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formalized addr bar in memory view, complete first pass of memory view peek types, various fixes

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Ryan Fleury committed 2026-04-13 14:39:31 -07:00
1 parent 294ede01a2
commit 21eb134f24
9 files changed
+377 -75
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src/raddbg/raddbg_views.c
+320 -68
View File
@@ -2641,6 +2641,11 @@ struct RD_MemoryViewState
B32 snap_scroll;
B32 cell_value_edit_in_progress;
U8 cell_value_edit_first_digit;
TxtPt addrbar_cursor;
TxtPt addrbar_mark;
U8 addrbar_buffer[1024];
U64 addrbar_string_size;
B32 addrbar_is_focused;
};
EV_EXPAND_RULE_INFO_FUNCTION_DEF(memory)
@@ -2698,8 +2703,8 @@ RD_VIEW_UI_FUNCTION_DEF(memory)
Vec4F32 main_tx_color_rgba = ui_color_from_name(str8_lit("text"));
Vec4F32 main_tx_color_hsva = hsva_from_rgba(main_tx_color_rgba);
F32 main_font_size = ui_bottom_font_size();
U64 cursor_base_vaddr = rd_view_setting_u64_from_name(str8_lit("cursor"));
U64 mark_base_vaddr = rd_view_setting_u64_from_name(str8_lit("mark"));
U64 cursor_base_vaddr = rd_view_setting_addr_from_name(str8_lit("cursor"));
U64 mark_base_vaddr = rd_view_setting_addr_from_name(str8_lit("mark"));
U64 cursor_size = rd_view_setting_u64_from_name(str8_lit("cursor_size"));
cursor_size = ClampBot(1, cursor_size);
U64 initial_cursor_base_vaddr = cursor_base_vaddr;
@@ -2763,9 +2768,11 @@ RD_VIEW_UI_FUNCTION_DEF(memory)
F32 scroll_bar_dim = floor_f32(main_font_size*1.5f);
Vec2F32 panel_dim = dim_2f32(rect);
F32 footer_dim = floor_f32(main_font_size*10.f);
Rng2F32 header_rect = r2f32p(0, 0, panel_dim.x, row_height_px);
Rng2F32 addrbar_rect = r2f32p(0, 0, panel_dim.x, main_font_size*3.f);
Rng2F32 peekbar_rect = r2f32p(0, addrbar_rect.y1, panel_dim.x, addrbar_rect.y1 + main_font_size*3.f);
Rng2F32 header_rect = r2f32p(0, peekbar_rect.y1, panel_dim.x, peekbar_rect.y1 + row_height_px);
Rng2F32 footer_rect = r2f32p(0, panel_dim.y-footer_dim, panel_dim.x-scroll_bar_dim, panel_dim.y);
Rng2F32 content_rect = r2f32p(0, row_height_px, panel_dim.x-scroll_bar_dim, panel_dim.y);
Rng2F32 content_rect = r2f32p(0, header_rect.y1, panel_dim.x-scroll_bar_dim, panel_dim.y);
//////////////////////////////
//- rjf: determine visible range of rows (occluded & non-occluded)
@@ -2814,6 +2821,7 @@ RD_VIEW_UI_FUNCTION_DEF(memory)
//////////////////////////////
//- rjf: loop: compute boundaries, take events, repeat
//
B32 focus_addrbar = 0;
B32 need_update = 1;
Rng1U64 cursor_valid_rng = {0};
for(;;)
@@ -2826,7 +2834,7 @@ RD_VIEW_UI_FUNCTION_DEF(memory)
need_update = 0;
//- rjf: take keyboard controls
UI_Focus(UI_FocusKind_On) if(ui_is_focus_active())
UI_Focus(!mv->addrbar_is_focused ? UI_FocusKind_On : UI_FocusKind_Off) if(ui_is_focus_active())
{
U64 next_cursor_base_vaddr = cursor_base_vaddr;
U64 next_mark_base_vaddr = mark_base_vaddr;
@@ -2836,6 +2844,13 @@ RD_VIEW_UI_FUNCTION_DEF(memory)
Vec2S64 cell_delta = {0};
B32 allow_cell_movement = 1;
// rjf: menu bar focuses
if(evt->slot == UI_EventActionSlot_FocusMenu)
