internal editor: change search/replace dialogs:

replace dialog:
 * removed 'replace order' field
 * removed 'scanf' and 'regex' chackboxes
 * added selectbox element for choise type of search
 * confirm replace and 'replace all' now radiobuttons

search dialog:
 * removed 'replace order' field
 * removed 'scanf' and 'regex' chackboxes
 * added selectbox element for choise type of search
This commit is contained in:
Slava Zanko 2009-04-29 16:13:12 +03:00
parent d2e62a5c87
commit 74c8c748b3
10 changed files with 628 additions and 770 deletions

View File

@ -10,6 +10,6 @@ libedit_a_SOURCES = \
bookmark.c edit.c editcmd.c editwidget.c editdraw.c editkeys.c \
editmenu.c editoptions.c editcmddef.h edit.h edit-widget.h \
editlock.c editlock.h syntax.c usermap.h usermap.c wordproc.c \
choosesyntax.c etags.c etags.h
choosesyntax.c etags.c etags.h editcmd_dialogs.c editcmd_dialogs.h
EXTRA_DIST = ChangeLog

View File

@ -52,6 +52,11 @@ struct WEdit {
/* search variables */
mc_search_t *search;
unsigned int search_type;
int replace_mode;
int replace_backwards;
int replace_case;
long search_start; /* First character to start searching from */
int found_len; /* Length of found string or 0 if none was found */
long found_start; /* the found word from a search - start position */

View File

@ -126,7 +126,6 @@ struct WMenu *edit_init_menu (void);
void edit_done_menu (struct WMenu *wmenu);
void edit_reload_menu (void);
void menu_save_mode_cmd (void);
int edit_raw_key_query (const char *heading, const char *query, int cancel);
int edit_file (const char *_file, int line);
int edit_translate_key (WEdit *edit, long x_key, int *cmd, int *ch);
int edit_get_byte (WEdit * edit, long byte_index);

