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Fixed some bug introduced by last commit and more

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This commit fixed some bugs from the last commit as well as some general
changes and fixes of some old bugs. For overview of all changes please
look inside `CHANGELOG.md`.
This commit is contained in:
vurtun 2016-08-31 19:13:46 +02:00
parent 82e35927b4
commit 550a2b03d3
5 changed files with 225 additions and 204 deletions
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16
CHANGELOG.md
View File

@ -1,6 +1,20 @@
# Changelog
- 2016/08/29 (1.11) - Removed some internal complexity and overly complex code
- 2016/08/30 (1.12) - Removed mouse dragging from SDL demo since it does not work correctly
- 2016/08/30 (1.12) - Tweaked some default styling variables
- 2016/08/30 (1.12) - Hopefully fixed drawing bug in slider, in general I would
refrain from using slider with a big number of steps.
- 2016/08/30 (1.12) - Fixed close and minimize button which would fire even if the
window was in Read Only Mode.
- 2016/08/30 (1.12) - Fixed popup panel padding handling which was previously just
a hack for combo box and menu.
- 2016/08/30 (1.12) - Removed `NK_WINDOW_DYNAMIC` flag from public API since
it is bugged and causes issues in window selection.
- 2016/08/30 (1.12) - Removed scaler size. The size of the scaler is now
determined by the scrollbar size
- 2016/08/30 (1.12) - Fixed some drawing bugs caused by changes from 1.11
- 2016/08/30 (1.12) - Fixed overlapping minimized window selection
- 2016/08/30 (1.11) - Removed some internal complexity and overly complex code
handling panel padding and panel border.
- 2016/08/29 (1.10) - Added additional height parameter to `nk_combobox_xxx`
- 2016/08/29 (1.10) - Fixed drawing bug in dynamic popups

23
demo/overview.c
View File

@ -13,7 +13,6 @@ overview(struct nk_context *ctx)
static int no_scrollbar = nk_false;
static nk_flags window_flags = 0;
static int minimizable = nk_true;
static int close = nk_true;
/* popups */
static enum nk_style_header_align header_align = NK_HEADER_RIGHT;
@ -28,9 +27,8 @@ overview(struct nk_context *ctx)
if (movable) window_flags |= NK_WINDOW_MOVABLE;
if (no_scrollbar) window_flags |= NK_WINDOW_NO_SCROLLBAR;
if (minimizable) window_flags |= NK_WINDOW_MINIMIZABLE;
if (close) window_flags |= NK_WINDOW_CLOSABLE;
if (nk_begin(ctx, &layout, "Overview", nk_rect(10, 10, 400, 750), window_flags))
if (nk_begin(ctx, &layout, "Overview", nk_rect(10, 10, 400, 600), window_flags))
{
if (show_menu)
{
@ -90,7 +88,6 @@ overview(struct nk_context *ctx)
nk_checkbox_label(ctx, "Movable", &movable);
nk_checkbox_label(ctx, "No Scrollbar", &no_scrollbar);
nk_checkbox_label(ctx, "Minimizable", &minimizable);
nk_checkbox_label(ctx, "Closable", &close);
nk_tree_pop(ctx);
}
@ -129,7 +126,7 @@ overview(struct nk_context *ctx)
nk_button_set_behavior(ctx, NK_BUTTON_DEFAULT);
nk_button_color(ctx, nk_rgb(0,0,255));
nk_layout_row_static(ctx, 20, 20, 8);
nk_layout_row_static(ctx, 25, 25, 8);
nk_button_symbol(ctx, NK_SYMBOL_CIRCLE);
nk_button_symbol(ctx, NK_SYMBOL_CIRCLE_FILLED);
nk_button_symbol(ctx, NK_SYMBOL_RECT);
@ -697,8 +694,8 @@ overview(struct nk_context *ctx)
if (popup_active)
{
static struct nk_rect s = {20, 100, 220, 150};
if (nk_popup_begin(ctx, &menu, NK_POPUP_STATIC, "Error", NK_WINDOW_DYNAMIC, s))
static struct nk_rect s = {20, 100, 220, 90};
if (nk_popup_begin(ctx, &menu, NK_POPUP_STATIC, "Error", 0, s))
{
nk_layout_row_dynamic(ctx, 25, 1);
nk_label(ctx, "A terrible error as occured", NK_TEXT_LEFT);
@ -851,10 +848,8 @@ overview(struct nk_context *ctx)
int i;
/* Header */
item_padding = ctx->style.window.spacing;
rounding = ctx->style.button.rounding;
ctx->style.window.spacing = nk_vec2(0,0);
ctx->style.button.rounding = 0;
nk_style_push_vec2(ctx, &ctx->style.window.spacing, nk_vec2(0,0));
nk_style_push_float(ctx, &ctx->style.button.rounding, 0);
nk_layout_row_begin(ctx, NK_STATIC, 20, 3);
for (i = 0; i < 3; ++i) {
/* make sure button perfectly fits text */
@ -870,13 +865,13 @@ overview(struct nk_context *ctx)
ctx->style.button.normal = button_color;
} else current_tab = nk_button_label(ctx, names[i]) ? i: current_tab;
}
ctx->style.button.rounding = rounding;
nk_style_pop_float(ctx);
/* Body */
nk_layout_row_dynamic(ctx, 140, 1);
if (nk_group_begin(ctx, &group, "Notebook", NK_WINDOW_BORDER))
{
ctx->style.window.spacing = item_padding;
nk_style_pop_vec2(ctx);
