/[svn]/gigedit/trunk/src/gigedit/dimensionmanager.cpp
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Diff of /gigedit/trunk/src/gigedit/dimensionmanager.cpp

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revision 1733 by persson, Sat May 3 09:54:36 2008 UTC revision 2641 by schoenebeck, Mon Jun 16 15:24:54 2014 UTC
# Line 1  Line 1 
1  /*                                                         -*- c++ -*-  /*
2   * Copyright (C) 2006-2008 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
# Line 26  Line 26 
26  #include <gtkmm/spinbutton.h>  #include <gtkmm/spinbutton.h>
27  #include <gtkmm/table.h>  #include <gtkmm/table.h>
28    
29    #include "global.h"
30    #include "compat.h"
31    
32  // returns a human readable name of the given dimension type  // returns a human readable name of the given dimension type
33  static Glib::ustring __dimTypeAsString(gig::dimension_t d) {  Glib::ustring dimTypeAsString(gig::dimension_t d) {
34      char buf[32];      char buf[32];
35      switch (d) {      switch (d) {
36          case gig::dimension_none:          case gig::dimension_none:
37              return "None";              return _("None");
38          case gig::dimension_samplechannel:          case gig::dimension_samplechannel:
39              return "Sample Channel";              return _("Sample Channel");
40          case gig::dimension_layer:          case gig::dimension_layer:
41              return "Layer";              return _("Layer");
42          case gig::dimension_velocity:          case gig::dimension_velocity:
43              return "Velocity";              return _("Velocity");
44          case gig::dimension_channelaftertouch:          case gig::dimension_channelaftertouch:
45              return "Aftertouch";              return _("Aftertouch");
46          case gig::dimension_releasetrigger:          case gig::dimension_releasetrigger:
47              return "Release Trigger";              return _("Release Trigger");
48          case gig::dimension_keyboard:          case gig::dimension_keyboard:
49              return "Keyswitching";              return _("Keyswitching");
50          case gig::dimension_roundrobin:          case gig::dimension_roundrobin:
51              return "Round Robin";              return _("Round Robin");
52          case gig::dimension_random:          case gig::dimension_random:
53              return "Random Generator";              return _("Random Generator");
54          case gig::dimension_smartmidi:          case gig::dimension_smartmidi:
55              return "Smart MIDI";              return _("Smart MIDI");
56          case gig::dimension_roundrobinkeyboard:          case gig::dimension_roundrobinkeyboard:
57              return "Keyboard Round Robin";              return _("Keyboard Round Robin");
58          case gig::dimension_modwheel:          case gig::dimension_modwheel:
59              return "Modulation Wheel";              return _("Modulation Wheel");
60          case gig::dimension_breath:          case gig::dimension_breath:
61              return "Breath Ctrl.";              return _("Breath Ctrl.");
62          case gig::dimension_foot:          case gig::dimension_foot:
63              return "Foot Ctrl.";              return _("Foot Ctrl.");
64          case gig::dimension_portamentotime:          case gig::dimension_portamentotime:
65              return "Portamento Time Ctrl.";              return _("Portamento Time Ctrl.");
66          case gig::dimension_effect1:          case gig::dimension_effect1:
67              return "Effect Ctrl. 1";              return _("Effect Ctrl. 1");
68          case gig::dimension_effect2:          case gig::dimension_effect2:
69              return "Effect Ctrl. 2";              return _("Effect Ctrl. 2");
70          case gig::dimension_genpurpose1:          case gig::dimension_genpurpose1:
71              return "General Purpose Ctrl. 1";              return _("General Purpose Ctrl. 1");
72          case gig::dimension_genpurpose2:          case gig::dimension_genpurpose2:
73              return "General Purpose Ctrl. 2";              return _("General Purpose Ctrl. 2");
74          case gig::dimension_genpurpose3:          case gig::dimension_genpurpose3:
75              return "General Purpose Ctrl. 3";              return _("General Purpose Ctrl. 3");
76          case gig::dimension_genpurpose4:          case gig::dimension_genpurpose4:
77              return "General Purpose Ctrl. 4";              return _("General Purpose Ctrl. 4");
78          case gig::dimension_sustainpedal:          case gig::dimension_sustainpedal:
79              return "Sustain Pedal";              return _("Sustain Pedal");
80          case gig::dimension_portamento:          case gig::dimension_portamento:
81              return "Portamento Ctrl.";              return _("Portamento Ctrl.");
82          case gig::dimension_sostenutopedal:          case gig::dimension_sostenutopedal:
83              return "Sostenuto Pedal";              return _("Sostenuto Pedal");
84          case gig::dimension_softpedal:          case gig::dimension_softpedal:
85              return "Soft Pedal";              return _("Soft Pedal");
86          case gig::dimension_genpurpose5:          case gig::dimension_genpurpose5:
87              return "General Purpose Ctrl. 5";              return _("General Purpose Ctrl. 5");
88          case gig::dimension_genpurpose6:          case gig::dimension_genpurpose6:
89              return "General Purpose Ctrl. 6";              return _("General Purpose Ctrl. 6");
90          case gig::dimension_genpurpose7:          case gig::dimension_genpurpose7:
91              return "General Purpose Ctrl. 7";              return _("General Purpose Ctrl. 7");
92          case gig::dimension_genpurpose8:          case gig::dimension_genpurpose8:
93              return "General Purpose Ctrl. 8";              return _("General Purpose Ctrl. 8");
94          case gig::dimension_effect1depth:          case gig::dimension_effect1depth:
