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-rw-r--r--scene/gui/split_container.cpp290
1 files changed, 123 insertions, 167 deletions
diff --git a/scene/gui/split_container.cpp b/scene/gui/split_container.cpp
index 14ea96a4e6..5b6f17e0f7 100644
--- a/scene/gui/split_container.cpp
+++ b/scene/gui/split_container.cpp
@@ -28,10 +28,8 @@
/*************************************************************************/
#include "split_container.h"
-#include "margin_container.h"
#include "label.h"
-
-
+#include "margin_container.h"
struct _MinSizeCache {
@@ -40,235 +38,208 @@ struct _MinSizeCache {
int final_size;
};
-
Control *SplitContainer::_getch(int p_idx) const {
- int idx=0;
+ int idx = 0;
- for(int i=0;i<get_child_count();i++) {
- Control *c=get_child(i)->cast_to<Control>();
+ for (int i = 0; i < get_child_count(); i++) {
+ Control *c = get_child(i)->cast_to<Control>();
if (!c || !c->is_visible_in_tree())
continue;
if (c->is_set_as_toplevel())
continue;
- if (idx==p_idx)
+ if (idx == p_idx)
return c;
idx++;
}
return NULL;
-
}
-
void SplitContainer::_resort() {
/** First pass, determine minimum size AND amount of stretchable elements */
- int axis = vertical?1:0;
+ int axis = vertical ? 1 : 0;
- bool has_first=_getch(0);
- bool has_second=_getch(1);
+ bool has_first = _getch(0);
+ bool has_second = _getch(1);
if (!has_first && !has_second) {
return;
- } else if (! (has_first && has_second)) {
+ } else if (!(has_first && has_second)) {
if (has_first)
- fit_child_in_rect(_getch(0),Rect2(Point2(),get_size()));
+ fit_child_in_rect(_getch(0), Rect2(Point2(), get_size()));
else
- fit_child_in_rect(_getch(1),Rect2(Point2(),get_size()));
+ fit_child_in_rect(_getch(1), Rect2(Point2(), get_size()));
return;
}
+ Control *first = _getch(0);
+ Control *second = _getch(1);
-
- Control *first=_getch(0);
- Control *second=_getch(1);
-
-
- bool ratiomode=false;
- bool expand_first_mode=false;
-
-
-
+ bool ratiomode = false;
+ bool expand_first_mode = false;
if (vertical) {
- ratiomode=first->get_v_size_flags()&SIZE_EXPAND && second->get_v_size_flags()&SIZE_EXPAND;
- expand_first_mode=first->get_v_size_flags()&SIZE_EXPAND && !(second->get_v_size_flags()&SIZE_EXPAND);
+ ratiomode = first->get_v_size_flags() & SIZE_EXPAND && second->get_v_size_flags() & SIZE_EXPAND;
+ expand_first_mode = first->get_v_size_flags() & SIZE_EXPAND && !(second->get_v_size_flags() & SIZE_EXPAND);
} else {
- ratiomode=first->get_h_size_flags()&SIZE_EXPAND && second->get_h_size_flags()&SIZE_EXPAND;
- expand_first_mode=first->get_h_size_flags()&SIZE_EXPAND && !(second->get_h_size_flags()&SIZE_EXPAND);
+ ratiomode = first->get_h_size_flags() & SIZE_EXPAND && second->get_h_size_flags() & SIZE_EXPAND;
+ expand_first_mode = first->get_h_size_flags() & SIZE_EXPAND && !(second->get_h_size_flags() & SIZE_EXPAND);
}
-
- int sep=get_constant("separation");
+ int sep = get_constant("separation");
Ref<Texture> g = get_icon("grabber");
- if (dragger_visibility==DRAGGER_HIDDEN_COLLAPSED) {
