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less flickering

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Nishi 2026-04-29 04:24:01 +09:00
commit c095fb97a8
8 changed files with 125 additions and 96 deletions
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3
.clang-format
View file

@ -14,6 +14,9 @@ AllowShortIfStatementsOnASingleLine: Always
AllowShortBlocksOnASingleLine: Never
AllowShortFunctionsOnASingleLine: Empty
AllowShortLoopsOnASingleLine: true
BreakBeforeBraces: Custom
BraceWrapping:
AfterCaseLabel: true
SpaceBeforeParens: Never
AlignEscapedNewlines: DontAlign
SortIncludes: false

2
configure vendored
View file

@ -227,7 +227,7 @@ print(OUT " cp -rf include \$(DESTDIR)\$(PREFIX)/\n");
print(OUT "\n");
print(OUT "format:\n");
print(OUT
" clang-format --verbose -i `find tools src include examples \"(\" -name \"*.c\" -or -name \"*.cxx\" -or -name \"*.h\" -or -name \"*.m\" \")\" -and -not -name \"*ttf.c\"`\n"
" clang-format --verbose -i `find tools src include examples \"(\" -name \"*.c\" -or -name \"*.cc\" -or -name \"*.h\" -or -name \"*.m\" \")\" -and -not -name \"*ttf.c\"`\n"
);
print(OUT
" perltidy -b -bext=\"/\" --paren-tightness=2 `find tools pl configure -name \"*.pl\"`\n"

1
include/Mw/LowLevel/Haiku.h
View file

@ -34,6 +34,7 @@ class MwView : public BView {
MwLL handle;
BLocker* locker;
uint32 buttons;
BBitmap* bitmap;
MwView(MwLL handle, BRect rc, uint32 resizingMode, uint32 flags);
~MwView();

1
include/Mw/MachDep.h
View file

@ -69,6 +69,7 @@
#include <Screen.h>
#include <Application.h>
#include <Locker.h>
#include <Picture.h>
#include <Bitmap.h>
#endif
#include <OS.h>

18
src/backend/classicmacos.c
View file

@ -130,13 +130,15 @@ static void MwLLNextEventImpl(MwLL handle) {
GetNextEvent(everyEvent, &event);
switch(event.what) {
case updateEvt: {
case updateEvt:
{
}
// MwLLDispatch(handle, draw, NULL);
break;
case osEvt:
break;
case mouseUp: {
case mouseUp:
{
// MwLLMouse m;
// m.button = MwLLMouseLeft;
// if(___curWindow->mouseButtonCallback != NULL) {
@ -151,7 +153,8 @@ static void MwLLNextEventImpl(MwLL handle) {
// }
// }
}
case mouseDown: {
case mouseDown:
{
// // start with callback stuff
// if(___curWindow->mouseButtonCallback != NULL) {
// int mods = MacModifiersToGLFWModifiers(event.modifiers);
@ -174,7 +177,8 @@ static void MwLLNextEventImpl(MwLL handle) {
// event.where.v);
// }
break;
case inGrow: {
case inGrow:
{
long growResult =
GrowWindow(handle->cmacos.window, event.where, &qd.screenBits.bounds);
@ -201,7 +205,8 @@ static void MwLLNextEventImpl(MwLL handle) {
// }
} break;
case inGoAway: {
case inGoAway:
{
if(TrackGoAway(handle->cmacos.window, event.where)) {
MwLLDispatch(handle, close, NULL);
// if(___curWindow->windowCloseCallback != NULL) {
@ -214,7 +219,8 @@ static void MwLLNextEventImpl(MwLL handle) {
}
case autoKey:
case keyDown:
case keyUp: {
case keyUp:
{
// // key char stuff
// unsigned char ch = (event.message & charCodeMask);
// if(*___curWindow->charCallback != NULL) {

