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Command_CloseAll, Command_Quit, Command_NewWindow

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krzosa
2025-12-22 11:31:06 +01:00
parent 3ba7eeb1f2
commit 6243cace7d
9 changed files with 98 additions and 48 deletions
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13
src/text_editor/buffer.cpp
View File

@@ -1460,21 +1460,22 @@ String GetUniqueBufferName(String working_dir, String prepend_name, String exten
void InitBuffers() {
Allocator sys_allocator = GetSystemAllocator();
Scratch scratch;
Buffer *null_buffer = CreateBuffer(sys_allocator, GetUniqueBufferName(GetWorkingDir(scratch), "console"));
null_buffer->dont_warn_on_save = true;
Buffer *null_buffer = CreateBuffer(sys_allocator, GetUniqueBufferName(GetWorkingDir(scratch), "console"));
null_buffer->special = true;
View *null_view = CreateView(null_buffer->id);
null_view->special = true;
Assert(null_buffer->id == NullBufferID && null_view->id == NullViewID);
TraceBuffer = CreateBuffer(sys_allocator, GetUniqueBufferName(WorkDir, "trace"));
TraceBuffer->dont_warn_on_save = true;
TraceBuffer->special = true;
TraceView = CreateView(TraceBuffer->id);
GCInfoBuffer = CreateBuffer(sys_allocator, GetUniqueBufferName(WorkDir, "gc"));
GCInfoBuffer->dont_warn_on_save = true;
GCInfoBuffer->special = true;
GCInfoBuffer->no_history = true;
EventBuffer = CreateBuffer(sys_allocator, GetUniqueBufferName(WorkDir, "events"));
EventBuffer->dont_warn_on_save = true;
EventBuffer->no_history = true;
EventBuffer->special = true;
ScratchBuffer = BufferOpenFile(GetUniqueBufferName(WorkDir, "scratch"));
ScratchBuffer->dont_warn_on_save = true;
ScratchBuffer->special = true;
}
Int ConvertUTF8ToUTF16UnixLine(String string, char16_t *buffer, Int buffer_cap) {

3
src/text_editor/buffer.h
View File

@@ -39,8 +39,9 @@ struct Buffer {
unsigned dirty : 1;
unsigned changed_on_disk : 1;
unsigned garbage : 1;
unsigned dont_warn_on_save : 1;
unsigned dont_try_to_save_in_bulk_ops : 1;
unsigned kill : 1;
unsigned special : 1;
};
};

87
src/text_editor/commands.cpp
View File

@@ -193,14 +193,20 @@ bool YesNoMessageBox(const char *title, const char *msg) {
return result;
}
int SaveMessageBox(String filename) {
enum SaveResult {
SAVE_CANCEL,
SAVE_NO,
SAVE_YES,
};
SaveResult SaveMessageBox(String filename) {
Scratch scratch;
const char *title = "There are unsaved changes, do you really want to quit?";
const char *msg = Format(scratch, "Do you really want to quit? Unsaved buffer: %S", filename).data;
SDL_MessageBoxButtonData buttons[] = {
{ SDL_MESSAGEBOX_BUTTON_RETURNKEY_DEFAULT, 2, "Save" },
{ 0, 1, "Don't save" },
{ SDL_MESSAGEBOX_BUTTON_ESCAPEKEY_DEFAULT, 0, "Cancel" },
{ SDL_MESSAGEBOX_BUTTON_RETURNKEY_DEFAULT, SAVE_YES, "Save" },
{ 0, SAVE_NO, "Don't save" },
{ SDL_MESSAGEBOX_BUTTON_ESCAPEKEY_DEFAULT, SAVE_CANCEL, "Cancel" },
};
SDL_MessageBoxData data = {};
data.flags = SDL_MESSAGEBOX_WARNING;
@@ -211,7 +217,7 @@ int SaveMessageBox(String filename) {
int resp;
bool status = SDL_ShowMessageBox(&data, &resp);
Assert(status);
return resp;
return (SaveResult)resp;
}
void ReportErrorf(const char *fmt, ...) {
@@ -447,7 +453,7 @@ void ListFilesRecursive(Buffer *buffer, String dir) {
View *ExecHidden(String buffer_name, String cmd, String working_dir) {
View *view = OpenBufferView(buffer_name);
Buffer *buffer = GetBuffer(view->active_buffer);
buffer->dont_warn_on_save = true;
buffer->dont_try_to_save_in_bulk_ops = true;
Exec(view->id, true, cmd, working_dir);
return view;
}
@@ -672,16 +678,42 @@ void Command_CloseWindow() {
main.window->kill = true;
} RegisterCommand(Command_CloseWindow, "");
SaveResult TrySavingBuffer(Buffer *buffer) {
if (buffer->dirty) {
SaveResult save = SaveMessageBox(buffer->name);
if (save == SAVE_CANCEL) {
return SAVE_CANCEL;
} else if (save == SAVE_YES) {
SaveBuffer(buffer);
return SAVE_YES;
} else {
return SAVE_NO;
}
}
return SAVE_YES;
}
SaveResult TrySavingAllBuffers() {
For (Buffers) {
if (it->garbage || it->special || it->dont_try_to_save_in_bulk_ops) {
continue;
}
if (it->dirty) {
SaveResult save = SaveMessageBox(it->name);
if (save == SAVE_CANCEL) {
return SAVE_CANCEL;
} else if (save == SAVE_YES) {
SaveBuffer(it);
}
}
}
return SAVE_YES;
}
void Command_Close() {
BSet main = GetBSet(LastActiveLayoutWindowID);
if (main.buffer->dirty) {
int save = SaveMessageBox(main.buffer->name);
if (save == 0) {
return;
} else if (save == 2) {
SaveBuffer(main.buffer);
}
if (TrySavingBuffer(main.buffer) == SAVE_CANCEL) {
return;
}
main.window->active_view = FindInactiveView();
@@ -703,6 +735,29 @@ void Command_Close() {
}
} RegisterCommand(Command_Close, "ctrl-w");
void Command_Quit() {
if (TrySavingAllBuffers() != SAVE_CANCEL) {
AppIsRunning = false;
}
} RegisterCommand(Command_Quit, "");
void Command_CloseAll() {
if (TrySavingAllBuffers() != SAVE_CANCEL) {
For (Views) {
if (it->special) {
continue;
}
it->kill = true;
}
For (Buffers) {
if (it->special) {
continue;
}
it->kill = true;
}
}
} RegisterCommand(Command_CloseAll, "");
void Command_GotoBackward() {
BSet main = GetBSet(LastActiveLayoutWindowID);
GotoBackward(main.window);
@@ -1020,6 +1075,10 @@ void Command_FocusWindow3() {
}
} RegisterCommand(Command_FocusWindow3, "ctrl-3");
void Command_NewWindow() {
CreateWind();
} RegisterCommand(Command_NewWindow, "ctrl-backslash");
void Command_ClearCarets() {
BSet active = GetBSet(ActiveWindowID);
active.view->carets.len = 1;