{
good_action = 1;
focus_addrbar = 1;
}
// rjf: copies
if(evt->flags & UI_EventFlag_Copy)
{
@@ -3526,9 +3541,9 @@ RD_VIEW_UI_FUNCTION_DEF(memory)
UI_Parent(container_box) UI_FontSize(main_font_size)
{
ui_set_next_fixed_x(content_rect.x1);
ui_set_next_fixed_y(0);
ui_set_next_fixed_y(header_rect.y0);
ui_set_next_fixed_width(scroll_bar_dim);
ui_set_next_fixed_height(dim_2f32(rect).y);
ui_set_next_fixed_height(dim_2f32(rect).y - dim_2f32(addrbar_rect).y);
{
scroll_pos.y = ui_scroll_bar(Axis2_Y,
ui_px(scroll_bar_dim, 1.f),
@@ -3538,14 +3553,212 @@ RD_VIEW_UI_FUNCTION_DEF(memory)
}
}
//////////////////////////////
//- rjf: build address bar
//
B32 commit_addrbar = 0;
UI_Box *addrbar_box = &ui_nil_box;
UI_Parent(container_box) UI_TagF("floating")
{
CFG_Node *view = cfg_node_from_id(rd_regs()->view);
RD_ViewState *view_state = rd_view_state_from_cfg(view);
B32 query_is_open = view_state->query_is_open;
CFG_Node *cursor_addr = cfg_node_child_from_string(view, str8_lit("cursor"));
UI_Signal cell_sig = {0};
UI_Rect(addrbar_rect)
addrbar_box = ui_build_box_from_stringf(UI_BoxFlag_DrawSideBottom|
UI_BoxFlag_DrawBackground|
UI_BoxFlag_DrawDropShadow|
UI_BoxFlag_DrawBackgroundBlur|
UI_BoxFlag_Floating|
UI_BoxFlag_Clickable, "addrbar_box");
UI_Parent(addrbar_box)
RD_Font(RD_FontSlot_Code)
UI_FontSize(font_size)
{
UI_Flags(UI_BoxFlag_DrawSideRight)
UI_TextAlignment(UI_TextAlign_Center)
UI_PrefWidth(ui_text_dim(10, 1))
UI_TagF("weak")
ui_labelf("Cursor Address");
UI_Focus(!query_is_open && mv->addrbar_is_focused ? UI_FocusKind_On : UI_FocusKind_Off)
{
UI_Key addrbar_edit_key = {0};
RD_CellParams cell_params = {0};
{
String8 value_string = cursor_addr->first->string;
DR_FStrList value_fstrs = {0};
{
DR_FStr value_fstr =
{
value_string,
{
ui_top_font(),
ui_top_text_raster_flags(),
ui_color_from_name(str8_lit("text")),
ui_top_font_size(),
}
};
dr_fstrs_push(scratch.arena, &value_fstrs, &value_fstr);
}
cell_params.flags = RD_CellFlag_NoBackground|RD_CellFlag_CodeContents|RD_CellFlag_Bindings;
cell_params.pre_edit_value = value_string;
cell_params.value_fstrs = value_fstrs;
cell_params.cursor = &mv->addrbar_cursor;
cell_params.mark = &mv->addrbar_mark;
cell_params.edit_buffer = mv->addrbar_buffer;
cell_params.edit_buffer_size = sizeof(mv->addrbar_buffer);
cell_params.edit_string_size_out = &mv->addrbar_string_size;
cell_params.line_edit_key_out = &addrbar_edit_key;
cell_params.bindings_name = rd_cmd_kind_info_table[RD_CmdKind_FocusMenu].string;
}
cell_sig = rd_cellf(&cell_params, "%S###cursor_addr", cursor_addr->first->string);
if(ui_is_focus_active())
{
rd_set_autocomp_regs(e_eval_nil, .ui_key = addrbar_edit_key, .string = str8(mv->addrbar_buffer, mv->addrbar_string_size), .cursor = mv->addrbar_cursor);
if(ui_slot_press(UI_EventActionSlot_Cancel))
{
mv->addrbar_is_focused = 0;
}
if(ui_slot_press(UI_EventActionSlot_Accept))
{
commit_addrbar = 1;
}
}
}
}
UI_Signal addrbar_sig = ui_signal_from_box(addrbar_box);
if(ui_pressed(addrbar_sig) || ui_pressed(cell_sig))
{
