/[svn]/gigedit/trunk/src/gigedit/dimensionmanager.cpp
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revision 1411 by schoenebeck, Fri Oct 12 17:46:29 2007 UTC revision 3105 by schoenebeck, Fri Feb 10 18:40:26 2017 UTC
# Line 1  Line 1 
1  /*                                                         -*- c++ -*-  /*
2   * Copyright (C) 2006, 2007 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 17  Line 17 
17   * 02110-1301 USA.   * 02110-1301 USA.
18   */   */
19    
20    #include <glibmmconfig.h>
21    // threads.h must be included first to be able to build with
22    // G_DISABLE_DEPRECATED
23    #if (GLIBMM_MAJOR_VERSION == 2 && GLIBMM_MINOR_VERSION == 31 && GLIBMM_MICRO_VERSION >= 2) || \
24        (GLIBMM_MAJOR_VERSION == 2 && GLIBMM_MINOR_VERSION > 31) || GLIBMM_MAJOR_VERSION > 2
25    #include <glibmm/threads.h>
26    #endif
27    
28  #include "dimensionmanager.h"  #include "dimensionmanager.h"
29    
 #include <gtkmm/stock.h>  
30  #include <gtkmm/messagedialog.h>  #include <gtkmm/messagedialog.h>
31  #include <gtkmm/dialog.h>  #include <gtkmm/dialog.h>
32  #include <gtkmm/comboboxtext.h>  #include <gtkmm/comboboxtext.h>
33    #include <gtkmm/spinbutton.h>
34    #include <gtkmm/table.h>
35    
36    #include "global.h"
37    #include "compat.h"
38    
39  // returns a human readable name of the given dimension type  // returns a human readable name of the given dimension type
40  static Glib::ustring __dimTypeAsString(gig::dimension_t d) {  Glib::ustring dimTypeAsString(gig::dimension_t d) {
41      char buf[32];      char buf[32];
42      switch (d) {      switch (d) {
43          case gig::dimension_none:          case gig::dimension_none:
44              return "None";              return _("None");
45          case gig::dimension_samplechannel:          case gig::dimension_samplechannel:
46              return "Sample Channel";              return _("Sample Channel");
47          case gig::dimension_layer:          case gig::dimension_layer:
48              return "Layer";              return _("Layer");
49          case gig::dimension_velocity:          case gig::dimension_velocity:
50              return "Velocity";              return _("Velocity");
51          case gig::dimension_channelaftertouch:          case gig::dimension_channelaftertouch:
52              return "Aftertouch";              return _("Aftertouch");
53          case gig::dimension_releasetrigger:          case gig::dimension_releasetrigger:
54              return "Release Trigger";              return _("Release Trigger");
55          case gig::dimension_keyboard:          case gig::dimension_keyboard:
56              return "Keyswitching";              return _("Keyswitching");
57          case gig::dimension_roundrobin:          case gig::dimension_roundrobin:
58              return "Round Robin";              return _("Round Robin");
59          case gig::dimension_random:          case gig::dimension_random:
60              return "Random Generator";              return _("Random Generator");
61          case gig::dimension_smartmidi:          case gig::dimension_smartmidi:
62              return "Smart MIDI";              return _("Smart MIDI");
63          case gig::dimension_roundrobinkeyboard:          case gig::dimension_roundrobinkeyboard:
64              return "Keyboard Round Robin";              return _("Keyboard Round Robin");
65          case gig::dimension_modwheel:          case gig::dimension_modwheel:
66              return "Modulation Wheel";              return _("Modulation Wheel");
67          case gig::dimension_breath:          case gig::dimension_breath:
68              return "Breath Ctrl.";              return _("Breath Ctrl.");
69          case gig::dimension_foot:          case gig::dimension_foot:
70              return "Foot Ctrl.";              return _("Foot Ctrl.");
71          case gig::dimension_portamentotime:          case gig::dimension_portamentotime:
72              return "Portamento Time Ctrl.";              return _("Portamento Time Ctrl.");
73          case gig::dimension_effect1:          case gig::dimension_effect1:
74              return "Effect Ctrl. 1";              return _("Effect Ctrl. 1");
75          case gig::dimension_effect2:          case gig::dimension_effect2:
76              return "Effect Ctrl. 2";              return _("Effect Ctrl. 2");
77          case gig::dimension_genpurpose1:          case gig::dimension_genpurpose1:
78              return "General Purpose Ctrl. 1";              return _("General Purpose Ctrl. 1");
79          case gig::dimension_genpurpose2:          case gig::dimension_genpurpose2:
80              return "General Purpose Ctrl. 2";              return _("General Purpose Ctrl. 2");
81          case gig::dimension_genpurpose3:          case gig::dimension_genpurpose3:
82              return "General Purpose Ctrl. 3";              return _("General Purpose Ctrl. 3");
83          case gig::dimension_genpurpose4:          case gig::dimension_genpurpose4:
84              return "General Purpose Ctrl. 4";              return _("General Purpose Ctrl. 4");
85          case gig::dimension_sustainpedal:          case gig::dimension_sustainpedal:
86              return "Sustain Pedal";              return _("Sustain Pedal");
87          case gig::dimension_portamento:          case gig::dimension_portamento:
88              return "Portamento Ctrl.";              return _("Portamento Ctrl.");
89          case gig::dimension_sostenutopedal:          case gig::dimension_sostenutopedal:
90              return "Sostenuto Pedal";              return _("Sostenuto Pedal");
91          case gig::dimension_softpedal:          case gig::dimension_softpedal:
92              return "Soft Pedal";              return _("Soft Pedal");
93          case gig::dimension_genpurpose5:          case gig::dimension_genpurpose5:
94              return "General Purpose Ctrl. 5";              return _("General Purpose Ctrl. 5");
95          case gig::dimension_genpurpose6:          case gig::dimension_genpurpose6:
