Merge remote-tracking branch 'warmist/dev-cmdprompt' into develop
Alexander Gavrilov
commit
36b069e981
@ -0,0 +1,187 @@
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//command-prompt a one line command entry at the top of the screen for quick commands
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#include "Core.h"
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#include <Console.h>
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#include <Export.h>
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#include <PluginManager.h>
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#include <ColorText.h>
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#include <modules/Screen.h>
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#include <set>
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#include <list>
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#include <utility>
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#include "df/interface_key.h"
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#include "df/ui.h"
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#include "df/graphic.h"
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#include "df/enabler.h"
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using namespace DFHack;
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using namespace df::enums;
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using df::global::ui;
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using df::global::gps;
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using df::global::enabler;
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class viewscreen_commandpromptst;
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class prompt_ostream:public buffered_color_ostream
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{
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viewscreen_commandpromptst *parent_;
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protected:
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void flush_proxy();
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public:
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prompt_ostream(viewscreen_commandpromptst* parent):parent_(parent){}
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bool empty(){return buffer.empty();}
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};
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class viewscreen_commandpromptst : public dfhack_viewscreen {
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public:
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void feed(std::set<df::interface_key> *events);
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void logic() {
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dfhack_viewscreen::logic();
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}
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void render();
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void help() { }
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std::string getFocusString() { return "commandprompt"; }
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viewscreen_commandpromptst(std::string entry):is_response(false),entry(entry)
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{
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show_fps=df::global::gps->display_frames;
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df::global::gps->display_frames=0;
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}
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~viewscreen_commandpromptst()
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{
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df::global::gps->display_frames=show_fps;
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}
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void add_response(color_value v,std::string s)
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{
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responses.push_back(std::make_pair(v,s));
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}
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protected:
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std::list<std::pair<color_value,std::string> > responses;
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bool is_response;
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bool show_fps;
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void submit();
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std::string entry;
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};
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void prompt_ostream::flush_proxy()
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{
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if (buffer.empty())
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return;
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for(auto it=buffer.begin();it!=buffer.end();it++)
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parent_->add_response(it->first,it->second);
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buffer.clear();
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}
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void viewscreen_commandpromptst::render()
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{
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if (Screen::isDismissed(this))
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return;
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dfhack_viewscreen::render();
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auto dim = Screen::getWindowSize();
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parent->render();
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if(is_response)
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{
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auto it=responses.begin();
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for(int i=0;i<dim.y && it!=responses.end();i++,it++)
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{
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Screen::fillRect(Screen::Pen(' ', 7, 0),0,i,dim.x,i);
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std::string cur_line=it->second;
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Screen::paintString(Screen::Pen(' ',it->first,0),0,i,cur_line.substr(0,cur_line.size()-1));
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}
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}
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else
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{
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Screen::fillRect(Screen::Pen(' ', 7, 0),0,0,dim.x,0);
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Screen::paintString(Screen::Pen(' ', 7, 0), 0, 0,"[DFHack]#");
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if(entry.size()<dim.x)
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Screen::paintString(Screen::Pen(' ', 7, 0), 10,0 , entry);
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else
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{
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Screen::paintTile(Screen::Pen('>', 7, 0), 9, 0);
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Screen::paintString(Screen::Pen(' ', 7, 0), 10, 0, entry.substr(entry.size()-dim.x));
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}
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}
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}
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void viewscreen_commandpromptst::submit()
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{
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CoreSuspendClaimer suspend;
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if(is_response)
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{
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Screen::dismiss(this);
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return;
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}
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//color_ostream_proxy out(Core::getInstance().getConsole());
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prompt_ostream out(this);
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Core::getInstance().runCommand(out, entry);
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if(out.empty() && responses.empty())
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Screen::dismiss(this);
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else
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{
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is_response=true;
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}
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}
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void viewscreen_commandpromptst::feed(std::set<df::interface_key> *events)
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{
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bool leave_all = events->count(interface_key::LEAVESCREEN_ALL);
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if (leave_all || events->count(interface_key::LEAVESCREEN))
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{
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events->clear();
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Screen::dismiss(this);
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if (leave_all)
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{
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events->insert(interface_key::LEAVESCREEN);
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parent->feed(events);
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events->clear();
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}
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return;
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}
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if(events->count(interface_key::SELECT))
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{
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submit();
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return;
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}
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if(is_response)
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return;
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for (auto it = events->begin(); it != events->end(); ++it)
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{
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auto key = *it;
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if (key==interface_key::STRING_A000) //delete?
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{
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if(entry.size())
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entry.pop_back();
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continue;
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}
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if (key >= interface_key::STRING_A000 &&
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key <= interface_key::STRING_A255)
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{
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entry.push_back(char(key - interface_key::STRING_A000));
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}
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}
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}
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DFHACK_PLUGIN("command-prompt");
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command_result show_prompt(color_ostream &out, std::vector <std::string> & parameters)
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{
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std::string params;
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for(size_t i=0;i<parameters.size();i++)
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params+=parameters[i]+" ";
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Screen::show(new viewscreen_commandpromptst(params));
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return CR_OK;
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}
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DFhackCExport command_result plugin_init ( color_ostream &out, std::vector <PluginCommand> &commands)
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{
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commands.push_back(PluginCommand(
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"command-prompt","Shows a command prompt on window.",show_prompt,false,
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"command-prompt [entry] - shows a cmd prompt in df window. Entry is used for default prefix (e.g. ':lua')"
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));
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return CR_OK;
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}
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DFhackCExport command_result plugin_shutdown ( color_ostream &out )
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{
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return CR_OK;
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}
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