From 294d4533489e9ed6b7e71c63a1faa9722a2621c6 Mon Sep 17 00:00:00 2001 From: Uros Majstorovic Date: Wed, 10 Jun 2020 02:39:37 +0200 Subject: page/form refactor; implemented form layout, labels --- code/fe310/eos/eve/widget/text.c | 45 +++++++++++++++++++++++----------------- 1 file changed, 26 insertions(+), 19 deletions(-) (limited to 'code/fe310/eos/eve/widget/text.c') diff --git a/code/fe310/eos/eve/widget/text.c b/code/fe310/eos/eve/widget/text.c index f098a5b..834729f 100644 --- a/code/fe310/eos/eve/widget/text.c +++ b/code/fe310/eos/eve/widget/text.c @@ -9,6 +9,7 @@ #include "screen/page.h" #include "screen/font.h" +#include "label.h" #include "widget.h" #include "text.h" @@ -24,21 +25,23 @@ #define LINE_END(w,l) (w->line[l]) #define LINE_EMPTY 0xffff -#define PAGE_WIN_X(p) (p ? p->win_x : 0) +#define PAGE_WIN_X(p) ((p) ? (p)->win_x : 0) void eve_textw_init(EVETextWidget *widget, EVERect *g, EVEFont *font, char *text, uint64_t text_size, uint16_t *line, uint16_t line_size) { + EVEWidget *_widget = &widget->w; + memset(widget, 0, sizeof(EVETextWidget)); - eve_widget_init(&widget->w, EVE_WIDGET_TYPE_TEXT, g, eve_textw_touch, eve_textw_draw, eve_textw_putc); + eve_widget_init(_widget, EVE_WIDGET_TYPE_TEXT, g, eve_textw_touch, eve_textw_draw, eve_textw_putc); widget->text = text; widget->text_size = text_size; widget->line = line; widget->line_size = line_size; widget->font = font; - if (text_size && line_size) eve_textw_update(widget, 0); + if (text_size && line_size) eve_textw_update(widget, NULL, 0); } static EVETextCursor *cursor_prox(EVETextWidget *widget, EVETextCursor *cursor, EVEPage *page, EVETouch *t, short *dx, short *dl) { - EVEWidget *_widget = (EVEWidget *)widget; + EVEWidget *_widget = &widget->w; int x = t->x0 + PAGE_WIN_X(page) - _widget->g.x; int l = (int)t->tag0 - widget->tag0 + widget->line0; int _dx, _dl; @@ -134,7 +137,7 @@ int eve_textw_touch(EVEWidget *_widget, EVEPage *page, uint8_t tag0, int touch_i } static void _draw_line(EVETextWidget *widget, uint16_t l, uint16_t ch, uint16_t len, uint16_t x1, uint16_t x2, char s) { - EVEWidget *_widget = (EVEWidget *)widget; + EVEWidget *_widget = &widget->w; if (x1 != x2) { if (widget->tagN != EVE_TAG_NOTAG) { @@ -156,7 +159,7 @@ static void _draw_line(EVETextWidget *widget, uint16_t l, uint16_t ch, uint16_t static void _draw_cursor(EVETextWidget *widget, EVETextCursor *cursor) { uint16_t x, y; - EVEWidget *_widget = (EVEWidget *)widget; + EVEWidget *_widget = &widget->w; x = _widget->g.x + cursor->x; y = _widget->g.y + cursor->line * widget->font->h; @@ -209,10 +212,6 @@ uint8_t eve_textw_draw(EVEWidget *_widget, EVEPage *page, uint8_t tag0) { c2 = NULL; } - eve_cmd_dl(SAVE_CONTEXT()); - eve_cmd_dl(VERTEX_FORMAT(0)); - eve_cmd_dl(LINE_WIDTH(1)); - for (i=line0; iline == i)) { int l1, l2, l3; @@ -254,7 +253,6 @@ uint8_t eve_textw_draw(EVEWidget *_widget, EVEPage *page, uint8_t tag0) { _draw_line(widget, lineN, 0, 0, 0, _widget->g.w, 0); if (widget->tagN != EVE_TAG_NOTAG) widget->tagN++; } - eve_cmd_dl(RESTORE_CONTEXT()); return widget->tagN; } else { @@ -266,9 +264,10 @@ uint8_t eve_textw_draw(EVEWidget *_widget, EVEPage *page, uint8_t tag0) { } } -void eve_textw_putc(void *_w, int c) { +void eve_textw_putc(void *_page, int c) { int i, r; - EVETextWidget *widget = (EVETextWidget *)_w; + EVEPage *page = _page; + EVETextWidget *widget = (EVETextWidget *)eve_page_get_focus(page); EVETextCursor *cursor1 = &widget->cursor1; EVETextCursor *cursor2 = &widget->cursor2; @@ -316,8 +315,8 @@ void eve_textw_putc(void *_w, int c) { widget->line[i] += m; } r = cursor1->line; - if (cursor1->line) r = eve_textw_update(widget, cursor1->line - 1); - if (r == cursor1->line) r = eve_textw_update(widget, cursor1->line); + if (cursor1->line) r = eve_textw_update(widget, page, cursor1->line - 1); + if (r == cursor1->line) r = eve_textw_update(widget, page, cursor1->line); if (r < 0) return; if (cursor1->ch > widget->text_len) cursor1->ch = widget->text_len; @@ -333,12 +332,13 @@ void eve_textw_putc(void *_w, int c) { } } -int eve_textw_update(EVETextWidget *widget, uint16_t line) { +int eve_textw_update(EVETextWidget *widget, EVEPage *page, uint16_t line) { int i; char ch; uint8_t ch_w; uint16_t word_w, line_w, line_b; - EVEWidget *_widget = (EVEWidget *)widget; + uint16_t new_h; + EVEWidget *_widget = &widget->w; word_w = 0; line_w = 0; @@ -386,10 +386,17 @@ int eve_textw_update(EVETextWidget *widget, uint16_t line) { widget->text_len = i; widget->line_len = line; - _widget->g.h = (line + 1) * widget->font->h; + new_h = (line + 1) * widget->font->h; for (i=line; iline_size; i++) { widget->line[i] = LINE_EMPTY; } + + if (_widget->g.h != new_h) { + _widget->g.h = new_h; + if (page && page->update_g) page->update_g(page, _widget); + } + + return line; } void eve_textw_cursor_update(EVETextWidget *widget, EVETextCursor *cursor) { @@ -408,7 +415,7 @@ void eve_textw_cursor_set(EVETextWidget *widget, EVETextCursor *cursor, uint8_t int i; uint16_t _x, _d; uint16_t c_line = LINE_EMPTY; - EVEWidget *_widget = (EVEWidget *)widget; + EVEWidget *_widget = &widget->w; if ((tag >= widget->tag0) && ((widget->tagN == EVE_TAG_NOTAG) || (tag < widget->tagN))) c_line = tag - widget->tag0 + widget->line0; if (c_line < widget->line_len) { -- cgit v1.2.3