1 |
schoenebeck |
2604 |
/* |
2 |
schoenebeck |
3736 |
Copyright (c) 2014-2020 Christian Schoenebeck |
3 |
schoenebeck |
2604 |
|
4 |
|
|
This file is part of "gigedit" and released under the terms of the |
5 |
|
|
GNU General Public License version 2. |
6 |
|
|
*/ |
7 |
|
|
|
8 |
|
|
#include "scripteditor.h" |
9 |
|
|
#include "global.h" |
10 |
schoenebeck |
3364 |
#include "compat.h" |
11 |
schoenebeck |
3310 |
#include <gtk/gtkwidget.h> // for gtk_widget_modify_*() |
12 |
schoenebeck |
3314 |
#if defined(__APPLE__) |
13 |
|
|
# include "MacHelper.h" |
14 |
|
|
#endif |
15 |
|
|
#include <math.h> // for log10() |
16 |
schoenebeck |
2604 |
|
17 |
schoenebeck |
2886 |
#if !USE_LS_SCRIPTVM |
18 |
|
|
|
19 |
schoenebeck |
2604 |
static const std::string _keywords[] = { |
20 |
|
|
"on", "end", "declare", "while", "if", "or", "and", "not", "else", "case", |
21 |
schoenebeck |
3261 |
"select", "to", "const", "polyphonic", "mod", "synchronized" |
22 |
schoenebeck |
2604 |
}; |
23 |
|
|
static int _keywordsSz = sizeof(_keywords) / sizeof(std::string); |
24 |
|
|
|
25 |
|
|
static const std::string _eventNames[] = { |
26 |
|
|
"init", "note", "release", "controller" |
27 |
|
|
}; |
28 |
|
|
static int _eventNamesSz = sizeof(_eventNames) / sizeof(std::string); |
29 |
|
|
|
30 |
|
|
static bool isKeyword(const Glib::ustring& s) { |
31 |
|
|
for (int i = 0; i < _keywordsSz; ++i) |
32 |
|
|
if (_keywords[i] == s) return true; |
33 |
|
|
return false; |
34 |
|
|
} |
35 |
|
|
|
36 |
|
|
static bool isEvent(const Glib::ustring& s) { |
37 |
|
|
for (int i = 0; i < _eventNamesSz; ++i) |
38 |
|
|
if (_eventNames[i] == s) return true; |
39 |
|
|
return false; |
40 |
|
|
} |
41 |
|
|
|
42 |
schoenebeck |
2886 |
#endif // !USE_LS_SCRIPTVM |
43 |
|
|
|
44 |
schoenebeck |
2899 |
static Glib::RefPtr<Gdk::Pixbuf> createIcon(std::string name, const Glib::RefPtr<Gdk::Screen>& screen) { |
45 |
|
|
const int targetH = 16; |
46 |
|
|
Glib::RefPtr<Gtk::IconTheme> theme = Gtk::IconTheme::get_for_screen(screen); |
47 |
|
|
int w = 0; |
48 |
|
|
int h = 0; // ignored |
49 |
|
|
Gtk::IconSize::lookup(Gtk::ICON_SIZE_SMALL_TOOLBAR, w, h); |
50 |
schoenebeck |
2928 |
if (!theme->has_icon(name)) |
51 |
|
|
return Glib::RefPtr<Gdk::Pixbuf>(); |
52 |
schoenebeck |
2899 |
Glib::RefPtr<Gdk::Pixbuf> pixbuf = theme->load_icon(name, w, Gtk::ICON_LOOKUP_GENERIC_FALLBACK); |
53 |
|
|
if (pixbuf->get_height() != targetH) { |
54 |
|
|
pixbuf = pixbuf->scale_simple(targetH, targetH, Gdk::INTERP_BILINEAR); |
55 |
|
|
} |
56 |
|
|
return pixbuf; |
57 |
|
|
} |
58 |
|
|
|
59 |
schoenebeck |
2928 |
static Glib::RefPtr<Gdk::Pixbuf> createIcon(std::vector<std::string> alternativeNames, const Glib::RefPtr<Gdk::Screen>& screen) { |
60 |
|
|
for (int i = 0; i < alternativeNames.size(); ++i) { |
61 |
|
|
Glib::RefPtr<Gdk::Pixbuf> buf = createIcon(alternativeNames[i], screen); |
62 |
|
|
if (buf) return buf; |
63 |
|
|
} |
64 |
|
|
return Glib::RefPtr<Gdk::Pixbuf>(); |
65 |
|
|
} |
66 |
|
|
|
67 |
schoenebeck |
2604 |
ScriptEditor::ScriptEditor() : |
68 |
schoenebeck |
2899 |
m_statusLabel("", Gtk::ALIGN_START), |
69 |
schoenebeck |
3364 |
#if HAS_GTKMM_STOCK |
70 |
schoenebeck |
3158 |
m_applyButton(Gtk::Stock::APPLY), |
71 |
|
|
m_cancelButton(Gtk::Stock::CANCEL) |
72 |
schoenebeck |
3364 |
#else |
73 |
|
|
m_applyButton(_("_Apply"), true), |
74 |
|
|
m_cancelButton(_("_Cancel"), true) |
75 |
|
|
#endif |
76 |
schoenebeck |
2604 |
{ |
77 |
|
|
m_script = NULL; |
78 |
schoenebeck |
2896 |
#if USE_LS_SCRIPTVM |
79 |
schoenebeck |
2886 |
m_vm = NULL; |
80 |
schoenebeck |
2896 |
#endif |
81 |
schoenebeck |
2604 |
|
82 |
schoenebeck |
3225 |
if (!Settings::singleton()->autoRestoreWindowDimension) { |
83 |
|
|
set_default_size(800, 700); |
84 |
|
|
set_position(Gtk::WIN_POS_MOUSE); |
85 |
|
|
} |
86 |
|
|
|
87 |
schoenebeck |
2928 |
// depending on GTK version and installed themes, there may be different |
88 |
|
|
// icons, and different names for them, so for each type of icon we use, |
89 |
|
|
// we provide a list of possible icon names, the first one found to be |
90 |
|
|
// installed on the local system from the list will be used and loaded for |
91 |
|
|
// the respective purpose (so order matters in those lists) |
92 |
|
|
// |
93 |
|
|
// (see https://developer.gnome.org/gtkmm/stable/namespaceGtk_1_1Stock.html for |
94 |
|
|
// available icon names) |
95 |
|
|
std::vector<std::string> errorIconNames; |
96 |
|
|
errorIconNames.push_back("dialog-error"); |
97 |
|
|
errorIconNames.push_back("media-record"); |
98 |
|
|
errorIconNames.push_back("process-stop"); |
99 |
schoenebeck |
2899 |
|
100 |
schoenebeck |
2928 |
std::vector<std::string> warningIconNames; |
101 |
|
|
warningIconNames.push_back("dialog-warning-symbolic"); |
102 |
|
|
warningIconNames.push_back("dialog-warning"); |
103 |
|
|
|
104 |
|
|
std::vector<std::string> successIconNames; |
105 |
|
|
successIconNames.push_back("emblem-default"); |
106 |
|
|
successIconNames.push_back("tools-check-spelling"); |
107 |
|
|
|
108 |
|
|
m_errorIcon = createIcon(errorIconNames, get_screen()); |
109 |
|
|
m_warningIcon = createIcon(warningIconNames, get_screen()); |
110 |
|
|
m_successIcon = createIcon(successIconNames, get_screen()); |
111 |
|
|
|
112 |
schoenebeck |
2604 |
add(m_vbox); |
113 |
|
|
|
114 |
|
|
m_tagTable = Gtk::TextBuffer::TagTable::create(); |
115 |
schoenebeck |
2886 |
|
116 |
schoenebeck |
