Escape more strings: formspecs, item descriptions, infotexts...
Also, change the escape character to the more standard \x1b Thus, it can be used in the future for translation or colored text, for example.master^2
parent
21079cc8eb
commit
48939df9a5
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@ -679,8 +679,8 @@ ChatBackend::~ChatBackend()
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void ChatBackend::addMessage(std::wstring name, std::wstring text)
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void ChatBackend::addMessage(std::wstring name, std::wstring text)
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{
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{
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name = removeChatEscapes(name);
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name = unescape_enriched(name);
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text = removeChatEscapes(text);
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text = unescape_enriched(text);
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// Note: A message may consist of multiple lines, for example the MOTD.
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// Note: A message may consist of multiple lines, for example the MOTD.
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WStrfnd fnd(text);
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WStrfnd fnd(text);
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@ -3731,7 +3731,7 @@ void Game::handlePointingAtNode(GameRunData *runData,
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NodeMetadata *meta = map.getNodeMetadata(nodepos);
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NodeMetadata *meta = map.getNodeMetadata(nodepos);
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if (meta) {
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if (meta) {
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infotext = utf8_to_wide(meta->getString("infotext"));
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infotext = unescape_enriched(utf8_to_wide(meta->getString("infotext")));
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} else {
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} else {
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MapNode n = map.getNodeNoEx(nodepos);
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MapNode n = map.getNodeNoEx(nodepos);
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@ -3807,13 +3807,15 @@ void Game::handlePointingAtObject(GameRunData *runData,
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const v3f &player_position,
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const v3f &player_position,
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bool show_debug)
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bool show_debug)
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{
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{
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infotext = utf8_to_wide(runData->selected_object->infoText());
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infotext = unescape_enriched(
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utf8_to_wide(runData->selected_object->infoText()));
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if (show_debug) {
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if (show_debug) {
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if (infotext != L"") {
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if (infotext != L"") {
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infotext += L"\n";
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infotext += L"\n";
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}
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}
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infotext += utf8_to_wide(runData->selected_object->debugInfoText());
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infotext += unescape_enriched(utf8_to_wide(
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runData->selected_object->debugInfoText()));
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}
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}
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if (input->getLeftState()) {
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if (input->getLeftState()) {
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@ -609,8 +609,6 @@ void GUIFormSpecMenu::parseButton(parserData* data,std::string element,
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if(!data->explicit_size)
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if(!data->explicit_size)
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warningstream<<"invalid use of button without a size[] element"<<std::endl;
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warningstream<<"invalid use of button without a size[] element"<<std::endl;
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label = unescape_string(label);
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std::wstring wlabel = utf8_to_wide(label);
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std::wstring wlabel = utf8_to_wide(label);
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FieldSpec spec(
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FieldSpec spec(
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@ -733,7 +731,6 @@ void GUIFormSpecMenu::parseTable(parserData* data,std::string element)
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geom.X = stof(v_geom[0]) * (float)spacing.X;
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geom.X = stof(v_geom[0]) * (float)spacing.X;
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geom.Y = stof(v_geom[1]) * (float)spacing.Y;
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geom.Y = stof(v_geom[1]) * (float)spacing.Y;
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core::rect<s32> rect = core::rect<s32>(pos.X, pos.Y, pos.X+geom.X, pos.Y+geom.Y);
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core::rect<s32> rect = core::rect<s32>(pos.X, pos.Y, pos.X+geom.X, pos.Y+geom.Y);
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FieldSpec spec(
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FieldSpec spec(
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@ -746,7 +743,7 @@ void GUIFormSpecMenu::parseTable(parserData* data,std::string element)
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spec.ftype = f_Table;
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spec.ftype = f_Table;
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for (unsigned int i = 0; i < items.size(); ++i) {
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for (unsigned int i = 0; i < items.size(); ++i) {
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items[i] = unescape_string(items[i]);
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items[i] = unescape_string(unescape_enriched(items[i]));
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}
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}
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//now really show table
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//now really show table
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@ -818,7 +815,7 @@ void GUIFormSpecMenu::parseTextList(parserData* data,std::string element)
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spec.ftype = f_Table;