95              return "Effect 1 Depth";              return _("Effect 1 Depth");
96          case gig::dimension_effect2depth:          case gig::dimension_effect2depth:
97              return "Effect 2 Depth";              return _("Effect 2 Depth");
98          case gig::dimension_effect3depth:          case gig::dimension_effect3depth:
99              return "Effect 3 Depth";              return _("Effect 3 Depth");
100          case gig::dimension_effect4depth:          case gig::dimension_effect4depth:
101              return "Effect 4 Depth";              return _("Effect 4 Depth");
102          case gig::dimension_effect5depth:          case gig::dimension_effect5depth:
103              return "Effect 5 Depth";              return _("Effect 5 Depth");
104          default:          default:
105              sprintf(buf, "Unknown Type (0x%x) !!!", d);              sprintf(buf, "Unknown Type (0x%x) !!!", d);
106              return buf;              return buf;
# Line 108  static Glib::ustring __dimTypeAsString(g Line 111  static Glib::ustring __dimTypeAsString(g
111  static Glib::ustring __dimDescriptionAsString(gig::dimension_t d) {  static Glib::ustring __dimDescriptionAsString(gig::dimension_t d) {
112      switch (d) {      switch (d) {
113          case gig::dimension_none:          case gig::dimension_none:
114              return "Dimension not in use";              return _("Dimension not in use");
115          case gig::dimension_samplechannel:          case gig::dimension_samplechannel:
116              return "If used sample has more than one channel (thus is not mono)";              return _("If used sample has more than one channel (thus is not mono)");
117          case gig::dimension_layer:          case gig::dimension_layer:
118              return "For layering of up to 8 instruments (and eventually crossfading of 2 or 4 layers";              return _("For layering of up to 8 instruments (and eventually crossfading of 2 or 4 layers");
119          case gig::dimension_velocity:          case gig::dimension_velocity:
120              return "Key Velocity (this is the only dimension in gig2 where the ranges can exactly be defined)";              return _("Key Velocity (this is the only dimension in gig2 where the ranges can exactly be defined)");
121          case gig::dimension_channelaftertouch:          case gig::dimension_channelaftertouch:
122              return "Channel Key Pressure";              return _("Channel Key Pressure");
123          case gig::dimension_releasetrigger:          case gig::dimension_releasetrigger:
124              return "Special dimension for triggering samples on releasing a key";              return _("Special dimension for triggering samples on releasing a key");
125          case gig::dimension_keyboard:          case gig::dimension_keyboard:
126              return "Dimension for keyswitching (keyboard)";              return _("Dimension for keyswitching (keyboard)");
127          case gig::dimension_roundrobin:          case gig::dimension_roundrobin:
128              return "Different samples triggered each time a note is played, dimension regions selected in sequence";              return _("Different samples triggered each time a note is played, dimension regions selected in sequence");
129          case gig::dimension_random:          case gig::dimension_random:
130              return "Different samples triggered each time a note is played, random order";              return _("Different samples triggered each time a note is played, random order");
131          case gig::dimension_smartmidi:          case gig::dimension_smartmidi:
132              return "For MIDI tools like legato and repetition mode";              return _("For MIDI tools like legato and repetition mode");
133          case gig::dimension_roundrobinkeyboard:          case gig::dimension_roundrobinkeyboard:
134              return "Different samples triggered each time a note is played, any key advances the counter";              return _("Different samples triggered each time a note is played, any key advances the counter");
135          case gig::dimension_modwheel:          case gig::dimension_modwheel:
136              return "MIDI Controller 1";              return _("MIDI Controller 1");
137          case gig::dimension_breath:          case gig::dimension_breath:
138              return "MIDI Controller 2";              return _("MIDI Controller 2");
139          case gig::dimension_foot:          case gig::dimension_foot:
140              return "MIDI Controller 4";              return _("MIDI Controller 4");
141          case gig::dimension_portamentotime:          case gig::dimension_portamentotime:
142              return "MIDI Controller 5";              return _("MIDI Controller 5");
143          case gig::dimension_effect1:          case gig::dimension_effect1:
144              return "MIDI Controller 12";              return _("MIDI Controller 12");
145          case gig::dimension_effect2:          case gig::dimension_effect2:
146              return "MIDI Controller 13";              return _("MIDI Controller 13");
147          case gig::dimension_genpurpose1:          case gig::dimension_genpurpose1:
148              return "Slider, MIDI Controller 16";              return _("Slider, MIDI Controller 16");
149          case gig::dimension_genpurpose2:          case gig::dimension_genpurpose2:
150              return "Slider, MIDI Controller 17";              return _("Slider, MIDI Controller 17");
151          case gig::dimension_genpurpose3:          case gig::dimension_genpurpose3:
152              return "Slider, MIDI Controller 18";              return _("Slider, MIDI Controller 18");
153          case gig::dimension_genpurpose4:          case gig::dimension_genpurpose4:
154              return "Slider, MIDI Controller 19";              return _("Slider, MIDI Controller 19");
155          case gig::dimension_sustainpedal:          case gig::dimension_sustainpedal:
156              return "MIDI Controller 64";              return _("MIDI Controller 64");