2604 |
m_keywordTag = Gtk::TextBuffer::Tag::create(); |
117 |
schoenebeck |
2887 |
m_keywordTag->property_foreground() = "#000000"; // black |
118 |
schoenebeck |
2604 |
m_keywordTag->property_weight() = PANGO_WEIGHT_BOLD; |
119 |
|
|
m_tagTable->add(m_keywordTag); |
120 |
schoenebeck |
2886 |
|
121 |
schoenebeck |
2604 |
m_eventTag = Gtk::TextBuffer::Tag::create(); |
122 |
schoenebeck |
2887 |
m_eventTag->property_foreground() = "#07c0cf"; // cyan 1 |
123 |
schoenebeck |
2610 |
m_eventTag->property_weight() = PANGO_WEIGHT_BOLD; |
124 |
schoenebeck |
2604 |
m_tagTable->add(m_eventTag); |
125 |
schoenebeck |
2886 |
|
126 |
|
|
m_variableTag = Gtk::TextBuffer::Tag::create(); |
127 |
schoenebeck |
2887 |
m_variableTag->property_foreground() = "#790cc4"; // magenta |
128 |
schoenebeck |
2886 |
m_tagTable->add(m_variableTag); |
129 |
|
|
|
130 |
|
|
m_functionTag = Gtk::TextBuffer::Tag::create(); |
131 |
schoenebeck |
2887 |
m_functionTag->property_foreground() = "#1ba1dd"; // cyan 2 |
132 |
schoenebeck |
2886 |
m_tagTable->add(m_functionTag); |
133 |
|
|
|
134 |
|
|
m_numberTag = Gtk::TextBuffer::Tag::create(); |
135 |
schoenebeck |
2887 |
m_numberTag->property_foreground() = "#c4950c"; // yellow |
136 |
schoenebeck |
2886 |
m_tagTable->add(m_numberTag); |
137 |
|
|
|
138 |
|
|
m_stringTag = Gtk::TextBuffer::Tag::create(); |
139 |
schoenebeck |
2887 |
m_stringTag->property_foreground() = "#c40c0c"; // red |
140 |
schoenebeck |
2886 |
m_tagTable->add(m_stringTag); |
141 |
|
|
|
142 |
schoenebeck |
3736 |
m_patchTag = Gtk::TextBuffer::Tag::create(); |
143 |
|
|
m_patchTag->property_foreground() = "#FF4FF3"; // pink |
144 |
|
|
m_patchTag->property_weight() = PANGO_WEIGHT_BOLD; |
145 |
|
|
m_tagTable->add(m_patchTag); |
146 |
|
|
|
147 |
schoenebeck |
2886 |
m_commentTag = Gtk::TextBuffer::Tag::create(); |
148 |
schoenebeck |
2887 |
m_commentTag->property_foreground() = "#9c9c9c"; // gray |
149 |
schoenebeck |
2886 |
m_tagTable->add(m_commentTag); |
150 |
|
|
|
151 |
schoenebeck |
3286 |
#define PREPROC_TOKEN_COLOR "#2f8a33" // green |
152 |
|
|
|
153 |
schoenebeck |
2886 |
m_preprocTag = Gtk::TextBuffer::Tag::create(); |
154 |
schoenebeck |
3286 |
m_preprocTag->property_foreground() = PREPROC_TOKEN_COLOR; |
155 |
schoenebeck |
2886 |
m_tagTable->add(m_preprocTag); |
156 |
|
|
|
157 |
schoenebeck |
3286 |
m_preprocCommentTag = Gtk::TextBuffer::Tag::create(); |
158 |
|
|
m_preprocCommentTag->property_strikethrough() = true; |
159 |
|
|
m_preprocCommentTag->property_background() = "#e5e5e5"; |
160 |
|
|
m_tagTable->add(m_preprocCommentTag); |
161 |
|
|
|
162 |
schoenebeck |
2890 |
m_errorTag = Gtk::TextBuffer::Tag::create(); |
163 |
|
|
m_errorTag->property_background() = "#ff9393"; // red |
164 |
|
|
m_tagTable->add(m_errorTag); |
165 |
|
|
|
166 |
|
|
m_warningTag = Gtk::TextBuffer::Tag::create(); |
167 |
|
|
m_warningTag->property_background() = "#fffd7c"; // yellow |
168 |
|
|
m_tagTable->add(m_warningTag); |
169 |
|
|
|
170 |
schoenebeck |
3310 |
m_lineNrTag = Gtk::TextBuffer::Tag::create(); |
171 |
|
|
m_lineNrTag->property_foreground() = "#CCCCCC"; |
172 |
|
|
m_tagTable->add(m_lineNrTag); |
173 |
|
|
|
174 |
schoenebeck |
3566 |
m_metricTag = Gtk::TextBuffer::Tag::create(); |
175 |
|
|
m_metricTag->property_foreground() = "#000000"; // black |
176 |
|
|
m_tagTable->add(m_metricTag); |
177 |
|
|
|
178 |
|
|
m_stdUnitTag = Gtk::TextBuffer::Tag::create(); |
179 |
|
|
m_stdUnitTag->property_foreground() = "#50BC00"; // greenish |
180 |
|
|
m_tagTable->add(m_stdUnitTag); |
181 |
|
|
|
182 |
schoenebeck |
2901 |
// create menu |
183 |
schoenebeck |
3364 |
#if USE_GTKMM_BUILDER |
184 |
|
|
m_actionGroup = Gio::SimpleActionGroup::create(); |
185 |
|
|
m_actionGroup->add_action( |
186 |
|
|
"Apply", sigc::mem_fun(*this, &ScriptEditor::onButtonApply) |
187 |
|
|
); |
188 |
|
|
m_actionGroup->add_action( |
189 |
|
|
"Close", sigc::mem_fun(*this, &ScriptEditor::onButtonCancel) |
190 |
|
|
); |
191 |
|
|
m_actionGroup->add_action( |
192 |
|
|
"ChangeFont", sigc::mem_fun(*this, &ScriptEditor::onMenuChangeFontSize) |
193 |
|
|
); |
194 |
|
|
insert_action_group("ScriptEditor", m_actionGroup); |
195 |
|
|
|
196 |
|
|
m_uiManager = Gtk::Builder::create(); |
197 |
|
|
Glib::ustring ui_info = |
198 |
|
|
"<interface>" |
199 |
|
|
" <menubar id='MenuBar'>" |
200 |
|
|
" <menu id='MenuScript'>" |
201 |
|
|
" <section>" |
202 |
|
|
" <item id='Apply'>" |
203 |
|
|
" <attribute name='label' translatable='yes'>_Apply</attribute>" |
204 |
|
|
" <attribute name='action'>ScriptEditor.Apply</attribute>" |
205 |
|
|
" <attribute name='accel'><Primary>s</attribute>" |
206 |
|
|
" </item>" |
207 |
|
|
" </section>" |
208 |
|
|
" <section>" |
209 |
|
|
" <item id='Close'>" |
210 |
|
|
" <attribute name='label' translatable='yes'>_Close</attribute>" |
211 |
|
|
" <attribute name='action'>ScriptEditor.Close</attribute>" |
212 |
|
|
" <attribute name='accel'><Primary>q</attribute>" |
213 |
|
|
" </item>" |
214 |
|
|
" </section>" |
215 |
|
|
" </menu>" |
216 |
|
|
" <menu id='MenuEditor'>" |
217 |
|
|
" <section>" |
218 |
|
|
" <item id='ChangeFont'>" |
219 |
|
|
" <attribute name='label' translatable='yes'>_Font Size ...</attribute>" |
220 |
|
|
" <attribute name='action'>ScriptEditor.ChangeFont</attribute>" |
221 |
|
|
" </item>" |
222 |
|
|
" </section>" |
223 |
|
|
" </menu>" |
224 |
|
|
" </menubar>" |
225 |
|
|
"</interface>"; |
226 |