96              return "General Purpose Ctrl. 6";              return _("General Purpose Ctrl. 6");
97          case gig::dimension_genpurpose7:          case gig::dimension_genpurpose7:
98              return "General Purpose Ctrl. 7";              return _("General Purpose Ctrl. 7");
99          case gig::dimension_genpurpose8:          case gig::dimension_genpurpose8:
100              return "General Purpose Ctrl. 8";              return _("General Purpose Ctrl. 8");
101          case gig::dimension_effect1depth:          case gig::dimension_effect1depth:
102              return "Effect 1 Depth";              return _("Effect 1 Depth");
103          case gig::dimension_effect2depth:          case gig::dimension_effect2depth:
104              return "Effect 2 Depth";              return _("Effect 2 Depth");
105          case gig::dimension_effect3depth:          case gig::dimension_effect3depth:
106              return "Effect 3 Depth";              return _("Effect 3 Depth");
107          case gig::dimension_effect4depth:          case gig::dimension_effect4depth:
108              return "Effect 4 Depth";              return _("Effect 4 Depth");
109          case gig::dimension_effect5depth:          case gig::dimension_effect5depth:
110              return "Effect 5 Depth";              return _("Effect 5 Depth");
111          default:          default:
112              sprintf(buf, "Unknown Type (0x%x) !!!", d);              sprintf(buf, "Unknown Type (0x%x) !!!", d);
113              return buf;              return buf;
# Line 106  static Glib::ustring __dimTypeAsString(g Line 118  static Glib::ustring __dimTypeAsString(g
118  static Glib::ustring __dimDescriptionAsString(gig::dimension_t d) {  static Glib::ustring __dimDescriptionAsString(gig::dimension_t d) {
119      switch (d) {      switch (d) {
120          case gig::dimension_none:          case gig::dimension_none:
121              return "Dimension not in use";              return _("Dimension not in use");
122          case gig::dimension_samplechannel:          case gig::dimension_samplechannel:
123              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)");
124          case gig::dimension_layer:          case gig::dimension_layer:
125              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");
126          case gig::dimension_velocity:          case gig::dimension_velocity:
127              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)");
128          case gig::dimension_channelaftertouch:          case gig::dimension_channelaftertouch:
129              return "Channel Key Pressure";              return _("Channel Key Pressure");
130          case gig::dimension_releasetrigger:          case gig::dimension_releasetrigger:
131              return "Special dimension for triggering samples on releasing a key";              return _("Special dimension for triggering samples on releasing a key");
132          case gig::dimension_keyboard:          case gig::dimension_keyboard:
133              return "Dimension for keyswitching (keyboard)";              return _("Dimension for keyswitching (keyboard)");
134          case gig::dimension_roundrobin:          case gig::dimension_roundrobin:
135              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");
136          case gig::dimension_random:          case gig::dimension_random:
137              return "Different samples triggered each time a note is played, random order";              return _("Different samples triggered each time a note is played, random order");
138          case gig::dimension_smartmidi:          case gig::dimension_smartmidi:
139              return "For MIDI tools like legato and repetition mode";              return _("For MIDI tools like legato and repetition mode");
140          case gig::dimension_roundrobinkeyboard:          case gig::dimension_roundrobinkeyboard:
141              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");
142          case gig::dimension_modwheel:          case gig::dimension_modwheel:
143              return "MIDI Controller 1";              return _("MIDI Controller 1");
144          case gig::dimension_breath:          case gig::dimension_breath:
145              return "MIDI Controller 2";              return _("MIDI Controller 2");
146          case gig::dimension_foot:          case gig::dimension_foot:
147              return "MIDI Controller 4";              return _("MIDI Controller 4");
148          case gig::dimension_portamentotime:          case gig::dimension_portamentotime:
149              return "MIDI Controller 5";              return _("MIDI Controller 5");
150          case gig::dimension_effect1:          case gig::dimension_effect1:
151              return "MIDI Controller 12";              return _("MIDI Controller 12");
152          case gig::dimension_effect2:          case gig::dimension_effect2:
153              return "MIDI Controller 13";              return _("MIDI Controller 13");
154          case gig::dimension_genpurpose1:          case gig::dimension_genpurpose1:
155              return "Slider, MIDI Controller 16";              return _("Slider, MIDI Controller 16");
156          case gig::dimension_genpurpose2:          case gig::dimension_genpurpose2:
157              return "Slider, MIDI Controller 17";              return _("Slider, MIDI Controller 17");
158          case gig::dimension_genpurpose3:          case gig::dimension_genpurpose3:
159              return "Slider, MIDI Controller 18";              return _("Slider, MIDI Controller 18");
160          case gig::dimension_genpurpose4:          case gig::dimension_genpurpose4:
161              return "Slider, MIDI Controller 19";              return _("Slider, MIDI Controller 19");
162          case gig::dimension_sustainpedal:          case gig::dimension_sustainpedal:
163              return "MIDI Controller 64";              return _("MIDI Controller 64");
