366 lines
15 KiB
C++
366 lines
15 KiB
C++
/*
|
|
* Mr. 4th Dimention - Allen Webster
|
|
*
|
|
* ??.??.2018
|
|
*
|
|
* View GUI layouts and implementations
|
|
*
|
|
*/
|
|
|
|
// TOP
|
|
|
|
////////////////////////////////
|
|
|
|
global_const Style_Color_Edit colors_to_edit[] = {
|
|
{Stag_Back, Stag_Default, Stag_Back, lit("Background")},
|
|
{Stag_Margin, Stag_Default, Stag_Margin, lit("Margin")},
|
|
{Stag_Margin_Hover, Stag_Default, Stag_Margin_Hover, lit("Margin Hover")},
|
|
{Stag_Margin_Active, Stag_Default, Stag_Margin_Active, lit("Margin Active")},
|
|
|
|
{Stag_Cursor, Stag_At_Cursor, Stag_Cursor, lit("Cursor")},
|
|
{Stag_At_Cursor, Stag_At_Cursor, Stag_Cursor, lit("Text At Cursor")},
|
|
{Stag_Mark, Stag_Mark, Stag_Back, lit("Mark")},
|
|
|
|
{Stag_Highlight, Stag_At_Highlight, Stag_Highlight, lit("Highlight")},
|
|
{Stag_At_Highlight, Stag_At_Highlight, Stag_Highlight, lit("Text At Highlight")},
|
|
|
|
{Stag_Default, Stag_Default, Stag_Back, lit("Text Default")},
|
|
{Stag_Comment, Stag_Comment, Stag_Back, lit("Comment")},
|
|
{Stag_Keyword, Stag_Keyword, Stag_Back, lit("Keyword")},
|
|
{Stag_Str_Constant, Stag_Str_Constant, Stag_Back, lit("String Constant")},
|
|
{Stag_Char_Constant, Stag_Char_Constant, Stag_Back, lit("Character Constant")},
|
|
{Stag_Int_Constant, Stag_Int_Constant, Stag_Back, lit("Integer Constant")},
|
|
{Stag_Float_Constant, Stag_Float_Constant, Stag_Back, lit("Float Constant")},
|
|
{Stag_Bool_Constant, Stag_Bool_Constant, Stag_Back, lit("Boolean Constant")},
|
|
{Stag_Preproc, Stag_Preproc, Stag_Back, lit("Preprocessor")},
|
|
{Stag_Special_Character, Stag_Special_Character, Stag_Back, lit("Special Character")},
|
|
|
|
{Stag_Highlight_Junk, Stag_Default, Stag_Highlight_Junk, lit("Junk Highlight")},
|
|
{Stag_Highlight_White, Stag_Default, Stag_Highlight_White, lit("Whitespace Highlight")},
|
|
|
|
{Stag_Paste, Stag_Paste, Stag_Back, lit("Paste Color")},
|
|
|
|
{Stag_Bar, Stag_Base, Stag_Bar, lit("Bar")},
|
|
{Stag_Base, Stag_Base, Stag_Bar, lit("Bar Text")},
|
|
{Stag_Pop1, Stag_Pop1, Stag_Bar, lit("Bar Pop 1")},
|
|
{Stag_Pop2, Stag_Pop2, Stag_Bar, lit("Bar Pop 2")},
|
|
};
|
|
|
|
internal GUI_Scroll_Vars
|
|
do_step_file_view(System_Functions *system, Models *models, View *view, i32_Rect rect, b32 is_active, f32 dt, GUI_Scroll_Vars scroll){
|
|
i32 line_height = view->line_height;
|
|
|
|
if (!view->hide_file_bar){
|
|
i32_Rect top_bar_rect = {};
|
|
top_bar_rect.x0 = rect.x0;
|
|
top_bar_rect.y0 = rect.y0;
|
|
top_bar_rect.x1 = rect.x1;
|
|
top_bar_rect.y1 = rect.y0 + line_height + 2;
|
|
rect.y0 = top_bar_rect.y1;
|
|
}
|
|
view->file_region = rect;
|
|
|
|
i32 bar_count = 0;
|
|
for (Query_Slot *slot = view->query_set.used_slot;
|
|
slot != 0;
|
|
slot = slot->next, ++bar_count);
|
|
view->widget_height = (f32)bar_count*(view->line_height + 2);
|
|
|
|
Editing_File *file = view->file_data.file;
|
|
|
|
// TODO(allen): do(eliminate the built in paste_effect)
|
|
if (!file->is_loading && file->state.paste_effect.seconds_down > 0.f){
|
|
file->state.paste_effect.seconds_down -= dt;
|
|
models->animate_next_frame = true;
|
|
}
|
|
|
|
// NOTE(allen): call scroll rule hook
|
|
b32 is_new_target = (scroll.target_x != view->prev_target.x || scroll.target_y != view->prev_target.y);
