krzosa/text_editor
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Get info for lua commands on buffer, ctrl shift Q thing, packaging

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This commit is contained in:
krzosa
2025-04-30 09:34:54 +02:00
parent 46dcd1cc4e
commit a00f8acd9a
11 changed files with 108 additions and 68 deletions
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3
.gitignore vendored
View File

@@ -4,6 +4,9 @@ x64/Release
src/external/SDL/
build/
package/
*.rdbg
*.spall
*.sublime-workspace
te.exe
te.pdb

10
build_file.cpp
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@@ -165,6 +165,12 @@ int CompileTextEditor() {
Run("rc icon.rc");
}
result += Run(cmd);
if (result == 0) {
OS_MakeDir("../package");
OS_CopyFile("../build/te.exe", "../package/te.exe", true);
OS_CopyFile("../build/te.pdb", "../package/te.pdb", true);
}
return result;
}
@@ -422,7 +428,9 @@ function IsLoadWord(w)
w == string.byte('_') or
w == string.byte('.') or
w == string.byte('-') or
w == string.byte(',')
w == string.byte(',') or
w == string.byte('"') or
w == string.byte("'")
if not result then
result = not (IsSymbol(w) or IsWhitespace(w))
end

30
src/basic/string16.cpp
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@@ -136,6 +136,13 @@ bool Seek(String16 string, String16 find, int64_t *index_out = NULL, SeekFlag fl
return result;
}
String16 CutLastSlash(String16 *s) {
String16 result = *s;
Seek(*s, u"/", &s->len, SeekFlag_MatchFindLast);
result = Skip(result, s->len);
return result;
}
String16 ChopLastSlash(String16 s) {
String16 result = s;
Seek(s, u"/", &result.len, SeekFlag_MatchFindLast);
@@ -297,26 +304,3 @@ String16 SkipWhitespace(String16 *string) {
}
return begin;
}
String16 Format16V(Allocator allocator, const char16_t *data, va_list args1) {
va_list args2;
va_copy(args2, args1);
int64_t len = vswprintf(0, 0, (wchar_t *)data, args2); // @todo: check this type
va_end(args2);
char16_t *result = (char16_t *)AllocSize(allocator, sizeof(char16_t) * (len + 1));
vswprintf((wchar_t *)result, (int)(len + 1), (wchar_t *)data, args1); // @todo: check this type
String16 res = {result, len};
return res;
}
#define STRING16_FORMAT(allocator, data, result) \
va_list args1; \
va_start(args1, data); \
String16 result = Format16V(allocator, data, args1); \
va_end(args1)
String16 Format16(Allocator allocator, const char16_t *data, ...) {
STRING16_FORMAT(allocator, data, result);
return result;
}

10
src/text_editor/commands.cpp
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@@ -99,7 +99,7 @@ void Command_ListBuffers() {
Command_SelectRangeOneCursor(new_view, {});
}
void MouseLoadWord(Event event) {
void MouseLoadWord(Event event, bool cut_path) {
Vec2I mouse = MouseVec2I();
BSet active = GetActiveSet();
@@ -110,6 +110,14 @@ void MouseLoadWord(Event event) {
Range enclose = EncloseLoadWord(active.buffer, p);
if (InBounds(active.view->carets[0].range, p)) enclose = active.view->carets[0].range;
String16 string = GetString(active.buffer, enclose);
Scratch scratch;
if (cut_path) {
string = NormalizePath(scratch, string);
String16 right_part = CutLastSlash(&string);
if (right_part.len > 1 && right_part.data[1] == u'+') {
CutLastSlash(&string);
}
}
active.view->carets.len = 1;
active.view->carets[0] = MakeCaret(p);