switch (current_tab) {
case CHART_LINE:
nk_layout_row_dynamic(ctx, 100, 1);
@ -919,7 +914,7 @@ overview(struct nk_context *ctx)
break;
}
nk_group_end(ctx);
} else ctx->style.window.spacing = item_padding;
} else nk_style_pop_vec2(ctx);
nk_tree_pop(ctx);
}

8
example/extended.c
View File

@ -194,7 +194,7 @@ grid_demo(struct nk_context *ctx, struct media *media)
nk_style_set_font(ctx, &media->font_20->handle);
if (nk_begin(ctx, &layout, "Grid Demo", nk_rect(600, 350, 275, 250),
NK_WINDOW_TITLE|NK_WINDOW_BORDER|NK_WINDOW_MOVABLE|
NK_WINDOW_BORDER_HEADER|NK_WINDOW_NO_SCROLLBAR))
NK_WINDOW_NO_SCROLLBAR))
{
nk_style_set_font(ctx, &media->font_18->handle);
nk_layout_row_dynamic(ctx, 30, 2);
@ -263,7 +263,7 @@ button_demo(struct nk_context *ctx, struct media *media)
nk_style_set_font(ctx, &media->font_20->handle);
nk_begin(ctx, &layout, "Button Demo", nk_rect(50,50,255,610),
NK_WINDOW_BORDER|NK_WINDOW_MOVABLE|NK_WINDOW_BORDER_HEADER|NK_WINDOW_TITLE);
NK_WINDOW_BORDER|NK_WINDOW_MOVABLE|NK_WINDOW_TITLE);
/*------------------------------------------------
* MENU
@ -382,7 +382,7 @@ basic_demo(struct nk_context *ctx, struct media *media)
struct nk_panel combo;
nk_style_set_font(ctx, &media->font_20->handle);
nk_begin(ctx, &layout, "Basic Demo", nk_rect(320, 50, 275, 610),
NK_WINDOW_BORDER|NK_WINDOW_MOVABLE|NK_WINDOW_BORDER_HEADER|NK_WINDOW_TITLE);
NK_WINDOW_BORDER|NK_WINDOW_MOVABLE|NK_WINDOW_TITLE);
/*------------------------------------------------
* POPUP BUTTON
@ -870,7 +870,7 @@ int main(int argc, char *argv[])
/* Draw */
glViewport(0, 0, display_width, display_height);
glClear(GL_COLOR_BUFFER_BIT);
glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
glClearColor(0.3f, 0.3f, 0.3f, 1.0f);
device_draw(&device, &ctx, width, height, scale, NK_ANTI_ALIASING_ON);
glfwSwapBuffers(win);
}

2
example/skinning.c
View File

@ -754,7 +754,7 @@ int main(int argc, char *argv[])
nk_layout_row_dynamic(&ctx, 25, 1);
nk_edit_string(&ctx, NK_EDIT_FIELD, field_buffer, &field_len, 64, nk_filter_default);
nk_property_float(&ctx, "#X:", -1024.0f, &pos, 1024.0f, 1, 1);
current_weapon = nk_combo(&ctx, weapons, LEN(weapons), current_weapon, 25);
current_weapon = nk_combo(&ctx, weapons, LEN(weapons), current_weapon, 25, 200);
nk_layout_row_dynamic(&ctx, 100, 1);
if (nk_chart_begin_colored(&ctx, NK_CHART_LINES, nk_rgb(255,0,0), nk_rgb(150,0,0), 32, 0.0f, 1.0f)) {

362
nuklear.h
View File

@ -1,5 +1,5 @@
/*
Nuklear - v1.10 - public domain
Nuklear - v1.12 - public domain
no warrenty implied; use at your own risk.
authored from 2015-2016 by Micha Mettke
@ -540,11 +540,10 @@ enum nk_panel_flags {
NK_WINDOW_SCALABLE = NK_FLAG(2), /* The scalable flag indicates that a window can be scaled by user input * by dragging a scaler icon at the button of the window */
NK_WINDOW_CLOSABLE = NK_FLAG(3), /* adds a closable icon into the header */
NK_WINDOW_MINIMIZABLE = NK_FLAG(4), /* adds a minimize icon into the header */
NK_WINDOW_DYNAMIC = NK_FLAG(5), /* special window type growing up in height while being filled to a * certain maximum height */
NK_WINDOW_NO_SCROLLBAR = NK_FLAG(6), /* Removes the scrollbar from the window */
NK_WINDOW_TITLE = NK_FLAG(7), /* Forces a header at the top at the window showing the title */
NK_WINDOW_SCROLL_AUTO_HIDE = NK_FLAG(8), /* Automatically hides the window scrollbar if no user interaction */
NK_WINDOW_BACKGROUND = NK_FLAG(9) /* Always keep window in the background */
NK_WINDOW_NO_SCROLLBAR = NK_FLAG(5), /* Removes the scrollbar from the window */
NK_WINDOW_TITLE = NK_FLAG(6), /* Forces a header at the top at the window showing the title */
NK_WINDOW_SCROLL_AUTO_HIDE = NK_FLAG(7), /* Automatically hides the window scrollbar if no user interaction */
NK_WINDOW_BACKGROUND = NK_FLAG(8) /* Always keep window in the background */
};
/* context */
@ -2214,9 +2213,7 @@ struct nk_style_window {
struct nk_color menu_border_color;
struct nk_color group_border_color;
struct nk_color tooltip_border_color;
struct nk_style_item scaler;
struct nk_vec2 footer_padding;
float border;
float combo_border;
@ -2345,8 +2342,10 @@ struct nk_panel {
struct nk_table;
enum nk_window_flags {
NK_WINDOW_PRIVATE = NK_FLAG(10),
NK_WINDOW_PRIVATE = NK_FLAG(9),
/* dummy flag marks the beginning of the private window flag part */
NK_WINDOW_DYNAMIC = NK_FLAG(10),
/* special window type growing up in height while being filled to a certain maximum height */
NK_WINDOW_ROM = NK_FLAG(11),
