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Pixel-Composer/objects/_p_dialog/Create_0.gml

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/// @description init
#macro DIALOG_PAD 8
#macro DIALOG_DRAW_BG draw_sprite_stretched(THEME.dialog, 0, dialog_x - 8, dialog_y - 8, dialog_w + 16, dialog_h + 16);
#macro DIALOG_DRAW_FOCUS draw_sprite_stretched_ext(THEME.dialog, 1, dialog_x - 8, dialog_y - 8, dialog_w + 16, dialog_h + 16, COLORS._main_accent, 1);
#macro DIALOG_WINCLEAR if(window != noone) { winwin_draw_clear(COLORS.panel_bg_clear, 0); }
#macro DIALOG_WINCLEAR1 if(window != noone) { winwin_draw_clear(COLORS.panel_bg_clear, 1); }
#macro DIALOG_PREDRAW if(window != noone) { winwin_draw_begin(window); WINDOW_ACTIVE = window; window_drawing = true; }
#macro DIALOG_POSTDRAW if(window != noone) { winwin_draw_end(); WINDOW_ACTIVE = noone; window_drawing = false; }
#region data
on_top = false;
with(_p_dialog) {
if(on_top) continue;
other.depth = min(depth - 1, other.depth);
}
ds_list_add(DIALOGS, self);
active = true;
dialog_w = 320;
dialog_h = 320;
_dialog_w = 320;
_dialog_h = 320;
dialog_x = 0;
dialog_y = 0;
anchor = ANCHOR.none;
title = "dialog";
window = noone;
window_drawing = false;
title_height = 64;
padding = 20;
children = [];
parent = noone;
alarm[0] = 1;
ready = false;
destroy_on_escape = true;
destroy_on_click_out = false;
init_pressing = mouse_click(mb_left);
#endregion
#region windows
mouse_active = false;
draggable = true;
dialog_dragging = false;
dialog_drag_sx = 0;
dialog_drag_sy = 0;
dialog_drag_mx = 0;
dialog_drag_my = 0;
mouse_draggable = true;
passthrough = false;
function doDrag() {
if(!active) return;
mouse_active = true;
if(!draggable) return;
WINDOW_ACTIVE = window;
if(window == noone) {
if(dialog_dragging) {
var _dx = dialog_drag_sx + mouse_mx - dialog_drag_mx;
var _dy = dialog_drag_sy + mouse_my - dialog_drag_my;
var _wx = window_get_x();
var _wy = window_get_y();
dialog_x = clamp(_dx, ui(16) - dialog_w, WIN_W - ui(16));
dialog_y = clamp(_dy, ui(16) - dialog_h, WIN_H - ui(16));
if(PREFERENCES.multi_window && !point_in_rectangle(mouse_raw_x, mouse_raw_y, _wx, _wy, _wx + WIN_W, _wy + WIN_H)) {
o_main.dialog_popup_to = 1;
o_main.dialog_popup_x = mouse_mx;
o_main.dialog_popup_y = mouse_my;
if(mouse_release(mb_left)) {
var _cfg = winwin_config_ext(title, winwin_kind_borderless, false, true);
window = winwin_create_ext(_wx + _dx, _wy + _dy, dialog_w, dialog_h, _cfg);
dialog_x = 0;
dialog_y = 0;
}
}
if(mouse_release(mb_left))
dialog_dragging = false;
}
if(mouse_draggable && !dialog_resizing && point_in_rectangle(mouse_mx, mouse_my, dialog_x, dialog_y, dialog_x + dialog_w, dialog_y + title_height)) {
mouse_active = false;
if(mouse_press(mb_left, sFOCUS)) {
dialog_dragging = true;
dialog_drag_sx = dialog_x;
dialog_drag_sy = dialog_y;
dialog_drag_mx = mouse_mx;
dialog_drag_my = mouse_my;
}
}
} else {
if(dialog_dragging) {
var _dx = dialog_drag_sx + mouse_raw_x - dialog_drag_mx;
var _dy = dialog_drag_sy + mouse_raw_y - dialog_drag_my;
winwin_set_position_safe(window, _dx, _dy);
if(mouse_release(mb_left))
dialog_dragging = false;
}
if(mouse_draggable && point_in_rectangle(mouse_mx, mouse_my, 0, 0, dialog_w, title_height)) {
mouse_active = false;
// print($"{mouse_mx}, {mouse_my} / {mouse_press(mb_left, sFOCUS)}");
