35 |
|
|
36 |
#endif // !USE_LS_SCRIPTVM |
#endif // !USE_LS_SCRIPTVM |
37 |
|
|
38 |
|
static Glib::RefPtr<Gdk::Pixbuf> createIcon(std::string name, const Glib::RefPtr<Gdk::Screen>& screen) { |
39 |
|
const int targetH = 16; |
40 |
|
Glib::RefPtr<Gtk::IconTheme> theme = Gtk::IconTheme::get_for_screen(screen); |
41 |
|
int w = 0; |
42 |
|
int h = 0; // ignored |
43 |
|
Gtk::IconSize::lookup(Gtk::ICON_SIZE_SMALL_TOOLBAR, w, h); |
44 |
|
Glib::RefPtr<Gdk::Pixbuf> pixbuf = theme->load_icon(name, w, Gtk::ICON_LOOKUP_GENERIC_FALLBACK); |
45 |
|
if (pixbuf->get_height() != targetH) { |
46 |
|
pixbuf = pixbuf->scale_simple(targetH, targetH, Gdk::INTERP_BILINEAR); |
47 |
|
} |
48 |
|
return pixbuf; |
49 |
|
} |
50 |
|
|
51 |
ScriptEditor::ScriptEditor() : |
ScriptEditor::ScriptEditor() : |
52 |
|
m_statusLabel("", Gtk::ALIGN_START), |
53 |
m_applyButton(_("_Apply"), true), |
m_applyButton(_("_Apply"), true), |
54 |
m_cancelButton(_("_Cancel"), true) |
m_cancelButton(_("_Cancel"), true) |
55 |
{ |
{ |
58 |
m_vm = NULL; |
m_vm = NULL; |
59 |
#endif |
#endif |
60 |
|
|
61 |
|
m_errorIcon = createIcon("dialog-error", get_screen()); |
62 |
|
m_warningIcon = createIcon("dialog-warning-symbolic", get_screen()); |
63 |
|
m_successIcon = createIcon("emblem-default", get_screen()); |
64 |
|
|
65 |
add(m_vbox); |
add(m_vbox); |
66 |
|
|
67 |
m_tagTable = Gtk::TextBuffer::TagTable::create(); |
m_tagTable = Gtk::TextBuffer::TagTable::create(); |
134 |
m_applyButton.set_can_default(); |
m_applyButton.set_can_default(); |
135 |
m_applyButton.set_sensitive(false); |
m_applyButton.set_sensitive(false); |
136 |
m_applyButton.grab_focus(); |
m_applyButton.grab_focus(); |
137 |
m_vbox.pack_start(m_buttonBox, Gtk::PACK_SHRINK); |
|
138 |
|
m_statusImage.set_margin_left(6); |
139 |
|
m_statusImage.set_margin_right(6); |
140 |
|
|
141 |
|
m_statusHBox.pack_start(m_statusImage, Gtk::PACK_SHRINK); |
142 |
|
m_statusHBox.pack_start(m_statusLabel); |
143 |
|
m_statusHBox.show_all_children(); |
144 |
|
|
145 |
|
m_footerHBox.pack_start(m_statusHBox); |
146 |
|
m_footerHBox.pack_start(m_buttonBox, Gtk::PACK_SHRINK); |
147 |
|
|
148 |
|
m_vbox.pack_start(m_footerHBox, Gtk::PACK_SHRINK); |
149 |
|
|
150 |
m_applyButton.signal_clicked().connect( |
m_applyButton.signal_clicked().connect( |
151 |
sigc::mem_fun(*this, &ScriptEditor::onButtonApply) |
sigc::mem_fun(*this, &ScriptEditor::onButtonApply) |
171 |
sigc::mem_fun(*this, &ScriptEditor::onWindowHide) |
sigc::mem_fun(*this, &ScriptEditor::onWindowHide) |
172 |
); |
); |
173 |
|
|
174 |
|
signal_delete_event().connect( |
175 |
|
sigc::mem_fun(*this, &ScriptEditor::onWindowDelete) |
176 |
|
); |
177 |
|
|
178 |
show_all_children(); |
show_all_children(); |
179 |
|
|
180 |
resize(460,300); |
resize(460,300); |
208 |
m_textBuffer->remove_all_tags(m_textBuffer->begin(), m_textBuffer->end()); |
m_textBuffer->remove_all_tags(m_textBuffer->begin(), m_textBuffer->end()); |
209 |
updateSyntaxHighlightingByVM(); |
updateSyntaxHighlightingByVM(); |
210 |
updateParserIssuesByVM(); |