9
src/backend/cocoa.m
View file

@ -128,7 +128,8 @@ static void recursive_dispatch_key_released(MwLL handle, int* k) {
for(i = 0; i < arrlen(self->commands); i++) {
draw_command cmd = self->commands[i];
switch(cmd.type) {
case COCOA_DRAW_COMMAND_POLY: {
case COCOA_DRAW_COMMAND_POLY:
{
int n;
NSBezierPath* path = [NSBezierPath bezierPath];
@ -156,7 +157,8 @@ static void recursive_dispatch_key_released(MwLL handle, int* k) {
free(cmd.poly.points);
} break;
case COCOA_DRAW_COMMAND_LINES: {
case COCOA_DRAW_COMMAND_LINES:
{
int n;
NSBezierPath* path = [NSBezierPath bezierPath];
@ -184,7 +186,8 @@ static void recursive_dispatch_key_released(MwLL handle, int* k) {
free(cmd.lines.points);
} break;
case COCOA_DRAW_COMMAND_PIXMAP: {
case COCOA_DRAW_COMMAND_PIXMAP:
{
NSRect rect = localRectFlip(NSMakeRect(cmd.pixmap.rect.x, cmd.pixmap.rect.y, cmd.pixmap.rect.width, cmd.pixmap.rect.height), self);
rect.origin.x += [self bounds].origin.x;
rect.origin.y += [self bounds].origin.y;

