*/
+#include <cstdlib>
+#include <algorithm>
+#include <iterator>
+#include <sstream>
+#include <limits>
#include "guiFormSpecMenu.h"
#include "constants.h"
#include "gamedef.h"
#include <IGUIButton.h>
#include <IGUIStaticText.h>
#include <IGUIFont.h>
+#include <IGUIListBox.h>
+#include <IGUITabControl.h>
+#include <IGUIScrollBar.h>
+#include <IGUIComboBox.h>
#include "log.h"
#include "tile.h" // ITextureSource
+#include "hud.h" // drawItemStack
#include "util/string.h"
#include "util/numeric.h"
-
+#include "filesys.h"
+#include "gettime.h"
#include "gettext.h"
-void drawItemStack(video::IVideoDriver *driver,
- gui::IGUIFont *font,
- const ItemStack &item,
- const core::rect<s32> &rect,
- const core::rect<s32> *clip,
- IGameDef *gamedef)
-{
- if(item.empty())
- return;
-
- const ItemDefinition &def = item.getDefinition(gamedef->idef());
- video::ITexture *texture = gamedef->idef()->getInventoryTexture(def.name, gamedef);
-
- // Draw the inventory texture
- if(texture != NULL)
- {
- const video::SColor color(255,255,255,255);
- const video::SColor colors[] = {color,color,color,color};
- driver->draw2DImage(texture, rect,
- core::rect<s32>(core::position2d<s32>(0,0),
- core::dimension2di(texture->getOriginalSize())),
- clip, colors, true);
+#define MY_CHECKPOS(a,b) \
+ if (v_pos.size() != 2) { \
+ errorstream<< "Invalid pos for element " << a << "specified: \"" \
+ << parts[b] << "\"" << std::endl; \
+ return; \
}
- if(def.type == ITEM_TOOL && item.wear != 0)
- {
- // Draw a progressbar
- float barheight = rect.getHeight()/16;
- float barpad_x = rect.getWidth()/16;
- float barpad_y = rect.getHeight()/16;
- core::rect<s32> progressrect(
- rect.UpperLeftCorner.X + barpad_x,
- rect.LowerRightCorner.Y - barpad_y - barheight,
- rect.LowerRightCorner.X - barpad_x,
- rect.LowerRightCorner.Y - barpad_y);
-
- // Shrink progressrect by amount of tool damage
- float wear = item.wear / 65535.0;
- int progressmid =
- wear * progressrect.UpperLeftCorner.X +
- (1-wear) * progressrect.LowerRightCorner.X;
-
- // Compute progressbar color
- // wear = 0.0: green
- // wear = 0.5: yellow
- // wear = 1.0: red
- video::SColor color(255,255,255,255);
- int wear_i = MYMIN(floor(wear * 600), 511);
- wear_i = MYMIN(wear_i + 10, 511);
- if(wear_i <= 255)
- color.set(255, wear_i, 255, 0);
- else
- color.set(255, 255, 511-wear_i, 0);
-
- core::rect<s32> progressrect2 = progressrect;
- progressrect2.LowerRightCorner.X = progressmid;
- driver->draw2DRectangle(color, progressrect2, clip);
-
- color = video::SColor(255,0,0,0);
- progressrect2 = progressrect;
- progressrect2.UpperLeftCorner.X = progressmid;
- driver->draw2DRectangle(color, progressrect2, clip);
+#define MY_CHECKGEOM(a,b) \
+ if (v_geom.size() != 2) { \
+ errorstream<< "Invalid pos for element " << a << "specified: \"" \
+ << parts[b] << "\"" << std::endl; \
+ return; \
}
- if(font != NULL && item.count >= 2)
- {
- // Get the item count as a string
- std::string text = itos(item.count);
- v2u32 dim = font->getDimension(narrow_to_wide(text).c_str());
- v2s32 sdim(dim.X,dim.Y);
-
- core::rect<s32> rect2(
- /*rect.UpperLeftCorner,
- core::dimension2d<u32>(rect.getWidth(), 15)*/
- rect.LowerRightCorner - sdim,
- sdim
- );
-
- video::SColor bgcolor(128,0,0,0);
- driver->draw2DRectangle(bgcolor, rect2, clip);
-
- video::SColor color(255,255,255,255);
- font->draw(text.c_str(), rect2, color, false, false, clip);
- }
-}
/*
GUIFormSpecMenu
m_selected_item(NULL),
m_selected_amount(0),
m_selected_dragging(false),
- m_tooltip_element(NULL)
+ m_listbox_click_fname(),
+ m_listbox_click_index(-1),
+ m_listbox_click_time(0),
+ m_listbox_doubleclick(false),
+ m_tooltip_element(NULL),
+ m_allowclose(true),
+ m_lock(false)
{
+ current_keys_pending.key_down = false;
+ current_keys_pending.key_up = false;
+ current_keys_pending.key_enter = false;
+ current_keys_pending.key_escape = false;
+
}
GUIFormSpecMenu::~GUIFormSpecMenu()
}
}
-void GUIFormSpecMenu::regenerateGui(v2u32 screensize)
+int GUIFormSpecMenu::getListboxIndex(std::string listboxname) {
+
+ std::wstring wlistboxname = narrow_to_wide(listboxname.c_str());
+
+ for(unsigned int i=0; i < m_listboxes.size(); i++) {
+
+ std::wstring name(m_listboxes[i].first.fname.c_str());
+ if ( name == wlistboxname) {
+ return m_listboxes[i].second->getSelected();
+ }
+ }
+ return -1;
+}
+
+bool GUIFormSpecMenu::checkListboxClick(std::wstring wlistboxname,
+ int eventtype)
{
- // Remove children
- removeChildren();
-
- v2s32 size(100,100);
- s32 helptext_h = 15;
- core::rect<s32> rect;
+ // WARNING: BLACK IRRLICHT MAGIC
+ // Used to fix Irrlicht's subpar reporting of single clicks and double
+ // clicks in listboxes (gui::EGET_LISTBOX_CHANGED,
+ // gui::EGET_LISTBOX_SELECTED_AGAIN):
+ // 1. IGUIListBox::setSelected() is counted as a click.
+ // Including the initial setSelected() done by parseTextList().
+ // 2. Clicking on a the selected item and then dragging for less
+ // than 500ms is counted as a doubleclick, no matter when the
+ // item was previously selected (e.g. more than 500ms ago)
+
+ // So when Irrlicht reports a doubleclick, we need to check
+ // for ourselves if really was a doubleclick. Or just a fake.
+
+ for(unsigned int i=0; i < m_listboxes.size(); i++) {
+ std::wstring name(m_listboxes[i].first.fname.c_str());
+ int selected = m_listboxes[i].second->getSelected();
+ if (name == wlistboxname && selected >= 0) {
+ u32 now = getTimeMs();
+ bool doubleclick =
+ (eventtype == gui::EGET_LISTBOX_SELECTED_AGAIN)
+ && (name == m_listbox_click_fname)
+ && (selected == m_listbox_click_index)
+ && (m_listbox_click_time >= now - 500);
+ m_listbox_click_fname = name;
+ m_listbox_click_index = selected;
+ m_listbox_click_time = now;
+ m_listbox_doubleclick = doubleclick;
+ return true;
+ }
+ }
+ return false;
+}
- // Base position of contents of form
- v2s32 basepos = getBasePos();
- // State of basepos, 0 = not set, 1= set by formspec, 2 = set by size[] element
- // Used to adjust form size automatically if needed
- // A proceed button is added if there is no size[] element
- int bp_set = 0;
-
- /* Convert m_init_draw_spec to m_inventorylists */
-
- m_inventorylists.clear();
- m_images.clear();
- m_backgrounds.clear();
- m_itemimages.clear();
- m_fields.clear();
+gui::IGUIScrollBar* GUIFormSpecMenu::getListboxScrollbar(
+ gui::IGUIListBox *listbox)
+{
+ // WARNING: BLACK IRRLICHT MAGIC
+ // Ordinarily, due to how formspecs work (recreating the entire GUI
+ // when something changes), when you select an item in a textlist
+ // with more items than fit in the visible area, the newly selected
+ // item is scrolled to the bottom of the visible area. This is
+ // annoying and breaks GUI designs that use double clicks.
+
+ // This function helps fixing this problem by giving direct access
+ // to a listbox's scrollbar. This works because CGUIListBox doesn't
+ // cache the scrollbar position anywhere.
+
+ // If this stops working in a future irrlicht version, consider
+ // maintaining a local copy of irr::gui::CGUIListBox, possibly also
+ // fixing the other reasons why black irrlicht magic is needed.
