regions.next()) { |
|
gig::Region* next_region; |
|
|
for (gig::Region *r = regions.first() ; r ; r = next_region) { |
|
|
next_region = regions.next(); |
|
|
|
|
586 |
if (key < r->KeyRange.low) return 0; |
if (key < r->KeyRange.low) return 0; |
587 |
if (key <= r->KeyRange.high) { |
if (key <= r->KeyRange.high) return r; |
|
move.touch_left = prev_region && prev_region->KeyRange.high + 1 == r->KeyRange.low; |
|
|
move.touch_right = next_region && r->KeyRange.high + 1 == next_region->KeyRange.low; |
|
|
return r; |
|
|
} |
|
|
prev_region = r; |
|
588 |
} |
} |
589 |
return 0; |
return 0; |
590 |
} |
} |
592 |
void RegionChooser::motion_resize_region(int x, int y) |
void RegionChooser::motion_resize_region(int x, int y) |
593 |
{ |
{ |
594 |
const int w = get_width() - 1; |
const int w = get_width() - 1; |
|
Glib::RefPtr<Gdk::Window> window = get_window(); |
|
595 |
|
|
596 |
int k = int(double(x) / w * 128.0 + 0.5); |
int k = int(double(x) / w * 128.0 + 0.5); |
597 |
|
|
611 |
resize.mode = resize.moving_low_limit; |
resize.mode = resize.moving_low_limit; |
612 |
} |
} |
613 |
} |
} |
614 |
Glib::RefPtr<const Gdk::GC> black = get_style()->get_black_gc(); |
resize.pos = k; |
|
Glib::RefPtr<const Gdk::GC> white = get_style()->get_white_gc(); |
|
|
if (region == resize.region) { |
|
|
gc->set_foreground(red); |
|
|
white = gc; |
|
|
} |
|
|
Glib::RefPtr<const Gdk::GC> bg = get_style()->get_bg_gc(Gtk::STATE_NORMAL); |
|
|
int prevx = int(w * resize.pos / 128.0 + 0.5); |
|
|
x = int(w * k / 128.0 + 0.5); |
|
615 |
|
|
616 |
|
int x1, x2; |
617 |
if (resize.mode == resize.moving_high_limit) { |
if (resize.mode == resize.moving_high_limit) { |
618 |
if (k > resize.pos) { |
if (resize.region->KeyRange.high < resize.pos - 1) { |
619 |
window->draw_rectangle(white, true, prevx, 1, x - prevx, h1 - 2); |
x1 = resize.region->KeyRange.high; |
620 |
window->draw_line(black, prevx, 0, x, 0); |
x2 = resize.pos - 1; |
|
window->draw_line(black, prevx, h1 - 1, x, h1 - 1); |
|
621 |
} else { |
} else { |
622 |
int xx = ((resize.pos == resize.max && resize.max != 128) ? 1 : 0); |
x1 = resize.pos - 1; |
623 |
window->draw_rectangle(bg, true, x + 1, 0, prevx - x - xx, h1); |
x2 = resize.region->KeyRange.high; |
624 |
} |
} |
625 |
} else { |
} else { |
626 |
if (k < resize.pos) { |
if (resize.region->KeyRange.low < resize.pos) { |
627 |
window->draw_rectangle(white, true, x + 1, 1, prevx - x, h1 - 2); |
x1 = resize.region->KeyRange.low; |
628 |
window->draw_line(black, x, 0, prevx, 0); |
x2 = resize.pos; |
|
window->draw_line(black, x, h1 - 1, prevx, h1 - 1); |
|
629 |
} else { |
} else { |
630 |
int xx = ((resize.pos == resize.min && resize.min != 0) ? 1 : 0); |
x1 = resize.pos; |
631 |
window->draw_rectangle(bg, true, prevx + xx, 0, x - prevx - xx, h1); |
x2 = resize.region->KeyRange.low; |
632 |
} |
} |
633 |
} |
} |
634 |
window->draw_line(black, x, 1, x, h1 - 2); |