|
|
m_uiManager->add_from_string(ui_info); |
227 |
|
|
/*{ |
228 |
|
|
auto object = uiManager->get_object("MenuBar"); |
229 |
|
|
auto gmenu = Glib::RefPtr<Gio::Menu>::cast_dynamic(object); |
230 |
|
|
set_menubar(gmenu); |
231 |
|
|
}*/ |
232 |
|
|
#else |
233 |
schoenebeck |
2901 |
m_actionGroup = Gtk::ActionGroup::create(); |
234 |
|
|
m_actionGroup->add(Gtk::Action::create("MenuScript", _("_Script"))); |
235 |
|
|
m_actionGroup->add(Gtk::Action::create("Apply", _("_Apply")), |
236 |
|
|
Gtk::AccelKey("<control>s"), |
237 |
|
|
sigc::mem_fun(*this, &ScriptEditor::onButtonApply)); |
238 |
|
|
m_actionGroup->add(Gtk::Action::create("Close", _("_Close")), |
239 |
schoenebeck |
2903 |
Gtk::AccelKey("<control>q"), |
240 |
schoenebeck |
2901 |
sigc::mem_fun(*this, &ScriptEditor::onButtonCancel)); |
241 |
schoenebeck |
2956 |
m_actionGroup->add(Gtk::Action::create("MenuEditor", _("_Editor"))); |
242 |
|
|
m_actionGroup->add(Gtk::Action::create("ChangeFont", _("_Font Size ...")), |
243 |
|
|
sigc::mem_fun(*this, &ScriptEditor::onMenuChangeFontSize)); |
244 |
schoenebeck |
2901 |
m_uiManager = Gtk::UIManager::create(); |
245 |
|
|
m_uiManager->insert_action_group(m_actionGroup); |
246 |
|
|
add_accel_group(m_uiManager->get_accel_group()); |
247 |
|
|
m_uiManager->add_ui_from_string( |
248 |
|
|
"<ui>" |
249 |
|
|
" <menubar name='MenuBar'>" |
250 |
|
|
" <menu action='MenuScript'>" |
251 |
|
|
" <menuitem action='Apply'/>" |
252 |
|
|
" <separator/>" |
253 |
|
|
" <menuitem action='Close'/>" |
254 |
|
|
" </menu>" |
255 |
schoenebeck |
2956 |
" <menu action='MenuEditor'>" |
256 |
|
|
" <menuitem action='ChangeFont'/>" |
257 |
|
|
" </menu>" |
258 |
schoenebeck |
2901 |
" </menubar>" |
259 |
|
|
"</ui>" |
260 |
|
|
); |
261 |
schoenebeck |
3364 |
#endif |
262 |
schoenebeck |
2901 |
|
263 |
schoenebeck |
3310 |
m_lineNrBuffer = Gtk::TextBuffer::create(m_tagTable); |
264 |
schoenebeck |
3391 |
m_lineNrView.set_size_request(22,14); |
265 |
schoenebeck |
3310 |
m_lineNrView.set_buffer(m_lineNrBuffer); |
266 |
|
|
m_lineNrView.set_left_margin(3); |
267 |
|
|
m_lineNrView.set_right_margin(3); |
268 |
schoenebeck |
3391 |
m_lineNrView.property_editable() = false; |
269 |
|
|
m_lineNrView.property_sensitive() = false; |
270 |
|
|
m_lineNrTextViewSpacer.set_size_request(5,14); |
271 |
|
|
m_lineNrTextViewSpacer.property_editable() = false; |
272 |
|
|
m_lineNrTextViewSpacer.property_sensitive() = false; |
273 |
schoenebeck |
3310 |
{ |
274 |
schoenebeck |
3368 |
#if 1 //(GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2 |
275 |
schoenebeck |
3310 |
Gdk::Color color; |
276 |
schoenebeck |
3364 |
#else |
277 |
|
|
Gdk::RGBA color; |
278 |
|
|
#endif |
279 |
schoenebeck |
3310 |
color.set("#F5F5F5"); |
280 |
|
|
GtkWidget* widget = (GtkWidget*) m_lineNrView.gobj(); |
281 |
schoenebeck |
3450 |
#if GTK_MAJOR_VERSION < 3 || (GTK_MAJOR_VERSION == 3 && GTK_MINOR_VERSION <= 24) |
282 |
schoenebeck |
3310 |
gtk_widget_modify_base(widget, GTK_STATE_NORMAL, color.gobj()); |
283 |
|
|
gtk_widget_modify_bg(widget, GTK_STATE_NORMAL, color.gobj()); |
284 |
schoenebeck |
3364 |
#endif |
285 |
schoenebeck |
3310 |
} |
286 |
|
|
{ |
287 |
schoenebeck |
3368 |
#if 1 //(GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2 |
288 |
schoenebeck |
3310 |
Gdk::Color color; |
289 |
schoenebeck |
3364 |
#else |
290 |
|
|
Gdk::RGBA color; |
291 |
|
|
#endif |
292 |
schoenebeck |
3310 |
color.set("#EEEEEE"); |
293 |
|
|
GtkWidget* widget = (GtkWidget*) m_lineNrTextViewSpacer.gobj(); |
294 |
schoenebeck |
3450 |
#if GTK_MAJOR_VERSION < 3 || (GTK_MAJOR_VERSION == 3 && GTK_MINOR_VERSION <= 24) |
295 |
schoenebeck |
3310 |
gtk_widget_modify_base(widget, GTK_STATE_NORMAL, color.gobj()); |
296 |
|
|
gtk_widget_modify_bg(widget, GTK_STATE_NORMAL, color.gobj()); |
297 |
schoenebeck |
3364 |
#endif |
298 |
schoenebeck |
3310 |
} |
299 |
schoenebeck |
2604 |
m_textBuffer = Gtk::TextBuffer::create(m_tagTable); |
300 |
|
|
m_textView.set_buffer(m_textBuffer); |
301 |
schoenebeck |
3310 |
m_textView.set_left_margin(5); |
302 |
schoenebeck |
2956 |
setFontSize(currentFontSize(), false); |
303 |
schoenebeck |
3310 |
m_textViewHBox.pack_start(m_lineNrView, Gtk::PACK_SHRINK); |
304 |
|
|
m_textViewHBox.pack_start(m_lineNrTextViewSpacer, Gtk::PACK_SHRINK); |
305 |
|
|
m_textViewHBox.add(m_textView); |
306 |
|
|
m_scrolledWindow.add(m_textViewHBox); |
307 |
schoenebeck |
2604 |
m_scrolledWindow.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC); |
308 |
schoenebeck |
2901 |
|
309 |
schoenebeck |
3364 |
#if USE_GTKMM_BUILDER |
310 |
|
|
Gtk::Widget* menuBar = new Gtk::MenuBar( |
311 |
|
|
Glib::RefPtr<Gio::Menu>::cast_dynamic( |
312 |
|
|
m_uiManager->get_object("MenuBar") |
313 |
|
|
) |
314 |
|
|
); |
315 |
|
|
#else |
316 |
schoenebeck |
2901 |
Gtk::Widget* menuBar = m_uiManager->get_widget("/MenuBar"); |
317 |
schoenebeck |
3364 |
#endif |
318 |
|
|
|
319 |
schoenebeck |
2901 |
m_vbox.pack_start(*menuBar, Gtk::PACK_SHRINK); |
320 |
schoenebeck |
2604 |
m_vbox.pack_start(m_scrolledWindow); |
321 |
|
|
|
322 |
|
|
m_buttonBox.set_layout(Gtk::BUTTONBOX_END); |
323 |
|
|
m_buttonBox.pack_start(m_applyButton); |
324 |
|
|
m_buttonBox.pack_start(m_cancelButton); |
325 |
|
|
m_applyButton.set_can_default(); |
326 |
|
|
m_applyButton.set_sensitive(false); |
327 |
|
|
m_applyButton.grab_focus(); |
328 |
schoenebeck |
2901 |
|
329 |
schoenebeck |
3364 |