164          case gig::dimension_portamento:          case gig::dimension_portamento:
165              return "MIDI Controller 65";              return _("MIDI Controller 65");
166          case gig::dimension_sostenutopedal:          case gig::dimension_sostenutopedal:
167              return "MIDI Controller 66";              return _("MIDI Controller 66");
168          case gig::dimension_softpedal:          case gig::dimension_softpedal:
169              return "MIDI Controller 67";              return _("MIDI Controller 67");
170          case gig::dimension_genpurpose5:          case gig::dimension_genpurpose5:
171              return "Button, MIDI Controller 80";              return _("Button, MIDI Controller 80");
172          case gig::dimension_genpurpose6:          case gig::dimension_genpurpose6:
173              return "Button, MIDI Controller 81";              return _("Button, MIDI Controller 81");
174          case gig::dimension_genpurpose7:          case gig::dimension_genpurpose7:
175              return "Button, MIDI Controller 82";              return _("Button, MIDI Controller 82");
176          case gig::dimension_genpurpose8:          case gig::dimension_genpurpose8:
177              return "Button, MIDI Controller 83";              return _("Button, MIDI Controller 83");
178          case gig::dimension_effect1depth:          case gig::dimension_effect1depth:
179              return "MIDI Controller 91";              return _("MIDI Controller 91");
180          case gig::dimension_effect2depth:          case gig::dimension_effect2depth:
181              return "MIDI Controller 92";              return _("MIDI Controller 92");
182          case gig::dimension_effect3depth:          case gig::dimension_effect3depth:
183              return "MIDI Controller 93";              return _("MIDI Controller 93");
184          case gig::dimension_effect4depth:          case gig::dimension_effect4depth:
185              return "MIDI Controller 94";              return _("MIDI Controller 94");
186          case gig::dimension_effect5depth:          case gig::dimension_effect5depth:
187              return "MIDI Controller 95";              return _("MIDI Controller 95");
188          default:          default:
189              return "Please report this !!!";              return _("Please report this !!!");
190      }      }
191  }  }
192    
193    DimTypeCellRenderer::DimTypeCellRenderer() :
194        Glib::ObjectBase(typeid(DimTypeCellRenderer)),
195        Gtk::CellRendererText(),
196        m_propertyDimType(*this, "gigdimension_t", gig::dimension_none),
197        m_propertyUsageCount(*this, "intusagecount", 0),
198        m_propertyTotalRegions(*this, "inttotalregions", 0)
199    {
200        propertyDimType().signal_changed().connect(
201            sigc::mem_fun(*this, &DimTypeCellRenderer::typeChanged)
202        );
203        propertyUsageCount().signal_changed().connect(
204            sigc::mem_fun(*this, &DimTypeCellRenderer::statsChanged)
205        );
206        propertyTotalRegions().signal_changed().connect(
207            sigc::mem_fun(*this, &DimTypeCellRenderer::statsChanged)
208        );
209    }
210    
211    void DimTypeCellRenderer::typeChanged() {
212        gig::dimension_t type = propertyDimType();
213        Glib::ustring s = dimTypeAsString(type);
214        property_text() = s;
215    }
216    
217    void DimTypeCellRenderer::statsChanged() {
218        int usageCount   = propertyUsageCount();
219        int totalRegions = propertyTotalRegions();
220        bool bDimensionExistsOnAllRegions = (usageCount == totalRegions);
221        property_foreground() = ((bDimensionExistsOnAllRegions) ? "black" : "gray");
222    }
223    
224    IntSetCellRenderer::IntSetCellRenderer() :
225        Glib::ObjectBase(typeid(IntSetCellRenderer)),
226        Gtk::CellRendererText(),
227        m_propertyValue(*this, "stdintset", std::set<int>())
228    {
229        propertyValue().signal_changed().connect(
230            sigc::mem_fun(*this, &IntSetCellRenderer::valueChanged)
231        );
232    }
233    
234    void IntSetCellRenderer::valueChanged() {
235        Glib::ustring s;
236        std::set<int> v = propertyValue();
237        for (std::set<int>::const_iterator it = v.begin(); it != v.end(); ++it) {
238            s += ToString(*it);
239            if (*it != *v.rbegin()) s += "|";
240        }
241        property_text() = s;
242        property_foreground() = (v.size() > 1) ? "gray" : "black";
243    }
244    
245  DimensionManager::DimensionManager() :  DimensionManager::DimensionManager() :
246  addButton(Gtk::Stock::ADD), removeButton(Gtk::Stock::REMOVE)      addButton(_("_Add"), true),
247        removeButton(_("_Remove"), true),
248        allRegionsCheckBox(_("All Regions"))
249  {  {
250      set_title("Dimensions of selected Region");      ignoreColumnClicked = true;
251    
252        set_title(_("Dimensions of selected Region"));
253      add(vbox);      add(vbox);
254      scrolledWindow.add(treeView);      scrolledWindow.add(treeView);
255      vbox.pack_start(scrolledWindow);      vbox.pack_start(scrolledWindow);
# Line 190  addButton(Gtk::Stock::ADD), removeButton Line 258  addButton(Gtk::Stock::ADD), removeButton
258      buttonBox.set_layout(Gtk::BUTTONBOX_END);      buttonBox.set_layout(Gtk::BUTTONBOX_END);
259      buttonBox.set_border_width(5);      buttonBox.set_border_width(5);
260      buttonBox.show();      buttonBox.show();
261        buttonBox.pack_start(allRegionsCheckBox, Gtk::PACK_EXPAND_PADDING);
262      buttonBox.pack_start(addButton, Gtk::PACK_SHRINK);      buttonBox.pack_start(addButton, Gtk::PACK_SHRINK);
263      buttonBox.pack_start(removeButton, Gtk::PACK_SHRINK);      buttonBox.pack_start(removeButton, Gtk::PACK_SHRINK);
264      addButton.show();      addButton.show();
265      removeButton.show();      removeButton.show();
266        allRegionsCheckBox.set_tooltip_text(
267            _("Enable this if you want to edit dimensions of all regions simultaniously.")
