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Diffstat (limited to 'fw/fe310/eos/eve/screen')
-rw-r--r--fw/fe310/eos/eve/screen/form.c84
-rw-r--r--fw/fe310/eos/eve/screen/form.h13
-rw-r--r--fw/fe310/eos/eve/screen/page.c39
-rw-r--r--fw/fe310/eos/eve/screen/page.h10
-rw-r--r--fw/fe310/eos/eve/screen/screen.c12
5 files changed, 95 insertions, 63 deletions
diff --git a/fw/fe310/eos/eve/screen/form.c b/fw/fe310/eos/eve/screen/form.c
index fe1bd0d..cf5653b 100644
--- a/fw/fe310/eos/eve/screen/form.c
+++ b/fw/fe310/eos/eve/screen/form.c
@@ -18,39 +18,45 @@
#define MIN(X, Y) (((X) < (Y)) ? (X) : (Y))
#define MAX(X, Y) (((X) > (Y)) ? (X) : (Y))
-int eve_form_init(EVEForm *form, EVEWindow *window, EVEViewStack *stack, EVEWidget *widget, uint16_t widget_size, eve_page_destructor_t destructor) {
+int eve_form_init(EVEForm *form, EVEWindow *window, EVEViewStack *stack, EVEWidget *widget, uint16_t widget_size, eve_form_action_t action, eve_form_destructor_t destructor) {
memset(form, 0, sizeof(EVEForm));
- eve_page_init(&form->p, window, stack, eve_form_touch, eve_form_draw, eve_form_handle_evt, eve_form_update_g, destructor);
+ eve_page_init(&form->p, window, stack, eve_form_touch, eve_form_draw, (eve_page_destructor_t)destructor);
+
form->widget = widget;
form->widget_size = widget_size;
- eve_form_update_g(&form->p, NULL);
+ form->action = action;
+ eve_form_update_g(form, NULL);
}
int eve_form_touch(EVEView *v, uint8_t tag0, int touch_idx) {
EVEForm *form = (EVEForm *)v;
EVEWidget *widget = form->widget;
+ EVETouch *t;
+ uint16_t evt;
int i, ret = 0;
- if (touch_idx == 0) {
- EVETouch *t;
- uint16_t evt;
+ if (touch_idx > 0) return 0;
- t = eve_touch_evt(tag0, touch_idx, form->p.v.window->tag, 1, &evt);
- if (t && evt) {
- eve_form_handle_evt(&form->p, NULL, t, evt, tag0, touch_idx);
- if ((evt & EVE_TOUCH_ETYPE_POINT_UP) && (t->eevt == 0)) eve_page_set_focus(&form->p, NULL, NULL);
- ret = 1;
- }
+ t = eve_touch_evt(tag0, touch_idx, form->p.v.window->tag, 1, &evt);
+ if (t && evt) {
+ ret = eve_form_handle_evt(form, NULL, t, evt);
+ if ((evt & EVE_TOUCH_ETYPE_POINT_UP) && (t->eevt == 0)) eve_page_set_focus(&form->p, NULL, NULL);
+ if (ret) return 1;
}
for (i=0; i<form->widget_size; i++) {
if (eve_page_rect_visible(&form->p, &widget->g)) {
- int r = widget->touch(widget, &form->p, tag0, touch_idx);
- ret = ret || r;
+ t = eve_touch_evt(tag0, touch_idx, widget->tag0, widget->tagN - widget->tag0, &evt);
+ if (t && evt) {
+ ret = widget->touch(widget, &form->p, t, evt);
+ if (ret) return 1;
+ ret = eve_form_handle_evt(form, widget, t, evt);
+ if (ret) return 1;
+ }
}
widget = eve_widget_next(widget);
}
- return ret;
+ return 0;
}
uint8_t eve_form_draw(EVEView *v, uint8_t tag0) {
@@ -58,6 +64,7 @@ uint8_t eve_form_draw(EVEView *v, uint8_t tag0) {
EVEWidget *widget = form->widget;
int i;
uint8_t tagN = tag0;
+ uint8_t tag_opt = EVE_TOUCH_OPT_TRACK | EVE_TOUCH_OPT_TRACK_XY | EVE_TOUCH_OPT_TRACK_EXT_Y;
