diff options
Diffstat (limited to 'scene/gui/dialogs.cpp')
| -rw-r--r-- | scene/gui/dialogs.cpp | 375 |
1 files changed, 375 insertions, 0 deletions
diff --git a/scene/gui/dialogs.cpp b/scene/gui/dialogs.cpp new file mode 100644 index 0000000000..ac0ded03ab --- /dev/null +++ b/scene/gui/dialogs.cpp @@ -0,0 +1,375 @@ +/*************************************************************************/ +/* dialogs.cpp */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* http://www.godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2014 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 "dialogs.h" +#include "print_string.h" +#include "line_edit.h" +#include "translation.h" + +void WindowDialog::_post_popup() { + + dragging=false; //just in case +} + +bool WindowDialog::has_point(const Point2& p_point) const { + + + int extra = get_constant("titlebar_height","WindowDialog"); + Rect2 r( Point2(), get_size() ); + r.pos.y-=extra; + r.size.y+=extra; + return r.has_point(p_point); + +} + +void WindowDialog::_input_event(const InputEvent& p_event) { + + if (p_event.type == InputEvent::MOUSE_BUTTON && p_event.mouse_button.button_index==BUTTON_LEFT) { + + if (p_event.mouse_button.pressed && p_event.mouse_button.y < 0) + dragging=true; + else if (dragging && !p_event.mouse_button.pressed) + dragging=false; + } + + + if (p_event.type == InputEvent::MOUSE_MOTION && dragging) { + + Point2 rel( p_event.mouse_motion.relative_x, p_event.mouse_motion.relative_y ); + Point2 pos = get_pos(); + Size2 size = get_size(); + + pos+=rel; + + if (pos.y<0) + pos.y=0; + + set_pos(pos); + } +} + +void WindowDialog::_notification(int p_what) { + + switch(p_what) { + + case NOTIFICATION_DRAW: { + + RID ci = get_canvas_item(); + Size2 s = get_size(); + Ref<StyleBox> st = get_stylebox("panel","WindowDialog"); + st->draw(ci,Rect2(Point2(),s)); + int th = get_constant("title_height","WindowDialog"); + Color tc = get_color("title_color","WindowDialog"); + Ref<Font> font = get_font("title_font","WindowDialog"); + int ofs = (s.width-font->get_string_size(title).width)/2; + //int ofs = st->get_margin(MARGIN_LEFT); + draw_string(font,Point2(ofs,-th+font->get_ascent()),title,tc,s.width - st->get_minimum_size().width); + + + } break; + case NOTIFICATION_THEME_CHANGED: + case NOTIFICATION_ENTER_SCENE: { + + close_button->set_normal_texture( get_icon("close","WindowDialog")); + close_button->set_pressed_texture( get_icon("close","WindowDialog")); + close_button->set_hover_texture( get_icon("close_hilite","WindowDialog")); + close_button->set_anchor(MARGIN_LEFT,ANCHOR_END); + close_button->set_begin( Point2( get_constant("close_h_ofs","WindowDialog"), -get_constant("close_v_ofs","WindowDialog") )); + + } break; + } + +} + +void WindowDialog::_closed() { + + _close_pressed(); + hide(); +} + +void WindowDialog::set_title(const String& p_title) { + + title=XL_MESSAGE(p_title); + update(); +} + +String WindowDialog::get_title() const { + + return title; +} + + +TextureButton *WindowDialog::get_close_button() { + + + return close_button; +} + +void WindowDialog::_bind_methods() { + + ObjectTypeDB::bind_method( _MD("_input_event"),&WindowDialog::_input_event); + ObjectTypeDB::bind_method( _MD("set_title","title"),&WindowDialog::set_title); + ObjectTypeDB::bind_method( _MD("get_title"),&WindowDialog::get_title); + ObjectTypeDB::bind_method( _MD("_closed"),&WindowDialog::_closed); + ObjectTypeDB::bind_method( _MD("get_close_button:TextureButton"),&WindowDialog::get_close_button); + + ADD_PROPERTY( PropertyInfo(Variant::STRING,"window/title",PROPERTY_HINT_NONE,"",PROPERTY_USAGE_DEFAULT_INTL),_SCS("set_title"),_SCS("get_title")); +} + +WindowDialog::WindowDialog() { + + //title="Hello!"; + dragging=false; + close_button = memnew( TextureButton ); + add_child(close_button); + close_button->connect("pressed",this,"_closed"); + +} + +WindowDialog::~WindowDialog(){ + + +} + + +void PopupDialog::_notification(int p_what) { + + if (p_what==NOTIFICATION_DRAW) { + + RID ci = get_canvas_item(); + get_stylebox("panel","PopupMenu")->draw(ci,Rect2(Point2(),get_size())); + } +} + +PopupDialog::PopupDialog() { + + +} + +PopupDialog::~PopupDialog() { + + +} + + +// + + +void AcceptDialog::_post_popup() { + + WindowDialog::_post_popup(); + get_ok()->grab_focus(); + +} + +void AcceptDialog::_notification(int p_what) { + + if (p_what==NOTIFICATION_MODAL_CLOSE) { + + cancel_pressed(); + } if (p_what==NOTIFICATION_DRAW) { + + + + + } +} + +void AcceptDialog::_builtin_text_entered(const String& p_text) { + + _ok_pressed(); +} + +void AcceptDialog::_ok_pressed() { + + if (hide_on_ok) + hide(); + ok_pressed(); + emit_signal("confirmed"); + +} +void AcceptDialog::_close_pressed() { + + cancel_pressed(); +} + +String AcceptDialog::get_text() const { + + return label->get_text(); +} +void AcceptDialog::set_text(String p_text) { + + label->set_text(p_text); +} + +void AcceptDialog::set_hide_on_ok(bool p_hide) { + + hide_on_ok=p_hide; +} + +bool AcceptDialog::get_hide_on_ok() const { + + return hide_on_ok; +} + + +void AcceptDialog::register_text_enter(Node *p_line_edit) { + + ERR_FAIL_NULL(p_line_edit); + p_line_edit->connect("text_entered", this,"_builtin_text_entered"); +} + +void AcceptDialog::set_child_rect(Control *p_child) { + + ERR_FAIL_COND(p_child->get_parent()!=this); + + p_child->set_area_as_parent_rect(get_constant("margin","Dialogs")); + p_child->set_margin(MARGIN_BOTTOM, get_constant("button_margin","Dialogs")+10); +} + +void AcceptDialog::_custom_action(const String& p_action) { + + emit_signal("custom_action",p_action); + custom_action(p_action); +} + +Button* AcceptDialog::add_button(const String& p_text,bool p_right,const String& p_action) { + + + Button *button = memnew( Button ); + button->set_text(p_text); + if (p_right) { + hbc->add_child(button); + hbc->add_spacer(); + } else { + + hbc->add_child(button); + hbc->move_child(button,0); + hbc->add_spacer(true); + } + + if (p_action!="") { + button->connect("pressed",this,"_custom_action",make_binds(p_action)); + } + + return button; +} + +Button* AcceptDialog::add_cancel(const String &p_cancel) { + + String c = p_cancel; + if (p_cancel=="") + c="Cancel"; + Button *b = swap_ok_cancel ? add_button("Cancel",true) : add_button("Cancel"); + b->connect("pressed",this,"_closed"); + return b; +} + +void AcceptDialog::_bind_methods() { + + ObjectTypeDB::bind_method(_MD("_ok"),&AcceptDialog::_ok_pressed); + ObjectTypeDB::bind_method(_MD("get_ok"),&AcceptDialog::get_ok); + ObjectTypeDB::bind_method(_MD("get_label"),&AcceptDialog::get_label); + ObjectTypeDB::bind_method(_MD("set_hide_on_ok","enabled"),&AcceptDialog::set_hide_on_ok); + ObjectTypeDB::bind_method(_MD("get_hide_on_ok"),&AcceptDialog::get_hide_on_ok); + ObjectTypeDB::bind_method(_MD("add_button:Button","text","right","action"),&AcceptDialog::add_cancel,DEFVAL(false),DEFVAL("")); + ObjectTypeDB::bind_method(_MD("add_cancel:Button","name"),&AcceptDialog::add_cancel); + ObjectTypeDB::bind_method(_MD("_builtin_text_entered"),&AcceptDialog::_builtin_text_entered); + ObjectTypeDB::bind_method(_MD("register_text_enter:LineEdit","line_edit"),&AcceptDialog::register_text_enter); + ObjectTypeDB::bind_method(_MD("_custom_action"),&AcceptDialog::_custom_action); + ObjectTypeDB::bind_method(_MD("set_text","text"),&AcceptDialog::set_text); + ObjectTypeDB::bind_method(_MD("get_text"),&AcceptDialog::get_text); + + ADD_SIGNAL( MethodInfo("confirmed") ); + ADD_SIGNAL( MethodInfo("custom_action",PropertyInfo(Variant::STRING,"action")) ); + + +} + + +bool AcceptDialog::swap_ok_cancel=false; +void AcceptDialog::set_swap_ok_cancel(bool p_swap) { + + swap_ok_cancel=p_swap; +} + +AcceptDialog::AcceptDialog() { + + int margin = get_constant("margin","Dialogs"); + int button_margin = get_constant("button_margin","Dialogs"); + + + label = memnew( Label ); + label->set_anchor(MARGIN_RIGHT,ANCHOR_END); + label->set_anchor(MARGIN_BOTTOM,ANCHOR_END); + label->set_begin( Point2( margin, margin) ); + label->set_end( Point2( margin, button_margin) ); + label->set_autowrap(true); + add_child(label); + + hbc = memnew( HBoxContainer ); + hbc->set_area_as_parent_rect(margin); + hbc->set_anchor_and_margin(MARGIN_TOP,ANCHOR_END,button_margin); + add_child(hbc); + + hbc->add_spacer(); + ok = memnew( Button ); + ok->set_text("OK"); + hbc->add_child(ok); + hbc->add_spacer(); + //add_child(ok); + + + ok->connect("pressed", this,"_ok"); + set_as_toplevel(true); + + hide_on_ok=true; + set_title("Alert!"); +} + + +AcceptDialog::~AcceptDialog() +{ +} + + +void ConfirmationDialog::_bind_methods() { + + ObjectTypeDB::bind_method(_MD("get_cancel:Button"),&ConfirmationDialog::get_cancel); +} + +Button *ConfirmationDialog::get_cancel() { + + return cancel; +} + +ConfirmationDialog::ConfirmationDialog() { + + set_title("Please Confirm..."); + cancel = add_cancel(); +} |