268        );
269    
270      // setup the table      // setup the table
271      refTableModel = Gtk::ListStore::create(tableModel);      refTableModel = Gtk::ListStore::create(tableModel);
272      treeView.set_model(refTableModel);      treeView.set_model(refTableModel);
273      treeView.append_column("Dimension Type", tableModel.m_dim_type);      treeView.append_column(_("Dimension Type"), m_cellRendererDimType);
274      treeView.append_column("Bits", tableModel.m_bits);      treeView.append_column(_("Bits"), m_cellRendererIntSet);
275      treeView.append_column("Zones", tableModel.m_zones);      treeView.append_column(_("Zones"), m_cellRendererIntSet);
276      treeView.append_column("Description", tableModel.m_description);      treeView.append_column(_("Description"), tableModel.m_description);
277        treeView.get_column(0)->add_attribute(m_cellRendererDimType.propertyDimType(), tableModel.m_type);
278        treeView.get_column(0)->add_attribute(m_cellRendererDimType.propertyUsageCount(), tableModel.m_usageCount);
279        treeView.get_column(0)->add_attribute(m_cellRendererDimType.propertyTotalRegions(), tableModel.m_totalRegions);
280        treeView.get_column(1)->add_attribute(m_cellRendererIntSet.propertyValue(), tableModel.m_bits);
281        treeView.get_column(2)->add_attribute(m_cellRendererIntSet.propertyValue(), tableModel.m_zones);
282      treeView.show();      treeView.show();
283    
284        treeView.signal_cursor_changed().connect(
285            sigc::mem_fun(*this, &DimensionManager::onColumnClicked)
286        );
287    
288      addButton.signal_clicked().connect(      addButton.signal_clicked().connect(
289          sigc::mem_fun(*this, &DimensionManager::addDimension)          sigc::mem_fun(*this, &DimensionManager::addDimension)
290      );      );
# Line 211  addButton(Gtk::Stock::ADD), removeButton Line 292  addButton(Gtk::Stock::ADD), removeButton
292      removeButton.signal_clicked().connect(      removeButton.signal_clicked().connect(
293          sigc::mem_fun(*this, &DimensionManager::removeDimension)          sigc::mem_fun(*this, &DimensionManager::removeDimension)
294      );      );
295        allRegionsCheckBox.signal_toggled().connect(
296            sigc::mem_fun(*this, &DimensionManager::onAllRegionsCheckBoxToggled)
297        );
298    
299      show_all_children();      show_all_children();
300        
301        resize(460,300);
302    }
303    
304    bool DimensionManager::allRegions() const {
305        return allRegionsCheckBox.get_active();
306    }
307    
308    void DimensionManager::onAllRegionsCheckBoxToggled() {
309        set_title(
310            allRegions() ? _("Dimensions of all Regions") :  _("Dimensions of selected Region")
311        );
312        treeView.set_tooltip_text(
313            allRegions()
314                ? _("Dimensions and numbers in gray indicates a difference among the individual regions.")
315                : _("You are currently only viewing dimensions of the currently selected region.")