- sep=0;
+ if (dragger_visibility == DRAGGER_HIDDEN_COLLAPSED) {
+ sep = 0;
} else {
- sep=MAX(sep,vertical?g->get_height():g->get_width());
+ sep = MAX(sep, vertical ? g->get_height() : g->get_width());
}
- int total = vertical?get_size().height:get_size().width;
+ int total = vertical ? get_size().height : get_size().width;
- total-=sep;
+ total -= sep;
- int minimum=0;
+ int minimum = 0;
Size2 ms_first = first->get_combined_minimum_size();
Size2 ms_second = second->get_combined_minimum_size();
if (vertical) {
- minimum=ms_first.height+ms_second.height;
+ minimum = ms_first.height + ms_second.height;
} else {
- minimum=ms_first.width+ms_second.width;
+ minimum = ms_first.width + ms_second.width;
}
- int available=total-minimum;
- if (available<0)
- available=0;
-
+ int available = total - minimum;
+ if (available < 0)
+ available = 0;
- middle_sep=0;
+ middle_sep = 0;
if (collapsed) {
-
if (ratiomode) {
- middle_sep=ms_first[axis]+available/2;
-
+ middle_sep = ms_first[axis] + available / 2;
} else if (expand_first_mode) {
- middle_sep=get_size()[axis]-ms_second[axis]-sep;
+ middle_sep = get_size()[axis] - ms_second[axis] - sep;
} else {
- middle_sep=ms_first[axis];
+ middle_sep = ms_first[axis];
}
-
} else if (ratiomode) {
- if (expand_ofs<-(available/2))
- expand_ofs=-(available/2);
- else if (expand_ofs>(available/2))
- expand_ofs=(available/2);
-
- middle_sep=ms_first[axis]+available/2+expand_ofs;
+ if (expand_ofs < -(available / 2))
+ expand_ofs = -(available / 2);
+ else if (expand_ofs > (available / 2))
+ expand_ofs = (available / 2);
+ middle_sep = ms_first[axis] + available / 2 + expand_ofs;
} else if (expand_first_mode) {
- if (expand_ofs>0)
- expand_ofs=0;
+ if (expand_ofs > 0)
+ expand_ofs = 0;
if (expand_ofs < -available)
- expand_ofs=-available;
+ expand_ofs = -available;
- middle_sep=get_size()[axis]-ms_second[axis]-sep+expand_ofs;
+ middle_sep = get_size()[axis] - ms_second[axis] - sep + expand_ofs;
} else {
- if (expand_ofs<0)
- expand_ofs=0;
+ if (expand_ofs < 0)
+ expand_ofs = 0;
if (expand_ofs > available)
- expand_ofs=available;
-
- middle_sep=ms_first[axis]+expand_ofs;
+ expand_ofs = available;
+ middle_sep = ms_first[axis] + expand_ofs;
}
-
-
if (vertical) {
- fit_child_in_rect(first,Rect2(Point2(0,0),Size2(get_size().width,middle_sep)));
- int sofs=middle_sep+sep;
- fit_child_in_rect(second,Rect2(Point2(0,sofs),Size2(get_size().width,get_size().height-sofs)));
+ fit_child_in_rect(first, Rect2(Point2(0, 0), Size2(get_size().width, middle_sep)));
+ int sofs = middle_sep + sep;
+ fit_child_in_rect(second, Rect2(Point2(0, sofs), Size2(get_size().width, get_size().height - sofs)));
} else {
-
- fit_child_in_rect(first,Rect2(Point2(0,0),Size2(middle_sep,get_size().height)));
- int sofs=middle_sep+sep;
- fit_child_in_rect(second,Rect2(Point2(sofs,0),Size2(get_size().width-sofs,get_size().height)));
+ fit_child_in_rect(first, Rect2(Point2(0, 0), Size2(middle_sep, get_size().height)));
+ int sofs = middle_sep + sep;