File diff suppressed because it is too large Load Diff

497
edit/editcmd_dialogs.c Normal file
View File

@ -0,0 +1,497 @@
/*
Editor dialogs for high level editing commands
Copyright (C) 2009 The Free Software Foundation, Inc.
Written by:
Slava Zanko <slavazanko@gmail.com>, 2009.
This file is part of the Midnight Commander.
The Midnight Commander is free software; you can redistribute it
and/or modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The Midnight Commander is distributed in the hope that it will be
useful, but WITHOUT ANY WARRANTY; without even the implied warranty
of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
MA 02110-1301, USA.
*/
#include <config.h>
#include "../src/global.h"
#include "edit-widget.h"
#include "../src/strutil.h"
#include "../src/tty.h"
#include "../src/widget.h"
#include "../src/color.h"
#include "../src/wtools.h"
#include "../src/dialog.h" /* do_refresh() */
#include "../src/key.h"
#include "../src/main.h"
#include "../src/search/search.h"
#include "../edit/etags.h"
#include "editcmd_dialogs.h"
/*** global variables **************************************************/
/*** file scope macro definitions **************************************/
#define SEARCH_DLG_WIDTH 58
#define SEARCH_DLG_HEIGHT 12
#define REPLACE_DLG_WIDTH 58
#define REPLACE_DLG_HEIGHT 15
/*** file scope type declarations **************************************/
/*** file scope variables **********************************************/
static const char *replace_mode_str[] = { N_("pro&Mpt on replace"), N_("replace &All") };
static QuickWidget *editcmd_dialog__widgets_for_searches_cb = NULL;
static int editcmd_dialog__widgets_for_searches_index = 0;
static mc_search_type_t editcmd_dialog__type_of_search = -1;
/*** file scope functions **********************************************/
static cb_ret_t
editcmd_dialog_raw_key_query_cb (struct Dlg_head *h, dlg_msg_t msg, int parm)
{
switch (msg) {
case DLG_KEY:
h->running = 0;
h->ret_value = parm;
return MSG_HANDLED;
default:
return default_dlg_callback (h, msg, parm);
}
}
/* --------------------------------------------------------------------------------------------- */
static int
edit_replace__select_search_type_cb (int action)
{
int i = 0;
gboolean fnd = FALSE;
mc_search_type_str_t *type_str;
mc_search_type_str_t *types_str = mc_search_types_list_get ();
(void) action;
Listbox *listbox =
create_listbox_window_delta (0, 1, 15, 4, _(" Search type "), "[Search Types]");
type_str = types_str;
while (type_str->str) {
LISTBOX_APPEND_TEXT (listbox, 0, type_str->str, NULL);
if (type_str->type == editcmd_dialog__type_of_search)
fnd = TRUE;
if (!fnd)
i++;
type_str++;
}
listbox_select_by_number (listbox->list, i);
i = run_listbox (listbox);
if (i < 0)
return 0;
editcmd_dialog__type_of_search = types_str[i].type;
label_set_text ((WLabel *)
editcmd_dialog__widgets_for_searches_cb
[editcmd_dialog__widgets_for_searches_index].widget, types_str[i].str);
return 0;
}
/* --------------------------------------------------------------------------------------------- */
char *
editcmd_dialog__get_search_type_label (void)
{
mc_search_type_str_t *types_str;
if ((int) editcmd_dialog__type_of_search < 0)
editcmd_dialog__type_of_search = 0;
types_str = mc_search_types_list_get ();
return types_str[editcmd_dialog__type_of_search].str;
}
/*** public functions **************************************************/
void
editcmd_dialog_replace_show (WEdit * edit, const char *search_default, const char *replace_default,