316        );
317        refreshManager();
318  }  }
319    
320    // following two data types are just used in DimensionManager::refresManager(),
321    // due to the maps template nature however, they must be declared at global
322    // space to avoid compilation errors
323    struct _DimDef {
324        std::set<int> bits;
325        std::set<int> zones;
326        int usageCount;
327    };
328    typedef std::map<gig::dimension_t, _DimDef> _Dimensions;
329    
330  // update all GUI elements according to current gig::Region informations  // update all GUI elements according to current gig::Region informations
331  void DimensionManager::refreshManager() {  void DimensionManager::refreshManager() {
332        set_sensitive(false);
333      refTableModel->clear();      refTableModel->clear();
334      for (int i = 0; i < region->Dimensions; i++) {      if (allRegions()) {
335          gig::dimension_def_t* dim = &region->pDimensionDefinitions[i];          if (region) {
336          Gtk::TreeModel::Row row = *(refTableModel->append());              _Dimensions dims;
337          row[tableModel.m_dim_type] = __dimTypeAsString(dim->dimension);              gig::Instrument* instr = (gig::Instrument*)region->GetParent();
338          row[tableModel.m_bits] = dim->bits;              int iRegionsCount = 0;
339          row[tableModel.m_zones] = 1 << dim->bits; //TODO: for now we calculate it here until libgig always ensures 'zones' to be correct              for (gig::Region* rgn = instr->GetFirstRegion(); rgn; rgn = instr->GetNextRegion(), ++iRegionsCount) {
340          row[tableModel.m_description] = __dimDescriptionAsString(dim->dimension);                  for (uint i = 0; i < rgn->Dimensions; i++) {
341          row[tableModel.m_definition] = dim;                      gig::dimension_def_t* dim = &rgn->pDimensionDefinitions[i];
342                        dims[dim->dimension].bits.insert(dim->bits);
343                        dims[dim->dimension].zones.insert(dim->zones);
344                        dims[dim->dimension].usageCount++;
345                    }
346                }
347                for (_Dimensions::const_iterator it = dims.begin(); it != dims.end(); ++it) {
348                    Gtk::TreeModel::Row row = *(refTableModel->append());
349                    row[tableModel.m_type] = it->first;
350                    row[tableModel.m_bits] = it->second.bits;
351                    row[tableModel.m_zones] = it->second.zones;
352                    row[tableModel.m_description] = __dimDescriptionAsString(it->first);
353                    row[tableModel.m_usageCount] = it->second.usageCount;
354                    row[tableModel.m_totalRegions] = iRegionsCount;
355                }
356            }
357        } else {
358            if (region) {
359                for (uint i = 0; i < region->Dimensions; i++) {
360                    gig::dimension_def_t* dim = &region->pDimensionDefinitions[i];
361                    Gtk::TreeModel::Row row = *(refTableModel->append());
362                    std::set<int> vBits;
363                    vBits.insert(dim->bits);
364                    row[tableModel.m_bits] = vBits;
365                    std::set<int> vZones;
366                    vZones.insert(dim->zones);
367                    row[tableModel.m_zones] = vZones;
368                    row[tableModel.m_description] = __dimDescriptionAsString(dim->dimension);
369                    row[tableModel.m_type] = dim->dimension;
370                    row[tableModel.m_usageCount] = 1;
371                    row[tableModel.m_totalRegions] = 1;
372                }
373            }
374      }      }
375        set_sensitive(region);
376  }  }
377    
378  void DimensionManager::show(gig::Region* region) {  void DimensionManager::show(gig::Region* region) {
379        ignoreColumnClicked = true;
380      this->region = region;      this->region = region;
381      refreshManager();      refreshManager();
382      Gtk::Window::show();      Gtk::Window::show();
383      deiconify();      deiconify();
384        ignoreColumnClicked = false;
385  }  }
386    
387  void DimensionManager::addDimension() {  void DimensionManager::set_region(gig::Region* region) {
388      try {      ignoreColumnClicked = true;
389          Gtk::Dialog dialog("New Dimension", true /*modal*/);      this->region = region;
390          // add dimension type combo box to the dialog      refreshManager();
391        ignoreColumnClicked = false;
392    }
393    
394    void DimensionManager::onColumnClicked() {
395        printf("DimensionManager::onColumnClicked()\n");
396    
397        //FIXME: BUG: this method is currently very unreliably called, it should actually be called when the user selects another column, it is ATM however also called when the table content changed programmatically causing the dialog below to popup at undesired times !
398    
399        //HACK: Prevents that onColumnClicked() gets called multiple times or at times where it is not desired
400        if (ignoreColumnClicked) {
401            ignoreColumnClicked = false;
402            return;
403        }
404    #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION >= 18) || GTKMM_MAJOR_VERSION > 2
405        // prevents app to crash if this dialog is closed
406        if (!get_visible())
407            return;
408    #else
409    # warning Your GTKMM version is too old; dimension manager dialog might crash when changing a dimension type !