|
|
|
|
f32 target_x = (f32)scroll.target_x;
|
|
f32 target_y = (f32)scroll.target_y;
|
|
|
|
View_ID view_id = view_get_id(&models->live_set, view);
|
|
if (models->scroll_rule(target_x, target_y, &scroll.scroll_x, &scroll.scroll_y, view_id, is_new_target, dt)){
|
|
models->animate_next_frame = true;
|
|
}
|
|
|
|
view->prev_target.x = scroll.target_x;
|
|
view->prev_target.y = scroll.target_y;
|
|
|
|
return(scroll);
|
|
}
|
|
|
|
////////////////////////////////
|
|
|
|
internal void
|
|
intbar_draw_string(System_Functions *system, Render_Target *target, File_Bar *bar, String str, u32 char_color){
|
|
Vec2 p = bar->pos + bar->text_shift;
|
|
bar->pos.x += draw_string(system, target, bar->font_id, str, p, char_color);
|
|
}
|
|
|
|
internal void
|
|
draw_file_bar(System_Functions *system, Render_Target *target, View *view, Models *models, Editing_File *file, i32_Rect rect){
|
|
File_Bar bar = {};
|
|
Color_Table color_table = models->color_table;
|
|
|
|
u32 back_color = color_table.vals[Stag_Bar];
|
|
u32 base_color = color_table.vals[Stag_Base];
|
|
u32 pop1_color = color_table.vals[Stag_Pop1];
|
|
u32 pop2_color = color_table.vals[Stag_Pop2];
|
|
|
|
bar.rect = rect;
|
|
|
|
if (target != 0){
|
|
bar.font_id = file->settings.font_id;
|
|
bar.pos = V2(bar.rect.p0);
|
|
bar.text_shift = V2(0.f, 2.f);
|
|
|
|
draw_rectangle(target, bar.rect, back_color);
|
|
|
|
Assert(file != 0);
|
|
|
|
intbar_draw_string(system, target, &bar, file->unique_name.name, base_color);
|
|
intbar_draw_string(system, target, &bar, lit(" -"), base_color);
|
|
|
|
if (file->is_loading){
|
|
intbar_draw_string(system, target, &bar, lit(" loading"), base_color);
|
|
}
|
|
else{
|
|
File_Edit_Positions edit_pos = view_get_edit_pos(view);
|
|
Full_Cursor cursor = file_compute_cursor(system, view->file_data.file, seek_pos(edit_pos.cursor_pos));
|
|
|
|
char bar_space[526];
|
|
String bar_text = make_fixed_width_string(bar_space);
|
|
append_ss (&bar_text, lit(" L#"));
|
|
append_int_to_str(&bar_text, cursor.line);
|
|
append_ss (&bar_text, lit(" C#"));
|
|
append_int_to_str(&bar_text, cursor.character);
|
|
|
|
append_ss(&bar_text, lit(" -"));
|
|
|
|
if (file->settings.dos_write_mode){
|
|
append_ss(&bar_text, lit(" dos"));
|
|
}
|
|
else{
|
|
append_ss(&bar_text, lit(" nix"));
|
|
}
|
|
|
|
intbar_draw_string(system, target, &bar, bar_text, base_color);
|
|
|
|
|
|
if (file->state.still_lexing){
|
|
intbar_draw_string(system, target, &bar, lit(" parsing"), pop1_color);
|
|
}
|
|
|
|
switch (file->state.dirty){
|
|
case DirtyState_UnsavedChanges:
|
|
{
|
|
intbar_draw_string(system, target, &bar, lit(" *"), pop2_color);
|
|
}break;
|
|
|
|
case DirtyState_UnloadedChanges:
|
|
{
|
|
intbar_draw_string(system, target, &bar, lit(" !"), pop2_color);
|
|
}break;
|
|
|
|
case DirtyState_UnsavedChangesAndUnloadedChanges:
|
|
{
|
|
intbar_draw_string(system, target, &bar, lit(" *!"), pop2_color);
|
|
}break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
#if 0
|
|
internal u32
|
|
get_margin_color(Color_Table color_table, i32 level){
|
|
u32 margin = 0;
|
|
switch (level){
|
|
default:
|
|
case UIActivation_None:
|
|
{
|
|
margin = color_table.vals[Stag_List_Item];
|
|
}break;
|
|
case UIActivation_Hover:
|
|
{
|
|
margin = color_table.vals[Stag_List_Item_Hover];