#if GTKMM_MAJOR_VERSION < 3 |
330 |
|
|
m_statusHBox.set_spacing(6); |
331 |
|
|
#elif GTKMM_MAJOR_VERSION == 3 && GTKMM_MINOR_VERSION < 12 |
332 |
schoenebeck |
2899 |
m_statusImage.set_margin_left(6); |
333 |
|
|
m_statusImage.set_margin_right(6); |
334 |
schoenebeck |
2900 |
#else |
335 |
schoenebeck |
3364 |
m_statusImage.set_margin_start(6); |
336 |
|
|
m_statusImage.set_margin_end(6); |
337 |
schoenebeck |
2900 |
#endif |
338 |
schoenebeck |
2604 |
|
339 |
schoenebeck |
2899 |
m_statusHBox.pack_start(m_statusImage, Gtk::PACK_SHRINK); |
340 |
|
|
m_statusHBox.pack_start(m_statusLabel); |
341 |
schoenebeck |
3364 |
#if HAS_GTKMM_SHOW_ALL_CHILDREN |
342 |
schoenebeck |
2899 |
m_statusHBox.show_all_children(); |
343 |
schoenebeck |
3364 |
#endif |
344 |
schoenebeck |
2899 |
|
345 |
|
|
m_footerHBox.pack_start(m_statusHBox); |
346 |
|
|
m_footerHBox.pack_start(m_buttonBox, Gtk::PACK_SHRINK); |
347 |
|
|
|
348 |
|
|
m_vbox.pack_start(m_footerHBox, Gtk::PACK_SHRINK); |
349 |
|
|
|
350 |
schoenebeck |
2604 |
m_applyButton.signal_clicked().connect( |
351 |
|
|
sigc::mem_fun(*this, &ScriptEditor::onButtonApply) |
352 |
|
|
); |
353 |
|
|
|
354 |
|
|
m_cancelButton.signal_clicked().connect( |
355 |
|
|
sigc::mem_fun(*this, &ScriptEditor::onButtonCancel) |
356 |
|
|
); |
357 |
|
|
|
358 |
|
|
m_textBuffer->signal_insert().connect( |
359 |
|
|
sigc::mem_fun(*this, &ScriptEditor::onTextInserted) |
360 |
|
|
); |
361 |
|
|
|
362 |
|
|
m_textBuffer->signal_erase().connect( |
363 |
|
|
sigc::mem_fun(*this, &ScriptEditor::onTextErased) |
364 |
|
|
); |
365 |
|
|
|
366 |
|
|
m_textBuffer->signal_modified_changed().connect( |
367 |
|
|
sigc::mem_fun(*this, &ScriptEditor::onModifiedChanged) |
368 |
|
|
); |
369 |
|
|
|
370 |
|
|
signal_hide().connect( |
371 |
|
|
sigc::mem_fun(*this, &ScriptEditor::onWindowHide) |
372 |
|
|
); |
373 |
|
|
|
374 |
schoenebeck |
2898 |
signal_delete_event().connect( |
375 |
schoenebeck |
3364 |
#if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && (GTKMM_MINOR_VERSION > 91 || (GTKMM_MINOR_VERSION == 91 && GTKMM_MICRO_VERSION >= 2))) // GTKMM >= 3.91.2 |
376 |
schoenebeck |
2898 |
sigc::mem_fun(*this, &ScriptEditor::onWindowDelete) |
377 |
schoenebeck |
3364 |
#else |
378 |
|
|
sigc::mem_fun(*this, &ScriptEditor::onWindowDeleteP) |
379 |
|
|
#endif |
380 |
schoenebeck |
2898 |
); |
381 |
|
|
|
382 |
schoenebeck |
3364 |
#if HAS_GTKMM_SHOW_ALL_CHILDREN |
383 |
schoenebeck |
2604 |
show_all_children(); |
384 |
schoenebeck |
3364 |
#endif |
385 |
schoenebeck |
3621 |
|
386 |
|
|
#if !USE_LS_SCRIPTVM |
387 |
|
|
// make user aware about gigedit had been compiled without liblinuxsampler support |
388 |
|
|
m_statusLabel.set_markup(_("Limited editor features (since Gigedit was compiled without liblinuxsampler support)!")); |
389 |
|
|
m_statusImage.set(m_warningIcon); |
390 |
|
|
#endif |
391 |
schoenebeck |
2604 |
} |
392 |
|
|
|
393 |
|
|
ScriptEditor::~ScriptEditor() { |
394 |
|
|
printf("ScriptEditor destruct\n"); |
395 |
schoenebeck |
2896 |
#if USE_LS_SCRIPTVM |
396 |
schoenebeck |
2886 |
if (m_vm) delete m_vm; |
397 |
schoenebeck |
2896 |
#endif |
398 |
schoenebeck |
2604 |
} |
399 |
|
|
|
400 |
schoenebeck |
2956 |
int ScriptEditor::currentFontSize() const { |
401 |
|
|
#if defined(__APPLE__) |
402 |
schoenebeck |
3314 |
const int defaultFontSize = 11; |
403 |
schoenebeck |
2956 |
#else |
404 |
|
|
const int defaultFontSize = 10; |
405 |
|
|
#endif |
406 |
|
|
const int settingFontSize = Settings::singleton()->scriptEditorFontSize; |
407 |
|
|
const int fontSize = (settingFontSize > 0) ? settingFontSize : defaultFontSize; |
408 |
|
|
return fontSize; |
409 |
|
|
} |
410 |
|
|
|
411 |
schoenebeck |
3368 |
void ScriptEditor::setFontSize(int sizePt, bool save) { |
412 |
schoenebeck |
2956 |
//printf("setFontSize(%d,%d)\n", size, save); |
413 |
schoenebeck |
3368 |
|
414 |
|
|
// make sure the real size on the screen for the editor's font is consistent |
415 |
|
|
// on all screens (which otherwise may vary between models and DPI settings) |
416 |
|
|
const double referenceDPI = 96; |
417 |
|
|
double dpi = Gdk::Screen::get_default()->get_resolution(); |
418 |
|
|
double sizePx = sizePt * dpi / referenceDPI; |
419 |
|
|
|
420 |
schoenebeck |
3364 |
#if GTKMM_MAJOR_VERSION < 3 || (GTKMM_MAJOR_VERSION == 3 && GTKMM_MINOR_VERSION < 20) |
421 |
schoenebeck |
2956 |
Pango::FontDescription fdesc; |
422 |
|
|
fdesc.set_family("monospace"); |
423 |
schoenebeck |
3364 |
# if defined(__APPLE__) |
424 |
schoenebeck |
3314 |
// fixes poor readability of default monospace font on Macs |
425 |
|
|
if (macIsMinMac10_6()) |
426 |
|
|
fdesc.set_family("Menlo"); |
427 |
schoenebeck |
3364 |
# endif |
428 |
schoenebeck |
3368 |
fdesc.set_size(sizePx * PANGO_SCALE); |
429 |
schoenebeck |
3364 |
# if GTKMM_MAJOR_VERSION < 3 |
430 |
schoenebeck |
3310 |
m_lineNrView.modify_font(fdesc); |
431 |
schoenebeck |
2956 |
m_textView.modify_font(fdesc); |
432 |
schoenebeck |
3364 |
# else |
433 |
schoenebeck |
3310 |
m_lineNrView.override_font(fdesc); |
434 |
schoenebeck |
2956 |
m_textView.override_font(fdesc); |
435 |
schoenebeck |
3364 |
# endif |
436 |
|
|
#else |
437 |
|
|
Glib::ustring family = "monospace"; |
438 |
|
|
# if defined(__APPLE__) |
439 |
|
|
// fixes poor readability of default monospace font on Macs |
440 |
|
|
if (macIsMinMac10_6()) |
441 |
|
|
family = "Menlo"; |
442 |
|
|
# endif |
443 |
|
|