eve_cmd_dl(SAVE_CONTEXT());
eve_cmd_dl(VERTEX_FORMAT(0));
@@ -70,32 +77,25 @@ uint8_t eve_form_draw(EVEView *v, uint8_t tag0) {
eve_label_draw(widget->label);
eve_cmd_dl(TAG_MASK(1));
}
- if (eve_page_rect_visible(&form->p, &widget->g)) tagN = widget->draw(widget, &form->p, tagN);
+ if (eve_page_rect_visible(&form->p, &widget->g)) {
+ uint16_t h = widget->g.h;
+ tagN = widget->draw(widget, &form->p, tagN);
+ if (h != widget->g.h) eve_form_update_g(form, widget);
+ }
widget = eve_widget_next(widget);
}
eve_cmd_dl(RESTORE_CONTEXT());
for (i=tag0; i<tagN; i++) {
- eve_touch_set_opt(i, eve_touch_get_opt(i) | EVE_TOUCH_OPT_TRACK | EVE_TOUCH_OPT_TRACK_XY | EVE_TOUCH_OPT_TRACK_EXT);
+ eve_touch_set_opt(i, eve_touch_get_opt(i) | tag_opt);
}
- if (v->window->tag != EVE_TAG_NOTAG) eve_touch_set_opt(v->window->tag, eve_touch_get_opt(v->window->tag) | EVE_TOUCH_OPT_TRACK | EVE_TOUCH_OPT_TRACK_XY | EVE_TOUCH_OPT_TRACK_EXT);
+ if (v->window->tag != EVE_TAG_NOTAG) eve_touch_set_opt(v->window->tag, eve_touch_get_opt(v->window->tag) | tag_opt);
return tagN;
}
-int eve_form_handle_evt(EVEPage *page, EVEWidget *widget, EVETouch *touch, uint16_t evt, uint8_t tag0, int touch_idx) {
- /*
- if (evt & EVE_TOUCH_ETYPE_TRACK_Y) {
- // do scroll
- } else {
- // go back / forward
- }
- */
-}
-
-void eve_form_update_g(EVEPage *page, EVEWidget *_widget) {
- EVEForm *form = (EVEForm *)page;
+void eve_form_update_g(EVEForm *form, EVEWidget *_widget) {
EVEWidget *widget = form->widget;
int i;
uint16_t w = 0;
@@ -125,10 +125,34 @@ void eve_form_update_g(EVEPage *page, EVEWidget *_widget) {
}
}
+int eve_form_handle_evt(EVEForm *form, EVEWidget *widget, EVETouch *touch, uint16_t evt) {
+ static int16_t start;
+
+ if ((evt & EVE_TOUCH_ETYPE_TRACK) && (touch->eevt & EVE_TOUCH_EETYPE_TRACK_Y)) {
+ if (evt & EVE_TOUCH_ETYPE_TRACK_START) {
+ start = form->p.win_y;
+ }
+ form->p.win_y = start + touch->y0 - touch->y;
+ return 1;
+ }
+ if ((evt & EVE_TOUCH_ETYPE_POINT_UP) && (touch->eevt & EVE_TOUCH_EETYPE_TRACK_RIGHT)) {
+ eve_page_close((EVEPage *)form);
+ return 1;
+ }
+ if ((evt & EVE_TOUCH_ETYPE_POINT_UP) && (touch->eevt & EVE_TOUCH_EETYPE_TRACK_LEFT) && form->action) {
+ form->action(form);
+ return 1;
+ }
+
+ return 0;
+}
+
EVEWidget *eve_form_widget(EVEForm *form, uint16_t idx) {
EVEWidget *w = form->widget;
int i;
+ if (idx >= form->widget_size) return NULL;
+
for (i=0; i<idx; i++) {
w = eve_widget_next(w);
}
diff --git a/fw/fe310/eos/eve/screen/form.h b/fw/fe310/eos/eve/screen/form.h
index cab10b9..426a655 100644
--- a/fw/fe310/eos/eve/screen/form.h
+++ b/fw/fe310/eos/eve/screen/form.h
@@ -1,16 +1,23 @@
#include <stdint.h>
struct EVEWidget;
+struct EVEForm;
+
+typedef void (*eve_form_action_t) (struct EVEForm *);
+typedef void (*eve_form_destructor_t) (struct EVEForm *);
typedef struct EVEForm {
EVEPage p;
struct EVEWidget *widget;
uint16_t widget_size;