if(mouse_press(mb_left, sFOCUS)) {
dialog_dragging = true;
dialog_drag_sx = winwin_get_x_safe(window);
dialog_drag_sy = winwin_get_y_safe(window);
dialog_drag_mx = mouse_raw_x;
dialog_drag_my = mouse_raw_y;
}
}
}
mouse_draggable = true;
WINDOW_ACTIVE = noone;
}
dialog_resizable = false;
dialog_resizing = 0;
dialog_resiz_sx = 0;
dialog_resiz_sy = 0;
dialog_resiz_sw = 0;
dialog_resiz_sh = 0;
dialog_resiz_mx = 0;
dialog_resiz_my = 0;
dialog_w_min = 320;
dialog_h_min = 320;
dialog_w_max = WIN_W;
dialog_h_max = WIN_H;
onResize = -1;
function doResize() {
if(!active) return;
if(!dialog_resizable) return;
if(window == noone) {
if(dialog_resizing != 0) {
if(dialog_resizing & 0b0001) {
var ww = dialog_resiz_sw + (mouse_mx - dialog_resiz_mx);
ww = clamp(ww, dialog_w_min, dialog_w_max);
dialog_w = ww;
}
if(dialog_resizing & 0b0010) {
var hh = dialog_resiz_sh + (mouse_my - dialog_resiz_my);
hh = clamp(hh, dialog_h_min, dialog_h_max);
dialog_h = hh;
}
if(dialog_resizing & 0b0100) {
var ww = dialog_resiz_sw - (mouse_mx - dialog_resiz_mx);
ww = clamp(ww, dialog_w_min, dialog_w_max);
dialog_x = dialog_resiz_sx - (ww - dialog_resiz_sw);
dialog_w = ww;
}
if(dialog_resizing & 0b1000) {
var hh = dialog_resiz_sh - (mouse_my - dialog_resiz_my);
hh = clamp(hh, dialog_h_min, dialog_h_max);
dialog_y = dialog_resiz_sy - (hh - dialog_resiz_sh);
dialog_h = hh;
}
switch(dialog_resizing) {
case 0b0001 : case 0b0100 : CURSOR = cr_size_we; break;
case 0b0010 : case 0b1000 : CURSOR = cr_size_ns; break;
case 0b0011 : case 0b1100 : CURSOR = cr_size_nwse; break;
case 0b1001 : case 0b0110 : CURSOR = cr_size_nesw; break;
}
if(mouse_release(mb_left)) dialog_resizing = 0;
}
if(sHOVER) {
var _x0 = dialog_x;
var _y0 = dialog_y;
var _x1 = dialog_x + dialog_w;
var _y1 = dialog_y + dialog_h;
var _sel_mask = 0;
if(point_in_rectangle(mouse_mx, mouse_my, _x0, _y0, _x1, _y1)) {
if(distance_to_line(mouse_mx, mouse_my, _x1, _y0, _x1, _y1) < DIALOG_PAD) _sel_mask |= 1 << 0;
if(distance_to_line(mouse_mx, mouse_my, _x0, _y1, _x1, _y1) < DIALOG_PAD) _sel_mask |= 1 << 1;
if(distance_to_line(mouse_mx, mouse_my, _x0, _y0, _x0, _y1) < DIALOG_PAD) _sel_mask |= 1 << 2;
if(distance_to_line(mouse_mx, mouse_my, _x0, _y0, _x1, _y0) < DIALOG_PAD) _sel_mask |= 1 << 3;
}
if(_sel_mask != 0) {
mouse_active = false;
switch(_sel_mask) {
case 0b0001 : case 0b0100 : CURSOR = cr_size_we; break;
case 0b0010 : case 0b1000 : CURSOR = cr_size_ns; break;
case 0b0011 : case 0b1100 : CURSOR = cr_size_nwse; break;
case 0b1001 : case 0b0110 : CURSOR = cr_size_nesw; break;
}
if(mouse_press(mb_left, sFOCUS)) {
dialog_resizing = _sel_mask;
dialog_resiz_sx = dialog_x;
dialog_resiz_sy = dialog_y;
dialog_resiz_sw = dialog_w;
dialog_resiz_sh = dialog_h;
dialog_resiz_mx = mouse_mx;
dialog_resiz_my = mouse_my;
}
}
}
} else {
WINDOW_ACTIVE = window;
var ww = dialog_resiz_sw;
var hh = dialog_resiz_sh;
if(dialog_resizing & 1 << 0 != 0) {
ww = dialog_resiz_sw + (mouse_raw_x - dialog_resiz_mx);
ww = clamp(ww, dialog_w_min, dialog_w_max);
}
if(dialog_resizing & 1 << 1 != 0) {
hh = dialog_resiz_sh + (mouse_raw_y - dialog_resiz_my);
hh = clamp(hh, dialog_h_min, dialog_h_max);
}
if(dialog_resizing != 0) {
winwin_set_size_safe(window, ww, hh);
if(mouse_release(mb_left)) dialog_resizing = 0;
}
