49c065d29c
The other subfolders of tools/ had already been moved to either editor/, misc/ or thirdparty/, so the hiding the editor code that deep was no longer meaningful.
216 lines
6.3 KiB
C++
216 lines
6.3 KiB
C++
/*************************************************************************/
|
|
/* output_strings.cpp */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* http://www.godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
|
|
/* */
|
|
/* Permission is hereby granted, free of charge, to any person obtaining */
|
|
/* a copy of this software and associated documentation files (the */
|
|
/* "Software"), to deal in the Software without restriction, including */
|
|
/* without limitation the rights to use, copy, modify, merge, publish, */
|
|
/* distribute, sublicense, and/or sell copies of the Software, and to */
|
|
/* permit persons to whom the Software is furnished to do so, subject to */
|
|
/* the following conditions: */
|
|
/* */
|
|
/* The above copyright notice and this permission notice shall be */
|
|
/* included in all copies or substantial portions of the Software. */
|
|
/* */
|
|
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
|
|
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
|
|
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
|
|
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
|
|
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
|
|
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
|
|
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
|
|
/*************************************************************************/
|
|
#include "output_strings.h"
|
|
|
|
|
|
|
|
void OutputStrings::update_scrollbars() {
|
|
|
|
Size2 hmin = h_scroll->get_combined_minimum_size();
|
|
Size2 vmin = v_scroll->get_combined_minimum_size();
|
|
|
|
v_scroll->set_anchor( MARGIN_LEFT, ANCHOR_END );
|
|
v_scroll->set_anchor( MARGIN_RIGHT, ANCHOR_END );
|
|
v_scroll->set_anchor( MARGIN_BOTTOM, ANCHOR_END );
|
|
|
|
v_scroll->set_begin( Point2(vmin.width, 0) );
|
|
v_scroll->set_end( Point2(0,0 ) );
|
|
|
|
h_scroll->set_anchor( MARGIN_RIGHT, ANCHOR_END );
|
|
h_scroll->set_anchor( MARGIN_TOP, ANCHOR_END );
|
|
h_scroll->set_anchor( MARGIN_BOTTOM, ANCHOR_END );
|
|
|
|
h_scroll->set_begin( Point2( 0, hmin.y) );
|
|
h_scroll->set_end( Point2(vmin.x, 0) );
|
|
|
|
margin.y=hmin.y;
|
|
margin.x=vmin.x;
|
|
|
|
Ref<StyleBox> tree_st = get_stylebox("bg","Tree");
|
|
int page = ((size_height-(int)margin.y-tree_st->get_margin(MARGIN_TOP)) / font_height);
|
|
v_scroll->set_page(page);
|
|
|
|
}
|
|
|
|
void OutputStrings::_notification(int p_what) {
|
|
|
|
switch(p_what) {
|
|
|
|
|
|
case NOTIFICATION_DRAW: {
|
|
|
|
if (following) {
|
|
|
|
updating=true;
|
|
v_scroll->set_value( v_scroll->get_max() - v_scroll->get_page() );
|
|
updating=false;
|
|
}
|
|
|
|
RID ci = get_canvas_item();
|
|
Size2 size = get_size();
|
|
|
|
Ref<Font> font = get_font("font","Tree");
|
|
Ref<StyleBox> tree_st = get_stylebox("bg","Tree");
|
|
tree_st->draw(ci,Rect2(Point2(),size));
|
|
Color color = get_color("font_color","Tree");
|
|
Ref<Texture> icon_error = get_icon("Error","EditorIcons");