+ fit_child_in_rect(second, Rect2(Point2(sofs, 0), Size2(get_size().width - sofs, get_size().height)));
}
update();
_change_notify("split/offset");
-
}
-
-
-
Size2 SplitContainer::get_minimum_size() const {
-
/* Calculate MINIMUM SIZE */
Size2i minimum;
- int sep=get_constant("separation");
+ int sep = get_constant("separation");
Ref<Texture> g = get_icon("grabber");
- sep=(dragger_visibility!=DRAGGER_HIDDEN_COLLAPSED)?MAX(sep,vertical?g->get_height():g->get_width()):0;
+ sep = (dragger_visibility != DRAGGER_HIDDEN_COLLAPSED) ? MAX(sep, vertical ? g->get_height() : g->get_width()) : 0;
- for(int i=0;i<2;i++) {
+ for (int i = 0; i < 2; i++) {
if (!_getch(i))
break;
- if (i==1) {
+ if (i == 1) {
if (vertical)
- minimum.height+=sep;
+ minimum.height += sep;
else
- minimum.width+=sep;
+ minimum.width += sep;
}
Size2 ms = _getch(i)->get_combined_minimum_size();
if (vertical) {
- minimum.height+=ms.height;
- minimum.width=MAX(minimum.width,ms.width);
+ minimum.height += ms.height;
+ minimum.width = MAX(minimum.width, ms.width);
} else {
- minimum.width+=ms.width;
- minimum.height=MAX(minimum.height,ms.height);
+ minimum.width += ms.width;
+ minimum.height = MAX(minimum.height, ms.height);
}
-
}
return minimum;
-
-
}
void SplitContainer::_notification(int p_what) {
- switch(p_what) {
+ switch (p_what) {
case NOTIFICATION_SORT_CHILDREN: {
_resort();
} break;
case NOTIFICATION_MOUSE_ENTER: {
- mouse_inside=true;
+ mouse_inside = true;
update();
} break;
case NOTIFICATION_MOUSE_EXIT: {
- mouse_inside=false;
+ mouse_inside = false;
update();
} break;
case NOTIFICATION_DRAW: {
@@ -278,111 +249,105 @@ void SplitContainer::_notification(int p_what) {
if (collapsed || (!mouse_inside && get_constant("autohide")))
return;
- int sep=dragger_visibility!=DRAGGER_HIDDEN_COLLAPSED?get_constant("separation"):0;
+ int sep = dragger_visibility != DRAGGER_HIDDEN_COLLAPSED ? get_constant("separation") : 0;
Ref<Texture> tex = get_icon("grabber");
- Size2 size=get_size();
+ Size2 size = get_size();
if (vertical) {
//draw_style_box( get_stylebox("bg"), Rect2(0,middle_sep,get_size().width,sep));
- if (dragger_visibility==DRAGGER_VISIBLE)
- draw_texture(tex,Point2i((size.x-tex->get_width())/2,middle_sep+(sep-tex->get_height())/2));
+ if (dragger_visibility == DRAGGER_VISIBLE)
+ draw_texture(tex, Point2i((size.x - tex->get_width()) / 2, middle_sep + (sep - tex->get_height()) / 2));
} else {
//draw_style_box( get_stylebox("bg"), Rect2(middle_sep,0,sep,get_size().height));
- if (dragger_visibility==DRAGGER_VISIBLE)
- draw_texture(tex,Point2i(middle_sep+(sep-tex->get_width())/2,(size.y-tex->get_height())/2));
-
+ if (dragger_visibility == DRAGGER_VISIBLE)
+ draw_texture(tex, Point2i(middle_sep + (sep - tex->get_width()) / 2, (size.y - tex->get_height()) / 2));
}
} break;
}
}
-void SplitContainer::_gui_input(const InputEvent& p_event) {
+void SplitContainer::_gui_input(const InputEvent &p_event) {
- if (collapsed || !_getch(0) || !_getch(1) || dragger_visibility!=DRAGGER_VISIBLE)