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spec.ftype = f_Table;
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for (unsigned int i = 0; i < items.size(); ++i) {
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for (unsigned int i = 0; i < items.size(); ++i) {
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items[i] = unescape_string(items[i]);
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items[i] = unescape_string(unescape_enriched(items[i]));
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}
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}
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//now really show list
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//now really show list
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@ -889,7 +886,8 @@ void GUIFormSpecMenu::parseDropDown(parserData* data,std::string element)
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}
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}
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for (unsigned int i=0; i < items.size(); i++) {
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for (unsigned int i=0; i < items.size(); i++) {
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e->addItem(utf8_to_wide(items[i]).c_str());
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e->addItem(unescape_string(unescape_enriched(
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utf8_to_wide(items[i]))).c_str());
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}
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}
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if (str_initial_selection != "")
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if (str_initial_selection != "")
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@ -930,8 +928,6 @@ void GUIFormSpecMenu::parsePwdField(parserData* data,std::string element)
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core::rect<s32> rect = core::rect<s32>(pos.X, pos.Y, pos.X+geom.X, pos.Y+geom.Y);
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core::rect<s32> rect = core::rect<s32>(pos.X, pos.Y, pos.X+geom.X, pos.Y+geom.Y);
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label = unescape_string(label);
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std::wstring wlabel = utf8_to_wide(label);
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std::wstring wlabel = utf8_to_wide(label);
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FieldSpec spec(
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FieldSpec spec(
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@ -995,8 +991,6 @@ void GUIFormSpecMenu::parseSimpleField(parserData* data,
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if(m_form_src)
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if(m_form_src)
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default_val = m_form_src->resolveText(default_val);
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default_val = m_form_src->resolveText(default_val);
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default_val = unescape_string(default_val);
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label = unescape_string(label);
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std::wstring wlabel = utf8_to_wide(label);
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std::wstring wlabel = utf8_to_wide(label);
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@ -1094,9 +1088,6 @@ void GUIFormSpecMenu::parseTextArea(parserData* data,
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default_val = m_form_src->resolveText(default_val);
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default_val = m_form_src->resolveText(default_val);
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default_val = unescape_string(default_val);
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label = unescape_string(label);
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std::wstring wlabel = utf8_to_wide(label);
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std::wstring wlabel = utf8_to_wide(label);
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FieldSpec spec(
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FieldSpec spec(
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@ -1197,7 +1188,6 @@ void GUIFormSpecMenu::parseLabel(parserData* data,std::string element)
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if(!data->explicit_size)
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if(!data->explicit_size)
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warningstream<<"invalid use of label without a size[] element"<<std::endl;
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warningstream<<"invalid use of label without a size[] element"<<std::endl;
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text = unescape_string(text);
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std::vector<std::string> lines = split(text, '\n');
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std::vector<std::string> lines = split(text, '\n');
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for (unsigned int i = 0; i != lines.size(); i++) {
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for (unsigned int i = 0; i != lines.size(); i++) {
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@ -1243,7 +1233,8 @@ void GUIFormSpecMenu::parseVertLabel(parserData* data,std::string element)
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((parts.size() > 2) && (m_formspec_version > FORMSPEC_API_VERSION)))
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((parts.size() > 2) && (m_formspec_version > FORMSPEC_API_VERSION)))
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{
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{
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std::vector<std::string> v_pos = split(parts[0],',');
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std::vector<std::string> v_pos = split(parts[0],',');
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std::wstring text = utf8_to_wide(unescape_string(parts[1]));
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std::wstring text = unescape_string(
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unescape_enriched(utf8_to_wide(parts[1])));
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MY_CHECKPOS("vertlabel",1);
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MY_CHECKPOS("vertlabel",1);
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@ -1330,7 +1321,6 @@ void GUIFormSpecMenu::parseImageButton(parserData* data,std::string element,
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image_name = unescape_string(image_name);
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image_name = unescape_string(image_name);
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pressed_image_name = unescape_string(pressed_image_name);
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pressed_image_name = unescape_string(pressed_image_name);
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label = unescape_string(label);
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std::wstring wlabel = utf8_to_wide(label);
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std::wstring wlabel = utf8_to_wide(label);
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@ -1430,7 +1420,8 @@ void GUIFormSpecMenu::parseTabHeader(parserData* data,std::string element)
