| 1 |
/* -*- c++ -*- |
| 2 |
* Copyright (C) 2006-2009 Andreas Persson |
| 3 |
* |
| 4 |
* This program is free software; you can redistribute it and/or |
| 5 |
* modify it under the terms of the GNU General Public License as |
| 6 |
* published by the Free Software Foundation; either version 2, or (at |
| 7 |
* your option) any later version. |
| 8 |
* |
| 9 |
* This program is distributed in the hope that it will be useful, but |
| 10 |
* WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 12 |
* General Public License for more details. |
| 13 |
* |
| 14 |
* You should have received a copy of the GNU General Public License |
| 15 |
* along with program; see the file COPYING. If not, write to the Free |
| 16 |
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA |
| 17 |
* 02110-1301 USA. |
| 18 |
*/ |
| 19 |
|
| 20 |
#include "dimensionmanager.h" |
| 21 |
|
| 22 |
#include <gtkmm/stock.h> |
| 23 |
#include <gtkmm/messagedialog.h> |
| 24 |
#include <gtkmm/dialog.h> |
| 25 |
#include <gtkmm/comboboxtext.h> |
| 26 |
#include <gtkmm/spinbutton.h> |
| 27 |
#include <gtkmm/table.h> |
| 28 |
|
| 29 |
#include "global.h" |
| 30 |
|
| 31 |
// returns a human readable name of the given dimension type |
| 32 |
static Glib::ustring __dimTypeAsString(gig::dimension_t d) { |
| 33 |
char buf[32]; |
| 34 |
switch (d) { |
| 35 |
case gig::dimension_none: |
| 36 |
return _("None"); |
| 37 |
case gig::dimension_samplechannel: |
| 38 |
return _("Sample Channel"); |
| 39 |
case gig::dimension_layer: |
| 40 |
return _("Layer"); |
| 41 |
case gig::dimension_velocity: |
| 42 |
return _("Velocity"); |
| 43 |
case gig::dimension_channelaftertouch: |
| 44 |
return _("Aftertouch"); |
| 45 |
case gig::dimension_releasetrigger: |
| 46 |
return _("Release Trigger"); |
| 47 |
case gig::dimension_keyboard: |
| 48 |
return _("Keyswitching"); |
| 49 |
case gig::dimension_roundrobin: |
| 50 |
return _("Round Robin"); |
| 51 |
case gig::dimension_random: |
| 52 |
return _("Random Generator"); |
| 53 |
case gig::dimension_smartmidi: |
| 54 |
return _("Smart MIDI"); |
| 55 |
case gig::dimension_roundrobinkeyboard: |
| 56 |
return _("Keyboard Round Robin"); |
| 57 |
case gig::dimension_modwheel: |
| 58 |
return _("Modulation Wheel"); |
| 59 |
case gig::dimension_breath: |
| 60 |
return _("Breath Ctrl."); |
| 61 |
case gig::dimension_foot: |
| 62 |
return _("Foot Ctrl."); |
| 63 |
case gig::dimension_portamentotime: |
| 64 |
return _("Portamento Time Ctrl."); |
| 65 |
case gig::dimension_effect1: |
| 66 |
return _("Effect Ctrl. 1"); |
| 67 |
case gig::dimension_effect2: |
| 68 |
return _("Effect Ctrl. 2"); |
| 69 |
case gig::dimension_genpurpose1: |
| 70 |
return _("General Purpose Ctrl. 1"); |
| 71 |
case gig::dimension_genpurpose2: |
| 72 |
return _("General Purpose Ctrl. 2"); |
| 73 |
case gig::dimension_genpurpose3: |
| 74 |
return _("General Purpose Ctrl. 3"); |
| 75 |
case gig::dimension_genpurpose4: |
| 76 |
return _("General Purpose Ctrl. 4"); |
| 77 |
case gig::dimension_sustainpedal: |
| 78 |
return _("Sustain Pedal"); |
| 79 |
case gig::dimension_portamento: |
| 80 |
return _("Portamento Ctrl."); |