/*@out@ */ char **search_text, /*@out@ */ char **replace_text)
{
int treplace_backwards = edit->replace_backwards;
int treplace_case = edit->replace_case;
int treplace_mode = edit->replace_mode;
int dialog_result;
char *search_type_label = editcmd_dialog__get_search_type_label ();
char *search_button_caption = _("&Select");
int search_button_caption_len = str_term_width1 (search_button_caption);
QuickWidget quick_widgets[] = {
{quick_button, 6, 10, 12, REPLACE_DLG_HEIGHT, N_("&Cancel"), 0, B_CANCEL,
0, 0, NULL, NULL, NULL},
{quick_button, 2, 10, 12, REPLACE_DLG_HEIGHT, N_("&OK"), 0, B_ENTER,
0, 0, NULL, NULL, NULL},
{quick_radio, 33, REPLACE_DLG_WIDTH, 9, REPLACE_DLG_HEIGHT, "", 2, 0,
&treplace_mode, const_cast (char **, replace_mode_str), NULL, NULL, NULL},
{quick_checkbox, 4, REPLACE_DLG_WIDTH, 10, REPLACE_DLG_HEIGHT, N_("&Backwards"), 0, 0,
&treplace_backwards, 0, NULL, NULL, NULL},
{quick_checkbox, 4, REPLACE_DLG_WIDTH, 9, REPLACE_DLG_HEIGHT, N_("case &Sensitive"), 0, 0,
&treplace_case, 0, NULL, NULL, NULL},
{quick_label, 2, REPLACE_DLG_WIDTH, 6, REPLACE_DLG_HEIGHT, N_(" Enter search type:"),
0, 0, 0, 0, 0, NULL, NULL},
{quick_label, 3 + search_button_caption_len + 5, REPLACE_DLG_WIDTH, 7, REPLACE_DLG_HEIGHT,
search_type_label, 52, 0, 0, 0, NULL, NULL, NULL},
{quick_button, 3, REPLACE_DLG_WIDTH, 7, REPLACE_DLG_HEIGHT, search_button_caption, 0,
B_USER, 0, 0, NULL, &edit_replace__select_search_type_cb, NULL},
{quick_label, 2, REPLACE_DLG_WIDTH, 4, REPLACE_DLG_HEIGHT, N_(" Enter replacement string:"),
0, 0, 0, 0, 0, NULL, NULL},
{quick_input, 3, REPLACE_DLG_WIDTH, 5, REPLACE_DLG_HEIGHT, replace_default, 52, 0,
0, replace_text, "edit-replace", NULL, NULL},
{quick_label, 2, REPLACE_DLG_WIDTH, 2, REPLACE_DLG_HEIGHT, N_(" Enter search string:"), 0,
0, 0, 0, 0, NULL, NULL},
{quick_input, 3, REPLACE_DLG_WIDTH, 3, REPLACE_DLG_HEIGHT, search_default, 52, 0,
0, search_text, "edit-search", NULL, NULL},
NULL_QuickWidget
};
QuickDialog Quick_input = {
REPLACE_DLG_WIDTH,
REPLACE_DLG_HEIGHT,
-1,
0,
N_(" Replace "),
"[Input Line Keys]",
quick_widgets,
0
};
editcmd_dialog__widgets_for_searches_cb = quick_widgets;
editcmd_dialog__widgets_for_searches_index = 6;
dialog_result = quick_dialog (&Quick_input);
if (dialog_result != B_CANCEL) {
edit->search_type = editcmd_dialog__type_of_search;
edit->replace_mode = treplace_mode;
edit->replace_backwards = treplace_backwards;
edit->replace_case = treplace_case;
return;
} else {
*replace_text = NULL;
*search_text = NULL;
return;
}
}
/* --------------------------------------------------------------------------------------------- */
void
editcmd_dialog_search_show (WEdit * edit, char **search_text)
{
int treplace_mode = edit->replace_mode;
int treplace_case = edit->replace_case;
int treplace_backwards = edit->replace_backwards;
char *search_type_label = editcmd_dialog__get_search_type_label ();
char *search_button_caption = _("&Select");
int search_button_caption_len = str_term_width1 (search_button_caption);
QuickWidget quick_widgets[] = {
{quick_button, 6, 10, 9, SEARCH_DLG_HEIGHT, N_("&Cancel"), 0, B_CANCEL, 0,
0, NULL, NULL, NULL},
{quick_button, 2, 10, 9, SEARCH_DLG_HEIGHT, N_("&OK"), 0, B_ENTER, 0,
0, NULL, NULL, NULL},
{quick_checkbox, 33, SEARCH_DLG_WIDTH, 7, SEARCH_DLG_HEIGHT, N_("&Backwards"), 0, 0,
&treplace_backwards, 0, NULL, NULL, NULL},
{quick_checkbox, 4, SEARCH_DLG_WIDTH, 7, SEARCH_DLG_HEIGHT, N_("case &Sensitive"), 0, 0,
&treplace_case, 0, NULL, NULL, NULL},
