--- /dev/null
+/* XPM */
+static char *state1_xpm[] = {
+/* columns rows colors chars-per-pixel */
+"16 16 123 2",
+"8. c #ADAF01",
+"n c #E5E804",
+"2. c #E5E806",
+", c #FCFF00",
+"R c #C4C601",
+"J c #E5E809",
+". c #FCFF05",
+"*. c #D6D904",
+"X c #FCFF13",
+"6. c #A6A800",
+"M c #EDF00E",
+"$. c #A6A802",
+" c #FFFFFF",
+"H c #DEE104",
+"0 c #F5F802",
+"o c #FCFF22",
+"s c #EEF101",
+"t c #FAFC24",
+"3. c #F3F506",
+"_ c #FAFC27",
+"f c #EEF106",
+"} c #C8CB03",
+"U c #FAFC32",
+"' c #BEC000",
+"/ c #EEF113",
+"E c #BEC002",
+"C c #FAFC36",
+"l c #FAFC38",
+"D c #D0D301",
+"5. c #AFB100",
+"e c #F6F90E",
+"[ c #AFB102",
+"@. c #A0A200",
+"j c #F6F91C",
+"G c #D8DB03",
+"> c #FEFF86",
+") c #F6F91F",
+": c #FEFF8D",
+"p c #FEFF8E",
+"1. c #C9CC03",
+"8 c #FEFF92",
+"v c #E0E301",
+".. c #EFF210",
+"y c #FBFD35",
+"4. c #F7FA02",
+"P c #F4F61C",
+"F c #D1D402",
+"Z c #FBFD46",
+"o. c #F7FA18",
+"r c #F7FA19",
+"! c #D9DC06",
+"%. c #B8BA02",
+"g c #F0F30C",
+"4 c #FCFE2F",
+"b c #E1E402",
+"N c #F0F313",
+" . c #E1E408",
+"Y c #FCFE3A",
+":. c #F8FB0A",
+"B c #F5F71E",
+"1 c #F8FB0B",
+"5 c #FCFE43",
+"m c #E9EC08",
+"&. c #C8CA03",
+"u c #FCFE4A",
+"^ c #E9EC0C",
+"0. c #DADD01",
+"A c #FCFE54",
+"z c #FCFE5D",
+";. c #F1F40D",
+"=. c #E2E507",
+"~ c #E2E509",
+"< c #F9FC05",
+"= c #FDFF39",
+"O c #FDFF3C",
+"T c #FDFF3F",
+"2 c #F9FC13",
+"] c #A3A501",
+"- c #FDFF50",
+"3 c #F9FC1F",
+"+. c #BABC00",
+"L c #EFF114",
+"+ c #FDFF56",
+"q c #F2F504",
+"S c #FDFF59",
+"#. c #949601",
+"6 c #FDFF5C",
+"$ c #FDFF5F",
+"9 c #FDFF61",
+"@ c #FDFF63",
+"# c #FDFF65",
+"c c #FDFF67",
+"a c #FDFF68",
+"9. c #C2C402",
+"{ c #BDC003",
+"; c #FDFF6C",
+"x c #FDFF70",
+"7 c #FDFF76",
+"i c #FDFF77",
+"I c #F7F925",
+"V c #F7F927",
+"<. c #8D8F01",
+"-. c #EBEE0A",
+"K c #EBEE0C",
+"7. c #A4A600",
+"w. c #F3F600",
+",. c #959700",
+"h c #F3F612",
+"X. c #F3F615",
+"( c #F3F619",
+"| c #D5D804",
+"% c #FBFE0B",
+"d c #ECEF03",
+"O. c #FBFE13",
+"k c #F8FA27",
+"W c #C6C902",
+"& c #FBFE18",
+"` c #FBFE23",
+"* c #FBFE24",
+"w c #F4F709",
+"Q c #CED103",
+"q. c #EAEC01",
+">. c #ADAF00",
+/* pixels */
+" ",
+" ",
+" . X o O + @ # $ ",
+" . % & * = - ; : > ; ",
+" , < 1 2 3 4 5 6 7 8 > 9 ",
+" 0 q w e r t y u $ i p a ",
+" s d f g h j k l u z x c ",
+" v b n m M N B V C Z A S ",
+" D F G H J K L P I U Y T ",
+" R E W Q ! ~ ^ / ( ) _ ` ",
+" ' ] [ { } | .^ ..X.o.O. ",
+" +.@.#.$.%.&.*.=.-.;.:.. ",
+" >.,.<.] %.1.G 2.3.4. ",
+" 5.6.7.8.9.0.q.w. ",