rd_cmd(RD_CmdKind_FocusPanel);
if(!mv->addrbar_is_focused)
{
ui_kill_action();
focus_addrbar = 1;
}
}
}
//////////////////////////////
//- rjf: build peekbar
//
UI_Box *peekbar_box = &ui_nil_box;
UI_Parent(container_box) UI_FontSize(main_font_size) UI_TagF("floating")
{
ui_set_next_fixed_x(peekbar_rect.x0);
ui_set_next_fixed_y(peekbar_rect.y0);
ui_set_next_fixed_width(dim_2f32(peekbar_rect).x);
ui_set_next_fixed_height(dim_2f32(peekbar_rect).y);
ui_set_next_child_layout_axis(Axis2_Y);
peekbar_box = ui_build_box_from_stringf(UI_BoxFlag_AllowOverflowX|UI_BoxFlag_ViewClampX|UI_BoxFlag_ViewScrollX|UI_BoxFlag_Clickable|UI_BoxFlag_Clip, "footer");
UI_Parent(peekbar_box) RD_Font(RD_FontSlot_Code) UI_TextAlignment(UI_TextAlign_Center)
{
CFG_Node *view = cfg_node_from_id(rd_regs()->view);
CFG_NodePtrList extra_peek_types = cfg_node_child_list_from_string(scratch.arena, view, str8_lit("peek_type"));
String8List peek_type_list = {0};
if(rd_view_setting_b32_from_name(str8_lit("peek_as_unsigned")))
{
str8_list_pushf(scratch.arena, &peek_type_list, "uint8");
str8_list_pushf(scratch.arena, &peek_type_list, "uint16");
str8_list_pushf(scratch.arena, &peek_type_list, "uint32");
str8_list_pushf(scratch.arena, &peek_type_list, "uint64");
}
if(rd_view_setting_b32_from_name(str8_lit("peek_as_signed")))
{
str8_list_pushf(scratch.arena, &peek_type_list, "int8");
str8_list_pushf(scratch.arena, &peek_type_list, "int16");
str8_list_pushf(scratch.arena, &peek_type_list, "int32");
str8_list_pushf(scratch.arena, &peek_type_list, "int64");
}
if(rd_view_setting_b32_from_name(str8_lit("peek_as_float")))
{
str8_list_pushf(scratch.arena, &peek_type_list, "float32");
str8_list_pushf(scratch.arena, &peek_type_list, "float64");
}
for EachNode(n, CFG_NodePtrNode, extra_peek_types.first)
{
str8_list_push(scratch.arena, &peek_type_list, n->v->first->string);
}
ui_set_next_pref_width(ui_children_sum(1));
ui_row_begin();
F32 x_off_px = 0;
F32 x_max_px = dim_2f32(rect).x - scroll_bar_dim;
for EachNode(n, String8Node, peek_type_list.first)
{
String8 type_string = n->string;
E_Eval type_eval = e_eval_from_string(type_string);
if(type_eval.msgs.max_kind == E_MsgKind_Null)
{
String8 casted_expr = str8f(scratch.arena, "*(((%S) *)((((uint8 *)(&(%S)) + 0x%I64x))))",
type_string,
eval.string.size ? eval.string : str8_lit("0"),
selection.min - view_range.min);
E_Eval peek_eval = e_eval_from_string(casted_expr);
if(peek_eval.msgs.max_kind == E_MsgKind_Null)
{
EV_StringParams params =
{
.flags = EV_StringFlag_ReadOnlyDisplayRules,
.radix = rd_view_setting_u64_from_name(str8_lit("default_radix")),
};
String8 value_string = rd_value_string_from_eval(scratch.arena, str8_zero(), &params, ui_top_font(), ui_top_font_size(), ui_top_font_size()*40.f, peek_eval);
F32 type_string_width_px = fnt_dim_from_tag_size_string(ui_top_font(), ui_top_font_size(), 0, 0, type_string).x + ui_top_font_size()*0.5f;
F32 value_string_width_px = fnt_dim_from_tag_size_string(ui_top_font(), ui_top_font_size(), 0, 0, value_string).x + ui_top_font_size()*0.5f;