157          case gig::dimension_portamento:          case gig::dimension_portamento:
158              return "MIDI Controller 65";              return _("MIDI Controller 65");
159          case gig::dimension_sostenutopedal:          case gig::dimension_sostenutopedal:
160              return "MIDI Controller 66";              return _("MIDI Controller 66");
161          case gig::dimension_softpedal:          case gig::dimension_softpedal:
162              return "MIDI Controller 67";              return _("MIDI Controller 67");
163          case gig::dimension_genpurpose5:          case gig::dimension_genpurpose5:
164              return "Button, MIDI Controller 80";              return _("Button, MIDI Controller 80");
165          case gig::dimension_genpurpose6:          case gig::dimension_genpurpose6:
166              return "Button, MIDI Controller 81";              return _("Button, MIDI Controller 81");
167          case gig::dimension_genpurpose7:          case gig::dimension_genpurpose7:
168              return "Button, MIDI Controller 82";              return _("Button, MIDI Controller 82");
169          case gig::dimension_genpurpose8:          case gig::dimension_genpurpose8:
170              return "Button, MIDI Controller 83";              return _("Button, MIDI Controller 83");
171          case gig::dimension_effect1depth:          case gig::dimension_effect1depth:
172              return "MIDI Controller 91";              return _("MIDI Controller 91");
173          case gig::dimension_effect2depth:          case gig::dimension_effect2depth:
174              return "MIDI Controller 92";              return _("MIDI Controller 92");
175          case gig::dimension_effect3depth:          case gig::dimension_effect3depth:
176              return "MIDI Controller 93";              return _("MIDI Controller 93");
177          case gig::dimension_effect4depth:          case gig::dimension_effect4depth:
178              return "MIDI Controller 94";              return _("MIDI Controller 94");
179          case gig::dimension_effect5depth:          case gig::dimension_effect5depth:
180              return "MIDI Controller 95";              return _("MIDI Controller 95");
181          default:          default:
182              return "Please report this !!!";              return _("Please report this !!!");
183      }      }
184  }  }
185    
186    DimTypeCellRenderer::DimTypeCellRenderer() :
187        Glib::ObjectBase(typeid(DimTypeCellRenderer)),
188        Gtk::CellRendererText(),
189        m_propertyDimType(*this, "gigdimension_t", gig::dimension_none),
190        m_propertyUsageCount(*this, "intusagecount", 0),
191        m_propertyTotalRegions(*this, "inttotalregions", 0)
192    {
193        propertyDimType().signal_changed().connect(
194            sigc::mem_fun(*this, &DimTypeCellRenderer::typeChanged)
195        );
196        propertyUsageCount().signal_changed().connect(
197            sigc::mem_fun(*this, &DimTypeCellRenderer::statsChanged)
198        );
199        propertyTotalRegions().signal_changed().connect(
200            sigc::mem_fun(*this, &DimTypeCellRenderer::statsChanged)
201        );
202    }
203    
204    void DimTypeCellRenderer::typeChanged() {
205        gig::dimension_t type = propertyDimType();
206        Glib::ustring s = dimTypeAsString(type);
207        property_text() = s;
208    }
209    
210    void DimTypeCellRenderer::statsChanged() {
211        int usageCount   = propertyUsageCount();
212        int totalRegions = propertyTotalRegions();
213        bool bDimensionExistsOnAllRegions = (usageCount == totalRegions);
214        property_foreground() = ((bDimensionExistsOnAllRegions) ? "black" : "gray");
215    }
216    
217    IntSetCellRenderer::IntSetCellRenderer() :
218        Glib::ObjectBase(typeid(IntSetCellRenderer)),
219        Gtk::CellRendererText(),
220        m_propertyValue(*this, "stdintset", std::set<int>())
221    {
222        propertyValue().signal_changed().connect(
223            sigc::mem_fun(*this, &IntSetCellRenderer::valueChanged)
224        );
225    }
226    
227    void IntSetCellRenderer::valueChanged() {
228        Glib::ustring s;
229        std::set<int> v = propertyValue();
230        for (std::set<int>::const_iterator it = v.begin(); it != v.end(); ++it) {
231            s += ToString(*it);
232            if (*it != *v.rbegin()) s += "|";
233        }
234        property_text() = s;
235        property_foreground() = (v.size() > 1) ? "gray" : "black";
236    }
237    
238  DimensionManager::DimensionManager() :  DimensionManager::DimensionManager() :
239  addButton(Gtk::Stock::ADD), removeButton(Gtk::Stock::REMOVE)  addButton(Gtk::Stock::ADD), removeButton(Gtk::Stock::REMOVE),
240    allRegionsCheckBox(_("All Regions"))
241  {  {
242      set_title("Dimensions of selected Region");      ignoreColumnClicked = true;
243    
244        set_title(_("Dimensions of selected Region"));
245      add(vbox);      add(vbox);
246      scrolledWindow.add(treeView);      scrolledWindow.add(treeView);
247      vbox.pack_start(scrolledWindow);      vbox.pack_start(scrolledWindow);
# Line 192  addButton(Gtk::Stock::ADD), removeButton Line 250  addButton(Gtk::Stock::ADD), removeButton
250      buttonBox.set_layout(Gtk::BUTTONBOX_END);      buttonBox.set_layout(Gtk::BUTTONBOX_END);
251      buttonBox.set_border_width(5);      buttonBox.set_border_width(5);
252      buttonBox.show();      buttonBox.show();
253        buttonBox.pack_start(allRegionsCheckBox, Gtk::PACK_EXPAND_PADDING);
254      buttonBox.pack_start(addButton, Gtk::PACK_SHRINK);      buttonBox.pack_start(addButton, Gtk::PACK_SHRINK);
255      buttonBox.pack_start(removeButton, Gtk::PACK_SHRINK);      buttonBox.pack_start(removeButton, Gtk::PACK_SHRINK);
256      addButton.show();      addButton.show();
257      removeButton.show();      removeButton.show();
258        allRegionsCheckBox.set_tooltip_text(
259            _("Enable this if you want to edit dimensions of all regions simultaniously.")
