diff options
Diffstat (limited to 'tools/editor/editor_file_dialog.cpp')
| -rw-r--r-- | tools/editor/editor_file_dialog.cpp | 874 |
1 files changed, 874 insertions, 0 deletions
diff --git a/tools/editor/editor_file_dialog.cpp b/tools/editor/editor_file_dialog.cpp new file mode 100644 index 0000000000..359f807ae4 --- /dev/null +++ b/tools/editor/editor_file_dialog.cpp @@ -0,0 +1,874 @@ +#include "editor_file_dialog.h" +#include "scene/gui/label.h" +#include "scene/gui/center_container.h" +#include "print_string.h" +#include "os/keyboard.h" +#include "editor_resource_preview.h" + + +EditorFileDialog::GetIconFunc EditorFileDialog::get_icon_func=NULL; +EditorFileDialog::GetIconFunc EditorFileDialog::get_large_icon_func=NULL; + +EditorFileDialog::RegisterFunc EditorFileDialog::register_func=NULL; +EditorFileDialog::RegisterFunc EditorFileDialog::unregister_func=NULL; + + +VBoxContainer *EditorFileDialog::get_vbox() { + return vbox; + +} + +void EditorFileDialog::_notification(int p_what) { + if (p_what==NOTIFICATION_PROCESS) { + + if (preview_waiting) { + preview_wheel_timeout-=get_process_delta_time(); + if (preview_wheel_timeout<=0) { + preview_wheel_index++; + if (preview_wheel_index>=8) + preview_wheel_index=0; + Ref<Texture> frame = get_icon("WaitPreview"+itos(preview_wheel_index+1),"EditorIcons"); + preview->set_texture(frame); + preview_wheel_timeout=0.1; + } + } + } + + if (p_what==NOTIFICATION_DRAW) { + + //RID ci = get_canvas_item(); + //get_stylebox("panel","PopupMenu")->draw(ci,Rect2(Point2(),get_size())); + } +} + +void EditorFileDialog::set_enable_multiple_selection(bool p_enable) { + + tree->set_select_mode(p_enable?Tree::SELECT_MULTI : Tree::SELECT_SINGLE); +}; + +Vector<String> EditorFileDialog::get_selected_files() const { + + Vector<String> list; + + TreeItem* item = tree->get_root(); + while ( (item = tree->get_next_selected(item)) ) { + + list.push_back(dir_access->get_current_dir().plus_file(item->get_text(0))); + }; + + return list; +}; + +void EditorFileDialog::update_dir() { + + dir->set_text(dir_access->get_current_dir()); +} + +void EditorFileDialog::_dir_entered(String p_dir) { + + + dir_access->change_dir(p_dir); + file->set_text(""); + invalidate(); + update_dir(); +} + +void EditorFileDialog::_file_entered(const String& p_file) { + + _action_pressed(); +} + +void EditorFileDialog::_save_confirm_pressed() { + String f=dir_access->get_current_dir().plus_file(file->get_text()); + emit_signal("file_selected",f); + hide(); +} + +void EditorFileDialog::_post_popup() { + + ConfirmationDialog::_post_popup(); + if (invalidated) { + update_file_list(); + invalidated=false; + } + if (mode==MODE_SAVE_FILE) + file->grab_focus(); + else + tree->grab_focus(); + + if (is_visible() && get_current_file()!="") + _request_single_thumbnail(get_current_dir().plus_file(get_current_file())); + +} + +void EditorFileDialog::_thumbnail_done(const String& p_path,const Ref<Texture>& p_preview, const Variant& p_udata) { + + set_process(false); + preview_waiting=false; + + if (p_preview.is_valid() && get_current_path()==p_path) { + + preview->set_texture(p_preview); + preview_vb->show(); + + } else { + preview_vb->hide(); + preview->set_texture(Ref<Texture>()); + + } + +} + +void EditorFileDialog::_request_single_thumbnail(const String& p_path) { + + EditorResourcePreview::get_singleton()->queue_resource_preview(p_path,this,"_thumbnail_done",p_path); + print_line("want file "+p_path); + set_process(true); + preview_waiting=true; + preview_wheel_timeout=0; + +} + +void EditorFileDialog::_action_pressed() { + + if (mode==MODE_OPEN_FILES) { + + TreeItem *ti=tree->get_next_selected(NULL); + String