54
src/text_editor/commands_bindings.cpp
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@@ -175,13 +175,11 @@ void OnCommand(Event event) {
}
}
// @todo: maybe move some of this stuff to window command ???
// for now let's leave it because we are relaying on global state
// - maybe just do the check if active window is matching the DocumentSelected window
// - if scrollbar selected then don't invoke window command
if (Ctrl() && Mouse(LEFT)) {
MouseLoadWord(event);
} else if (Mouse(LEFT)) { // CTRL SHIFT
if (Shift() && Ctrl() && Mouse(LEFT)) {
MouseLoadWord(event, true);
} else if (Ctrl() && Mouse(LEFT)) {
MouseLoadWord(event, false);
} else if (Mouse(LEFT)) { // Uses Alt and shift
Vec2I mouse = MouseVec2I();
{
Assert(ScrollbarSelected.id == -1);
@@ -282,6 +280,7 @@ void OnCommand(Event event) {
if (window) ActiveWindow = window->id;
}
BSet main = GetActiveMainSet();
BSet active = GetActiveSet();
Int buffer_change_id = active.buffer->change_id;
@@ -392,11 +391,11 @@ void OnCommand(Event event) {
}
if (CtrlShiftPress(SDLK_TAB)) {
GotoForward(GetActiveMainSet().window);
GotoForward(main.window);
} else if (ShiftPress(SDLK_TAB)) {
Command_IndentSelectedLines(active.view, SHIFT_PRESSED);
} else if (CtrlPress(SDLK_TAB)) {
GotoBackward(GetActiveMainSet().window);
GotoBackward(main.window);
} else if (Press(SDLK_TAB)) {
Command_IndentSelectedLines(active.view);
}
@@ -433,13 +432,11 @@ void OnCommand(Event event) {
if (ShiftPress(SDLK_F3)) {
Scratch scratch;
BSet main = GetActiveMainSet();
String16 search_string = GetSearchString(main.window);
Caret caret = FindPrev(main.buffer, search_string, main.view->carets[0]);
Command_SelectRangeOneCursor(main.view, caret);
} else if (Press(SDLK_F3)) {
Scratch scratch;
BSet main = GetActiveMainSet();
String16 search_string = GetSearchString(main.window);
Caret caret = FindNext(main.buffer, search_string, main.view->carets[0]);
Command_SelectRangeOneCursor(main.view, caret);
@@ -464,7 +461,6 @@ void OnCommand(Event event) {
if (CtrlPress(SDLK_F)) {
if (!active.window->is_search_bar) {
BSet main = GetActiveMainSet();
BSet search = GetBSet(main.window->search_bar_window);
String16 string = GetString(main.buffer, main.view->carets[0].range);
if (string.len) {
@@ -482,9 +478,7 @@ void OnCommand(Event event) {
}
if (CtrlPress(SDLK_PERIOD)) {
BSet main = GetActiveMainSet();
String name = ChopLastSlash(main.buffer->name);
Open(name);
Open(ChopLastSlash(main.buffer->name));
}
if (CtrlPress(SDLK_T)) {
@@ -496,13 +490,19 @@ void OnCommand(Event event) {
}
// if (CtrlShiftPress(SDLK_W)) {
// GotoForward(GetActiveMainSet().window);
// } else if (CtrlPress(SDLK_W)) {
// GotoBackward(GetActiveMainSet().window);
// }
if (CtrlShiftPress(SDLK_Q)) {
Scratch scratch;
Caret caret = active.view->carets[0];
Range range = caret.range;
if (GetSize(caret.range) == 0) range = EncloseLoadWord(active.buffer, GetFront(caret));
String16 string = NormalizePath(scratch, GetString(active.buffer, range));
String16 right_part = CutLastSlash(&string);
if (right_part.len > 1 && right_part.data[1] == u'+') {
CutLastSlash(&string);
}
if (CtrlPress(SDLK_Q)) {
Open(string);
} else if (CtrlPress(SDLK_Q)) {
Caret caret = active.view->carets[0];
Range range = caret.range;
if (GetSize(caret.range) == 0) range = EncloseLoadWord(active.buffer, GetFront(caret));
@@ -513,21 +513,21 @@ void OnCommand(Event event) {
if (Press(SDLK_ESCAPE)) {
if (active.window->is_search_bar) {
ActiveWindow = GetActiveMainSet().window->id;
ActiveWindow = main.window->id;
active.window->visible = 0;
} else if (active.window->deactivate_on_escape) {
ActiveWindow = GetActiveMainSet().window->id;
ActiveWindow = main.window->id;
} else {
active.view->carets.len = 1;
active.view->carets[0] = MakeCaret(GetFront(active.view->carets[0]));
}
}
if (active.window->is_title_bar && buffer_change_id != active.buffer->change_id) {
}
if (active.window->is_search_bar && buffer_change_id != active.buffer->change_id) {
BSet main = GetActiveMainSet();
String16 search_string = GetSearchString(main.window);
Caret caret = FindNext(main.buffer, search_string, main.view->carets[0]);
Command_SelectRangeOneCursor(main.view, caret);
Command_Find(main.view, GetSearchString(main.window), true);
}
MergeCarets(active.buffer, &active.view->carets);