260        );
261    
262      // setup the table      // setup the table
263      refTableModel = Gtk::ListStore::create(tableModel);      refTableModel = Gtk::ListStore::create(tableModel);
264      treeView.set_model(refTableModel);      treeView.set_model(refTableModel);
265      treeView.append_column("Dimension Type", tableModel.m_dim_type);      treeView.append_column(_("Dimension Type"), m_cellRendererDimType);
266      treeView.append_column("Bits", tableModel.m_bits);      treeView.append_column(_("Bits"), m_cellRendererIntSet);
267      treeView.append_column("Zones", tableModel.m_zones);      treeView.append_column(_("Zones"), m_cellRendererIntSet);
268      treeView.append_column("Description", tableModel.m_description);      treeView.append_column(_("Description"), tableModel.m_description);
269        treeView.get_column(0)->add_attribute(m_cellRendererDimType.propertyDimType(), tableModel.m_type);
270        treeView.get_column(0)->add_attribute(m_cellRendererDimType.propertyUsageCount(), tableModel.m_usageCount);
271        treeView.get_column(0)->add_attribute(m_cellRendererDimType.propertyTotalRegions(), tableModel.m_totalRegions);
272        treeView.get_column(1)->add_attribute(m_cellRendererIntSet.propertyValue(), tableModel.m_bits);
273        treeView.get_column(2)->add_attribute(m_cellRendererIntSet.propertyValue(), tableModel.m_zones);
274      treeView.show();      treeView.show();
275    
276        treeView.signal_cursor_changed().connect(
277            sigc::mem_fun(*this, &DimensionManager::onColumnClicked)
278        );
279    
280      addButton.signal_clicked().connect(      addButton.signal_clicked().connect(
281          sigc::mem_fun(*this, &DimensionManager::addDimension)          sigc::mem_fun(*this, &DimensionManager::addDimension)
282      );      );
# Line 213  addButton(Gtk::Stock::ADD), removeButton Line 284  addButton(Gtk::Stock::ADD), removeButton
284      removeButton.signal_clicked().connect(      removeButton.signal_clicked().connect(
285          sigc::mem_fun(*this, &DimensionManager::removeDimension)          sigc::mem_fun(*this, &DimensionManager::removeDimension)
286      );      );
287        allRegionsCheckBox.signal_toggled().connect(
288            sigc::mem_fun(*this, &DimensionManager::onAllRegionsCheckBoxToggled)
289        );
290    
291      show_all_children();      show_all_children();
292        
293        resize(460,300);
294  }  }
295    
296    bool DimensionManager::allRegions() const {
297        return allRegionsCheckBox.get_active();
298    }
299    
300    void DimensionManager::onAllRegionsCheckBoxToggled() {
301        set_title(
302            allRegions() ? _("Dimensions of all Regions") :  _("Dimensions of selected Region")
303        );
304        treeView.set_tooltip_text(
305            allRegions()
306                ? _("Dimensions and numbers in gray indicates a difference among the individual regions.")
307                : _("You are currently only viewing dimensions of the currently selected region.")