/* sets the window into a read only mode and does not allow input changes */
NK_WINDOW_HIDDEN = NK_FLAG(12),
@ -3458,7 +3457,7 @@ nk_pow(float x, int n)
NK_INTERN int
nk_ifloor(double x)
{
x = (double)((int)x - ((x < 0.0f) ? 1 : 0));
x = (double)((int)x - ((x < 0.0) ? 1 : 0));
return (int)x;
}
@ -3471,7 +3470,7 @@ nk_iceil(double x)
} else {
int t = (int)x;
double r = x - (double)t;
return (r > 0.0f) ? t+1: t;
return (r > 0.0) ? t+1: t;
}
}
@ -3559,7 +3558,7 @@ nk_dtoa(char *s, double n)
if (useExp) {
if (m < 0)
m -= 1;
n = n / nk_pow(10.0, m);
n = n / (double)nk_pow(10.0, m);
m1 = m;
m = 0;
}
@ -5396,7 +5395,7 @@ nk_stroke_rect(struct nk_command_buffer *b, struct nk_rect rect,
{
struct nk_command_rect *cmd;
NK_ASSERT(b);
if (!b || c.a == 0) return;
if (!b || c.a == 0 || !rect.w || !rect.h) return;
if (b->use_clipping) {
const struct nk_rect *clip = &b->clip;
if (!NK_INTERSECT(rect.x, rect.y, rect.w, rect.h,
@ -5421,7 +5420,7 @@ nk_fill_rect(struct nk_command_buffer *b, struct nk_rect rect,
{
struct nk_command_rect_filled *cmd;
NK_ASSERT(b);
if (!b || c.a == 0) return;
if (!b || c.a == 0 || !rect.w || !rect.h) return;
if (b->use_clipping) {
const struct nk_rect *clip = &b->clip;
if (!NK_INTERSECT(rect.x, rect.y, rect.w, rect.h,
@ -5446,7 +5445,7 @@ nk_fill_rect_multi_color(struct nk_command_buffer *b, struct nk_rect rect,
{
struct nk_command_rect_multi_color *cmd;
NK_ASSERT(b);
if (!b) return;
if (!b || !rect.w || !rect.h) return;
if (b->use_clipping) {
const struct nk_rect *clip = &b->clip;
if (!NK_INTERSECT(rect.x, rect.y, rect.w, rect.h,
@ -5471,7 +5470,7 @@ nk_stroke_circle(struct nk_command_buffer *b, struct nk_rect r,
float line_thickness, struct nk_color c)
{
struct nk_command_circle *cmd;
if (!b || c.a == 0) return;
if (!b || !r.w || !r.h) return;
if (b->use_clipping) {
const struct nk_rect *clip = &b->clip;
if (!NK_INTERSECT(r.x, r.y, r.w, r.h, clip->x, clip->y, clip->w, clip->h))
@ -5494,7 +5493,7 @@ nk_fill_circle(struct nk_command_buffer *b, struct nk_rect r, struct nk_color c)
{
struct nk_command_circle_filled *cmd;
NK_ASSERT(b);
if (!b || c.a == 0) return;
if (!b || c.a == 0 || !r.w || !r.h) return;
if (b->use_clipping) {
const struct nk_rect *clip = &b->clip;
if (!NK_INTERSECT(r.x, r.y, r.w, r.h, clip->x, clip->y, clip->w, clip->h))
@ -12532,8 +12531,8 @@ nk_draw_slider(struct nk_command_buffer *out, nk_flags state,
scursor.w = style->cursor_size.x;
scursor.y = (bar.y + bar.h/2.0f) - scursor.h/2.0f;
scursor.x = (value <= min) ? virtual_cursor->x: (value >= max) ?
((bar.x + bar.w) - virtual_cursor->w):
virtual_cursor->x - (virtual_cursor->w/2);
((bar.x + bar.w) - scursor.w):
virtual_cursor->x - (scursor.w/2);
/* filled background bar style */
fill.w = (scursor.x + (scursor.w/2.0f)) - bar.x;
@ -14255,7 +14254,7 @@ nk_style_from_table(struct nk_context *ctx, const struct nk_color *table)
button->text_normal = table[NK_COLOR_TEXT];
button->text_hover = table[NK_COLOR_TEXT];
button->text_active = table[NK_COLOR_TEXT];
button->padding = nk_vec2(4.0f,4.0f);
button->padding = nk_vec2(2.0f,2.0f);
button->image_padding = nk_vec2(0.0f,0.0f);
button->touch_padding = nk_vec2(0.0f, 0.0f);
button->userdata = nk_handle_ptr(0);
@ -14276,7 +14275,7 @@ nk_style_from_table(struct nk_context *ctx, const struct nk_color *table)
button->text_normal = table[NK_COLOR_TEXT];
button->text_hover = table[NK_COLOR_TEXT];
button->text_active = table[NK_COLOR_TEXT];
button->padding = nk_vec2(4.0f,4.0f);
button->padding = nk_vec2(2.0f,2.0f);
button->touch_padding = nk_vec2(0.0f,0.0f);
button->userdata = nk_handle_ptr(0);
button->text_alignment = NK_TEXT_CENTERED;
@ -14296,7 +14295,7 @@ nk_style_from_table(struct nk_context *ctx, const struct nk_color *table)
button->text_normal = table[NK_COLOR_TEXT];
button->text_hover = table[NK_COLOR_TEXT];
button->text_active = table[NK_COLOR_TEXT];
button->padding = nk_vec2(4.0f,4.0f);
button->padding = nk_vec2(2.0f,2.0f);
button->touch_padding = nk_vec2(0.0f,0.0f);
button->userdata = nk_handle_ptr(0);
button->text_alignment = NK_TEXT_CENTERED;
@ -14358,7 +14357,7 @@ nk_style_from_table(struct nk_context *ctx, const struct nk_color *table)
select->text_normal_active = table[NK_COLOR_TEXT];
select->text_hover_active = table[NK_COLOR_TEXT];
select->text_pressed_active = table[NK_COLOR_TEXT];
select->padding = nk_vec2(4.0f,4.0f);
select->padding = nk_vec2(2.0f,2.0f);
select->touch_padding = nk_vec2(0,0);
select->userdata = nk_handle_ptr(0);