25
src/text_editor/text_editor.cpp
View File

@@ -410,25 +410,7 @@ void OnCommand(Event event) {
}
if (event.kind == EVENT_QUIT) {
Scratch scratch;
bool do_quit = true;
For (Buffers) {
if (it->garbage || it->dont_warn_on_save) {
continue;
}
if (it->dirty) {
int save = SaveMessageBox(it->name);
if (save == 0) {
break;
} else if (save == 2) {
SaveBuffer(it);
}
}
}
if (do_quit) {
AppIsRunning = false;
}
Command_Quit();
}
}
@@ -469,8 +451,8 @@ void GarbageCollect() {
IterRemove(Views) {
IterRemovePrepare(Views);
Buffer *buffer = GetBuffer(it->active_buffer);
if (it->kill == 0) {
Buffer *buffer = GetBuffer(it->active_buffer);
if (!buffer->garbage) {
continue;
}
@@ -481,6 +463,7 @@ void GarbageCollect() {
}
}
RawAppendf(GCInfoBuffer, "View %d %S\n", (int)it->id.id, buffer->name);
remove_item = true;
Dealloc(&it->carets);
Dealloc(sys_allocator, it);
@@ -506,6 +489,7 @@ void GarbageCollect() {
}
}
RawAppendf(GCInfoBuffer, "Buff %d %S\n", (int)it->id.id, it->name);
remove_item = true;
DeallocBuffer(it);
}
@@ -513,6 +497,7 @@ void GarbageCollect() {
IterRemove(Windows) {
IterRemovePrepare(Windows);
if (it->kill) {
RawAppendf(GCInfoBuffer, "Wind %d %S\n", (int)it->id.id);
Dealloc(&it->goto_history);
Dealloc(&it->goto_redo);
Dealloc(sys_allocator, it);

2
src/text_editor/view.h
View File

@@ -14,7 +14,7 @@ struct View {
String16 prev_search_line;
struct {
unsigned kill : 1;
unsigned special : 1;
};
};

3
src/text_editor/window_command.cpp
View File

@@ -2,8 +2,9 @@ void CommandWindowInit() {
Window *window = CreateWind();
CommandBarWindowID = window->id;
Buffer *buffer = CreateBuffer(SysAllocator, "command_bar");
buffer->dont_warn_on_save = true;
buffer->special = true;
View *view = CreateView(buffer->id);
view->special = true;
window->active_view = view->id;
window->draw_line_numbers = false;
window->draw_scrollbar = false;

7
src/text_editor/window_debug.cpp
View File

@@ -9,11 +9,12 @@ void DebugWindowInit() {
Buffer *buffer = CreateBuffer(SysAllocator, GetUniqueBufferName(WorkDir, "debug"));
DebugBufferID = buffer->id;
buffer->dont_warn_on_save = true;
buffer->no_history = true;
buffer->special = true;
View *view = CreateView(buffer->id);
DebugViewID = view->id;
View *view = CreateView(buffer->id);
view->special = true;
DebugViewID = view->id;
window->active_view = view->id;
window->visible = false;
}

3
src/text_editor/window_search.cpp
View File

@@ -2,9 +2,10 @@ void SearchWindowInit() {
Window *window = CreateWind();
SearchBarWindowID = window->id;
Buffer *buffer = CreateBuffer(SysAllocator, "search_bar");
buffer->dont_warn_on_save = true;
buffer->special = true;
SearchBufferID = buffer->id;
View *view = CreateView(buffer->id);
view->special = true;
SearchViewID = view->id;
window->active_view = view->id;
window->draw_line_numbers = false;

3
src/text_editor/window_status.cpp
View File

@@ -2,8 +2,9 @@ void StatusWindowInit() {
Window *window = CreateWind();
StatusBarWindowID = window->id;
Buffer *buffer = CreateBuffer(SysAllocator, "status_bar");
buffer->dont_warn_on_save = true;
buffer->special = true;
View *view = CreateView(buffer->id);
view->special = true;
window->active_view = view->id;
window->font = &SecondaryFont;
window->draw_line_numbers = false;