410    #endif
411    
412    #if (GTKMM_MAJOR_VERSION == 3 && GTKMM_MINOR_VERSION >= 8) || GTKMM_MAJOR_VERSION > 3
413        if (!is_visible()) return;
414    #endif
415    
416        Gtk::TreeModel::Path path;
417        Gtk::TreeViewColumn* focus_column;
418        treeView.get_cursor(path, focus_column);
419        //const int row = path[0];
420        if (focus_column == treeView.get_column(0)) {
421            Gtk::TreeModel::iterator it = treeView.get_model()->get_iter(path);
422            if (!it) return;
423            Gtk::TreeModel::Row row = *it;
424            gig::dimension_t oldType = row[tableModel.m_type];
425    
426            Gtk::Dialog dialog(_("Change Dimension"), true /*modal*/);
427            int oldTypeIndex = -1;
428          Glib::RefPtr<Gtk::ListStore> refComboModel = Gtk::ListStore::create(comboModel);          Glib::RefPtr<Gtk::ListStore> refComboModel = Gtk::ListStore::create(comboModel);
429          for (int i = 0x01; i < 0xff; i++) {          for (int i = 0x01, count = 0; i < 0xff; i++) {
430              Glib::ustring sType =              Glib::ustring sType =
431                  __dimTypeAsString(static_cast<gig::dimension_t>(i));                  dimTypeAsString(static_cast<gig::dimension_t>(i));
432                if (i == oldType) oldTypeIndex = count;
433              if (sType.find("Unknown") != 0) {              if (sType.find("Unknown") != 0) {
434                  Gtk::TreeModel::Row row = *(refComboModel->append());                  Gtk::TreeModel::Row row = *(refComboModel->append());
435                  row[comboModel.m_type_id]   = i;                  row[comboModel.m_type_id]   = i;
436                  row[comboModel.m_type_name] = sType;                  row[comboModel.m_type_name] = sType;
437                    count++;
438              }              }
439          }          }
440            Gtk::Table table(1, 2);
441            Gtk::Label labelDimType(_("Dimension:"), Gtk::ALIGN_START);
442          Gtk::ComboBox comboDimType;          Gtk::ComboBox comboDimType;
443          comboDimType.set_model(refComboModel);          comboDimType.set_model(refComboModel);
444          comboDimType.pack_start(comboModel.m_type_id);          comboDimType.pack_start(comboModel.m_type_id);
445          comboDimType.pack_start(comboModel.m_type_name);          comboDimType.pack_start(comboModel.m_type_name);
446          dialog.get_vbox()->pack_start(comboDimType);          table.attach(labelDimType, 0, 1, 0, 1);
447          comboDimType.show();          table.attach(comboDimType, 1, 2, 0, 1);
448          // add zones combo box to the dialog          dialog.get_vbox()->pack_start(table);
449          Gtk::ComboBoxText comboZones;  
450          for (int i = 1; i <= 7; i++) { //FIXME: is 7 the correct amount of max. bits ???          dialog.add_button(_("_OK"), 0);
451              char buf[64];          dialog.add_button(_("_Cancel"), 1);
             sprintf(buf, "%d Zones (%d Bits)", 1 << i, i);  
             comboZones.append_text(buf);  
         }  
         dialog.get_vbox()->pack_start(comboZones);  
         comboZones.show();  
         // add OK and CANCEL buttons to the dialog  
         dialog.add_button(Gtk::Stock::OK, 0);  
         dialog.add_button(Gtk::Stock::CANCEL, 1);  
452          dialog.show_all_children();          dialog.show_all_children();
453            
454            comboDimType.set_active(oldTypeIndex);
455    
456          if (!dialog.run()) { // OK selected ...          if (!dialog.run()) { // OK selected ...
457                ignoreColumnClicked = true;
458              Gtk::TreeModel::iterator iterType = comboDimType.get_active();              Gtk::TreeModel::iterator iterType = comboDimType.get_active();
459              if (!iterType) return;              if (!iterType) return;
460              Gtk::TreeModel::Row rowType = *iterType;              Gtk::TreeModel::Row rowType = *iterType;
461              if (!rowType) return;              if (!rowType) return;
             gig::dimension_def_t dim;  
462              int iTypeID = rowType[comboModel.m_type_id];              int iTypeID = rowType[comboModel.m_type_id];
463              dim.dimension = static_cast<gig::dimension_t>(iTypeID);              gig::dimension_t newType = static_cast<gig::dimension_t>(iTypeID);
464              if (comboZones.get_active_row_number() < 0) return;              if (newType == oldType) return;
465              dim.bits = comboZones.get_active_row_number() + 1;              //printf("change 0x%x -> 0x%x\n", oldType, newType);
466              dim.zones = 1 << dim.bits; //TODO: support zones != pow(2,bits) - feature of gig v3  
467              printf(              // assemble the list of regions where the selected dimension type
468                  "Adding dimension (type=0x%x, bits=%d, zones=%d)\n",              // shall be changed
469                  dim.dimension, dim.bits, dim.zones              std::vector<gig::Region*> vRegions;
470              );              if (allRegions()) {
471              // notify everybody that we're going to update the region                  gig::Instrument* instr = (gig::Instrument*)region->GetParent();
472              region_to_be_changed_signal.emit(region);                  for (gig::Region* rgn = instr->GetFirstRegion(); rgn; rgn = instr->GetNextRegion()) {
473              // add the new dimension to the region                      if (rgn->GetDimensionDefinition(oldType)) vRegions.push_back(rgn);
474              // (implicitly creates new dimension regions)                  }
475              region->AddDimension(&dim);              } else vRegions.push_back(region);
476              // let everybody know there was a change  
477              region_changed_signal.emit(region);              std::set<Glib::ustring> errors;
478    
479                for (uint iRgn = 0; iRgn < vRegions.size(); ++iRgn) {
480                    gig::Region* region = vRegions[iRgn];
481                    try {
482                        // notify everybody that we're going to update the region
483                        region_to_be_changed_signal.emit(region);
484                        // change the dimension type on that region
485                        region->SetDimensionType(oldType, newType);
486                        // let everybody know there was a change
487                        region_changed_signal.emit(region);
488                    } catch (RIFF::Exception e) {
489                        // notify that the changes are over (i.e. to avoid dead locks)
490                        region_changed_signal.emit(region);
491                        Glib::ustring txt = _("Could not alter dimension: ") + e.Message;
492                        if (vRegions.size() == 1) {
493                            // show error message directly
494                            Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
495                            msg.run();
496                        } else {
497                            // remember error, they are shown after all regions have been processed
498                            errors.insert(txt);
499                        }
500                    }
501                }
502              // update all GUI elements              // update all GUI elements
503              refreshManager();              refreshManager();
504    
505                if (!errors.empty()) {
506                    Glib::ustring txt = _(
507                        "The following errors occurred while trying to change the dimension type on all regions:"
508                    );
509                    txt += "\n\n";
510                    for (std::set<Glib::ustring>::const_iterator it = errors.begin();
511                        it != errors.end(); ++it)
512                    {
513                        txt += "-> " + *it + "\n";
514                    }
515                    txt += "\n";
516                    txt += _(
517                        "You might also want to check the console for further warnings and "
518                        "error messages."