if (!m_css) { |
444 |
|
|
m_css = Gtk::CssProvider::create(); |
445 |
|
|
m_lineNrView.get_style_context()->add_provider(m_css, GTK_STYLE_PROVIDER_PRIORITY_FALLBACK); |
446 |
|
|
m_textView.get_style_context()->add_provider(m_css, GTK_STYLE_PROVIDER_PRIORITY_FALLBACK); |
447 |
|
|
} |
448 |
|
|
m_css->load_from_data( |
449 |
|
|
"* {" |
450 |
schoenebeck |
3368 |
" font: " + ToString(sizePt) + "pt " + family + ";" |
451 |
schoenebeck |
3364 |
"}" |
452 |
|
|
); |
453 |
schoenebeck |
2956 |
#endif |
454 |
schoenebeck |
3368 |
if (save) Settings::singleton()->scriptEditorFontSize = sizePt; |
455 |
schoenebeck |
2956 |
} |
456 |
|
|
|
457 |
schoenebeck |
2604 |
void ScriptEditor::setScript(gig::Script* script) { |
458 |
|
|
m_script = script; |
459 |
|
|
if (!script) { |
460 |
|
|
set_title(_("No Script")); |
461 |
|
|
return; |
462 |
|
|
} |
463 |
|
|
|
464 |
|
|
set_title(std::string(_("Instrument Script")) + " - \"" + script->Name + "\""); |
465 |
|
|
|
466 |
|
|
std::string txt = script->GetScriptAsText(); |
467 |
|
|
//printf("text : '%s'\n", txt.c_str()); |
468 |
|
|
m_textBuffer->set_text(txt); |
469 |
|
|
m_textBuffer->set_modified(false); |
470 |
schoenebeck |
3391 |
|
471 |
|
|
// on Gtk 3 the respective text change callback would not be called, so force this update here |
472 |
|
|
if (txt.empty()) |
473 |
|
|
updateLineNumbers(); |
474 |
schoenebeck |
2604 |
} |
475 |
|
|
|
476 |
schoenebeck |
3310 |
void ScriptEditor::updateLineNumbers() { |
477 |
schoenebeck |
3391 |
int n = m_textBuffer->get_line_count(); |
478 |
|
|
int old = m_lineNrBuffer->get_line_count(); |
479 |
|
|
if (n == old && old > 1) return; |
480 |
|
|
if (n < 1) n = 1; |
481 |
schoenebeck |
3314 |
const int digits = log10(n) + 1; |
482 |
|
|
const int bufSz = digits + 2; |
483 |
|
|
char* buf = new char[bufSz]; |
484 |
|
|
std::string sFmt1 = "%" + ToString(digits) + "d"; |
485 |
|
|
std::string sFmt2 = "\n%" + ToString(digits) + "d"; |
486 |
schoenebeck |
3310 |
Glib::ustring s; |
487 |
|
|
for (int i = 0; i < n; ++i) { |
488 |
schoenebeck |
3314 |
snprintf(buf, bufSz, i ? sFmt2.c_str() : sFmt1.c_str(), i+1); |
489 |
|
|
s += buf; |
490 |
schoenebeck |
3310 |
} |
491 |
|
|
m_lineNrBuffer->remove_all_tags(m_lineNrBuffer->begin(), m_lineNrBuffer->end()); |
492 |
|
|
m_lineNrBuffer->set_text(s); |
493 |
|
|
m_lineNrBuffer->apply_tag(m_lineNrTag, m_lineNrBuffer->begin(), m_lineNrBuffer->end()); |
494 |
schoenebeck |
3314 |
if (buf) delete[] buf; |
495 |
schoenebeck |
3310 |
} |
496 |
|
|
|
497 |
schoenebeck |
2604 |
void ScriptEditor::onTextInserted(const Gtk::TextBuffer::iterator& itEnd, const Glib::ustring& txt, int length) { |
498 |
schoenebeck |
2897 |
//printf("onTextInserted()\n"); |
499 |
schoenebeck |
2886 |
#if USE_LS_SCRIPTVM |
500 |
schoenebeck |
2890 |
m_textBuffer->remove_all_tags(m_textBuffer->begin(), m_textBuffer->end()); |
501 |
schoenebeck |
2886 |
updateSyntaxHighlightingByVM(); |
502 |
schoenebeck |
2890 |
updateParserIssuesByVM(); |
503 |
schoenebeck |
2899 |
updateStatusBar(); |
504 |
schoenebeck |
2886 |
#else |
505 |
schoenebeck |
2610 |
//printf("inserted %d\n", length); |
506 |
schoenebeck |
2604 |
Gtk::TextBuffer::iterator itStart = itEnd; |
507 |
|
|
itStart.backward_chars(length); |
508 |
|
|
|
509 |
|
|
Gtk::TextBuffer::iterator it = itStart; |
510 |
|
|
it.backward_word_start(); |
511 |
|
|
|
512 |
|
|
bool eofReached = false; |
513 |
|
|
while (it <= itEnd) { |
514 |
|
|
Gtk::TextBuffer::iterator itWordStart = it; |
515 |
|
|
if (!it.forward_word_end()) { |
516 |
|
|
eofReached = true; |
517 |
|
|
it = itEnd; |
518 |
|
|
} |
519 |
|
|
|
520 |
|
|
Glib::ustring s = m_textBuffer->get_text(itWordStart, it, false); |
521 |
schoenebeck |
2610 |
//printf("{%s}\n", s.c_str()); |
522 |
schoenebeck |
2604 |
if (isKeyword(s)) |
523 |
|
|
m_textBuffer->apply_tag(m_keywordTag, itWordStart, it); |
524 |
|
|
else if (isEvent(s)) { |
525 |
|
|
// check if previous word is "on" |
526 |
|
|
Gtk::TextBuffer::iterator itPreviousWordStart = itWordStart; |
527 |
|
|
if (itPreviousWordStart.backward_word_start()) { |
528 |
|
|
Gtk::TextBuffer::iterator itPreviousWordEnd = itPreviousWordStart; |
529 |
|
|
itPreviousWordEnd.forward_word_end(); |
530 |
|
|
if (m_textBuffer->get_text(itPreviousWordStart, itPreviousWordEnd, false) == "on") { |
531 |
|
|
m_textBuffer->apply_tag(m_eventTag, itWordStart, it); |
532 |
|
|
} |
533 |
|
|
} |
534 |
|
|
} |
535 |
|
|
|
536 |
|
|
if (eofReached) break; |
537 |
|
|
|
538 |
|
|
while (!it.inside_word()) |
539 |
|
|
if (!it.forward_char()) |
540 |
|
|
goto EOF_REACHED; |
541 |
|
|
} |
542 |
|
|
|
543 |
|
|
EOF_REACHED: |
544 |
|
|
; |
545 |
schoenebeck |
2886 |
|
546 |
|
|
#endif // USE_LS_SCRIPTVM |
547 |
schoenebeck |
3310 |
updateLineNumbers(); |
548 |
schoenebeck |
2604 |
} |
549 |
|
|
|
550 |
schoenebeck |
2886 |
#if USE_LS_SCRIPTVM |
551 |
|
|
|
552 |
schoenebeck |
2890 |
LinuxSampler::ScriptVM* ScriptEditor::GetScriptVM() { |
553 |
|
|
if (!m_vm) m_vm = LinuxSampler::ScriptVMFactory::Create("gig"); |
554 |
|
|
return m_vm; |
555 |
|
|
} |
556 |
|
|
|
557 |
schoenebeck |
3286 |
template<class T> |
558 |
|
|
static void getIteratorsForIssue(Glib::RefPtr<Gtk::TextBuffer>& txtbuf, const T& issue, Gtk::TextBuffer::iterator& start, Gtk::TextBuffer::iterator& end) { |
559 |
schoenebeck |
3206 |
Gtk::TextBuffer::iterator itLine = |
560 |
|
|
txtbuf->get_iter_at_line_index(issue.firstLine - 1, 0); |
