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minimize/maximize

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This commit is contained in:
Nishi 2026-05-02 00:22:00 +09:00
commit 1f232522b7
Signed by: nishi
GPG key ID: 27EF69B208EB9343
3 changed files with 124 additions and 2 deletions
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4
examples/basic/periodic.c
View file

@ -316,6 +316,10 @@ int main() {
MwNtitle, "Sub window",
NULL);
add(f);
MwVaCreateWidget(MwSubWindowClass, "swnd", MwViewportGetViewport(w), 64, 64, 256, 128,
MwNtitle, "Sub window",
NULL);
add(f);
#endif
f = frame("TreeView", -PaddingContent, -PaddingContent, MwTreeViewClass, NULL);

6
include/Mw/TypeDefs.h
View file

@ -213,6 +213,12 @@ struct _MwSubWindow {
MwWidget minimize;
MwWidget maximize;
MwWidget close;
int maximized;
int minimized;
int x;
int y;
int width;
int height;
};
struct _MwMouse {

116
src/widget/subwindow.c
View file

@ -1,8 +1,12 @@
#include <Mw/Milsko.h>
#include "../../external/stb_ds.h"
#define TitleHeight 20
#define ButtonSize 14
static void resize(MwWidget handle);
static void close_draw(MwWidget handle) {
int w = MwGetInteger(handle, MwNwidth);
int h = MwGetInteger(handle, MwNheight);
@ -25,6 +29,12 @@ static void close_draw(MwWidget handle) {
MwLLFreeColor(c);
}
static void MWAPI close_activate(MwWidget handle, void* user, void* client) {
MwWidget w = user;
MwDispatchUserHandler(w, MwNcloseHandler, NULL);
}
static void maximize_draw(MwWidget handle) {
int w = MwGetInteger(handle, MwNwidth);
int h = MwGetInteger(handle, MwNheight);
@ -53,6 +63,36 @@ static void maximize_draw(MwWidget handle) {
MwLLFreeColor(c);
}
static void MWAPI maximize_activate(MwWidget handle, void* user, void* client) {
MwWidget w = user;
MwSubWindow sw = w->internal;
if(sw->minimized) return;
if(sw->maximized) {
MwVaApply(user,
MwNx, sw->x,
MwNy, sw->y,
MwNwidth, sw->width,
MwNheight, sw->height,
NULL);
} else {
sw->x = MwGetInteger(w, MwNx);
sw->y = MwGetInteger(w, MwNy);
sw->width = MwGetInteger(w, MwNwidth);
sw->height = MwGetInteger(w, MwNheight);
MwVaApply(user,
MwNx, 0,
MwNy, 0,
MwNwidth, MwGetInteger(w->parent, MwNwidth),
MwNheight, MwGetInteger(w->parent, MwNheight),
NULL);
}
sw->maximized = !sw->maximized;
resize(user);
}
static void minimize_draw(MwWidget handle) {
int w = MwGetInteger(handle, MwNwidth);
int h = MwGetInteger(handle, MwNheight);
@ -69,6 +109,77 @@ static void minimize_draw(MwWidget handle) {
MwLLFreeColor(c);
}
static int sort_subwindow(const void* _a, const void* _b) {
MwWidget a = *(MwWidget*)_a;
MwWidget b = *(MwWidget*)_b;
int ax = MwGetInteger(a, MwNx);
int bx = MwGetInteger(b, MwNx);
if(ax < bx) return -1;
if(ax > bx) return 1;
return 0;
}
static void MWAPI minimize_activate(MwWidget handle, void* user, void* client) {
MwWidget w = user;
MwSubWindow sw = w->internal;
if(sw->maximized) return;
if(sw->minimized) {
int i;
MwWidget* ws = NULL;
int p = 0;
for(i = 0; i < arrlen(w->parent->children); i++) {
arrput(ws, w->parent->children[i]);
}
if(ws != NULL) {
qsort(ws, arrlen(ws), sizeof(*ws), sort_subwindow);
for(i = 0; i < arrlen(ws); i++) {
if(p) {
MwVaApply(ws[i],
MwNx, MwGetInteger(ws[i], MwNx) - MwGetInteger(w, MwNwidth),
NULL);
} else if(ws[i] == w) {
p = 1;
}
}
}
arrfree(ws);
MwVaApply(user,
MwNx, sw->x,
MwNy, sw->y,
NULL);
} else {
int x = 0;
int i;
for(i = 0; i < arrlen(w->parent->children); i++) {
MwWidget c = w->parent->children[i];
if(c->widget_class == MwSubWindowClass) {
MwSubWindow cw = c->internal;
if(cw->minimized) x += MwGetInteger(c, MwNwidth);
}
}
sw->x = MwGetInteger(w, MwNx);
sw->y = MwGetInteger(w, MwNy);
MwVaApply(user,
MwNx, x,
MwNy, MwGetInteger(w->parent, MwNheight) - TitleHeight - MwDefaultBorderWidth(handle),
NULL);
}
sw->minimized = !sw->minimized;
resize(user);
}
static void resize(MwWidget handle) {
MwSubWindow sw = handle->internal;
int x, y, w, h;
@ -103,6 +214,7 @@ static void resize(MwWidget handle) {
if(sw->name == NULL) { \
sw->name = MwCreateWidget(MwButtonClass, #name, handle, x, y, w, h); \
sw->name->draw_inject = name##_draw; \
MwAddUserHandler(sw->name, MwNactivateHandler, name##_activate, handle); \
} else { \
MwVaApply(sw->name, \
MwNx, x, \
@ -116,14 +228,14 @@ static void resize(MwWidget handle) {
BUTTON(close);
BUTTON(maximize);
BUTTON(minimize);
MwSetText(sw->frame, MwNbackground, "#f00");
}
static int wcreate(MwWidget handle) {
MwSubWindow sw = malloc(sizeof(*sw));
memset(sw, 0, sizeof(*sw));
sw->maximized = 0;
sw->minimized = 0;
handle->internal = sw;
resize(handle);