]> git.lizzy.rs Git - minetest.git/blobdiff - src/guiFormSpecMenu.cpp
Shaders: Remove special handling for liquids. (#4670)
[minetest.git] / src / guiFormSpecMenu.cpp
index 4784d73145a4daba18114d1e41b26c60a0c6b1ac..73388114bd470365e4183da4ac5e1ba8201eea48 100644 (file)
@@ -28,7 +28,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "constants.h"
 #include "gamedef.h"
 #include "keycode.h"
-#include "strfnd.h"
+#include "util/strfnd.h"
 #include <IGUICheckBox.h>
 #include <IGUIEditBox.h>
 #include <IGUIButton.h>
@@ -50,6 +50,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "util/hex.h"
 #include "util/numeric.h"
 #include "util/string.h" // for parseColorString()
+#include "irrlicht_changes/static_text.h"
 #include "guiscalingfilter.h"
 
 #if USE_FREETYPE && IRRLICHT_VERSION_MAJOR == 1 && IRRLICHT_VERSION_MINOR < 9
@@ -78,6 +79,7 @@ static unsigned int font_line_height(gui::IGUIFont *font)
 }
 
 GUIFormSpecMenu::GUIFormSpecMenu(irr::IrrlichtDevice* dev,
+               JoystickController *joystick,
                gui::IGUIElement* parent, s32 id, IMenuManager *menumgr,
                InventoryManager *invmgr, IGameDef *gamedef,
                ISimpleTextureSource *tsrc, IFormSource* fsrc, TextDest* tdst,
@@ -101,6 +103,8 @@ GUIFormSpecMenu::GUIFormSpecMenu(irr::IrrlichtDevice* dev,
        m_text_dst(tdst),
        m_formspec_version(0),
        m_focused_element(""),
+       m_joystick(joystick),
+       current_field_enter_pending(""),
        m_font(NULL),
        m_remap_dbl_click(remap_dbl_click)
 #ifdef __ANDROID__
@@ -240,35 +244,13 @@ GUITable* GUIFormSpecMenu::getTable(const std::string &tablename)
        return 0;
 }
 
-static std::vector<std::string> split(const std::string &s, char delim)
+std::vector<std::string>* GUIFormSpecMenu::getDropDownValues(const std::string &name)
 {
-       std::vector<std::string> tokens;
-
-       std::string current = "";
-       bool last_was_escape = false;
-       for (unsigned int i = 0; i < s.size(); i++) {
-               char si = s.c_str()[i];
-               if (last_was_escape) {
-                       current += '\\';
-                       current += si;
-                       last_was_escape = false;
-               } else {
-                       if (si == delim) {
-                               tokens.push_back(current);
-                               current = "";
-                               last_was_escape = false;
-                       } else if (si == '\\') {
-                               last_was_escape = true;
-                       } else {
-                               current += si;
-                               last_was_escape = false;
-                       }
-               }
+       for (u32 i = 0; i < m_dropdowns.size(); ++i) {
+               if (name == m_dropdowns[i].first.fname)
+                       return &m_dropdowns[i].second;
        }
-       //push last element
-       tokens.push_back(current);
-
-       return tokens;
+       return NULL;
 }
 
 void GUIFormSpecMenu::parseSize(parserData* data,std::string element)
@@ -297,6 +279,32 @@ void GUIFormSpecMenu::parseSize(parserData* data,std::string element)
        errorstream<< "Invalid size element (" << parts.size() << "): '" << element << "'"  << std::endl;
 }
 
+void GUIFormSpecMenu::parseContainer(parserData* data, std::string element)
+{
+       std::vector<std::string> parts = split(element, ',');
+
+       if (parts.size() >= 2) {
+               if (parts[1].find(';') != std::string::npos)
+                       parts[1] = parts[1].substr(0, parts[1].find(';'));
+
+               container_stack.push(pos_offset);
+               pos_offset.X += MYMAX(0, stof(parts[0]));
+               pos_offset.Y += MYMAX(0, stof(parts[1]));
+               return;
+       }
+       errorstream<< "Invalid container start element (" << parts.size() << "): '" << element << "'"  << std::endl;
+}
+
+void GUIFormSpecMenu::parseContainerEnd(parserData* data)
+{
+       if (container_stack.empty()) {
+               errorstream<< "Invalid container end element, no matching container start element"  << std::endl;
+       } else {
+               pos_offset = container_stack.top();
+               container_stack.pop();
+       }
+}
+
 void GUIFormSpecMenu::parseList(parserData* data,std::string element)
 {
        if (m_gamedef == 0) {
@@ -327,7 +335,7 @@ void GUIFormSpecMenu::parseList(parserData* data,std::string element)
                else
                        loc.deSerialize(location);
 
-               v2s32 pos = padding + AbsoluteRect.UpperLeftCorner;
+               v2s32 pos = padding + AbsoluteRect.UpperLeftCorner + pos_offset * spacing;
                pos.X += stof(v_pos[0]) * (float)spacing.X;
                pos.Y += stof(v_pos[1]) * (float)spacing.Y;
 
@@ -404,7 +412,7 @@ void GUIFormSpecMenu::parseCheckbox(parserData* data,std::string element)
 
                MY_CHECKPOS("checkbox",0);
 
-               v2s32 pos = padding;
+               v2s32 pos = padding + pos_offset * spacing;
                pos.X += stof(v_pos[0]) * (float) spacing.X;
                pos.Y += stof(v_pos[1]) * (float) spacing.Y;
 
@@ -413,7 +421,7 @@ void GUIFormSpecMenu::parseCheckbox(parserData* data,std::string element)
                if (selected == "true")
                        fselected = true;
 
-               std::wstring wlabel = utf8_to_wide(label);
+               std::wstring wlabel = utf8_to_wide(unescape_string(label));
 
                core::rect<s32> rect = core::rect<s32>(
                                pos.X, pos.Y + ((imgsize.Y/2) - m_btn_height),
@@ -455,7 +463,7 @@ void GUIFormSpecMenu::parseScrollBar(parserData* data, std::string element)
 
                MY_CHECKPOS("scrollbar",0);
 
-               v2s32 pos = padding;
+               v2s32 pos = padding + pos_offset * spacing;
                pos.X += stof(v_pos[0]) * (float) spacing.X;
                pos.Y += stof(v_pos[1]) * (float) spacing.Y;
 
