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Merge pull request #6806 from leezh/button_array_fixes

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ButtonArray fixes and improvements
This commit is contained in:
Rémi Verschelde 2016-10-17 10:05:42 +02:00 committed by GitHub
commit 048bffd13a
2 changed files with 59 additions and 9 deletions
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60
scene/gui/button_array.cpp
View file

@ -60,6 +60,8 @@ bool ButtonArray::_set(const StringName& p_name, const Variant& p_value) {
String f = n.get_slicec('/',2);
if (f=="text")
buttons[idx].text=p_value;
else if (f=="tooltip")
buttons[idx].tooltip=p_value;
else if (f=="icon")
buttons[idx].icon=p_value;
else
@ -95,6 +97,8 @@ bool ButtonArray::_get(const StringName& p_name,Variant &r_ret) const {
String f = n.get_slicec('/',2);
if (f=="text")
r_ret=buttons[idx].text;
else if (f=="tooltip")
r_ret=buttons[idx].tooltip;
else if (f=="icon")
r_ret=buttons[idx].icon;
else
@ -115,6 +119,7 @@ void ButtonArray::_get_property_list( List<PropertyInfo> *p_list) const {
for(int i=0;i<buttons.size();i++) {
String base="button/"+itos(i)+"/";
p_list->push_back( PropertyInfo( Variant::STRING, base+"text"));
p_list->push_back( PropertyInfo( Variant::STRING, base+"tooltip"));
p_list->push_back( PropertyInfo( Variant::OBJECT, base+"icon",PROPERTY_HINT_RESOURCE_TYPE,"Texture"));
}
if (buttons.size()>0) {
@ -168,8 +173,12 @@ Size2 ButtonArray::get_minimum_size() const {
void ButtonArray::_notification(int p_what) {
switch(p_what) {
case NOTIFICATION_MOUSE_EXIT:{
hover=-1;
update();
}break;
case NOTIFICATION_READY:{
MethodInfo mi;
MethodInfo mi;
mi.name="mouse_sub_enter";
add_user_signal(mi);
@ -245,8 +254,12 @@ void ButtonArray::_notification(int p_what) {
Ref<Font> f;
Color c;
Point2 sbsize;
Point2 sbofs;
if (i==selected) {
draw_style_box(style_selected,r);
sbsize=style_selected->get_minimum_size();
sbofs=style_selected->get_offset();
f=font_selected;
c=color_selected;
if (has_focus())
@ -256,6 +269,8 @@ void ButtonArray::_notification(int p_what) {
draw_style_box(style_hover,r);
else
draw_style_box(style_normal,r);
sbsize=style_selected->get_minimum_size();
sbofs=style_normal->get_offset();
f=font_normal;
c=color_normal;
}
@ -265,7 +280,7 @@ void ButtonArray::_notification(int p_what) {
ssize.x+=buttons[i].icon->get_width();
}
Point2 text_ofs=((r.size-ssize)/2.0+Point2(0,f->get_ascent())).floor();
Point2 text_ofs=((r.size-ssize-sbsize)/2.0+Point2(0,f->get_ascent())).floor()+sbofs;
if (buttons[i].icon.is_valid()) {
draw_texture(buttons[i].icon,r.pos+Point2(text_ofs.x,Math::floor((r.size.height-buttons[i].icon->get_height())/2.0)));
@ -349,6 +364,18 @@ void ButtonArray::_input_event(const InputEvent& p_event) {
}
String ButtonArray::get_tooltip(const Point2& p_pos) const {
int ofs = orientation==HORIZONTAL ? p_pos.x: p_pos.y;
for(int i=0;i<buttons.size();i++) {
if (ofs>=buttons[i]._pos_cache && ofs<buttons[i]._pos_cache+buttons[i]._size_cache)
return buttons[i].tooltip;
}
return Control::get_tooltip(p_pos);
}
void ButtonArray::set_align(Align p_align) {
align=p_align;
@ -362,10 +389,11 @@ ButtonArray::Align ButtonArray::get_align() const {
}
void ButtonArray::add_button(const String& p_text) {
void ButtonArray::add_button(const String& p_text,const String& p_tooltip) {
Button button;
button.text=p_text;
button.tooltip=p_tooltip;
buttons.push_back(button);
update();
@ -375,11 +403,12 @@ void ButtonArray::add_button(const String& p_text) {
minimum_size_changed();
}
void ButtonArray::add_icon_button(const Ref<Texture>& p_icon,const String& p_text) {