519                    );
520                    Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
521                    msg.run();
522                }
523          }          }
524      } catch (RIFF::Exception e) {      } else if (focus_column == treeView.get_column(1) || focus_column == treeView.get_column(2)) {
525          // notify that the changes are over (i.e. to avoid dead locks)          Glib::ustring txt = _("Right-click on a specific dimension zone of the dimension region selector to delete or split that particular dimension zone!");
526          region_changed_signal.emit(region);          Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_INFO);
         // show error message  
         Glib::ustring txt = "Could not add dimension: " + e.Message;  
         Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);  
527          msg.run();          msg.run();
528      }      }
529  }  }
530    
531  void DimensionManager::removeDimension() {  void DimensionManager::addDimension() {
532        Gtk::Dialog dialog(_("New Dimension"), true /*modal*/);
533        // add dimension type combo box to the dialog
534        Glib::RefPtr<Gtk::ListStore> refComboModel = Gtk::ListStore::create(comboModel);
535        for (int i = 0x01; i < 0xff; i++) {
536            Glib::ustring sType =
537                dimTypeAsString(static_cast<gig::dimension_t>(i));
538            if (sType.find("Unknown") != 0) {
539                Gtk::TreeModel::Row row = *(refComboModel->append());
540                row[comboModel.m_type_id]   = i;
541                row[comboModel.m_type_name] = sType;
542            }
543        }
544        Gtk::Table table(2, 2);
545        Gtk::Label labelDimType(_("Dimension:"), Gtk::ALIGN_START);
546        Gtk::ComboBox comboDimType;
547        comboDimType.set_model(refComboModel);
548        comboDimType.pack_start(comboModel.m_type_id);
549        comboDimType.pack_start(comboModel.m_type_name);
550        Gtk::Label labelZones(_("Zones:"), Gtk::ALIGN_START);
551        table.attach(labelDimType, 0, 1, 0, 1);
552        table.attach(comboDimType, 1, 2, 0, 1);
553        table.attach(labelZones, 0, 1, 1, 2);
554        dialog.get_vbox()->pack_start(table);
555    
556        // number of zones: use a combo box with fix values for gig
557        // v2 and a spin button for v3
558        Gtk::ComboBoxText comboZones;
559        Gtk::SpinButton spinZones;
560        bool version2 = false;
561        if (region) {
562            gig::File* file = (gig::File*)region->GetParent()->GetParent();
563            version2 = file->pVersion && file->pVersion->major == 2;
564        }
565        if (version2) {
566            for (int i = 1; i <= 5; i++) {
567                char buf[3];
568                sprintf(buf, "%d", 1 << i);
569    #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 24) || GTKMM_MAJOR_VERSION < 2
570                comboZones.append_text(buf);
571    #else
572                comboZones.append(buf);
573    #endif
574            }
575            table.attach(comboZones, 1, 2, 1, 2);
576        } else {
577            spinZones.set_increments(1, 8);
578            spinZones.set_numeric(true);
579            spinZones.set_range(2, 128);
580            spinZones.set_value(2);
581            table.attach(spinZones, 1, 2, 1, 2);
582        }
583    
584        dialog.add_button(_("_OK"), 0);
585        dialog.add_button(_("_Cancel"), 1);
586        dialog.show_all_children();
587    
588        if (!dialog.run()) { // OK selected ...
