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

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revision 2900 by schoenebeck, Mon May 2 14:47:34 2016 UTC revision 2939 by schoenebeck, Mon Jul 11 17:58:33 2016 UTC
# Line 41  static Glib::RefPtr<Gdk::Pixbuf> createI Line 41  static Glib::RefPtr<Gdk::Pixbuf> createI
41      int w = 0;      int w = 0;
42      int h = 0; // ignored      int h = 0; // ignored
43      Gtk::IconSize::lookup(Gtk::ICON_SIZE_SMALL_TOOLBAR, w, h);      Gtk::IconSize::lookup(Gtk::ICON_SIZE_SMALL_TOOLBAR, w, h);
44        if (!theme->has_icon(name))
45            return Glib::RefPtr<Gdk::Pixbuf>();
46      Glib::RefPtr<Gdk::Pixbuf> pixbuf = theme->load_icon(name, w, Gtk::ICON_LOOKUP_GENERIC_FALLBACK);      Glib::RefPtr<Gdk::Pixbuf> pixbuf = theme->load_icon(name, w, Gtk::ICON_LOOKUP_GENERIC_FALLBACK);
47      if (pixbuf->get_height() != targetH) {      if (pixbuf->get_height() != targetH) {
48          pixbuf = pixbuf->scale_simple(targetH, targetH, Gdk::INTERP_BILINEAR);          pixbuf = pixbuf->scale_simple(targetH, targetH, Gdk::INTERP_BILINEAR);
# Line 48  static Glib::RefPtr<Gdk::Pixbuf> createI Line 50  static Glib::RefPtr<Gdk::Pixbuf> createI
50      return pixbuf;      return pixbuf;
51  }  }
52    
53    static Glib::RefPtr<Gdk::Pixbuf> createIcon(std::vector<std::string> alternativeNames, const Glib::RefPtr<Gdk::Screen>& screen) {
54        for (int i = 0; i < alternativeNames.size(); ++i) {
55            Glib::RefPtr<Gdk::Pixbuf> buf = createIcon(alternativeNames[i], screen);
56            if (buf) return buf;
57        }
58        return Glib::RefPtr<Gdk::Pixbuf>();
59    }
60    
61  ScriptEditor::ScriptEditor() :  ScriptEditor::ScriptEditor() :
62      m_statusLabel("",  Gtk::ALIGN_START),      m_statusLabel("",  Gtk::ALIGN_START),
63      m_applyButton(_("_Apply"), true),      m_applyButton(_("_Apply"), true),
# Line 58  ScriptEditor::ScriptEditor() : Line 68  ScriptEditor::ScriptEditor() :
68      m_vm = NULL;      m_vm = NULL;
69  #endif  #endif
70    
71      m_errorIcon = createIcon("dialog-error", get_screen());      // depending on GTK version and installed themes, there may be different
72      m_warningIcon = createIcon("dialog-warning-symbolic", get_screen());      // icons, and different names for them, so for each type of icon we use,
73      m_successIcon = createIcon("emblem-default", get_screen());      // we provide a list of possible icon names, the first one found to be
74        // installed on the local system from the list will be used and loaded for
75        // the respective purpose (so order matters in those lists)
76        //
77        // (see https://developer.gnome.org/gtkmm/stable/namespaceGtk_1_1Stock.html for
78        // available icon names)
79        std::vector<std::string> errorIconNames;
80        errorIconNames.push_back("dialog-error");
81        errorIconNames.push_back("media-record");
82        errorIconNames.push_back("process-stop");
83    
84        std::vector<std::string> warningIconNames;
85        warningIconNames.push_back("dialog-warning-symbolic");
86        warningIconNames.push_back("dialog-warning");
87    
88        std::vector<std::string> successIconNames;
89        successIconNames.push_back("emblem-default");
90        successIconNames.push_back("tools-check-spelling");
91    
92        m_errorIcon = createIcon(errorIconNames, get_screen());
93        m_warningIcon = createIcon(warningIconNames, get_screen());
94        m_successIcon = createIcon(successIconNames, get_screen());
95    
96      add(m_vbox);      add(m_vbox);
97    
# Line 108  ScriptEditor::ScriptEditor() : Line 139  ScriptEditor::ScriptEditor() :
139      m_warningTag->property_background() = "#fffd7c"; // yellow      m_warningTag->property_background() = "#fffd7c"; // yellow
140      m_tagTable->add(m_warningTag);      m_tagTable->add(m_warningTag);
141    