561 |
|
|
const int charsInLine = itLine.get_bytes_in_line(); |
562 |
|
|
start = txtbuf->get_iter_at_line_index( |
563 |
|
|
issue.firstLine - 1, |
564 |
|
|
// check we are not getting past the end of the line here, otherwise Gtk crashes |
565 |
|
|
issue.firstColumn - 1 < charsInLine ? issue.firstColumn - 1 : charsInLine - 1 |
566 |
|
|
); |
567 |
schoenebeck |
2897 |
end = start; |
568 |
|
|
end.forward_lines(issue.lastLine - issue.firstLine); |
569 |
|
|
end.forward_chars( |
570 |
|
|
(issue.lastLine != issue.firstLine) |
571 |
|
|
? issue.lastColumn - 1 |
572 |
|
|
: issue.lastColumn - issue.firstColumn + 1 |
573 |
|
|
); |
574 |
|
|
} |
575 |
|
|
|
576 |
schoenebeck |
2886 |
static void applyCodeTag(Glib::RefPtr<Gtk::TextBuffer>& txtbuf, const LinuxSampler::VMSourceToken& token, Glib::RefPtr<Gtk::TextBuffer::Tag>& tag) { |
577 |
schoenebeck |
3206 |
Gtk::TextBuffer::iterator itLine = |
578 |
|
|
txtbuf->get_iter_at_line_index(token.firstLine(), 0); |
579 |
|
|
const int charsInLine = itLine.get_bytes_in_line(); |
580 |
|
|
Gtk::TextBuffer::iterator itStart = txtbuf->get_iter_at_line_index( |
581 |
|
|
token.firstLine(), |
582 |
|
|
// check we are not getting past the end of the line here, otherwise Gtk crashes |
583 |
|
|
token.firstColumn() < charsInLine ? token.firstColumn() : charsInLine - 1 |
584 |
|
|
); |
585 |
schoenebeck |
2886 |
Gtk::TextBuffer::iterator itEnd = itStart; |
586 |
|
|
const int length = token.text().length(); |
587 |
|
|
itEnd.forward_chars(length); |
588 |
|
|
txtbuf->apply_tag(tag, itStart, itEnd); |
589 |
|
|
} |
590 |
|
|
|
591 |
schoenebeck |
2890 |
static void applyCodeTag(Glib::RefPtr<Gtk::TextBuffer>& txtbuf, const LinuxSampler::ParserIssue& issue, Glib::RefPtr<Gtk::TextBuffer::Tag>& tag) { |
592 |
schoenebeck |
2897 |
Gtk::TextBuffer::iterator itStart, itEnd; |
593 |
|
|
getIteratorsForIssue(txtbuf, issue, itStart, itEnd); |
594 |
schoenebeck |
2890 |
txtbuf->apply_tag(tag, itStart, itEnd); |
595 |
|
|
} |
596 |
|
|
|
597 |
schoenebeck |
3286 |
static void applyPreprocessorComment(Glib::RefPtr<Gtk::TextBuffer>& txtbuf, const LinuxSampler::CodeBlock& block, Glib::RefPtr<Gtk::TextBuffer::Tag>& tag) { |
598 |
|
|
Gtk::TextBuffer::iterator itStart, itEnd; |
599 |
|
|
getIteratorsForIssue(txtbuf, block, itStart, itEnd); |
600 |
|
|
txtbuf->apply_tag(tag, itStart, itEnd); |
601 |
|
|
} |
602 |
|
|
|
603 |
schoenebeck |
2886 |
void ScriptEditor::updateSyntaxHighlightingByVM() { |
604 |
schoenebeck |
2890 |
GetScriptVM(); |
605 |
schoenebeck |
2886 |
const std::string s = m_textBuffer->get_text(); |
606 |
schoenebeck |
2975 |
if (s.empty()) return; |
607 |
schoenebeck |
2886 |
std::vector<LinuxSampler::VMSourceToken> tokens = m_vm->syntaxHighlighting(s); |
608 |
|
|
|
609 |
|
|
for (int i = 0; i < tokens.size(); ++i) { |
610 |
|
|
const LinuxSampler::VMSourceToken& token = tokens[i]; |
611 |
|
|
|
612 |
|
|
if (token.isKeyword()) { |
613 |
schoenebeck |
3736 |
if (token.text() == "patch") |
614 |
|
|
applyCodeTag(m_textBuffer, token, m_patchTag); |
615 |
|
|
else |
616 |
|
|
applyCodeTag(m_textBuffer, token, m_keywordTag); |
617 |
schoenebeck |
2886 |
} else if (token.isVariableName()) { |
618 |
|
|
applyCodeTag(m_textBuffer, token, m_variableTag); |
619 |
|
|
} else if (token.isIdentifier()) { |
620 |
|
|
if (token.isEventHandlerName()) { |
621 |
|
|
applyCodeTag(m_textBuffer, token, m_eventTag); |
622 |
|
|
} else { // a function ... |
623 |
|
|
applyCodeTag(m_textBuffer, token, m_functionTag); |
624 |
|
|
} |
625 |
|
|
} else if (token.isNumberLiteral()) { |
626 |
|
|
applyCodeTag(m_textBuffer, token, m_numberTag); |
627 |
|
|
} else if (token.isStringLiteral()) { |
628 |
|
|
applyCodeTag(m_textBuffer, token, m_stringTag); |
629 |
|
|
} else if (token.isComment()) { |
630 |
|
|
applyCodeTag(m_textBuffer, token, m_commentTag); |
631 |
|
|
} else if (token.isPreprocessor()) { |
632 |
|
|
applyCodeTag(m_textBuffer, token, m_preprocTag); |
633 |
schoenebeck |
3566 |
} else if (token.isMetricPrefix()) { |
634 |
|
|
applyCodeTag(m_textBuffer, token, m_metricTag); |
635 |
|
|
} else if (token.isStdUnit()) { |
636 |
|
|
applyCodeTag(m_textBuffer, token, m_stdUnitTag); |
637 |
schoenebeck |
2886 |
} else if (token.isNewLine()) { |
638 |
|
|
} |
639 |
|
|
} |
640 |
|
|
} |
641 |
|
|
|
642 |
schoenebeck |
2890 |
void ScriptEditor::updateParserIssuesByVM() { |
643 |
|
|
GetScriptVM(); |
644 |
|
|
const std::string s = m_textBuffer->get_text(); |
645 |
|
|
LinuxSampler::VMParserContext* parserContext = m_vm->loadScript(s); |
646 |
schoenebeck |
2896 |
m_issues = parserContext->issues(); |
647 |
schoenebeck |
2899 |
m_errors = parserContext->errors(); |
648 |
|
|
m_warnings = parserContext->warnings(); |
649 |
schoenebeck |
3286 |
m_preprocComments = parserContext->preprocessorComments(); |
650 |
schoenebeck |
2890 |
|
651 |
schoenebeck |
2975 |
if (!s.empty()) { |
652 |
|
|
for (int i = 0; i < m_issues.size(); ++i) { |
653 |
|
|
const LinuxSampler::ParserIssue& issue = m_issues[i]; |
654 |
schoenebeck |
2890 |
|
655 |
schoenebeck |
2975 |
if (issue.isErr()) { |
656 |
|
|
applyCodeTag(m_textBuffer, issue, m_errorTag); |
657 |
|
|
} else if (issue.isWrn()) { |
658 |
|
|
applyCodeTag(m_textBuffer, issue, m_warningTag); |
659 |
|
|
} |
660 |
schoenebeck |
2890 |
} |
661 |
|
|
} |
662 |
|
|
|
663 |
schoenebeck |
3286 |
for (int i = 0; i < m_preprocComments.size(); ++i) { |
664 |
|