select->rounding = 0.0f;
@ -14381,8 +14380,8 @@ nk_style_from_table(struct nk_context *ctx, const struct nk_color *table)
slider->inc_symbol = NK_SYMBOL_TRIANGLE_RIGHT;
slider->dec_symbol = NK_SYMBOL_TRIANGLE_LEFT;
slider->cursor_size = nk_vec2(16,16);
slider->padding = nk_vec2(4,4);
slider->spacing = nk_vec2(4,4);
slider->padding = nk_vec2(2,2);
slider->spacing = nk_vec2(2,2);
slider->userdata = nk_handle_ptr(0);
slider->show_buttons = nk_false;
slider->bar_height = 8;
@ -14422,7 +14421,7 @@ nk_style_from_table(struct nk_context *ctx, const struct nk_color *table)
prog->border_color = nk_rgba(0,0,0,0);
prog->cursor_border_color = nk_rgba(0,0,0,0);
prog->userdata = nk_handle_ptr(0);
prog->padding = nk_vec2(4,4);
prog->padding = nk_vec2(2,2);
prog->rounding = 0;
prog->border = 0;
prog->cursor_rounding = 0;
@ -14735,11 +14734,12 @@ nk_style_from_table(struct nk_context *ctx, const struct nk_color *table)
win->group_border_color = table[NK_COLOR_BORDER];
win->tooltip_border_color = table[NK_COLOR_BORDER];
win->scaler = nk_style_item_color(table[NK_COLOR_TEXT]);
win->footer_padding = nk_vec2(2,2);
win->rounding = 0.0f;
win->spacing = nk_vec2(4,4);
win->scrollbar_size = nk_vec2(10,10);
win->min_size = nk_vec2(64,64);
win->combo_border = 1.0f;
win->contextual_border = 1.0f;
win->menu_border = 1.0f;
@ -14747,13 +14747,13 @@ nk_style_from_table(struct nk_context *ctx, const struct nk_color *table)
win->tooltip_border = 1.0f;
win->border = 2.0f;
win->padding = nk_vec2(8,8);
win->group_padding = nk_vec2(8,8);
win->popup_padding = nk_vec2(8,8);
win->combo_padding = nk_vec2(8,8);
win->contextual_padding = nk_vec2(8,8);
win->menu_padding = nk_vec2(8,8);
win->tooltip_padding = nk_vec2(8,8);
win->padding = nk_vec2(4,4);
win->group_padding = nk_vec2(4,4);
win->popup_padding = nk_vec2(4,4);
win->combo_padding = nk_vec2(4,4);
win->contextual_padding = nk_vec2(4,4);
win->menu_padding = nk_vec2(4,4);
win->tooltip_padding = nk_vec2(4,4);
}
NK_API void
@ -14832,7 +14832,6 @@ nk_style_push_##type(struct nk_context *ctx, prefix##_##type *address, prefix##_
#define NK_STYLE_POP_IMPLEMENATION(type, stack) \
nk_style_pop_##type(struct nk_context *ctx)\
{\
struct nk_style *style;\
struct nk_config_stack_##type *type_stack;\
struct nk_config_stack_##type##_element *element;\
NK_ASSERT(ctx);\
@ -15691,25 +15690,28 @@ nk_begin_titled(struct nk_context *ctx, struct nk_panel *layout,
{
int inpanel, ishovered;
const struct nk_window *iter = win;
float h = ctx->style.font->height + 2 * style->window.header.padding.y;
float h = ctx->style.font->height + 2.0f * style->window.header.padding.y +
(2.0f * style->window.header.label_padding.y);
struct nk_rect win_bounds = (!(win->flags & NK_WINDOW_MINIMIZED))?
win->bounds: nk_rect(win->bounds.x, win->bounds.y, win->bounds.w, h);
/* activate window if hovered and no other window is overlapping this window */
nk_start(ctx, win);
inpanel = nk_input_has_mouse_click_down_in_rect(&ctx->input, NK_BUTTON_LEFT, win->bounds, nk_true);
inpanel = nk_input_has_mouse_click_down_in_rect(&ctx->input, NK_BUTTON_LEFT, win_bounds, nk_true);
inpanel = inpanel && ctx->input.mouse.buttons[NK_BUTTON_LEFT].clicked;
ishovered = nk_input_is_mouse_hovering_rect(&ctx->input, win->bounds);
ishovered = nk_input_is_mouse_hovering_rect(&ctx->input, win_bounds);
if ((win != ctx->active) && ishovered && !ctx->input.mouse.buttons[NK_BUTTON_LEFT].down) {
iter = win->next;
while (iter) {
struct nk_rect iter_bounds = (!(iter->flags & NK_WINDOW_MINIMIZED))?
iter->bounds: nk_rect(iter->bounds.x, iter->bounds.y, iter->bounds.w, h);
if (NK_INTERSECT(win->bounds.x, win->bounds.y, win->bounds.w, win->bounds.h,
if (NK_INTERSECT(win_bounds.x, win_bounds.y, win_bounds.w, win_bounds.h,
iter_bounds.x, iter_bounds.y, iter_bounds.w, iter_bounds.h) &&
(!(iter->flags & NK_WINDOW_HIDDEN) || !(iter->flags & NK_WINDOW_BACKGROUND)))
break;
if (iter->popup.win && iter->popup.active && !(iter->flags & NK_WINDOW_HIDDEN) &&
NK_INTERSECT(win->bounds.x, win->bounds.y, win->bounds.w, win->bounds.h,
NK_INTERSECT(win->bounds.x, win_bounds.y, win_bounds.w, win_bounds.h,
iter->popup.win->bounds.x, iter->popup.win->bounds.y,
iter->popup.win->bounds.w, iter->popup.win->bounds.h))
break;
@ -15724,14 +15726,12 @@ nk_begin_titled(struct nk_context *ctx, struct nk_panel *layout,
/* try to find a panel with higher priority in the same position */
struct nk_rect iter_bounds = (!(iter->flags & NK_WINDOW_MINIMIZED))?