x1 = key_to_x(x1, w); |
635 |
resize.pos = k; |
x2 = key_to_x(x2 + 1, w) + 1; |
636 |
|
Gdk::Rectangle rect(x1, 0, x2 - x1, h1); |
637 |
|
|
638 |
|
update_after_resize(); |
639 |
|
|
640 |
|
get_window()->invalidate_rect(rect, false); |
641 |
} |
} |
642 |
} |
} |
643 |
|
|
644 |
void RegionChooser::motion_move_region(int x, int y) |
void RegionChooser::motion_move_region(int x, int y) |
645 |
{ |
{ |
646 |
const int w = get_width() - 1; |
const int w = get_width() - 1; |
|
Glib::RefPtr<Gdk::Window> window = get_window(); |
|
647 |
|
|
648 |
int k = int(double(x - move.from_x) / w * 128.0 + 0.5); |
int l = int(double(x - move.offset) / w * 128.0 + 0.5); |
649 |
if (k == move.pos) return; |
|
650 |
int new_k; |
if (l == region->KeyRange.low) return; |
651 |
bool new_touch_left; |
int new_l; |
652 |
bool new_touch_right; |
int regionsize = region->KeyRange.high - region->KeyRange.low; |
653 |
int a = 0; |
int a = 0; |
654 |
if (k > move.pos) { |
if (l > region->KeyRange.low) { |
655 |
for (gig::Region* r = regions.first() ; ; r = regions.next()) { |
for (gig::Region* r = regions.first() ; ; r = regions.next()) { |
656 |
if (r != region) { |
if (r != region) { |
657 |
int b = r ? r->KeyRange.low : 128; |
int b = r ? r->KeyRange.low : 128; |
658 |
|
|
659 |
// gap: from a to b (not inclusive b) |
// gap: from a to b (not inclusive b) |
660 |
|
|
661 |
if (region->KeyRange.high + move.pos >= b) { |
if (region->KeyRange.high >= b) { |
662 |
// not found the current gap yet, just continue |
// not found the current gap yet, just continue |
663 |
} else { |
} else { |
664 |
|
|
665 |
if (a > region->KeyRange.low + k) { |
if (a > l) { |
666 |
// this gap is too far to the right, break |
// this gap is too far to the right, break |
667 |
break; |
break; |
668 |
} |
} |
669 |
|
|
670 |
int newhigh = std::min(region->KeyRange.high + k, b - 1); |
int newhigh = std::min(l + regionsize, b - 1); |
671 |
int newlo = newhigh - (region->KeyRange.high - region->KeyRange.low); |
int newlo = newhigh - regionsize; |
672 |
|
|
673 |
if (newlo >= a) { |
if (newlo >= a) { |
674 |
// yes it fits - it's a candidate |
// yes it fits - it's a candidate |
675 |
new_k = newlo - region->KeyRange.low; |
new_l = newlo; |
|
new_touch_left = a > 0 && a == newlo; |
|
|
new_touch_right = b < 128 && newhigh + 1 == b; |
|
676 |
} |
} |
677 |
} |
} |
678 |
if (!r) break; |
if (!r) break; |
686 |
|
|
687 |
// gap from a to b (not inclusive b) |
// gap from a to b (not inclusive b) |
688 |
|
|
689 |
if (region->KeyRange.high + k >= b) { |
if (l + regionsize >= b) { |
690 |
// not found the current gap yet, just continue |
// not found the current gap yet, just continue |
691 |
} else { |
} else { |
692 |
|
|
693 |
if (a > region->KeyRange.low + move.pos) { |
if (a > region->KeyRange.low) { |
694 |
// this gap is too far to the right, break |
// this gap is too far to the right, break |