@@ -513,10 +521,10 @@ void GUIFormSpecMenu::parseImage(parserData* data,std::string element)
                std::vector<std::string> v_geom = split(parts[1],',');
                std::string name = unescape_string(parts[2]);
 
-               MY_CHECKPOS("image",0);
-               MY_CHECKGEOM("image",1);
+               MY_CHECKPOS("image", 0);
+               MY_CHECKGEOM("image", 1);
 
-               v2s32 pos = padding + AbsoluteRect.UpperLeftCorner;
+               v2s32 pos = padding + AbsoluteRect.UpperLeftCorner + pos_offset * spacing;
                pos.X += stof(v_pos[0]) * (float) spacing.X;
                pos.Y += stof(v_pos[1]) * (float) spacing.Y;
 
@@ -524,23 +532,21 @@ void GUIFormSpecMenu::parseImage(parserData* data,std::string element)
                geom.X = stof(v_geom[0]) * (float)imgsize.X;
                geom.Y = stof(v_geom[1]) * (float)imgsize.Y;
 
-               if(!data->explicit_size)
+               if (!data->explicit_size)
                        warningstream<<"invalid use of image without a size[] element"<<std::endl;
                m_images.push_back(ImageDrawSpec(name, pos, geom));
                return;
-       }
-
-       if (parts.size() == 2) {
+       } else if (parts.size() == 2) {
                std::vector<std::string> v_pos = split(parts[0],',');
                std::string name = unescape_string(parts[1]);
 
-               MY_CHECKPOS("image",0);
+               MY_CHECKPOS("image", 0);
 
-               v2s32 pos = padding + AbsoluteRect.UpperLeftCorner;
+               v2s32 pos = padding + AbsoluteRect.UpperLeftCorner + pos_offset * spacing;
                pos.X += stof(v_pos[0]) * (float) spacing.X;
                pos.Y += stof(v_pos[1]) * (float) spacing.Y;
 
-               if(!data->explicit_size)
+               if (!data->explicit_size)
                        warningstream<<"invalid use of image without a size[] element"<<std::endl;
                m_images.push_back(ImageDrawSpec(name, pos));
                return;
@@ -562,7 +568,7 @@ void GUIFormSpecMenu::parseItemImage(parserData* data,std::string element)
                MY_CHECKPOS("itemimage",0);
                MY_CHECKGEOM("itemimage",1);
 
-               v2s32 pos = padding + AbsoluteRect.UpperLeftCorner;
+               v2s32 pos = padding + AbsoluteRect.UpperLeftCorner + pos_offset * spacing;
                pos.X += stof(v_pos[0]) * (float) spacing.X;
                pos.Y += stof(v_pos[1]) * (float) spacing.Y;
 
@@ -594,7 +600,7 @@ void GUIFormSpecMenu::parseButton(parserData* data,std::string element,
                MY_CHECKPOS("button",0);
                MY_CHECKGEOM("button",1);
 
-               v2s32 pos = padding;
+               v2s32 pos = padding + pos_offset * spacing;
                pos.X += stof(v_pos[0]) * (float)spacing.X;
                pos.Y += stof(v_pos[1]) * (float)spacing.Y;
 
@@ -609,9 +615,7 @@ void GUIFormSpecMenu::parseButton(parserData* data,std::string element,
                if(!data->explicit_size)
                        warningstream<<"invalid use of button without a size[] element"<<std::endl;
 
-               label = unescape_string(label);
-
-               std::wstring wlabel = utf8_to_wide(label);
+               std::wstring wlabel = utf8_to_wide(unescape_string(label));
 
                FieldSpec spec(
                        name,
@@ -649,25 +653,25 @@ void GUIFormSpecMenu::parseBackground(parserData* data,std::string element)
                MY_CHECKPOS("background",0);
                MY_CHECKGEOM("background",1);
 
-               v2s32 pos = padding + AbsoluteRect.UpperLeftCorner;
-               pos.X += stof(v_pos[0]) * (float)spacing.X - ((float)spacing.X-(float)imgsize.X)/2;
-               pos.Y += stof(v_pos[1]) * (float)spacing.Y - ((float)spacing.Y-(float)imgsize.Y)/2;
+               v2s32 pos = padding + AbsoluteRect.UpperLeftCorner + pos_offset * spacing;
+               pos.X += stof(v_pos[0]) * (float)spacing.X - ((float)spacing.X - (float)imgsize.X)/2;
+               pos.Y += stof(v_pos[1]) * (float)spacing.Y - ((float)spacing.Y - (float)imgsize.Y)/2;
 
                v2s32 geom;
                geom.X = stof(v_geom[0]) * (float)spacing.X;
                geom.Y = stof(v_geom[1]) * (float)spacing.Y;
 
-               if (parts.size() == 4) {
-                       m_clipbackground = is_yes(parts[3]);
-                       if (m_clipbackground) {
-                               pos.X = stoi(v_pos[0]); //acts as offset
-                               pos.Y = stoi(v_pos[1]); //acts as offset
-                       }
+               if (!data->explicit_size)
+                       warningstream<<"invalid use of background without a size[] element"<<std::endl;
+
+               bool clip = false;
+               if (parts.size() == 4 && is_yes(parts[3])) {
+                       pos.X = stoi(v_pos[0]); //acts as offset
+                       pos.Y = stoi(v_pos[1]); //acts as offset
+                       clip = true;
                }
+               m_backgrounds.push_back(ImageDrawSpec(name, pos, geom, clip));
 
-               if(!data->explicit_size)
-                       warningstream<<"invalid use of background without a size[] element"<<std::endl;
-               m_backgrounds.push_back(ImageDrawSpec(name, pos, geom));
                return;
        }
        errorstream<< "Invalid background element(" << parts.size() << "): '" << element << "'"  << std::endl;
@@ -725,7 +729,7 @@ void GUIFormSpecMenu::parseTable(parserData* data,std::string element)
                MY_CHECKPOS("table",0);
                MY_CHECKGEOM("table",1);
 
-               v2s32 pos = padding;
+               v2s32 pos = padding + pos_offset * spacing;
                pos.X += stof(v_pos[0]) * (float)spacing.X;
                pos.Y += stof(v_pos[1]) * (float)spacing.Y;
 
@@ -733,7 +737,6 @@ void GUIFormSpecMenu::parseTable(parserData* data,std::string element)
                geom.X = stof(v_geom[0]) * (float)spacing.X;
                geom.Y = stof(v_geom[1]) * (float)spacing.Y;
 