| 81 |
case gig::dimension_sostenutopedal: |
| 82 |
return _("Sostenuto Pedal"); |
| 83 |
case gig::dimension_softpedal: |
| 84 |
return _("Soft Pedal"); |
| 85 |
case gig::dimension_genpurpose5: |
| 86 |
return _("General Purpose Ctrl. 5"); |
| 87 |
case gig::dimension_genpurpose6: |
| 88 |
return _("General Purpose Ctrl. 6"); |
| 89 |
case gig::dimension_genpurpose7: |
| 90 |
return _("General Purpose Ctrl. 7"); |
| 91 |
case gig::dimension_genpurpose8: |
| 92 |
return _("General Purpose Ctrl. 8"); |
| 93 |
case gig::dimension_effect1depth: |
| 94 |
return _("Effect 1 Depth"); |
| 95 |
case gig::dimension_effect2depth: |
| 96 |
return _("Effect 2 Depth"); |
| 97 |
case gig::dimension_effect3depth: |
| 98 |
return _("Effect 3 Depth"); |
| 99 |
case gig::dimension_effect4depth: |
| 100 |
return _("Effect 4 Depth"); |
| 101 |
case gig::dimension_effect5depth: |
| 102 |
return _("Effect 5 Depth"); |
| 103 |
default: |
| 104 |
sprintf(buf, "Unknown Type (0x%x) !!!", d); |
| 105 |
return buf; |
| 106 |
} |
| 107 |
} |
| 108 |
|
| 109 |
// returns a human readable description of the given dimension |
| 110 |
static Glib::ustring __dimDescriptionAsString(gig::dimension_t d) { |
| 111 |
switch (d) { |
| 112 |
case gig::dimension_none: |
| 113 |
return _("Dimension not in use"); |
| 114 |
case gig::dimension_samplechannel: |
| 115 |
return _("If used sample has more than one channel (thus is not mono)"); |
| 116 |
case gig::dimension_layer: |
| 117 |
return _("For layering of up to 8 instruments (and eventually crossfading of 2 or 4 layers"); |
| 118 |
case gig::dimension_velocity: |
| 119 |
return _("Key Velocity (this is the only dimension in gig2 where the ranges can exactly be defined)"); |
| 120 |
case gig::dimension_channelaftertouch: |
| 121 |
return _("Channel Key Pressure"); |
| 122 |
case gig::dimension_releasetrigger: |
| 123 |
return _("Special dimension for triggering samples on releasing a key"); |
| 124 |
case gig::dimension_keyboard: |
| 125 |
return _("Dimension for keyswitching (keyboard)"); |
| 126 |
case gig::dimension_roundrobin: |
| 127 |
return _("Different samples triggered each time a note is played, dimension regions selected in sequence"); |
| 128 |
case gig::dimension_random: |
| 129 |
return _("Different samples triggered each time a note is played, random order"); |
| 130 |
case gig::dimension_smartmidi: |
| 131 |
return _("For MIDI tools like legato and repetition mode"); |
| 132 |
case gig::dimension_roundrobinkeyboard: |
| 133 |
return _("Different samples triggered each time a note is played, any key advances the counter"); |
| 134 |
case gig::dimension_modwheel: |
| 135 |
return _("MIDI Controller 1"); |
| 136 |
case gig::dimension_breath: |
| 137 |
return _("MIDI Controller 2"); |
| 138 |
case gig::dimension_foot: |
| 139 |
return _("MIDI Controller 4"); |
| 140 |
case gig::dimension_portamentotime: |
| 141 |
return _("MIDI Controller 5"); |
| 142 |
case gig::dimension_effect1: |
| 143 |
return _("MIDI Controller 12"); |
| 144 |
case gig::dimension_effect2: |
| 145 |
return _("MIDI Controller 13"); |
| 146 |
case gig::dimension_genpurpose1: |