|
applyPreprocessorComment(m_textBuffer, m_preprocComments[i], |
665 |
|
|
m_preprocCommentTag); |
666 |
|
|
} |
667 |
|
|
|
668 |
schoenebeck |
2897 |
delete parserContext; |
669 |
|
|
} |
670 |
schoenebeck |
2896 |
|
671 |
schoenebeck |
2897 |
void ScriptEditor::updateIssueTooltip(GdkEventMotion* e) { |
672 |
|
|
int x, y; |
673 |
|
|
m_textView.window_to_buffer_coords(Gtk::TEXT_WINDOW_TEXT, int(e->x), int(e->y), x, y); |
674 |
schoenebeck |
2896 |
|
675 |
schoenebeck |
2897 |
Gtk::TextBuffer::iterator it; |
676 |
|
|
m_textView.get_iter_at_location(it, x, y); |
677 |
|
|
|
678 |
|
|
const int line = it.get_line(); |
679 |
|
|
const int column = it.get_line_offset(); |
680 |
|
|
|
681 |
|
|
//printf("mouse at l%d c%d\n", line, column); |
682 |
|
|
|
683 |
|
|
for (int i = 0; i < m_issues.size(); ++i) { |
684 |
|
|
const LinuxSampler::ParserIssue& issue = m_issues[i]; |
685 |
|
|
const int firstLine = issue.firstLine - 1; |
686 |
|
|
const int firstColumn = issue.firstColumn - 1; |
687 |
|
|
const int lastLine = issue.lastLine - 1; |
688 |
|
|
const int lastColumn = issue.lastColumn - 1; |
689 |
|
|
if (firstLine <= line && line <= lastLine && |
690 |
|
|
(firstLine != line || firstColumn <= column) && |
691 |
|
|
(lastLine != line || lastColumn >= column)) |
692 |
|
|
{ |
693 |
|
|
m_textView.set_tooltip_markup( |
694 |
|
|
(issue.isErr() ? "<span foreground=\"#ff9393\">ERROR:</span> " : "<span foreground=\"#c4950c\">Warning:</span> ") + |
695 |
|
|
issue.txt |
696 |
|
|
); |
697 |
|
|
return; |
698 |
schoenebeck |
2896 |
} |
699 |
|
|
} |
700 |
|
|
|
701 |
schoenebeck |
3286 |
for (int i = 0; i < m_preprocComments.size(); ++i) { |
702 |
|
|
const LinuxSampler::CodeBlock& block = m_preprocComments[i]; |
703 |
|
|
const int firstLine = block.firstLine - 1; |
704 |
|
|
const int firstColumn = block.firstColumn - 1; |
705 |
|
|
const int lastLine = block.lastLine - 1; |
706 |
|
|
const int lastColumn = block.lastColumn - 1; |
707 |
|
|
if (firstLine <= line && line <= lastLine && |
708 |
|
|
(firstLine != line || firstColumn <= column) && |
709 |
|
|
(lastLine != line || lastColumn >= column)) |
710 |
|
|
{ |
711 |
|
|
m_textView.set_tooltip_markup( |
712 |
|
|
"Code block filtered out by preceding <span foreground=\"" PREPROC_TOKEN_COLOR "\">preprocessor</span> statement." |
713 |
|
|
); |
714 |
|
|
return; |
715 |
|
|
} |
716 |
|
|
} |
717 |
|
|
|
718 |
schoenebeck |
2897 |
m_textView.set_tooltip_markup(""); |
719 |
schoenebeck |
2890 |
} |
720 |
|
|
|
721 |
schoenebeck |
2899 |
static std::string warningsCountTxt(const std::vector<LinuxSampler::ParserIssue> warnings) { |
722 |
|
|
std::string txt = "<span foreground=\"#c4950c\">" + ToString(warnings.size()); |
723 |
|
|
txt += (warnings.size() == 1) ? " Warning" : " Warnings"; |
724 |
|
|
txt += "</span>"; |
725 |
|
|
return txt; |
726 |
|
|
} |
727 |
|
|
|
728 |
|
|
static std::string errorsCountTxt(const std::vector<LinuxSampler::ParserIssue> errors) { |
729 |
|
|
std::string txt = "<span foreground=\"#c40c0c\">" + ToString(errors.size()); |
730 |
|
|
txt += (errors.size() == 1) ? " Error" : " Errors"; |
731 |
|
|
txt += "</span>"; |
732 |
|
|
return txt; |
733 |
|
|
} |
734 |
|
|
|
735 |
|
|
void ScriptEditor::updateStatusBar() { |
736 |
|
|
// update status text |
737 |
|
|
std::string txt; |
738 |
|
|
if (m_issues.empty()) { |
739 |
|
|
txt = "No issues with this script."; |
740 |
|
|
} else { |
741 |
|
|
const char* txtWontLoad = ". Sampler won't load instruments using this script!"; |
742 |
|
|
txt = "There "; |
743 |
|
|
txt += (m_errors.size() <= 1 && m_warnings.size() <= 1) ? "is " : "are "; |
744 |
|
|
if (m_errors.empty()) { |
745 |
|
|
txt += warningsCountTxt(m_warnings) + ". Script will load, but might not behave as expected!"; |
746 |
|
|
} else if (m_warnings.empty()) { |
747 |
|
|
txt += errorsCountTxt(m_errors) + txtWontLoad; |
748 |
|
|
} else { |
749 |
|
|
txt += errorsCountTxt(m_errors) + " and " + |
750 |
|
|
warningsCountTxt(m_warnings) + txtWontLoad; |
751 |
|
|
} |
752 |
|
|
} |
753 |
|
|
m_statusLabel.set_markup(txt); |
754 |
|
|
|
755 |
|
|
// update status icon |
756 |
|
|
m_statusImage.set( |
757 |
|
|
m_issues.empty() ? m_successIcon : !m_errors.empty() ? m_errorIcon : m_warningIcon |
758 |
|
|
); |
759 |
|
|
} |
760 |
|
|
|
761 |
schoenebeck |
2886 |
#endif // USE_LS_SCRIPTVM |
762 |
|
|
|
763 |
schoenebeck |
2604 |
void ScriptEditor::onTextErased(const Gtk::TextBuffer::iterator& itStart, const Gtk::TextBuffer::iterator& itEnd) { |
764 |
schoenebeck |
2610 |
//printf("erased\n"); |
765 |
schoenebeck |
2886 |
#if USE_LS_SCRIPTVM |
766 |
schoenebeck |
2890 |
m_textBuffer->remove_all_tags(m_textBuffer->begin(), m_textBuffer->end()); |
767 |
schoenebeck |
2886 |
updateSyntaxHighlightingByVM(); |
768 |
schoenebeck |
2890 |
updateParserIssuesByVM(); |
769 |
schoenebeck |
2899 |
updateStatusBar(); |
770 |
schoenebeck |
2886 |
#else |
771 |
schoenebeck |
2604 |
Gtk::TextBuffer::iterator itStart2 = itStart; |
772 |
|
|
if (itStart2.inside_word() || itStart2.ends_word()) |
773 |
|
|
itStart2.backward_word_start(); |
774 |
|
|
|
775 |
|
|
Gtk::TextBuffer::iterator itEnd2 = itEnd; |
776 |
|
|
if (itEnd2.inside_word()) itEnd2.forward_word_end(); |
777 |
|
|
|
778 |
|
|
m_textBuffer->remove_all_tags(itStart2, itEnd2); |
779 |
schoenebeck |
2886 |
#endif // USE_LS_SCRIPTVM |
780 |
schoenebeck |
3310 |
updateLineNumbers(); |
781 |