+
+ core::list<gui::IGUIElement*> children = listbox->getChildren();
+ for(core::list<gui::IGUIElement*>::Iterator it = children.begin();
+ it != children.end(); ++it) {
+ gui::IGUIElement* child = *it;
+ if (child && child->getType() == gui::EGUIET_SCROLL_BAR) {
+ return static_cast<gui::IGUIScrollBar*>(child);
+ }
+ }
- Strfnd f(m_formspec_string);
- while(f.atend() == false)
- {
- std::string type = trim(f.next_esc("["));
- if(type == "invsize" || type == "size")
- {
- v2f invsize;
- invsize.X = stof(f.next_esc(","));
- if(type == "size")
- {
- invsize.Y = stof(f.next_esc("]"));
+ verbosestream<<"getListboxScrollbar: WARNING: "
+ <<"listbox has no scrollbar"<<std::endl;
+ return NULL;
+}
+
+std::vector<std::string> split(const std::string &s, char delim) {
+ std::vector<std::string> tokens;
+
+ std::string current = "";
+ bool last_was_escape = false;
+ for(unsigned int i=0; i < s.size(); i++) {
+ if (last_was_escape) {
+ current += '\\';
+ current += s.c_str()[i];
+ last_was_escape = false;
+ }
+ else {
+ if (s.c_str()[i] == delim) {
+ tokens.push_back(current);
+ current = "";
+ last_was_escape = false;
}
- else{
- invsize.Y = stof(f.next_esc(";"));
- f.next_esc("]");
+ else if (s.c_str()[i] == '\\'){
+ last_was_escape = true;
+ }
+ else {
+ current += s.c_str()[i];
+ last_was_escape = false;
}
- infostream<<"Form size ("<<invsize.X<<","<<invsize.Y<<")"<<std::endl;
-
- padding = v2s32(screensize.Y/40, screensize.Y/40);
- spacing = v2s32(screensize.Y/12, screensize.Y/13);
- imgsize = v2s32(screensize.Y/15, screensize.Y/15);
- size = v2s32(
- padding.X*2+spacing.X*(invsize.X-1.0)+imgsize.X,
- padding.Y*2+spacing.Y*(invsize.Y-1.0)+imgsize.Y + (helptext_h-5)
- );
- rect = core::rect<s32>(
- screensize.X/2 - size.X/2,
- screensize.Y/2 - size.Y/2,
- screensize.X/2 + size.X/2,
- screensize.Y/2 + size.Y/2
- );
- DesiredRect = rect;
- recalculateAbsolutePosition(false);
- basepos = getBasePos();
- bp_set = 2;
}
- else if(type == "list")
- {
- std::string name = f.next_esc(";");
- InventoryLocation loc;
- if(name == "context" || name == "current_name")
- loc = m_current_inventory_location;
+ }
+ //push last element
+ tokens.push_back(current);
+
+ return tokens;
+}
+
+void GUIFormSpecMenu::parseSize(parserData* data,std::string element) {
+ std::vector<std::string> parts = split(element,',');
+
+ if (parts.size() == 2) {
+ v2f invsize;
+
+ if (parts[1].find(';') != std::string::npos)
+ parts[1] = parts[1].substr(0,parts[1].find(';'));
+
+ invsize.X = stof(parts[0]);
+ invsize.Y = stof(parts[1]);
+
+ if (m_lock) {
+ v2u32 current_screensize = m_device->getVideoDriver()->getScreenSize();
+ v2u32 delta = current_screensize - m_lockscreensize;
+
+ if (current_screensize.Y > m_lockscreensize.Y)
+ delta.Y /= 2;
else
- loc.deSerialize(name);
- std::string listname = f.next_esc(";");
- v2s32 pos = basepos;
- pos.X += stof(f.next_esc(",")) * (float)spacing.X;
- pos.Y += stof(f.next_esc(";")) * (float)spacing.Y;
- v2s32 geom;
- geom.X = stoi(f.next_esc(","));
- geom.Y = stoi(f.next_esc(";"));
- infostream<<"list inv="<<name<<", listname="<<listname
- <<", pos=("<<pos.X<<","<<pos.Y<<")"
- <<", geom=("<<geom.X<<","<<geom.Y<<")"
- <<std::endl;
- std::string start_i_s = f.next_esc("]");
- s32 start_i = 0;
- if(start_i_s != "")
- start_i = stoi(start_i_s);
- if(bp_set != 2)
- errorstream<<"WARNING: invalid use of list without a size[] element"<<std::endl;
- m_inventorylists.push_back(ListDrawSpec(loc, listname, pos, geom, start_i));
+ delta.Y = 0;
+
+ if (current_screensize.X > m_lockscreensize.X)
+ delta.X /= 2;
+ else
+ delta.X = 0;
+
+ offset = v2s32(delta.X,delta.Y);
+
+ data->screensize = m_lockscreensize;
+ }
+ else {
+ offset = v2s32(0,0);
}
- else if(type == "image")
+
+ padding = v2s32(data->screensize.Y/40, data->screensize.Y/40);
+ spacing = v2s32(data->screensize.Y/12, data->screensize.Y/13);
+ imgsize = v2s32(data->screensize.Y/15, data->screensize.Y/15);
+ data->size = v2s32(
+ padding.X*2+spacing.X*(invsize.X-1.0)+imgsize.X,
+ padding.Y*2+spacing.Y*(invsize.Y-1.0)+imgsize.Y + (data->helptext_h-5)
+ );
+ data->rect = core::rect<s32>(
+ data->screensize.X/2 - data->size.X/2 + offset.X,
+ data->screensize.Y/2 - data->size.Y/2 + offset.Y,
+ data->screensize.X/2 + data->size.X/2 + offset.X,
+ data->screensize.Y/2 + data->size.Y/2 + offset.Y
+ );
+
+ DesiredRect = data->rect;
+ recalculateAbsolutePosition(false);
+ data->basepos = getBasePos();
+ data->bp_set = 2;
+ return;
+ }
+ errorstream<< "Invalid size element (" << parts.size() << "): '" << element << "'" << std::endl;
+}
+
+void GUIFormSpecMenu::parseList(parserData* data,std::string element) {
+
+ if (m_gamedef == 0) {
+ errorstream<<"WARNING: invalid use of 'list' with m_gamedef==0"<<std::endl;
+ return;
+ }
+
+ std::vector<std::string> parts = split(element,';');
+
+ if ((parts.size() == 4) || (parts.size() == 5)) {
+ std::string location = parts[0];
+ std::string listname = parts[1];
+ std::vector<std::string> v_pos = split(parts[2],',');
+ std::vector<std::string> v_geom = split(parts[3],',');
+ std::string startindex = "";
+ if (parts.size() == 5)
+ startindex = parts[4];
+
+ MY_CHECKPOS("list",2);
+ MY_CHECKGEOM("list",3);
+
+ InventoryLocation loc;
+
+ if(location == "context" || location == "current_name")
+ loc = m_current_inventory_location;
+ else
+ loc.deSerialize(location);
+
+ v2s32 pos = padding + AbsoluteRect.UpperLeftCorner;
+ pos.X += stof(v_pos[0]) * (float)spacing.X;
+ pos.Y += stof(v_pos[1]) * (float)spacing.Y;
+
+ v2s32 geom;
+ geom.X = stoi(v_geom[0]);
+ geom.Y = stoi(v_geom[1]);
+
+ s32 start_i = 0;
+ if(startindex != "")
+ start_i = stoi(startindex);
+ if(data->bp_set != 2)
+ errorstream<<"WARNING: invalid use of list without a size[] element"<<std::endl;
+ m_inventorylists.push_back(ListDrawSpec(loc, listname, pos, geom, start_i));
+ return;
+ }
+ errorstream<< "Invalid list element(" << parts.size() << "): '" << element << "'" << std::endl;
+}
+
+void GUIFormSpecMenu::parseCheckbox(parserData* data,std::string element) {
+ std::vector<std::string> parts = split(element,';');
+
+ if ((parts.size() == 3) || (parts.size() == 4)) {
+ std::vector<std::string> v_pos = split(parts[0],',');
+ std::string name = parts[1];
+ std::string label = parts[2];
+ std::string selected = "";
+
+ if (parts.size() == 4)
+ selected = parts[3];
+
+ MY_CHECKPOS("checkbox",0);
+
+ v2s32 pos = padding;
+ pos.X += stof(v_pos[0]) * (float) spacing.X;
+ pos.Y += stof(v_pos[1]) * (float) spacing.Y;
+
+ core::rect<s32> rect = core::rect<s32>(pos.X, pos.Y+((imgsize.Y/2)-15), pos.X+300, pos.Y+((imgsize.Y/2)+15));
+
+ bool fselected = false;
+
+ if (selected == "true")
+ fselected = true;
+
+ std::wstring wlabel = narrow_to_wide(label.c_str());
+
+ FieldSpec spec = FieldSpec(
+ narrow_to_wide(name.c_str()),
+ L"",
+ wlabel,
+ 258+m_fields.size()
+ );
+
+ spec.ftype = f_CheckBox;
+ spec.flabel = wlabel; //Needed for displaying text on MSVC
+ gui::IGUICheckBox* e = Environment->addCheckBox(fselected, rect, this,
+ spec.fid, spec.flabel.c_str());
+ m_checkboxes.push_back(std::pair<FieldSpec,gui::IGUICheckBox*>(spec,e));
+ m_fields.push_back(spec);
+ return;
+ }
+ errorstream<< "Invalid checkbox element(" << parts.size() << "): '" << element << "'" << std::endl;
+}
+
+void GUIFormSpecMenu::parseImage(parserData* data,std::string element) {
+ std::vector<std::string> parts = split(element,';');
+
+ if (parts.size() == 3) {
+ std::vector<std::string> v_pos = split(parts[0],',');
+ std::vector<std::string> v_geom = split(parts[1],',');
+ std::string name = parts[2];
+
+ MY_CHECKPOS("image",0);
+ MY_CHECKGEOM("image",1);
+
+ v2s32 pos = padding + AbsoluteRect.UpperLeftCorner;
+ pos.X += stof(v_pos[0]) * (float) spacing.X;
+ pos.Y += stof(v_pos[1]) * (float) spacing.Y;
+
+ v2s32 geom;
+ geom.X = stoi(v_geom[0]) * (float)imgsize.X;
+ geom.Y = stoi(v_geom[1]) * (float)imgsize.Y;
+
+ if(data->bp_set != 2)
+ errorstream<<"WARNING: invalid use of image without a size[] element"<<std::endl;
+ m_images.push_back(ImageDrawSpec(name, pos, geom));
+ return;
+ }
+
+ if (parts.size() == 2) {
+ std::vector<std::string> v_pos = split(parts[0],',');
+ std::string name = parts[1];
+
+ MY_CHECKPOS("image",0);
+
+ v2s32 pos = padding + AbsoluteRect.UpperLeftCorner;
+ pos.X += stof(v_pos[0]) * (float) spacing.X;
+ pos.Y += stof(v_pos[1]) * (float) spacing.Y;
+
+ if(data->bp_set != 2)
+ errorstream<<"WARNING: invalid use of image without a size[] element"<<std::endl;
+ m_images.push_back(ImageDrawSpec(name, pos));
+ return;
+ }
+ errorstream<< "Invalid image element(" << parts.size() << "): '" << element << "'" << std::endl;
