diff options
Diffstat (limited to 'project-base/src/qui/toolbar_item_option.c')
| -rw-r--r-- | project-base/src/qui/toolbar_item_option.c | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/project-base/src/qui/toolbar_item_option.c b/project-base/src/qui/toolbar_item_option.c new file mode 100644 index 0000000..dd4a48e --- /dev/null +++ b/project-base/src/qui/toolbar_item_option.c @@ -0,0 +1,129 @@ +void _qui_render_toolbar_item_options_bounds(qui_widget* el); +void _qui_close_entire_toolbar_item(qui_widget* el); + +bool _qui_is_toolbar_item_option_sibling_hovered(qui_widget* el) { + if (!el->parent) return false; + for (s32 i = 0; i < el->parent->children.length; i++) { + qui_widget* w = *(qui_widget**)array_at(&el->parent->children, i); + if (w == el) continue; + if (((qui_toolbar_item*)w->data)->state == HOVERED) return true; + } + return false; +} + +bool _qui_is_toolbar_item_option_child_hovered(qui_widget* el) { + for (s32 i = 0; i < el->children.length; i++) { + qui_widget* w = *(qui_widget**)array_at(&el->children, i); + if (((qui_toolbar_item*)w->data)->state == HOVERED) return true; + } + return false; +} + +bool _qui_toolbar_item_option_is_visible(qui_widget* el) { + if (!el->parent) return false; + if (el->parent->type == WIDGET_TOOLBAR_ITEM) { + return ((qui_toolbar_item*)(el->parent->data))->state == OPEN; + } + else if (el->parent->type == WIDGET_TOOLBAR_ITEM_OPTION) { + return ((qui_toolbar_item*)(el->parent->data))->state == HOVERED; + } + return false; +} + +void _qui_update_toolbar_item_option(qui_widget* el) { + qui_widget_state *state = &(((qui_toolbar_item*)el->data)->state); + if (!_qui_toolbar_item_option_is_visible(el)) { + *state = IDLE; + return; + } + + if (mouse_interacts(el->x, el->y, el->width, el->height)) { + if (*state == IDLE) *state = HOVERED; + if (is_left_clicked()) { + // If this is a clickable button, not an expansion, close everything. + if (!el->children.length) { + qui_widget* top_parent = _qui_find_parent_of_type(el, WIDGET_TOOLBAR_ITEM); + if (top_parent) _qui_close_entire_toolbar_item(top_parent); + } + else { + // Throw event here. + } + } + } + else if (_qui_is_toolbar_item_option_sibling_hovered(el) || !_qui_is_toolbar_item_option_child_hovered(el)) { + *state = IDLE; + } + + s32 offsety = 0; + for (s32 i = 0; i < el->children.length; i++) { + qui_widget* w = *(qui_widget**)array_at(&el->children, i); + w->y = el->y + offsety; + w->x = el->x + el->width; + offsety += w->height; + } +} + + +void _qui_render_toolbar_item_option(qui_widget* el) { + if (!_qui_toolbar_item_option_is_visible(el)) { + return; + } + + char* text = ((qui_toolbar_item*)el->data)->text; + int state = ((qui_toolbar_item*)el->data)->state; + + color background = active_ui_style.widget_background_static; + + color outter = background; + if (state == HOVERED || state == OPEN || state == DOWN) { + background = active_ui_style.widget_background_interactive_selected_option; + outter = active_ui_style.widget_border_outter_highlighted; + } + + renderer->render_rectangle(el->x, + el->y,el->width, + el->height, + background); + renderer->render_rectangle_outline(el->x, + el->y,el->width, + el->height, + 1, outter); + + #define TOOLBAR_ITEM_OPTION_TEXT_PAD_LEFT 30 + #define TOOLBAR_ITEM_OPTION_TEXT_PAD_RIGHT 100 + s32 text_width_available = (el->width - TOOLBAR_ITEM_OPTION_TEXT_PAD_LEFT - TOOLBAR_ITEM_OPTION_TEXT_PAD_RIGHT); + renderer->render_text_ellipsed(global_ui_context.font_small, + el->x+TOOLBAR_ITEM_OPTION_TEXT_PAD_LEFT, + el->y+(el->height/2)-(global_ui_context.font_small->px_h/2), + text_width_available, text, active_ui_style.widget_text); + + // Draw collapse arrow. + if (el->children.length) { + s32 arrow_s = el->height/3; + renderer->render_triangle(el->x + el->width - (arrow_s*2), el->y + (el->height/2)-(arrow_s/2), arrow_s, arrow_s, active_ui_style.collapse_color, TRIANGLE_RIGHT); + } + + _qui_render_toolbar_item_options_bounds(el); +} + +qui_widget* qui_create_toolbar_item_option(qui_widget* qui, char* text) +{ + log_assert(qui->type == WIDGET_TOOLBAR_ITEM || + qui->type == WIDGET_TOOLBAR_ITEM_OPTION, "Toolbar item option can only be added to toolbar item or toolbar item option"); + + qui_widget* wg = _qui_create_empty_widget(qui); + qui_button* data = mem_alloc(sizeof(qui_button)); + data->text = text; + data->state = IDLE; + wg->data = (u8*)data; + wg->type = WIDGET_TOOLBAR_ITEM_OPTION; + wg->width = TOOLBAR_ITEM_OPTION_W; + wg->height = global_ui_context.font_small->px_h + (TOOLBAR_ITEM_PADDING_OPTION_H*2); + + if (qui->type == WIDGET_TOOLBAR_ITEM) { + qui_widget* master_widget = _qui_find_parent_of_type(wg, WIDGET_MAIN); + if (master_widget) array_push(&master_widget->special_children, (uint8_t*)&wg); + else log_assert(0, "QUI needs a master element created by qui_setup()"); + } + return wg; +}
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