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-rw-r--r--client/luawidget.cc391
1 files changed, 7 insertions, 384 deletions
diff --git a/client/luawidget.cc b/client/luawidget.cc
index 944120d..2095a64 100644
--- a/client/luawidget.cc
+++ b/client/luawidget.cc
@@ -31,13 +31,12 @@
#include "debug.h"
-#define LUA_SRC "lua"
-
/**
** Copied from lauxlib.c, but modified return NULL upon error instead of
** casting a lua error.
**/
-static void *luaL_isudata (lua_State *L, int ud, const char *tname) {
+void *luaL_isudata (lua_State *L, int ud, const char *tname)
+{
void *p = lua_touserdata(L, ud);
if (p != NULL) { /* value is a userdata? */
if (lua_getmetatable(L, ud)) { /* does it have a metatable? */
@@ -52,355 +51,6 @@ static void *luaL_isudata (lua_State *L, int ud, const char *tname) {
return NULL; /* to avoid warnings */
}
-#define luaL_checkbool(L, i) \
- (lua_isboolean(L,i) ? lua_toboolean(L,i) : luaL_checkint(L,i))
-
-typedef struct wdg_userdata {
- Widget *widget;
-} wdg_userdata;
-
-static int wdg_name(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
- luaL_argcheck(L, wdgu, 1, "widget expected");
-
- lua_pushstring(L, wdgu->widget->name().toStdString().c_str());
-
- return 1;
-}
-
-static int wdg_type(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
- luaL_argcheck(L, wdgu, 1, "widget expected");
-
- // return error code
- lua_pushstring(L, wdgu->widget->type().toStdString().c_str());
-
- return 1;
-}
-
-static int wdg_value(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
- luaL_argcheck(L, wdgu, 1, "widget expected");
-
- lua_pushstring(L, wdgu->widget->value().toStdString().c_str());
-
- return 1;
-}
-
-static int wdg_set_value(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
- luaL_argcheck(L, wdgu, 1, "widget expected");
-
- const char *val = luaL_checkstring(L, 2);
-
- wdgu->widget->setValue(val, LUA_SRC);
-
- return 0;
-}
-
-static int wdg_enabled(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
- luaL_argcheck(L, wdgu, 1, "widget expected");
-
- lua_pushboolean(L, wdgu->widget->enabled());
-
- return 1;
-}
-
-static int wdg_set_enabled(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
- luaL_argcheck(L, wdgu, 1, "widget expected");
-
- bool val = luaL_checkbool(L, 2);
-
- wdgu->widget->setEnabled(val);
-
- return 0;
-}
-
-static int wdg_visible(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
- luaL_argcheck(L, wdgu, 1, "widget expected");
-
- lua_pushboolean(L, wdgu->widget->visible());
-
- return 1;
-}
-
-static int wdg_set_visible(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
- luaL_argcheck(L, wdgu, 1, "widget expected");
-
- bool val = luaL_checkbool(L, 2);
-
- wdgu->widget->setVisible(val);
-
- return 0;
-}
-
-static int wdg_valid(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
- luaL_argcheck(L, wdgu, 1, "widget expected");
-
- lua_pushboolean(L, wdgu->widget->valid());
-
- return 1;
-}
-
-static int wdg_set_valid(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
- if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
- luaL_argcheck(L, wdgu, 1, "widget expected");
-
- bool val = luaL_checkbool(L, 2);
-
- wdgu->widget->setValid(val);
-
- return 0;
-}
-
-#define WDG_METHS \
- {"name", wdg_name},\
- {"type", wdg_type},\
- {"value", wdg_value},\
- {"setValue", wdg_set_value},\
- {"enabled", wdg_enabled},\
- {"setEnabled", wdg_set_enabled},\
- {"visible", wdg_visible},\
- {"setVisible", wdg_set_visible},\
- {"valid", wdg_valid},\
- {"setValid", wdg_set_valid}
-
-static int chk_checked(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
- luaL_argcheck(L, wdgu, 1, "checkbox expected");
-
- CheckBox *chk = (CheckBox*)wdgu->widget;
- lua_pushboolean(L, chk->checked());
-
- return 1;
-}
-
-static int chk_set_checked(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
- luaL_argcheck(L, wdgu, 1, "checkbox expected");
-
- bool val = luaL_checkbool(L, 2);
-
- CheckBox *chk = (CheckBox*)wdgu->widget;
- chk->setChecked(val);
-