+}
+
+void GUIFormSpecMenu::parseItemImage(parserData* data,std::string element) {
+ std::vector<std::string> parts = split(element,';');
+
+ if (parts.size() == 3) {
+ std::vector<std::string> v_pos = split(parts[0],',');
+ std::vector<std::string> v_geom = split(parts[1],',');
+ std::string name = parts[2];
+
+ MY_CHECKPOS("itemimage",0);
+ MY_CHECKGEOM("itemimage",1);
+
+ v2s32 pos = padding + AbsoluteRect.UpperLeftCorner;
+ pos.X += stof(v_pos[0]) * (float) spacing.X;
+ pos.Y += stof(v_pos[1]) * (float) spacing.Y;
+
+ v2s32 geom;
+ geom.X = stoi(v_geom[0]) * (float)imgsize.X;
+ geom.Y = stoi(v_geom[1]) * (float)imgsize.Y;
+
+ if(data->bp_set != 2)
+ errorstream<<"WARNING: invalid use of item_image without a size[] element"<<std::endl;
+ m_itemimages.push_back(ImageDrawSpec(name, pos, geom));
+ return;
+ }
+ errorstream<< "Invalid ItemImage element(" << parts.size() << "): '" << element << "'" << std::endl;
+}
+
+void GUIFormSpecMenu::parseButton(parserData* data,std::string element,std::string type) {
+ std::vector<std::string> parts = split(element,';');
+
+ if (parts.size() == 4) {
+ std::vector<std::string> v_pos = split(parts[0],',');
+ std::vector<std::string> v_geom = split(parts[1],',');
+ std::string name = parts[2];
+ std::string label = parts[3];
+
+ MY_CHECKPOS("button",0);
+ MY_CHECKGEOM("button",1);
+
+ v2s32 pos = padding;
+ pos.X += stof(v_pos[0]) * (float)spacing.X;
+ pos.Y += stof(v_pos[1]) * (float)spacing.Y;
+
+ v2s32 geom;
+ geom.X = (stof(v_geom[0]) * (float)spacing.X)-(spacing.X-imgsize.X);
+ pos.Y += (stof(v_geom[1]) * (float)imgsize.Y)/2;
+
+ core::rect<s32> rect = core::rect<s32>(pos.X, pos.Y-15, pos.X+geom.X, pos.Y+15);
+
+ if(data->bp_set != 2)
+ errorstream<<"WARNING: invalid use of button without a size[] element"<<std::endl;
+
+ label = unescape_string(label);
+
+ std::wstring wlabel = narrow_to_wide(label.c_str());
+
+ FieldSpec spec = FieldSpec(
+ narrow_to_wide(name.c_str()),
+ wlabel,
+ L"",
+ 258+m_fields.size()
+ );
+ spec.ftype = f_Button;
+ if(type == "button_exit")
+ spec.is_exit = true;
+
+ Environment->addButton(rect, this, spec.fid, spec.flabel.c_str());
+ m_fields.push_back(spec);
+ return;
+ }
+ errorstream<< "Invalid button element(" << parts.size() << "): '" << element << "'" << std::endl;
+}
+
+void GUIFormSpecMenu::parseBackground(parserData* data,std::string element) {
+ std::vector<std::string> parts = split(element,';');
+
+ if (parts.size() == 3) {
+ std::vector<std::string> v_pos = split(parts[0],',');
+ std::vector<std::string> v_geom = split(parts[1],',');
+ std::string name = parts[2];
+
+ 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 geom;
+ geom.X = stof(v_geom[0]) * (float)spacing.X;
+ geom.Y = stof(v_geom[1]) * (float)spacing.Y;
+
+ if(data->bp_set != 2)
+ errorstream<<"WARNING: 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;
+}
+
+void GUIFormSpecMenu::parseTextList(parserData* data,std::string element) {
+ std::vector<std::string> parts = split(element,';');
+
+ if ((parts.size() == 5) || (parts.size() == 6)) {
+ std::vector<std::string> v_pos = split(parts[0],',');
+ std::vector<std::string> v_geom = split(parts[1],',');
+ std::string name = parts[2];
+ std::vector<std::string> items = split(parts[3],',');
+ std::string str_initial_selection = "";
+ std::string str_transparent = "false";
+
+ if (parts.size() >= 5)
+ str_initial_selection = parts[4];
+
+ if (parts.size() >= 6)
+ str_transparent = parts[5];
+
+ MY_CHECKPOS("textlist",0);
+ MY_CHECKGEOM("textlist",1);
+
+ v2s32 pos = padding;
+ pos.X += stof(v_pos[0]) * (float)spacing.X;
+ pos.Y += stof(v_pos[1]) * (float)spacing.Y;
+
+ v2s32 geom;
+ 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);
+
+ std::wstring fname_w = narrow_to_wide(name.c_str());
+
+ FieldSpec spec = FieldSpec(
+ fname_w,
+ L"",
+ L"",
+ 258+m_fields.size()
+ );
+
+ spec.ftype = f_ListBox;
+
+ //now really show list
+ gui::IGUIListBox *e = Environment->addListBox(rect, this,spec.fid);
+
+ //don't reset if we already have a user specified selection
+ if (data->listbox_selections.find(fname_w) == data->listbox_selections.end()) {
+ e->setAutoScrollEnabled(false);
+ }
+
+ if (str_transparent == "false")
+ e->setDrawBackground(true);
+
+ for (unsigned int i=0; i < items.size(); i++) {
+ if (items[i].c_str()[0] == '#') {
+ if (items[i].c_str()[1] == '#') {
+ e->addItem(narrow_to_wide(unescape_string(items[i])).c_str() +1);
+ }
+ else {
+ std::string color = items[i].substr(1,6);
+ std::wstring toadd =
+ narrow_to_wide(unescape_string(items[i]).c_str() + 7);
+
+ e->addItem(toadd.c_str());
+
+ irr::video::SColor toset;
+
+ if (parseColor(color, toset))
+ e->setItemOverrideColor(i,toset);
+ }
+ }
+ else {
+ e->addItem(narrow_to_wide(unescape_string(items[i])).c_str());
+ }
+ }
+
+ if (data->listbox_selections.find(fname_w) != data->listbox_selections.end()) {
+ e->setSelected(data->listbox_selections[fname_w]);
+ }
+
+ if (data->listbox_scroll.find(fname_w) != data->listbox_scroll.end()) {
+ gui::IGUIScrollBar *scrollbar = getListboxScrollbar(e);
+ if (scrollbar) {
+ scrollbar->setPos(data->listbox_scroll[fname_w]);
+ }
+ }
+
+ if (str_initial_selection != "")
+ e->setSelected(stoi(str_initial_selection.c_str())-1);
+
+ m_listboxes.push_back(std::pair<FieldSpec,gui::IGUIListBox*>(spec,e));
+ m_fields.push_back(spec);
+ return;
+ }
+ errorstream<< "Invalid textlist element(" << parts.size() << "): '" << element << "'" << std::endl;
+}
+
+
+void GUIFormSpecMenu::parseDropDown(parserData* data,std::string element) {
+ std::vector<std::string> parts = split(element,';');
+
+ if (parts.size() == 5) {
+ std::vector<std::string> v_pos = split(parts[0],',');
+ std::string name = parts[2];
+ std::vector<std::string> items = split(parts[3],',');
+ std::string str_initial_selection = "";
+ str_initial_selection = parts[4];
+
+ MY_CHECKPOS("dropdown",0);
+
+ v2s32 pos = padding;
+ pos.X += stof(v_pos[0]) * (float)spacing.X;
+ pos.Y += stof(v_pos[1]) * (float)spacing.Y;
+
+ s32 width = stof(parts[1]) * (float)spacing.Y;
+
+ core::rect<s32> rect = core::rect<s32>(pos.X, pos.Y, pos.X+width, pos.Y+30);
+
+ std::wstring fname_w = narrow_to_wide(name.c_str());
+
+ FieldSpec spec = FieldSpec(
+ fname_w,
+ L"",
+ L"",
+ 258+m_fields.size()
+ );
+
+ spec.ftype = f_DropDown;
+ spec.send = true;
+
+ //now really show list
+ gui::IGUIComboBox *e = Environment->addComboBox(rect, this,spec.fid);
+
+ //don't reset if we already have a user specified selection
+ //if (data->combobox_selections.find(fname_w) == data->listbox_selections.end()) {
+ // e->setAutoScrollEnabled(false);
+ //}
+
+ for (unsigned int i=0; i < items.size(); i++) {
+ e->addItem(narrow_to_wide(items[i]).c_str());
+ }
+
+ if (str_initial_selection != "")
+ e->setSelected(stoi(str_initial_selection.c_str())-1);
+
+ //if (data->listbox_selections.find(fname_w) != data->listbox_selections.end()) {
+ // e->setSelected(data->listbox_selections[fname_w]);
+ //}
+
+ //m_listboxes.push_back(std::pair<FieldSpec,gui::IGUIListBox*>(spec,e));
+ m_fields.push_back(spec);
+ return;
+ }
+ errorstream << "Invalid dropdown element(" << parts.size() << "): '"
+ << element << "'" << std::endl;
+}
+
+void GUIFormSpecMenu::parsePwdField(parserData* data,std::string element) {
+ std::vector<std::string> parts = split(element,';');
+
+ if (parts.size() == 4) {
+ std::vector<std::string> v_pos = split(parts[0],',');
+ std::vector<std::string> v_geom = split(parts[1],',');
+ std::string name = parts[2];
+ std::string label = parts[3];
+
+ MY_CHECKPOS("pwdfield",0);
+ MY_CHECKGEOM("pwdfield",1);
+
+ v2s32 pos;
+ pos.X += stof(v_pos[0]) * (float)spacing.X;
+ pos.Y += stof(v_pos[1]) * (float)spacing.Y;
+
+ v2s32 geom;
+ geom.X = (stof(v_geom[0]) * (float)spacing.X)-(spacing.X-imgsize.X);
+
+ pos.Y += (stof(v_geom[1]) * (float)imgsize.Y)/2;
+ pos.Y -= 15;
+ geom.Y = 30;
+
+ 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 = narrow_to_wide(label.c_str());
+
+ FieldSpec spec = FieldSpec(
+ narrow_to_wide(name.c_str()),
+ wlabel,
+ L"",
+ 258+m_fields.size()
+ );
+
+ spec.send = true;
+ gui::IGUIEditBox * e = Environment->addEditBox(0, rect, true, this, spec.fid);
+ Environment->setFocus(e);
+
+ if (label.length() > 1)
{
- v2s32 pos = basepos;
- pos.X += stof(f.next_esc(",")) * (float)spacing.X;
- pos.Y += stof(f.next_esc(";")) * (float)spacing.Y;
- v2s32 geom;
- geom.X = stof(f.next_esc(",")) * (float)imgsize.X;
- geom.Y = stof(f.next_esc(";")) * (float)imgsize.Y;
- std::string name = f.next_esc("]");
- infostream<<"image name="<<name
- <<", pos=("<<pos.X<<","<<pos.Y<<")"
- <<", geom=("<<geom.X<<","<<geom.Y<<")"