fbase=dir_access->get_current_dir(); + + DVector<String> files; + while(ti) { + + files.push_back( fbase.plus_file(ti->get_text(0)) ); + ti=tree->get_next_selected(ti); + } + + if (files.size()) { + emit_signal("files_selected",files); + hide(); + } + + return; + } + + String f=dir_access->get_current_dir().plus_file(file->get_text()); + + if (mode==MODE_OPEN_FILE && dir_access->file_exists(f)) { + emit_signal("file_selected",f); + hide(); + } + + if (mode==MODE_OPEN_DIR) { + + + String path=dir_access->get_current_dir(); + /*if (tree->get_selected()) { + Dictionary d = tree->get_selected()->get_metadata(0); + if (d["dir"]) { + path=path+"/"+String(d["name"]); + } + }*/ + path=path.replace("\\","/"); + emit_signal("dir_selected",path); + hide(); + } + + if (mode==MODE_SAVE_FILE) { + + bool valid=false; + + if (filter->get_selected()==filter->get_item_count()-1) { + valid=true; //match none + } else if (filters.size()>1 && filter->get_selected()==0) { + // match all filters + for (int i=0;i<filters.size();i++) { + + String flt=filters[i].get_slice(";",0); + for (int j=0;j<flt.get_slice_count(",");j++) { + + String str = flt.get_slice(",",j).strip_edges(); + if (f.match(str)) { + valid=true; + break; + } + } + if (valid) + break; + } + } else { + int idx=filter->get_selected(); + if (filters.size()>1) + idx--; + if (idx>=0 && idx<filters.size()) { + + String flt=filters[idx].get_slice(";",0); + int filterSliceCount=flt.get_slice_count(","); + for (int j=0;j<filterSliceCount;j++) { + + String str = (flt.get_slice(",",j).strip_edges()); + if (f.match(str)) { + valid=true; + break; + } + } + + if (!valid && filterSliceCount>0) { + String str = (flt.get_slice(",",0).strip_edges()); + f+=str.substr(1, str.length()-1); + _request_single_thumbnail(get_current_dir().plus_file(f.get_file())); + file->set_text(f.get_file()); + valid=true; + } + } else { + valid=true; + } + } + + + if (!valid) { + + exterr->popup_centered_minsize(Size2(250,80)); + return; + + } + + if (dir_access->file_exists(f)) { + confirm_save->set_text("File Exists, Overwrite?"); + confirm_save->popup_centered(Size2(200,80)); + } else { + + + emit_signal("file_selected",f); + hide(); + } + } +} + +void EditorFileDialog::_cancel_pressed() { + + file->set_text(""); + invalidate(); + hide(); +} + +void EditorFileDialog::_tree_selected() { + + TreeItem *ti=tree->get_selected(); + if (!ti) + return; + Dictionary d=ti->get_metadata(0); + + if (!d["dir"]) { + + file->set_text(d["name"]); + _request_single_thumbnail(get_current_dir().plus_file(get_current_file())); + } +} + +void EditorFileDialog::_tree_dc_selected() { + + + TreeItem *ti=tree->get_selected(); + if (!ti) + return; + + Dictionary d=ti->get_metadata(0); + + if (d["dir"]) { + + dir_access->change_dir(d["name"]); + if (mode==MODE_OPEN_FILE || mode==MODE_OPEN_FILES || mode==MODE_OPEN_DIR) + file->set_text(""); + call_deferred("_update_file_list"); + call_deferred("_update_dir"); + } else { + + _action_pressed(); + } +} + +void EditorFileDialog::update_file_list() { + + tree->clear(); + dir_access->list_dir_begin(); + + TreeItem *root = tree->create_item(); + Ref<Texture> folder = get_icon("folder","FileDialog"); + List<String> files; + List<String> dirs; + + bool isdir; + bool ishidden; + bool show_hidden = show_hidden_files; + String item; + + while ((item=dir_access->get_next(&isdir))!="") { + + ishidden = dir_access->current_is_hidden(); + + if (show_hidden || !ishidden) { + if (!isdir) + files.push_back(item); + else + dirs.push_back(item); + } + } + + dirs.sort_custom<NoCaseComparator>(); + files.sort_custom<NoCaseComparator>(); + + while(!dirs.empty()) { + + if (dirs.front()->get()!