+" ",
+" "
+};
--- /dev/null
+/* XPM */
+static char *state2_xpm[] = {
+/* columns rows colors chars-per-pixel */
+"16 16 122 2",
+"4. c #54AF2C",
+"9 c #95CF7C",
+"K c #56A932",
+"~ c #51A22E",
+"Z c #82C665",
+"0. c #4FA529",
+"! c #4C9B2A",
+"[ c #3C7C1F",
+"' c #3F8620",
+"x c #9FD488",
+"6. c #37751C",
+" c #FFFFFF",
+"A c #8CCB71",
+"# c #98D07F",
+"5. c #3A7C1E",
+"3 c #68B944",
+"R c #428A22",
+"X c #61B83B",
+"| c #4A9827",
+"*. c #4A9828",
+"V c #6DBA4B",
+"@ c #96D07D",
+"> c #AEDA9A",
+"s c #50A92A",
+"/ c #5CAE38",
+"3. c #55AD2F",
+"} c #458E25",
+"B c #66B643",
+"& c #64B93F",
+"v c #4B9F27",
+".. c #5AAE36",
+"$. c #38761E",
+"0 c #53AD2B",
+"X. c #5FB23B",
+"c c #99D181",
+"U c #75BF54",
+"f c #53AA2E",
+"= c #7AC35A",
+"m c #53A72E",
+"< c #56B12E",
+"o. c #62B63E",
+"% c #5BB534",
+"7 c #A3D68D",
+"N c #5DAF39",
+"( c #62B33E",
+"S c #90CD75",
+"e c #5BB236",
+") c #67B744",
+"2 c #60B63A",
+"b c #4CA028",
+":. c #59B232",
+"Q c #479326",
+"7. c #37741C",
+"w c #57AF31",
+"G c #4A9A27",
+"8. c #428923",
+"_ c #6DBC4B",
+"l c #79C159",
+"T c #7EC55F",
+"- c #8ACA6E",
+"1 c #5AB333",
+"@. c #35711B",
+"H c #4D9E29",
+"o c #6BBC47",
+"` c #6BBC48",
+": c #B3DDA0",
+"p c #B3DDA1",
+"y c #77C157",
+"E c #408622",
+"$ c #94CF7A",
+"-. c #55A930",
+"I c #6BB949",
+"=. c #50A22C",
+" . c #50A22D",
+"q c #53AC2D",
+"W c #438D23",
+"5 c #81C663",
+"<. c #306419",
+"g c #58AD33",
+"8 c #B6DEA4",
+"q. c #51AC29",
+"h c #5DB138",
+"+. c #3E8320",
+"9. c #499B26",
+"L c #5DAE39",
+"{ c #418722",
+"&. c #448E24",
+"+ c #8ECC72",
+"j c #65B641",
+"a c #9AD181",
+". c #57B42F",
+"F c #479525",
+";. c #59AE34",
+"Y c #7BC35B",
+"n c #4FA32A",
+"r c #63B63F",
+"] c #37731C",
+"i c #A4D68E",
+"u c #85C868",
+">. c #3A7A1E",
+",. c #326919",
+"k c #6DBB4B",
+"#. c #32691A",
+"J c #52A42E",
+"1. c #458F25",
+"t c #6BBB49",
+"C c #77C057",
+"O c #7CC45D",
+"2. c #50A42C",
+"^ c #55A831",
+"P c #64B441",
+"6 c #92CE77",
+"z c #92CE78",
+"D c #469324",
+"M c #58AC34",
+"4 c #73C052",
+"%. c #3E8221",
+"d c #51A82B",
+", c #54B22B",
+"O. c #60B73A",
+"; c #9CD385",
+"* c #6CBC49",
+/* pixels */
+" ",
+" ",
+" . X o O + @ # $ ",
+" . % & * = - ; : > ; ",
+" , < 1 2 3 4 5 6 7 8 > 9 ",
+" 0 q w e r t y u $ i p a ",
+" s d f g h j k l u z x c ",
+" v b n m M N B V C Z A S ",
+" D F G H J K L P I U Y T ",
+" R E W Q ! ~ ^ / ( ) _ ` ",
+" ' ] [ { } | .^ ..X.o.O. ",
+" +.@.#.$.%.&.*.=.-.;.:.. ",
+" >.,.<.] %.1.G 2.3.4. ",
