void addFontsToEnvironment()
{
FcInit();
// Load our configuration file, which sets up proper aliases for family
// names like sans, serif and monospace.
FcConfig* config = FcConfigCreate();
const char* fontConfigFilename = FONTS_CONF_DIR "/fonts.conf";
if (!FcConfigParseAndLoad(config, reinterpret_cast<const FcChar8*>(fontConfigFilename), true)) {
fprintf(stderr, "Couldn't load font configuration file from: %s\n", fontConfigFilename);
exit(1);
}
if (!addFontDirectory(DOWNLOADED_FONTS_DIR, config)) {
fprintf(stderr, "None of the font directories could be added. Either install them "
"or file a bug at http://bugs.webkit.org if they are installed in "
"another location.\n");
exit(1);
}
addFontFiles(getFontFiles(), config);
if (!FcConfigSetCurrent(config)) {
fprintf(stderr, "Could not set the current font configuration!\n");
exit(1);
}
}
int KankerApp::createGui() {
/* Main panel.*/
gui = new Panel(new RenderGL(), painter.height() - 20, GUI_STYLE_NONE);
if (NULL == gui) {
RX_ERROR("Cannot allocate the gui.");
return -1;
}
gui->setPosition(painter.width() - (gui->w + 30), 8);
gui->lockPosition();
/* Font options. */
Group* group_font = gui->addGroup("Font", GUI_STYLE_NONE);
if (NULL == group_font) {
RX_ERROR("Failed to allocate a new gui group.");
return -2;
}
group_font->add(new Button("Add character to loaded font", 0, GUI_ICON_FONT, on_add_characters_clicked, this, GUI_STYLE_NONE));
group_font->add(new Button("Show test message", 0, GUI_ICON_FONT, on_font_test_clicked, this, GUI_STYLE_NONE));
group_font->add(new Button("Send test message to robot", 0, GUI_ICON_UPLOAD, on_abb_send_message_to_robot_clicked, this, GUI_STYLE_NONE));
group_font->add(new Button("Send test positions to robot", 0, GUI_ICON_UPLOAD, on_abb_send_test_clicked, this, GUI_STYLE_NONE));
group_font->add(new Button("Send SWIPE to robot", 0, GUI_ICON_UPLOAD, on_abb_send_swipe_clicked, this, GUI_STYLE_NONE)).setMarginBottom(10);
/* Saving */
Group* group_save = gui->addGroup("Save font", GUI_STYLE_NONE);
if (NULL == group_save) {
RX_ERROR("Failed to allocate a new gui group");
return -3;
}
group_save->add(new Text("Filename", font_filename, 135));
group_save->add(new Button("Save", 0, GUI_ICON_FLOPPY_O, on_font_save_clicked, this, GUI_STYLE_NONE)).setMarginBottom(10);
/* Loading */
{
std::vector<std::string> fonts;
if (0 == getFontFiles(fonts)) {
Group* group_load = gui->addGroup("Load font", GUI_STYLE_NONE);
if (NULL == group_load) {
RX_ERROR("Failed to allocate the load gui group");
return -4;
}
Select* sel = new Select("Load file", 1, fonts, on_font_file_selected, this, GUI_STYLE_NONE);
sel->setDirection(GUI_DIRECTION_UP);
group_load->add(sel);
group_load->add(new Button("Load", 0, GUI_ICON_FOLDER_OPEN, on_font_load_clicked, this, GUI_STYLE_NONE)).setMarginBottom(10);
}
}
/* Abb settings. */
Group* group_abb = gui->addGroup("Abb", GUI_STYLE_NONE);
if (NULL == group_abb) {
RX_ERROR("Failed to allocate the abb gui group");
return -5;
}
group_abb->add(new Slider<float>("ABB.offset_x", kanker_abb.offset_x, -1300, 1300, 1, GUI_STYLE_NONE));
group_abb->add(new Slider<float>("ABB.offset_y", kanker_abb.offset_y, -1300, 1300, 1, GUI_STYLE_NONE));
group_abb->add(new Slider<float>("ABB.char_scale", kanker_abb.char_scale, 0, 1000, 1, GUI_STYLE_NONE));
group_abb->add(new Slider<float>("ABB.line_height", kanker_abb.line_height, 0, 1000, 1, GUI_STYLE_NONE));
group_abb->add(new Slider<float>("ABB.word_spacing", kanker_abb.word_spacing, 0, 1000, 1, GUI_STYLE_NONE));
group_abb->add(new Slider<int>("ABB.min_x", kanker_abb.min_x, -15000, 15000, 1, GUI_STYLE_NONE));
group_abb->add(new Slider<int>("ABB.max_x", kanker_abb.max_x, -15000, 15000, 1, GUI_STYLE_NONE));
group_abb->add(new Slider<int>("ABB.min_y", kanker_abb.min_y, -15000, 15000, 1, GUI_STYLE_NONE));
group_abb->add(new Slider<int>("ABB.max_y", kanker_abb.max_y, -15000, 15000, 1, GUI_STYLE_NONE));
group_abb->add(new Slider<float>("ABB.min_point_dist", kanker_abb.min_point_dist, 1.0, 50.0, 0.5, GUI_STYLE_NONE)).setMarginBottom(10);
group_abb->add(new Text("ABB.host", kanker_abb.abb_host));
group_abb->add(new Slider<int>("ABB.port", kanker_abb.abb_port, 0, 999999, 1, GUI_STYLE_NONE)).setMarginBottom(10);
group_abb->add(new Button("Save ABB Settings", 0, GUI_ICON_FLOPPY_O, on_abb_save_settings_clicked, this, GUI_STYLE_NONE));
group_abb->add(new Button("Load ABB Settings", 0, GUI_ICON_REFRESH, on_abb_load_settings_clicked, this, GUI_STYLE_NONE));
return 0;
}
