nishi/milsko
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git-svn-id: http://svn2.nishi.boats/svn/milsko/trunk@131 b9cfdab3-6d41-4d17-bbe4-086880011989
This commit is contained in:
NishiOwO
2025-10-02 02:17:27 +00:00
parent 42e1558c23
commit 81c47a9733
10 changed files with 225 additions and 35 deletions
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45
src/widget/menu.c
View File

@@ -3,17 +3,10 @@
#include "../external/stb_ds.h"
typedef struct menu menu_t;
struct menu {
char* name;
menu_t** sub;
};
static void set_xywh(MwWidget handle) {
int height = 0;
int i;
menu_t* m = handle->internal;
int height = 0;
int i;
MwMenu m = handle->internal;
for(i = 0; i < arrlen(m->sub); i++) {
int h = MwTextHeight(handle, m->sub[i]->name);
@@ -33,9 +26,10 @@ static void set_xywh(MwWidget handle) {
}
static void create(MwWidget handle) {
menu_t* m = malloc(sizeof(*m));
MwMenu m = malloc(sizeof(*m));
m->name = NULL;
m->wsub = NULL;
m->sub = NULL;
handle->internal = m;
@@ -44,7 +38,7 @@ static void create(MwWidget handle) {
set_xywh(handle);
}
static void recursive_free(menu_t* m) {
static void recursive_free(MwMenu m) {
int i;
for(i = 0; i < arrlen(m->sub); i++) {
@@ -57,7 +51,7 @@ static void recursive_free(menu_t* m) {
}
static void destroy(MwWidget handle) {
menu_t* m = handle->internal;
MwMenu m = handle->internal;
recursive_free(m);
}
@@ -67,7 +61,7 @@ static void draw(MwWidget handle) {
MwPoint p;
MwLLColor base = MwParseColor(handle, MwGetText(handle, MwNbackground));
MwLLColor text = MwParseColor(handle, MwGetText(handle, MwNforeground));
menu_t* m = handle->internal;
MwMenu m = handle->internal;
int i;
p.x = 10;
@@ -98,6 +92,18 @@ static void draw(MwWidget handle) {
if(handle->pressed && r.x <= handle->pressed_point.x && r.y <= handle->pressed_point.y && handle->pressed_point.x <= (int)(r.x + r.width) && handle->pressed_point.y <= (int)(r.y + r.height)) {
MwDrawFrame(handle, &r, base, 0);
if(m->sub[i]->wsub == NULL && arrlen(m->sub[i]->sub) > 0) {
MwPoint p2;
p2.x = p.x - tw / 2 - 5;
p2.y = p.y + th / 2 + 5;
m->sub[i]->wsub = MwCreateWidget(MwSubMenuClass, "submenu", handle, 0, 0, 0, 0);
MwSubMenuAppear(m->sub[i]->wsub, m->sub[i], &p2);
}
} else if(!handle->pressed && m->sub[i]->wsub != NULL) {
MwDestroyWidget(m->sub[i]->wsub);
m->sub[i]->wsub = NULL;
}
MwDrawText(handle, &p, m->sub[i]->name + incr, 1, text);
@@ -123,11 +129,12 @@ MwClassRec MwMenuClassRec = {
};
MwClass MwMenuClass = &MwMenuClassRec;
void* MwMenuAdd(MwWidget handle, void* menu, const char* name) {
menu_t* m = menu == NULL ? handle->internal : menu;
menu_t* new = malloc(sizeof(*new));
new->name = malloc(strlen(name) + 1);
new->sub = NULL;
MwMenu MwMenuAdd(MwWidget handle, MwMenu menu, const char* name) {
MwMenu m = menu == NULL ? handle->internal : menu;
MwMenu new = malloc(sizeof(*new));
new->name = malloc(strlen(name) + 1);
new->sub = NULL;
new->wsub = NULL;
strcpy(new->name, name);