+" 5.6.7.>.8.9.0.q. ",
+" ",
+" "
+};
--- /dev/null
+/* XPM */
+static char *state3_xpm[] = {
+/* columns rows colors chars-per-pixel */
+"16 16 120 2",
+"7 c #E48D8D",
+"> c #E79A9A",
+"& c #D03F3F",
+"=. c #C63434",
+"F c #B02727",
+",. c #A42525",
+". c #CD2F2F",
+"s c #C12A2A",
+";. c #8C1E1E",
+"5 c #D96363",
+"-. c #CB3232",
+" . c #C93B3B",
+"0 c #C62B2B",
+"$ c #DF7A7A",
+"t c #D14949",
+" c #FFFFFF",
+"o. c #962020",
+"&. c #B82C2C",
+"p c #E8A1A1",
+"P c #CF4949",
+"2. c #C92C2C",
+"f c #C22E2E",
+"= c #D75A5A",
+"^ c #C53838",
+"e c #CA3636",
+"d c #C02B2B",
+"y c #D55757",
+"X. c #CF3A3A",
+"n c #BE2E2E",
+"9. c #C52929",
+"E c #A12323",
+"#. c #952121",
+"2 c #CD3A3A",
+"z c #DE7878",
+"R c #9A2222",
+"A c #DE7575",
+"3 c #D04444",
+"M c #C63939",
+"% c #CD3434",
+"O. c #821B1B",
+"X c #D03B3B",
+"6. c #9D2323",
+"9 c #DF7C7C",
+"Y c #D95F5F",
+"5. c #851C1C",
+"$. c #A22424",
+">. c #721919",
+": c #E8A0A0",
+"B c #CF4B4B",
+"Q c #B12A2A",
+"8. c #BD2929",
+"w c #C73131",
+"/ c #CA3E3E",
+"<. c #BB2C2C",
+"*. c #C03030",
+"@ c #E07D7D",
+"[ c #A32525",
+"l c #D55959",
+"8 c #E9A4A4",
+"* c #D24949",
+"W c #A82626",
+"r c #CD3F3F",
+"m c #C33434",
+"{ c #AD2727",
+"h c #C83838",
+"O c #D85D5D",
+"6 c #DE7777",
+"] c #8E1F1F",
+"a c #E18181",
+"i c #E48E8E",
+"T c #9F2222",
+"@. c #871E1E",
+"G c #B52929",
+"1. c #C62F2F",
+"o c #D34747",
+"1 c #CB3333",
+"~ c #BF3131",
+"Z c #DC7171",
+"S c #A92424",
+"b c #BA2A2A",
+"%. c #AE2828",
+"- c #DC6E6E",
+":. c #791919",
+"x c #E28888",
+"V c #D45757",
+"N c #CC4343",
+"} c #B82D2D",
+"; c #E28585",
+"I c #D45454",
+"U c #D75B5B",
+"u c #DA6868",
+"7. c #B12626",
+"K c #C53939",
+"H c #BB2E2E",
+"J c #C03232",
+"+ c #DD7272",
+"c c #B62727",
+"D c #AA2525",
+"| c #C53636",
+"# c #E07F7F",
+"g c #C53333",
+"4. c #861C1C",
+") c #D24B4B",
+"( c #CD4444",
+"! c #B92E2E",
+"C c #D86565",
+"_ c #D24848",
+", c #CC2B2B",
+"j c #CD4141",
+"q c #C52D2D",
+"4 c #D55252",
+".. c #CD3E3E",
+"' c #841C1C",
+"k c #D04B4B",
+"+. c #781A1A",
+"< c #CA2E2E",
+"L c #CB4141",
+"` c #9A2020",
+"3. c #8E1E1E",
+"v c #B72828",
+/* pixels */
+" ",
+" ",
+" . X o O + @ # $ ",
+" . % & * = - ; : > ; ",
+" , < 1 2 3 4 5 6 7 8 > 9 ",
+" 0 q w e r t y u $ i p a ",
+" s d f g h j k l u z x a ",
+" c v b n m M N B V C Z A ",
+" S D F G H J K L P I U Y ",
+" T R E W Q ! ~ ^ / ( ) _ ",
+" ` ' ] R [ { } ~ | ...X. ",
+" o.O.+.@.#.$.%.&.*.=.-.. ",
+" ;.:.>.' #.,.F <.1.2. ",
+" 3.4.5.;.6.7.8.9. ",
+" ",
+" "
+};