updateParserIssuesByVM(); |
211 |
|
updateStatusBar(); |
212 |
#else |
#else |
213 |
//printf("inserted %d\n", length); |
//printf("inserted %d\n", length); |
214 |
Gtk::TextBuffer::iterator itStart = itEnd; |
Gtk::TextBuffer::iterator itStart = itEnd; |
323 |
const std::string s = m_textBuffer->get_text(); |
const std::string s = m_textBuffer->get_text(); |
324 |
LinuxSampler::VMParserContext* parserContext = m_vm->loadScript(s); |
LinuxSampler::VMParserContext* parserContext = m_vm->loadScript(s); |
325 |
m_issues = parserContext->issues(); |
m_issues = parserContext->issues(); |
326 |
|
m_errors = parserContext->errors(); |
327 |
|
m_warnings = parserContext->warnings(); |
328 |
|
|
329 |
for (int i = 0; i < m_issues.size(); ++i) { |
for (int i = 0; i < m_issues.size(); ++i) { |
330 |
const LinuxSampler::ParserIssue& issue = m_issues[i]; |
const LinuxSampler::ParserIssue& issue = m_issues[i]; |
372 |
m_textView.set_tooltip_markup(""); |
m_textView.set_tooltip_markup(""); |
373 |
} |
} |
374 |
|
|
375 |
|
static std::string warningsCountTxt(const std::vector<LinuxSampler::ParserIssue> warnings) { |
376 |
|
std::string txt = "<span foreground=\"#c4950c\">" + ToString(warnings.size()); |
377 |
|
txt += (warnings.size() == 1) ? " Warning" : " Warnings"; |
378 |
|
txt += "</span>"; |
379 |
|
return txt; |
380 |
|
} |
381 |
|
|
382 |
|
static std::string errorsCountTxt(const std::vector<LinuxSampler::ParserIssue> errors) { |
383 |
|
std::string txt = "<span foreground=\"#c40c0c\">" + ToString(errors.size()); |
384 |
|
txt += (errors.size() == 1) ? " Error" : " Errors"; |
385 |
|
txt += "</span>"; |
386 |
|
return txt; |
387 |
|
} |
388 |
|
|
389 |
|
void ScriptEditor::updateStatusBar() { |
390 |
|
// update status text |
391 |
|
std::string txt; |
392 |
|
if (m_issues.empty()) { |
393 |
|
txt = "No issues with this script."; |
394 |
|
} else { |
395 |
|
const char* txtWontLoad = ". Sampler won't load instruments using this script!"; |
396 |
|
txt = "There "; |
397 |
|
txt += (m_errors.size() <= 1 && m_warnings.size() <= 1) ? "is " : "are "; |
398 |
|
if (m_errors.empty()) { |
399 |
|
txt += warningsCountTxt(m_warnings) + ". Script will load, but might not behave as expected!"; |
400 |
|
} else if (m_warnings.empty()) { |
401 |
|
txt += errorsCountTxt(m_errors) + txtWontLoad; |
402 |
|
} else { |
403 |
|
txt += errorsCountTxt(m_errors) + " and " + |
404 |
|
warningsCountTxt(m_warnings) + txtWontLoad; |
405 |
|
} |
406 |
|
} |
407 |
|
m_statusLabel.set_markup(txt); |
408 |
|
|
409 |
|
// update status icon |
410 |
|
m_statusImage.set( |
411 |
|
m_issues.empty() ? m_successIcon : !m_errors.empty() ? m_errorIcon : m_warningIcon |
412 |
|
); |
413 |
|
} |
414 |
|
|
415 |
#endif // USE_LS_SCRIPTVM |
#endif // USE_LS_SCRIPTVM |
416 |
|
|
417 |
void ScriptEditor::onTextErased(const Gtk::TextBuffer::iterator& itStart, const Gtk::TextBuffer::iterator& itEnd) { |
void ScriptEditor::onTextErased(const Gtk::TextBuffer::iterator& itStart, const Gtk::TextBuffer::iterator& itEnd) { |
420 |