+ eve_form_action_t action;
} EVEForm;
-int eve_form_init(EVEForm *form, EVEWindow *window, EVEViewStack *stack, struct EVEWidget *widget, uint16_t widget_size, eve_page_destructor_t destructor);
+int eve_form_init(EVEForm *form, EVEWindow *window, EVEViewStack *stack, struct EVEWidget *widget, uint16_t widget_size, eve_form_action_t action, eve_form_destructor_t destructor);
+
int eve_form_touch(EVEView *v, uint8_t tag0, int touch_idx);
uint8_t eve_form_draw(EVEView *v, uint8_t tag0);
-int eve_form_handle_evt(EVEPage *page, struct EVEWidget *widget, EVETouch *touch, uint16_t evt, uint8_t tag0, int touch_idx);
-void eve_form_update_g(EVEPage *page, struct EVEWidget *widget);
+
+void eve_form_update_g(EVEForm *form, struct EVEWidget *widget);
+int eve_form_handle_evt(EVEForm *form, struct EVEWidget *widget, EVETouch *touch, uint16_t evt);
struct EVEWidget *eve_form_widget(EVEForm *form, uint16_t idx);
diff --git a/fw/fe310/eos/eve/screen/page.c b/fw/fe310/eos/eve/screen/page.c
index 9568ce6..980cf33 100644
--- a/fw/fe310/eos/eve/screen/page.c
+++ b/fw/fe310/eos/eve/screen/page.c
@@ -16,11 +16,9 @@
#define CH_EOF 0x1a
-void eve_page_init(EVEPage *page, EVEWindow *window, EVEViewStack *stack, eve_view_touch_t touch, eve_view_draw_t draw, eve_page_evt_handler_t handle_evt, eve_page_g_updater_t update_g, eve_page_destructor_t destructor) {
+void eve_page_init(EVEPage *page, EVEWindow *window, EVEViewStack *stack, eve_view_touch_t touch, eve_view_draw_t draw, eve_page_destructor_t destructor) {
memset(page, 0, sizeof(EVEPage));
eve_view_init(&page->v, window, touch, draw, NULL);
- page->handle_evt = handle_evt;
- page->update_g = update_g;
page->destructor = destructor;
page->stack = stack;
page->widget_f = NULL;
@@ -37,11 +35,15 @@ void eve_page_open(EVEPage *parent, eve_view_constructor_t constructor) {
void eve_page_close(EVEPage *page) {
EVEWindow *window = page->v.window;
+ EVEScreen *screen = window->screen;
EVEViewStack *stack = page->stack;
eve_page_destructor_t destructor = page->destructor;
- if (destructor) destructor(page);
- eve_view_destroy(window, stack);
+ if (stack->level > 1) {
+ if (destructor) destructor(page);
+ eve_screen_hide_kbd(screen);
+ eve_view_destroy(window, stack);
+ }
}
int16_t eve_page_x(EVEPage *page, int16_t x) {
@@ -62,21 +64,18 @@ int16_t eve_page_scr_y(EVEPage *page, int16_t y) {
void eve_page_set_focus(EVEPage *page, EVEWidget *widget, EVERect *f) {
if (page->widget_f != widget) {
- EVEKbd *kbd = eve_screen_get_kbd(page->v.window->screen);
-
- if (kbd) {
- EVEWidget *widget_f = page->widget_f;
-
- if (widget_f && widget_f->putc) {
- eve_screen_hide_kbd(page->v.window->screen);
- widget_f->putc(page, CH_EOF);
- }
- if (widget && widget->putc) {
- eve_kbd_set_handler(kbd, widget->putc, page);
- eve_screen_show_kbd(page->v.window->screen);
- } else {
- eve_kbd_set_handler(kbd, NULL, NULL);
- }
