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); |
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), |
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 |
|
|