-
                core::rect<s32> rect = core::rect<s32>(pos.X, pos.Y, pos.X+geom.X, pos.Y+geom.Y);
 
                FieldSpec spec(
@@ -746,7 +749,7 @@ void GUIFormSpecMenu::parseTable(parserData* data,std::string element)
                spec.ftype = f_Table;
 
                for (unsigned int i = 0; i < items.size(); ++i) {
-                       items[i] = unescape_string(items[i]);
+                       items[i] = unescape_enriched(unescape_string(items[i]));
                }
 
                //now really show table
@@ -797,7 +800,7 @@ void GUIFormSpecMenu::parseTextList(parserData* data,std::string element)
                MY_CHECKPOS("textlist",0);
                MY_CHECKGEOM("textlist",1);
 
-               v2s32 pos = padding;
+               v2s32 pos = padding + pos_offset * spacing;
                pos.X += stof(v_pos[0]) * (float)spacing.X;
                pos.Y += stof(v_pos[1]) * (float)spacing.Y;
 
@@ -818,7 +821,7 @@ void GUIFormSpecMenu::parseTextList(parserData* data,std::string element)
                spec.ftype = f_Table;
 
                for (unsigned int i = 0; i < items.size(); ++i) {
-                       items[i] = unescape_string(items[i]);
+                       items[i] = unescape_enriched(unescape_string(items[i]));
                }
 
                //now really show list
@@ -862,7 +865,7 @@ void GUIFormSpecMenu::parseDropDown(parserData* data,std::string element)
 
                MY_CHECKPOS("dropdown",0);
 
-               v2s32 pos = padding;
+               v2s32 pos = padding + pos_offset * spacing;
                pos.X += stof(v_pos[0]) * (float)spacing.X;
                pos.Y += stof(v_pos[1]) * (float)spacing.Y;
 
@@ -889,25 +892,44 @@ void GUIFormSpecMenu::parseDropDown(parserData* data,std::string element)
                }
 
                for (unsigned int i=0; i < items.size(); i++) {
-                       e->addItem(utf8_to_wide(items[i]).c_str());
+                       e->addItem(unescape_enriched(unescape_string(
+                               utf8_to_wide(items[i]))).c_str());
                }
 
                if (str_initial_selection != "")
                        e->setSelected(stoi(str_initial_selection.c_str())-1);
 
                m_fields.push_back(spec);
+
+               m_dropdowns.push_back(std::pair<FieldSpec,
+                       std::vector<std::string> >(spec, std::vector<std::string>()));
+               std::vector<std::string> &values = m_dropdowns.back().second;
+               for (unsigned int i = 0; i < items.size(); i++) {
+                       values.push_back(unescape_string(items[i]));
+               }
+
                return;
        }
        errorstream << "Invalid dropdown element(" << parts.size() << "): '"
                                << element << "'"  << std::endl;
 }
 
+void GUIFormSpecMenu::parseFieldCloseOnEnter(parserData *data,
+               const std::string &element)
+{
+       std::vector<std::string> parts = split(element,';');
+       if (parts.size() == 2 ||
+                       (parts.size() > 2 && m_formspec_version > FORMSPEC_API_VERSION)) {
+               field_close_on_enter[parts[0]] = is_yes(parts[1]);
+       }
+}
+
 void GUIFormSpecMenu::parsePwdField(parserData* data,std::string element)
 {
        std::vector<std::string> parts = split(element,';');
 
-       if ((parts.size() == 4) ||
-               ((parts.size() > 4) && (m_formspec_version > FORMSPEC_API_VERSION)))
+       if ((parts.size() == 4) || (parts.size() == 5) ||
+               ((parts.size() > 5) && (m_formspec_version > FORMSPEC_API_VERSION)))
        {
                std::vector<std::string> v_pos = split(parts[0],',');
                std::vector<std::string> v_geom = split(parts[1],',');
@@ -917,7 +939,7 @@ void GUIFormSpecMenu::parsePwdField(parserData* data,std::string element)
                MY_CHECKPOS("pwdfield",0);
                MY_CHECKGEOM("pwdfield",1);
 
-               v2s32 pos;
+               v2s32 pos = pos_offset * spacing;
                pos.X += stof(v_pos[0]) * (float)spacing.X;
                pos.Y += stof(v_pos[1]) * (float)spacing.Y;
 
@@ -930,9 +952,7 @@ void GUIFormSpecMenu::parsePwdField(parserData* data,std::string element)
 
                core::rect<s32> rect = core::rect<s32>(pos.X, pos.Y, pos.X+geom.X, pos.Y+geom.Y);
 
-               label = unescape_string(label);
-
-               std::wstring wlabel = utf8_to_wide(label);
+               std::wstring wlabel = utf8_to_wide(unescape_string(label));
 
                FieldSpec spec(
                        name,
@@ -953,7 +973,7 @@ void GUIFormSpecMenu::parsePwdField(parserData* data,std::string element)
                        int font_height = g_fontengine->getTextHeight();
                        rect.UpperLeftCorner.Y -= font_height;
                        rect.LowerRightCorner.Y = rect.UpperLeftCorner.Y + font_height;
-                       Environment->addStaticText(spec.flabel.c_str(), rect, false, true, this, 0);
+                       addStaticText(Environment, spec.flabel.c_str(), rect, false, true, this, 0);
                }
 
                e->setPasswordBox(true,L'*');
@@ -966,6 +986,14 @@ void GUIFormSpecMenu::parsePwdField(parserData* data,std::string element)
                evt.KeyInput.Shift       = 0;
                evt.KeyInput.PressedDown = true;
                e->OnEvent(evt);
+
+               if (parts.size() >= 5) {
+                       // TODO: remove after 2016-11-03
+                       warningstream << "pwdfield: use field_close_on_enter[name, enabled]" <<
+                                       " instead of the 5th param" << std::endl;
+                       field_close_on_enter[name] = is_yes(parts[4]);
+               }
+
                m_fields.push_back(spec);
                return;
        }
@@ -984,7 +1012,7 @@ void GUIFormSpecMenu::parseSimpleField(parserData* data,
        if(data->explicit_size)
                warningstream<<"invalid use of unpositioned \"field\" in inventory"<<std::endl;
 