- <<std::endl;
- if(bp_set != 2)
- errorstream<<"WARNING: invalid use of image without a size[] element"<<std::endl;
- m_images.push_back(ImageDrawSpec(name, pos, geom));
+ rect.UpperLeftCorner.Y -= 15;
+ rect.LowerRightCorner.Y = rect.UpperLeftCorner.Y + 15;
+ Environment->addStaticText(spec.flabel.c_str(), rect, false, true, this, 0);
}
- else if(type == "item_image")
+
+ e->setPasswordBox(true,L'*');
+
+ irr::SEvent evt;
+ evt.EventType = EET_KEY_INPUT_EVENT;
+ evt.KeyInput.Key = KEY_END;
+ evt.KeyInput.Char = 0;
+ evt.KeyInput.Control = 0;
+ evt.KeyInput.Shift = 0;
+ evt.KeyInput.PressedDown = true;
+ e->OnEvent(evt);
+ m_fields.push_back(spec);
+ return;
+ }
+ errorstream<< "Invalid pwdfield element(" << parts.size() << "): '" << element << "'" << std::endl;
+}
+
+void GUIFormSpecMenu::parseSimpleField(parserData* data,std::vector<std::string> &parts) {
+ std::string name = parts[0];
+ std::string label = parts[1];
+ std::string default_val = parts[2];
+
+ core::rect<s32> rect;
+
+ if(!data->bp_set)
+ {
+ rect = core::rect<s32>(
+ data->screensize.X/2 - 580/2,
+ data->screensize.Y/2 - 300/2,
+ data->screensize.X/2 + 580/2,
+ data->screensize.Y/2 + 300/2
+ );
+ DesiredRect = rect;
+ recalculateAbsolutePosition(false);
+ data->basepos = getBasePos();
+ data->bp_set = 1;
+ }
+ else if(data->bp_set == 2)
+ errorstream<<"WARNING: invalid use of unpositioned \"field\" in inventory"<<std::endl;
+
+ v2s32 pos = padding + AbsoluteRect.UpperLeftCorner;
+ pos.Y = ((m_fields.size()+2)*60);
+ v2s32 size = DesiredRect.getSize();
+
+ rect = core::rect<s32>(size.X/2-150, pos.Y, (size.X/2-150)+300, pos.Y+30);
+
+
+ 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 = narrow_to_wide(label.c_str());
+
+ FieldSpec spec = FieldSpec(
+ narrow_to_wide(name.c_str()),
+ wlabel,
+ narrow_to_wide(default_val.c_str()),
+ 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);
+ }
+ else
+ {
+ spec.send = true;
+ gui::IGUIEditBox *e = Environment->addEditBox(spec.fdefault.c_str(), rect, true, this, spec.fid);
+ Environment->setFocus(e);
+
+ irr::SEvent evt;
+ evt.EventType = EET_KEY_INPUT_EVENT;
+ evt.KeyInput.Key = KEY_END;
+ evt.KeyInput.Char = 0;
+ evt.KeyInput.Control = 0;
+ evt.KeyInput.Shift = 0;
+ evt.KeyInput.PressedDown = true;
+ e->OnEvent(evt);
+
+ if (label.length() > 1)
{
- v2s32 pos = basepos;
- pos.X += stof(f.next_esc(",")) * (float)spacing.X;
- pos.Y += stof(f.next_esc(";")) * (float)spacing.Y;
- v2s32 geom;
- geom.X = stof(f.next_esc(",")) * (float)imgsize.X;
- geom.Y = stof(f.next_esc(";")) * (float)imgsize.Y;
- std::string name = f.next_esc("]");
- infostream<<"item name="<<name
- <<", pos=("<<pos.X<<","<<pos.Y<<")"
- <<", geom=("<<geom.X<<","<<geom.Y<<")"
- <<std::endl;
- if(bp_set != 2)
- errorstream<<"WARNING: invalid use of item_image without a size[] element"<<std::endl;
- m_itemimages.push_back(ImageDrawSpec(name, pos, geom));
+ rect.UpperLeftCorner.Y -= 15;
+ rect.LowerRightCorner.Y = rect.UpperLeftCorner.Y + 15;
+ Environment->addStaticText(spec.flabel.c_str(), rect, false, true, this, 0);
}
- else if(type == "background")
+ }
+
+ m_fields.push_back(spec);
+}
+
+void GUIFormSpecMenu::parseTextArea(parserData* data,std::vector<std::string>& parts,std::string type) {
+
+ std::vector<std::string> v_pos = split(parts[0],',');
+ std::vector<std::string> v_geom = split(parts[1],',');
+ std::string name = parts[2];
+ std::string label = parts[3];
+ std::string default_val = parts[4];
+
+ 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 geom;
+
+ geom.X = (stof(v_geom[0]) * (float)spacing.X)-(spacing.X-imgsize.X);
+
+ if (type == "textarea")
+ {
+ geom.Y = (stof(v_geom[1]) * (float)imgsize.Y) - (spacing.Y-imgsize.Y);
+ pos.Y += 15;
+ }
+ else
+ {
+ pos.Y += (stof(v_geom[1]) * (float)imgsize.Y)/2;
+ pos.Y -= 15;
+ geom.Y = 30;
+ }
+
+ core::rect<s32> rect = core::rect<s32>(pos.X, pos.Y, pos.X+geom.X, pos.Y+geom.Y);
+
+ if(data->bp_set != 2)
+ errorstream<<"WARNING: invalid use of positioned "<<type<<" without a size[] element"<<std::endl;
+
+ 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 = narrow_to_wide(label.c_str());
+
+ FieldSpec spec = FieldSpec(
+ narrow_to_wide(name.c_str()),
+ wlabel,
+ narrow_to_wide(default_val.c_str()),
+ 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);
+ }
+ else
+ {
+ spec.send = true;
+ gui::IGUIEditBox *e = Environment->addEditBox(spec.fdefault.c_str(), rect, true, this, spec.fid);
+ Environment->setFocus(e);
+
+ if (type == "textarea")
{
- v2s32 pos = basepos;
- pos.X += stof(f.next_esc(",")) * (float)spacing.X - ((float)spacing.X-(float)imgsize.X)/2;
- pos.Y += stof(f.next_esc(";")) * (float)spacing.Y - ((float)spacing.Y-(float)imgsize.Y)/2;
- v2s32 geom;
- geom.X = stof(f.next_esc(",")) * (float)spacing.X;
- geom.Y = stof(f.next_esc(";")) * (float)spacing.Y;
- std::string name = f.next_esc("]");
- infostream<<"image name="<<name
- <<", pos=("<<pos.X<<","<<pos.Y<<")"
- <<", geom=("<<geom.X<<","<<geom.Y<<")"
- <<std::endl;
- if(bp_set != 2)
- errorstream<<"WARNING: invalid use of background without a size[] element"<<std::endl;
- m_backgrounds.push_back(ImageDrawSpec(name, pos, geom));
+ e->setMultiLine(true);
+ e->setTextAlignment(gui::EGUIA_UPPERLEFT, gui::EGUIA_UPPERLEFT);
+ } else {
+ irr::SEvent evt;
+ evt.EventType = EET_KEY_INPUT_EVENT;
+ evt.KeyInput.Key = KEY_END;
+ evt.KeyInput.Char = 0;
+ evt.KeyInput.Control = 0;
+ evt.KeyInput.Shift = 0;
+ evt.KeyInput.PressedDown = true;
+ e->OnEvent(evt);
}
- else if(type == "field" || type == "textarea")
+
+ if (label.length() > 1)
{
- std::string fname = f.next_esc(";");
- std::string flabel = f.next_esc(";");
+ rect.UpperLeftCorner.Y -= 15;
+ rect.LowerRightCorner.Y = rect.UpperLeftCorner.Y + 15;
+ Environment->addStaticText(spec.flabel.c_str(), rect, false, true, this, 0);
+ }
+ }
+ m_fields.push_back(spec);
+}
+
+void GUIFormSpecMenu::parseField(parserData* data,std::string element,std::string type) {
+ std::vector<std::string> parts = split(element,';');
+
+ if (parts.size() == 3) {
+ parseSimpleField(data,parts);
+ return;
+ }
+
+ if (parts.size() == 5) {
+ parseTextArea(data,parts,type);
+ return;
+ }
+ errorstream<< "Invalid field element(" << parts.size() << "): '" << element << "'" << std::endl;
+}
+
+void GUIFormSpecMenu::parseLabel(parserData* data,std::string element) {
+ std::vector<std::string> parts = split(element,';');
+
+ if (parts.size() == 2) {
+ std::vector<std::string> v_pos = split(parts[0],',');
+ std::string text = parts[1];
+
+ MY_CHECKPOS("label",0);
+
+ v2s32 pos = padding;
+ pos.X += stof(v_pos[0]) * (float)spacing.X;
+ pos.Y += stof(v_pos[1]) * (float)spacing.Y;
+
+ core::rect<s32> rect = core::rect<s32>(pos.X, pos.Y+((imgsize.Y/2)-15), pos.X+300, pos.Y+((imgsize.Y/2)+15));
+
+ if(data->bp_set != 2)
+ errorstream<<"WARNING: invalid use of label without a size[] element"<<std::endl;
+
+ text = unescape_string(text);
+
+ std::wstring wlabel = narrow_to_wide(text.c_str());
+
+ FieldSpec spec = FieldSpec(
+ L"",
+ wlabel,
+ L"",
+ 258+m_fields.size()
+ );
+ Environment->addStaticText(spec.flabel.c_str(), rect, false, true, this, spec.fid);
+ m_fields.push_back(spec);
+ return;
+ }
+ errorstream<< "Invalid label element(" << parts.size() << "): '" << element << "'" << std::endl;
+}
+
+void GUIFormSpecMenu::parseVertLabel(parserData* data,std::string element) {
+ std::vector<std::string> parts = split(element,';');
+
+ if (parts.size() == 2) {
+ std::vector<std::string> v_pos = split(parts[0],',');
+ std::string text = parts[1];
+
+ MY_CHECKPOS("vertlabel",1);
+
+ v2s32 pos = padding;
+ pos.X += stof(v_pos[0]) * (float)spacing.X;
+ pos.Y += stof(v_pos[1]) * (float)spacing.Y;
+
+ core::rect<s32> rect = core::rect<s32>(pos.X, pos.Y+((imgsize.Y/2)-15), pos.X+15, pos.Y+300);
+
+ if(data->bp_set != 2)
+ errorstream<<"WARNING: invalid use of label without a size[] element"<<std::endl;
+
+ text = unescape_string(text);
+ std::string label = "";
+
+ for (unsigned int i=0; i < text.length(); i++) {
+ label += text.c_str()[i];
+ label += "\n";
+ }
+
+ FieldSpec spec = FieldSpec(
+ L"",
+ narrow_to_wide(label.c_str()),
+ L"",
+ 258+m_fields.size()
+ );
+ gui::IGUIStaticText *t =
+ Environment->addStaticText(spec.flabel.c_str(), rect, false, true, this, spec.fid);
+ t->setTextAlignment(gui::EGUIA_CENTER, gui::EGUIA_CENTER);
+ m_fields.push_back(spec);
+ return;
+ }
+ errorstream<< "Invalid vertlabel element(" << parts.size() << "): '" << element << "'" << std::endl;
+}
+
+void GUIFormSpecMenu::parseImageButton(parserData* data,std::string element,std::string type) {
+ std::vector<std::string> parts = split(element,';');