--- /dev/null
+/* XPM */
+static char *state4_xpm[] = {
+/* columns rows colors chars-per-pixel */
+"16 16 123 2",
+"h c #3875C8",
+"D c #245CA9",
+"&. c #2459A2",
+"#. c #1A4278",
+"Z c #6596D8",
+"w c #3171C7",
+"v c #2763B6",
+"=. c #2C67B8",
+"| c #2760AD",
+".. c #3672C5",
+" c #FFFFFF",
+"U c #548AD4",
+"s c #2A6AC1",
+"% c #3475CD",
+";. c #3472C6",
+"n c #2A67BA",
+"6 c #77A3DE",
+"3. c #2F6EC6",
+"o. c #3E7ACD",
+"F c #255DAA",
+"} c #255AA3",
+"` c #4882D2",
+"1. c #255AA4",
+"8 c #A4C1E9",
+" . c #2D68B8",
+"b c #2864B7",
+"*. c #2861AE",
+"# c #7FA8E0",
+"P c #417BCB",
+"V c #4B83CF",
+"k c #4B83D0",
+"8. c #1E4D8C",
+"5. c #1E4D8E",
+"= c #5A8FD7",
+"T c #5F93D9",
+"$. c #1E4A87",
+"- c #6E9CDC",
+"0. c #2661B1",
+"r c #3F7BCD",
+"3 c #447FD0",
+"* c #4983D2",
+"w. c #296BC5",
+"q. c #2968BD",
+"1 c #3373CB",
+"f c #2E6CC2",
+"/ c #3874C5",
+"[ c #1F4E8E",
+"^ c #316DBF",
+"e c #3674CA",
+"{ c #22559A",
+"x c #88AEE2",
+"7 c #8DB2E4",
+"l c #598DD5",
+"5 c #6395D9",
+"p c #A1BFE8",
+"9 c #7CA6DF",
+"! c #2A63B1",
+"a c #81AAE1",
+"( c #3E79CA",
+"B c #437DCC",
+"+. c #205296",
+"4 c #5289D5",
+"> c #9ABBE7",
+"q c #2D6DC5",
+"K c #326EC0",
+"9. c #23569D",
+">. c #1E4C8C",
+",. c #194279",
+"<. c #193F72",
+"0 c #2B6DC6",
+"d c #2B6AC0",
+"O. c #3A79CF",
+"z c #78A3DE",
+"@ c #7DA7E0",
+"Q c #265DA8",
+") c #447ECD",
+"I c #4982CF",
+"t c #4982D1",
+"6. c #1C4986",
+"m c #2E6BBE",
+"H c #2964B5",
+"~ c #2E68B9",
+"o c #4782D3",
+"; c #85ACE2",
+"Y c #5B8FD7",
+"4. c #2C6EC9",
+"X c #3B7AD0",
+"2. c #2C68BB",
+"G c #2761B0",
+"X. c #3B77C9",
+"R c #22579F",
+"E c #22549A",
+". c #2F72CD",
+"u c #6898DA",
+"+ c #72A0DD",
+"M c #3470C3",
+"L c #3974C5",
+"N c #3974C6",
+"' c #20549A",
+"c c #81A9E1",
+"@. c #1B4782",
+"C c #578CD4",
+"y c #578CD5",
+":. c #3273CB",
+"S c #75A1DE",
+"$ c #7AA5DF",
+"j c #417CCD",
+"W c #2358A1",
+"_ c #4B84D2",
+"i c #8EB2E4",
+", c #2B6FCC",
+"-. c #306DC0",
+"2 c #3A78CD",
+"& c #3F7CD0",
+"%. c #215295",
+"] c #1C4884",
+"7. c #1C4885",
+"O c #5D91D8",
+": c #A0BFE8",
+"< c #2E70CA",
+"A c #719EDC",
+"g c #3371C5",
+"J c #2E6ABB",
+/* pixels */
+" ",
+" ",
+" . X o O + @ # $ ",
+" . % & * = - ; : > ; ",
+" , < 1 2 3 4 5 6 7 8 > 9 ",
+" 0 q w e r t y u $ i p a ",
+" s d f g h j k l u z x c ",
+" v b n m M N B V C Z A S ",
+" D F G H J K L P I U Y T ",
+" R E W Q ! ~ ^ / ( ) _ ` ",
+" ' ] [ { } | .^ ..X.o.O. ",
+" +.@.#.$.%.&.*.=.-.;.:.. ",
+" >.,.<.] %.1.G 2.3.4. ",
+" 5.6.7.8.9.0.q.w. ",