+ EVEScreen *screen = page->v.window->screen;
+ EVEWidget *widget_f = page->widget_f;
+
+ if (widget_f && widget_f->putc) {
+ eve_screen_hide_kbd(screen);
+ widget_f->putc(page, CH_EOF);
+ }
+ if (widget && widget->putc) {
+ EVEKbd *kbd = eve_screen_get_kbd(screen);
+
+ if (kbd) eve_kbd_set_handler(kbd, widget->putc, page);
+ eve_screen_show_kbd(screen);
}
page->widget_f = widget;
}
diff --git a/fw/fe310/eos/eve/screen/page.h b/fw/fe310/eos/eve/screen/page.h
index 168a017..ed558ba 100644
--- a/fw/fe310/eos/eve/screen/page.h
+++ b/fw/fe310/eos/eve/screen/page.h
@@ -1,24 +1,20 @@
#include <stdint.h>
-struct EVEPage;
struct EVEWidget;
+struct EVEPage;
-typedef int (*eve_page_evt_handler_t) (struct EVEPage *, struct EVEWidget *, EVETouch *, uint16_t, uint8_t, int);
-typedef void (*eve_page_g_updater_t) (struct EVEPage *, struct EVEWidget *);
typedef void (*eve_page_destructor_t) (struct EVEPage *);
typedef struct EVEPage {
EVEView v;
int16_t win_x;
int16_t win_y;
- eve_page_evt_handler_t handle_evt;
- eve_page_g_updater_t update_g;
eve_page_destructor_t destructor;
- struct EVEViewStack *stack;
+ EVEViewStack *stack;
struct EVEWidget *widget_f;
} EVEPage;
-void eve_page_init(EVEPage *page, EVEWindow *window, EVEViewStack *stack, eve_view_touch_t touch, eve_view_draw_t draw, eve_page_evt_handler_t handle_evt, eve_page_g_updater_t update_g, eve_page_destructor_t destructor);
+void eve_page_init(EVEPage *page, EVEWindow *window, EVEViewStack *stack, eve_view_touch_t touch, eve_view_draw_t draw, eve_page_destructor_t destructor);
void eve_page_open(EVEPage *parent, eve_view_constructor_t constructor);
void eve_page_close(EVEPage *page);
diff --git a/fw/fe310/eos/eve/screen/screen.c b/fw/fe310/eos/eve/screen/screen.c
index af5a91f..fa4a0aa 100644
--- a/fw/fe310/eos/eve/screen/screen.c
+++ b/fw/fe310/eos/eve/screen/screen.c
@@ -28,13 +28,17 @@ void eve_screen_show_kbd(EVEScreen *screen) {
EVEWindow *win = screen->win_tail;
EVEKbd *kbd = eve_screen_get_kbd(screen);
- if (win) win->g.y = screen->h - kbd->g.h;
+ if (win && kbd) win->g.y = screen->h - kbd->g.h;
}
void eve_screen_hide_kbd(EVEScreen *screen) {
EVEWindow *win = screen->win_tail;
+ EVEKbd *kbd = eve_screen_get_kbd(screen);
- if (win) win->g.y = screen->h;
+ if (win && kbd) {
+ win->g.y = screen->h;
+ eve_kbd_close(kbd);
+ }
}
void eve_screen_draw(EVEScreen *screen) {
@@ -87,6 +91,7 @@ void eve_screen_draw(EVEScreen *screen) {
void eve_screen_handle_touch(void *s, uint8_t tag0, int touch_idx) {
EVEScreen *screen = s;
EVEWindow *win;
+ int h;
eve_touch_clear_opt();
@@ -94,7 +99,8 @@ void eve_screen_handle_touch(void *s, uint8_t tag0, int touch_idx) {
win = screen->win_tail;
while (win) {
if (eve_window_visible(win)) {
- int a = win->view->touch(win->view, tag0, touch_idx);
+ h = win->view->touch(win->view, tag0, touch_idx);
+ if (h) break;
}
win = win->prev;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-20 04:32:48 +0000