+
+ if ((parts.size() == 5) || (parts.size() == 7) || (parts.size() == 8)) {
+ std::vector<std::string> v_pos = split(parts[0],',');
+ std::vector<std::string> v_geom = split(parts[1],',');
+ std::string image_name = parts[2];
+ std::string name = parts[3];
+ std::string label = parts[4];
+
+ MY_CHECKPOS("imagebutton",0);
+ MY_CHECKGEOM("imagebutton",1);
+
+ v2s32 pos = padding;
+ pos.X += stof(v_pos[0]) * (float)spacing.X;
+ pos.Y += stof(v_pos[1]) * (float)spacing.Y;
+ v2s32 geom;
+ geom.X = (stof(v_geom[0]) * (float)spacing.X)-(spacing.X-imgsize.X);
+ geom.Y = (stof(v_geom[1]) * (float)spacing.Y)-(spacing.Y-imgsize.Y);
+
+ bool noclip = false;
+ bool drawborder = true;
+
+ if ((parts.size() >= 7)) {
+ if (parts[5] == "true")
+ noclip = true;
+
+ if (parts[6] == "false")
+ drawborder = false;
+ }
+
+ std::string pressed_image_name = "";
+
+ if ((parts.size() == 8)) {
+ pressed_image_name = parts[7];
+ }
+
+ core::rect<s32> rect = core::rect<s32>(pos.X, pos.Y, pos.X+geom.X, pos.Y+geom.Y);
+
+ if(data->bp_set != 2)
+ errorstream<<"WARNING: invalid use of item_image_button without a size[] element"<<std::endl;
+
+ label = unescape_string(label);
+
+ std::wstring wlabel = narrow_to_wide(label.c_str());
+
+ FieldSpec spec = FieldSpec(
+ narrow_to_wide(name.c_str()),
+ wlabel,
+ narrow_to_wide(image_name.c_str()),
+ 258+m_fields.size()
+ );
+ spec.ftype = f_Button;
+ if(type == "image_button_exit")
+ spec.is_exit = true;
+
+ video::ITexture *texture = 0;
+ video::ITexture *pressed_texture = 0;
+ //if there's no gamedef specified try to get direct
+ //TODO check for possible texture leak
+ if (m_gamedef != 0) {
+ texture = m_gamedef->tsrc()->getTexture(image_name);
+ if ((parts.size() == 8)) {
+ pressed_texture = m_gamedef->tsrc()->getTexture(pressed_image_name);
+ }
+ } else {
+ if (fs::PathExists(image_name)) {
+ texture = Environment->getVideoDriver()->getTexture(image_name.c_str());
+ m_Textures.push_back(texture);
+ }
+ if (fs::PathExists(pressed_image_name)) {
+ pressed_texture = Environment->getVideoDriver()->getTexture(pressed_image_name.c_str());
+ m_Textures.push_back(pressed_texture);
+ }
+ }
+ if (parts.size() < 8)
+ pressed_texture = texture;
+
+ gui::IGUIButton *e = Environment->addButton(rect, this, spec.fid, spec.flabel.c_str());
+ e->setUseAlphaChannel(true);
+ e->setImage(texture);
+ e->setPressedImage(pressed_texture);
+ e->setScaleImage(true);
+ e->setNotClipped(noclip);
+ e->setDrawBorder(drawborder);
+
+ m_fields.push_back(spec);
+ return;
+ }
+
+ errorstream<< "Invalid imagebutton element(" << parts.size() << "): '" << element << "'" << std::endl;
+}
+
+void GUIFormSpecMenu::parseTabHeader(parserData* data,std::string element) {
+ std::vector<std::string> parts = split(element,';');
+
+ if ((parts.size() == 4) || (parts.size() == 6)) {
+ std::vector<std::string> v_pos = split(parts[0],',');
+ std::string name = parts[1];
+ std::vector<std::string> buttons = split(parts[2],',');
+ std::string str_index = parts[3];
+ bool show_background = true;
+ bool show_border = true;
+ int tab_index = stoi(str_index) -1;
+
+ MY_CHECKPOS("tabheader",0);
+
+ if (parts.size() == 6) {
+ if (parts[4] == "true")
+ show_background = false;
+ if (parts[5] == "false")
+ show_border = false;
+ }
+
+ FieldSpec spec = FieldSpec(
+ narrow_to_wide(name.c_str()),
+ L"",
+ L"",
+ 258+m_fields.size()
+ );
+
+ spec.ftype = f_TabHeader;
+
+ v2s32 pos = padding;
+ pos.X += stof(v_pos[0]) * (float)spacing.X;
+ pos.Y += stof(v_pos[1]) * (float)spacing.Y;
+ v2s32 geom;
+ geom.X = data->screensize.Y;
+ geom.Y = 30;
+
+ core::rect<s32> rect = core::rect<s32>(pos.X, pos.Y, pos.X+geom.X, pos.Y+geom.Y);
+
+ gui::IGUITabControl *e = Environment->addTabControl(rect,this,show_background,show_border,spec.fid);
+
+ e->setNotClipped(true);
+
+ for (unsigned int i=0; i< buttons.size(); i++) {
+ wchar_t* wbutton = 0;
+
+ wbutton = (wchar_t*) narrow_to_wide(buttons[i].c_str()).c_str();
+
+ e->addTab(wbutton,-1);
+ }
+
+ if ((tab_index >= 0) &&
+ (buttons.size() < INT_MAX) &&
+ (tab_index < (int) buttons.size()))
+ e->setActiveTab(tab_index);
+
+ m_fields.push_back(spec);
+ return;
+ }
+ errorstream<< "Invalid TabHeader element(" << parts.size() << "): '" << element << "'" << std::endl;
+}
+
+void GUIFormSpecMenu::parseItemImageButton(parserData* data,std::string element) {
+
+ if (m_gamedef == 0) {
+ errorstream<<"WARNING: invalid use of item_image_button with m_gamedef==0"<<std::endl;
+ return;
+ }
+
+ std::vector<std::string> parts = split(element,';');
+
+ if (parts.size() == 5) {
+ std::vector<std::string> v_pos = split(parts[0],',');
+ std::vector<std::string> v_geom = split(parts[1],',');
+ std::string item_name = parts[2];
+ std::string name = parts[3];
+ std::string label = parts[4];
+
+ MY_CHECKPOS("itemimagebutton",0);
+ MY_CHECKGEOM("itemimagebutton",1);
+
+ v2s32 pos = padding;
+ pos.X += stof(v_pos[0]) * (float)spacing.X;
+ pos.Y += stof(v_pos[1]) * (float)spacing.Y;
+ v2s32 geom;
+ geom.X = (stof(v_geom[0]) * (float)spacing.X)-(spacing.X-imgsize.X);
+ geom.Y = (stof(v_geom[1]) * (float)spacing.Y)-(spacing.Y-imgsize.Y);
+
+ core::rect<s32> rect = core::rect<s32>(pos.X, pos.Y, pos.X+geom.X, pos.Y+geom.Y);
+
+ if(data->bp_set != 2)
+ errorstream<<"WARNING: invalid use of item_image_button without a size[] element"<<std::endl;
+
+ IItemDefManager *idef = m_gamedef->idef();
+ ItemStack item;
+ item.deSerialize(item_name, idef);
+ video::ITexture *texture = idef->getInventoryTexture(item.getDefinition(idef).name, m_gamedef);
+ std::string tooltip = item.getDefinition(idef).description;
+
+ label = unescape_string(label);
+ FieldSpec spec = FieldSpec(
+ narrow_to_wide(name.c_str()),
+ narrow_to_wide(label.c_str()),
+ narrow_to_wide(item_name.c_str()),
+ 258+m_fields.size()
+ );
+
+ gui::IGUIButton *e = Environment->addButton(rect, this, spec.fid, spec.flabel.c_str());
+ e->setUseAlphaChannel(true);
+ e->setImage(texture);
+ e->setPressedImage(texture);
+ e->setScaleImage(true);
+ spec.ftype = f_Button;
+ rect+=data->basepos-padding;
+ spec.rect=rect;
+ if (tooltip!="")
+ spec.tooltip=tooltip;
+ m_fields.push_back(spec);
+ return;
+ }
+ errorstream<< "Invalid ItemImagebutton element(" << parts.size() << "): '" << element << "'" << std::endl;
+}
+
+void GUIFormSpecMenu::parseBox(parserData* data,std::string element) {
+ std::vector<std::string> parts = split(element,';');
+
+ if (parts.size() == 3) {
+ std::vector<std::string> v_pos = split(parts[0],',');
+ std::vector<std::string> v_geom = split(parts[1],',');
+ std::string color_str = parts[2];
+
+ MY_CHECKPOS("box",0);
+ MY_CHECKGEOM("box",1);
+
+ v2s32 pos = padding + AbsoluteRect.UpperLeftCorner;
+ pos.X += stof(v_pos[0]) * (float) spacing.X;
+ pos.Y += stof(v_pos[1]) * (float) spacing.Y;
+
+ v2s32 geom;
+ geom.X = stof(v_geom[0]) * (float)spacing.X;
+ geom.Y = stof(v_geom[1]) * (float)spacing.Y;
+
+ irr::video::SColor color;
+
+ if (parseColor(color_str, color)) {
+ BoxDrawSpec spec(pos,geom,color);
+
+ m_boxes.push_back(spec);
+ }
+ else {
+ errorstream<< "Invalid Box element(" << parts.size() << "): '" << element << "' INVALID COLOR" << std::endl;
+ }
+ return;
+ }
+ errorstream<< "Invalid Box element(" << parts.size() << "): '" << element << "'" << std::endl;
+}
+
+void GUIFormSpecMenu::parseElement(parserData* data,std::string element) {
+
+ //some prechecks
+ if (element == "")
+ return;
+
+ std::vector<std::string> parts = split(element,'[');
+
+ // ugly workaround to keep compatibility
+ if (parts.size() > 2) {
+ if (trim(parts[0]) == "image") {
+ for (unsigned int i=2;i< parts.size(); i++) {
+ parts[1] += "[" + parts[i];
+ }
+ }
+ else { return; }
+ }
+
+ if (parts.size() < 2) {
+ return;
+ }
+
+ std::string type = trim(parts[0]);
+ std::string description = trim(parts[1]);
+
+ if ((type == "size") || (type == "invsize")){
+ parseSize(data,description);
+ return;
+ }
+
+ if (type == "list") {
+ parseList(data,description);
+ return;
+ }
+
+ if (type == "checkbox") {
+ parseCheckbox(data,description);
+ return;
+ }
+
+ if (type == "image") {
+ parseImage(data,description);
+ return;
+ }
+
+ if (type == "item_image") {
+ parseItemImage(data,description);
+ return;
+ }
+
+ if ((type == "button") || (type == "button_exit")) {
+ parseButton(data,description,type);
+ return;
+ }
+
+ if (type == "background") {
+ parseBackground(data,description);
+ return;
+ }
+
+ if (type == "textlist"){
+ parseTextList(data,description);
+ return;
+ }
+
+ if (type == "dropdown"){
+ parseDropDown(data,description);
+ return;
+ }
+
+ if (type == "pwdfield") {
+ parsePwdField(data,description);
+ return;
+ }
+