-       v2s32 pos = padding + AbsoluteRect.UpperLeftCorner;
+       v2s32 pos = padding + AbsoluteRect.UpperLeftCorner + pos_offset * spacing;
        pos.Y = ((m_fields.size()+2)*60);
        v2s32 size = DesiredRect.getSize();
 
@@ -995,22 +1023,20 @@ void GUIFormSpecMenu::parseSimpleField(parserData* data,
        if(m_form_src)
                default_val = m_form_src->resolveText(default_val);
 
-       default_val = unescape_string(default_val);
-       label = unescape_string(label);
 
-       std::wstring wlabel = utf8_to_wide(label);
+       std::wstring wlabel = utf8_to_wide(unescape_string(label));
 
        FieldSpec spec(
                name,
                wlabel,
-               utf8_to_wide(default_val),
+               utf8_to_wide(unescape_string(default_val)),
                258+m_fields.size()
        );
 
        if (name == "")
        {
                // spec field id to 0, this stops submit searching for a value that isn't there
-               Environment->addStaticText(spec.flabel.c_str(), rect, false, true, this, spec.fid);
+               addStaticText(Environment, spec.flabel.c_str(), rect, false, true, this, spec.fid);
        }
        else
        {
@@ -1045,10 +1071,17 @@ void GUIFormSpecMenu::parseSimpleField(parserData* data,
                        int font_height = g_fontengine->getTextHeight();
                        rect.UpperLeftCorner.Y -= font_height;
                        rect.LowerRightCorner.Y = rect.UpperLeftCorner.Y + font_height;
-                       Environment->addStaticText(spec.flabel.c_str(), rect, false, true, this, 0);
+                       addStaticText(Environment, spec.flabel.c_str(), rect, false, true, this, 0);
                }
        }
 
+       if (parts.size() >= 4) {
+               // TODO: remove after 2016-11-03
+               warningstream << "field/simple: use field_close_on_enter[name, enabled]" <<
+                               " instead of the 4th param" << std::endl;
+               field_close_on_enter[name] = is_yes(parts[3]);
+       }
+
        m_fields.push_back(spec);
 }
 
@@ -1065,9 +1098,9 @@ void GUIFormSpecMenu::parseTextArea(parserData* data,
        MY_CHECKPOS(type,0);
        MY_CHECKGEOM(type,1);
 
-       v2s32 pos;
-       pos.X = stof(v_pos[0]) * (float) spacing.X;
-       pos.Y = stof(v_pos[1]) * (float) spacing.Y;
+       v2s32 pos = pos_offset * spacing;
+       pos.X += stof(v_pos[0]) * (float) spacing.X;
+       pos.Y += stof(v_pos[1]) * (float) spacing.Y;
 
        v2s32 geom;
 
@@ -1094,22 +1127,19 @@ void GUIFormSpecMenu::parseTextArea(parserData* data,
                default_val = m_form_src->resolveText(default_val);
 
 
-       default_val = unescape_string(default_val);
-       label = unescape_string(label);
-
-       std::wstring wlabel = utf8_to_wide(label);
+       std::wstring wlabel = utf8_to_wide(unescape_string(label));
 
        FieldSpec spec(
                name,
                wlabel,
-               utf8_to_wide(default_val),
+               utf8_to_wide(unescape_string(default_val)),
                258+m_fields.size()
        );
 
        if (name == "")
        {
                // spec field id to 0, this stops submit searching for a value that isn't there
-               Environment->addStaticText(spec.flabel.c_str(), rect, false, true, this, spec.fid);
+               addStaticText(Environment, spec.flabel.c_str(), rect, false, true, this, spec.fid);
        }
        else
        {
@@ -1153,9 +1183,17 @@ void GUIFormSpecMenu::parseTextArea(parserData* data,
                        int font_height = g_fontengine->getTextHeight();
                        rect.UpperLeftCorner.Y -= font_height;
                        rect.LowerRightCorner.Y = rect.UpperLeftCorner.Y + font_height;
-                       Environment->addStaticText(spec.flabel.c_str(), rect, false, true, this, 0);
+                       addStaticText(Environment, spec.flabel.c_str(), rect, false, true, this, 0);
                }
        }
+
+       if (parts.size() >= 6) {
+               // TODO: remove after 2016-11-03
+               warningstream << "field/textarea: use field_close_on_enter[name, enabled]" <<
+                               " instead of the 6th param" << std::endl;
+               field_close_on_enter[name] = is_yes(parts[5]);
+       }
+
        m_fields.push_back(spec);
 }
 
@@ -1169,8 +1207,8 @@ void GUIFormSpecMenu::parseField(parserData* data,std::string element,
                return;
        }
 
-       if ((parts.size() == 5) ||
-               ((parts.size() > 5) && (m_formspec_version > FORMSPEC_API_VERSION)))
+       if ((parts.size() == 5) || (parts.size() == 6) ||
+               ((parts.size() > 6) && (m_formspec_version > FORMSPEC_API_VERSION)))
        {
                parseTextArea(data,parts,type);
                return;
@@ -1190,14 +1228,13 @@ void GUIFormSpecMenu::parseLabel(parserData* data,std::string element)
 
                MY_CHECKPOS("label",0);
 
-               v2s32 pos = padding;
+               v2s32 pos = padding + pos_offset * spacing;
                pos.X += stof(v_pos[0]) * (float)spacing.X;
                pos.Y += (stof(v_pos[1]) + 7.0/30.0) * (float)spacing.Y;
 
                if(!data->explicit_size)
                        warningstream<<"invalid use of label without a size[] element"<<std::endl;
 