|
|
Ref<Texture> icon_warning = get_icon("Warning","EditorIcons");
|
|
|
|
//int lines = (size_height-(int)margin.y) / font_height;
|
|
Point2 ofs=tree_st->get_offset();
|
|
|
|
LineMap::Element *E = line_map.find(v_scroll->get_value());
|
|
float h_ofs = (int)h_scroll->get_value();
|
|
Point2 icon_ofs=Point2(0,(font_height-(int)icon_error->get_height())/2);
|
|
|
|
while( E && ofs.y < (size_height-(int)margin.y) ) {
|
|
|
|
String str = E->get().text;
|
|
Point2 line_ofs=ofs;
|
|
|
|
switch(E->get().type) {
|
|
|
|
case LINE_WARNING: {
|
|
icon_warning->draw(ci,line_ofs+icon_ofs);
|
|
|
|
} break;
|
|
case LINE_ERROR: {
|
|
icon_error->draw(ci,line_ofs+icon_ofs);
|
|
} break;
|
|
case LINE_LINK: {
|
|
|
|
} break;
|
|
default: {}
|
|
}
|
|
|
|
line_ofs.y+=font->get_ascent();
|
|
line_ofs.x+=icon_error->get_width()+4;
|
|
|
|
for(int i=0;i<str.length();i++) {
|
|
if (line_ofs.x-h_ofs < 0 ) {
|
|
line_ofs.x+=font->get_char_size(str[i],str[i+1]).width;
|
|
} else if (line_ofs.x-h_ofs > size.width - margin.width) {
|
|
break;
|
|
} else {
|
|
line_ofs.x+=font->draw_char(ci,Point2(line_ofs.x-h_ofs,line_ofs.y),str[i],str[i+1],color);
|
|
}
|
|
}
|
|
|
|
ofs.y+=font_height;
|
|
E=E->next();
|
|
}
|
|
|
|
} break;
|
|
|
|
case NOTIFICATION_ENTER_TREE:
|
|
case NOTIFICATION_RESIZED: {
|
|
|
|
|
|
font_height = get_font("font","Tree")->get_height();
|
|
size_height = get_size().height;
|
|
update_scrollbars();
|
|
} break;
|
|
}
|
|
|
|
}
|
|
|
|
void OutputStrings::_hscroll_changed(float p_value) {
|
|
|
|
if (updating)
|
|
return;
|
|
|
|
update();
|
|
}
|
|
void OutputStrings::_vscroll_changed(float p_value) {
|
|
|
|
if (updating)
|
|
return;
|
|
//user changed scroll
|
|
following=(p_value+v_scroll->get_page())>=v_scroll->get_max();
|
|
update();
|
|
}
|
|
|
|
void OutputStrings::add_line(const String& p_text, const Variant& p_meta, const LineType p_type) {
|
|
|
|
|
|
Vector<String> strings=p_text.split("\n");
|
|
|
|
for(int i=0;i<strings.size();i++) {
|
|
|
|
if (strings[i].length()==0)
|
|
continue;
|
|
|
|
int last = line_map.empty() ? 0 : (line_map.back()->key() + 1);
|
|
|
|
Line l;
|
|
l.text=strings[i];
|
|
l.meta=p_meta;
|
|
l.type=p_type;
|
|
line_map.insert(last,l);
|
|
|
|
updating=true;
|
|
v_scroll->set_max(last+1);
|
|
v_scroll->set_min(line_map.front()->key());
|
|
updating=false;
|
|
|
|
}
|
|
|
|
while (line_map.size() > line_max_count) {
|
|
|
|
line_map.erase(line_map.front());
|
|
}
|
|
|
|
|
|
update();
|
|
|
|
}
|
|
|
|
|
|
void OutputStrings::_bind_methods() {
|
|
|
|
ClassDB::bind_method("_vscroll_changed",&OutputStrings::_vscroll_changed);
|
|
ClassDB::bind_method("_hscroll_changed",&OutputStrings::_hscroll_changed);
|
|
}
|
|
|
|
OutputStrings::OutputStrings() {
|
|
|
|
following=true;
|
|
updating=false;
|
|
line_max_count=4096;
|
|
h_scroll = memnew( HScrollBar );
|
|
v_scroll = memnew( VScrollBar );
|
|
add_child(h_scroll);
|
|
add_child(v_scroll);
|
|
size_height=1;
|
|
font_height=1;
|
|
update_scrollbars();
|
|
h_scroll->connect("value_changed", this,"_hscroll_changed");
|
|
v_scroll->connect("value_changed", this,"_vscroll_changed");
|
|
}
|