- return 0;
-}
-
-#define CHKBOX_METHS \
- {"checked", chk_checked},\
- {"setChecked", chk_set_checked}
-
-static int cmb_clear(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
- luaL_argcheck(L, wdgu, 1, "combobox expected");
-
- ComboBox *cmb = (ComboBox*)wdgu->widget;
- cmb->clear();
-
- return 0;
-}
-
-static int cmb_add_item(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
- luaL_argcheck(L, wdgu, 1, "combobox expected");
-
- QString val = luaL_checkstring(L, 2);
-
- ComboBox *cmb = (ComboBox*)wdgu->widget;
- cmb->addItem(val);
-
- return 0;
-}
-
-static int cmb_le_value(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
- luaL_argcheck(L, wdgu, 1, "combobox expected");
-
- ComboBox *cmb = (ComboBox*)wdgu->widget;
- lua_pushstring(L, cmb->lineEditValue().toStdString().c_str());
-
- return 1;
-}
-
-static int cmb_le_set_value(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
- luaL_argcheck(L, wdgu, 1, "combobox expected");
-
- const char *val = luaL_checkstring(L, 2);
-
- ComboBox *cmb = (ComboBox*)wdgu->widget;
- cmb->setLineEditValue(val);
-
- return 0;
-}
-
-#define CMBBOX_METHS \
- {"clear", cmb_clear},\
- {"addItem", cmb_add_item},\
- {"lineEditValue", cmb_le_value},\
- {"setLineEditValue", cmb_le_set_value}
-
-static int lin_clear_suggestions(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
- luaL_argcheck(L, wdgu, 1, "lineedit expected");
-
- LineEdit *led = (LineEdit*)wdgu->widget;
- led->clearSuggestions();
-
- return 0;
-}
-
-static int lin_show_suggestions(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
- luaL_argcheck(L, wdgu, 1, "lineedit expected");
-
- LineEdit *led = (LineEdit*)wdgu->widget;
- led->showSuggestions();
-
- return 0;
-}
-
-static int lin_is_suggested(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
- luaL_argcheck(L, wdgu, 1, "lineedit expected");
-
- const char *val = luaL_checkstring(L, 2);
-
- LineEdit *led = (LineEdit*)wdgu->widget;
-
- lua_pushboolean(L, led->isSuggested(val));
-
- return 1;
-}
-
-static int lin_add_suggestion(lua_State *L)
-{
- wdg_userdata *wdgu;
-
- wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
- luaL_argcheck(L, wdgu, 1, "lineedit expected");
-
- const char *val = luaL_checkstring(L, 2);
-
- LineEdit *led = (LineEdit*)wdgu->widget;
- led->addSuggestion(val);
-
- return 0;
-}
-
-
-#define LINEDT_METHS \
- {"clearSuggestions", lin_clear_suggestions},\
- {"showSuggestions", lin_show_suggestions},\
- {"isSuggested", lin_is_suggested},\
- {"addSuggestion", lin_add_suggestion}
-
-
-static const struct luaL_Reg wdg_meths[] =
- { WDG_METHS, {NULL, NULL} };
-
-static const struct luaL_Reg chkbox_meths[] =
- { WDG_METHS, CHKBOX_METHS, {NULL, NULL} };
-
-static const struct luaL_Reg cmbbox_meths[] =
- { WDG_METHS, CMBBOX_METHS, {NULL, NULL} };
-
-static const struct luaL_Reg linedt_meths[] =
- { WDG_METHS, LINEDT_METHS, {NULL, NULL} };
-
int wdg_make_widget(lua_State *L, Widget *widget)
{
wdg_userdata *wdgu;
@@ -418,38 +68,11 @@ int wdg_make_widget(lua_State *L, Widget *widget)
return 1;
}
-void register_widget(lua_State *L)
+void register_widgets(lua_State *L)
{
- luaL_newmetatable(L, "Widget");
- lua_pushliteral(L, "__index");
- lua_pushvalue(L, -2);
- lua_rawset(L, -3);
- luaL_register(L, NULL, wdg_meths);
-
- // lua_pop(L, 2);
-
- luaL_newmetatable(L, "CheckBox");
- lua_pushliteral(L, "__index");
- lua_pushvalue(L, -2);
- lua_rawset(L, -3);
- luaL_register(L, NULL, chkbox_meths);
-
- // lua_pop(L, 2);
-
- luaL_newmetatable(L, "ComboBox");
- lua_pushliteral(L, "__index");
- lua_pushvalue(L, -2);
- lua_rawset(L, -3);
- luaL_register(L, NULL, cmbbox_meths);
-
- // lua_pop(L, 2);
-
- luaL_newmetatable(L, "LineEdit");
- lua_pushliteral(L, "__index");
- lua_pushvalue(L, -2);
- lua_rawset(L, -3);
- luaL_register(L, NULL, linedt_meths);
-
- // lua_pop(L, 2);
+ register_widget(L);
+ register_checkbox(L);
+ register_combobox(L);
+ register_lineedit(L);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-03 14:48:56 +0000