{quick_label, 2, REPLACE_DLG_WIDTH, 6, REPLACE_DLG_HEIGHT, N_(" Enter search type:"),
0, 0, 0, 0, 0, NULL, NULL},
{quick_label, 3 + search_button_caption_len + 5, REPLACE_DLG_WIDTH, 7, REPLACE_DLG_HEIGHT,
search_type_label, 52, 0, 0, 0, NULL, NULL, NULL},
{quick_button, 3, REPLACE_DLG_WIDTH, 7, REPLACE_DLG_HEIGHT, search_button_caption, 0,
B_USER, 0, 0, NULL, &edit_replace__select_search_type_cb, NULL},
{quick_input, 3, SEARCH_DLG_WIDTH, 3, SEARCH_DLG_HEIGHT, *search_text, 52, 0, 0,
search_text, "edit-search", NULL, NULL},
{quick_label, 2, SEARCH_DLG_WIDTH, 2, SEARCH_DLG_HEIGHT, N_(" Enter search string:"), 0, 0,
0, 0, 0, NULL, NULL},
NULL_QuickWidget
};
QuickDialog Quick_input = { SEARCH_DLG_WIDTH, SEARCH_DLG_HEIGHT, -1, 0, N_("Search"),
"[Input Line Keys]", quick_widgets, 0
};
editcmd_dialog__widgets_for_searches_cb = quick_widgets;
editcmd_dialog__widgets_for_searches_index = 5;
if (quick_dialog (&Quick_input) != B_CANCEL) {
edit->search_type = editcmd_dialog__type_of_search;
edit->replace_mode = treplace_mode;
edit->replace_backwards = treplace_backwards;
edit->replace_case = treplace_case;
} else {
*search_text = NULL;
}
}
/* --------------------------------------------------------------------------------------------- */
/* gets a raw key from the keyboard. Passing cancel = 1 draws
a cancel button thus allowing c-c etc. Alternatively, cancel = 0
will return the next key pressed. ctrl-a (=B_CANCEL), ctrl-g, ctrl-c,
and Esc are cannot returned */
int
editcmd_dialog_raw_key_query (const char *heading, const char *query, int cancel)
{
int w = str_term_width1 (query) + 7;
struct Dlg_head *raw_dlg =
create_dlg (0, 0, 7, w, dialog_colors, editcmd_dialog_raw_key_query_cb,
NULL, heading,
DLG_CENTER | DLG_TRYUP | DLG_WANT_TAB);
add_widget (raw_dlg,
input_new (3 - cancel, w - 5, INPUT_COLOR, 2, "", 0, INPUT_COMPLETE_DEFAULT));
add_widget (raw_dlg, label_new (3 - cancel, 2, query));
if (cancel)
add_widget (raw_dlg, button_new (4, w / 2 - 5, B_CANCEL, NORMAL_BUTTON, _("Cancel"), 0));
run_dlg (raw_dlg);
w = raw_dlg->ret_value;
destroy_dlg (raw_dlg);
if (cancel) {
if (w == XCTRL ('g') || w == XCTRL ('c') || w == ESC_CHAR || w == B_CANCEL)
return 0;
}
return w;
}
/* --------------------------------------------------------------------------------------------- */
/* let the user select its preferred completion */
void
editcmd_dialog_completion_show (WEdit * edit, int max_len, int word_len,
struct selection *compl, int num_compl)
{
int start_x, start_y, offset, i;
char *curr = NULL;
Dlg_head *compl_dlg;
WListbox *compl_list;
int compl_dlg_h; /* completion dialog height */
int compl_dlg_w; /* completion dialog width */
/* calculate the dialog metrics */
compl_dlg_h = num_compl + 2;
compl_dlg_w = max_len + 4;
start_x = edit->curs_col + edit->start_col - (compl_dlg_w / 2);
start_y = edit->curs_row + EDIT_TEXT_VERTICAL_OFFSET + 1;
if (start_x < 0)
start_x = 0;
if (compl_dlg_w > COLS)
compl_dlg_w = COLS;
if (compl_dlg_h > LINES - 2)
compl_dlg_h = LINES - 2;
offset = start_x + compl_dlg_w - COLS;
if (offset > 0)
start_x -= offset;
offset = start_y + compl_dlg_h - LINES;
if (offset > 0)
start_y -= (offset + 1);
/* create the dialog */
compl_dlg =
create_dlg (start_y, start_x, compl_dlg_h, compl_dlg_w,
dialog_colors, NULL, "[Completion]", NULL, DLG_COMPACT);
/* create the listbox */
compl_list = listbox_new (1, 1, compl_dlg_h - 2, compl_dlg_w - 2, NULL);
/* add the dialog */
add_widget (compl_dlg, compl_list);
/* fill the listbox with the completions */
for (i = 0; i < num_compl; i++)
