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(svn r13042) -Codechange: make a class of CreateScenarioWindow, GenerateLandscapeWindow, NetworkChatWindow, NetworkCompanyPasswordWindow, NetworkGameWindow, NetworkStartServerWindow, QueryStringWindow, SaveLoadWindow. All these classes depended on the 'querystr_d' object which is now put into QueryStringBaseWindow. As a side effect this removes quite a lot of WP macro usages and a few global variables.

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This commit is contained in:
rubidium
2008-05-11 12:26:20 +00:00
parent e63137f47f
commit eb2d47b547
7 changed files with 2017 additions and 1946 deletions
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245
src/signs_gui.cpp
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@@ -19,6 +19,7 @@
#include "map_func.h"
#include "gfx_func.h"
#include "viewport_func.h"
#include "querystring_gui.h"
#include "table/strings.h"
#include "table/sprites.h"
@@ -143,11 +144,11 @@ void ShowSignList()
}
}
/** Edit sign window stuff */
struct editsign_d : querystr_d {
SignID cur_sign;
};
assert_compile(WINDOW_CUSTOM_SIZE >= sizeof(editsign_d));
static void RenameSign(SignID index, const char *text)
{
_cmd_text = text;
DoCommandP(0, index, 0, NULL, CMD_RENAME_SIGN | CMD_MSG(STR_280C_CAN_T_CHANGE_SIGN_NAME));
}
enum QueryEditSignWidgets {
QUERY_EDIT_SIGN_WIDGET_TEXT = 3,
@@ -158,120 +159,122 @@ enum QueryEditSignWidgets {
QUERY_EDIT_SIGN_WIDGET_NEXT,
};
static void UpdateSignEditWindow(Window *w, const Sign *si)
{
/* Display an empty string when the sign hasnt been edited yet */
if (si->name != NULL) {
SetDParam(0, si->index);
GetString(_edit_str_buf, STR_SIGN_NAME, lastof(_edit_str_buf));
} else {
GetString(_edit_str_buf, STR_EMPTY, lastof(_edit_str_buf));
struct SignWindow : QueryStringBaseWindow {
SignID cur_sign;
SignWindow(const WindowDesc *desc, const Sign *si) : QueryStringBaseWindow(desc)
{
SetBit(_no_scroll, SCROLL_EDIT);
this->caption = STR_280B_EDIT_SIGN_TEXT;
this->afilter = CS_ALPHANUMERAL;
this->LowerWidget(QUERY_EDIT_SIGN_WIDGET_TEXT);
UpdateSignEditWindow(si);
}
_edit_str_buf[lengthof(_edit_str_buf) - 1] = '\0';
WP(w, editsign_d).cur_sign = si->index;
InitializeTextBuffer(&WP(w, querystr_d).text, _edit_str_buf, 31, 255); // Allow 31 characters (including \0)
w->InvalidateWidget(QUERY_EDIT_SIGN_WIDGET_TEXT);
}
static void RenameSign(SignID index, const char *text)
{
_cmd_text = text;
DoCommandP(0, index, 0, NULL, CMD_RENAME_SIGN | CMD_MSG(STR_280C_CAN_T_CHANGE_SIGN_NAME));
}
static void QuerySignEditWndProc(Window *w, WindowEvent *e)
{
editsign_d *qs = &WP(w, editsign_d);
Sign *si;
uint sign_index = 0;
switch (e->event) {
case WE_CREATE:
SetBit(_no_scroll, SCROLL_EDIT);
break;
case WE_PAINT:
SetDParam(0, qs->caption);
DrawWindowWidgets(w);
DrawEditBox(w, qs, QUERY_EDIT_SIGN_WIDGET_TEXT);
break;
case WE_CLICK:
switch (e->we.click.widget) {
case QUERY_EDIT_SIGN_WIDGET_PREVIOUS:
if (_sign_sort_dirty) GlobalSortSignList();
sign_index = _sign_sort[_num_sign_sort - 1]->index;
for (uint i = 1; i < _num_sign_sort; i++) {
if (qs->cur_sign == _sign_sort[i]->index) {
sign_index = _sign_sort[i - 1]->index;
break;
}
}
si = GetSign(sign_index);
/* Scroll to sign and reopen window */
ScrollMainWindowToTile(TileVirtXY(si->x, si->y));
UpdateSignEditWindow(w, si);
break;
case QUERY_EDIT_SIGN_WIDGET_NEXT:
if (_sign_sort_dirty) GlobalSortSignList();
sign_index = _sign_sort[0]->index;
for (uint i = 0; i < _num_sign_sort - 1; i++) {
if (qs->cur_sign == _sign_sort[i]->index) {
sign_index = _sign_sort[i + 1]->index;
break;
}
}
si = GetSign(sign_index);
/* Scroll to sign and reopen window */
ScrollMainWindowToTile(TileVirtXY(si->x, si->y));
UpdateSignEditWindow(w, si);
break;
case QUERY_EDIT_SIGN_WIDGET_TEXT:
ShowOnScreenKeyboard(w, qs, e->we.click.widget, QUERY_EDIT_SIGN_WIDGET_CANCEL, QUERY_EDIT_SIGN_WIDGET_OK);
break;
case QUERY_EDIT_SIGN_WIDGET_DELETE:
/* Only need to set the buffer to null, the rest is handled as the OK button */