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e->setNotClipped(true);
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e->setNotClipped(true);
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for (unsigned int i = 0; i < buttons.size(); i++) {
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for (unsigned int i = 0; i < buttons.size(); i++) {
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e->addTab(utf8_to_wide(buttons[i]).c_str(), -1);
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e->addTab(unescape_string(unescape_enriched(
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utf8_to_wide(buttons[i]))).c_str(), -1);
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}
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}
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if ((tab_index >= 0) &&
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if ((tab_index >= 0) &&
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@ -1489,7 +1480,6 @@ void GUIFormSpecMenu::parseItemImageButton(parserData* data,std::string element)
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m_default_tooltip_bgcolor,
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m_default_tooltip_bgcolor,
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m_default_tooltip_color);
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m_default_tooltip_color);
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label = unescape_string(label);
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FieldSpec spec(
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FieldSpec spec(
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name,
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name,
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utf8_to_wide(label),
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utf8_to_wide(label),
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@ -1604,14 +1594,14 @@ void GUIFormSpecMenu::parseTooltip(parserData* data, std::string element)
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std::vector<std::string> parts = split(element,';');
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std::vector<std::string> parts = split(element,';');
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if (parts.size() == 2) {
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if (parts.size() == 2) {
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std::string name = parts[0];
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std::string name = parts[0];
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m_tooltips[name] = TooltipSpec(unescape_string(parts[1]),
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m_tooltips[name] = TooltipSpec(parts[1],
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m_default_tooltip_bgcolor, m_default_tooltip_color);
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m_default_tooltip_bgcolor, m_default_tooltip_color);
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return;
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return;
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} else if (parts.size() == 4) {
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} else if (parts.size() == 4) {
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std::string name = parts[0];
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std::string name = parts[0];
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video::SColor tmp_color1, tmp_color2;
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video::SColor tmp_color1, tmp_color2;
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if ( parseColorString(parts[2], tmp_color1, false) && parseColorString(parts[3], tmp_color2, false) ) {
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if ( parseColorString(parts[2], tmp_color1, false) && parseColorString(parts[3], tmp_color2, false) ) {
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m_tooltips[name] = TooltipSpec(unescape_string(parts[1]),
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m_tooltips[name] = TooltipSpec(parts[1],
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tmp_color1, tmp_color2);
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tmp_color1, tmp_color2);
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return;
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return;
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}
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}
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@ -2242,16 +2232,18 @@ void GUIFormSpecMenu::drawList(const ListDrawSpec &s, int phase,
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}
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}
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// Draw tooltip
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// Draw tooltip
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std::string tooltip_text = "";
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std::wstring tooltip_text = L"";
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if (hovering && !m_selected_item)
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if (hovering && !m_selected_item) {
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tooltip_text = item.getDefinition(m_gamedef->idef()).description;
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tooltip_text = utf8_to_wide(item.getDefinition(m_gamedef->idef()).description);
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if (tooltip_text != "") {
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tooltip_text = unescape_enriched(tooltip_text);
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std::vector<std::string> tt_rows = str_split(tooltip_text, '\n');
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}
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if (tooltip_text != L"") {
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std::vector<std::wstring> tt_rows = str_split(tooltip_text, L'\n');
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m_tooltip_element->setBackgroundColor(m_default_tooltip_bgcolor);
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m_tooltip_element->setBackgroundColor(m_default_tooltip_bgcolor);
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m_tooltip_element->setOverrideColor(m_default_tooltip_color);
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m_tooltip_element->setOverrideColor(m_default_tooltip_color);
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m_tooltip_element->setVisible(true);
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m_tooltip_element->setVisible(true);
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this->bringToFront(m_tooltip_element);
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this->bringToFront(m_tooltip_element);
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m_tooltip_element->setText(utf8_to_wide(tooltip_text).c_str());
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m_tooltip_element->setText(tooltip_text.c_str());
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s32 tooltip_width = m_tooltip_element->getTextWidth() + m_btn_height;
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s32 tooltip_width = m_tooltip_element->getTextWidth() + m_btn_height;