m_textBuffer->remove_all_tags(m_textBuffer->begin(), m_textBuffer->end()); |
m_textBuffer->remove_all_tags(m_textBuffer->begin(), m_textBuffer->end()); |
421 |
updateSyntaxHighlightingByVM(); |
updateSyntaxHighlightingByVM(); |
422 |
updateParserIssuesByVM(); |
updateParserIssuesByVM(); |
423 |
|
updateStatusBar(); |
424 |
#else |
#else |
425 |
Gtk::TextBuffer::iterator itStart2 = itStart; |
Gtk::TextBuffer::iterator itStart2 = itStart; |
426 |
if (itStart2.inside_word() || itStart2.ends_word()) |
if (itStart2.inside_word() || itStart2.ends_word()) |
441 |
return ManagedWindow::on_motion_notify_event(e); |
return ManagedWindow::on_motion_notify_event(e); |
442 |
} |
} |
443 |
|
|
444 |
|
bool ScriptEditor::onWindowDelete(GdkEventAny* e) { |
445 |
|
//printf("onWindowDelete\n"); |
446 |
|
|
447 |
|
if (!isModified()) return false; // propagate event further (which will close this window) |
448 |
|
|
449 |
|
gchar* msg = g_strdup_printf(_("Apply changes to instrument script \"%s\" before closing?"), |
450 |
|
m_script->Name.c_str()); |
451 |
|
Gtk::MessageDialog dialog(*this, msg, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE); |
452 |
|
g_free(msg); |
453 |
|
dialog.set_secondary_text(_("If you close without applying, your changes will be lost.")); |
454 |
|
dialog.add_button(_("Close _Without Applying"), Gtk::RESPONSE_NO); |
455 |
|
dialog.add_button(_("_Cancel"), Gtk::RESPONSE_CANCEL); |
456 |
|
dialog.add_button(_("_Apply"), Gtk::RESPONSE_YES); |
457 |
|
dialog.set_default_response(Gtk::RESPONSE_YES); |
458 |
|
int response = dialog.run(); |
459 |
|
dialog.hide(); |
460 |
|
|
461 |
|
// user decided to close script editor without saving |
462 |
|
if (response == Gtk::RESPONSE_NO) |
463 |
|
return false; // propagate event further (which will close this window) |
464 |
|
|
465 |
|
// user cancelled dialog, thus don't close script editor |
466 |
|
if (response == Gtk::RESPONSE_CANCEL) { |
467 |
|
show(); |
468 |
|
return true; // drop event (prevents closing this window) |
469 |
|
} |
470 |
|
|
471 |
|
// user wants to apply the changes, afterwards close window |
472 |
|
if (response == Gtk::RESPONSE_YES) { |
473 |
|
onButtonApply(); |
474 |
|
return false; // propagate event further (which will close this window) |
475 |
|
} |
476 |
|
|
477 |
|
// should never ever make it to this point actually |
478 |
|
return false; |
479 |
|
} |
480 |
|
|
481 |
|
bool ScriptEditor::isModified() const { |
482 |
|
return m_textBuffer->get_modified(); |
483 |
|
} |
484 |
|
|
485 |
void ScriptEditor::onModifiedChanged() { |
void ScriptEditor::onModifiedChanged() { |
486 |
m_applyButton.set_sensitive( m_textBuffer->get_modified() ); |
m_applyButton.set_sensitive(isModified()); |
487 |
|
#if USE_LS_SCRIPTVM |
488 |
|
updateStatusBar(); |
489 |
|
#endif |
490 |
} |
} |
491 |
|
|
492 |
void ScriptEditor::onButtonCancel() { |
void ScriptEditor::onButtonCancel() { |
493 |
|
bool dropEvent = onWindowDelete(NULL); |
494 |
|
if (dropEvent) return; |
495 |
hide(); |
hide(); |
496 |
} |
} |
497 |
|
|