iter->bounds: nk_rect(iter->bounds.x, iter->bounds.y, iter->bounds.w, h);
if (!(iter->flags & NK_WINDOW_MINIMIZED)) {
if (NK_INBOX(ctx->input.mouse.pos.x, ctx->input.mouse.pos.y,
iter_bounds.x, iter_bounds.y, iter_bounds.w, iter_bounds.h) &&
!(iter->flags & NK_WINDOW_HIDDEN))
break;
}
if (iter->popup.win && iter->popup.active && !(iter->flags & NK_WINDOW_HIDDEN) &&
NK_INTERSECT(win->bounds.x, win->bounds.y, win->bounds.w, win->bounds.h,
NK_INTERSECT(win_bounds.x, win_bounds.y, win_bounds.w, win_bounds.h,
iter->popup.win->bounds.x, iter->popup.win->bounds.y,
iter->popup.win->bounds.w, iter->popup.win->bounds.h))
break;
@ -16136,44 +16136,63 @@ nk_window_has_header(struct nk_window *win, const char *title)
}
NK_INTERN struct nk_vec2
nk_panel_get_window_padding(const struct nk_style *style, const struct nk_window *win)
nk_panel_get_window_padding(const struct nk_style *style, nk_flags flags)
{
/* shrink panel space by panel padding */
if (!(win->flags & NK_WINDOW_SUB))
if (!(flags & NK_WINDOW_SUB))
return style->window.padding;
else if (win->flags & NK_WINDOW_COMBO)
else if (flags & NK_WINDOW_COMBO)
return style->window.combo_padding;
else if (win->flags & NK_WINDOW_CONTEXTUAL)
else if (flags & NK_WINDOW_CONTEXTUAL)
return style->window.contextual_padding;
else if (win->flags & NK_WINDOW_MENU)
else if (flags & NK_WINDOW_MENU)
return style->window.menu_padding;
else if (win->flags & NK_WINDOW_GROUP)
else if (flags & NK_WINDOW_GROUP)
return style->window.group_padding;
else if (win->flags & NK_WINDOW_TOOLTIP)
else if (flags & NK_WINDOW_TOOLTIP)
return style->window.tooltip_padding;
else return style->window.popup_padding;
}
NK_INTERN float
nk_panel_get_window_border(const struct nk_style *style, const struct nk_window *win)
nk_panel_get_window_border(const struct nk_style *style, nk_flags flags)
{
if (win->flags & NK_WINDOW_BORDER) {
if (!(win->flags & NK_WINDOW_SUB))
if (flags & NK_WINDOW_BORDER) {
if (!(flags & NK_WINDOW_SUB))
return style->window.border;
else if (win->flags & NK_WINDOW_COMBO)
else if (flags & NK_WINDOW_COMBO)
return style->window.combo_border;
else if (win->flags & NK_WINDOW_CONTEXTUAL)
else if (flags & NK_WINDOW_CONTEXTUAL)
return style->window.contextual_border;
else if (win->flags & NK_WINDOW_MENU)
else if (flags & NK_WINDOW_MENU)
return style->window.menu_border;
else if (win->flags & NK_WINDOW_GROUP)
else if (flags & NK_WINDOW_GROUP)
return style->window.group_border;
else if (win->flags & NK_WINDOW_TOOLTIP)
else if (flags & NK_WINDOW_TOOLTIP)
return style->window.tooltip_border;
else return style->window.border;
} else return 0;
}
NK_INTERN struct nk_color
nk_panel_get_window_border_color(const struct nk_style *style, nk_flags flags)
{
struct nk_color border_color;
if (!(flags & NK_WINDOW_SUB))
border_color = style->window.border_color;
else if (flags & NK_WINDOW_COMBO)
border_color = style->window.combo_border_color;
else if (flags & NK_WINDOW_CONTEXTUAL)
border_color = style->window.contextual_border_color;
else if (flags & NK_WINDOW_MENU)
border_color = style->window.menu_border_color;
else if (flags & NK_WINDOW_GROUP)
border_color = style->window.group_border_color;
else if (flags & NK_WINDOW_TOOLTIP)
border_color = style->window.tooltip_border_color;
return border_color = style->window.border_color;
}
NK_INTERN int
nk_panel_begin(struct nk_context *ctx, const char *title)
{
@ -16186,6 +16205,7 @@ nk_panel_begin(struct nk_context *ctx, const char *title)
struct nk_vec2 scrollbar_size;
struct nk_vec2 item_spacing;
struct nk_vec2 panel_padding;
NK_ASSERT(ctx);
NK_ASSERT(ctx->current);
@ -16209,6 +16229,7 @@ nk_panel_begin(struct nk_context *ctx, const char *title)
/* pull style configuration into local stack */
scrollbar_size = style->window.scrollbar_size;
item_spacing = style->window.spacing;
panel_padding = nk_panel_get_window_padding(style, win->flags);
/* window movement */
if ((win->flags & NK_WINDOW_MOVABLE) && !(win->flags & NK_WINDOW_ROM)) {
@ -16223,11 +16244,7 @@ nk_panel_begin(struct nk_context *ctx, const char *title)
if (nk_window_has_header(win, title)) {
header.h = font->height + 2.0f * style->window.header.padding.y;
header.h += 2.0f * style->window.header.label_padding.y;
} else {
struct nk_vec2 panel_padding;
panel_padding = nk_panel_get_window_padding(style, win);
header.h = panel_padding.y;
}
} else header.h = panel_padding.y;
/* window movement by dragging */
left_mouse_down = in->mouse.buttons[NK_BUTTON_LEFT].down;
@ -16243,12 +16260,13 @@ nk_panel_begin(struct nk_context *ctx, const char *title)
}
/* setup panel */
{struct nk_vec2 panel_padding;
panel_padding = nk_panel_get_window_padding(style, win);
layout->border = nk_panel_get_window_border(style, win);
layout->bounds = win->bounds;
layout->bounds = nk_pad_rect(layout->bounds, panel_padding);
layout->bounds = nk_shrink_rect(win->bounds, layout->border);
layout->bounds.x += panel_padding.x;
layout->bounds.w -= 2*panel_padding.x;
if (win->flags & NK_WINDOW_BORDER) {
layout->border = nk_panel_get_window_border(style, win->flags);
layout->bounds = nk_shrink_rect(layout->bounds, layout->border);
} else layout->border = 0;
layout->at_y = layout->bounds.y;
layout->at_x = layout->bounds.x;
layout->max_x = 0;
@ -16259,7 +16277,7 @@ nk_panel_begin(struct nk_context *ctx, const char *title)
layout->row.ratio = 0;
layout->row.item_width = 0;
layout->row.tree_depth = 0;
layout->row.height = item_spacing.y;
layout->row.height = panel_padding.y;
layout->flags = win->flags;
layout->has_scrolling = nk_true;
if (!(win->flags & NK_WINDOW_NO_SCROLLBAR))
@ -16267,24 +16285,23 @@ nk_panel_begin(struct nk_context *ctx, const char *title)
if (!(win->flags & NK_WINDOW_NONBLOCK)) {
layout->footer_height = 0;
if (!(win->flags & NK_WINDOW_NO_SCROLLBAR) || win->flags & NK_WINDOW_SCALABLE)
layout->footer_height = scrollbar_size.y + style->window.footer_padding.y;
layout->footer_height = scrollbar_size.y;
layout->bounds.h -= layout->footer_height;
}}
}
/* panel header */
if (nk_window_has_header(win, title))
{
struct nk_rect header;
struct nk_text text;
float header_height;
struct nk_rect header;
const struct nk_style_item *background = 0;
/* calculate header bounds */
header.x = win->bounds.x + layout->border;
header.y = win->bounds.y + layout->border;
header.w = win->bounds.w - 2 * layout->border;
header.x = win->bounds.x;
header.y = win->bounds.y;
header.w = win->bounds.w;
header.h = font->height + 2.0f * style->window.header.padding.y;
header.h += 2.0f * style->window.header.label_padding.y;
header.h += (2.0f * style->window.header.label_padding.y);
/* shrink panel by header */
layout->header_height = header.h;
@ -16327,9 +16344,10 @@ nk_panel_begin(struct nk_context *ctx, const char *title)
button.x = header.x + style->window.header.padding.x;
header.x += button.w + style->window.header.spacing.x + style->window.header.padding.x;
}
if (nk_do_button_symbol(&ws, &win->buffer, button,
style->window.header.close_symbol, NK_BUTTON_DEFAULT,
&style->window.header.close_button, in, style->font))
&style->window.header.close_button, in, style->font) && !(win->flags & NK_WINDOW_ROM))
{
layout->flags |= NK_WINDOW_HIDDEN;
layout->flags |= NK_WINDOW_CLOSED;
@ -16352,7 +16370,7 @@ nk_panel_begin(struct nk_context *ctx, const char *title)
}
if (nk_do_button_symbol(&ws, &win->buffer, button, (layout->flags & NK_WINDOW_MINIMIZED)?