123
src/widget/submenu.c Normal file
View File

@@ -0,0 +1,123 @@
/* $Id$ */
#include <Mw/Milsko.h>
#include "../external/stb_ds.h"
static void create(MwWidget handle) {
#ifdef _WIN32
#else
XUnmapWindow(handle->lowlevel->display, handle->lowlevel->window);
#endif
MwSetDefault(handle);
}
static void null_all(MwMenu menu) {
int i;
for(i = 0; i < arrlen(menu->sub); i++) {
null_all(menu->sub[i]);
}
menu->wsub = NULL;
}
static void destroy(MwWidget handle) {
MwMenu menu = handle->internal;
null_all(menu);
}
static void draw(MwWidget handle) {
MwLLColor base = MwParseColor(handle, MwGetText(handle, MwNbackground));
MwLLColor text = MwParseColor(handle, MwGetText(handle, MwNforeground));
MwRect r;
MwMenu menu = handle->internal;
r.x = 0;
r.y = 0;
r.width = MwGetInteger(handle, MwNwidth);
r.height = MwGetInteger(handle, MwNheight);
MwDrawFrame(handle, &r, base, 0);
MwDrawRect(handle, &r, base);
if(menu != NULL) {
MwPoint p;
int i;
p.x = 0;
p.y = 5;
for(i = 0; i < arrlen(menu->sub); i++) {
int tw = MwTextWidth(handle, menu->sub[i]->name);
int th = MwTextHeight(handle, menu->sub[i]->name);
p.x = 5 + tw / 2;
if(menu->sub[i]->wsub == NULL && arrlen(menu->sub[i]->sub) > 0) {
MwPoint p2 = p;
p2.x += tw / 2 + 5;
p2.y -= 5;
menu->sub[i]->wsub = MwCreateWidget(MwSubMenuClass, "submenu", handle, 0, 0, 0, 0);
MwSubMenuAppear(menu->sub[i]->wsub, menu->sub[i], &p2);
}
p.y += th / 2;
MwDrawText(handle, &p, menu->sub[i]->name, 1, text);
p.y += th / 2;
}
}
MwLLFreeColor(text);
MwLLFreeColor(base);
}
MwClassRec MwSubMenuClassRec = {
create, /* create */
destroy, /* destroy */
draw, /* draw */
NULL, /* click */
NULL /* parent_resize */
};
MwClass MwSubMenuClass = &MwSubMenuClassRec;
void MwSubMenuAppear(MwWidget handle, MwMenu menu, MwPoint* point) {
int i, w = 0, h = 0;
#ifdef _WIN32
#else
Atom wndtype = XInternAtom(handle->lowlevel->display, "_NET_WM_WINDOW_TYPE", False);
Atom wndmenu = XInternAtom(handle->lowlevel->display, "_NET_WM_WINDOW_TYPE_MENU", False);
int x = 0, y = 0;
Window child;
XSetWindowAttributes xswa;
xswa.override_redirect = True;
XTranslateCoordinates(handle->parent->lowlevel->display, handle->parent->lowlevel->window, RootWindow(handle->parent->lowlevel->display, DefaultScreen(handle->parent->lowlevel->display)), 0, 0, &x, &y, &child);
XReparentWindow(handle->lowlevel->display, handle->lowlevel->window, RootWindow(handle->lowlevel->display, DefaultScreen(handle->lowlevel->display)), x + point->x, y + point->y);
XChangeWindowAttributes(handle->lowlevel->display, handle->lowlevel->window, CWOverrideRedirect, &xswa);
XChangeProperty(handle->lowlevel->display, handle->lowlevel->window, wndtype, 4, 32, PropModeReplace, (unsigned char*)&wndmenu, 1);
XMapWindow(handle->lowlevel->display, handle->lowlevel->window);
#endif
handle->internal = menu;
for(i = 0; i < arrlen(menu->sub); i++) {
int tw = MwTextWidth(handle, menu->sub[i]->name);
h += MwTextHeight(handle, menu->sub[i]->name);
if(tw > w) {
w = tw;
}
}
w += 10;
h += 10;
MwVaApply(handle,
MwNwidth, w,
MwNheight, h,
NULL);
}