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s32 tooltip_height = m_tooltip_element->getTextHeight() + 5;
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s32 tooltip_height = m_tooltip_element->getTextHeight() + 5;
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v2u32 screenSize = driver->getScreenSize();
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v2u32 screenSize = driver->getScreenSize();
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@ -2504,7 +2496,7 @@ void GUIFormSpecMenu::drawMenu()
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u32 delta = 0;
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u32 delta = 0;
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if (id == -1) {
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if (id == -1) {
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m_old_tooltip_id = id;
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m_old_tooltip_id = id;
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m_old_tooltip = "";
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m_old_tooltip = L"";
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} else {
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} else {
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if (id == m_old_tooltip_id) {
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if (id == m_old_tooltip_id) {
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delta = porting::getDeltaMs(m_hovered_time, getTimeMs());
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delta = porting::getDeltaMs(m_hovered_time, getTimeMs());
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@ -2517,11 +2509,11 @@ void GUIFormSpecMenu::drawMenu()
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if (id != -1 && delta >= m_tooltip_show_delay) {
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if (id != -1 && delta >= m_tooltip_show_delay) {
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for(std::vector<FieldSpec>::iterator iter = m_fields.begin();
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for(std::vector<FieldSpec>::iterator iter = m_fields.begin();
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iter != m_fields.end(); ++iter) {
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iter != m_fields.end(); ++iter) {
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if ( (iter->fid == id) && (m_tooltips[iter->fname].tooltip != "") ){
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if (iter->fid == id && m_tooltips[iter->fname].tooltip != L"") {
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if (m_old_tooltip != m_tooltips[iter->fname].tooltip) {
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if (m_old_tooltip != m_tooltips[iter->fname].tooltip) {
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m_old_tooltip = m_tooltips[iter->fname].tooltip;
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m_old_tooltip = m_tooltips[iter->fname].tooltip;
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m_tooltip_element->setText(utf8_to_wide(m_tooltips[iter->fname].tooltip).c_str());
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m_tooltip_element->setText(m_tooltips[iter->fname].tooltip.c_str());
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std::vector<std::string> tt_rows = str_split(m_tooltips[iter->fname].tooltip, '\n');
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std::vector<std::wstring> tt_rows = str_split(m_tooltips[iter->fname].tooltip, L'\n');
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s32 tooltip_width = m_tooltip_element->getTextWidth() + m_btn_height;
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s32 tooltip_width = m_tooltip_element->getTextWidth() + m_btn_height;
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s32 tooltip_height = m_tooltip_element->getTextHeight() * tt_rows.size() + 5;
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s32 tooltip_height = m_tooltip_element->getTextHeight() * tt_rows.size() + 5;
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int tooltip_offset_x = m_btn_height;
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int tooltip_offset_x = m_btn_height;
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@ -2875,7 +2867,7 @@ bool GUIFormSpecMenu::preprocessEvent(const SEvent& event)
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core::position2d<s32>(x, y));
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core::position2d<s32>(x, y));
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if (event.MouseInput.Event == EMIE_LMOUSE_PRESSED_DOWN) {
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if (event.MouseInput.Event == EMIE_LMOUSE_PRESSED_DOWN) {
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m_old_tooltip_id = -1;
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m_old_tooltip_id = -1;
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m_old_tooltip = "";
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m_old_tooltip = L"";
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}
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}
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if (!isChild(hovered,this)) {
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if (!isChild(hovered,this)) {
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if (DoubleClickDetection(event)) {
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if (DoubleClickDetection(event)) {
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@ -29,6 +29,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
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#include "modalMenu.h"
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#include "modalMenu.h"
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#include "guiTable.h"
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#include "guiTable.h"
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#include "network/networkprotocol.h"
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#include "network/networkprotocol.h"
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#include "util/string.h"
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class IGameDef;
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class IGameDef;
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class InventoryManager;
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class InventoryManager;
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@ -191,18 +192,26 @@ class GUIFormSpecMenu : public GUIModalMenu
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bool scale;
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bool scale;
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};
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};
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/* The responsibility of unescaping the strings has been shifted
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* from the formspec parsing methods to the draw methods.
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* There still are a few exceptions:
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* - Vertical label, because it modifies the string by inserting
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* '\n' between each character,
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* - Tab header, because it gives the string immediately to
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* Irrlicht and we can't unescape it later.