589            Gtk::TreeModel::iterator iterType = comboDimType.get_active();
590            if (!iterType) return;
591            Gtk::TreeModel::Row rowType = *iterType;
592            if (!rowType) return;
593            int iTypeID = rowType[comboModel.m_type_id];
594            gig::dimension_t type = static_cast<gig::dimension_t>(iTypeID);
595            gig::dimension_def_t dim;
596            dim.dimension = type;
597    
598            if (version2) {
599                if (comboZones.get_active_row_number() < 0) return;
600                dim.bits = comboZones.get_active_row_number() + 1;
601                dim.zones = 1 << dim.bits;
602            } else {
603                dim.zones = spinZones.get_value_as_int();
604                dim.bits = zoneCountToBits(dim.zones);
605            }
606    
607            // assemble the list of regions where the selected dimension shall be
608            // added to
609            std::vector<gig::Region*> vRegions;
610            if (allRegions()) {
611                gig::Instrument* instr = (gig::Instrument*)region->GetParent();
612                for (gig::Region* rgn = instr->GetFirstRegion(); rgn; rgn = instr->GetNextRegion()) {
613                    if (!rgn->GetDimensionDefinition(type)) vRegions.push_back(rgn);
614                }
615            } else vRegions.push_back(region);
616                
617            std::set<Glib::ustring> errors;
618    
619            for (uint iRgn = 0; iRgn < vRegions.size(); ++iRgn) {
620                gig::Region* region = vRegions[iRgn];
621                try {
622                    printf(
623                        "Adding dimension (type=0x%x, bits=%d, zones=%d)\n",
624                        dim.dimension, dim.bits, dim.zones
625                    );
626                    // notify everybody that we're going to update the region
627                    region_to_be_changed_signal.emit(region);
628                    // add the new dimension to the region
629                    // (implicitly creates new dimension regions)
630                    region->AddDimension(&dim);
631                    // let everybody know there was a change
632                    region_changed_signal.emit(region);
633                } catch (RIFF::Exception e) {
634                    // notify that the changes are over (i.e. to avoid dead locks)
635                    region_changed_signal.emit(region);
636                    Glib::ustring txt = _("Could not add dimension: ") + e.Message;
637                    if (vRegions.size() == 1) {
638                        // show error message directly
639                        Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
640                        msg.run();
641                    } else {
642                        // remember error, they are shown after all regions have been processed
643                        errors.insert(txt);
644                    }
645                }
646            }
647            // update all GUI elements
648            refreshManager();
649    
650            if (!errors.empty()) {
651                Glib::ustring txt = _(
652                    "The following errors occurred while trying to create the dimension on all regions:"
653                );
654                txt += "\n\n";
655                for (std::set<Glib::ustring>::const_iterator it = errors.begin();
656                     it != errors.end(); ++it)
657                {
658                    txt += "-> " + *it + "\n";
659                }
660                txt += "\n";
661                txt += _(
662                    "You might also want to check the console for further warnings and "
663                    "error messages."
664                );
665                Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
666                msg.run();
667            }
668        }
669    }
670    
671    void DimensionManager::removeDimension() {        
672      Glib::RefPtr<Gtk::TreeSelection> sel = treeView.get_selection();      Glib::RefPtr<Gtk::TreeSelection> sel = treeView.get_selection();
673      Gtk::TreeModel::iterator it = sel->get_selected();      Gtk::TreeModel::iterator it = sel->get_selected();
674      if (it) {      if (it) {
675          try {          Gtk::TreeModel::Row row = *it;
676              // notify everybody that we're going to update the region          gig::dimension_t type = row[tableModel.m_type];
677              region_to_be_changed_signal.emit(region);  
678              // remove selected dimension          // assemble the list of regions where the selected dimension shall be
679              Gtk::TreeModel::Row row = *it;          // added to
680              gig::dimension_def_t* dim = row[tableModel.m_definition];          std::vector<gig::Region*> vRegions;
681              region->DeleteDimension(dim);          if (allRegions()) {
682              // remove respective row from table              gig::Instrument* instr = (gig::Instrument*)region->GetParent();
683              refTableModel->erase(it);              for (gig::Region* rgn = instr->GetFirstRegion(); rgn; rgn = instr->GetNextRegion()) {
684              // let everybody know there was a change                  if (rgn->GetDimensionDefinition(type)) vRegions.push_back(rgn);
685              region_changed_signal.emit(region);              }
686          } catch (RIFF::Exception e) {          } else vRegions.push_back(region);
687              // notify that the changes are over (i.e. to avoid dead locks)  
688              region_changed_signal.emit(region);          std::set<Glib::ustring> errors;
689              // show error message  
690              Glib::ustring txt = "Could not remove dimension: " + e.Message;          for (uint iRgn = 0; iRgn < vRegions.size(); ++iRgn) {
691                gig::Region* region = vRegions[iRgn];
692                gig::dimension_def_t* dim = region->GetDimensionDefinition(type);
693                try {
694                    // notify everybody that we're going to update the region
695                    region_to_be_changed_signal.emit(region);
696                    // remove selected dimension    
697                    region->DeleteDimension(dim);
698                    // let everybody know there was a change
699                    region_changed_signal.emit(region);
700                } catch (RIFF::Exception e) {
701                    // notify that the changes are over (i.e. to avoid dead locks)
702                    region_changed_signal.emit(region);
703                    Glib::ustring txt = _("Could not remove dimension: ") + e.Message;
704                    if (vRegions.size() == 1) {
705                        // show error message directly
706                        Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
707                        msg.run();
708                    } else {
709                        // remember error, they are shown after all regions have been processed
710                        errors.insert(txt);
711                    }
712                }
713            }
714            // update all GUI elements
715            refreshManager();
716    
717            if (!errors.empty()) {
718                Glib::ustring txt = _(
719                    "The following errors occurred while trying to remove the dimension from all regions:"
720                );
721                txt += "\n\n";
722                for (std::set<Glib::ustring>::const_iterator it = errors.begin();
723                     it != errors.end(); ++it)
724                {
725                    txt += "-> " + *it + "\n";
726                }
727                txt += "\n";
728                txt += _(
729                    "You might also want to check the console for further warnings and "
730                    "error messages."
731                );
732              Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);              Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
733              msg.run();              msg.run();
734          }          }
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