DeleteTextBufferAll(&qs->text);
/* FALL THROUGH */
case QUERY_EDIT_SIGN_WIDGET_OK:
RenameSign(qs->cur_sign, qs->text.buf);
/* FALL THROUGH */
case QUERY_EDIT_SIGN_WIDGET_CANCEL:
delete w;
break;
}
break;
case WE_KEYPRESS:
switch (HandleEditBoxKey(w, qs, QUERY_EDIT_SIGN_WIDGET_TEXT, e)) {
case 1: // Enter pressed, confirms change
RenameSign(qs->cur_sign, qs->text.buf);
/* FALL THROUGH */
case 2: // ESC pressed, closes window, abandons changes
delete w;
break;
}
break;
case WE_MOUSELOOP:
HandleEditBox(w, qs, QUERY_EDIT_SIGN_WIDGET_TEXT);
break;
case WE_DESTROY:
ClrBit(_no_scroll, SCROLL_EDIT);
break;
~SignWindow()
{
ClrBit(_no_scroll, SCROLL_EDIT);
}
}
void UpdateSignEditWindow(const Sign *si)
{
/* Display an empty string when the sign hasnt been edited yet */
if (si->name != NULL) {
SetDParam(0, si->index);
GetString(this->edit_str_buf, STR_SIGN_NAME, lastof(this->edit_str_buf));
} else {
GetString(this->edit_str_buf, STR_EMPTY, lastof(this->edit_str_buf));
}
this->edit_str_buf[lengthof(this->edit_str_buf) - 1] = '\0';
this->cur_sign = si->index;
InitializeTextBuffer(&this->text, this->edit_str_buf, 31, 255); // Allow 31 characters (including \0)
this->InvalidateWidget(QUERY_EDIT_SIGN_WIDGET_TEXT);
}
virtual void OnPaint()
{
SetDParam(0, this->caption);
DrawWindowWidgets(this);
this->DrawEditBox(QUERY_EDIT_SIGN_WIDGET_TEXT);
}
virtual void OnClick(Point pt, int widget)
{
switch (widget) {
case QUERY_EDIT_SIGN_WIDGET_PREVIOUS: {
if (_sign_sort_dirty) GlobalSortSignList();
SignID sign_index = _sign_sort[_num_sign_sort - 1]->index;
for (uint i = 1; i < _num_sign_sort; i++) {
if (this->cur_sign == _sign_sort[i]->index) {
sign_index = _sign_sort[i - 1]->index;
break;
}
}
const Sign *si = GetSign(sign_index);
/* Scroll to sign and reopen window */
ScrollMainWindowToTile(TileVirtXY(si->x, si->y));
UpdateSignEditWindow(si);
} break;
case QUERY_EDIT_SIGN_WIDGET_NEXT: {
if (_sign_sort_dirty) GlobalSortSignList();
SignID sign_index = _sign_sort[0]->index;
for (uint i = 0; i < _num_sign_sort - 1; i++) {
if (this->cur_sign == _sign_sort[i]->index) {
sign_index = _sign_sort[i + 1]->index;
break;
}
}
const Sign *si = GetSign(sign_index);
/* Scroll to sign and reopen window */
ScrollMainWindowToTile(TileVirtXY(si->x, si->y));
UpdateSignEditWindow(si);
} break;
case QUERY_EDIT_SIGN_WIDGET_TEXT:
ShowOnScreenKeyboard(this, widget, QUERY_EDIT_SIGN_WIDGET_CANCEL, QUERY_EDIT_SIGN_WIDGET_OK);
break;
case QUERY_EDIT_SIGN_WIDGET_DELETE:
/* Only need to set the buffer to null, the rest is handled as the OK button */
DeleteTextBufferAll(&this->text);
/* FALL THROUGH */
case QUERY_EDIT_SIGN_WIDGET_OK:
RenameSign(this->cur_sign, this->text.buf);
/* FALL THROUGH */
case QUERY_EDIT_SIGN_WIDGET_CANCEL:
delete this;
break;
}
}
virtual bool OnKeyPress(uint16 key, uint16 keycode)
{
bool cont = true;
switch (this->HandleEditBoxKey(QUERY_EDIT_SIGN_WIDGET_TEXT, key, keycode, cont)) {
case 1: // Enter pressed, confirms change
RenameSign(this->cur_sign, this->text.buf);
/* FALL THROUGH */
case 2: // ESC pressed, closes window, abandons changes
delete this;
break;
}
return cont;
}
virtual void OnMouseLoop()
{
this->HandleEditBox(QUERY_EDIT_SIGN_WIDGET_TEXT);
}
};
static const Widget _query_sign_edit_widgets[] = {
{ WWT_CLOSEBOX, RESIZE_NONE, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
@@ -292,7 +295,7 @@ static const WindowDesc _query_sign_edit_desc = {
WC_QUERY_STRING, WC_NONE,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
_query_sign_edit_widgets,
QuerySignEditWndProc
NULL
};
void ShowRenameSignWindow(const Sign *si)
@@ -301,11 +304,5 @@ void ShowRenameSignWindow(const Sign *si)
DeleteWindowById(WC_QUERY_STRING, 0);
DeleteWindowById(WC_SAVELOAD, 0);
Window *w = new Window(&_query_sign_edit_desc);
WP(w, editsign_d).caption = STR_280B_EDIT_SIGN_TEXT;
WP(w, editsign_d).afilter = CS_ALPHANUMERAL;
w->LowerWidget(QUERY_EDIT_SIGN_WIDGET_TEXT);
UpdateSignEditWindow(w, si);
new SignWindow(&_query_sign_edit_desc, si);
}