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*/
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struct FieldSpec
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struct FieldSpec
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{
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{
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FieldSpec()
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FieldSpec()
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{
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{
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}
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}
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FieldSpec(const std::string &name, const std::wstring &label,
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FieldSpec(const std::string &name, const std::wstring &label,
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const std::wstring &fdeflt, int id) :
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const std::wstring &default_text, int id) :
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fname(name),
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fname(name),
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flabel(label),
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fdefault(fdeflt),
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fid(id)
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fid(id)
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{
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{
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flabel = unescape_string(unescape_enriched(label));
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fdefault = unescape_string(unescape_enriched(default_text));
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send = false;
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send = false;
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ftype = f_Unknown;
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ftype = f_Unknown;
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is_exit = false;
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is_exit = false;
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@ -235,12 +244,12 @@ class GUIFormSpecMenu : public GUIModalMenu
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}
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}
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TooltipSpec(std::string a_tooltip, irr::video::SColor a_bgcolor,
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TooltipSpec(std::string a_tooltip, irr::video::SColor a_bgcolor,
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irr::video::SColor a_color):
|
irr::video::SColor a_color):
|
||||||
tooltip(a_tooltip),
|
|
||||||
bgcolor(a_bgcolor),
|
bgcolor(a_bgcolor),
|
||||||
color(a_color)
|
color(a_color)
|
||||||
{
|
{
|
||||||
|
tooltip = unescape_string(unescape_enriched(utf8_to_wide(a_tooltip)));
|
||||||
}
|
}
|
||||||
std::string tooltip;
|
std::wstring tooltip;
|
||||||
irr::video::SColor bgcolor;
|
irr::video::SColor bgcolor;
|
||||||
irr::video::SColor color;
|
irr::video::SColor color;
|
||||||
};
|
};
|
||||||
|
@ -252,18 +261,18 @@ class GUIFormSpecMenu : public GUIModalMenu
|
||||||
}
|
}
|
||||||
StaticTextSpec(const std::wstring &a_text,
|
StaticTextSpec(const std::wstring &a_text,
|
||||||
const core::rect<s32> &a_rect):
|
const core::rect<s32> &a_rect):
|
||||||
text(a_text),
|
|
||||||
rect(a_rect),
|
rect(a_rect),
|
||||||
parent_button(NULL)
|
parent_button(NULL)
|
||||||
{
|
{
|
||||||
|
text = unescape_string(unescape_enriched(a_text));
|
||||||
}
|
}
|
||||||
StaticTextSpec(const std::wstring &a_text,
|
StaticTextSpec(const std::wstring &a_text,
|
||||||
const core::rect<s32> &a_rect,
|
const core::rect<s32> &a_rect,
|
||||||
gui::IGUIButton *a_parent_button):
|
gui::IGUIButton *a_parent_button):
|
||||||
text(a_text),
|
|
||||||
rect(a_rect),
|
rect(a_rect),
|
||||||
parent_button(a_parent_button)
|
parent_button(a_parent_button)
|
||||||
{
|
{
|
||||||
|
text = unescape_string(unescape_enriched(a_text));