+ if (collapsed || !_getch(0) || !_getch(1) || dragger_visibility != DRAGGER_VISIBLE)
return;
- if (p_event.type==InputEvent::MOUSE_BUTTON) {
+ if (p_event.type == InputEvent::MOUSE_BUTTON) {
- const InputEventMouseButton &mb=p_event.mouse_button;
+ const InputEventMouseButton &mb = p_event.mouse_button;
- if (mb.button_index==BUTTON_LEFT) {
+ if (mb.button_index == BUTTON_LEFT) {
if (mb.pressed) {
- int sep=get_constant("separation");
+ int sep = get_constant("separation");
if (vertical) {
-
- if (mb.y > middle_sep && mb.y < middle_sep+sep) {
- dragging=true;
- drag_from=mb.y;
- drag_ofs=expand_ofs;
+ if (mb.y > middle_sep && mb.y < middle_sep + sep) {
+ dragging = true;
+ drag_from = mb.y;
+ drag_ofs = expand_ofs;
}
} else {
- if (mb.x > middle_sep && mb.x < middle_sep+sep) {
- dragging=true;
- drag_from=mb.x;
- drag_ofs=expand_ofs;
+ if (mb.x > middle_sep && mb.x < middle_sep + sep) {
+ dragging = true;
+ drag_from = mb.x;
+ drag_ofs = expand_ofs;
}
}
} else {
- dragging=false;
+ dragging = false;
}
-
}
}
- if (p_event.type==InputEvent::MOUSE_MOTION) {
+ if (p_event.type == InputEvent::MOUSE_MOTION) {
- const InputEventMouseMotion &mm=p_event.mouse_motion;
+ const InputEventMouseMotion &mm = p_event.mouse_motion;
if (dragging) {
- expand_ofs=drag_ofs+((vertical?mm.y:mm.x)-drag_from);
+ expand_ofs = drag_ofs + ((vertical ? mm.y : mm.x) - drag_from);
queue_sort();
- emit_signal("dragged",get_split_offset());
+ emit_signal("dragged", get_split_offset());
}
}
-
}
-Control::CursorShape SplitContainer::get_cursor_shape(const Point2& p_pos) const {
+Control::CursorShape SplitContainer::get_cursor_shape(const Point2 &p_pos) const {
if (collapsed)
return Control::get_cursor_shape(p_pos);
if (dragging)
- return (vertical?CURSOR_VSIZE:CURSOR_HSIZE);
+ return (vertical ? CURSOR_VSIZE : CURSOR_HSIZE);
- int sep=get_constant("separation");
+ int sep = get_constant("separation");
if (vertical) {
-
- if (p_pos.y > middle_sep && p_pos.y < middle_sep+sep) {
+ if (p_pos.y > middle_sep && p_pos.y < middle_sep + sep) {
return CURSOR_VSIZE;
}
} else {
- if (p_pos.x > middle_sep && p_pos.x < middle_sep+sep) {
+ if (p_pos.x > middle_sep && p_pos.x < middle_sep + sep) {
return CURSOR_HSIZE;
}
}
return Control::get_cursor_shape(p_pos);
-
}
void SplitContainer::set_split_offset(int p_offset) {
- if (expand_ofs==p_offset)
+ if (expand_ofs == p_offset)
return;
- expand_ofs=p_offset;
+ expand_ofs = p_offset;
queue_sort();
}
@@ -393,16 +358,15 @@ int SplitContainer::get_split_offset() const {
void SplitContainer::set_collapsed(bool p_collapsed) {
- if (collapsed==p_collapsed)
+ if (collapsed == p_collapsed)
return;
- collapsed=p_collapsed;
+ collapsed = p_collapsed;
queue_sort();
-
}
void SplitContainer::set_dragger_visibility(DraggerVisibility p_visibility) {
- dragger_visibility=p_visibility;
+ dragger_visibility = p_visibility;
queue_sort();
update();
}
@@ -412,49 +376,41 @@ SplitContainer::DraggerVisibility SplitContainer::get_dragger_visibility() const