+" ",
+" "
+};
--- /dev/null
+/* XPM */
+static char *state5_xpm[] = {
+/* columns rows colors chars-per-pixel */
+"16 16 63 1",
+", c Black",
+"z c #1E1E1E",
+"O c #3C3C3C",
+"l c #080808",
+"w c #353535",
+" c #FFFFFF",
+"u c #010101",
+"C c #101010",
+"< c #1F1F1F",
+"9 c #090909",
+"& c #181818",
+"f c #272727",
+"x c #363636",
+"v c #545454",
+"@ c #636363",
+"7 c #020202",
+"1 c #2F2F2F",
+"3 c #5C5C5C",
+"S c #0A0A0A",
+"q c #191919",
+"c c #464646",
+"i c #030303",
+"s c #121212",
+"B c #3F3F3F",
+"h c #5D5D5D",
+"; c #6C6C6C",
+"% c #0B0B0B",
+"g c #383838",
+"+ c #565656",
+"# c #656565",
+"5 c #929292",
+"8 c #040404",
+"X c #131313",
+"o c #222222",
+"a c #0C0C0C",
+"= c #393939",
+". c #050505",
+"n c #141414",
+"V c #232323",
+"M c #323232",
+"- c #505050",
+"$ c #5F5F5F",
+"D c #0D0D0D",
+"d c #1C1C1C",
+"N c #3A3A3A",
+"k c #676767",
+"4 c #767676",
+"p c #060606",
+"Z c #151515",
+"* c #242424",
+": c #8D8D8D",
+"0 c #0E0E0E",
+"e c #4A4A4A",
+"b c #595959",
+"y c #686868",
+"r c #777777",
+"> c #868686",
+"A c #070707",
+"m c #252525",
+"2 c #434343",
+"6 c #616161",
+"j c #707070",
+"t c #8E8E8E",
+/* pixels */
+" ",
+" ",
+" .XoO+@#$ ",
+" .%&*=-;:>; ",
+" ,.%X<12345>6 ",
+" 7890q*we$rty ",
+" uipasdfgehjk ",
+" u78l0Xzfxcvb ",
+" u7i89andmMNB ",
+" u77ip9aXq<fV ",
+" ,u7ii8laCZ&X ",
+" ,,u77i8ASDS. ",
+" ,,uu7iipp7 ",
+" ,,,u7uu, ",
+" ",
+" "
+};
#include "wx/imaglist.h"
#include "wx/treectrl.h"
#include "wx/math.h"
+#include "wx/renderer.h"
#ifdef __WIN32__
// this is not supported by native control
#include "icon4.xpm"
#include "icon5.xpm"
+#include "state1.xpm"
+#include "state2.xpm"
+#include "state3.xpm"
+#include "state4.xpm"
+#include "state5.xpm"
+
#ifndef __WXMSW__
#include "../sample.xpm"
#endif
MENU_LINK(DeleteAll)
MENU_LINK(Recreate)
MENU_LINK(ToggleImages)
+ MENU_LINK(ToggleStates)
MENU_LINK(ToggleAlternateImages)
+ MENU_LINK(ToggleAlternateStates)
MENU_LINK(ToggleButtons)
MENU_LINK(SetImageSize)
MENU_LINK(CollapseAndReset)
MENU_LINK(IncSpacing)
MENU_LINK(DecSpacing)
MENU_LINK(ToggleIcon)
+ MENU_LINK(ToggleState)
MENU_LINK(SelectRoot)
MENU_LINK(ShowFirstVisible)
EVT_TREE_SEL_CHANGING(TreeTest_Ctrl, MyTreeCtrl::OnSelChanging)
EVT_TREE_KEY_DOWN(TreeTest_Ctrl, MyTreeCtrl::OnTreeKeyDown)
EVT_TREE_ITEM_ACTIVATED(TreeTest_Ctrl, MyTreeCtrl::OnItemActivated)
+ EVT_TREE_STATE_IMAGE_CLICK(TreeTest_Ctrl, MyTreeCtrl::OnItemStateClick)
// so many different ways to handle right mouse button clicks...