style->window.header.maximize_symbol: style->window.header.minimize_symbol,
NK_BUTTON_DEFAULT, &style->window.header.minimize_button, in, style->font))
NK_BUTTON_DEFAULT, &style->window.header.minimize_button, in, style->font) && !(win->flags & NK_WINDOW_ROM))
layout->flags = (layout->flags & NK_WINDOW_MINIMIZED) ?
layout->flags & (nk_flags)~NK_WINDOW_MINIMIZED:
layout->flags | NK_WINDOW_MINIMIZED;
@ -16372,13 +16390,13 @@ nk_panel_begin(struct nk_context *ctx, const char *title)
nk_widget_text(out, label,(const char*)title, text_len, &text, NK_TEXT_LEFT, font);}
}
/* draw panel background */
if (!(layout->flags & NK_WINDOW_DYNAMIC) && !(layout->flags & NK_WINDOW_MINIMIZED)) {
/* draw window background */
if (!(layout->flags & NK_WINDOW_MINIMIZED) && !(layout->flags & NK_WINDOW_DYNAMIC)) {
struct nk_rect body;
body.x = win->bounds.x;
body.y = win->bounds.y + layout->header_height;
body.w = win->bounds.w;
body.h = win->bounds.h - layout->header_height;
body.y = (win->bounds.y + layout->header_height);
body.h = (win->bounds.h - layout->header_height);
if (style->window.fixed_background.type == NK_STYLE_ITEM_IMAGE)
nk_draw_image(out, body, &style->window.fixed_background.data.image, nk_white);
else nk_fill_rect(out, body, 0, style->window.fixed_background.data.color);
@ -16405,6 +16423,7 @@ nk_panel_end(struct nk_context *ctx)
struct nk_vec2 scrollbar_size;
struct nk_vec2 panel_padding;
struct nk_vec2 item_spacing;
float border;
NK_ASSERT(ctx);
@ -16423,8 +16442,9 @@ nk_panel_end(struct nk_context *ctx)
/* cache configuration data */
scrollbar_size = style->window.scrollbar_size;
panel_padding = nk_panel_get_window_padding(style, window);
border = nk_panel_get_window_border(style, window);
item_spacing = style->window.spacing;
panel_padding = nk_panel_get_window_padding(style, window->flags);
border = nk_panel_get_window_border(style, window->flags);
/* update the current cursor Y-position to point over the last added widget */
layout->at_y += layout->row.height;
@ -16433,27 +16453,40 @@ nk_panel_end(struct nk_context *ctx)
if (layout->flags & NK_WINDOW_DYNAMIC && !(layout->flags & NK_WINDOW_MINIMIZED))
{
/* update panel height to fit dynamic growth */
struct nk_rect empty_space;
if (layout->at_y < (layout->bounds.y + layout->bounds.h))
layout->bounds.h = layout->at_y - layout->bounds.y;
if (layout->offset->y == 0 && !(layout->flags & NK_WINDOW_NO_SCROLLBAR)) {
/* fill empty horizontal scrollbar space */
struct nk_rect footer;
footer.x = layout->bounds.x + layout->bounds.w;
footer.y = layout->bounds.y;
footer.w = scrollbar_size.x;
footer.h = layout->bounds.h;
nk_fill_rect(out, footer, 0, style->window.background);
}
/* fill top empty space */
empty_space.x = window->bounds.x + layout->border;
empty_space.y = layout->bounds.y;
empty_space.h = panel_padding.y;
empty_space.w = window->bounds.w;
nk_fill_rect(out, empty_space, 0, style->window.background);
/* fill left empty space */
empty_space.x = window->bounds.x + layout->border;
empty_space.y = layout->bounds.y;
empty_space.h = layout->bounds.h;
empty_space.w = panel_padding.x;
nk_fill_rect(out, empty_space, 0, style->window.background);
/* fill right empty space */
empty_space.x = layout->bounds.x + layout->bounds.w;
empty_space.y = layout->bounds.y;
empty_space.h = layout->bounds.h;
empty_space.w = panel_padding.x;
if (layout->offset->y == 0 && !(layout->flags & NK_WINDOW_NO_SCROLLBAR))
empty_space.w += scrollbar_size.x;
nk_fill_rect(out, empty_space, 0, style->window.background);
/* fill bottom empty space */
if (layout->offset->x != 0 && !(layout->flags & NK_WINDOW_NO_SCROLLBAR)) {
/* draw panel footer background */
struct nk_rect footer;
layout->footer_height = 0;
footer.x = window->bounds.x;
footer.y = layout->bounds.y + layout->bounds.h;
footer.w = window->bounds.w;
footer.h = scrollbar_size.y;
nk_fill_rect(out, footer, 0, style->window.background);
empty_space.x = window->bounds.x;
empty_space.y = layout->bounds.y + layout->bounds.h;
empty_space.w = window->bounds.w;
empty_space.h = scrollbar_size.y;
nk_fill_rect(out, empty_space, 0, style->window.background);
}
}
@ -16471,9 +16504,9 @@ nk_panel_end(struct nk_context *ctx)
{
/* vertical scrollbar */
nk_flags state = 0;
scroll.x = layout->bounds.x + layout->bounds.w;
scroll.x = layout->bounds.x + layout->bounds.w + panel_padding.x;
scroll.y = layout->bounds.y;
scroll.w = scrollbar_size.y;
scroll.w = scrollbar_size.x;
scroll.h = layout->bounds.h;
scroll_offset = layout->offset->y;
@ -16559,51 +16592,31 @@ nk_panel_end(struct nk_context *ctx)
/* window border */
if (layout->flags & NK_WINDOW_BORDER)
{
struct nk_color border_color = nk_panel_get_window_border_color(style, layout->flags);
const float padding_y = (layout->flags & NK_WINDOW_MINIMIZED) ?