|
|
}break;
|
|
case UIActivation_Active:
|
|
{
|
|
margin = color_table.vals[Stag_List_Item_Active];
|
|
}break;
|
|
}
|
|
return(margin);
|
|
}
|
|
#endif
|
|
|
|
internal void
|
|
do_render_file_view(System_Functions *system, View *view, Models *models, GUI_Scroll_Vars *scroll, View *active, i32_Rect rect, b32 is_active, Render_Target *target){
|
|
Editing_File *file = view->file_data.file;
|
|
Assert(file != 0);
|
|
|
|
i32 line_height = view->line_height;
|
|
Color_Table color_table = models->color_table;
|
|
Face_ID font_id = file->settings.font_id;
|
|
char font_name_space[256];
|
|
String font_name = make_fixed_width_string(font_name_space);
|
|
font_name.size = system->font.get_name_by_id(font_id, font_name.str, font_name.memory_size);
|
|
|
|
if (!view->hide_file_bar){
|
|
i32_Rect top_bar_rect = {};
|
|
top_bar_rect.x0 = rect.x0;
|
|
top_bar_rect.y0 = rect.y0;
|
|
top_bar_rect.x1 = rect.x1;
|
|
top_bar_rect.y1 = rect.y0 + line_height + 2;
|
|
rect.y0 = top_bar_rect.y1;
|
|
draw_file_bar(system, target, view, models, file, top_bar_rect);
|
|
}
|
|
|
|
i32 bar_count = 0;
|
|
for (Query_Slot *slot = view->query_set.used_slot;
|
|
slot != 0;
|
|
slot = slot->next, ++bar_count){
|
|
i32_Rect query_bar_rect = {};
|
|
query_bar_rect.x0 = rect.x0;
|
|
query_bar_rect.y0 = rect.y0;
|
|
query_bar_rect.x1 = rect.x1;
|
|
query_bar_rect.y1 = rect.y0 + line_height + 2;
|
|
rect.y0 = query_bar_rect.y1;
|
|
u32 back_color = color_table.vals[Stag_Back];
|
|
u32 text1_color = color_table.vals[Stag_Default];
|
|
u32 text2_color = color_table.vals[Stag_Pop1];
|
|
Vec2 p = V2(query_bar_rect.p0);
|
|
p.y += 2.f;
|
|
draw_rectangle(target, query_bar_rect, back_color);
|
|
p.x += draw_string(system, target, font_id, slot->query_bar->prompt, p, text2_color);
|
|
draw_string(system, target, font_id, slot->query_bar->string, p, text1_color);
|
|
}
|
|
view->widget_height = (f32)bar_count*(view->line_height + 2);
|
|
|
|
draw_push_clip(target, rect);
|
|
|
|
if (!view->ui_mode){
|
|
if (file_is_ready(file)){
|
|
render_loaded_file_in_view(system, view, models, rect, is_active, target);
|
|
}
|
|
}
|
|
else{
|
|
Full_Cursor render_cursor = {};
|
|
Range on_screen_range = {};
|
|
view_call_render_caller(models, target, view, rect, render_cursor, on_screen_range, 0, 0, dont_do_core_render);
|
|
}
|
|
|
|
#if 0
|
|
f32_Rect rect_f32 = f32R(rect);
|
|
|
|
i32 item_count = view->ui_control.count;
|
|
UI_Item *item = view->ui_control.items;
|
|
GUI_Scroll_Vars ui_scroll = view->ui_scroll;
|
|
for (i32 i = 0; i < item_count; ++i, item += 1){
|
|
|
|
f32_Rect item_rect = f32R(item->rectangle);
|
|
switch (item->coordinates){
|
|
case UICoordinates_ViewSpace:
|
|
{
|
|
item_rect.x0 += rect_f32.x0 - ui_scroll.scroll_x;
|
|
item_rect.y0 += rect_f32.y0 - ui_scroll.scroll_y;
|
|
item_rect.x1 += rect_f32.x0 - ui_scroll.scroll_x;
|
|
item_rect.y1 += rect_f32.y0 - ui_scroll.scroll_y;
|
|
}break;
|
|
case UICoordinates_PanelSpace:
|
|
{
|
|
item_rect.x0 += rect_f32.x0;
|
|
item_rect.y0 += rect_f32.y0;
|
|
item_rect.x1 += rect_f32.x0;
|
|
item_rect.y1 += rect_f32.y0;
|
|
}break;
|
|
}
|
|
|
|
if (rect_overlap(item_rect, rect_f32)){
|
|
switch (item->type){
|
|
case UIType_Option:
|
|
{
|
|
u32 back = color_table.vals[Stag_Back];
|
|