type_string_width_px = Min(type_string_width_px, ui_top_font_size()*10.f);
value_string_width_px = Min(value_string_width_px, ui_top_font_size()*20.f);
F32 padding_px = ui_top_font_size()*0.5f;
x_off_px += type_string_width_px + value_string_width_px + padding_px*2.f;
if(0 && x_off_px >= x_max_px)
{
x_off_px = 0;
ui_row_end();
ui_row_begin();
}
UI_PrefWidth(ui_children_sum(1)) UI_TagF(".") UI_TagF("implicit")
{
UI_Box *peek_box = ui_build_box_from_stringf(UI_BoxFlag_Clickable|
UI_BoxFlag_DrawBackground|
UI_BoxFlag_DrawHotEffects|
UI_BoxFlag_DrawActiveEffects,
"peek_type_%I64x", u64_hash_from_str8(type_string));
UI_Parent(peek_box) UI_Padding(ui_px(padding_px, 1)) UI_Flags(UI_BoxFlag_DisableTruncatedHover)
{
UI_PrefWidth(ui_px(type_string_width_px, 1)) rd_code_label(1.f, 0, ui_color_from_name(str8_lit("text")), type_string);
UI_PrefWidth(ui_px(value_string_width_px, 1)) rd_code_label(1.f, 0, ui_color_from_name(str8_lit("text")), value_string);
}
UI_Signal peek_sig = ui_signal_from_box(peek_box);
if(ui_hovering(peek_sig))
{
rd_set_hover_eval(v2f32(peek_box->rect.x0, peek_box->rect.y1-2.f), casted_expr);
}
if(ui_clicked(peek_sig))
{
rd_cmd(RD_CmdKind_PushQuery, .expr = casted_expr);
}
}
}
}
}
ui_row_end();
}
UI_Signal sig = ui_signal_from_box(peekbar_box);
if(ui_pressed(sig))
{
rd_cmd(RD_CmdKind_FocusPanel);
commit_addrbar = mv->addrbar_is_focused;
mv->addrbar_is_focused = 0;
}
}
//////////////////////////////
//- rjf: build header
//
UI_Box *header_box = &ui_nil_box;
UI_Parent(container_box) UI_TagF("floating")
{
UI_Rect(r2f32p(0, 0, dim_2f32(rect).x - scroll_bar_dim, row_height_px))
UI_Rect(header_rect)
header_box = ui_build_box_from_stringf(UI_BoxFlag_DrawSideBottom|
UI_BoxFlag_DrawSideTop|
UI_BoxFlag_DrawBackground|
UI_BoxFlag_DrawDropShadow|
UI_BoxFlag_DrawBackgroundBlur|
@@ -3570,12 +3783,19 @@ RD_VIEW_UI_FUNCTION_DEF(memory)
ui_spacer(ui_px(big_glyph_advance*1.5f, 1.f));
UI_WidthFill ui_labelf("ASCII");
}
ui_signal_from_box(header_box);
UI_Signal sig = ui_signal_from_box(header_box);
if(ui_pressed(sig))
{
rd_cmd(RD_CmdKind_FocusPanel);
commit_addrbar = mv->addrbar_is_focused;
mv->addrbar_is_focused = 0;
}
}
//////////////////////////////
//- rjf: build footer
//
#if 0
UI_Box *footer_box = &ui_nil_box;
UI_Parent(container_box) UI_FontSize(main_font_size) UI_TagF("floating")
{
@@ -3583,40 +3803,82 @@ RD_VIEW_UI_FUNCTION_DEF(memory)
ui_set_next_fixed_y(footer_rect.y0);
ui_set_next_fixed_width(dim_2f32(footer_rect).x);
ui_set_next_fixed_height(dim_2f32(footer_rect).y);
ui_set_next_child_layout_axis(Axis2_Y);
footer_box = ui_build_box_from_stringf(UI_BoxFlag_Clickable|UI_BoxFlag_DrawSideTop|UI_BoxFlag_DrawBackground|UI_BoxFlag_DrawBackgroundBlur|UI_BoxFlag_DrawDropShadow, "footer");
UI_Parent(footer_box) RD_Font(RD_FontSlot_Code)
UI_Parent(footer_box) RD_Font(RD_FontSlot_Code) UI_WidthFill UI_TextAlignment(UI_TextAlign_Center)
{
UI_PrefWidth(ui_em(7.5f, 1.f)) UI_HeightFill UI_Column UI_TagF("weak")
UI_PrefHeight(ui_em(2.f, 0.f))
CFG_Node *view = cfg_node_from_id(rd_regs()->view);