+ if ((type == "field") || (type == "textarea")){
+ parseField(data,description,type);
+ return;
+ }
+
+ if (type == "label") {
+ parseLabel(data,description);
+ return;
+ }
+
+ if (type == "vertlabel") {
+ parseVertLabel(data,description);
+ return;
+ }
+
+ if (type == "item_image_button") {
+ parseItemImageButton(data,description);
+ return;
+ }
+
+ if ((type == "image_button") || (type == "image_button_exit")) {
+ parseImageButton(data,description,type);
+ return;
+ }
+
+ if (type == "tabheader") {
+ parseTabHeader(data,description);
+ return;
+ }
+
+ if (type == "box") {
+ parseBox(data,description);
+ return;
+ }
- if(fname.find(",") == std::string::npos && flabel.find(",") == std::string::npos)
- {
- if (type == "textarea")
- errorstream<<"WARNING: Textarea connot be unpositioned"<<std::endl;
+ // Ignore others
+ infostream
+ << "Unknown DrawSpec: type="<<type<<", data=\""<<description<<"\""
+ <<std::endl;
+}
- if(!bp_set)
- {
- rect = core::rect<s32>(
- screensize.X/2 - 580/2,
- screensize.Y/2 - 300/2,
- screensize.X/2 + 580/2,
- screensize.Y/2 + 300/2
- );
- DesiredRect = rect;
- recalculateAbsolutePosition(false);
- basepos = getBasePos();
- bp_set = 1;
- }
- else if(bp_set == 2)
- errorstream<<"WARNING: invalid use of unpositioned "<<type<<" in inventory"<<std::endl;
- v2s32 pos = basepos;
- pos.Y = ((m_fields.size()+2)*60);
- v2s32 size = DesiredRect.getSize();
- rect = core::rect<s32>(size.X/2-150, pos.Y, (size.X/2-150)+300, pos.Y+30);
- }
- else
- {
- v2s32 pos;
- pos.X = stof(fname.substr(0,fname.find(","))) * (float)spacing.X;
- pos.Y = stof(fname.substr(fname.find(",")+1)) * (float)spacing.Y;
- v2s32 geom;
- geom.X = (stof(flabel.substr(0,flabel.find(","))) * (float)spacing.X)-(spacing.X-imgsize.X);
- if (type == "textarea")
- {
- geom.Y = (stof(flabel.substr(flabel.find(",")+1)) * (float)imgsize.Y) - (spacing.Y-imgsize.Y);
- pos.Y += 15;
- }
- else
- {
- pos.Y += (stof(flabel.substr(flabel.find(",")+1)) * (float)imgsize.Y)/2;
- pos.Y -= 15;
- geom.Y = 30;
- }
- rect = core::rect<s32>(pos.X, pos.Y, pos.X+geom.X, pos.Y+geom.Y);
+void GUIFormSpecMenu::regenerateGui(v2u32 screensize)
+{
+ parserData mydata;
+ //preserve listboxes
+ for (unsigned int i = 0; i < m_listboxes.size(); i++) {
+ std::wstring listboxname = m_listboxes[i].first.fname;
+ gui::IGUIListBox *listbox = m_listboxes[i].second;
-
- fname = f.next_esc(";");
- flabel = f.next_esc(";");
- if(bp_set != 2)
- errorstream<<"WARNING: invalid use of positioned "<<type<<" without a size[] element"<<std::endl;
-
- }
+ int selection = listbox->getSelected();
+ if (selection != -1) {
+ mydata.listbox_selections[listboxname] = selection;
+ }
- std::string odefault = f.next_esc("]");
- std::string fdefault;
+ gui::IGUIScrollBar *scrollbar = getListboxScrollbar(listbox);
+ if (scrollbar) {
+ mydata.listbox_scroll[listboxname] = scrollbar->getPos();
+ }
+ }
- // fdefault may contain a variable reference, which
- // needs to be resolved from the node metadata
- if(m_form_src)
- fdefault = m_form_src->resolveText(odefault);
- else
- fdefault = odefault;
+ // Remove children
+ removeChildren();
- fdefault = unescape_string(fdefault);
- flabel = unescape_string(flabel);
+ mydata.size= v2s32(100,100);
+ mydata.helptext_h = 15;
+ mydata.screensize = screensize;
- FieldSpec spec = FieldSpec(
- narrow_to_wide(fname.c_str()),
- narrow_to_wide(flabel.c_str()),
- narrow_to_wide(fdefault.c_str()),
- 258+m_fields.size()
- );
+ // Base position of contents of form
+ mydata.basepos = getBasePos();
- // three cases: field name and no label, label and field, label name and no field
- gui::IGUIEditBox *e;
- if (fname == "")
- {
- // 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);
- }
- else
- {
- spec.send = true;
- e = Environment->addEditBox(spec.fdefault.c_str(), rect, true, this, spec.fid);
- Environment->setFocus(e);
+ // State of basepos, 0 = not set, 1= set by formspec, 2 = set by size[] element
+ // Used to adjust form size automatically if needed
+ // A proceed button is added if there is no size[] element
+ mydata.bp_set = 0;
- if (type == "textarea")
- {
- e->setMultiLine(true);
- e->setTextAlignment(gui::EGUIA_UPPERLEFT, gui::EGUIA_UPPERLEFT);
- } else {
- irr::SEvent evt;
- evt.KeyInput.Key = KEY_END;
- evt.EventType = EET_KEY_INPUT_EVENT;
- evt.KeyInput.PressedDown = true;
- e->OnEvent(evt);
- }
+
+ /* Convert m_init_draw_spec to m_inventorylists */
+
+ m_inventorylists.clear();
+ m_images.clear();
+ m_backgrounds.clear();
+ m_itemimages.clear();
+ m_listboxes.clear();
+ m_checkboxes.clear();
+ m_fields.clear();
+ m_boxes.clear();
- if (flabel != "")
- {
- rect.UpperLeftCorner.Y -= 15;
- rect.LowerRightCorner.Y = rect.UpperLeftCorner.Y + 15;
- Environment->addStaticText(spec.flabel.c_str(), rect, false, true, this, 0);
- }
- }
- m_fields.push_back(spec);
- }
- else if(type == "label")
- {
- v2s32 pos = padding;
- pos.X += stof(f.next_esc(",")) * (float)spacing.X;
- pos.Y += stof(f.next_esc(";")) * (float)spacing.Y;
-
- rect = core::rect<s32>(pos.X, pos.Y+((imgsize.Y/2)-15), pos.X+300, pos.Y+((imgsize.Y/2)+15));
-
- std::string flabel = f.next_esc("]");
- if(bp_set != 2)
- errorstream<<"WARNING: invalid use of label without a size[] element"<<std::endl;
-
- flabel = unescape_string(flabel);
-
- FieldSpec spec = FieldSpec(
- narrow_to_wide(""),
- narrow_to_wide(flabel.c_str()),
- narrow_to_wide(""),
- 258+m_fields.size()
- );
- Environment->addStaticText(spec.flabel.c_str(), rect, false, true, this, spec.fid);
- m_fields.push_back(spec);
- }
- else if(type == "button" || type == "button_exit")
- {
- v2s32 pos = padding;
- pos.X += stof(f.next_esc(",")) * (float)spacing.X;
- pos.Y += stof(f.next_esc(";")) * (float)spacing.Y;
- v2s32 geom;
- geom.X = (stof(f.next_esc(",")) * (float)spacing.X)-(spacing.X-imgsize.X);
- pos.Y += (stof(f.next_esc(";")) * (float)imgsize.Y)/2;
-
- rect = core::rect<s32>(pos.X, pos.Y-15, pos.X+geom.X, pos.Y+15);
-
- std::string fname = f.next_esc(";");
- std::string flabel = f.next_esc("]");
- if(bp_set != 2)
- errorstream<<"WARNING: invalid use of button without a size[] element"<<std::endl;
-
- flabel = unescape_string(flabel);
-
- FieldSpec spec = FieldSpec(
- narrow_to_wide(fname.c_str()),
- narrow_to_wide(flabel.c_str()),
- narrow_to_wide(""),
- 258+m_fields.size()
- );
- spec.is_button = true;
- if(type == "button_exit")
- spec.is_exit = true;
- Environment->addButton(rect, this, spec.fid, spec.flabel.c_str());
- m_fields.push_back(spec);
- }
- else if(type == "image_button" || type == "image_button_exit")
- {
- v2s32 pos = padding;
- pos.X += stof(f.next_esc(",")) * (float)spacing.X;
- pos.Y += stof(f.next_esc(";")) * (float)spacing.Y;
- v2s32 geom;
- geom.X = (stof(f.next_esc(",")) * (float)spacing.X)-(spacing.X-imgsize.X);
- geom.Y = (stof(f.next_esc(";")) * (float)spacing.Y)-(spacing.Y-imgsize.Y);
-
- rect = core::rect<s32>(pos.X, pos.Y, pos.X+geom.X, pos.Y+geom.Y);
-
- std::string fimage = f.next_esc(";");
- std::string fname = f.next_esc(";");
- std::string flabel = f.next_esc("]");
- if(bp_set != 2)
- errorstream<<"WARNING: invalid use of image_button without a size[] element"<<std::endl;
-
- flabel = unescape_string(flabel);
-
- FieldSpec spec = FieldSpec(
- narrow_to_wide(fname.c_str()),
- narrow_to_wide(flabel.c_str()),
- narrow_to_wide(fimage.c_str()),
- 258+m_fields.size()
- );
- spec.is_button = true;
- if(type == "image_button_exit")
- spec.is_exit = true;
-
- video::ITexture *texture = m_gamedef->tsrc()->getTextureRaw(fimage);
- gui::IGUIButton *e = Environment->addButton(rect, this, spec.fid, spec.flabel.c_str());
- e->setUseAlphaChannel(true);
- e->setImage(texture);
- e->setPressedImage(texture);
- e->setScaleImage(true);
-
- m_fields.push_back(spec);
- }
- else if(type == "item_image_button")
- {
- v2s32 pos = padding;
- pos.X += stof(f.next_esc(",")) * (float)spacing.X;
- pos.Y += stof(f.next_esc(";")) * (float)spacing.Y;
- v2s32 geom;
- geom.X = (stof(f.next_esc(",")) * (float)spacing.X)-(spacing.X-imgsize.X);
- geom.Y = (stof(f.next_esc(";")) * (float)spacing.Y)-(spacing.Y-imgsize.Y);
- rect = core::rect<s32>(pos.X, pos.Y, pos.X+geom.X, pos.Y+geom.Y);
- std::string fimage = f.next_esc(";");
- std::string fname = f.next_esc(";");
- std::string flabel = f.next_esc("]");
- if(bp_set != 2)
- errorstream<<"WARNING: invalid use of item_image_button without a size[] element"<<std::endl;
- IItemDefManager *idef = m_gamedef->idef();
- ItemStack item;
- item.deSerialize(fimage, idef);
- video::ITexture *texture = idef->getInventoryTexture(item.getDefinition(idef).name, m_gamedef);
- std::string tooltip = item.getDefinition(idef).description;
