diff options
Diffstat (limited to 'src/gui/sell.h')
| -rw-r--r-- | src/gui/sell.h | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/src/gui/sell.h b/src/gui/sell.h index c2462762..0c768153 100644 --- a/src/gui/sell.h +++ b/src/gui/sell.h @@ -46,7 +46,7 @@ class SellDialog : public Window, gcn::ActionListener, gcn::SelectionListener * * @see Window::Window */ - SellDialog(); + SellDialog(int npcId); /** * Destructor @@ -81,25 +81,31 @@ class SellDialog : public Window, gcn::ActionListener, gcn::SelectionListener void setMoney(int amount); /** - * Check for current NPC + * Sets the visibility of this window. */ - void logic(); + void setVisible(bool visible); /** - * Sets the visibility of this window. + * Returns true if any instances exist. */ - void setVisible(bool visible); + static bool isActive() { return instances.size() > 0; } /** - * Closes the Buy Window, as well as resetting the current npc. + * Closes all instances. */ - void close(); + static void closeAll(); + private: + typedef std::list<SellDialog*> DialogList; + static DialogList instances; + /** * Updates the state of buttons and labels. */ void updateButtonsAndLabels(); + int mNpcId; + gcn::Button *mSellButton; gcn::Button *mQuitButton; gcn::Button *mAddMaxButton; @@ -118,6 +124,4 @@ class SellDialog : public Window, gcn::ActionListener, gcn::SelectionListener int mAmountItems; }; -extern SellDialog *sellDialog; - #endif |