169
src/backend/haiku.cc
View file

@ -2,7 +2,7 @@
#include "../../external/stb_ds.h"
static void fix_point(BPoint* p, MwView* v){
static void fix_point(BPoint* p, MwView* v) {
p->x = p->x * (v->handle->haiku.width + 1) / v->handle->haiku.width;
p->y = p->y * (v->handle->haiku.height + 1) / v->handle->haiku.height;
}
@ -32,11 +32,13 @@ MwApplication::~MwApplication() {
void MwApplication::MessageReceived(BMessage* message) {
switch(message->what) {
case BAPP_MW_DESTROY: {
case BAPP_MW_DESTROY:
{
this->Quit();
break;
}
default: {
default:
{
BLooper::MessageReceived(message);
break;
}
@ -51,12 +53,12 @@ MwView::MwView(MwLL handle, BRect frame, uint32 resizingMode, uint32 flags) : BV
this->SetDrawingMode(B_OP_OVER);
this->SetLineMode(B_BUTT_CAP, B_BUTT_JOIN);
this->SetViewColor(255, 0, 0);
this->SetViewColor(B_TRANSPARENT_COLOR);
this->buttons = 0;
}
MwView::~MwView(){
MwView::~MwView() {
delete this->locker;
}
@ -73,42 +75,44 @@ void MwView::MessageReceived(BMessage* message) {
this->RemoveSelf();
break;
}
case BVIEW_MW_RESIZE: {
case BVIEW_MW_RESIZE:
{
int width, height;
if(message->FindInt32("view-width", &width) != B_OK) break;
if(message->FindInt32("view-height", &height) != B_OK) break;
if(this->handle->haiku.app == NULL){
if(this->handle->haiku.app == NULL) {
this->ResizeTo(width, height);
}else{
} else {
this->Window()->ResizeTo(width, height);
}
break;
}
case BVIEW_MW_MOVE: {
case BVIEW_MW_MOVE:
{
int x, y;
if(message->FindInt32("view-x", &x) != B_OK) break;
if(message->FindInt32("view-y", &y) != B_OK) break;
if(this->handle->haiku.app == NULL){
if(this->handle->haiku.app == NULL) {
this->MoveTo(x, y);
}else{
} else {
this->Window()->MoveTo(x, y);
}
break;
}
case BVIEW_MW_SHOW:
{
if(this->Window() == NULL){
if(this->Window() == NULL) {
this->handle->haiku.parent->haiku.view->AddChild(this);
}
break;
}
case BVIEW_MW_HIDE:
{
if(this->Window() != NULL){
if(this->Window() != NULL) {
this->RemoveSelf();
}
break;
@ -116,7 +120,7 @@ void MwView::MessageReceived(BMessage* message) {
case BVIEW_MW_SET_COLOR:
{
int32 rgb[3];
int i;
int i;
rgb[0] = rgb[1] = rgb[2] = 0;
@ -128,11 +132,11 @@ void MwView::MessageReceived(BMessage* message) {
}
case BVIEW_MW_POLYGON:
{
int i;
int i;
BPoint p;
BPoint points[32];
for(i = 0; i < 32 && message->FindPoint("view-point", i, &p) == B_OK; i++){
for(i = 0; i < 32 && message->FindPoint("view-point", i, &p) == B_OK; i++) {
points[i] = p;
}
@ -141,11 +145,11 @@ void MwView::MessageReceived(BMessage* message) {
}
case BVIEW_MW_LINE:
{
int i;
int i;
BPoint p;
BPoint points[2];
for(i = 0; i < 2 && message->FindPoint("view-point", i, &p) == B_OK; i++){
for(i = 0; i < 2 && message->FindPoint("view-point", i, &p) == B_OK; i++) {
points[i] = p;
}
@ -154,7 +158,7 @@ void MwView::MessageReceived(BMessage* message) {
}
case BVIEW_MW_BITMAP:
{
BRect rc;
BRect rc;
BBitmap* bitmap;
if(message->FindRect("view-rect", &rc) != B_OK) break;
@ -168,14 +172,15 @@ void MwView::MessageReceived(BMessage* message) {
this->Invalidate();
break;
}
default: {
default:
{
BView::MessageReceived(message);
break;
}
}
}
void MwView::PostMessage(BMessage* message){
void MwView::PostMessage(BMessage* message) {
BMessage copy = *message;
copy.AddPointer("window-view", this);
@ -183,21 +188,21 @@ void MwView::PostMessage(BMessage* message){