=".") { + TreeItem *ti=tree->create_item(root); + ti->set_text(0,dirs.front()->get()+"/"); + ti->set_icon(0,folder); + Dictionary d; + d["name"]=dirs.front()->get(); + d["dir"]=true; + ti->set_metadata(0,d); + } + dirs.pop_front(); + + } + + dirs.clear(); + + List<String> patterns; + // build filter + if (filter->get_selected()==filter->get_item_count()-1) { + + // match all + } else if (filters.size()>1 && filter->get_selected()==0) { + // match all filters + for (int i=0;i<filters.size();i++) { + + String f=filters[i].get_slice(";",0); + for (int j=0;j<f.get_slice_count(",");j++) { + + patterns.push_back(f.get_slice(",",j).strip_edges()); + } + } + } else { + int idx=filter->get_selected(); + if (filters.size()>1) + idx--; + + if (idx>=0 && idx<filters.size()) { + + String f=filters[idx].get_slice(";",0); + for (int j=0;j<f.get_slice_count(",");j++) { + + patterns.push_back(f.get_slice(",",j).strip_edges()); + } + } + } + + + String base_dir = dir_access->get_current_dir(); + + + while(!files.empty()) { + + bool match=patterns.empty(); + + for(List<String>::Element *E=patterns.front();E;E=E->next()) { + + if (files.front()->get().matchn(E->get())) { + + match=true; + break; + } + } + + if (match) { + TreeItem *ti=tree->create_item(root); + ti->set_text(0,files.front()->get()); + + if (get_icon_func) { + + Ref<Texture> icon = get_icon_func(base_dir.plus_file(files.front()->get())); + ti->set_icon(0,icon); + } + + if (mode==MODE_OPEN_DIR) { + ti->set_custom_color(0,get_color("files_disabled")); + ti->set_selectable(0,false); + } + Dictionary d; + d["name"]=files.front()->get(); + d["dir"]=false; + ti->set_metadata(0,d); + + if (file->get_text()==files.front()->get()) + ti->select(0); + } + + files.pop_front(); + } + + if (tree->get_root() && tree->get_root()->get_children()) + tree->get_root()->get_children()->select(0); + + files.clear(); + +} + +void EditorFileDialog::_filter_selected(int) { + + update_file_list(); +} + +void EditorFileDialog::update_filters() { + + filter->clear(); + + if (filters.size()>1) { + String all_filters; + + const int max_filters=5; + + for(int i=0;i<MIN( max_filters, filters.size()) ;i++) { + String flt=filters[i].get_slice(";",0); + if (i>0) + all_filters+=","; + all_filters+=flt; + } + + if (max_filters<filters.size()) + all_filters+=", ..."; + + filter->add_item("All Recognized ( "+all_filters+" )"); + } + for(int i=0;i<filters.size();i++) { + + String flt=filters[i].get_slice(";",0).strip_edges(); + String desc=filters[i].get_slice(";",1).strip_edges(); + if (desc.length()) + filter->add_item(desc+" ( "+flt+" )"); + else + filter->add_item("( "+flt+" )"); + } + + filter->add_item("All Files (*)"); + +} + +void EditorFileDialog::clear_filters() { + + filters.clear(); + update_filters(); + invalidate(); +} +void EditorFileDialog::add_filter(const String& p_filter) { + + filters.push_back(p_filter); + update_filters(); + invalidate(); + +} + +String EditorFileDialog::get_current_dir() const { + + return dir->get_text(); +} +String EditorFileDialog::get_current_file() const { + + return file->get_text(); +} +String EditorFileDialog::get_current_path() const { + + return dir->get_text().plus_file(file->get_text()); +} +void EditorFileDialog::set_current_dir(const String& p_dir) { + + dir_access->change_dir(p_dir); + update_dir(); + invalidate(); + +} +void EditorFileDialog::set_current_file(const String& p_file) { + + file->set_text(p_file); + update_dir(); + invalidate(); + int lp = p_file.find_last("."); + if (lp!