listbox_add_item (compl_list, LISTBOX_APPEND_AT_END, 0, (char *) compl[i].text, NULL);
/* pop up the dialog */
run_dlg (compl_dlg);
/* apply the choosen completion */
if (compl_dlg->ret_value == B_ENTER) {
listbox_get_current (compl_list, &curr, NULL);
if (curr)
for (curr += word_len; *curr; curr++)
edit_insert (edit, *curr);
}
/* destroy dialog before return */
destroy_dlg (compl_dlg);
}
/* --------------------------------------------------------------------------------------------- */
/* let the user select where function definition */
void
editcmd_dialog_select_definition_show (WEdit * edit, char *match_expr, int max_len, int word_len,
etags_hash_t * def_hash, int num_lines)
{
int start_x, start_y, offset, i;
char *curr = NULL;
etags_hash_t *curr_def = NULL;
Dlg_head *def_dlg;
WListbox *def_list;
int def_dlg_h; /* dialog height */
int def_dlg_w; /* dialog width */
char *label_def = NULL;
(void) word_len;
/* calculate the dialog metrics */
def_dlg_h = num_lines + 2;
def_dlg_w = max_len + 4;
start_x = edit->curs_col + edit->start_col - (def_dlg_w / 2);
start_y = edit->curs_row + EDIT_TEXT_VERTICAL_OFFSET + 1;
if (start_x < 0)
start_x = 0;
if (def_dlg_w > COLS)
def_dlg_w = COLS;
if (def_dlg_h > LINES - 2)
def_dlg_h = LINES - 2;
offset = start_x + def_dlg_w - COLS;
if (offset > 0)
start_x -= offset;
offset = start_y + def_dlg_h - LINES;
if (offset > 0)
start_y -= (offset + 1);
/* create the dialog */
def_dlg = create_dlg (start_y, start_x, def_dlg_h, def_dlg_w,
dialog_colors, NULL, "[Definitions]", match_expr, DLG_COMPACT);
/* create the listbox */
def_list = listbox_new (1, 1, def_dlg_h - 2, def_dlg_w - 2, NULL);
/* add the dialog */
add_widget (def_dlg, def_list);
/* fill the listbox with the completions */
for (i = 0; i < num_lines; i++) {
label_def =
g_strdup_printf ("%s -> %s:%ld", def_hash[i].short_define, def_hash[i].filename,
def_hash[i].line);
listbox_add_item (def_list, LISTBOX_APPEND_AT_END, 0, label_def, &def_hash[i]);
g_free (label_def);
}
/* pop up the dialog */
run_dlg (def_dlg);
/* apply the choosen completion */
if (def_dlg->ret_value == B_ENTER) {
char *tmp_curr_def = (char *) curr_def;
int do_moveto = 0;
listbox_get_current (def_list, &curr, &tmp_curr_def);
curr_def = (etags_hash_t *) tmp_curr_def;
if (edit->modified) {
if (!edit_query_dialog2
(_("Warning"),
_(" Current text was modified without a file save. \n"
" Continue discards these changes. "), _("C&ontinue"), _("&Cancel"))) {
edit->force |= REDRAW_COMPLETELY;
do_moveto = 1;
}
} else {
do_moveto = 1;
}
if (curr && do_moveto) {
if (edit_stack_iterator + 1 < MAX_HISTORY_MOVETO) {
g_free (edit_history_moveto[edit_stack_iterator].filename);
if (edit->dir) {
edit_history_moveto[edit_stack_iterator].filename =
g_strdup_printf ("%s/%s", edit->dir, edit->filename);
} else {
edit_history_moveto[edit_stack_iterator].filename = g_strdup (edit->filename);
}
edit_history_moveto[edit_stack_iterator].line = edit->start_line +
edit->curs_row + 1;
edit_stack_iterator++;
g_free (edit_history_moveto[edit_stack_iterator].filename);
edit_history_moveto[edit_stack_iterator].filename =
g_strdup ((char *) curr_def->fullpath);
edit_history_moveto[edit_stack_iterator].line = curr_def->line;
edit_reload_line (edit, edit_history_moveto[edit_stack_iterator].filename,
edit_history_moveto[edit_stack_iterator].line);
}
}
}
/* clear definition hash */
for (i = 0; i < MAX_DEFINITIONS; i++) {
g_free (def_hash[i].filename);
}
/* destroy dialog before return */
destroy_dlg (def_dlg);
}

