Fix compiler bugs and text_editor

2024-06-10 06:56:53 +02:00
parent 39cb9cb4b4
commit f8cf91ed2a
13 changed files with 493 additions and 23 deletions
--- a/examples/text_editor/entry_point/entry_point.lc
+++ b/examples/text_editor/entry_point/entry_point.lc
@@ -0,0 +1,109 @@
+/*
+- Embedded windows
+- Multiple buffers at the same time
+
+- Ctrl+C
+- Ctrl+V
+- Ctrl+X
+- Open a document dialog, save document to disk
+- Buffer bound  undo,redo
+*/
+import "raylib";
+import "std_types";
+import "libc";
+
+import "core";
+import TE "text_editor";
+
+InvalidCodepath :: proc() {
+    assert(:*char("invalid codepath") == :*char(""));
+}
+
+main :: proc(): int {
+    InitWindow(800, 600, "TextEditor");
+    SetWindowState(FLAG_WINDOW_RESIZABLE);
+    SetTargetFPS(60);
+
+    font_size: float = 14;
+    font_spacing: float = 1;
+    font: Font = LoadFontEx("C:/Windows/Fonts/consola.ttf", :int(font_size), nil, 0);
+
+    SANDBOX_TEXT_EDITOR :: 1;
+    SANDBOX_PROTOTYPE :: 2;
+    sandbox_chosen := SANDBOX_PROTOTYPE;
+
+    for !WindowShouldClose() {
+        screen_size: Vector2 = {:f32(GetScreenWidth()), :f32(GetScreenHeight())};
+        screen_rect := Rect2PSize(0, 0, screen_size.x, screen_size.y);
+        top_bar := CutTop(&screen_rect, 30);
+        top_bar_original := top_bar;
+
+        button1_text := "Text Editor";
+        button1_text_size := MeasureTextEx(font, button1_text, font_size, font_spacing);
+        button1 := CutLeft(&top_bar, :float(button1_text_size.x) * 1.5);
+        button1 = Shrink(button1, 4);
+        button1_text_pos: Vector2 = {
+            x = button1.min.x + (GetRectX(button1) - :float(button1_text_size.x)) * 0.5,
+            y = button1.min.y + (GetRectY(button1) - :float(button1_text_size.y)) * 0.7,
+        };
+
+        button1_hover := false;
+        button1_click := false;
+        if CheckCollisionPointRec(GetMousePosition(), Rect2PToRectangle(button1)) {
+            button1_hover = true;
+            if IsMouseButtonPressed(MOUSE_BUTTON_LEFT) {
+                button1_click = true;
+            }
+        }
+
+        button2_text := "Prototype";
+        button2_text_size := MeasureTextEx(font, button2_text, font_size, font_spacing);
+        button2 := CutLeft(&top_bar, :float(button2_text_size.x) * 1.5);
+        button2 = Shrink(button2, 4);
+        button2_text_pos: Vector2 = {
+            x = button2.min.x + (GetRectX(button2) - :float(button2_text_size.x)) * 0.5,
+            y = button2.min.y + (GetRectY(button2) - :float(button2_text_size.y)) * 0.7,
+        };
+
+        button2_hover := false;
+        button2_click := false;
+        if CheckCollisionPointRec(GetMousePosition(), Rect2PToRectangle(button2)) {
+            button2_hover = true;
+            if IsMouseButtonPressed(MOUSE_BUTTON_LEFT) {
+                button2_click = true;
+            }
+        }
+
+        if button1_click {
+            sandbox_chosen = SANDBOX_TEXT_EDITOR;
+        } else if button2_click {
+            sandbox_chosen = SANDBOX_PROTOTYPE;
+        }
+
+        BeginDrawing();
+        ClearBackground(RAYWHITE);
+
+        if sandbox_chosen == SANDBOX_TEXT_EDITOR {
+            TE.UpdateTextEditor(screen_rect, font, font_size, font_spacing);
+        } else if sandbox_chosen == SANDBOX_PROTOTYPE {
+            UpdatePrototype(screen_rect, font, font_size, font_spacing);
+        }
+
+
+        TE.DrawRect(top_bar_original, LIGHTGRAY);
+
+        DrawRectangleRoundedLines(Rect2PToRectangle(button1), 0.3, 12, 2, BLACK);
+        if button1_hover DrawRectangleRounded(Rect2PToRectangle(button1), 0.3, 12, WHITE);
+        DrawTextEx(font, button1_text, button1_text_pos, font_size, font_spacing, BLACK);
+
+        DrawRectangleRoundedLines(Rect2PToRectangle(button2), 0.3, 12, 2, BLACK);
+        if button2_hover DrawRectangleRounded(Rect2PToRectangle(button2), 0.3, 12, WHITE);
+        DrawTextEx(font, button2_text, button2_text_pos, font_size, font_spacing, BLACK);
+
+
+        EndDrawing();
+    }
+    CloseWindow();
+    return 0;
+}
+