695 |
break; |
break; |
696 |
} |
} |
697 |
|
|
698 |
int newlo = std::max(region->KeyRange.low + k, a); |
int newlo = std::max(l, a); |
699 |
int newhigh = newlo + (region->KeyRange.high - region->KeyRange.low); |
int newhigh = newlo + regionsize; |
700 |
|
|
701 |
if (newhigh < b) { |
if (newhigh < b) { |
702 |
// yes it fits - break as the first one is the best |
// yes it fits - break as the first one is the best |
703 |
new_k = newlo - region->KeyRange.low; |
new_l = newlo; |
|
new_touch_left = a > 0 && a == newlo; |
|
|
new_touch_right = b < 128 && newhigh + 1 == b; |
|
704 |
break; |
break; |
705 |
} |
} |
706 |
} |
} |
709 |
} |
} |
710 |
} |
} |
711 |
} |
} |
712 |
k = new_k; |
if (new_l == region->KeyRange.low) return; |
|
if (k == move.pos) return; |
|
713 |
|
|
714 |
Glib::RefPtr<const Gdk::GC> bg = get_style()->get_bg_gc(Gtk::STATE_NORMAL); |
int x1 = key_to_x(std::min(int(region->KeyRange.low), new_l), w); |
715 |
int prevx = int(w * (move.pos + region->KeyRange.low) / 128.0 + 0.5); |
int x2 = key_to_x(std::max(int(region->KeyRange.high), |
716 |
x = int(w * (k + region->KeyRange.low) / 128.0 + 0.5); |
new_l + regionsize) + 1, w) + 1; |
|
int prevx2 = int(w * (move.pos + region->KeyRange.high + 1) / 128.0 + 0.5); |
|
|
int x2 = int(w * (k + region->KeyRange.high + 1) / 128.0 + 0.5); |
|
|
Glib::RefPtr<const Gdk::GC> black = get_style()->get_black_gc(); |
|
|
gc->set_foreground(red); |
|
|
|
|
|
if (!new_touch_left) window->draw_line(black, x, 1, x, h1 - 2); |
|
|
if (!new_touch_right) window->draw_line(black, x2, 1, x2, h1 - 2); |
|
|
|
|
|
if (k > move.pos) { |
|
|
window->draw_rectangle(bg, true, prevx + (move.touch_left ? 1 : 0), 0, |
|
|
std::min(x, prevx2 + 1 - (move.touch_right ? 1 : 0)) - |
|
|
(prevx + (move.touch_left ? 1 : 0)), h1); |
|
|
|
|
|
window->draw_line(black, std::max(x, prevx2 + 1), 0, x2, 0); |
|
|
window->draw_line(black, std::max(x, prevx2 + 1), h1 - 1, x2, h1 - 1); |
|
|
window->draw_rectangle(gc, true, std::max(x + 1, prevx2), 1, |
|
|
x2 - std::max(x + 1, prevx2), h1 - 2); |
|
|
} else { |
|
|
window->draw_rectangle(bg, true, std::max(x2 + 1, prevx + (move.touch_left ? 1 : 0)), 0, |
|
|
prevx2 + 1 - (move.touch_right ? 1 : 0) - |
|
|
std::max(x2 + 1, prevx + (move.touch_left ? 1 : 0)), h1); |
|
717 |
|
|
718 |
window->draw_line(black, x, 0, std::min(x2, prevx - 1), 0); |
Gdk::Rectangle rect(x1, 0, x2 - x1, h1); |
719 |
window->draw_line(black, x, h1 - 1, std::min(x2, prevx - 1), h1 - 1); |
update_after_move(new_l); |
|
|
|
|
window->draw_rectangle(gc, true, x + 1, 1, std::min(x2 - 1, prevx) - x, h1 - 2); |
|
|
} |
|
720 |
|
|
721 |
move.pos = k; |
get_window()->invalidate_rect(rect, false); |
|
move.touch_left = new_touch_left; |
|
|
move.touch_right = new_touch_right; |
|
722 |
} |
} |
723 |
|
|
724 |
|
|
735 |
event->y >= REGION_BLOCK_HEIGHT && |
event->y >= REGION_BLOCK_HEIGHT && |
736 |
