From 97d32901efc2b6cbec3ab41f78fa409d2ce78804 Mon Sep 17 00:00:00 2001
From: deva <deva>
Date: Mon, 14 Mar 2011 11:38:48 +0000
Subject: Some more changes to LineEdit lua methods to make medicine macro (db
 looked up suggestions to lineedit) work as expected.

---
 client/luawidget.cc | 89 ++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 88 insertions(+), 1 deletion(-)

(limited to 'client/luawidget.cc')

diff --git a/client/luawidget.cc b/client/luawidget.cc
index 86dc2bb..944120d 100644
--- a/client/luawidget.cc
+++ b/client/luawidget.cc
@@ -66,6 +66,7 @@ static int wdg_name(lua_State *L)
   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());
@@ -80,6 +81,7 @@ static int wdg_type(lua_State *L)
   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
@@ -95,6 +97,7 @@ static int wdg_value(lua_State *L)
   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());
@@ -109,6 +112,7 @@ static int wdg_set_value(lua_State *L)
   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);
@@ -125,6 +129,7 @@ static int wdg_enabled(lua_State *L)
   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());
@@ -139,6 +144,7 @@ static int wdg_set_enabled(lua_State *L)
   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);
@@ -155,6 +161,7 @@ static int wdg_visible(lua_State *L)
   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());
@@ -169,6 +176,7 @@ static int wdg_set_visible(lua_State *L)
   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);
@@ -185,6 +193,7 @@ static int wdg_valid(lua_State *L)
   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());
@@ -199,6 +208,7 @@ static int wdg_set_valid(lua_State *L)
   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);
@@ -288,7 +298,7 @@ static int cmb_le_value(lua_State *L)
   luaL_argcheck(L, wdgu, 1, "combobox expected");
 
   ComboBox *cmb = (ComboBox*)wdgu->widget;
- lua_pushstring(L, cmb->lineEditValue().toStdString().c_str());
+  lua_pushstring(L, cmb->lineEditValue().toStdString().c_str());
 
   return 1;
 }
@@ -314,6 +324,71 @@ static int cmb_le_set_value(lua_State *L)
   {"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} };
 
@@ -323,6 +398,9 @@ static const struct luaL_Reg chkbox_meths[] =
 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;
@@ -330,6 +408,7 @@ int wdg_make_widget(lua_State *L, Widget *widget)
 
   if(widget->type() == "combobox") luaL_getmetatable(L, "ComboBox");
   else if(widget->type() == "checkbox") luaL_getmetatable(L, "CheckBox");
+  else if(widget->type() == "lineedit") luaL_getmetatable(L, "LineEdit");
   else luaL_getmetatable(L, "Widget");
   
   lua_setmetatable(L, -2);
@@ -364,5 +443,13 @@ void register_widget(lua_State *L)
   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);
 }
 
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