if(sHOVER && distance_to_line(mouse_mx, mouse_my, dialog_w, 0, dialog_w, dialog_h) < 12) {
mouse_active = false;
CURSOR = cr_size_we;
if(mouse_press(mb_left, sFOCUS)) {
dialog_resizing |= 1 << 0;
dialog_resiz_sw = dialog_w;
dialog_resiz_sh = dialog_h;
dialog_resiz_mx = mouse_raw_x;
dialog_resiz_my = mouse_raw_y;
}
}
if(sHOVER && distance_to_line(mouse_mx, mouse_my, 0, dialog_h, dialog_w, dialog_h) < 12) {
mouse_active = false;
if(CURSOR == cr_size_we) CURSOR = cr_size_nwse;
else CURSOR = cr_size_ns;
if(mouse_press(mb_left, sFOCUS)) {
dialog_resizing |= 1 << 1;
dialog_resiz_sw = dialog_w;
dialog_resiz_sh = dialog_h;
dialog_resiz_mx = mouse_raw_x;
dialog_resiz_my = mouse_raw_y;
}
}
winwin_set_cursor(window, CURSOR);
WINDOW_ACTIVE = noone;
}
}
#endregion
#region focus
function point_in(raw_x, raw_y) {
INLINE
var mx = raw_x - winwin_get_x_safe(window);
var my = raw_y - winwin_get_y_safe(window);
if(MAC) {
mx = raw_x;
my = raw_y;
}
var _r = dialog_resizable * 6;
var x0 = dialog_x - _r;
var x1 = dialog_x + dialog_w + _r;
var y0 = dialog_y - _r;
var y1 = dialog_y + dialog_h + _r;
return point_in_rectangle(mx, my, x0, y0, x1, y1);
}
function checkFocus() {
if(!active) return;
WINDOW_ACTIVE = window;
if(window == noone) {
var _mx = FILE_IS_DROPPING? FILE_DROPPING_X : mouse_raw_x;
var _my = FILE_IS_DROPPING? FILE_DROPPING_Y : mouse_raw_y;
if(MAC) {
_mx = mouse_mx;
_my = mouse_my;
}
if(point_in(_mx, _my)) {
if(depth < DIALOG_DEPTH_HOVER) {
DIALOG_DEPTH_HOVER = depth;
HOVER = self.id;
}
}
} else if (winwin_exists(window)) {
if(winwin_mouse_is_over_safe(window))
HOVER = self.id;
}
WINDOW_ACTIVE = noone;
}
function checkDepth() {
if(!active) return;
if(HOVER != self.id) return;
WINDOW_ACTIVE = window;
if(mouse_press(mb_any, true, true)) {
setFocus(self.id, "Dialog");
with(_p_dialog) other.depth = min(other.depth, depth - 1);
}
WINDOW_ACTIVE = noone;
}
function onFocusBegin() {}
function onFocusEnd() {}
function resetPosition() {
if(!active) return;
if(anchor == ANCHOR.none) {
dialog_x = xstart - dialog_w / 2;
dialog_y = ystart - dialog_h / 2;
} else {
if(anchor & ANCHOR.left) dialog_x = min(xstart, WIN_SW - dialog_w);
if(anchor & ANCHOR.right) dialog_x = max(xstart - dialog_w, 0);
if(anchor & ANCHOR.top) dialog_y = min(ystart, WIN_SH - dialog_h);
if(anchor & ANCHOR.bottom) dialog_y = max(ystart - dialog_h, 0);
}
dialog_x = round(clamp(dialog_x, 2, WIN_SW - dialog_w - 2));
dialog_y = round(clamp(dialog_y, 2, WIN_SH - dialog_h - 2));
}
function isTop() {
with(_p_dialog) if(depth < other.depth) return false;
return true;
}
function checkMouse() {
if(!active) return;
if(!DIALOG_CLICK) return;
if(init_pressing) return;
if(MOUSE_POOL.lpress || MOUSE_POOL.rpress) { //print($"Closing {title}");
if(!isTop()) {
// print($" > Not close, not on top.")
return;
}
for( var i = 0, n = array_length(children); i < n; i++ )
if(instance_exists(children[i])) return;
if(checkClosable() && destroy_on_click_out && !point_in(mouse_raw_x, mouse_raw_y)) {
instance_destroy(self);
onDestroy();
DIALOG_CLICK = false;
}
}
}
function checkClosable() { return true; }
function onDestroy() { }
#endregion
#region children
function addChildren(object) {
object.parent = self;
array_push_unique(children, object.id);
}
#endregion
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