CFG_NodePtrList peek_types = cfg_node_child_list_from_string(scratch.arena, view, str8_lit("peek_type"));
ui_row_begin();
F32 x_off_px = 0;
F32 x_max_px = dim_2f32(rect).x - scroll_bar_dim;
for EachNode(n, CFG_NodePtrNode, peek_types.first)
{
ui_labelf("Address:");
ui_labelf("U8:");
ui_labelf("U16:");
ui_labelf("U32:");
ui_labelf("U64:");
}
UI_PrefWidth(ui_em(45.f, 1.f)) UI_HeightFill UI_Column
UI_PrefHeight(ui_em(2.f, 0.f))
{
ui_labelf("%016I64X", cursor_base_vaddr);
String8 type_string = n->v->first->string;
E_Eval type_eval = e_eval_from_string(type_string);
if(type_eval.msgs.max_kind == E_MsgKind_Null)
{
U64 as_u8 = 0;
U64 as_u16 = 0;
U64 as_u32 = 0;
U64 as_u64 = 0;
e_space_read(eval.space, &as_u64, r1u64(cursor_base_vaddr, cursor_base_vaddr+1));
as_u32 = *(U32 *)&as_u64;
as_u16 = *(U16 *)&as_u64;
as_u8 = *(U8 *)&as_u64;
ui_labelf("%02X (%I64u)", as_u8, as_u8);
ui_labelf("%04X (%I64u)", as_u16, as_u16);
ui_labelf("%08X (%I64u)", as_u32, as_u32);
ui_labelf("%016I64X (%I64u)", as_u64, as_u64);
String8 casted_expr = str8f(scratch.arena, "*(((%S) *)((((uint8 *)(&(%S)) + 0x%I64x))))",
type_string,
eval.string.size ? eval.string : str8_lit("0"),
selection.min - view_range.min);
E_Eval peek_eval = e_eval_from_string(casted_expr);
if(peek_eval.msgs.max_kind == E_MsgKind_Null)
{
EV_StringParams params =
{
.flags = EV_StringFlag_ReadOnlyDisplayRules,
.radix = rd_view_setting_u64_from_name(str8_lit("default_radix")),
};
String8 value_string = rd_value_string_from_eval(scratch.arena, str8_zero(), &params, ui_top_font(), ui_top_font_size(), ui_top_font_size()*40.f, peek_eval);
F32 type_string_width_px = fnt_dim_from_tag_size_string(ui_top_font(), ui_top_font_size(), 0, 0, type_string).x + ui_top_font_size()*0.5f;
F32 value_string_width_px = fnt_dim_from_tag_size_string(ui_top_font(), ui_top_font_size(), 0, 0, value_string).x + ui_top_font_size()*0.5f;
type_string_width_px = Min(type_string_width_px, ui_top_font_size()*10.f);
value_string_width_px = Min(value_string_width_px, ui_top_font_size()*20.f);
F32 padding_px = ui_top_font_size()*0.5f;
x_off_px += type_string_width_px + value_string_width_px + padding_px*2.f;
if(x_off_px >= x_max_px)
{
x_off_px = 0;
ui_row_end();
ui_row_begin();
}
UI_PrefWidth(ui_children_sum(0)) UI_TagF(".") UI_TagF("implicit")
{
UI_Box *peek_box = ui_build_box_from_stringf(UI_BoxFlag_Clickable|
UI_BoxFlag_DrawBackground|
UI_BoxFlag_DrawHotEffects|
UI_BoxFlag_DrawActiveEffects,
"peek_type_%I64x", n->v->id);
UI_Parent(peek_box) UI_Padding(ui_px(padding_px, 0)) UI_Flags(UI_BoxFlag_DisableTruncatedHover)
{
UI_PrefWidth(ui_px(type_string_width_px, 0)) rd_code_label(1.f, 0, ui_color_from_name(str8_lit("text")), type_string);
UI_PrefWidth(ui_px(value_string_width_px, 0)) rd_code_label(1.f, 0, ui_color_from_name(str8_lit("text")), value_string);
}
UI_Signal peek_sig = ui_signal_from_box(peek_box);
if(ui_hovering(peek_sig))
{
rd_set_hover_eval(v2f32(peek_box->rect.x0, peek_box->rect.y1-2.f), casted_expr);
}
if(ui_clicked(peek_sig))
{
rd_cmd(RD_CmdKind_PushQuery, .expr = casted_expr);