schoenebeck |
2604 |
} |
782 |
|
|
|
783 |
schoenebeck |
2897 |
bool ScriptEditor::on_motion_notify_event(GdkEventMotion* e) { |
784 |
|
|
#if USE_LS_SCRIPTVM |
785 |
|
|
//TODO: event throttling would be a good idea here |
786 |
|
|
updateIssueTooltip(e); |
787 |
|
|
#endif |
788 |
schoenebeck |
3450 |
#if GTKMM_MAJOR_VERSION < 3 || (GTKMM_MAJOR_VERSION == 3 && GTKMM_MINOR_VERSION <= 24) |
789 |
schoenebeck |
2897 |
return ManagedWindow::on_motion_notify_event(e); |
790 |
schoenebeck |
3364 |
#else |
791 |
|
|
Gdk::EventMotion em = Glib::wrap(e, true); |
792 |
|
|
return ManagedWindow::on_motion_notify_event(em); |
793 |
|
|
#endif |
794 |
schoenebeck |
2897 |
} |
795 |
|
|
|
796 |
schoenebeck |
2956 |
void ScriptEditor::onMenuChangeFontSize() { |
797 |
|
|
//TODO: for GTKMM >= 3.2 class Gtk::FontChooser could be used instead |
798 |
|
|
Gtk::Dialog dialog(_("Font Size"), true /*modal*/); |
799 |
schoenebeck |
3364 |
HBox hbox; |
800 |
schoenebeck |
2956 |
hbox.set_spacing(6); |
801 |
|
|
|
802 |
|
|
Gtk::Label label(_("Editor's Font Size:"), Gtk::ALIGN_START); |
803 |
|
|
hbox.pack_start(label, Gtk::PACK_SHRINK); |
804 |
|
|
|
805 |
|
|
Gtk::SpinButton spinButton; |
806 |
|
|
spinButton.set_range(4, 80); |
807 |
|
|
spinButton.set_increments(1, 10); |
808 |
|
|
spinButton.set_value(currentFontSize()); |
809 |
|
|
hbox.pack_start(spinButton); |
810 |
|
|
|
811 |
schoenebeck |
3364 |
#if USE_GTKMM_BOX |
812 |
|
|
dialog.get_content_area()->pack_start(hbox); |
813 |
|
|
#else |
814 |
schoenebeck |
2956 |
dialog.get_vbox()->pack_start(hbox); |
815 |
schoenebeck |
3364 |
#endif |
816 |
schoenebeck |
2956 |
dialog.add_button(_("_OK"), 0); |
817 |
|
|
dialog.add_button(_("_Cancel"), 1); |
818 |
|
|
|
819 |
schoenebeck |
3364 |
#if HAS_GTKMM_SHOW_ALL_CHILDREN |
820 |
schoenebeck |
2956 |
dialog.show_all_children(); |
821 |
schoenebeck |
3364 |
#endif |
822 |
schoenebeck |
2956 |
|
823 |
|
|
if (!dialog.run()) { // OK selected ... |
824 |
|
|
const int newFontSize = spinButton.get_value_as_int(); |
825 |
|
|
if (newFontSize >= 4) |
826 |
|
|
setFontSize(newFontSize, true); |
827 |
|
|
} |
828 |
|
|
} |
829 |
|
|
|
830 |
schoenebeck |
3364 |
#if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && (GTKMM_MINOR_VERSION > 91 || (GTKMM_MINOR_VERSION == 91 && GTKMM_MICRO_VERSION >= 2))) // GTKMM >= 3.91.2 |
831 |
|
|
bool ScriptEditor::onWindowDelete(Gdk::Event& e) { |
832 |
|
|
return onWindowDeleteP(NULL); |
833 |
|
|
} |
834 |
|
|
#endif |
835 |
|
|
|
836 |
|
|
bool ScriptEditor::onWindowDeleteP(GdkEventAny* /*e*/) { |
837 |
schoenebeck |
2898 |
//printf("onWindowDelete\n"); |
838 |
|
|
|
839 |
|
|
if (!isModified()) return false; // propagate event further (which will close this window) |
840 |
|
|
|
841 |
|
|
gchar* msg = g_strdup_printf(_("Apply changes to instrument script \"%s\" before closing?"), |
842 |
|
|
m_script->Name.c_str()); |
843 |
|
|
Gtk::MessageDialog dialog(*this, msg, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE); |
844 |
|
|
g_free(msg); |
845 |
|
|
dialog.set_secondary_text(_("If you close without applying, your changes will be lost.")); |
846 |
|
|
dialog.add_button(_("Close _Without Applying"), Gtk::RESPONSE_NO); |
847 |
|
|
dialog.add_button(_("_Cancel"), Gtk::RESPONSE_CANCEL); |
848 |
|
|
dialog.add_button(_("_Apply"), Gtk::RESPONSE_YES); |
849 |
|
|
dialog.set_default_response(Gtk::RESPONSE_YES); |
850 |
|
|
int response = dialog.run(); |
851 |
|
|
dialog.hide(); |
852 |
|
|
|
853 |
|
|
// user decided to close script editor without saving |
854 |
|
|
if (response == Gtk::RESPONSE_NO) |
855 |
|
|
return false; // propagate event further (which will close this window) |
856 |
|
|
|
857 |
|
|
// user cancelled dialog, thus don't close script editor |
858 |
|
|
if (response == Gtk::RESPONSE_CANCEL) { |
859 |
|
|
show(); |
860 |
|
|
return true; // drop event (prevents closing this window) |
861 |
|
|
} |
862 |
|
|
|
863 |
|
|
// user wants to apply the changes, afterwards close window |
864 |
|
|
if (response == Gtk::RESPONSE_YES) { |
865 |
|
|
onButtonApply(); |
866 |
|
|
return false; // propagate event further (which will close this window) |
867 |
|
|
} |
868 |
|
|
|
869 |
|
|
// should never ever make it to this point actually |
870 |
|
|
return false; |
871 |
|
|
} |
872 |
|
|
|
873 |
|
|
bool ScriptEditor::isModified() const { |
874 |
|
|
return m_textBuffer->get_modified(); |
875 |
|
|
} |
876 |
|
|
|
877 |
schoenebeck |
2604 |
void ScriptEditor::onModifiedChanged() { |
878 |
schoenebeck |
2898 |
m_applyButton.set_sensitive(isModified()); |
879 |
schoenebeck |
2899 |
#if USE_LS_SCRIPTVM |
880 |
|
|
updateStatusBar(); |
881 |
|
|
#endif |
882 |
schoenebeck |
2604 |
} |
883 |
|
|
|
884 |
|
|
void ScriptEditor::onButtonCancel() { |
885 |
schoenebeck |
3364 |
bool dropEvent = onWindowDeleteP(NULL); |
886 |
schoenebeck |
2898 |
if (dropEvent) return; |
887 |
schoenebeck |
2604 |
hide(); |
888 |
|
|
} |
889 |
|
|
|
890 |
|
|
void ScriptEditor::onButtonApply() { |
891 |
schoenebeck |
2903 |
signal_script_to_be_changed.emit(m_script); |
892 |
schoenebeck |
2604 |
m_script->SetScriptAsText(m_textBuffer->get_text()); |
893 |
schoenebeck |
2903 |
signal_script_changed.emit(m_script); |
894 |
schoenebeck |
2604 |
m_textBuffer->set_modified(false); |
895 |
|
|
} |
896 |
|
|
|
897 |
|
|
void ScriptEditor::onWindowHide() { |
898 |
|
|
delete this; // this is the end, my friend |
899 |
|
|
} |