-               text = unescape_string(text);
                std::vector<std::string> lines = split(text, '\n');
 
                for (unsigned int i = 0; i != lines.size(); i++) {
@@ -1211,7 +1248,7 @@ void GUIFormSpecMenu::parseLabel(parserData* data,std::string element)
                        // in the integer cases: 0.4 is not exactly
                        // representable in binary floating point.
                        s32 posy = pos.Y + ((float)i) * spacing.Y * 2.0 / 5.0;
-                       std::wstring wlabel = utf8_to_wide(lines[i]);
+                       std::wstring wlabel = utf8_to_wide(unescape_string(lines[i]));
                        core::rect<s32> rect = core::rect<s32>(
                                pos.X, posy - m_btn_height,
                                pos.X + m_font->getDimension(wlabel.c_str()).Width,
@@ -1223,7 +1260,7 @@ void GUIFormSpecMenu::parseLabel(parserData* data,std::string element)
                                258+m_fields.size()
                        );
                        gui::IGUIStaticText *e =
-                               Environment->addStaticText(spec.flabel.c_str(),
+                               addStaticText(Environment, spec.flabel.c_str(),
                                        rect, false, false, this, spec.fid);
                        e->setTextAlignment(gui::EGUIA_UPPERLEFT,
                                                gui::EGUIA_CENTER);
@@ -1243,11 +1280,12 @@ void GUIFormSpecMenu::parseVertLabel(parserData* data,std::string element)
                ((parts.size() > 2) && (m_formspec_version > FORMSPEC_API_VERSION)))
        {
                std::vector<std::string> v_pos = split(parts[0],',');
-               std::wstring text = utf8_to_wide(unescape_string(parts[1]));
+               std::wstring text = unescape_enriched(
+                       unescape_string(utf8_to_wide(parts[1])));
 
                MY_CHECKPOS("vertlabel",1);
 
-               v2s32 pos = padding;
+               v2s32 pos = padding + pos_offset * spacing;
                pos.X += stof(v_pos[0]) * (float)spacing.X;
                pos.Y += stof(v_pos[1]) * (float)spacing.Y;
 
@@ -1276,7 +1314,7 @@ void GUIFormSpecMenu::parseVertLabel(parserData* data,std::string element)
                        258+m_fields.size()
                );
                gui::IGUIStaticText *t =
-                               Environment->addStaticText(spec.flabel.c_str(), rect, false, false, this, spec.fid);
+                               addStaticText(Environment, spec.flabel.c_str(), rect, false, false, this, spec.fid);
                t->setTextAlignment(gui::EGUIA_CENTER, gui::EGUIA_CENTER);
                m_fields.push_back(spec);
                return;
@@ -1301,7 +1339,7 @@ void GUIFormSpecMenu::parseImageButton(parserData* data,std::string element,
                MY_CHECKPOS("imagebutton",0);
                MY_CHECKGEOM("imagebutton",1);
 
-               v2s32 pos = padding;
+               v2s32 pos = padding + pos_offset * spacing;
                pos.X += stof(v_pos[0]) * (float)spacing.X;
                pos.Y += stof(v_pos[1]) * (float)spacing.Y;
                v2s32 geom;
@@ -1330,9 +1368,8 @@ void GUIFormSpecMenu::parseImageButton(parserData* data,std::string element,
 
                image_name = unescape_string(image_name);
                pressed_image_name = unescape_string(pressed_image_name);
-               label = unescape_string(label);
 
-               std::wstring wlabel = utf8_to_wide(label);
+               std::wstring wlabel = utf8_to_wide(unescape_string(label));
 
                FieldSpec spec(
                        name,
@@ -1407,7 +1444,7 @@ void GUIFormSpecMenu::parseTabHeader(parserData* data,std::string element)
 
                spec.ftype = f_TabHeader;
 
-               v2s32 pos(0,0);
+               v2s32 pos = pos_offset * spacing;
                pos.X += stof(v_pos[0]) * (float)spacing.X;
                pos.Y += stof(v_pos[1]) * (float)spacing.Y - m_btn_height * 2;
                v2s32 geom;
@@ -1430,7 +1467,8 @@ void GUIFormSpecMenu::parseTabHeader(parserData* data,std::string element)
                e->setNotClipped(true);
 
                for (unsigned int i = 0; i < buttons.size(); i++) {
-                       e->addTab(utf8_to_wide(buttons[i]).c_str(), -1);
+                       e->addTab(unescape_enriched(unescape_string(
+                               utf8_to_wide(buttons[i]))).c_str(), -1);
                }
 
                if ((tab_index >= 0) &&
@@ -1465,10 +1503,13 @@ void GUIFormSpecMenu::parseItemImageButton(parserData* data,std::string element)
                std::string name = parts[3];
                std::string label = parts[4];
 
+               label = unescape_string(label);
+               item_name = unescape_string(item_name);
+
                MY_CHECKPOS("itemimagebutton",0);
                MY_CHECKGEOM("itemimagebutton",1);
 
-               v2s32 pos = padding;
+               v2s32 pos = padding + pos_offset * spacing;
                pos.X += stof(v_pos[0]) * (float)spacing.X;
                pos.Y += stof(v_pos[1]) * (float)spacing.Y;
                v2s32 geom;
@@ -1489,7 +1530,6 @@ void GUIFormSpecMenu::parseItemImageButton(parserData* data,std::string element)
                                                m_default_tooltip_bgcolor,
                                                m_default_tooltip_color);
 
-               label = unescape_string(label);
                FieldSpec spec(
                        name,
                        utf8_to_wide(label),
@@ -1497,24 +1537,21 @@ void GUIFormSpecMenu::parseItemImageButton(parserData* data,std::string element)
                        258 + m_fields.size()
                );
 
-               gui::IGUIButton *e = Environment->addButton(rect, this, spec.fid, spec.flabel.c_str());
+               gui::IGUIButton *e = Environment->addButton(rect, this, spec.fid, L"");
 
                if (spec.fname == data->focused_fieldname) {
                        Environment->setFocus(e);
                }
 
-               e->setUseAlphaChannel(true);
-               e->setImage(guiScalingImageButton(Environment->getVideoDriver(), NULL, geom.X, geom.Y));
-               e->setPressedImage(guiScalingImageButton(Environment->getVideoDriver(), NULL, geom.X, geom.Y));
-               e->setScaleImage(true);
                spec.ftype = f_Button;
                rect+=data->basepos-padding;
                spec.rect=rect;
                m_fields.push_back(spec);
-               pos = padding + AbsoluteRect.UpperLeftCorner;
+               pos = padding + AbsoluteRect.UpperLeftCorner + pos_offset * spacing;
                pos.X += stof(v_pos[0]) * (float) spacing.X;
                pos.Y += stof(v_pos[1]) * (float) spacing.Y;
-               m_itemimages.push_back(ImageDrawSpec("", item_name, pos, geom));
+               m_itemimages.push_back(ImageDrawSpec("", item_name, e, pos, geom));
+               m_static_texts.push_back(StaticTextSpec(utf8_to_wide(label), rect, e));
                return;
        }
        errorstream<< "Invalid ItemImagebutton element(" << parts.size() << "): '" << element << "'"  << std::endl;
@@ -1533,7 +1570,7 @@ void GUIFormSpecMenu::parseBox(parserData* data,std::string element)
                MY_CHECKPOS("box",0);
                MY_CHECKGEOM("box",1);
 