- flabel = unescape_string(flabel);
- FieldSpec spec = FieldSpec(
- narrow_to_wide(fname.c_str()),
- narrow_to_wide(flabel.c_str()),
- narrow_to_wide(fimage.c_str()),
- 258+m_fields.size()
- );
- gui::IGUIButton *e = Environment->addButton(rect, this, spec.fid, spec.flabel.c_str());
- e->setUseAlphaChannel(true);
- e->setImage(texture);
- e->setPressedImage(texture);
- e->setScaleImage(true);
- spec.is_button = true;
- rect+=basepos-padding;
- spec.rect=rect;
- if (tooltip!="")
- spec.tooltip=tooltip;
- m_fields.push_back(spec);
- }
- else
- {
- // Ignore others
- std::string ts = f.next_esc("]");
- infostream<<"Unknown DrawSpec: type="<<type<<", data=\""<<ts<<"\""
- <<std::endl;
- }
+ std::vector<std::string> elements = split(m_formspec_string,']');
+
+ for (unsigned int i=0;i< elements.size();i++) {
+ parseElement(&mydata,elements[i]);
}
// If there's inventory, put the usage string at the bottom
if (m_inventorylists.size())
{
changeCtype("");
- core::rect<s32> rect(0, 0, size.X-padding.X*2, helptext_h);
- rect = rect + v2s32(size.X/2 - rect.getWidth()/2,
- size.Y-rect.getHeight()-5);
+ core::rect<s32> rect(0, 0, mydata.size.X-padding.X*2, mydata.helptext_h);
+ rect = rect + v2s32((mydata.size.X/2 - mydata.rect.getWidth()/2) +5,
+ mydata.size.Y-5-mydata.helptext_h);
const wchar_t *text = wgettext("Left click: Move all items, Right click: Move single item");
Environment->addStaticText(text, rect, false, true, this, 256);
+ delete[] text;
changeCtype("C");
}
// If there's fields, add a Proceed button
- if (m_fields.size() && bp_set != 2)
+ if (m_fields.size() && mydata.bp_set != 2)
{
// if the size wasn't set by an invsize[] or size[] adjust it now to fit all the fields
- rect = core::rect<s32>(
- screensize.X/2 - 580/2,
- screensize.Y/2 - 300/2,
- screensize.X/2 + 580/2,
- screensize.Y/2 + 240/2+(m_fields.size()*60)
+ mydata.rect = core::rect<s32>(
+ mydata.screensize.X/2 - 580/2,
+ mydata.screensize.Y/2 - 300/2,
+ mydata.screensize.X/2 + 580/2,
+ mydata.screensize.Y/2 + 240/2+(m_fields.size()*60)
);
- DesiredRect = rect;
+ DesiredRect = mydata.rect;
recalculateAbsolutePosition(false);
- basepos = getBasePos();
+ mydata.basepos = getBasePos();
changeCtype("");
{
- v2s32 pos = basepos;
+ v2s32 pos = mydata.basepos;
pos.Y = ((m_fields.size()+2)*60);
v2s32 size = DesiredRect.getSize();
- rect = core::rect<s32>(size.X/2-70, pos.Y, (size.X/2-70)+140, pos.Y+30);
- Environment->addButton(rect, this, 257, wgettext("Proceed"));
+ mydata.rect = core::rect<s32>(size.X/2-70, pos.Y, (size.X/2-70)+140, pos.Y+30);
+ wchar_t* text = wgettext("Proceed");
+ Environment->addButton(mydata.rect, this, 257, text);
+ delete[] text;
}
changeCtype("C");
}
for(s32 i=0; i<s.geom.X*s.geom.Y; i++)
{
- u32 item_i = i + s.start_item_i;
- if(item_i >= ilist->getSize())
+ s32 item_i = i + s.start_item_i;
+ if(item_i >= (s32) ilist->getSize())
break;
s32 x = (i%s.geom.X) * spacing.X;
s32 y = (i/s.geom.X) * spacing.Y;
bool selected = m_selected_item
&& m_invmgr->getInventory(m_selected_item->inventoryloc) == inv
&& m_selected_item->listname == s.listname
- && m_selected_item->i == i;
+ && m_selected_item->i == item_i;
bool hovering = rect.isPointInside(m_pointer);
if(phase == 0)
for(u32 i=0; i<m_backgrounds.size(); i++)
{
const ImageDrawSpec &spec = m_backgrounds[i];
- video::ITexture *texture =
- m_gamedef->tsrc()->getTextureRaw(spec.name);
- // Image size on screen
- core::rect<s32> imgrect(0, 0, spec.geom.X, spec.geom.Y);
- // Image rectangle on screen
- core::rect<s32> rect = imgrect + spec.pos;
- const video::SColor color(255,255,255,255);
- const video::SColor colors[] = {color,color,color,color};
- driver->draw2DImage(texture, rect,
- core::rect<s32>(core::position2d<s32>(0,0),
- core::dimension2di(texture->getOriginalSize())),
- NULL/*&AbsoluteClippingRect*/, colors, true);
+ video::ITexture *texture = 0;
+
+ if (m_gamedef != 0)
+ texture = m_gamedef->tsrc()->getTexture(spec.name);
+ else
+ {
+ texture = driver->getTexture(spec.name.c_str());
+ m_Textures.push_back(texture);
+ }
+
+ if (texture != 0) {
+ // Image size on screen
+ core::rect<s32> imgrect(0, 0, spec.geom.X, spec.geom.Y);
+ // Image rectangle on screen
+ core::rect<s32> rect = imgrect + spec.pos;
+ const video::SColor color(255,255,255,255);
+ const video::SColor colors[] = {color,color,color,color};
+ driver->draw2DImage(texture, rect,
+ core::rect<s32>(core::position2d<s32>(0,0),
+ core::dimension2di(texture->getOriginalSize())),
+ NULL/*&AbsoluteClippingRect*/, colors, true);
+ }
+ else {
+ errorstream << "GUIFormSpecMenu::drawMenu() Draw backgrounds unable to load texture:" << std::endl;
+ errorstream << "\t" << spec.name << std::endl;
+ }
}
+ /*
+ Draw Boxes
+ */
+ for(u32 i=0; i<m_boxes.size(); i++)
+ {
+ const BoxDrawSpec &spec = m_boxes[i];
+
+ irr::video::SColor todraw = spec.color;
+
+ todraw.setAlpha(140);
+
+ core::rect<s32> rect(spec.pos.X,spec.pos.Y,
+ spec.pos.X + spec.geom.X,spec.pos.Y + spec.geom.Y);
+
+ driver->draw2DRectangle(todraw, rect, 0);
+ }
/*
Draw images
*/
for(u32 i=0; i<m_images.size(); i++)
{
const ImageDrawSpec &spec = m_images[i];
- video::ITexture *texture =
- m_gamedef->tsrc()->getTextureRaw(spec.name);
- // Image size on screen
- core::rect<s32> imgrect(0, 0, spec.geom.X, spec.geom.Y);
- // Image rectangle on screen
- core::rect<s32> rect = imgrect + spec.pos;
- const video::SColor color(255,255,255,255);
- const video::SColor colors[] = {color,color,color,color};
- driver->draw2DImage(texture, rect,
- core::rect<s32>(core::position2d<s32>(0,0),
- core::dimension2di(texture->getOriginalSize())),
- NULL/*&AbsoluteClippingRect*/, colors, true);
+ video::ITexture *texture = 0;
+
+ if (m_gamedef != 0)
+ texture = m_gamedef->tsrc()->getTexture(spec.name);
+ else
+ {
+ texture = driver->getTexture(spec.name.c_str());
+ m_Textures.push_back(texture);
+ }
+ if (texture != 0) {
+ const core::dimension2d<u32>& img_origsize = texture->getOriginalSize();
+ // Image size on screen
+ core::rect<s32> imgrect;
+
+ if (spec.scale)
+ imgrect = core::rect<s32>(0,0,spec.geom.X, spec.geom.Y);
+ else {
+
+ imgrect = core::rect<s32>(0,0,img_origsize.Width,img_origsize.Height);
+ }
+ // Image rectangle on screen
+ core::rect<s32> rect = imgrect + spec.pos;
+ const video::SColor color(255,255,255,255);
+ const video::SColor colors[] = {color,color,color,color};
+ driver->draw2DImage(texture, rect,
+ core::rect<s32>(core::position2d<s32>(0,0),img_origsize),
+ NULL/*&AbsoluteClippingRect*/, colors, true);
+ }
+ else {
+ errorstream << "GUIFormSpecMenu::drawMenu() Draw images unable to load texture:" << std::endl;
+ errorstream << "\t" << spec.name << std::endl;
+ }
}
/*
*/
for(u32 i=0; i<m_itemimages.size(); i++)
{
+ if (m_gamedef == 0)
+ break;
+
const ImageDrawSpec &spec = m_itemimages[i];
IItemDefManager *idef = m_gamedef->idef();
ItemStack item;
void GUIFormSpecMenu::updateSelectedItem()
{
+ // If the selected stack has become empty for some reason, deselect it.
+ // If the selected stack has become inaccessible, deselect it.
+ // If the selected stack has become smaller, adjust m_selected_amount.
+ ItemStack selected = verifySelectedItem();
+
// WARNING: BLACK MAGIC
// See if there is a stack suited for our current guess.
// If such stack does not exist, clear the guess.
- if(m_selected_content_guess.name != "")
- {
+ if(m_selected_content_guess.name != "" &&
+ selected.name == m_selected_content_guess.name &&
+ selected.count == m_selected_content_guess.count){
+ // Selected item fits the guess. Skip the black magic.
+ }
+ else if(m_selected_content_guess.name != ""){
bool found = false;
for(u32 i=0; i<m_inventorylists.size() && !found; i++){
const ListDrawSpec &s = m_inventorylists[i];
if(stack.name == m_selected_content_guess.name &&
stack.count == m_selected_content_guess.count){
found = true;
- if(m_selected_item){
- // If guessed stack is already selected, all is fine
- if(m_selected_item->inventoryloc == s.inventoryloc &&
- m_selected_item->listname == s.listname &&
- m_selected_item->i == (s32)item_i &&
- m_selected_amount == stack.count){
- break;
- }
- delete m_selected_item;
- m_selected_item = NULL;
- }
infostream<<"Client: Changing selected content guess to "
<<s.inventoryloc.dump()<<" "<<s.listname
<<" "<<item_i<<std::endl;
+ delete m_selected_item;
m_selected_item = new ItemSpec(s.inventoryloc, s.listname, item_i);
m_selected_amount = stack.count;
- break;
}
}
}
m_selected_content_guess.name = "";
}
}
- // If the selected stack has become empty for some reason, deselect it.
- // If the selected stack has become smaller, adjust m_selected_amount.