32
edit/editcmd_dialogs.h Normal file
View File

@ -0,0 +1,32 @@
#ifndef MC__EDITCMD_DIALOGS_H
#define MC__EDITCMD_DIALOGS_H
/*** typedefs(not structures) and defined constants **********************************************/
struct etags_hash_struct;
/*** enums ***************************************************************************************/
/*** structures declarations (and typedefs of structures)*****************************************/
struct selection {
unsigned char *text;
int len;
};
/*** global variables defined in .c file *********************************************************/
/*** declarations of public functions ************************************************************/
void editcmd_dialog_replace_show (WEdit *, const char *, const char *, char **, char **);
void editcmd_dialog_search_show (WEdit *, char **);
int editcmd_dialog_raw_key_query (const char *, const char *, int);
void editcmd_dialog_completion_show (WEdit *, int, int, struct selection *, int);
void editcmd_dialog_select_definition_show (WEdit *, char *, int, int, struct etags_hash_struct *,
int);
#endif

View File

@ -39,6 +39,7 @@
#include "edit.h"
#include "edit-widget.h" /* edit->macro_i */
#include "editcmd_dialogs.h"
#include "editcmddef.h" /* list of commands */
#include "../src/key.h" /* KEY_M_SHIFT */
#include "../src/tty.h" /* keys */
@ -205,7 +206,7 @@ edit_translate_key (WEdit *edit, long x_key, int *cmd, int *ch)
if (x_key == XCTRL ('x')) {
int ext_key;
ext_key =
edit_raw_key_query (" Ctrl-X ", _(" Emacs key: "), 0);
editcmd_dialog_raw_key_query (" Ctrl-X ", _(" Emacs key: "), 0);
switch (ext_key) {
case 's':
command = CK_Save;
@ -218,7 +219,7 @@ edit_translate_key (WEdit *edit, long x_key, int *cmd, int *ch)
goto fin;
case 'e':
command =
CK_Macro (edit_raw_key_query
CK_Macro (editcmd_dialog_raw_key_query
(_(" Execute Macro "),
_(" Press macro hotkey: "), 1));
if (command == CK_Macro (0))

View File

@ -37,7 +37,7 @@
/*** global variables ****************************************************************************/
char STR_E_NOTFOUND[] = N_(" Search string not found ");
char STR_E_UNKNOWN_TYPE[] = N_(" Unknown search type ");
char STR_E_UNKNOWN_TYPE[] = N_(" Unsupported search type ");
/*** file scope macro definitions ****************************************************************/

View File

@ -36,12 +36,22 @@
/*** global variables ****************************************************************************/
/*** file scope macro definitions ****************************************************************/
/*** file scope type declarations ****************************************************************/
/*** file scope variables ************************************************************************/
static const mc_search_type_str_t mc_search__list_types[] = {
{N_("Normal"), MC_SEARCH_T_NORMAL},
{N_("Regex"), MC_SEARCH_T_REGEX},
{N_("Hex"), MC_SEARCH_T_HEX},
{N_("File"), MC_SEARCH_T_GLOB},
{NULL, -1}
};
/*** file scope functions ************************************************************************/
static mc_search_cond_t *
@ -63,7 +73,6 @@ mc_search__cond_struct_new (mc_search_t * mc_search, const char *str,
case MC_SEARCH_T_REGEX:
mc_search__cond_struct_new_init_regex (charset, mc_search, mc_search_cond);
break;
case MC_SEARCH_T_SCANF:
case MC_SEARCH_T_HEX:
default:
break;
@ -242,7 +251,6 @@ mc_search_run (mc_search_t * mc_search, const void *user_data,
ret = mc_search__run_regex (mc_search, user_data, start_search, end_search, found_len);
break;
case MC_SEARCH_T_HEX:
case MC_SEARCH_T_SCANF:
case MC_SEARCH_T_GLOB:
default:
break;
@ -267,7 +275,6 @@ mc_search_is_type_avail (mc_search_type_t search_type)
#endif
break;
case MC_SEARCH_T_HEX:
case MC_SEARCH_T_SCANF:
case MC_SEARCH_T_GLOB:
default:
break;
@ -276,3 +283,11 @@ mc_search_is_type_avail (mc_search_type_t search_type)
}
/* --------------------------------------------------------------------------------------------- */
mc_search_type_str_t *
mc_search_types_list_get (void)
{
return mc_search__list_types;
}
/* --------------------------------------------------------------------------------------------- */

View File

@ -25,7 +25,6 @@ typedef enum {
typedef enum {
MC_SEARCH_T_NORMAL,
MC_SEARCH_T_REGEX,
MC_SEARCH_T_SCANF,
MC_SEARCH_T_HEX,
MC_SEARCH_T_GLOB
} mc_search_type_t;
@ -85,6 +84,11 @@ typedef struct mc_search_struct {
} mc_search_t;
typedef struct mc_search_type_str_struct {
char *str;
mc_search_type_t type;
} mc_search_type_str_t;
/*** global variables defined in .c file *********************************************************/
/*** declarations of public functions ************************************************************/
@ -98,4 +102,6 @@ gboolean mc_search_run (mc_search_t * mc_search, const void *user_data, gsize st
gboolean mc_search_is_type_avail (mc_search_type_t);
mc_search_type_str_t *mc_search_types_list_get (void);
#endif