|
||||||
}
|
}
|
||||||
std::wstring text;
|
std::wstring text;
|
||||||
core::rect<s32> rect;
|
core::rect<s32> rect;
|
||||||
|
@ -406,7 +415,7 @@ protected:
|
||||||
u32 m_tooltip_show_delay;
|
u32 m_tooltip_show_delay;
|
||||||
s32 m_hovered_time;
|
s32 m_hovered_time;
|
||||||
s32 m_old_tooltip_id;
|
s32 m_old_tooltip_id;
|
||||||
std::string m_old_tooltip;
|
std::wstring m_old_tooltip;
|
||||||
|
|
||||||
bool m_rmouse_auto_place;
|
bool m_rmouse_auto_place;
|
||||||
|
|
||||||
|
|
|
@ -22,6 +22,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
|
||||||
#include "hud.h"
|
#include "hud.h"
|
||||||
#include "settings.h"
|
#include "settings.h"
|
||||||
#include "util/numeric.h"
|
#include "util/numeric.h"
|
||||||
|
#include "util/string.h"
|
||||||
#include "log.h"
|
#include "log.h"
|
||||||
#include "gamedef.h"
|
#include "gamedef.h"
|
||||||
#include "itemdef.h"
|
#include "itemdef.h"
|
||||||
|
@ -319,7 +320,7 @@ void Hud::drawLuaElements(const v3s16 &camera_offset)
|
||||||
(e->number >> 8) & 0xFF,
|
(e->number >> 8) & 0xFF,
|
||||||
(e->number >> 0) & 0xFF);
|
(e->number >> 0) & 0xFF);
|
||||||
core::rect<s32> size(0, 0, e->scale.X, text_height * e->scale.Y);
|
core::rect<s32> size(0, 0, e->scale.X, text_height * e->scale.Y);
|
||||||
std::wstring text = utf8_to_wide(e->text);
|
std::wstring text = unescape_enriched(utf8_to_wide(e->text));
|
||||||
core::dimension2d<u32> textsize = font->getDimension(text.c_str());
|
core::dimension2d<u32> textsize = font->getDimension(text.c_str());
|
||||||
v2s32 offset((e->align.X - 1.0) * (textsize.Width / 2),
|
v2s32 offset((e->align.X - 1.0) * (textsize.Width / 2),
|
||||||
(e->align.Y - 1.0) * (textsize.Height / 2));
|
(e->align.Y - 1.0) * (textsize.Height / 2));
|
||||||
|
@ -355,11 +356,11 @@ void Hud::drawLuaElements(const v3s16 &camera_offset)
|
||||||
(e->number >> 8) & 0xFF,
|
(e->number >> 8) & 0xFF,
|
||||||
(e->number >> 0) & 0xFF);
|
(e->number >> 0) & 0xFF);
|
||||||
core::rect<s32> size(0, 0, 200, 2 * text_height);
|
core::rect<s32> size(0, 0, 200, 2 * text_height);
|
||||||
std::wstring text = utf8_to_wide(e->name);
|
std::wstring text = unescape_enriched(utf8_to_wide(e->name));
|
||||||
font->draw(text.c_str(), size + pos, color);
|
font->draw(text.c_str(), size + pos, color);
|
||||||
std::ostringstream os;
|
std::ostringstream os;
|
||||||
os << distance << e->text;
|
os << distance << e->text;
|
||||||
text = utf8_to_wide(os.str());
|
text = unescape_enriched(utf8_to_wide(os.str()));
|
||||||
pos.Y += text_height;
|
pos.Y += text_height;
|
||||||
font->draw(text.c_str(), size + pos, color);
|
font->draw(text.c_str(), size + pos, color);
|
||||||
break; }
|
break; }
|
||||||
|
|
|
@ -45,6 +45,7 @@ public:
|
||||||
void testStringAllowed();
|
void testStringAllowed();
|
||||||
void testAsciiPrintableHelper();
|
void testAsciiPrintableHelper();
|
||||||
void testUTF8();
|
void testUTF8();
|
||||||
|
void testRemoveEscapes();
|
||||||
void testWrapRows();
|
void testWrapRows();
|
||||||
void testIsNumber();
|
void testIsNumber();
|
||||||
void testIsPowerOfTwo();
|
void testIsPowerOfTwo();
|
||||||
|
@ -71,6 +72,7 @@ void TestUtilities::runTests(IGameDef *gamedef)
|
||||||
TEST(testStringAllowed);
|
TEST(testStringAllowed);
|
||||||
TEST(testAsciiPrintableHelper);
|
TEST(testAsciiPrintableHelper);
|
||||||
TEST(testUTF8);
|
TEST(testUTF8);
|
||||||
|
TEST(testRemoveEscapes);
|
||||||
TEST(testWrapRows);
|
TEST(testWrapRows);
|
||||||
TEST(testIsNumber);
|
TEST(testIsNumber);
|
||||||
TEST(testIsPowerOfTwo);
|
TEST(testIsPowerOfTwo);
|
||||||
|
@ -253,6 +255,23 @@ void TestUtilities::testUTF8()
|
||||||
== "the shovel dug a crumbly node!");
|
== "the shovel dug a crumbly node!");
|
||||||
}
|
}
|
||||||
|
|
||||||
|
void TestUtilities::testRemoveEscapes()
|
||||||
|
{
|
||||||
|
UASSERT(unescape_enriched<wchar_t>(
|
||||||
|
L"abc\x1bXdef") == L"abcdef");
|
||||||
|
UASSERT(unescape_enriched<wchar_t>(
|
||||||
|
L"abc\x1b(escaped)def") == L"abcdef");
|
||||||
|
UASSERT(unescape_enriched<wchar_t>(
|
||||||
|
L"abc\x1b((escaped with parenthesis\\))def") == L"abcdef");
|
||||||
|