this->Window()->PostMessage(&copy);
}
void MwView::PostMessage(uint32 command){
void MwView::PostMessage(uint32 command) {
BMessage msg(command);
this->PostMessage(&msg);
}
void MwView::Invalidate(){
void MwView::Invalidate() {
this->Draw(BRect(0, 0, 0, 0));
}
void MwView::AttachedToWindow(){
void MwView::AttachedToWindow() {
this->SetOrigin(0, 0);
}
void MwView::Draw(BRect updateRect){
void MwView::Draw(BRect updateRect) {
MwLLHaikuEvent ev;
(void)updateRect;
@ -209,24 +214,24 @@ void MwView::Draw(BRect updateRect){
this->locker->Unlock();
}
void MwView::MouseDown(BPoint point){
void MwView::MouseDown(BPoint point) {
MwLLHaikuEvent ev;
uint32 btn;
BPoint p;
uint32 btn;
BPoint p;
this->GetMouse(&p, &btn, false);
this->SetMouseEventMask(B_LOCK_WINDOW_FOCUS);
ev.type = MwLLHAIKU_EVENT_MOUSEDOWN;
ev.type = MwLLHAIKU_EVENT_MOUSEDOWN;
ev.mouse.point.x = point.x;
ev.mouse.point.y = point.y;
if((btn & B_PRIMARY_MOUSE_BUTTON) && !(this->buttons & B_PRIMARY_MOUSE_BUTTON)){
if((btn & B_PRIMARY_MOUSE_BUTTON) && !(this->buttons & B_PRIMARY_MOUSE_BUTTON)) {
ev.mouse.button = MwMOUSE_LEFT;
}else if((btn & B_SECONDARY_MOUSE_BUTTON) && !(this->buttons & B_SECONDARY_MOUSE_BUTTON)){
} else if((btn & B_SECONDARY_MOUSE_BUTTON) && !(this->buttons & B_SECONDARY_MOUSE_BUTTON)) {
ev.mouse.button = MwMOUSE_RIGHT;
}else if((btn & B_TERTIARY_MOUSE_BUTTON) && !(this->buttons & B_TERTIARY_MOUSE_BUTTON)){
} else if((btn & B_TERTIARY_MOUSE_BUTTON) && !(this->buttons & B_TERTIARY_MOUSE_BUTTON)) {
ev.mouse.button = MwMOUSE_MIDDLE;
}
this->buttons = btn;
@ -236,22 +241,22 @@ void MwView::MouseDown(BPoint point){
this->locker->Unlock();
}
void MwView::MouseUp(BPoint point){
void MwView::MouseUp(BPoint point) {
MwLLHaikuEvent ev;
uint32 btn;
BPoint p;
uint32 btn;
BPoint p;
this->GetMouse(&p, &btn, false);
ev.type = MwLLHAIKU_EVENT_MOUSEUP;
ev.type = MwLLHAIKU_EVENT_MOUSEUP;
ev.mouse.point.x = point.x;
ev.mouse.point.y = point.y;
if(!(btn & B_PRIMARY_MOUSE_BUTTON) && (this->buttons & B_PRIMARY_MOUSE_BUTTON)){
if(!(btn & B_PRIMARY_MOUSE_BUTTON) && (this->buttons & B_PRIMARY_MOUSE_BUTTON)) {
ev.mouse.button = MwMOUSE_LEFT;
}else if(!(btn & B_SECONDARY_MOUSE_BUTTON) && (this->buttons & B_SECONDARY_MOUSE_BUTTON)){
} else if(!(btn & B_SECONDARY_MOUSE_BUTTON) && (this->buttons & B_SECONDARY_MOUSE_BUTTON)) {
ev.mouse.button = MwMOUSE_RIGHT;
}else if(!(btn & B_TERTIARY_MOUSE_BUTTON) && (this->buttons & B_TERTIARY_MOUSE_BUTTON)){
} else if(!(btn & B_TERTIARY_MOUSE_BUTTON) && (this->buttons & B_TERTIARY_MOUSE_BUTTON)) {
ev.mouse.button = MwMOUSE_MIDDLE;
}
this->buttons = btn;
@ -261,20 +266,20 @@ void MwView::MouseUp(BPoint point){
this->locker->Unlock();
}
void MwView::MouseMoved(BPoint point, uint32 transit, const BMessage* message){
void MwView::MouseMoved(BPoint point, uint32 transit, const BMessage* message) {
MwLLHaikuEvent ev;
ev.type = MwLLHAIKU_EVENT_MOUSEMOVED;
ev.type = MwLLHAIKU_EVENT_MOUSEMOVED;
ev.mouse.point.x = point.x;
ev.mouse.point.y = point.y;
ev.mouse.button = 0;
ev.mouse.button = 0;
this->locker->Lock();
arrput(this->handle->haiku.events, ev);
this->locker->Unlock();
}
void MwView::SetColor(MwLLColor color){
void MwView::SetColor(MwLLColor color) {
BMessage msg(BVIEW_MW_SET_COLOR);
msg.AddInt32("view-color", color->common.red);