-               v2s32 pos = padding + AbsoluteRect.UpperLeftCorner;
+               v2s32 pos = padding + AbsoluteRect.UpperLeftCorner + pos_offset * spacing;
                pos.X += stof(v_pos[0]) * (float) spacing.X;
                pos.Y += stof(v_pos[1]) * (float) spacing.Y;
 
@@ -1695,8 +1732,18 @@ void GUIFormSpecMenu::parseElement(parserData* data, std::string element)
        std::string type = trim(parts[0]);
        std::string description = trim(parts[1]);
 
+       if (type == "container") {
+               parseContainer(data, description);
+               return;
+       }
+
+       if (type == "container_end") {
+               parseContainerEnd(data);
+               return;
+       }
+
        if (type == "list") {
-               parseList(data,description);
+               parseList(data, description);
                return;
        }
 
@@ -1706,22 +1753,22 @@ void GUIFormSpecMenu::parseElement(parserData* data, std::string element)
        }
 
        if (type == "checkbox") {
-               parseCheckbox(data,description);
+               parseCheckbox(data, description);
                return;
        }
 
        if (type == "image") {
-               parseImage(data,description);
+               parseImage(data, description);
                return;
        }
 
        if (type == "item_image") {
-               parseItemImage(data,description);
+               parseItemImage(data, description);
                return;
        }
 
-       if ((type == "button") || (type == "button_exit")) {
-               parseButton(data,description,type);
+       if (type == "button" || type == "button_exit") {
+               parseButton(data, description, type);
                return;
        }
 
@@ -1755,6 +1802,11 @@ void GUIFormSpecMenu::parseElement(parserData* data, std::string element)
                return;
        }
 
+       if (type == "field_close_on_enter") {
+               parseFieldCloseOnEnter(data, description);
+               return;
+       }
+
        if (type == "pwdfield") {
                parsePwdField(data,description);
                return;
@@ -1883,6 +1935,7 @@ void GUIFormSpecMenu::regenerateGui(v2u32 screensize)
        m_boxes.clear();
        m_tooltips.clear();
        m_inventory_rings.clear();
+       m_static_texts.clear();
 
        // Set default values (fits old formspec values)
        m_bgcolor = video::SColor(140,0,0,0);
@@ -1897,12 +1950,11 @@ void GUIFormSpecMenu::regenerateGui(v2u32 screensize)
        m_slotbordercolor = video::SColor(200,0,0,0);
        m_slotborder = false;
 
-       m_clipbackground = false;
        // Add tooltip
        {
                assert(m_tooltip_element == NULL);
                // Note: parent != this so that the tooltip isn't clipped by the menu rectangle
-               m_tooltip_element = Environment->addStaticText(L"",core::rect<s32>(0,0,110,18));
+               m_tooltip_element = addStaticText(Environment, L"",core::rect<s32>(0,0,110,18));
                m_tooltip_element->enableOverrideColor(true);
                m_tooltip_element->setBackgroundColor(m_default_tooltip_bgcolor);
                m_tooltip_element->setDrawBackground(true);
@@ -2042,10 +2094,16 @@ void GUIFormSpecMenu::regenerateGui(v2u32 screensize)
        gui::IGUIFont *old_font = skin->getFont();
        skin->setFont(m_font);
 
+       pos_offset = v2s32();
        for (; i< elements.size(); i++) {
                parseElement(&mydata, elements[i]);
        }
 
+       if (!container_stack.empty()) {
+               errorstream << "Invalid formspec string: container was never closed!"
+                       << std::endl;
+       }
+
        // If there are fields without explicit size[], add a "Proceed"
        // button and adjust size to fit all the fields.
        if (m_fields.size() && !mydata.explicit_size) {
@@ -2196,6 +2254,8 @@ void GUIFormSpecMenu::drawList(const ListDrawSpec &s, int phase,
                        && m_selected_item->listname == s.listname
                        && m_selected_item->i == item_i;
                bool hovering = rect.isPointInside(m_pointer);
+               ItemRotationKind rotation_kind = selected ? IT_ROT_SELECTED :
+                       (hovering ? IT_ROT_HOVERED : IT_ROT_NONE);
 
                if (phase == 0) {
                        if (hovering) {
@@ -2238,22 +2298,27 @@ void GUIFormSpecMenu::drawList(const ListDrawSpec &s, int phase,
                        {
                                drawItemStack(driver, m_font, item,
                                        rect, &AbsoluteClippingRect, m_gamedef,
-                                       selected, hovering, false);
+                                       rotation_kind);
                        }
 
                        // Draw tooltip
-                       std::string tooltip_text = "";
-                       if (hovering && !m_selected_item)
-                               tooltip_text = item.getDefinition(m_gamedef->idef()).description;
-                       if (tooltip_text != "") {
-                               std::vector<std::string> tt_rows = str_split(tooltip_text, '\n');
+                       std::wstring tooltip_text = L"";
+                       if (hovering && !m_selected_item) {
+                               tooltip_text = utf8_to_wide(item.getDefinition(m_gamedef->idef()).description);
+                       }
+                       if (tooltip_text != L"") {
+                               std::vector<std::wstring> tt_rows = str_split(tooltip_text, L'\n');
                                m_tooltip_element->setBackgroundColor(m_default_tooltip_bgcolor);
                                m_tooltip_element->setOverrideColor(m_default_tooltip_color);
                                m_tooltip_element->setVisible(true);
                                this->bringToFront(m_tooltip_element);
-                               m_tooltip_element->setText(utf8_to_wide(tooltip_text).c_str());
+                               setStaticText(m_tooltip_element, tooltip_text.c_str());
                                s32 tooltip_width = m_tooltip_element->getTextWidth() + m_btn_height;
+#if IRRLICHT_VERSION_MAJOR <= 1 && IRRLICHT_VERSION_MINOR <= 8 && IRRLICHT_VERSION_REVISION < 2
                                s32 tooltip_height = m_tooltip_element->getTextHeight() * tt_rows.size() + 5;
+#else
+                               s32 tooltip_height = m_tooltip_element->getTextHeight() + 5;
+#endif
                                v2u32 screenSize = driver->getScreenSize();
                                int tooltip_offset_x = m_btn_height;
                                int tooltip_offset_y = m_btn_height;
@@ -2284,7 +2349,7 @@ void GUIFormSpecMenu::drawSelectedItem()
        if (!m_selected_item) {
                drawItemStack(driver, m_font, ItemStack(),
                        core::rect<s32>(v2s32(0, 0), v2s32(0, 0)),
-                       NULL, m_gamedef, false, false, true);
+                       NULL, m_gamedef, IT_ROT_DRAGGED);
                return;
        }
 