| 147 |
return _("Slider, MIDI Controller 16"); |
| 148 |
case gig::dimension_genpurpose2: |
| 149 |
return _("Slider, MIDI Controller 17"); |
| 150 |
case gig::dimension_genpurpose3: |
| 151 |
return _("Slider, MIDI Controller 18"); |
| 152 |
case gig::dimension_genpurpose4: |
| 153 |
return _("Slider, MIDI Controller 19"); |
| 154 |
case gig::dimension_sustainpedal: |
| 155 |
return _("MIDI Controller 64"); |
| 156 |
case gig::dimension_portamento: |
| 157 |
return _("MIDI Controller 65"); |
| 158 |
case gig::dimension_sostenutopedal: |
| 159 |
return _("MIDI Controller 66"); |
| 160 |
case gig::dimension_softpedal: |
| 161 |
return _("MIDI Controller 67"); |
| 162 |
case gig::dimension_genpurpose5: |
| 163 |
return _("Button, MIDI Controller 80"); |
| 164 |
case gig::dimension_genpurpose6: |
| 165 |
return _("Button, MIDI Controller 81"); |
| 166 |
case gig::dimension_genpurpose7: |
| 167 |
return _("Button, MIDI Controller 82"); |
| 168 |
case gig::dimension_genpurpose8: |
| 169 |
return _("Button, MIDI Controller 83"); |
| 170 |
case gig::dimension_effect1depth: |
| 171 |
return _("MIDI Controller 91"); |
| 172 |
case gig::dimension_effect2depth: |
| 173 |
return _("MIDI Controller 92"); |
| 174 |
case gig::dimension_effect3depth: |
| 175 |
return _("MIDI Controller 93"); |
| 176 |
case gig::dimension_effect4depth: |
| 177 |
return _("MIDI Controller 94"); |
| 178 |
case gig::dimension_effect5depth: |
| 179 |
return _("MIDI Controller 95"); |
| 180 |
default: |
| 181 |
return _("Please report this !!!"); |
| 182 |
} |
| 183 |
} |
| 184 |
|
| 185 |
DimensionManager::DimensionManager() : |
| 186 |
addButton(Gtk::Stock::ADD), removeButton(Gtk::Stock::REMOVE) |
| 187 |
{ |
| 188 |
set_title(_("Dimensions of selected Region")); |
| 189 |
add(vbox); |
| 190 |
scrolledWindow.add(treeView); |
| 191 |
vbox.pack_start(scrolledWindow); |
| 192 |
scrolledWindow.show(); |
| 193 |
vbox.pack_start(buttonBox, Gtk::PACK_SHRINK); |
| 194 |
buttonBox.set_layout(Gtk::BUTTONBOX_END); |
| 195 |
buttonBox.set_border_width(5); |
| 196 |
buttonBox.show(); |
| 197 |
buttonBox.pack_start(addButton, Gtk::PACK_SHRINK); |
| 198 |
buttonBox.pack_start(removeButton, Gtk::PACK_SHRINK); |
| 199 |
addButton.show(); |
| 200 |
removeButton.show(); |
| 201 |
|
| 202 |
// setup the table |
| 203 |
refTableModel = Gtk::ListStore::create(tableModel); |
| 204 |
treeView.set_model(refTableModel); |
| 205 |
treeView.append_column(_("Dimension Type"), tableModel.m_dim_type); |
| 206 |
treeView.append_column(_("Bits"), tableModel.m_bits); |
| 207 |
treeView.append_column(_("Zones"), tableModel.m_zones); |
| 208 |
treeView.append_column(_("Description"), tableModel.m_description); |
| 209 |
treeView.show(); |
| 210 |
|
| 211 |
addButton.signal_clicked().connect( |
| 212 |
sigc::mem_fun(*this, &DimensionManager::addDimension) |
| 213 |
); |
| 214 |
|
| 215 |
removeButton.signal_clicked().connect( |
| 216 |
sigc::mem_fun(*this, &DimensionManager::removeDimension) |
| 217 |
); |
| 218 |
|
| 219 |
show_all_children(); |
| 220 |
} |
| 221 |
|
| 222 |
// update all GUI elements according to current gig::Region informations |
