nishi/milsko
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seems to work

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git-svn-id: http://svn2.nishi.boats/svn/milsko/trunk@677 b9cfdab3-6d41-4d17-bbe4-086880011989
This commit is contained in:
NishiOwO
2025-11-12 19:18:15 +00:00
parent 73646dce99
commit fef5fceea9
7 changed files with 90 additions and 11 deletions
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66
src/widget/combobox.c
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@@ -9,6 +9,7 @@ static int create(MwWidget handle) {
cb->list = NULL;
cb->opened = 0;
cb->selected = 0;
cb->listbox = NULL;
handle->internal = cb;
MwSetDefault(handle);
@@ -49,7 +50,7 @@ static void draw(MwWidget handle) {
p.x = MwDefaultBorderWidth(handle) * 2;
p.y = MwGetInteger(handle, MwNheight) / 2;
MwDrawText(handle, &p, cb->list[0], 0, MwALIGNMENT_BEGINNING, text);
MwDrawText(handle, &p, cb->list[cb->selected], 0, MwALIGNMENT_BEGINNING, text);
}
r = rc;
@@ -76,14 +77,66 @@ static void draw(MwWidget handle) {
MwLLFreeColor(base);
}
static void listbox_activate(MwWidget handle, void* user, void* client) {
MwComboBox cb = handle->parent->internal;
(void)user;
cb->selected = *(int*)client;
cb->opened = 0;
cb->listbox = NULL;
MwForceRender(handle->parent);
MwDispatchUserHandler(handle->parent, MwNchangedHandler, client);
MwDestroyWidget(handle);
}
static void click(MwWidget handle) {
MwComboBox cb = handle->internal;
cb->opened = cb->opened ? 0 : 1;
if(cb->opened) {
MwPoint p;
int i;
void* packet;
int width = MwGetInteger(handle, MwNwidth);
MwLLSetCursor(handle->lowlevel, &MwCursorArrow, &MwCursorArrowMask);
for(i = 0; i < arrlen(cb->list); i++) {
int l = MwTextWidth(handle, cb->list[i]) + MwDefaultBorderWidth(handle) * 2;
if(l > width) width = l;
}
cb->listbox = MwVaCreateWidget(MwListBoxClass, "listbox", handle, 0, 0, width, MwTextHeight(handle, "M") * 6 + MwDefaultBorderWidth(handle) * 2,
MwNsingleClickSelectable, 1,
NULL);
MwLLShow(cb->listbox->lowlevel, 0);
packet = MwListBoxCreatePacket();
for(i = 0; i < arrlen(cb->list); i++) {
int index = MwListBoxPacketInsert(packet, -1);
MwListBoxPacketSet(packet, index, 0, cb->list[i]);
}
MwListBoxInsert(cb->listbox, -1, packet);
MwListBoxDestroyPacket(packet);
MwAddUserHandler(cb->listbox, MwNactivateHandler, listbox_activate, NULL);
p.x = 0;
p.y = MwGetInteger(handle, MwNheight);
MwLLDetach(cb->listbox->lowlevel, &p);
MwLLMakeToolWindow(cb->listbox->lowlevel);
MwLLShow(cb->listbox->lowlevel, 1);
} else {
MwLLSetCursor(handle->lowlevel, &MwCursorDefault, &MwCursorDefaultMask);
if(cb->listbox != NULL) {
MwDestroyWidget(cb->listbox);
cb->listbox = NULL;
}
}
MwForceRender(handle);
@@ -100,13 +153,22 @@ static void mwComboBoxAddImpl(MwWidget handle, int index, const char* text) {
if(index <= cb->selected) MwForceRender(handle);
}
static const char* mwComboBoxGetImpl(MwWidget handle, int index) {
MwComboBox cb = handle->internal;
return cb->list[index];
}
static void func_handler(MwWidget handle, const char* name, void* out, va_list va) {
(void)out;
if(strcmp(name, "mwComboBoxAdd") == 0) {
int index = va_arg(va, int);
const char* text = va_arg(va, const char*);
mwComboBoxAddImpl(handle, index, text);
}
if(strcmp(name, "mwComboBoxGet") == 0) {
int index = va_arg(va, int);
*(const char**)out = mwComboBoxGetImpl(handle, index);
}
}
MwClassRec MwComboBoxClassRec = {