@@ -2297,7 +2362,7 @@ void GUIFormSpecMenu::drawSelectedItem()
 
        core::rect<s32> imgrect(0,0,imgsize.X,imgsize.Y);
        core::rect<s32> rect = imgrect + (m_pointer - imgrect.getCenter());
-       drawItemStack(driver, m_font, stack, rect, NULL, m_gamedef, false, false, true);
+       drawItemStack(driver, m_font, stack, rect, NULL, m_gamedef, IT_ROT_DRAGGED);
 }
 
 void GUIFormSpecMenu::drawMenu()
@@ -2342,7 +2407,7 @@ void GUIFormSpecMenu::drawMenu()
                        // Image rectangle on screen
                        core::rect<s32> rect = imgrect + spec.pos;
 
-                       if (m_clipbackground) {
+                       if (spec.clip) {
                                core::dimension2d<s32> absrec_size = AbsoluteRect.getSize();
                                rect = core::rect<s32>(AbsoluteRect.UpperLeftCorner.X - spec.pos.X,
                                                                        AbsoluteRect.UpperLeftCorner.Y - spec.pos.Y,
@@ -2356,8 +2421,7 @@ void GUIFormSpecMenu::drawMenu()
                                core::rect<s32>(core::position2d<s32>(0,0),
                                                core::dimension2di(texture->getOriginalSize())),
                                NULL/*&AbsoluteClippingRect*/, colors, true);
-               }
-               else {
+               } else {
                        errorstream << "GUIFormSpecMenu::drawMenu() Draw backgrounds unable to load texture:" << std::endl;
                        errorstream << "\t" << spec.name << std::endl;
                }
@@ -2433,8 +2497,18 @@ void GUIFormSpecMenu::drawMenu()
                core::rect<s32> imgrect(0, 0, spec.geom.X, spec.geom.Y);
                // Viewport rectangle on screen
                core::rect<s32> rect = imgrect + spec.pos;
+               if (spec.parent_button && spec.parent_button->isPressed()) {
+#if (IRRLICHT_VERSION_MAJOR == 1 && IRRLICHT_VERSION_MINOR < 8)
+                       rect += core::dimension2d<s32>(
+                               0.05 * (float)rect.getWidth(), 0.05 * (float)rect.getHeight());
+#else
+                       rect += core::dimension2d<s32>(
+                               skin->getSize(irr::gui::EGDS_BUTTON_PRESSED_IMAGE_OFFSET_X),
+                               skin->getSize(irr::gui::EGDS_BUTTON_PRESSED_IMAGE_OFFSET_Y));
+#endif
+               }
                drawItemStack(driver, m_font, item, rect, &AbsoluteClippingRect,
-                               m_gamedef, false, false, false);
+                               m_gamedef, IT_ROT_NONE);
        }
 
        /*
@@ -2452,7 +2526,7 @@ void GUIFormSpecMenu::drawMenu()
        if (!item_hovered) {
                drawItemStack(driver, m_font, ItemStack(),
                        core::rect<s32>(v2s32(0, 0), v2s32(0, 0)),
-                       NULL, m_gamedef, false, true, false);
+                       NULL, m_gamedef, IT_ROT_HOVERED);
        }
 
 /* TODO find way to show tooltips on touchscreen */
@@ -2460,6 +2534,28 @@ void GUIFormSpecMenu::drawMenu()
        m_pointer = m_device->getCursorControl()->getPosition();
 #endif
 
+       /*
+               Draw static text elements
+       */
+       for (u32 i = 0; i < m_static_texts.size(); i++) {
+               const StaticTextSpec &spec = m_static_texts[i];
+               core::rect<s32> rect = spec.rect;
+               if (spec.parent_button && spec.parent_button->isPressed()) {
+#if (IRRLICHT_VERSION_MAJOR == 1 && IRRLICHT_VERSION_MINOR < 8)
+                       rect += core::dimension2d<s32>(
+                               0.05 * (float)rect.getWidth(), 0.05 * (float)rect.getHeight());
+#else
+                       // Use image offset instead of text's because its a bit smaller
+                       // and fits better, also TEXT_OFFSET_X is always 0
+                       rect += core::dimension2d<s32>(
+                               skin->getSize(irr::gui::EGDS_BUTTON_PRESSED_IMAGE_OFFSET_X),
+                               skin->getSize(irr::gui::EGDS_BUTTON_PRESSED_IMAGE_OFFSET_Y));
+#endif
+               }
+               video::SColor color(255, 255, 255, 255);
+               m_font->draw(spec.text.c_str(), rect, color, true, true, &rect);
+       }
+
        /*
                Draw fields/buttons tooltips
        */
@@ -2472,7 +2568,7 @@ void GUIFormSpecMenu::drawMenu()
                u32 delta = 0;
                if (id == -1) {
                        m_old_tooltip_id = id;
-                       m_old_tooltip = "";
+                       m_old_tooltip = L"";
                } else {
                        if (id == m_old_tooltip_id) {
                                delta = porting::getDeltaMs(m_hovered_time, getTimeMs());
@@ -2485,11 +2581,13 @@ void GUIFormSpecMenu::drawMenu()
                if (id != -1 && delta >= m_tooltip_show_delay) {
                        for(std::vector<FieldSpec>::iterator iter =  m_fields.begin();
                                        iter != m_fields.end(); ++iter) {
-                               if ( (iter->fid == id) && (m_tooltips[iter->fname].tooltip != "") ){
+                               if (iter->fid == id && m_tooltips[iter->fname].tooltip != L"") {
                                        if (m_old_tooltip != m_tooltips[iter->fname].tooltip) {
+                                               m_tooltip_element->setBackgroundColor(m_tooltips[iter->fname].bgcolor);
+                                               m_tooltip_element->setOverrideColor(m_tooltips[iter->fname].color);
                                                m_old_tooltip = m_tooltips[iter->fname].tooltip;
-                                               m_tooltip_element->setText(utf8_to_wide(m_tooltips[iter->fname].tooltip).c_str());
-                                               std::vector<std::string> tt_rows = str_split(m_tooltips[iter->fname].tooltip, '\n');
+                                               setStaticText(m_tooltip_element, m_tooltips[iter->fname].tooltip.c_str());
+                                               std::vector<std::wstring> tt_rows = str_split(m_tooltips[iter->fname].tooltip, L'\n');
                                                s32 tooltip_width = m_tooltip_element->getTextWidth() + m_btn_height;
                                                s32 tooltip_height = m_tooltip_element->getTextHeight() * tt_rows.size() + 5;
                                                int tooltip_offset_x = m_btn_height;
@@ -2510,8 +2608,6 @@ void GUIFormSpecMenu::drawMenu()
                                                core::position2d<s32>(tooltip_x, tooltip_y),
                                                core::dimension2d<s32>(tooltip_width, tooltip_height)));
                                        }
-                                       m_tooltip_element->setBackgroundColor(m_tooltips[iter->fname].bgcolor);
-                                       m_tooltip_element->setOverrideColor(m_tooltips[iter->fname].color);
                                        m_tooltip_element->setVisible(true);
                                        this->bringToFront(m_tooltip_element);
                                        break;
@@ -2520,6 +2616,8 @@ void GUIFormSpecMenu::drawMenu()
                }
        }
 
