nux-0.9.48
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00001 /* 00002 * Copyright 2010 Inalogic® Inc. 00003 * 00004 * This program is free software: you can redistribute it and/or modify it 00005 * under the terms of the GNU Lesser General Public License, as 00006 * published by the Free Software Foundation; either version 2.1 or 3.0 00007 * of the License. 00008 * 00009 * This program is distributed in the hope that it will be useful, but 00010 * WITHOUT ANY WARRANTY; without even the implied warranties of 00011 * MERCHANTABILITY, SATISFACTORY QUALITY or FITNESS FOR A PARTICULAR 00012 * PURPOSE. See the applicable version of the GNU Lesser General Public 00013 * License for more details. 00014 * 00015 * You should have received a copy of both the GNU Lesser General Public 00016 * License along with this program. If not, see <http://www.gnu.org/licenses/> 00017 * 00018 * Authored by: Jay Taoko <jaytaoko@inalogic.com> 00019 * 00020 */ 00021 00022 00023 #ifndef ABSTRACTCOMBOBOX_H 00024 #define ABSTRACTCOMBOBOX_H 00025 00026 namespace nux 00027 { 00028 class StaticText; 00029 class HLayout; 00030 00031 class AbstractComboBox: public View 00032 { 00033 public: 00034 AbstractComboBox (NUX_FILE_LINE_PROTO); 00035 virtual ~AbstractComboBox(); 00036 00037 virtual long ProcessEvent (IEvent &ievent, long TraverseInfo, long ProcessEventInfo) = 0; 00038 virtual void Draw (GraphicsEngine &GfxContext, bool force_draw); 00039 virtual void DrawContent (GraphicsEngine &GfxContext, bool force_draw); 00040 virtual void PostDraw (GraphicsEngine &GfxContext, bool force_draw); 00041 00042 void RecvMouseEnter (int x, int y, unsigned long button_flags, unsigned long key_flags); 00043 void RecvMouseLeave (int x, int y, unsigned long button_flags, unsigned long key_flags); 00044 00045 StaticText * GetStaticText () 00046 { 00047 return _pango_static_text; 00048 } 00049 00050 protected: 00051 HLayout *m_hlayout; 00052 InputArea *_combo_box_area; 00053 InputArea *_combo_box_opening_area; 00054 StaticText *_pango_static_text; 00055 bool m_MenuIsActive; 00056 bool m_IsOpeningMenu; 00057 00058 static Color m_sCOMBO_COLOR; 00059 static Color m_sCOMBO_BUTTON_COLOR; 00060 static Color m_sCOMBO_MOUSEOVER_COLOR; 00061 }; 00062 00063 00064 } 00065 00066 #endif // ABSTRACTCOMBOBOX_H