}
}
}
}
}
ui_row_end();
}
UI_Signal sig = ui_signal_from_box(footer_box);
if(ui_pressed(sig))
{
rd_cmd(RD_CmdKind_FocusPanel);
commit_addrbar = mv->addrbar_is_focused;
mv->addrbar_is_focused = 0;
}
ui_signal_from_box(footer_box);
}
#endif
//////////////////////////////
//- rjf: build scrollable box
@@ -3691,6 +3953,8 @@ RD_VIEW_UI_FUNCTION_DEF(memory)
if(ui_pressed(sig))
{
rd_cmd(RD_CmdKind_FocusPanel);
commit_addrbar = mv->addrbar_is_focused;
mv->addrbar_is_focused = 0;
}
// rjf: click & drag -> select
@@ -3905,7 +4169,7 @@ RD_VIEW_UI_FUNCTION_DEF(memory)
}
}
}
if(annotation_node != 0 && mouse_hover_byte_num == global_byte_num && !byte_is_selected && !dragging_is_active)
if(annotation_node != 0 && mouse_hover_byte_num == global_byte_num && !dragging_is_active)
{
UI_Tooltip UI_PrefHeight(ui_px(ui_top_font_size()*1.75f, 1.f))
{
@@ -3929,38 +4193,6 @@ RD_VIEW_UI_FUNCTION_DEF(memory)
}
}
}
if(mouse_hover_byte_num == global_byte_num && byte_is_selected && !dragging_is_active)
{
UI_Tooltip
{
CFG_Node *view = cfg_node_from_id(rd_regs()->view);
CFG_NodePtrList peek_types = cfg_node_child_list_from_string(scratch.arena, view, str8_lit("peek_type"));
for EachNode(n, CFG_NodePtrNode, peek_types.first)
{
String8 type_string = n->v->first->string;
E_Eval type_size_eval = e_eval_from_stringf("sizeof(%S)", type_string);
if(type_size_eval.msgs.max_kind == E_MsgKind_Null && dim_1u64(selection)+1 >= type_size_eval.value.u64)
{
String8 casted_expr = str8f(scratch.arena, "*(((%S) *)((((uint8 *)(&(%S)) + 0x%I64x))))",
type_string,
eval.string.size ? eval.string : str8_lit("0"),
selection.min - view_range.min);
E_Eval peek_eval = e_eval_from_string(casted_expr);
UI_PrefWidth(ui_children_sum(1)) UI_Row
{
EV_StringParams params =
{
.flags = EV_StringFlag_ReadOnlyDisplayRules,
.radix = 10,
};
String8 value_string = rd_value_string_from_eval(scratch.arena, str8_zero(), &params, ui_top_font(), ui_top_font_size(), ui_top_font_size()*40.f, peek_eval);
UI_TextAlignment(UI_TextAlign_Left) UI_PrefWidth(ui_em(4.f, 1.f)) rd_code_label(1.f, 0, ui_color_from_name(str8_lit("text")), type_string);
UI_PrefWidth(ui_text_dim(10, 1)) rd_code_label(1.f, 0, ui_color_from_name(str8_lit("text")), value_string);
}
}
}
}
}
}
}
}
@@ -4023,6 +4255,26 @@ RD_VIEW_UI_FUNCTION_DEF(memory)
}
}
//////////////////////////////
//- rjf: commit addrbar changes
//
if(focus_addrbar)
{
CFG_Node *view = cfg_node_from_id(rd_regs()->view);
CFG_Node *cursor_addr = cfg_node_child_from_string(view, str8_lit("cursor"));
mv->addrbar_is_focused = 1;
mv->addrbar_string_size = Min(sizeof(mv->addrbar_buffer), cursor_addr->first->string.size);
MemoryCopy(mv->addrbar_buffer, cursor_addr->first->string.str, mv->addrbar_string_size);
mv->addrbar_cursor = txt_pt(1, mv->addrbar_string_size+1);
mv->addrbar_mark = txt_pt(1, 1);
}
if(commit_addrbar)
{
String8 string = str8(mv->addrbar_buffer, mv->addrbar_string_size);
rd_store_view_param(str8_lit("cursor"), string);
mv->addrbar_is_focused = 0;
}
//////////////////////////////
//- rjf: scroll
//