u32 text_color = color_table.vals[Stag_Default];
|
|
u32 pop_color = color_table.vals[Stag_Pop2];
|
|
u32 margin_color = get_margin_color(color_table, item->activation_level);
|
|
f32_Rect inner = get_inner_rect(item_rect, 3);
|
|
draw_rectangle(target, inner, back);
|
|
Vec2 p = V2(inner.p0) + V2(3.f, line_height*0.5f - 1.f);
|
|
p.x += draw_string(system, target, font_id, item->option.string, p, text_color);
|
|
p.x += font_string_width(system, target, font_id, make_lit_string(" "));
|
|
draw_string(system, target, font_id, item->option.status, p, pop_color);
|
|
draw_margin(target, item_rect, inner, margin_color);
|
|
}break;
|
|
|
|
case UIType_TextField:
|
|
{
|
|
u32 back = color_table.vals[Stag_Back];
|
|
u32 text1 = color_table.vals[Stag_Default];
|
|
u32 text2 = color_table.vals[Stag_Pop1];
|
|
draw_rectangle(target, item_rect, back);
|
|
Vec2 p = V2(item_rect.p0) + V2(0.f, 2.f);
|
|
p.x += draw_string(system, target, font_id, item->text_field.query, p, text2);
|
|
p.x += font_string_width(system, target, font_id, make_lit_string(" "));
|
|
p.x += draw_string(system, target, font_id, item->text_field.string, p, text1);
|
|
}break;
|
|
|
|
// TODO(allen): figure out how this should work again later
|
|
case UIType_ColorTheme:
|
|
{}break;
|
|
|
|
#if 0
|
|
case UIType_ColorTheme:
|
|
{
|
|
Style *style_preview = &models->styles.styles[item->color_theme.index];
|
|
u32 margin_color = get_margin_color(style_preview, item->activation_level);
|
|
u32 back = style_preview->theme.colors[Stag_Back];
|
|
u32 text_color = style_preview->theme.colors[Stag_Default];
|
|
u32 keyword_color = style_preview->theme.colors[Stag_Keyword];
|
|
u32 int_constant_color = style_preview->theme.colors[Stag_Int_Constant];
|
|
u32 comment_color = style_preview->theme.colors[Stag_Comment];
|
|
|
|
f32_Rect inner = get_inner_rect(item_rect, 3);
|
|
|
|
draw_margin(target, item_rect, inner, margin_color);
|
|
draw_rectangle(target, inner, back);
|
|
|
|
Vec2 p = V2(inner.p0);
|
|
String str = item->color_theme.string;
|
|
if (str.str == 0){
|
|
str = style_preview->name;
|
|
}
|
|
p.x += draw_string(system, target, font_id, str, p, text_color);
|
|
f32 font_x = inner.x1 - font_string_width(system, target, font_id, font_name);
|
|
if (font_x > p.x + 10.f){
|
|
draw_string(system, target, font_id, font_name, V2(font_x, p.y), text_color);
|
|
}
|
|
|
|
Font_Pointers font = system->font.get_pointers_by_id(font_id);
|
|
i32 height = font.metrics->height;
|
|
p = V2(inner.x0, p.y + (f32)height);
|
|
p.x += draw_string(system, target, font_id, "if", p, keyword_color);
|
|
p.x += draw_string(system, target, font_id, "(x < ", p, text_color);
|
|
p.x += draw_string(system, target, font_id, "0", p, int_constant_color);
|
|
p.x += draw_string(system, target, font_id, ") { x = ", p, text_color);
|
|
p.x += draw_string(system, target, font_id, "0", p, int_constant_color);
|
|
p.x += draw_string(system, target, font_id, "; } ", p, text_color);
|
|
p.x += draw_string(system, target, font_id, "// comment", p, comment_color);
|
|
|
|
p = V2(inner.x0, p.y + (f32)height);
|
|
draw_string(system, target, font_id, "[] () {}; * -> +-/ <>= ! && || % ^", p, text_color);
|
|
}break;
|
|
#endif
|
|
}
|
|
}
|
|
}
|
|
|
|
#endif
|
|
draw_pop_clip(target);
|
|
}
|
|
|
|
// BOTTOM
|
|
|