308        );
309        refreshManager();
310    }
311    
312    // following two data types are just used in DimensionManager::refresManager(),
313    // due to the maps template nature however, they must be declared at global
314    // space to avoid compilation errors
315    struct _DimDef {
316        std::set<int> bits;
317        std::set<int> zones;
318        int usageCount;
319    };
320    typedef std::map<gig::dimension_t, _DimDef> _Dimensions;
321    
322  // update all GUI elements according to current gig::Region informations  // update all GUI elements according to current gig::Region informations
323  void DimensionManager::refreshManager() {  void DimensionManager::refreshManager() {
324        set_sensitive(false);
325      refTableModel->clear();      refTableModel->clear();
326      if (region) {      if (allRegions()) {
327          for (int i = 0; i < region->Dimensions; i++) {          if (region) {
328              gig::dimension_def_t* dim = &region->pDimensionDefinitions[i];              _Dimensions dims;
329              Gtk::TreeModel::Row row = *(refTableModel->append());              gig::Instrument* instr = (gig::Instrument*)region->GetParent();
330              row[tableModel.m_dim_type] = __dimTypeAsString(dim->dimension);              int iRegionsCount = 0;
331              row[tableModel.m_bits] = dim->bits;              for (gig::Region* rgn = instr->GetFirstRegion(); rgn; rgn = instr->GetNextRegion(), ++iRegionsCount) {
332              row[tableModel.m_zones] = dim->zones;                  for (uint i = 0; i < rgn->Dimensions; i++) {
333              row[tableModel.m_description] = __dimDescriptionAsString(dim->dimension);                      gig::dimension_def_t* dim = &rgn->pDimensionDefinitions[i];
334              row[tableModel.m_definition] = dim;                      dims[dim->dimension].bits.insert(dim->bits);
335                        dims[dim->dimension].zones.insert(dim->zones);
336                        dims[dim->dimension].usageCount++;
337                    }
338                }
339                for (_Dimensions::const_iterator it = dims.begin(); it != dims.end(); ++it) {
340                    Gtk::TreeModel::Row row = *(refTableModel->append());
341                    row[tableModel.m_type] = it->first;
342                    row[tableModel.m_bits] = it->second.bits;
343                    row[tableModel.m_zones] = it->second.zones;
344                    row[tableModel.m_description] = __dimDescriptionAsString(it->first);
345                    row[tableModel.m_usageCount] = it->second.usageCount;
346                    row[tableModel.m_totalRegions] = iRegionsCount;
347                }
348            }
349        } else {
350            if (region) {
351                for (uint i = 0; i < region->Dimensions; i++) {
352                    gig::dimension_def_t* dim = &region->pDimensionDefinitions[i];
353                    Gtk::TreeModel::Row row = *(refTableModel->append());
354                    std::set<int> vBits;
355                    vBits.insert(dim->bits);
356                    row[tableModel.m_bits] = vBits;
357                    std::set<int> vZones;
358                    vZones.insert(dim->zones);
359                    row[tableModel.m_zones] = vZones;
360                    row[tableModel.m_description] = __dimDescriptionAsString(dim->dimension);
361                    row[tableModel.m_type] = dim->dimension;
362                    row[tableModel.m_usageCount] = 1;
363                    row[tableModel.m_totalRegions] = 1;
364                }
365          }          }
366      }      }
367      set_sensitive(region);      set_sensitive(region);
368  }  }
369    
370  void DimensionManager::show(gig::Region* region) {  void DimensionManager::show(gig::Region* region) {
371        ignoreColumnClicked = true;
372      this->region = region;      this->region = region;
373      refreshManager();      refreshManager();
374      Gtk::Window::show();      Gtk::Window::show();
375      deiconify();      deiconify();
376        ignoreColumnClicked = false;
377  }  }
378    
379  void DimensionManager::set_region(gig::Region* region) {  void DimensionManager::set_region(gig::Region* region) {
380        ignoreColumnClicked = true;
381      this->region = region;      this->region = region;
382      refreshManager();      refreshManager();
383        ignoreColumnClicked = false;
384  }  }
385    
386  void DimensionManager::addDimension() {  void DimensionManager::onColumnClicked() {
387      try {      //HACK: Prevents that onColumnClicked() gets called multiple times or at times where it is not desired
388          Gtk::Dialog dialog("New Dimension", true /*modal*/);      if (ignoreColumnClicked) {
389          // add dimension type combo box to the dialog          ignoreColumnClicked = false;
390            return;
391        }
392    
393        Gtk::TreeModel::Path path;
394        Gtk::TreeViewColumn* focus_column;
395        treeView.get_cursor(path, focus_column);
396        //const int row = path[0];
397        if (focus_column == treeView.get_column(0)) {
398            Gtk::TreeModel::iterator it = treeView.get_model()->get_iter(path);
399            Gtk::TreeModel::Row row = *it;
400            gig::dimension_t oldType = row[tableModel.m_type];
401    
402            Gtk::Dialog dialog(_("Change Dimension"), true /*modal*/);
403            int oldTypeIndex = -1;
404          Glib::RefPtr<Gtk::ListStore> refComboModel = Gtk::ListStore::create(comboModel);          Glib::RefPtr<Gtk::ListStore> refComboModel = Gtk::ListStore::create(comboModel);
405          for (int i = 0x01; i < 0xff; i++) {          for (int i = 0x01, count = 0; i < 0xff; i++) {
406              Glib::ustring sType =              Glib::ustring sType =
407                  __dimTypeAsString(static_cast<gig::dimension_t>(i));                  dimTypeAsString(static_cast<gig::dimension_t>(i));
408                if (i == oldType) oldTypeIndex = count;
409              if (sType.find("Unknown") != 0) {              if (sType.find("Unknown") != 0) {
410                  Gtk::TreeModel::Row row = *(refComboModel->append());                  Gtk::TreeModel::Row row = *(refComboModel->append());
411                  row[comboModel.m_type_id]   = i;                  row[comboModel.m_type_id]   = i;
412                  row[comboModel.m_type_name] = sType;                  row[comboModel.m_type_name] = sType;
413                    count++;
414              }              }
415          }          }
416          Gtk::Table table(2, 2);          Gtk::Table table(1, 2);
417          Gtk::Label labelDimType("Dimension:", Gtk::ALIGN_LEFT);          Gtk::Label labelDimType(_("Dimension:"), Gtk::ALIGN_START);
418          Gtk::ComboBox comboDimType;          Gtk::ComboBox comboDimType;
419          comboDimType.set_model(refComboModel);          comboDimType.set_model(refComboModel);