UASSERT(unescape_enriched<wchar_t>(
|
||||||
|
L"abc\x1b(incomplete") == L"abc");
|
||||||
|
UASSERT(unescape_enriched<wchar_t>(
|
||||||
|
L"escape at the end\x1b") == L"escape at the end");
|
||||||
|
// Nested escapes not supported
|
||||||
|
UASSERT(unescape_enriched<wchar_t>(
|
||||||
|
L"abc\x1b(outer \x1b(inner escape)escape)def") == L"abcescape)def");
|
||||||
|
}
|
||||||
|
|
||||||
void TestUtilities::testWrapRows()
|
void TestUtilities::testWrapRows()
|
||||||
{
|
{
|
||||||
UASSERT(wrap_rows("12345678",4) == "1234\n5678");
|
UASSERT(wrap_rows("12345678",4) == "1234\n5678");
|
||||||
|
|
|
@ -729,33 +729,6 @@ static bool parseNamedColorString(const std::string &value, video::SColor &color
|
||||||
return true;
|
return true;
|
||||||
}
|
}
|
||||||
|
|
||||||
std::wstring removeChatEscapes(const std::wstring &s) {
|
|
||||||
std::wstring output;
|
|
||||||
size_t i = 0;
|
|
||||||
while (i < s.length()) {
|
|
||||||
if (s[i] == L'\v') {
|
|
||||||
++i;
|
|
||||||
if (i == s.length()) continue;
|
|
||||||
if (s[i] == L'(') {
|
|
||||||
++i;
|
|
||||||
while (i < s.length() && s[i] != L')') {
|
|
||||||
if (s[i] == L'\\') {
|
|
||||||
++i;
|
|
||||||
}
|
|
||||||
++i;
|
|
||||||
}
|
|
||||||
++i;
|
|
||||||
} else {
|
|
||||||
++i;
|
|
||||||
}
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
output += s[i];
|
|
||||||
++i;
|
|
||||||
}
|
|
||||||
return output;
|
|
||||||
}
|
|
||||||
|
|
||||||
void str_replace(std::string &str, char from, char to)
|
void str_replace(std::string &str, char from, char to)
|
||||||
{
|
{
|
||||||
std::replace(str.begin(), str.end(), from, to);
|
std::replace(str.begin(), str.end(), from, to);
|
||||||
|
|
|
@ -386,14 +386,6 @@ inline void str_replace(std::string &str, const std::string &pattern,
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
|
||||||
* Remove all chat escape sequences in \p s.
|
|
||||||
*
|
|
||||||
* @param s The string in which to remove escape sequences.
|
|
||||||
* @return \p s, with escape sequences removed.
|
|
||||||
*/
|
|
||||||
std::wstring removeChatEscapes(const std::wstring &s);
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Replace all occurrences of the character \p from in \p str with \p to.
|
* Replace all occurrences of the character \p from in \p str with \p to.
|
||||||
*
|
*
|
||||||
|
@ -476,7 +468,7 @@ inline std::string wrap_rows(const std::string &from,
|
||||||
* Removes backslashes from an escaped string (FormSpec strings)
|
* Removes backslashes from an escaped string (FormSpec strings)
|
||||||
*/
|
*/
|
||||||
template <typename T>
|
template <typename T>
|
||||||
inline std::basic_string<T> unescape_string(std::basic_string<T> &s)
|
inline std::basic_string<T> unescape_string(const std::basic_string<T> &s)
|
||||||
{
|
{
|
||||||
std::basic_string<T> res;
|
std::basic_string<T> res;
|
||||||
|
|
||||||
|
@ -492,6 +484,40 @@ inline std::basic_string<T> unescape_string(std::basic_string<T> &s)
|
||||||
return res;
|
return res;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Remove all escape sequences in \p s.
|
||||||
|
*
|
||||||
|
* @param s The string in which to remove escape sequences.
|
||||||
|
* @return \p s, with escape sequences removed.
|
||||||
|
*/
|
||||||
|
template <typename T>
|
||||||
|
std::basic_string<T> unescape_enriched(const std::basic_string<T> &s)
|
||||||
|
{
|
||||||
|
std::basic_string<T> output;
|
||||||
|
size_t i = 0;
|
||||||
|
while (i < s.length()) {
|
||||||
|
if (s[i] == '\x1b') {
|
||||||
|
++i;
|
||||||
|
if (i == s.length()) continue;
|
||||||
|
if (s[i] == '(') {
|
||||||
|
++i;
|
||||||
|
while (i < s.length() && s[i] != ')') {
|
||||||
|
if (s[i] == '\\') {
|
||||||
|
++i;
|
||||||
|
}
|
||||||
|
++i;
|
||||||
|
}
|
||||||
|
++i;
|
||||||
|
} else {
|
||||||
|
++i;
|
||||||
|
}
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
output += s[i];
|
||||||
|
++i;
|
||||||
|
}
|
||||||
|
return output;
|
||||||
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Checks that all characters in \p to_check are a decimal digits.
|
* Checks that all characters in \p to_check are a decimal digits.
|
||||||
|
|
Loading…
Reference in New Issue