| 223 |
void DimensionManager::refreshManager() { |
| 224 |
refTableModel->clear(); |
| 225 |
if (region) { |
| 226 |
for (int i = 0; i < region->Dimensions; i++) { |
| 227 |
gig::dimension_def_t* dim = ®ion->pDimensionDefinitions[i]; |
| 228 |
Gtk::TreeModel::Row row = *(refTableModel->append()); |
| 229 |
row[tableModel.m_dim_type] = __dimTypeAsString(dim->dimension); |
| 230 |
row[tableModel.m_bits] = dim->bits; |
| 231 |
row[tableModel.m_zones] = dim->zones; |
| 232 |
row[tableModel.m_description] = __dimDescriptionAsString(dim->dimension); |
| 233 |
row[tableModel.m_definition] = dim; |
| 234 |
} |
| 235 |
} |
| 236 |
set_sensitive(region); |
| 237 |
} |
| 238 |
|
| 239 |
void DimensionManager::show(gig::Region* region) { |
| 240 |
this->region = region; |
| 241 |
refreshManager(); |
| 242 |
Gtk::Window::show(); |
| 243 |
deiconify(); |
| 244 |
} |
| 245 |
|
| 246 |
void DimensionManager::set_region(gig::Region* region) { |
| 247 |
this->region = region; |
| 248 |
refreshManager(); |
| 249 |
} |
| 250 |
|
| 251 |
void DimensionManager::addDimension() { |
| 252 |
try { |
| 253 |
Gtk::Dialog dialog(_("New Dimension"), true /*modal*/); |
| 254 |
// add dimension type combo box to the dialog |
| 255 |
Glib::RefPtr<Gtk::ListStore> refComboModel = Gtk::ListStore::create(comboModel); |
| 256 |
for (int i = 0x01; i < 0xff; i++) { |
| 257 |
Glib::ustring sType = |
| 258 |
__dimTypeAsString(static_cast<gig::dimension_t>(i)); |
| 259 |
if (sType.find("Unknown") != 0) { |
| 260 |
Gtk::TreeModel::Row row = *(refComboModel->append()); |
| 261 |
row[comboModel.m_type_id] = i; |
| 262 |
row[comboModel.m_type_name] = sType; |
| 263 |
} |
| 264 |
} |
| 265 |
Gtk::Table table(2, 2); |
| 266 |
Gtk::Label labelDimType(_("Dimension:"), Gtk::ALIGN_LEFT); |
| 267 |
Gtk::ComboBox comboDimType; |
| 268 |
comboDimType.set_model(refComboModel); |
| 269 |
comboDimType.pack_start(comboModel.m_type_id); |
| 270 |
comboDimType.pack_start(comboModel.m_type_name); |
| 271 |
Gtk::Label labelZones(_("Zones:"), Gtk::ALIGN_LEFT); |
| 272 |
table.attach(labelDimType, 0, 1, 0, 1); |
| 273 |
table.attach(comboDimType, 1, 2, 0, 1); |
| 274 |
table.attach(labelZones, 0, 1, 1, 2); |
| 275 |
dialog.get_vbox()->pack_start(table); |
| 276 |
|
| 277 |
// number of zones: use a combo box with fix values for gig |
| 278 |
// v2 and a spin button for v3 |
| 279 |
Gtk::ComboBoxText comboZones; |
| 280 |
Gtk::SpinButton spinZones; |
| 281 |
bool version2 = false; |
| 282 |
if (region) { |
| 283 |
gig::File* file = (gig::File*)region->GetParent()->GetParent(); |
| 284 |
version2 = file->pVersion && file->pVersion->major == 2; |
| 285 |
} |
| 286 |
if (version2) { |
| 287 |
for (int i = 1; i <= 5; i++) { |
| 288 |
char buf[3]; |
| 289 |
sprintf(buf, "%d", 1 << i); |
| 290 |
comboZones.append_text(buf); |
| 291 |
} |
| 292 |
table.attach(comboZones, 1, 2, 1, 2); |
| 293 |
} else { |
| 294 |
spinZones.set_increments(1, 8); |
| 295 |
spinZones.set_numeric(true); |
| 296 |
spinZones.set_range(2, 128); |
| 297 |
spinZones.set_value(2); |
| 298 |
table.attach(spinZones, 1, 2, 1, 2); |
| 299 |
} |
| 300 |
|
| 301 |