@ -290,7 +295,7 @@ MwWindow::MwWindow(BRect frame, window_type type, uint32 flags) : BWindow(frame,
void MwWindow::MessageReceived(BMessage* message) {
void* ptr;
if(message->FindPointer("window-view", &ptr) == B_OK){
if(message->FindPointer("window-view", &ptr) == B_OK) {
MwView* v = (MwView*)ptr;
v->MessageReceived(message);
@ -299,7 +304,8 @@ void MwWindow::MessageReceived(BMessage* message) {
}
switch(message->what) {
case BWIN_MW_SET_TITLE: {
case BWIN_MW_SET_TITLE:
{
const char* title;
if(message->FindString("window-title", &title) != B_OK) break;
@ -307,7 +313,8 @@ void MwWindow::MessageReceived(BMessage* message) {
this->SetTitle(title);
break;
}
default: {
default:
{
BWindow::MessageReceived(message);
break;
}
@ -331,7 +338,7 @@ static int32 app_thread(void* data) {
}
MwLL MwLLCreateImpl(MwLL parent, int x, int y, int width, int height) {
MwLL r = (MwLL)malloc(sizeof(*r));
MwLL r = (MwLL)malloc(sizeof(*r));
BRect rc = BRect(BPoint(x, y), BSize(width, height));
MwLLCreateCommon(r);
@ -351,7 +358,7 @@ MwLL MwLLCreateImpl(MwLL parent, int x, int y, int width, int height) {
p->rc = rc;
p->handle = r;
r->haiku.app = NULL;
r->haiku.app = NULL;
r->haiku.view = NULL;
r->haiku.app_thread = spawn_thread(app_thread, NULL, B_NORMAL_PRIORITY, p);
@ -370,9 +377,9 @@ MwLL MwLLCreateImpl(MwLL parent, int x, int y, int width, int height) {
parent->haiku.view->AddChild(r->haiku.view);
}
r->haiku.x = x;
r->haiku.y = y;
r->haiku.width = width;
r->haiku.x = x;
r->haiku.y = y;
r->haiku.width = width;
r->haiku.height = height;
return r;
@ -396,7 +403,7 @@ void MwLLDestroyImpl(MwLL handle) {
}
void MwLLPolygonImpl(MwLL handle, MwPoint* points, int points_count, MwLLColor color) {
int i;
int i;
BMessage msg(BVIEW_MW_POLYGON);
for(i = 0; i < points_count; i++) {
@ -412,10 +419,10 @@ void MwLLPolygonImpl(MwLL handle, MwPoint* points, int points_count, MwLLColor c
}
void MwLLLineImpl(MwLL handle, MwPoint* points, MwLLColor color) {
int i;
int i;
BMessage msg(BVIEW_MW_LINE);
for(i = 0; i < 2; i++){
for(i = 0; i < 2; i++) {
BPoint p(points[i].x, points[i].y);
fix_point(&p, handle->haiku.view);
@ -427,9 +434,11 @@ void MwLLLineImpl(MwLL handle, MwPoint* points, MwLLColor color) {
handle->haiku.view->PostMessage(&msg);
}
void MwLLBeginDrawImpl(MwLL handle) {}
void MwLLBeginDrawImpl(MwLL handle) {
}
void MwLLEndDrawImpl(MwLL handle) {}
void MwLLEndDrawImpl(MwLL handle) {
}
MwLLColor MwLLAllocColorImpl(MwLL handle, int r, int g, int b) {
MwLLColor c = (MwLLColor)malloc(sizeof(*c));
@ -451,11 +460,11 @@ void MwLLFreeColorImpl(MwLLColor color) {
void MwLLGetXYWHImpl(MwLL handle, int* x, int* y, unsigned int* w, unsigned int* h) {
BRect rc;
int m = 0;
int m = 0;
if(handle->haiku.app == NULL){
if(handle->haiku.app == NULL) {
rc = BRect(BPoint(handle->haiku.x, handle->haiku.y), BSize(handle->haiku.width, handle->haiku.height));
}else{
} else {
rc = handle->haiku.app->window->Frame();
}
@ -480,7 +489,7 @@ void MwLLSetXYImpl(MwLL handle, int x, int y) {
void MwLLSetWHImpl(MwLL handle, int w, int h) {
BMessage msg(BVIEW_MW_RESIZE);
handle->haiku.width = w;
handle->haiku.width = w;
handle->haiku.height = h;
msg.AddInt32("view-width", w);
@ -503,7 +512,7 @@ void MwLLSetTitleImpl(MwLL handle, const char* title) {
int MwLLPendingImpl(MwLL handle) {
handle->haiku.view->locker->Lock();