return dragger_visibility;
}
-
bool SplitContainer::is_collapsed() const {
-
return collapsed;
}
-
void SplitContainer::_bind_methods() {
- ClassDB::bind_method(D_METHOD("_gui_input"),&SplitContainer::_gui_input);
- ClassDB::bind_method(D_METHOD("set_split_offset","offset"),&SplitContainer::set_split_offset);
- ClassDB::bind_method(D_METHOD("get_split_offset"),&SplitContainer::get_split_offset);
+ ClassDB::bind_method(D_METHOD("_gui_input"), &SplitContainer::_gui_input);
+ ClassDB::bind_method(D_METHOD("set_split_offset", "offset"), &SplitContainer::set_split_offset);
+ ClassDB::bind_method(D_METHOD("get_split_offset"), &SplitContainer::get_split_offset);
- ClassDB::bind_method(D_METHOD("set_collapsed","collapsed"),&SplitContainer::set_collapsed);
- ClassDB::bind_method(D_METHOD("is_collapsed"),&SplitContainer::is_collapsed);
+ ClassDB::bind_method(D_METHOD("set_collapsed", "collapsed"), &SplitContainer::set_collapsed);
+ ClassDB::bind_method(D_METHOD("is_collapsed"), &SplitContainer::is_collapsed);
- ClassDB::bind_method(D_METHOD("set_dragger_visibility","mode"),&SplitContainer::set_dragger_visibility);
- ClassDB::bind_method(D_METHOD("get_dragger_visibility"),&SplitContainer::get_dragger_visibility);
+ ClassDB::bind_method(D_METHOD("set_dragger_visibility", "mode"), &SplitContainer::set_dragger_visibility);
+ ClassDB::bind_method(D_METHOD("get_dragger_visibility"), &SplitContainer::get_dragger_visibility);
- ADD_SIGNAL( MethodInfo("dragged",PropertyInfo(Variant::INT,"offset")));
+ ADD_SIGNAL(MethodInfo("dragged", PropertyInfo(Variant::INT, "offset")));
- ADD_PROPERTY( PropertyInfo(Variant::INT,"split_offset"),"set_split_offset","get_split_offset");
- ADD_PROPERTY( PropertyInfo(Variant::BOOL,"collapsed"),"set_collapsed","is_collapsed");
- ADD_PROPERTY( PropertyInfo(Variant::INT,"dragger_visibility",PROPERTY_HINT_ENUM,"Visible,Hidden,Hidden & Collapsed"),"set_dragger_visibility","get_dragger_visibility");
-
- BIND_CONSTANT( DRAGGER_VISIBLE );
- BIND_CONSTANT( DRAGGER_HIDDEN );
- BIND_CONSTANT( DRAGGER_HIDDEN_COLLAPSED );
+ ADD_PROPERTY(PropertyInfo(Variant::INT, "split_offset"), "set_split_offset", "get_split_offset");
+ ADD_PROPERTY(PropertyInfo(Variant::BOOL, "collapsed"), "set_collapsed", "is_collapsed");
+ ADD_PROPERTY(PropertyInfo(Variant::INT, "dragger_visibility", PROPERTY_HINT_ENUM, "Visible,Hidden,Hidden & Collapsed"), "set_dragger_visibility", "get_dragger_visibility");
+ BIND_CONSTANT(DRAGGER_VISIBLE);
+ BIND_CONSTANT(DRAGGER_HIDDEN);
+ BIND_CONSTANT(DRAGGER_HIDDEN_COLLAPSED);
}
SplitContainer::SplitContainer(bool p_vertical) {
-
- mouse_inside=false;
- expand_ofs=0;
- middle_sep=0;
- vertical=p_vertical;
- dragging=false;
- collapsed=false;
- dragger_visibility=DRAGGER_VISIBLE;
-
+ mouse_inside = false;
+ expand_ofs = 0;
+ middle_sep = 0;
+ vertical = p_vertical;
+ dragging = false;
+ collapsed = false;
+ dragger_visibility = DRAGGER_VISIBLE;
}
-
-
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 06:07:36 +0000