420          comboDimType.pack_start(comboModel.m_type_id);          comboDimType.pack_start(comboModel.m_type_id);
421          comboDimType.pack_start(comboModel.m_type_name);          comboDimType.pack_start(comboModel.m_type_name);
         Gtk::Label labelZones("Zones:", Gtk::ALIGN_LEFT);  
422          table.attach(labelDimType, 0, 1, 0, 1);          table.attach(labelDimType, 0, 1, 0, 1);
423          table.attach(comboDimType, 1, 2, 0, 1);          table.attach(comboDimType, 1, 2, 0, 1);
         table.attach(labelZones, 0, 1, 1, 2);  
424          dialog.get_vbox()->pack_start(table);          dialog.get_vbox()->pack_start(table);
425    
         // number of zones: use a combo box with fix values for gig  
         // v2 and a spin button for v3  
         Gtk::ComboBoxText comboZones;  
         Gtk::SpinButton spinZones;  
         bool version2 = false;  
         if (region) {  
             gig::File* file = (gig::File*)region->GetParent()->GetParent();  
             version2 = file->pVersion && file->pVersion->major == 2;  
         }  
         if (version2) {  
             for (int i = 1; i <= 5; i++) {  
                 char buf[3];  
                 sprintf(buf, "%d", 1 << i);  
                 comboZones.append_text(buf);  
             }  
             table.attach(comboZones, 1, 2, 1, 2);  
         } else {  
             spinZones.set_increments(1, 8);  
             spinZones.set_numeric(true);  
             spinZones.set_range(2, 128);  
             spinZones.set_value(2);  
             table.attach(spinZones, 1, 2, 1, 2);  
         }  
   
426          dialog.add_button(Gtk::Stock::OK, 0);          dialog.add_button(Gtk::Stock::OK, 0);
427          dialog.add_button(Gtk::Stock::CANCEL, 1);          dialog.add_button(Gtk::Stock::CANCEL, 1);
428          dialog.show_all_children();          dialog.show_all_children();
429            
430            comboDimType.set_active(oldTypeIndex);
431    
432          if (!dialog.run()) { // OK selected ...          if (!dialog.run()) { // OK selected ...
433              Gtk::TreeModel::iterator iterType = comboDimType.get_active();              Gtk::TreeModel::iterator iterType = comboDimType.get_active();
434              if (!iterType) return;              if (!iterType) return;
435              Gtk::TreeModel::Row rowType = *iterType;              Gtk::TreeModel::Row rowType = *iterType;
436              if (!rowType) return;              if (!rowType) return;
             gig::dimension_def_t dim;  
437              int iTypeID = rowType[comboModel.m_type_id];              int iTypeID = rowType[comboModel.m_type_id];
438              dim.dimension = static_cast<gig::dimension_t>(iTypeID);              gig::dimension_t newType = static_cast<gig::dimension_t>(iTypeID);
439                if (newType == oldType) return;
440              if (version2) {              //printf("change 0x%x -> 0x%x\n", oldType, newType);
441                  if (comboZones.get_active_row_number() < 0) return;              ignoreColumnClicked = true;
442                  dim.bits = comboZones.get_active_row_number() + 1;  
443                  dim.zones = 1 << dim.bits;              // assemble the list of regions where the selected dimension type
444              } else {              // shall be changed
445                  dim.zones = spinZones.get_value_as_int();              std::vector<gig::Region*> vRegions;
446                  // Find the number of bits required to hold the              if (allRegions()) {
447                  // specified amount of zones.                  gig::Instrument* instr = (gig::Instrument*)region->GetParent();
448                  int zoneBits = dim.zones - 1;                  for (gig::Region* rgn = instr->GetFirstRegion(); rgn; rgn = instr->GetNextRegion()) {
449                  for (dim.bits = 0; zoneBits > 1; dim.bits += 2, zoneBits >>= 2);                      if (rgn->GetDimensionDefinition(oldType)) vRegions.push_back(rgn);
450                  dim.bits += zoneBits;                  }
451              }              } else vRegions.push_back(region);
452              printf(  
453                  "Adding dimension (type=0x%x, bits=%d, zones=%d)\n",              std::set<Glib::ustring> errors;
454                  dim.dimension, dim.bits, dim.zones  
455              );              for (uint iRgn = 0; iRgn < vRegions.size(); ++iRgn) {
456              // notify everybody that we're going to update the region                  gig::Region* region = vRegions[iRgn];
457              region_to_be_changed_signal.emit(region);                  try {
458              // add the new dimension to the region                      // notify everybody that we're going to update the region
459              // (implicitly creates new dimension regions)                      region_to_be_changed_signal.emit(region);
460              region->AddDimension(&dim);                      // change the dimension type on that region
461              // let everybody know there was a change                      region->SetDimensionType(oldType, newType);
462              region_changed_signal.emit(region);                      // let everybody know there was a change
463                        region_changed_signal.emit(region);
464                    } catch (RIFF::Exception e) {
465                        // notify that the changes are over (i.e. to avoid dead locks)
466                        region_changed_signal.emit(region);
467                        Glib::ustring txt = _("Could not alter dimension: ") + e.Message;
468                        if (vRegions.size() == 1) {
469                            // show error message directly
470                            Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
471                            msg.run();
472                        } else {
473                            // remember error, they are shown after all regions have been processed
474                            errors.insert(txt);
475                        }
476                    }
477                }
478              // update all GUI elements              // update all GUI elements
479              refreshManager();              refreshManager();
480    
481                if (!errors.empty()) {
482                    Glib::ustring txt = _(
483                        "The following errors occurred while trying to change the dimension type on all regions:"
484                    );
485                    txt += "\n\n";
486                    for (std::set<Glib::ustring>::const_iterator it = errors.begin();
487                        it != errors.end(); ++it)
488                    {
489                        txt += "-> " + *it + "\n";
490                    }
491                    txt += "\n";
492                    txt += _(
493                        "You might also want to check the console for further warnings and "
494                        "error messages."