style->window.border + window->bounds.y + layout->header_height:
layout->bounds.y + layout->bounds.h + layout->footer_height;
/* select correct border color */
struct nk_color border_color;
if (!(layout->flags & NK_WINDOW_SUB))
border_color = style->window.border_color;
else if (layout->flags & NK_WINDOW_COMBO)
border_color = style->window.combo_border_color;
else if (layout->flags & NK_WINDOW_CONTEXTUAL)
border_color = style->window.contextual_border_color;
else if (layout->flags & NK_WINDOW_MENU)
border_color = style->window.menu_border_color;
else if (layout->flags & NK_WINDOW_GROUP)
border_color = style->window.group_border_color;
else if (layout->flags & NK_WINDOW_TOOLTIP)
border_color = style->window.tooltip_border_color;
else border_color = style->window.border_color;
style->window.border + window->bounds.y + layout->header_height - panel_padding.y:
(layout->flags & NK_WINDOW_DYNAMIC)?
layout->bounds.y + layout->bounds.h + layout->footer_height:
window->bounds.y + window->bounds.h;
/* draw border top */
nk_stroke_line(out, window->bounds.x + layout->border/2.0f,
window->bounds.y + layout->border/2.0f,
nk_stroke_line(out, window->bounds.x, window->bounds.y,
window->bounds.x + window->bounds.w - layout->border,
window->bounds.y + layout->border/2.0f,
layout->border, border_color);
window->bounds.y, layout->border, border_color);
/* draw bottom border */
nk_stroke_line(out, window->bounds.x + layout->border/2.0f,
padding_y - layout->border/2.0f,
nk_stroke_line(out, window->bounds.x, padding_y,
window->bounds.x + window->bounds.w - layout->border,
padding_y - layout->border/2.0f,
layout->border, border_color);
padding_y, layout->border, border_color);
/* draw left border */
nk_stroke_line(out, window->bounds.x + layout->border/2.0f,
window->bounds.y + layout->border/2.0f,
window->bounds.x + layout->border/2.0f,
padding_y - layout->border/2.0f, layout->border, border_color);
nk_stroke_line(out, window->bounds.x, window->bounds.y, window->bounds.x,
padding_y, layout->border, border_color);
/* draw right border */
nk_stroke_line(out, window->bounds.x + window->bounds.w - layout->border,
window->bounds.y + layout->border/2.0f,
window->bounds.x + window->bounds.w - layout->border,
padding_y - layout->border/2.0f, layout->border, border_color);
window->bounds.y, window->bounds.x + window->bounds.w - layout->border,
padding_y, layout->border, border_color);
}
/* scaler */
@ -16613,8 +16626,10 @@ nk_panel_end(struct nk_context *ctx)
struct nk_rect scaler;
scaler.w = scrollbar_size.x;
scaler.h = scrollbar_size.y;
scaler.x = (layout->bounds.x + layout->bounds.w);
scaler.y = layout->bounds.y + layout->bounds.h;
scaler.x = layout->bounds.x + layout->bounds.w + panel_padding.x;
if (layout->flags & NK_WINDOW_NO_SCROLLBAR)
scaler.x -= scaler.w;
/* draw scaler */
{const struct nk_style_item *item = &style->window.scaler;
@ -16689,10 +16704,6 @@ nk_panel_end(struct nk_context *ctx)
}
window->popup.combo_count = 0;
/* this allows reading out the update group bounds for movable/scalable groups */
if (window->flags & NK_WINDOW_GROUP)
window->layout->bounds = nk_shrink_rect(window->bounds, -style->window.group_border);
/* helper to make sure you have a 'nk_tree_push' * for every 'nk_tree_pop' */
NK_ASSERT(!layout->row.tree_depth);
}
@ -16732,18 +16743,20 @@ nk_menubar_end(struct nk_context *ctx)
return;
win = ctx->current;
out = &win->buffer;
layout = win->layout;
if (!ctx || layout->flags & NK_WINDOW_HIDDEN || layout->flags & NK_WINDOW_MINIMIZED)
if (layout->flags & NK_WINDOW_HIDDEN || layout->flags & NK_WINDOW_MINIMIZED)
return;
out = &win->buffer;
layout->menu.h = layout->at_y - layout->menu.y;
layout->bounds.y += layout->menu.h + ctx->style.window.spacing.y + layout->row.height;
layout->bounds.h -= layout->menu.h + ctx->style.window.spacing.y + layout->row.height;
layout->clip.y = layout->bounds.y;
layout->clip.h = layout->bounds.h;
*layout->offset = layout->menu.offset;
layout->at_y = layout->bounds.y - layout->row.height;
layout->clip.y = layout->bounds.y;
layout->clip.h = layout->bounds.h;
nk_push_scissor(out, layout->clip);
}
/* -------------------------------------------------------------
@ -16784,7 +16797,7 @@ nk_panel_layout(const struct nk_context *ctx, struct nk_window *win,
out = &win->buffer;
color = style->window.background;
item_spacing = style->window.spacing;
panel_padding = nk_panel_get_window_padding(style, win);
panel_padding = nk_panel_get_window_padding(style, win->flags);
/* update the current row and set the current row layout */
