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showdialog: mostly complete functionality

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This commit is contained in:
K. Lange 2018-11-18 16:54:46 +09:00
parent d8ca0b4414
commit 72a49a5718
1 changed files with 72 additions and 26 deletions
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98
apps/showdialog.c
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@ -75,21 +75,26 @@ static void draw_button(struct button * button) {
struct gradient_definition edge = {button->height, button->y, rgb(166,166,166), rgb(136,136,136)};
draw_rounded_rectangle_pattern(ctx, button->x, button->y, button->width, button->height, 4, gradient_pattern, &edge);
/* Sheen */
draw_rounded_rectangle(ctx, button->x + 1, button->y + 1, button->width - 2, button->height - 2, 3, rgb(238,238,238));
if (button->hilight < 2) {
draw_rounded_rectangle(ctx, button->x + 1, button->y + 1, button->width - 2, button->height - 2, 3, rgb(238,238,238));
/* Button face - this should normally be a gradient */
if (button->hilight) {
struct gradient_definition face = {button->height-3, button->y + 2, rgb(240,240,240), rgb(230,230,230)};
draw_rounded_rectangle_pattern(ctx, button->x + 2, button->y + 2, button->width - 4, button->height - 3, 2, gradient_pattern, &face);
} else {
struct gradient_definition face = {button->height-3, button->y + 2, rgb(219,219,219), rgb(204,204,204)};
draw_rounded_rectangle_pattern(ctx, button->x + 2, button->y + 2, button->width - 4, button->height - 3, 2, gradient_pattern, &face);
if (button->hilight == 1) {
struct gradient_definition face = {button->height-3, button->y + 2, rgb(240,240,240), rgb(230,230,230)};
draw_rounded_rectangle_pattern(ctx, button->x + 2, button->y + 2, button->width - 4, button->height - 3, 2, gradient_pattern, &face);
} else {
struct gradient_definition face = {button->height-3, button->y + 2, rgb(219,219,219), rgb(204,204,204)};
draw_rounded_rectangle_pattern(ctx, button->x + 2, button->y + 2, button->width - 4, button->height - 3, 2, gradient_pattern, &face);
}
} else if (button->hilight == 2) {
struct gradient_definition face = {button->height-2, button->y + 1, rgb(180,180,180), rgb(160,160,160)};
draw_rounded_rectangle_pattern(ctx, button->x + 1, button->y + 1, button->width - 2, button->height - 2, 3, gradient_pattern, &face);
}
int label_width = draw_sdf_string_width(button->title, 16, SDF_FONT_THIN);
int centered = (button->width - label_width) / 2;
int centered_y = (button->height - 16) / 2;
draw_sdf_string(ctx, button->x + centered, button->y + centered_y, button->title, 16, rgb(0,0,0), SDF_FONT_THIN);
draw_sdf_string(ctx, button->x + centered + (button->hilight == 2), button->y + centered_y + (button->hilight == 2), button->title, 16, rgb(0,0,0), SDF_FONT_THIN);
}
@ -171,6 +176,19 @@ void resize_finish(int w, int h) {
yutani_window_resize_done(yctx, window);
}
void set_hilight(struct button * button, int hilight) {
if (!button && (_ok.hilight || _cancel.hilight)) {
_ok.hilight = 0;
_cancel.hilight = 0;
redraw();
} else if (button && (button->hilight != hilight)) {
_ok.hilight = 0;
_cancel.hilight = 0;
button->hilight = hilight;
redraw();
}
}
int main(int argc, char * argv[]) {
int req_center_x, req_center_y;
@ -190,7 +208,7 @@ int main(int argc, char * argv[]) {
if (argc < 2) {
init_default();
} else if (argc < 5) {
} else if (argc < 4) {
fprintf(stderr, "Invalid arguments.\n");
return 1;
} else {
@ -198,7 +216,7 @@ int main(int argc, char * argv[]) {
icon_path = argv[2];
int i = 0;
char * me = argv[4], * end;
char * me = argv[3], * end;
do {
copyright_str[i] = me;
i++;
@ -225,7 +243,10 @@ int main(int argc, char * argv[]) {
logo.alpha = ALPHA_EMBEDDED;
redraw();
struct button * _down_button = NULL;
int playing = 1;
int status = 0;
while (playing) {
yutani_msg_t * m = yutani_poll(yctx);
while (m) {
@ -265,6 +286,7 @@ int main(int argc, char * argv[]) {
switch (result) {
case DECOR_CLOSE:
playing = 0;
status = 2;
break;
case DECOR_RIGHT:
/* right click in decoration, show appropriate menu */
@ -278,23 +300,46 @@ int main(int argc, char * argv[]) {
struct decor_bounds bounds;
decor_get_bounds(window, &bounds);
if (me->new_y > bounds.top_height) {
if (in_button(&_ok, me)) {
if (!_ok.hilight) {
_ok.hilight = 1;
_cancel.hilight = 0;
redraw();
if (me->command == YUTANI_MOUSE_EVENT_DOWN) {
if (in_button(&_ok, me)) {
set_hilight(&_ok, 2);
_down_button = &_ok;
} else if (in_button(&_cancel, me)) {
set_hilight(&_cancel, 2);
_down_button = &_cancel;
}
} else if (in_button(&_cancel, me)) {
if (!_cancel.hilight) {
_cancel.hilight = 1;
_ok.hilight = 0;
redraw();
} else if (me->command == YUTANI_MOUSE_EVENT_RAISE || me->command == YUTANI_MOUSE_EVENT_CLICK) {
if (_down_button) {
if (in_button(_down_button, me)) {
if (_down_button == &_cancel) {
playing = 0;
status = 1;
break;
} else if (_down_button == &_ok) {
playing = 0;
status = 0;
break;
}
_down_button->hilight = 0;
}
}
} else {
if (_ok.hilight || _cancel.hilight) {
_cancel.hilight = 0;
_ok.hilight = 0;
redraw();
_down_button = NULL;
}
if (!me->buttons & YUTANI_MOUSE_BUTTON_LEFT) {
if (in_button(&_ok, me)) {
set_hilight(&_ok, 1);
} else if (in_button(&_cancel, me)) {
set_hilight(&_cancel, 1);
} else {
set_hilight(NULL,0);
}
} else if (_down_button) {
if (in_button(_down_button, me)) {
set_hilight(_down_button, 2);
} else {
set_hilight(NULL, 0);
}
}
}
@ -304,6 +349,7 @@ int main(int argc, char * argv[]) {
case YUTANI_MSG_WINDOW_CLOSE:
case YUTANI_MSG_SESSION_END:
playing = 0;
status = 2;
break;
default:
break;
@ -315,5 +361,5 @@ int main(int argc, char * argv[]) {
yutani_close(yctx, window);
return 0;
return status;
}