495                    );
496                    Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
497                    msg.run();
498                }
499            }
500        }
501    }
502    
503    void DimensionManager::addDimension() {
504        Gtk::Dialog dialog(_("New Dimension"), true /*modal*/);
505        // add dimension type combo box to the dialog
506        Glib::RefPtr<Gtk::ListStore> refComboModel = Gtk::ListStore::create(comboModel);
507        for (int i = 0x01; i < 0xff; i++) {
508            Glib::ustring sType =
509                dimTypeAsString(static_cast<gig::dimension_t>(i));
510            if (sType.find("Unknown") != 0) {
511                Gtk::TreeModel::Row row = *(refComboModel->append());
512                row[comboModel.m_type_id]   = i;
513                row[comboModel.m_type_name] = sType;
514            }
515        }
516        Gtk::Table table(2, 2);
517        Gtk::Label labelDimType(_("Dimension:"), Gtk::ALIGN_START);
518        Gtk::ComboBox comboDimType;
519        comboDimType.set_model(refComboModel);
520        comboDimType.pack_start(comboModel.m_type_id);
521        comboDimType.pack_start(comboModel.m_type_name);
522        Gtk::Label labelZones(_("Zones:"), Gtk::ALIGN_START);
523        table.attach(labelDimType, 0, 1, 0, 1);
524        table.attach(comboDimType, 1, 2, 0, 1);
525        table.attach(labelZones, 0, 1, 1, 2);
526        dialog.get_vbox()->pack_start(table);
527    
528        // number of zones: use a combo box with fix values for gig
529        // v2 and a spin button for v3
530        Gtk::ComboBoxText comboZones;
531        Gtk::SpinButton spinZones;
532        bool version2 = false;
533        if (region) {
534            gig::File* file = (gig::File*)region->GetParent()->GetParent();
535            version2 = file->pVersion && file->pVersion->major == 2;
536        }
537        if (version2) {
538            for (int i = 1; i <= 5; i++) {
539                char buf[3];
540                sprintf(buf, "%d", 1 << i);
541    #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 24) || GTKMM_MAJOR_VERSION < 2
542                comboZones.append_text(buf);
543    #else
544                comboZones.append(buf);
545    #endif
546            }
547            table.attach(comboZones, 1, 2, 1, 2);
548        } else {
549            spinZones.set_increments(1, 8);
550            spinZones.set_numeric(true);
551            spinZones.set_range(2, 128);
552            spinZones.set_value(2);
553            table.attach(spinZones, 1, 2, 1, 2);
554        }
555    
556        dialog.add_button(Gtk::Stock::OK, 0);
557        dialog.add_button(Gtk::Stock::CANCEL, 1);
558        dialog.show_all_children();
559    
560        if (!dialog.run()) { // OK selected ...