void ButtonArray::add_icon_button(const Ref<Texture>& p_icon,const String& p_text,const String& p_tooltip) {
Button button;
button.text=p_text;
button.icon=p_icon;
button.tooltip=p_tooltip;
buttons.push_back(button);
if (selected==-1)
selected=0;
@ -397,6 +426,13 @@ void ButtonArray::set_button_text(int p_button, const String& p_text) {
}
void ButtonArray::set_button_tooltip(int p_button, const String& p_text) {
ERR_FAIL_INDEX(p_button,buttons.size());
buttons[p_button].tooltip=p_text;
}
void ButtonArray::set_button_icon(int p_button, const Ref<Texture>& p_icon) {
ERR_FAIL_INDEX(p_button,buttons.size());
@ -411,6 +447,12 @@ String ButtonArray::get_button_text(int p_button) const {
return buttons[p_button].text;
}
String ButtonArray::get_button_tooltip(int p_button) const {
ERR_FAIL_INDEX_V(p_button,buttons.size(),"");
return buttons[p_button].tooltip;
}
Ref<Texture> ButtonArray::get_button_icon(int p_button) const {
ERR_FAIL_INDEX_V(p_button,buttons.size(),Ref<Texture>());
@ -465,18 +507,22 @@ int ButtonArray::get_button_count() const {
void ButtonArray::get_translatable_strings(List<String> *p_strings) const {
for(int i=0;i<buttons.size();i++)
for(int i=0;i<buttons.size();i++) {
p_strings->push_back(buttons[i].text);
p_strings->push_back(buttons[i].tooltip);
}
}
void ButtonArray::_bind_methods() {
ObjectTypeDB::bind_method(_MD("add_button","text"),&ButtonArray::add_button);
ObjectTypeDB::bind_method(_MD("add_icon_button","icon:Texture","text"),&ButtonArray::add_icon_button,DEFVAL(""));
ObjectTypeDB::bind_method(_MD("add_button","text","tooltip"),&ButtonArray::add_button,DEFVAL(""));
ObjectTypeDB::bind_method(_MD("add_icon_button","icon:Texture","text","tooltip"),&ButtonArray::add_icon_button,DEFVAL(""),DEFVAL(""));
ObjectTypeDB::bind_method(_MD("set_button_text","button_idx","text"),&ButtonArray::set_button_text);
ObjectTypeDB::bind_method(_MD("set_button_tooltip","button_idx","text"),&ButtonArray::set_button_tooltip);
ObjectTypeDB::bind_method(_MD("set_button_icon","button_idx","icon:Texture"),&ButtonArray::set_button_icon);
ObjectTypeDB::bind_method(_MD("get_button_text","button_idx"),&ButtonArray::get_button_text);
ObjectTypeDB::bind_method(_MD("get_button_tooltip","button_idx"),&ButtonArray::get_button_tooltip);
ObjectTypeDB::bind_method(_MD("get_button_icon:Texture","button_idx"),&ButtonArray::get_button_icon);
ObjectTypeDB::bind_method(_MD("get_button_count"),&ButtonArray::get_button_count);
ObjectTypeDB::bind_method(_MD("get_selected"),&ButtonArray::get_selected);

8
scene/gui/button_array.h
View file

@ -50,6 +50,7 @@ private:
struct Button {
String text;
String tooltip;
Ref<Texture> icon;
mutable int _ms_cache;
mutable int _pos_cache;
@ -78,14 +79,16 @@ public:
void set_align(Align p_align);
Align get_align() const;
void add_button(const String& p_button);
void add_icon_button(const Ref<Texture>& p_icon,const String& p_button="");
void add_button(const String& p_button,const String& p_tooltip="");
void add_icon_button(const Ref<Texture>& p_icon,const String& p_button="",const String& p_tooltip="");
void set_button_text(int p_button, const String& p_text);
void set_button_tooltip(int p_button, const String& p_text);
void set_button_icon(int p_button, const Ref<Texture>& p_icon);
String get_button_text(int p_button) const;
String get_button_tooltip(int p_button) const;
Ref<Texture> get_button_icon(int p_button) const;
int get_selected() const;
@ -100,6 +103,7 @@ public:
virtual Size2 get_minimum_size() const;
virtual void get_translatable_strings(List<String> *p_strings) const;
virtual String get_tooltip(const Point2& p_pos) const;
ButtonArray(Orientation p_orientation=HORIZONTAL);