if(arrlen(handle->haiku.events) > 0){
if(arrlen(handle->haiku.events) > 0) {
handle->haiku.view->locker->Unlock();
return 1;
}
@ -514,22 +523,22 @@ int MwLLPendingImpl(MwLL handle) {
void MwLLNextEventImpl(MwLL handle) {
handle->haiku.view->locker->Lock();
while(arrlen(handle->haiku.events) > 0){
while(arrlen(handle->haiku.events) > 0) {
MwLLHaikuEvent* ev = &handle->haiku.events[0];
MwMouse m;
MwMouse m;
if(ev->type == MwLLHAIKU_EVENT_MOUSEDOWN || ev->type == MwLLHAIKU_EVENT_MOUSEUP){
m.point = ev->mouse.point;
if(ev->type == MwLLHAIKU_EVENT_MOUSEDOWN || ev->type == MwLLHAIKU_EVENT_MOUSEUP) {
m.point = ev->mouse.point;
m.button = ev->mouse.button;
}
if(ev->type == MwLLHAIKU_EVENT_DRAW){
if(ev->type == MwLLHAIKU_EVENT_DRAW) {
MwLLDispatch(handle, draw, NULL);
}else if(ev->type == MwLLHAIKU_EVENT_MOUSEDOWN){
} else if(ev->type == MwLLHAIKU_EVENT_MOUSEDOWN) {
MwLLDispatch(handle, down, &m);
}else if(ev->type == MwLLHAIKU_EVENT_MOUSEUP){
} else if(ev->type == MwLLHAIKU_EVENT_MOUSEUP) {
MwLLDispatch(handle, up, &m);
}else if(ev->type == MwLLHAIKU_EVENT_MOUSEMOVED){
} else if(ev->type == MwLLHAIKU_EVENT_MOUSEMOVED) {
MwLLDispatch(handle, move, &ev->mouse.point);
}
@ -556,9 +565,9 @@ MwLLPixmap MwLLCreatePixmapImpl(MwLL handle, unsigned char* data, int width, int
void MwLLPixmapUpdateImpl(MwLLPixmap pixmap) {
uint32* px = (uint32*)malloc(4 * pixmap->common.width * pixmap->common.height);
int i;
int i;
for(i = 0; i < pixmap->common.width * pixmap->common.height; i++){
for(i = 0; i < pixmap->common.width * pixmap->common.height; i++) {
unsigned char* ipx = &pixmap->common.raw[4 * i];
px[i] = (ipx[3] << 24) | (ipx[0] << 16) | (ipx[1] << 8) | (ipx[2] << 0);
@ -580,8 +589,8 @@ void MwLLDestroyPixmapImpl(MwLLPixmap pixmap) {
}
void MwLLDrawPixmapImpl(MwLL handle, MwRect* rect, MwLLPixmap pixmap) {
BPoint p;
BRect rc;
BPoint p;
BRect rc;
BMessage msg(BVIEW_MW_BITMAP);
p = BPoint(rect->x, rect->y);
@ -605,9 +614,9 @@ void MwLLSetCursorImpl(MwLL handle, MwCursor* image, MwCursor* mask) {}
void MwLLDetachImpl(MwLL handle, MwPoint* point) {}
void MwLLShowImpl(MwLL handle, int show) {
if(show){
if(show) {
handle->haiku.view->PostMessage(BVIEW_MW_SHOW);
}else{
} else {
handle->haiku.view->PostMessage(BVIEW_MW_HIDE);
}
}
@ -637,8 +646,8 @@ void MwLLGetCursorCoordImpl(MwLL handle, MwPoint* point) {}
void MwLLGetScreenSizeImpl(MwLL handle, MwRect* rect) {
BScreen* screen = new BScreen();
if(screen->IsValid()){
rect->width = screen->Frame().Width();
if(screen->IsValid()) {
rect->width = screen->Frame().Width();
rect->height = screen->Frame().Height();
}

18
src/dialog/messagebox.c
View file

@ -75,27 +75,33 @@ MwWidget MwMessageBox(MwWidget handle, const char* text, const char* title, unsi
icon = MwCreateWidget(MwImageClass, "image", window, 8, (h - 48) / 2, 48, 48);
switch(flag & MwMB_ICONMASK) {
case MwMB_ICONWARNING: {
case MwMB_ICONWARNING:
{
data = MwIconWarning;
break;
}
case MwMB_ICONINFO: {
case MwMB_ICONINFO:
{
data = MwIconInfo;
break;
}
case MwMB_ICONNOTE: {
case MwMB_ICONNOTE:
{
data = MwIconNote;
break;
}
case MwMB_ICONNEWS: {
case MwMB_ICONNEWS:
{
data = MwIconNews;
break;
}
case MwMB_ICONERROR: {
case MwMB_ICONERROR:
{
data = MwIconError;
break;
}
case MwMB_ICONCLOCK: {
case MwMB_ICONCLOCK:
{
data = MwIconClock;
break;
}