561            Gtk::TreeModel::iterator iterType = comboDimType.get_active();
562            if (!iterType) return;
563            Gtk::TreeModel::Row rowType = *iterType;
564            if (!rowType) return;
565            int iTypeID = rowType[comboModel.m_type_id];
566            gig::dimension_t type = static_cast<gig::dimension_t>(iTypeID);
567            gig::dimension_def_t dim;
568            dim.dimension = type;
569    
570            if (version2) {
571                if (comboZones.get_active_row_number() < 0) return;
572                dim.bits = comboZones.get_active_row_number() + 1;
573                dim.zones = 1 << dim.bits;
574            } else {
575                dim.zones = spinZones.get_value_as_int();
576                dim.bits = zoneCountToBits(dim.zones);
577            }
578    
579            // assemble the list of regions where the selected dimension shall be
580            // added to
581            std::vector<gig::Region*> vRegions;
582            if (allRegions()) {
583                gig::Instrument* instr = (gig::Instrument*)region->GetParent();
584                for (gig::Region* rgn = instr->GetFirstRegion(); rgn; rgn = instr->GetNextRegion()) {
585                    if (!rgn->GetDimensionDefinition(type)) vRegions.push_back(rgn);
586                }
587            } else vRegions.push_back(region);
588                
589            std::set<Glib::ustring> errors;
590    
591            for (uint iRgn = 0; iRgn < vRegions.size(); ++iRgn) {
592                gig::Region* region = vRegions[iRgn];
593                try {
594                    printf(
595                        "Adding dimension (type=0x%x, bits=%d, zones=%d)\n",
596                        dim.dimension, dim.bits, dim.zones
597                    );
598                    // notify everybody that we're going to update the region
599                    region_to_be_changed_signal.emit(region);
600                    // add the new dimension to the region
601                    // (implicitly creates new dimension regions)
602                    region->AddDimension(&dim);
603                    // let everybody know there was a change
604                    region_changed_signal.emit(region);
605                } catch (RIFF::Exception e) {
606                    // notify that the changes are over (i.e. to avoid dead locks)
607                    region_changed_signal.emit(region);
608                    Glib::ustring txt = _("Could not add dimension: ") + e.Message;
609                    if (vRegions.size() == 1) {
610                        // show error message directly
611                        Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
612                        msg.run();
613                    } else {
614                        // remember error, they are shown after all regions have been processed
615                        errors.insert(txt);
616                    }
617                }
618            }
619            // update all GUI elements
620            refreshManager();
621    
622            if (!errors.empty()) {
623                Glib::ustring txt = _(
624                    "The following errors occurred while trying to create the dimension on all regions:"
625                );
626                txt += "\n\n";
627                for (std::set<Glib::ustring>::const_iterator it = errors.begin();
628                     it != errors.end(); ++it)
629                {
630                    txt += "-> " + *it + "\n";
631                }
632                txt += "\n";
633                txt += _(
634                    "You might also want to check the console for further warnings and "
635                    "error messages."
636                );
637                Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
638                msg.run();
639          }          }
     } catch (RIFF::Exception e) {  
         // notify that the changes are over (i.e. to avoid dead locks)  
         region_changed_signal.emit(region);  
         // show error message  
         Glib::ustring txt = "Could not add dimension: " + e.Message;  
         Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);  
         msg.run();  
640      }      }
641  }  }
642    
643  void DimensionManager::removeDimension() {  void DimensionManager::removeDimension() {        
644      Glib::RefPtr<Gtk::TreeSelection> sel = treeView.get_selection();      Glib::RefPtr<Gtk::TreeSelection> sel = treeView.get_selection();
645      Gtk::TreeModel::iterator it = sel->get_selected();      Gtk::TreeModel::iterator it = sel->get_selected();
646      if (it) {      if (it) {
647          try {          Gtk::TreeModel::Row row = *it;
648              // notify everybody that we're going to update the region          gig::dimension_t type = row[tableModel.m_type];
649              region_to_be_changed_signal.emit(region);  
650              // remove selected dimension          // assemble the list of regions where the selected dimension shall be
651              Gtk::TreeModel::Row row = *it;          // added to
652              gig::dimension_def_t* dim = row[tableModel.m_definition];          std::vector<gig::Region*> vRegions;
653              region->DeleteDimension(dim);          if (allRegions()) {
654              // let everybody know there was a change              gig::Instrument* instr = (gig::Instrument*)region->GetParent();
655              region_changed_signal.emit(region);              for (gig::Region* rgn = instr->GetFirstRegion(); rgn; rgn = instr->GetNextRegion()) {
656              // update all GUI elements                  if (rgn->GetDimensionDefinition(type)) vRegions.push_back(rgn);
657              refreshManager();              }
658          } catch (RIFF::Exception e) {          } else vRegions.push_back(region);
659              // notify that the changes are over (i.e. to avoid dead locks)  
660              region_changed_signal.emit(region);          std::set<Glib::ustring> errors;
661              // show error message  
662              Glib::ustring txt = "Could not remove dimension: " + e.Message;          for (uint iRgn = 0; iRgn < vRegions.size(); ++iRgn) {
663                gig::Region* region = vRegions[iRgn];
664                gig::dimension_def_t* dim = region->GetDimensionDefinition(type);
665                try {
666                    // notify everybody that we're going to update the region
667                    region_to_be_changed_signal.emit(region);
668                    // remove selected dimension    
669                    region->DeleteDimension(dim);
670                    // let everybody know there was a change
671                    region_changed_signal.emit(region);
672                } catch (RIFF::Exception e) {
673                    // notify that the changes are over (i.e. to avoid dead locks)
674                    region_changed_signal.emit(region);
675                    Glib::ustring txt = _("Could not remove dimension: ") + e.Message;
676                    if (vRegions.size() == 1) {
677                        // show error message directly
678                        Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
679                        msg.run();
680                    } else {
681                        // remember error, they are shown after all regions have been processed
682                        errors.insert(txt);
683                    }
684                }
685            }
686            // update all GUI elements
687            refreshManager();
688    
689            if (!errors.empty()) {
690                Glib::ustring txt = _(
691                    "The following errors occurred while trying to remove the dimension from all regions:"
692                );
693                txt += "\n\n";
694                for (std::set<Glib::ustring>::const_iterator it = errors.begin();
695                     it != errors.end(); ++it)
696                {
697                    txt += "-> " + *it + "\n";
698                }
699                txt += "\n";
700                txt += _(
701                    "You might also want to check the console for further warnings and "
702                    "error messages."
703                );
704              Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);              Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
705              msg.run();              msg.run();
706          }          }
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