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Fixed SplitContainer showing the "resize" cursor when it shouldn't.

This commit is contained in:
Michael Alexsander Silva Dias 2017-12-20 13:55:03 -02:00
parent d81bd965b6
commit 274b3db0d9
2 changed files with 29 additions and 41 deletions
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50
scene/gui/split_container.cpp
View File

@ -61,7 +61,7 @@ Control *SplitContainer::_getch(int p_idx) const {
void SplitContainer::_resort() {
/** First pass, determine minimum size AND amount of stretchable elements */
/* First pass, determine minimum size AND amount of stretchable elements */
int axis = vertical ? 1 : 0;
@ -114,10 +114,8 @@ void SplitContainer::_resort() {
Size2 ms_second = second->get_combined_minimum_size();
if (vertical) {
minimum = ms_first.height + ms_second.height;
} else {
minimum = ms_first.width + ms_second.width;
}
@ -141,12 +139,10 @@ void SplitContainer::_resort() {
} else if (expand_first_mode) {
middle_sep = get_size()[axis] - ms_second[axis] - sep;
} else {
middle_sep = ms_first[axis];
}
} else if (ratiomode) {
int first_ratio = first->get_stretch_ratio();
@ -160,23 +156,19 @@ void SplitContainer::_resort() {
expand_ofs = (available * (1.0 - ratio));
middle_sep = ms_first[axis] + available * ratio + expand_ofs;
} else if (expand_first_mode) {
if (expand_ofs > 0)
expand_ofs = 0;
if (expand_ofs < -available)
else if (expand_ofs < -available)
expand_ofs = -available;
middle_sep = get_size()[axis] - ms_second[axis] - sep + expand_ofs;
} else {
if (expand_ofs < 0)
expand_ofs = 0;
if (expand_ofs > available)
else if (expand_ofs > available)
expand_ofs = available;
middle_sep = ms_first[axis] + expand_ofs;
@ -187,7 +179,6 @@ void SplitContainer::_resort() {
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)));
@ -246,10 +237,12 @@ void SplitContainer::_notification(int p_what) {
_resort();
} break;
case NOTIFICATION_MOUSE_ENTER: {
mouse_inside = true;
update();
} break;
case NOTIFICATION_MOUSE_EXIT: {
mouse_inside = false;
update();
} break;
@ -260,22 +253,17 @@ 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;
Ref<Texture> tex = get_icon("grabber");
Size2 size = get_size();
if (vertical) {
if (dragger_visibility == DRAGGER_VISIBLE) {
//draw_style_box( get_stylebox("bg"), Rect2(0,middle_sep,get_size().width,sep));
if (dragger_visibility == DRAGGER_VISIBLE)
if (vertical)
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)
else
draw_texture(tex, Point2i(middle_sep + (sep - tex->get_width()) / 2, (size.y - tex->get_height()) / 2));
}
} break;
}
}
@ -292,11 +280,13 @@ void SplitContainer::_gui_input(const Ref<InputEvent> &p_event) {
if (mb->get_button_index() == BUTTON_LEFT) {
if (mb->is_pressed()) {
int sep = get_constant("separation");
if (vertical) {
if (mb->get_position().y > middle_sep && mb->get_position().y < middle_sep + sep) {
dragging = true;
drag_from = mb->get_position().y;
drag_ofs = expand_ofs;
@ -304,6 +294,7 @@ void SplitContainer::_gui_input(const Ref<InputEvent> &p_event) {
} else {
if (mb->get_position().x > middle_sep && mb->get_position().x < middle_sep + sep) {
dragging = true;
drag_from = mb->get_position().x;
drag_ofs = expand_ofs;
@ -318,35 +309,30 @@ void SplitContainer::_gui_input(const Ref<InputEvent> &p_event) {
Ref<InputEventMouseMotion> mm = p_event;
if (mm.is_valid()) {
if (dragging) {
if (mm.is_valid() && dragging) {
expand_ofs = drag_ofs + ((vertical ? mm->get_position().y : mm->get_position().x) - drag_from);
queue_sort();
emit_signal("dragged", get_split_offset());
}
}
}
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);
if (!collapsed && _getch(0) && _getch(1) && dragger_visibility == DRAGGER_VISIBLE) {
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;
}
}
@ -358,6 +344,7 @@ void SplitContainer::set_split_offset(int p_offset) {
if (expand_ofs == p_offset)
return;
expand_ofs = p_offset;
queue_sort();
}
@ -371,6 +358,7 @@ void SplitContainer::set_collapsed(bool p_collapsed) {
if (collapsed == p_collapsed)
return;
collapsed = p_collapsed;
queue_sort();
}

4
scene/gui/split_container.h
View File

@ -88,7 +88,7 @@ class HSplitContainer : public SplitContainer {
public:
HSplitContainer() :
SplitContainer(false) { set_default_cursor_shape(CURSOR_HSPLIT); }
SplitContainer(false) {}
};
class VSplitContainer : public SplitContainer {
@ -97,7 +97,7 @@ class VSplitContainer : public SplitContainer {
public:
VSplitContainer() :
SplitContainer(true) { set_default_cursor_shape(CURSOR_VSPLIT); }
SplitContainer(true) {}
};
#endif // SPLIT_CONTAINER_H