event->y < REGION_BLOCK_HEIGHT + KEYBOARD_HEIGHT) |
event->y < REGION_BLOCK_HEIGHT + KEYBOARD_HEIGHT) |
737 |
{ |
{ |
738 |
const int k = int(event->x / (get_width() - 1) * 128.0); |
const int k = x_to_key(event->x, get_width() - 1); |
739 |
if (k != currentActiveKey) { |
if (k != currentActiveKey) { |
740 |
int velocity = |
int velocity = |
741 |
(event->y >= REGION_BLOCK_HEIGHT + KEYBOARD_HEIGHT - 1) ? 127 : |
(event->y >= REGION_BLOCK_HEIGHT + KEYBOARD_HEIGHT - 1) ? 127 : |
755 |
} else { |
} else { |
756 |
if (is_in_resize_zone(x, y)) { |
if (is_in_resize_zone(x, y)) { |
757 |
if (!cursor_is_resize) { |
if (!cursor_is_resize) { |
758 |
|
#if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2 |
759 |
window->set_cursor(Gdk::Cursor(Gdk::SB_H_DOUBLE_ARROW)); |
window->set_cursor(Gdk::Cursor(Gdk::SB_H_DOUBLE_ARROW)); |
760 |
|
#else |
761 |
|
window->set_cursor(Gdk::Cursor::create(Gdk::SB_H_DOUBLE_ARROW)); |
762 |
|
#endif |
763 |
cursor_is_resize = true; |
cursor_is_resize = true; |
764 |
} |
} |
765 |
} else if (cursor_is_resize) { |
} else if (cursor_is_resize) { |
780 |
for (gig::Region* r = regions.first(); r ; r = next_region) { |
for (gig::Region* r = regions.first(); r ; r = next_region) { |
781 |
next_region = regions.next(); |
next_region = regions.next(); |
782 |
|
|
783 |
int lo = int(w * (r->KeyRange.low) / 128.0 + 0.5); |
int lo = key_to_x(r->KeyRange.low, w); |
784 |
if (x <= lo - 2) break; |
if (x <= lo - 2) break; |
785 |
if (x < lo + 2) { |
if (x < lo + 2) { |
786 |
resize.region = r; |
resize.region = r; |
803 |
return resize.min != resize.max; |
return resize.min != resize.max; |
804 |
} |
} |
805 |
if (!next_region || r->KeyRange.high + 1 != next_region->KeyRange.low) { |
if (!next_region || r->KeyRange.high + 1 != next_region->KeyRange.low) { |
806 |
int hi = int(w * (r->KeyRange.high + 1) / 128.0 + 0.5); |
int hi = key_to_x(r->KeyRange.high + 1, w); |
807 |
if (x <= hi - 2) break; |
if (x <= hi - 2) break; |
808 |
if (x < hi + 2) { |
if (x < hi + 2) { |
809 |
// edit high limit |
// edit high limit |
841 |
dialog.get_vbox()->pack_start(checkBoxKeygroup); |
dialog.get_vbox()->pack_start(checkBoxKeygroup); |
842 |
checkBoxKeygroup.show(); |
checkBoxKeygroup.show(); |
843 |
// add "Keygroup" spinbox |
// add "Keygroup" spinbox |
844 |
Gtk::Adjustment adjustment(1, 1, pow(2,32)); |
#if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2 |
845 |
|
Gtk::Adjustment adjustment(1, 1, 999); |
846 |
Gtk::SpinButton spinBox(adjustment); |
Gtk::SpinButton spinBox(adjustment); |
847 |
|
#else |
848 |
|
Gtk::SpinButton spinBox(Gtk::Adjustment::create(1, 1, 999)); |
849 |
|
#endif |
850 |
if (region->KeyGroup) spinBox.set_value(region->KeyGroup); |
if (region->KeyGroup) spinBox.set_value(region->KeyGroup); |
851 |
dialog.get_vbox()->pack_start(spinBox); |
dialog.get_vbox()->pack_start(spinBox); |
852 |
spinBox.show(); |
spinBox.show(); |