=-1) { + file->select(0,lp); + file->grab_focus(); + } + + if (is_visible()) + _request_single_thumbnail(get_current_dir().plus_file(get_current_file())); + + +} +void EditorFileDialog::set_current_path(const String& p_path) { + + if (!p_path.size()) + return; + int pos=MAX( p_path.find_last("/"), p_path.find_last("\\") ); + if (pos==-1) { + + set_current_file(p_path); + } else { + + String dir=p_path.substr(0,pos); + String file=p_path.substr(pos+1,p_path.length()); + set_current_dir(dir); + set_current_file(file); + } +} + + +void EditorFileDialog::set_mode(Mode p_mode) { + + mode=p_mode; + switch(mode) { + + case MODE_OPEN_FILE: get_ok()->set_text("Open"); set_title("Open a File"); makedir->hide(); break; + case MODE_OPEN_FILES: get_ok()->set_text("Open"); set_title("Open File(s)"); makedir->hide(); break; + case MODE_SAVE_FILE: get_ok()->set_text("Save"); set_title("Save a File"); makedir->show(); break; + case MODE_OPEN_DIR: get_ok()->set_text("Open"); set_title("Open a Directory"); makedir->show(); break; + } + + if (mode==MODE_OPEN_FILES) { + tree->set_select_mode(Tree::SELECT_MULTI); + } else { + tree->set_select_mode(Tree::SELECT_SINGLE); + + } +} + +EditorFileDialog::Mode EditorFileDialog::get_mode() const { + + return mode; +} + +void EditorFileDialog::set_access(Access p_access) { + + ERR_FAIL_INDEX(p_access,3); + if (access==p_access) + return; + memdelete( dir_access ); + switch(p_access) { + case ACCESS_FILESYSTEM: { + + dir_access = DirAccess::create(DirAccess::ACCESS_FILESYSTEM); + } break; + case ACCESS_RESOURCES: { + + dir_access = DirAccess::create(DirAccess::ACCESS_RESOURCES); + } break; + case ACCESS_USERDATA: { + + dir_access = DirAccess::create(DirAccess::ACCESS_USERDATA); + } break; + } + access=p_access; + _update_drives(); + invalidate(); + update_filters(); + update_dir(); +} + +void EditorFileDialog::invalidate() { + + if (is_visible()) { + update_file_list(); + invalidated=false; + } else { + invalidated=true; + } + +} + +EditorFileDialog::Access EditorFileDialog::get_access() const{ + + return access; +} + +void EditorFileDialog::_make_dir_confirm() { + + + Error err = dir_access->make_dir( makedirname->get_text() ); + if (err==OK) { + dir_access->change_dir(makedirname->get_text()); + invalidate(); + update_filters(); + update_dir(); + } else { + mkdirerr->popup_centered_minsize(Size2(250,50)); + } +} + + +void EditorFileDialog::_make_dir() { + + makedialog->popup_centered_minsize(Size2(250,80)); + makedirname->grab_focus(); + +} + +void EditorFileDialog::_select_drive(int p_idx) { + + String d = drives->get_item_text(p_idx); + dir_access->change_dir(d); + file->set_text(""); + invalidate(); + update_dir(); + +} + +void EditorFileDialog::_update_drives() { + + + int dc = dir_access->get_drive_count(); + if (dc==0 || access!=ACCESS_FILESYSTEM) { + drives->hide(); + } else { + drives->clear(); + drives->show(); + + for(int i=0;i<dir_access->get_drive_count();i++) { + String d = dir_access->get_drive(i); + drives->add_item(dir_access->get_drive(i)); + } + + drives->select(dir_access->get_current_drive()); + + } +} + +bool EditorFileDialog::default_show_hidden_files=true; + + +void EditorFileDialog::_bind_methods() { + + ObjectTypeDB::bind_method(_MD("_tree_selected"),&EditorFileDialog::_tree_selected); + ObjectTypeDB::bind_method(_MD("_tree_db_selected"),&EditorFileDialog::_tree_dc_selected); + ObjectTypeDB::bind_method(_MD("_dir_entered"),&EditorFileDialog::_dir_entered); + ObjectTypeDB::bind_method(_MD("_file_entered"),&EditorFileDialog::_file_entered); + ObjectTypeDB::bind_method(_MD("_action_pressed"),&EditorFileDialog::_action_pressed); + ObjectTypeDB::bind_method(_MD("_cancel_pressed"),&EditorFileDialog::_cancel_pressed); + ObjectTypeDB::bind_method(_MD("_filter_selected"),&EditorFileDialog::_filter_selected); + ObjectTypeDB::bind_method(_MD("_save_confirm_pressed"),&EditorFileDialog::_save_confirm_pressed); + + ObjectTypeDB::bind_method(_MD("clear_filters"),&EditorFileDialog::clear_filters); + ObjectTypeDB::bind_method(_MD("add_filter","filter"),&EditorFileDialog::add_filter); + ObjectTypeDB::bind_method(_MD("get_current_dir"),&EditorFileDialog::get_current_dir); + ObjectTypeDB::bind_method(_MD("get_current_file"),&EditorFileDialog::get_current_file); + ObjectTypeDB::bind_method(_MD("get_current_path"),&EditorFileDialog::get_current_path); + ObjectTypeDB::bind_method(_MD("set_current_dir","dir"),&EditorFileDialog::set_current_dir); + ObjectTypeDB::bind_method(_MD("set_current_file","file"),&EditorFileDialog::set_current_file); + ObjectTypeDB::bind_method(_MD("set_current_path","path"),&EditorFileDialog::set_current_path); + ObjectTypeDB::bind_method(_MD("set_mode","mode"),&EditorFileDialog::set_mode); + ObjectTypeDB::bind_method(_MD("get_mode"),&EditorFileDialog::get_mode); + ObjectTypeDB::bind_method(_MD("get_vbox:VBoxContainer"),&EditorFileDialog::get_vbox); + ObjectTypeDB::bind_method(_MD("set_access","access"),&EditorFileDialog::set_access); + ObjectTypeDB::bind_method(_MD("get_access"),&EditorFileDialog::get_access); + ObjectTypeDB::bind_method(_MD("set_show_hidden_files"),&EditorFileDialog::set_show_hidden_files); + ObjectTypeDB::bind_method(_MD("is_showing_hidden_files"),&EditorFileDialog::is_showing_hidden_files); + ObjectTypeDB::bind_method(_MD("_select_drive"),&EditorFileDialog::_select_drive); + ObjectTypeDB::bind_method(_MD("_make_dir"),&EditorFileDialog::_make_dir); + ObjectTypeDB::bind_method(_MD("_make_dir_confirm"),&EditorFileDialog::_make_dir_confirm); + ObjectTypeDB::bind_method(_MD("_update_file_list"),&EditorFileDialog::update_file_list); + ObjectTypeDB::bind_method(_MD("_update_dir"),&EditorFileDialog::update_dir); + ObjectTypeDB::bind_method(_MD("_thumbnail_done"),&EditorFileDialog::_thumbnail_done); + + ObjectTypeDB::bind_method(_MD("invalidate"),&EditorFileDialog::invalidate); + + ADD_SIGNAL(MethodInfo("file_selected",PropertyInfo( Variant::STRING,"path"))); + ADD_SIGNAL(MethodInfo("files_selected",PropertyInfo( Variant::STRING_ARRAY,"paths"))); + ADD_SIGNAL(MethodInfo("dir_selected",PropertyInfo( Variant::STRING,"dir"))); + + BIND_CONSTANT( MODE_OPEN_FILE ); + BIND_CONSTANT( MODE_OPEN_FILES ); + BIND_CONSTANT( MODE_OPEN_DIR ); + BIND_CONSTANT( MODE_SAVE_FILE ); + + BIND_CONSTANT( ACCESS_RESOURCES ); + BIND_CONSTANT( ACCESS_USERDATA ); + BIND_CONSTANT( ACCESS_FILESYSTEM ); + +} + + +void EditorFileDialog::set_show_hidden_files(bool p_show) { + show_hidden_files=p_show; + invalidate(); +} + +bool EditorFileDialog::is_showing_hidden_files() const { + return show_hidden_files; +} + +void EditorFileDialog::set_default_show_hidden_files(bool p_show) { + default_show_hidden_files=p_show; +} + +EditorFileDialog::EditorFileDialog() { + + show_hidden_files=true; + + VBoxContainer *vbc = memnew( VBoxContainer ); + add_child(vbc); + set_child_rect(vbc); + + mode=MODE_SAVE_FILE; + set_title("Save a File"); + + dir = memnew(LineEdit); + HBoxContainer *pathhb = memnew( HBoxContainer ); + pathhb->add_child(dir); + dir->set_h_size_flags(SIZE_EXPAND_FILL); + + drives = memnew( OptionButton ); + pathhb->add_child(drives); + drives->connect("item_selected",this,"_select_drive"); + + makedir = memnew( Button ); + makedir->set_text("Create Folder"); + makedir->connect("pressed",this,"_make_dir"); + pathhb->add_child(makedir); + + vbc->add_margin_child("Path:",pathhb); + + list_hb = memnew( HBoxContainer ); + vbc->add_margin_child("Directories & Files:",list_hb,true); + + tree = memnew(Tree); + tree->set_hide_root(true); + tree->set_h_size_flags(SIZE_EXPAND_FILL); + list_hb->add_child(tree); + + HBoxContainer* filter_hb = memnew( HBoxContainer ); + vbc->add_child(filter_hb); + + VBoxContainer *filter_vb = memnew( VBoxContainer ); + filter_hb->add_child(filter_vb); + filter_vb->set_h_size_flags(SIZE_EXPAND_FILL); + + preview_vb = memnew( VBoxContainer ); + filter_hb->add_child(preview_vb); + CenterContainer *prev_cc = memnew( CenterContainer ); + preview_vb->add_margin_child("Preview:",prev_cc); + preview = memnew( TextureFrame ); + prev_cc->add_child(preview); + preview_vb->hide(); + + + file = memnew(LineEdit); + //add_child(file); + filter_vb->add_margin_child("File:",file); + + + filter = memnew( OptionButton ); + //add_child(filter); + filter_vb->add_margin_child("Filter:",filter); + filter->set_clip_text(true);//too many extensions overflow it + + dir_access = DirAccess::create(DirAccess::ACCESS_RESOURCES); + access=ACCESS_RESOURCES; + _update_drives(); + + + connect("confirmed", this,"_action_pressed"); + //cancel->connect("pressed", this,"_cancel_pressed"); + tree->connect("cell_selected", this,"_tree_selected",varray(),CONNECT_DEFERRED); + tree->connect("item_activated", this,"_tree_db_selected",varray()); + dir->connect("text_entered", this,"_dir_entered"); + file->connect("text_entered", this,"_file_entered"); + filter->connect("item_selected", this,"_filter_selected"); + + + confirm_save = memnew( ConfirmationDialog ); + confirm_save->set_as_toplevel(true); + add_child(confirm_save); + + + confirm_save->connect("confirmed", this,"_save_confirm_pressed"); + + makedialog = memnew( ConfirmationDialog ); + makedialog->set_title("Create Folder"); + VBoxContainer *makevb= memnew( VBoxContainer ); + makedialog->add_child(makevb); + makedialog->set_child_rect(makevb); + makedirname = memnew( LineEdit ); + makevb->add_margin_child("Name:",makedirname); + add_child(makedialog); + makedialog->register_text_enter(makedirname); + makedialog->connect("confirmed",this,"_make_dir_confirm"); + mkdirerr = memnew( AcceptDialog ); + mkdirerr->set_text("Could not create folder."); + add_child(mkdirerr); + + exterr = memnew( AcceptDialog ); + exterr->set_text("Must use a valid extension."); + add_child(exterr); + + + //update_file_list(); + update_filters(); + update_dir(); + + set_hide_on_ok(false); + vbox=vbc; + + + invalidated=true; + if (register_func) + register_func(this); + + preview_wheel_timeout=0; + preview_wheel_index=0; + preview_waiting=false; + +} + + +EditorFileDialog::~EditorFileDialog() { + + if (unregister_func) + unregister_func(this); + memdelete(dir_access); +} + + +void EditorLineEditFileChooser::_bind_methods() { + + ObjectTypeDB::bind_method(_MD("_browse"),&EditorLineEditFileChooser::_browse); + ObjectTypeDB::bind_method(_MD("_chosen"),&EditorLineEditFileChooser::_chosen); + ObjectTypeDB::bind_method(_MD("get_button:Button"),&EditorLineEditFileChooser::get_button); + ObjectTypeDB::bind_method(_MD("get_line_edit:LineEdit"),&EditorLineEditFileChooser::get_line_edit); + ObjectTypeDB::bind_method(_MD("get_file_dialog:EditorFileDialog"),&EditorLineEditFileChooser::get_file_dialog); + +} + +void EditorLineEditFileChooser::_chosen(const String& p_text){ + + line_edit->set_text(p_text); + line_edit->emit_signal("text_entered",p_text); +} + +void EditorLineEditFileChooser::_browse() { + + dialog->popup_centered_ratio(); +} + +EditorLineEditFileChooser::EditorLineEditFileChooser() { + + line_edit = memnew( LineEdit ); + add_child(line_edit); + line_edit->set_h_size_flags(SIZE_EXPAND_FILL); + button = memnew( Button ); + button->set_text(" .. "); + add_child(button); + button->connect("pressed",this,"_browse"); + dialog = memnew( EditorFileDialog); + add_child(dialog); + dialog->connect("file_selected",this,"_chosen"); + dialog->connect("dir_selected",this,"_chosen"); + dialog->connect("files_selected",this,"_chosen"); + +} |