- if(m_selected_item)
- {
- bool selection_valid = false;
- if(m_selected_item->isValid())
- {
- Inventory *inv = m_invmgr->getInventory(m_selected_item->inventoryloc);
- if(inv)
- {
- InventoryList *list = inv->getList(m_selected_item->listname);
- if(list && (u32) m_selected_item->i < list->getSize())
- {
- ItemStack stack = list->getItem(m_selected_item->i);
- if(m_selected_amount > stack.count)
- m_selected_amount = stack.count;
- if(!stack.empty())
- selection_valid = true;
- }
- }
- }
- if(!selection_valid)
- {
- delete m_selected_item;
- m_selected_item = NULL;
- m_selected_amount = 0;
- m_selected_dragging = false;
- }
- }
// If craftresult is nonempty and nothing else is selected, select it now.
if(!m_selected_item)
// If craftresult is selected, keep the whole stack selected
if(m_selected_item && m_selected_item->listname == "craftresult")
{
- Inventory *inv = m_invmgr->getInventory(m_selected_item->inventoryloc);
- assert(inv);
- InventoryList *list = inv->getList(m_selected_item->listname);
- assert(list);
- m_selected_amount = list->getItem(m_selected_item->i).count;
+ m_selected_amount = verifySelectedItem().count;
+ }
+}
+
+ItemStack GUIFormSpecMenu::verifySelectedItem()
+{
+ // If the selected stack has become empty for some reason, deselect it.
+ // If the selected stack has become inaccessible, deselect it.
+ // If the selected stack has become smaller, adjust m_selected_amount.
+ // Return the selected stack.
+
+ if(m_selected_item)
+ {
+ if(m_selected_item->isValid())
+ {
+ Inventory *inv = m_invmgr->getInventory(m_selected_item->inventoryloc);
+ if(inv)
+ {
+ InventoryList *list = inv->getList(m_selected_item->listname);
+ if(list && (u32) m_selected_item->i < list->getSize())
+ {
+ ItemStack stack = list->getItem(m_selected_item->i);
+ if(m_selected_amount > stack.count)
+ m_selected_amount = stack.count;
+ if(!stack.empty())
+ return stack;
+ }
+ }
+ }
+
+ // selection was not valid
+ delete m_selected_item;
+ m_selected_item = NULL;
+ m_selected_amount = 0;
+ m_selected_dragging = false;
}
+ return ItemStack();
}
void GUIFormSpecMenu::acceptInput()
if(m_text_dst)
{
std::map<std::string, std::string> fields;
- gui::IGUIElement *e;
+
+ if (current_keys_pending.key_down) {
+ fields["key_down"] = "true";
+ current_keys_pending.key_down = false;
+ }
+
+ if (current_keys_pending.key_up) {
+ fields["key_up"] = "true";
+ current_keys_pending.key_up = false;
+ }
+
+ if (current_keys_pending.key_enter) {
+ fields["key_enter"] = "true";
+ current_keys_pending.key_enter = false;
+ }
+
+ if (current_keys_pending.key_escape) {
+ fields["key_escape"] = "true";
+ current_keys_pending.key_escape = false;
+ }
+
for(u32 i=0; i<m_fields.size(); i++)
{
const FieldSpec &s = m_fields[i];
if(s.send)
{
- if(s.is_button)
+ if(s.ftype == f_Button)
{
fields[wide_to_narrow(s.fname.c_str())] = wide_to_narrow(s.flabel.c_str());
}
+ else if(s.ftype == f_ListBox) {
+ std::stringstream ss;
+
+ if (m_listbox_doubleclick) {
+ ss << "DCL:";
+ }
+ else {
+ ss << "CHG:";
+ }
+ ss << (getListboxIndex(wide_to_narrow(s.fname.c_str()))+1);
+ fields[wide_to_narrow(s.fname.c_str())] = ss.str();
+ }
+ else if(s.ftype == f_DropDown) {
+ // no dynamic cast possible due to some distributions shipped
+ // without rtti support in irrlicht
+ IGUIElement * element = getElementFromId(s.fid);
+ gui::IGUIComboBox *e = NULL;
+ if ((element) && (element->getType() == gui::EGUIET_COMBO_BOX)) {
+ e = static_cast<gui::IGUIComboBox*>(element);
+ }
+ fields[wide_to_narrow(s.fname.c_str())] =
+ wide_to_narrow(e->getItem(e->getSelected()));
+ }
+ else if (s.ftype == f_TabHeader) {
+ // no dynamic cast possible due to some distributions shipped
+ // without rtti support in irrlicht
+ IGUIElement * element = getElementFromId(s.fid);
+ gui::IGUITabControl *e = NULL;
+ if ((element) && (element->getType() == gui::EGUIET_TAB_CONTROL)) {
+ e = static_cast<gui::IGUITabControl*>(element);
+ }
+
+ if (e != 0) {
+ std::stringstream ss;
+ ss << (e->getActiveTab() +1);
+ fields[wide_to_narrow(s.fname.c_str())] = ss.str();
+ }
+ }
+ else if (s.ftype == f_CheckBox) {
+ // no dynamic cast possible due to some distributions shipped
+ // without rtti support in irrlicht
+ IGUIElement * element = getElementFromId(s.fid);
+ gui::IGUICheckBox *e = NULL;
+ if ((element) && (element->getType() == gui::EGUIET_CHECK_BOX)) {
+ e = static_cast<gui::IGUICheckBox*>(element);
+ }
+
+ if (e != 0) {
+ if (e->isChecked())
+ fields[wide_to_narrow(s.fname.c_str())] = "true";
+ else
+ fields[wide_to_narrow(s.fname.c_str())] = "false";
+ }
+ }
else
{
- e = getElementFromId(s.fid);
+ IGUIElement* e = getElementFromId(s.fid);
if(e != NULL)
{
fields[wide_to_narrow(s.fname.c_str())] = wide_to_narrow(e->getText());
}
}
}
+
m_text_dst->gotText(fields);
}
}
if (event.KeyInput.PressedDown && (kp == EscapeKey ||
kp == getKeySetting("keymap_inventory")))
{
- quitMenu();
+ if (m_allowclose)
+ quitMenu();
+ else
+ m_text_dst->gotText(narrow_to_wide("MenuQuit"));
return true;
}
- if(event.KeyInput.Key==KEY_RETURN && event.KeyInput.PressedDown)
- {
+ if (event.KeyInput.PressedDown &&
+ (event.KeyInput.Key==KEY_RETURN ||
+ event.KeyInput.Key==KEY_UP ||
+ event.KeyInput.Key==KEY_DOWN)
+ ) {
+
+
+ switch (event.KeyInput.Key) {
+ case KEY_RETURN:
+ if (m_allowclose) {
+ acceptInput();
+ quitMenu();
+ }
+ else
+ current_keys_pending.key_enter = true;
+ break;
+ case KEY_UP:
+ current_keys_pending.key_up = true;
+ break;
+ case KEY_DOWN:
+ current_keys_pending.key_down = true;
+ break;
+ break;
+ default:
+ //can't happen at all!
+ assert("reached a source line that can't ever been reached" == 0);
+ break;
+ }
acceptInput();
- quitMenu();
return true;
}
+
}
if(event.EventType==EET_MOUSE_INPUT_EVENT
&& event.MouseInput.Event != EMIE_MOUSE_MOVED)
}
if(event.EventType==EET_GUI_EVENT)
{
+
+ if(event.GUIEvent.EventType==gui::EGET_TAB_CHANGED
+ && isVisible())
+ {
+ // find the element that was clicked
+ for(u32 i=0; i<m_fields.size(); i++)
+ {
+ FieldSpec &s = m_fields[i];
+ // if its a button, set the send field so
+ // lua knows which button was pressed
+ if ((s.ftype == f_TabHeader) && (s.fid == event.GUIEvent.Caller->getID()))
+ {
+ s.send = true;
+ acceptInput();
+ s.send = false;
+ // Restore focus to the full form
+ Environment->setFocus(this);
+ return true;
+ }
+ }
+ }
if(event.GUIEvent.EventType==gui::EGET_ELEMENT_FOCUS_LOST
&& isVisible())
{
return true;
}
}
- if(event.GUIEvent.EventType==gui::EGET_BUTTON_CLICKED)
+ if((event.GUIEvent.EventType==gui::EGET_BUTTON_CLICKED) ||
+ (event.GUIEvent.EventType==gui::EGET_CHECKBOX_CHANGED))
{
- switch(event.GUIEvent.Caller->getID())
- {
- case 257:
+ unsigned int btn_id = event.GUIEvent.Caller->getID();
+
+ if (btn_id == 257) {
acceptInput();
- quitMenu();
+ if (m_allowclose)
+ quitMenu();
+ else
+ m_text_dst->gotText(narrow_to_wide("ExitButton"));
// quitMenu deallocates menu
return true;
}
+
// find the element that was clicked
for(u32 i=0; i<m_fields.size(); i++)
{
FieldSpec &s = m_fields[i];
// if its a button, set the send field so
// lua knows which button was pressed
- if (s.is_button && s.fid == event.GUIEvent.Caller->getID())
+ if (((s.ftype == f_Button) || (s.ftype == f_CheckBox)) &&
+ (s.fid == event.GUIEvent.Caller->getID()))
{
s.send = true;
acceptInput();
if(s.is_exit){
- quitMenu();
+ if (m_allowclose)
+ quitMenu();
+ else
+ m_text_dst->gotText(narrow_to_wide("ExitButton"));
return true;
}else{
s.send = false;
{
if(event.GUIEvent.Caller->getID() > 257)
{
- acceptInput();
- quitMenu();
+
+ if (m_allowclose) {
+ acceptInput();
+ quitMenu();
+ }
+ else {
+ current_keys_pending.key_enter = true;
+ acceptInput();
+ }
// quitMenu deallocates menu
return true;
}
}
+
+ if((event.GUIEvent.EventType==gui::EGET_LISTBOX_SELECTED_AGAIN) ||
+ (event.GUIEvent.EventType==gui::EGET_LISTBOX_CHANGED))
+ {
+ int current_id = event.GUIEvent.Caller->getID();
+ if(current_id > 257)
+ {
+ // find the element that was clicked
+ for(u32 i=0; i<m_fields.size(); i++)
+ {
+ FieldSpec &s = m_fields[i];
+ // if its a listbox, set the send field so
+ // lua knows which listbox was changed
+ // checkListboxClick() is black magic
+ // for properly handling double clicks
+ if ((s.ftype == f_ListBox) && (s.fid == current_id)
+ && checkListboxClick(s.fname,
+ event.GUIEvent.EventType))
+ {
+ s.send = true;
+ acceptInput();
+ s.send=false;
+ // Restore focus to the full form
+ Environment->setFocus(this);
+ }
+ }
+ return true;
+ }
+ }
}
return Parent ? Parent->OnEvent(event) : false;
}
+bool GUIFormSpecMenu::parseColor(std::string color, irr::video::SColor& outcolor) {
+ outcolor = irr::video::SColor(0,0,0,0);
+
+ if (!string_allowed(color, "0123456789abcdefABCDEF"))
+ return false;
+
+ u32 color_value;
+ std::istringstream iss(color);
+ iss >> std::hex >> color_value;
+
+ outcolor = irr::video::SColor(color_value);
+
+ outcolor.setAlpha(255);
+ return true;
+}
projects / oweals / minetest.git / blobdiff