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Listbox for Property tool property field

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This commit is contained in:
Simon Robertshaw
2011-11-12 16:24:21 +00:00
parent b9f15e16cc
commit 2bd9d61ab5
2 changed files with 147 additions and 51 deletions
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12
includes/interface.h
View File

@@ -114,6 +114,14 @@ struct ui_edit
};
typedef struct ui_edit ui_edit;
struct ui_list
{
int x, y, w, h;
char str[256],*def,**items;
int selected, focus, count;
};
typedef struct ui_list ui_list;
struct ui_copytext
{
int x, y, width, height;
@@ -234,6 +242,10 @@ void ui_edit_draw(pixel *vid_buf, ui_edit *ed);
void ui_edit_process(int mx, int my, int mb, ui_edit *ed);
void ui_list_draw(pixel *vid_buf, ui_list *ed);
void ui_list_process(pixel * vid_buf, int mx, int my, int mb, ui_list *ed);
void ui_checkbox_draw(pixel *vid_buf, ui_checkbox *ed);
void ui_checkbox_process(int mx, int my, int mb, int mbq, ui_checkbox *ed);

120
src/interface.c
View File

@@ -461,6 +461,87 @@ void ui_edit_process(int mx, int my, int mb, ui_edit *ed)
}
}
void ui_list_process(pixel * vid_buf, int mx, int my, int mb, ui_list *ed)
{
int i, ystart, selected = 0;
if(mx > ed->x && mx < ed->x+ed->w && my > ed->y && my < ed->y+ed->h)
{
ed->focus = 1;
if(mb)
{
ystart = ed->y-(ed->count*8);
if(ystart < 5)
ystart = 5;
while (!sdl_poll())
{
mb = SDL_GetMouseState(&mx, &my);
if (!mb)
break;
}
while (!sdl_poll() && !selected)
{
mb = SDL_GetMouseState(&mx, &my);
mx /= sdl_scale;
my /= sdl_scale;
for(i = 0; i < ed->count; i++)
{
if(mx > ed->x && mx < ed->x+ed->w && my > (ystart + i*16) && my < (ystart + i * 16) + 16)
{
if(mb){
ed->selected = i;
selected = 1;
}
fillrect(vid_buf, ed->x, ystart + i * 16, ed->w, 16, 255, 255, 255, 25);
drawtext(vid_buf, ed->x + 4, ystart + i * 16 + 5, ed->items[i], 255, 255, 255, 255);
}
else
{
drawtext(vid_buf, ed->x + 4, ystart + i * 16 + 5, ed->items[i], 192, 192, 192, 255);
}
draw_line(vid_buf, ed->x, ystart + i * 16, ed->x+ed->w, ystart + i * 16, 128, 128, 128, XRES+BARSIZE);
}
drawrect(vid_buf, ed->x, ystart, ed->w, ed->count*16, 255, 255, 255, 255);
sdl_blit(0, 0, (XRES+BARSIZE), YRES+MENUSIZE, vid_buf, (XRES+BARSIZE));
clearrect(vid_buf, ed->x-2, ystart-2, ed->w+4, (ed->count*16)+4);
}
while (!sdl_poll())
{
mb = SDL_GetMouseState(&mx, &my);
if (!mb)
break;
}
if(ed->selected!=-1)
strcpy(ed->str, ed->items[ed->selected]);
}
}
else
{
ed->focus = 0;
}
}
void ui_list_draw(pixel *vid_buf, ui_list *ed)
{
if (ed->focus)
{
drawrect(vid_buf, ed->x, ed->y, ed->w, ed->h, 255, 255, 255, 255);
}
else
{
drawrect(vid_buf, ed->x, ed->y, ed->w, ed->h, 192, 192, 192, 255);
}
if(ed->selected!=-1)
{
drawtext(vid_buf, ed->x+4, ed->y+5, ed->str, 255, 255, 255, 255);
}
else
{
drawtext(vid_buf, ed->x+4, ed->y+5, ed->def, 192, 192, 192, 255);
}
}
void ui_checkbox_draw(pixel *vid_buf, ui_checkbox *ed)
{
int w = 12;
@@ -930,35 +1011,35 @@ void prop_edit_ui(pixel *vid_buf, int x, int y)
int valuei;
int format;
size_t propoffset;
char *listitems[] = {"type", "life", "ctype", "temp", "tmp", "tmp2", "vy", "vx", "x", "y", "dcolour"};
int listitemscount = 11;
int xsize = 244;
int ysize = 87;
int edity, editx, edit2y, edit2x;
int x0=(XRES-xsize)/2,y0=(YRES-MENUSIZE-ysize)/2,b=1,bq,mx,my;
ui_edit ed;
ui_list ed;
ui_edit ed2;
edity = y0+30;
editx = x0+12;
edity = y0+25;
editx = x0+8;
edit2y = y0+50;
edit2x = x0+12;
ed.x = editx;
ed.y = edity;
ed.w = xsize - 20;
ed.nx = 1;
ed.def = "property";
ed.focus = 0;
ed.hide = 0;
ed.cursor = 0;
ed.multiline = 0;
ed.str[0] = 0;
ed.w = xsize - 16;
ed.h = 16;
ed.def = "[property]";
ed.selected = -1;
ed.items = listitems;
ed.count = listitemscount;
ed2.x = edit2x;
ed2.y = edit2y;
ed2.w = xsize - 20;
ed2.nx = 1;
ed2.def = "value";
ed2.def = "[value]";
ed2.focus = 0;
ed2.hide = 0;
ed2.cursor = 0;
@@ -986,11 +1067,11 @@ void prop_edit_ui(pixel *vid_buf, int x, int y)
drawtext(vid_buf, x0+8, y0+8, "Change particle property", 160, 160, 255, 255);
//drawtext(vid_buf, x0+8, y0+26, prompt, 255, 255, 255, 255);
drawrect(vid_buf, ed.x-4, ed.y-5, ed.w+4, 16, 192, 192, 192, 255);
drawrect(vid_buf, ed2.x-4, ed2.y-5, ed.w+4, 16, 192, 192, 192, 255);
//drawrect(vid_buf, ed.x-4, ed.y-5, ed.w+4, 16, 192, 192, 192, 255);
drawrect(vid_buf, ed2.x-4, ed2.y-5, ed2.w+4, 16, 192, 192, 192, 255);
ui_edit_draw(vid_buf, &ed);
ui_edit_process(mx, my, b, &ed);
ui_list_draw(vid_buf, &ed);
ui_list_process(vid_buf, mx, my, b, &ed);
ui_edit_draw(vid_buf, &ed2);
ui_edit_process(mx, my, b, &ed2);
@@ -1009,7 +1090,8 @@ void prop_edit_ui(pixel *vid_buf, int x, int y)
}
sscanf(ed2.str, "%f", &valuef);
if(ed.selected!=-1)
{
if (strcmp(ed.str,"type")==0){
propoffset = offsetof(particle, type);
format = 1;
@@ -1043,8 +1125,10 @@ void prop_edit_ui(pixel *vid_buf, int x, int y)
} else if (strcmp(ed.str,"dcolour")==0){
propoffset = offsetof(particle, dcolour);
format = 0;
}
} else {
error_ui(vid_buf, 0, "Invalid property");
goto exit;
}
if(format==0){
@@ -1058,7 +1142,7 @@ void prop_edit_ui(pixel *vid_buf, int x, int y)
if(format==2){
flood_prop(x, y, propoffset, &valuef, format);
}
exit:
while (!sdl_poll())
{
b = SDL_GetMouseState(&mx, &my);