4
src/text_editor/generated.cpp
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@@ -312,7 +312,9 @@ function IsLoadWord(w)
w == string.byte('_') or
w == string.byte('.') or
w == string.byte('-') or
w == string.byte(',')
w == string.byte(',') or
w == string.byte('"') or
w == string.byte("'")
if not result then
result = not (IsSymbol(w) or IsWhitespace(w))
end

32
src/text_editor/lua_api.cpp
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@@ -296,6 +296,38 @@ int Lua_Rename(lua_State *L) {
return 0;
}
int Lua_GetSelection(lua_State *L) {
Scratch scratch;
BSet main = GetActiveMainSet();
String16 string16 = GetString(main.buffer, main.view->carets[0].range);
String string = ToString(scratch, string16);
lua_pushlstring(L, string.data, string.len);
return 1;
}
int Lua_GetEntireBuffer(lua_State *L) {
Scratch scratch;
BSet main = GetActiveMainSet();
String16 string16 = GetString(main.buffer);
String string = ToString(scratch, string16);
lua_pushlstring(L, string.data, string.len);
return 1;
}
int Lua_GetClipboard(lua_State *L) {
Scratch scratch;
BSet main = GetActiveMainSet();
String string = ToString(scratch, SavedClipboardString);
lua_pushlstring(L, string.data, string.len);
return 1;
}
int Lua_GetFilename(lua_State *L) {
BSet main = GetActiveMainSet();
lua_pushlstring(L, main.buffer->name.data, main.buffer->name.len);
return 1;
}
static void HookLuaForceExit(lua_State *L, lua_Debug *debug) {
SDL_PumpEvents();
int numkeys = 0;

4
src/text_editor/lua_api_generated.cpp
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@@ -19,6 +19,10 @@ luaL_Reg LuaFunctions[] = {
{"GetActiveMainWindowBufferDir", Lua_GetActiveMainWindowBufferDir},
{"Ls", Lua_Ls},
{"Rename", Lua_Rename},
{"GetSelection", Lua_GetSelection},
{"GetEntireBuffer", Lua_GetEntireBuffer},
{"GetClipboard", Lua_GetClipboard},
{"GetFilename", Lua_GetFilename},
{"Play", Lua_Play},
{NULL, NULL},
};

1
src/text_editor/management.cpp
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@@ -333,6 +333,7 @@ Buffer *BufferOpenFile(String path) {
String buffer_name = GetUniqueBufferName(scratch, path, "+dir-");
buffer = CreateBuffer(sys_allocator, buffer_name, 4096 * 2);
RawAppendf(buffer, "..\n");
for (FileIter it = IterateFiles(scratch, path); IsValid(it); Advance(&it)) {
RawAppendf(buffer, "%.*s\n", FmtString(it.filename));
}

6
src/text_editor/todo.txt
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@@ -1,4 +1,4 @@
- maybe we could allow user to change window titles which would make them special in some way.
- maybe we could allow user to change window titles which would make them special in some way. A:/text_editor/+test_buffer:1:1:ADE |
- dump text editor state to file, restore state
- help menu popup when for example in process buffer, on tile bar buffer and stuff like that
@@ -7,10 +7,8 @@
- proper lister
- adding items to directory should create files on save - it should ask the user (syntax: dir/ | file)
- ask user if he really wants to quit even though he has an unsaved buffer - popup window
- test the code editor: try writing in it, try browsing in it, create test tooling
- ask user if he really wants to quit even though he has an unsaved buffer - popup window | we could just show ForceClose() in the titlebar
- Find matches using grep, change things in that buffer then apply those changes to all items
- need a way to pipe the buffer content as input into command, then it would be easy
- group history entries so the you can rollback through multiple ones at once and not waste time on skipping whitespace trimming or deleting every character

2
src/text_editor/window.cpp
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@@ -217,7 +217,7 @@ void InitWindows() {
Window *window = CreateWindow();
WindowID window_id = window->id;
window->is_column = true;
Buffer *buffer = CreateBuffer(sys_allocator, BuffCWD("+test_buffer"));
Buffer *buffer = CreateBuffer(sys_allocator, BuffCWD("test_buffer"));
View *view = CreateView(buffer->id);
LoadTestBufferMessage(buffer);
window->active_view = view->id;