+       m_tooltip_element->draw();
+
        /*
                Draw dragged item stack
        */
@@ -2674,6 +2772,11 @@ void GUIFormSpecMenu::acceptInput(FormspecQuitMode quitmode=quit_mode_no)
                        current_keys_pending.key_enter = false;
                }
 
+               if (!current_field_enter_pending.empty()) {
+                       fields["key_enter_field"] = current_field_enter_pending;
+                       current_field_enter_pending = "";
+               }
+
                if (current_keys_pending.key_escape) {
                        fields["key_escape"] = "true";
                        current_keys_pending.key_escape = false;
@@ -2701,8 +2804,11 @@ void GUIFormSpecMenu::acceptInput(FormspecQuitMode quitmode=quit_mode_no)
                                        }
                                        s32 selected = e->getSelected();
                                        if (selected >= 0) {
-                                               fields[name] =
-                                                       wide_to_utf8(e->getItem(selected));
+                                               std::vector<std::string> *dropdown_values =
+                                                       getDropDownValues(s.fname);
+                                               if (dropdown_values && selected < (s32)dropdown_values->size()) {
+                                                       fields[name] = (*dropdown_values)[selected];
+                                               }
                                        }
                                }
                                else if (s.ftype == f_TabHeader) {
@@ -2843,7 +2949,7 @@ bool GUIFormSpecMenu::preprocessEvent(const SEvent& event)
                                core::position2d<s32>(x, y));
                if (event.MouseInput.Event == EMIE_LMOUSE_PRESSED_DOWN) {
                        m_old_tooltip_id = -1;
-                       m_old_tooltip = "";
+                       m_old_tooltip = L"";
                }
                if (!isChild(hovered,this)) {
                        if (DoubleClickDetection(event)) {
@@ -3002,6 +3108,25 @@ bool GUIFormSpecMenu::preprocessEvent(const SEvent& event)
        }
        #endif
 
+       if (event.EventType == irr::EET_JOYSTICK_INPUT_EVENT) {
+               /* TODO add a check like:
+               if (event.JoystickEvent != joystick_we_listen_for)
+                       return false;
+               */
+               bool handled = m_joystick->handleEvent(event.JoystickEvent);
+               if (handled) {
+                       if (m_joystick->wasKeyDown(KeyType::ESC)) {
+                               tryClose();
+                       } else if (m_joystick->wasKeyDown(KeyType::JUMP)) {
+                               if (m_allowclose) {
+                                       acceptInput(quit_mode_accept);
+                                       quitMenu();
+                               }
+                       }
+               }
+               return handled;
+       }
+
        return false;
 }
 
@@ -3063,19 +3188,24 @@ bool GUIFormSpecMenu::DoubleClickDetection(const SEvent event)
        return false;
 }
 
+void GUIFormSpecMenu::tryClose()
+{
+       if (m_allowclose) {
+               doPause = false;
+               acceptInput(quit_mode_cancel);
+               quitMenu();
+       } else {
+               m_text_dst->gotText(L"MenuQuit");
+       }
+}
+
 bool GUIFormSpecMenu::OnEvent(const SEvent& event)
 {
        if (event.EventType==EET_KEY_INPUT_EVENT) {
                KeyPress kp(event.KeyInput);
                if (event.KeyInput.PressedDown && ( (kp == EscapeKey) ||
                                (kp == getKeySetting("keymap_inventory")) || (kp == CancelKey))) {
-                       if (m_allowclose) {
-                               doPause = false;
-                               acceptInput(quit_mode_cancel);
-                               quitMenu();
-                       } else {
-                               m_text_dst->gotText(L"MenuQuit");
-                       }
+                       tryClose();
                        return true;
                } else if (m_client != NULL && event.KeyInput.PressedDown &&
                                (kp == getKeySetting("keymap_screenshot"))) {
@@ -3577,8 +3707,23 @@ bool GUIFormSpecMenu::OnEvent(const SEvent& event)
 
                if (event.GUIEvent.EventType == gui::EGET_EDITBOX_ENTER) {
                        if (event.GUIEvent.Caller->getID() > 257) {
+                               bool close_on_enter = true;
+                               for (u32 i = 0; i < m_fields.size(); i++) {
+                                       FieldSpec &s = m_fields[i];
+                                       if (s.ftype == f_Unknown &&
+                                                       s.fid == event.GUIEvent.Caller->getID()) {
+                                               current_field_enter_pending = s.fname;
+                                               UNORDERED_MAP<std::string, bool>::const_iterator it =
+                                                       field_close_on_enter.find(s.fname);
+                                               if (it != field_close_on_enter.end())
+                                                       close_on_enter = (*it).second;
+
+                                               break;
+                                       }
+                               }
 
-                               if (m_allowclose) {
+                               if (m_allowclose && close_on_enter) {
+                                       current_keys_pending.key_enter = true;
                                        acceptInput(quit_mode_accept);
                                        quitMenu();
                                } else {