layout->row.index = 0;
@ -16793,14 +16806,10 @@ nk_panel_layout(const struct nk_context *ctx, struct nk_window *win,
layout->row.height = height + item_spacing.y;
layout->row.item_offset = 0;
if (layout->flags & NK_WINDOW_DYNAMIC) {
/* draw background for dynamic panels */
struct nk_rect background;
if (layout->flags & NK_WINDOW_NO_SCROLLBAR) {
background.x = layout->bounds.x;
background.w = layout->bounds.w;
} else {
background.x = win->bounds.x;
background.w = win->bounds.w;
}
background.y = layout->at_y;
background.h = layout->row.height;
nk_fill_rect(out, background, 0, color);
@ -16825,10 +16834,10 @@ nk_row_layout(struct nk_context *ctx, enum nk_layout_format fmt,
win->layout->row.type = NK_LAYOUT_DYNAMIC_FIXED;
else win->layout->row.type = NK_LAYOUT_STATIC_FIXED;
win->layout->row.item_width = (float)width;
win->layout->row.ratio = 0;
win->layout->row.item_offset = 0;
win->layout->row.filled = 0;
win->layout->row.item_offset = 0;
win->layout->row.item_width = (float)width;
}
NK_API float
@ -16876,9 +16885,9 @@ nk_layout_row_begin(struct nk_context *ctx, enum nk_layout_format fmt,
else layout->row.type = NK_LAYOUT_STATIC_ROW;
layout->row.ratio = 0;
layout->row.filled = 0;
layout->row.item_width = 0;
layout->row.item_offset = 0;
layout->row.filled = 0;
layout->row.columns = cols;
}
@ -16985,9 +16994,9 @@ nk_layout_space_begin(struct nk_context *ctx, enum nk_layout_format fmt,
else layout->row.type = NK_LAYOUT_DYNAMIC_FREE;
layout->row.ratio = 0;
layout->row.filled = 0;
layout->row.item_width = 0;
layout->row.item_offset = 0;
layout->row.filled = 0;
}
NK_API void
@ -17155,19 +17164,7 @@ nk_layout_widget_space(struct nk_rect *bounds, const struct nk_context *ctx,
/* cache some configuration data */
spacing = ctx->style.window.spacing;
if (!(layout->flags & NK_WINDOW_SUB))
padding = style->window.padding;
else if (layout->flags & NK_WINDOW_COMBO)
padding = style->window.combo_padding;
else if (layout->flags & NK_WINDOW_CONTEXTUAL)
padding = style->window.contextual_padding;
else if (layout->flags & NK_WINDOW_MENU)
padding = style->window.menu_padding;
else if (layout->flags & NK_WINDOW_GROUP)
padding = style->window.group_padding;
else if (layout->flags & NK_WINDOW_TOOLTIP)
padding = style->window.tooltip_padding;
else padding = style->window.popup_padding;
padding = nk_panel_get_window_padding(style, win->flags);
/* calculate the usable panel space */
panel_padding = 2 * padding.x;
@ -17610,7 +17607,7 @@ nk_widget_fitting(struct nk_rect *bounds, struct nk_context *ctx,
layout = win->layout;
state = nk_widget(bounds, ctx);
panel_padding = nk_panel_get_window_padding(style, win);
panel_padding = nk_panel_get_window_padding(style, win->flags);
if (layout->row.index == 1) {
bounds->w += panel_padding.x;
bounds->x -= panel_padding.x;
@ -19218,6 +19215,7 @@ nk_group_end(struct nk_context *ctx)
struct nk_rect clip;
struct nk_window pan;
struct nk_vec2 panel_padding;
NK_ASSERT(ctx);
NK_ASSERT(ctx->current);
@ -19234,19 +19232,32 @@ nk_group_end(struct nk_context *ctx)
/* dummy window */
nk_zero_struct(pan);
pan.bounds = g->bounds;
panel_padding = nk_panel_get_window_padding(&ctx->style, NK_WINDOW_GROUP|NK_WINDOW_SUB);
pan.bounds.y = g->bounds.y - (g->header_height + g->menu.h);
pan.bounds.x = g->bounds.x - panel_padding.x;
pan.bounds.w = g->bounds.w + 2 * panel_padding.x;
pan.bounds.h = g->bounds.h + g->header_height + g->menu.h;
if (g->flags & NK_WINDOW_BORDER) {
pan.bounds.x -= g->border;
pan.bounds.y -= g->border;
pan.bounds.w += 2*g->border;
pan.bounds.h += 2*g->border;
}
if (!(g->flags & NK_WINDOW_NO_SCROLLBAR)) {
pan.bounds.w += ctx->style.window.scrollbar_size.x;
pan.bounds.h += ctx->style.window.scrollbar_size.y;
}
pan.scrollbar.x = (unsigned short)g->offset->x;
pan.scrollbar.y = (unsigned short)g->offset->y;
pan.flags = g->flags|NK_WINDOW_SUB;
pan.buffer = win->buffer;
pan.layout = g;
pan.parent = win;
ctx->current = &pan;
/* make sure group has correct clipping rectangle */
nk_unify(&clip, &parent->clip,
g->bounds.x, g->clip.y - (g->header_height + ctx->style.window.padding.y),
g->bounds.x + g->bounds.w,
g->bounds.y + g->bounds.h);
nk_unify(&clip, &parent->clip, pan.bounds.x, pan.bounds.y,
pan.bounds.x + pan.bounds.w, pan.bounds.y + pan.bounds.h + panel_padding.x);
nk_push_scissor(&pan.buffer, clip);
nk_end(ctx);
@ -19254,6 +19265,7 @@ nk_group_end(struct nk_context *ctx)
nk_push_scissor(&win->buffer, parent->clip);
ctx->current = win;
win->layout = parent;
g->bounds = pan.bounds;
return;
}