commit 52c7c6f610044bcf23eebdab06bbf3f9757d3cb7
parent 9de5ffb5bc5e8295acca6b1f68fe58fadd4ee95e
Author: rexim <reximkut@gmail.com>
Date: Fri, 17 Feb 2023 14:24:59 +0700
Insert 4 spaces on TAB
Diffstat:
2 files changed, 23 insertions(+), 4 deletions(-)
diff --git a/src/editor.c b/src/editor.c
@@ -35,6 +35,9 @@ void editor_delete(Editor *e)
editor_retokenize(e);
}
+// TODO: make sure that you always have new line at the end of the file while saving
+// https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206
+
Errno editor_save_as(Editor *e, const char *file_path)
{
printf("Saving as %s...\n", file_path);
diff --git a/src/main.c b/src/main.c
@@ -24,10 +24,11 @@
// TODO: Save file dialog
// Needed when ded is ran without any file so it does not know where to save.
-// TODO: Jump up/down by paragraph
// TODO: An ability to create a new file
+// TODO: Jump up/down by paragraph
// TODO: Delete a word
// TODO: Delete selection
+// TODO: Jump to the beginning/end of the line
void MessageCallback(GLenum source,
GLenum type,
@@ -242,11 +243,11 @@ int main(int argc, char **argv)
if (editor.file_path.count > 0) {
err = editor_save(&editor);
if (err != 0) {
- flash_error("Could not save file currently edited file: %s", strerror(err));
+ flash_error("Could not save currently edited file: %s", strerror(err));
}
} else {
// TODO: ask the user for the path to save to in this situation
- flash_error("No where to save the text");
+ flash_error("Nowhere to save the text");
}
}
break;
@@ -282,6 +283,19 @@ int main(int argc, char **argv)
}
break;
+ case SDLK_TAB: {
+ // TODO: indent on Tab instead of just inserting 4 spaces at the cursor
+ // That is insert the spaces at the beginning of the line. Shift+TAB should
+ // do unindent, that is remove 4 spaces from the beginning of the line.
+ // TODO: customizable indentation style
+ // - tabs/spaces
+ // - tab width
+ // - etc.
+ for (size_t i = 0; i < 4; ++i) {
+ editor_insert_char(&editor, ' ');
+ }
+ } break;
+
case SDLK_c: {
if (event.key.keysym.mod & KMOD_CTRL) {
editor_clipboard_copy(&editor);
@@ -336,7 +350,8 @@ int main(int argc, char **argv)
case SDL_TEXTINPUT: {
if (file_browser) {
- // TODO: file browser keys
+ // Nothing for now
+ // Once we have incremental search in the file browser this may become useful
} else {
const char *text = event.text.text;
size_t text_len = strlen(text);
@@ -382,3 +397,4 @@ int main(int argc, char **argv)
// TODO: ability to search within file browser
// Very useful when you have a lot of files
// TODO: ability to search with the text editor
+// TODO: ability to remove trailing whitespaces
