diff options
Diffstat (limited to 'buffer.c')
| -rw-r--r-- | buffer.c | 40 |
1 files changed, 33 insertions, 7 deletions
@@ -3293,7 +3293,7 @@ void buffer_render(TextBuffer *buffer, Rect r) { Font *font = buffer_font(buffer); u32 nlines = buffer->nlines; Line *lines = buffer->lines; - float char_height = text_font_char_height(font); + const float char_height = text_font_char_height(font); Ted *ted = buffer->ted; const float padding = settings->padding; @@ -3301,10 +3301,11 @@ void buffer_render(TextBuffer *buffer, Rect r) { u32 start_line = buffer_first_rendered_line(buffer); // line to start rendering from - - u32 border_color = settings_color(settings, COLOR_BORDER); // color of border around buffer - // bounding box around buffer - gl_geometry_rect_border(rect4(x1, y1, x2, y2), border_thickness, border_color); + { + const u32 border_color = settings_color(settings, COLOR_BORDER); // color of border around buffer + // bounding box around buffer + gl_geometry_rect_border(rect4(x1, y1, x2, y2), border_thickness, border_color); + } x1 += border_thickness; y1 += border_thickness; @@ -3602,8 +3603,33 @@ void buffer_render(TextBuffer *buffer, Rect r) { gl_geometry_draw(); } - //TODO(hover_diagnostic); - + if (hover_diagnostic) { + const vec2 mouse_pos = ted_mouse_pos(ted); + const float diagnostic_x1 = mouse_pos.x, + diagnostic_y1 = mouse_pos.y; + const float window_width = ted_window_width(ted); + float diagnostic_x2 = minf( + diagnostic_x1 + 0.6f * window_width, + window_width - padding + ); + TextRenderState state = text_render_state_default; + state.min_x = diagnostic_x1; + state.min_y = diagnostic_y1; + state.max_x = diagnostic_x2; + state.x = diagnostic_x1; + state.y = diagnostic_y1; + settings_color_floats(settings, COLOR_TEXT, state.color); + text_utf8_with_state(font, &state, hover_diagnostic->message); + diagnostic_x2 = minf(diagnostic_x2, (float)state.x_largest); + const float diagnostic_y2 = (float)state.y_largest + char_height; + Rect diagnostic_rect = rect4(diagnostic_x1, diagnostic_y1, diagnostic_x2, diagnostic_y2); + ColorSetting bg_color=0, border_color=0; + ted_color_settings_for_message_type(hover_diagnostic->severity, &bg_color, &border_color); + gl_geometry_rect(diagnostic_rect, settings_color(settings, bg_color)); + gl_geometry_rect_border(diagnostic_rect, border_thickness, settings_color(settings, border_color)); + gl_geometry_draw(); + text_render(font); + } } void buffer_indent_lines(TextBuffer *buffer, u32 first_line, u32 last_line) { |