142        // create menu
143        m_actionGroup = Gtk::ActionGroup::create();
144        m_actionGroup->add(Gtk::Action::create("MenuScript", _("_Script")));
145        m_actionGroup->add(Gtk::Action::create("Apply", _("_Apply")),
146                           Gtk::AccelKey("<control>s"),
147                           sigc::mem_fun(*this, &ScriptEditor::onButtonApply));
148        m_actionGroup->add(Gtk::Action::create("Close", _("_Close")),
149                           Gtk::AccelKey("<control>q"),
150                           sigc::mem_fun(*this, &ScriptEditor::onButtonCancel));
151        m_uiManager = Gtk::UIManager::create();
152        m_uiManager->insert_action_group(m_actionGroup);
153        add_accel_group(m_uiManager->get_accel_group());
154        m_uiManager->add_ui_from_string(
155            "<ui>"
156            "  <menubar name='MenuBar'>"
157            "    <menu action='MenuScript'>"
158            "      <menuitem action='Apply'/>"
159            "      <separator/>"
160            "      <menuitem action='Close'/>"
161            "    </menu>"
162            "  </menubar>"
163            "</ui>"
164        );
165    
166      m_textBuffer = Gtk::TextBuffer::create(m_tagTable);      m_textBuffer = Gtk::TextBuffer::create(m_tagTable);
167      m_textView.set_buffer(m_textBuffer);      m_textView.set_buffer(m_textBuffer);
168      {      {
169          Pango::FontDescription fdesc;          Pango::FontDescription fdesc;
170          fdesc.set_family("monospace");          fdesc.set_family("monospace");
171  #if defined(__APPLE__)  #if defined(__APPLE__)
172          fdesc.set_size(12 * PANGO_SCALE);          fdesc.set_size(14 * PANGO_SCALE);
173  #else  #else
174          fdesc.set_size(10 * PANGO_SCALE);          fdesc.set_size(10 * PANGO_SCALE);
175  #endif  #endif
# Line 126  ScriptEditor::ScriptEditor() : Line 181  ScriptEditor::ScriptEditor() :
181      }      }
182      m_scrolledWindow.add(m_textView);      m_scrolledWindow.add(m_textView);
183      m_scrolledWindow.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);      m_scrolledWindow.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
184    
185        Gtk::Widget* menuBar = m_uiManager->get_widget("/MenuBar");
186        m_vbox.pack_start(*menuBar, Gtk::PACK_SHRINK);
187      m_vbox.pack_start(m_scrolledWindow);      m_vbox.pack_start(m_scrolledWindow);
188    
189      m_buttonBox.set_layout(Gtk::BUTTONBOX_END);      m_buttonBox.set_layout(Gtk::BUTTONBOX_END);
# Line 134  ScriptEditor::ScriptEditor() : Line 192  ScriptEditor::ScriptEditor() :
192      m_applyButton.set_can_default();      m_applyButton.set_can_default();
193      m_applyButton.set_sensitive(false);      m_applyButton.set_sensitive(false);
194      m_applyButton.grab_focus();      m_applyButton.grab_focus();
195        
196  #if GTKMM_MAJOR_VERSION >= 3  #if GTKMM_MAJOR_VERSION >= 3
197      m_statusImage.set_margin_left(6);      m_statusImage.set_margin_left(6);
198      m_statusImage.set_margin_right(6);      m_statusImage.set_margin_right(6);
# Line 180  ScriptEditor::ScriptEditor() : Line 238  ScriptEditor::ScriptEditor() :
238      );      );
239    
240      show_all_children();      show_all_children();
   
     resize(460,300);  
241  }  }
242    
243  ScriptEditor::~ScriptEditor() {  ScriptEditor::~ScriptEditor() {
# Line 500  void ScriptEditor::onButtonCancel() { Line 556  void ScriptEditor::onButtonCancel() {
556  }  }
557    
558  void ScriptEditor::onButtonApply() {  void ScriptEditor::onButtonApply() {
559        signal_script_to_be_changed.emit(m_script);
560      m_script->SetScriptAsText(m_textBuffer->get_text());      m_script->SetScriptAsText(m_textBuffer->get_text());
561        signal_script_changed.emit(m_script);
562      m_textBuffer->set_modified(false);      m_textBuffer->set_modified(false);
563  }  }
564    
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