dialog.add_button(Gtk::Stock::OK, 0); |
| 302 |
dialog.add_button(Gtk::Stock::CANCEL, 1); |
| 303 |
dialog.show_all_children(); |
| 304 |
|
| 305 |
if (!dialog.run()) { // OK selected ... |
| 306 |
Gtk::TreeModel::iterator iterType = comboDimType.get_active(); |
| 307 |
if (!iterType) return; |
| 308 |
Gtk::TreeModel::Row rowType = *iterType; |
| 309 |
if (!rowType) return; |
| 310 |
gig::dimension_def_t dim; |
| 311 |
int iTypeID = rowType[comboModel.m_type_id]; |
| 312 |
dim.dimension = static_cast<gig::dimension_t>(iTypeID); |
| 313 |
|
| 314 |
if (version2) { |
| 315 |
if (comboZones.get_active_row_number() < 0) return; |
| 316 |
dim.bits = comboZones.get_active_row_number() + 1; |
| 317 |
dim.zones = 1 << dim.bits; |
| 318 |
} else { |
| 319 |
dim.zones = spinZones.get_value_as_int(); |
| 320 |
// Find the number of bits required to hold the |
| 321 |
// specified amount of zones. |
| 322 |
int zoneBits = dim.zones - 1; |
| 323 |
for (dim.bits = 0; zoneBits > 1; dim.bits += 2, zoneBits >>= 2); |
| 324 |
dim.bits += zoneBits; |
| 325 |
} |
| 326 |
printf( |
| 327 |
"Adding dimension (type=0x%x, bits=%d, zones=%d)\n", |
| 328 |
dim.dimension, dim.bits, dim.zones |
| 329 |
); |
| 330 |
// notify everybody that we're going to update the region |
| 331 |
region_to_be_changed_signal.emit(region); |
| 332 |
// add the new dimension to the region |
| 333 |
// (implicitly creates new dimension regions) |
| 334 |
region->AddDimension(&dim); |
| 335 |
// let everybody know there was a change |
| 336 |
region_changed_signal.emit(region); |
| 337 |
// update all GUI elements |
| 338 |
refreshManager(); |
| 339 |
} |
| 340 |
} catch (RIFF::Exception e) { |
| 341 |
// notify that the changes are over (i.e. to avoid dead locks) |
| 342 |
region_changed_signal.emit(region); |
| 343 |
// show error message |
| 344 |
Glib::ustring txt = _("Could not add dimension: ") + e.Message; |
| 345 |
Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR); |
| 346 |
msg.run(); |
| 347 |
} |
| 348 |
} |
| 349 |
|
| 350 |
void DimensionManager::removeDimension() { |
| 351 |
Glib::RefPtr<Gtk::TreeSelection> sel = treeView.get_selection(); |
| 352 |
Gtk::TreeModel::iterator it = sel->get_selected(); |
| 353 |
if (it) { |
| 354 |
try { |
| 355 |
// notify everybody that we're going to update the region |
| 356 |
region_to_be_changed_signal.emit(region); |
| 357 |
// remove selected dimension |
| 358 |
Gtk::TreeModel::Row row = *it; |
| 359 |
gig::dimension_def_t* dim = row[tableModel.m_definition]; |
| 360 |
region->DeleteDimension(dim); |
| 361 |
// let everybody know there was a change |
| 362 |
region_changed_signal.emit(region); |
| 363 |
// update all GUI elements |
| 364 |
refreshManager(); |
| 365 |
} catch (RIFF::Exception e) { |
| 366 |
// notify that the changes are over (i.e. to avoid dead locks) |
| 367 |
region_changed_signal.emit(region); |
| 368 |
// show error message |
| 369 |
Glib::ustring txt = _("Could not remove dimension: ") + e.Message; |
| 370 |
Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR); |
| 371 |
msg.run(); |
| 372 |
} |
| 373 |
} |
| 374 |
} |
Parent Directory
| 
Revision Log