EVT_CONTEXT_MENU(MyTreeCtrl::OnContextMenu)
style_menu->AppendCheckItem(TreeTest_ToggleSel, wxT("Toggle &selection mode\tCtrl-S"));
#endif // NO_MULTIPLE_SELECTION
style_menu->AppendCheckItem(TreeTest_ToggleImages, wxT("Toggle show ima&ges"));
+ style_menu->AppendCheckItem(TreeTest_ToggleStates, wxT("Toggle show st&ates"));
style_menu->AppendCheckItem(TreeTest_ToggleAlternateImages, wxT("Toggle alternate images"));
+ style_menu->AppendCheckItem(TreeTest_ToggleAlternateStates, wxT("Toggle alternate state images"));
style_menu->Append(TreeTest_SetImageSize, wxT("Set image si&ze..."));
style_menu->AppendSeparator();
style_menu->Append(TreeTest_SetFgColour, wxT("Set &foreground colour..."));
item_menu->Append(TreeTest_ClearBold, wxT("Make item ¬ bold"));
item_menu->AppendSeparator();
item_menu->Append(TreeTest_ToggleIcon, wxT("Toggle the item's &icon"));
+ item_menu->Append(TreeTest_ToggleState, wxT("Toggle the item's &state"));
item_menu->AppendSeparator();
item_menu->Append(TreeTest_ShowFirstVisible, wxT("Show &first visible"));
#ifdef wxHAS_LAST_VISIBLE
CreateTreeWithDefStyle();
menu_bar->Check(TreeTest_ToggleImages, true);
+ menu_bar->Check(TreeTest_ToggleStates, true);
menu_bar->Check(TreeTest_ToggleAlternateImages, false);
+ menu_bar->Check(TreeTest_ToggleAlternateStates, false);
#if wxUSE_STATUSBAR
// create a status bar
}
}
+void MyFrame::OnToggleStates(wxCommandEvent& WXUNUSED(event))
+{
+ if ( wxGetApp().ShowStates() )
+ {
+ m_treeCtrl->CreateStateImageList(true);
+ wxGetApp().SetShowStates(false);
+ }
+ else
+ {
+ m_treeCtrl->CreateStateImageList(false);
+ wxGetApp().SetShowStates(true);
+ }
+}
+
void MyFrame::OnToggleAlternateImages(wxCommandEvent& WXUNUSED(event))
{
bool alternateImages = m_treeCtrl->AlternateImages();
m_treeCtrl->CreateImageList(0);
}
+void MyFrame::OnToggleAlternateStates(wxCommandEvent& WXUNUSED(event))
+{
+ bool alternateStates = m_treeCtrl->AlternateStates();
+
+ m_treeCtrl->SetAlternateStates(!alternateStates);
+ m_treeCtrl->CreateStateImageList();
+}
+
void MyFrame::OnToggleButtons(wxCommandEvent& WXUNUSED(event))
{
#if USE_GENERIC_TREECTRL || !defined(__WXMSW__)
m_treeCtrl->DoToggleIcon(item);
}
+void MyFrame::OnToggleState(wxCommandEvent& WXUNUSED(event))
+{
+ wxTreeItemId item = m_treeCtrl->GetSelection();
+
+ CHECK_ITEM( item );
+
+ m_treeCtrl->DoToggleState(item);
+}
+
void MyFrame::DoShowFirstOrLast(TreeFunc0_t pfn, const wxString& label)
{
const wxTreeItemId item = (m_treeCtrl->*pfn)();
const wxPoint& pos, const wxSize& size,
long style)
: wxTreeCtrl(parent, id, pos, size, style),
- m_alternateImages(false)
+ m_alternateImages(false),
+ m_alternateStates(false)
{
m_reverseSort = false;
CreateImageList();
+ CreateStateImageList();
// Add some items to the tree
AddTestItemsToTree(5, 2);
AssignImageList(images);
}
+void MyTreeCtrl::CreateStateImageList(bool del)
+{
+ if ( del )
+ {
+ SetStateImageList(NULL);
+ return;
+ }
+
+ wxImageList *states;
+ wxBusyCursor wait;
+
+ if (m_alternateStates)
+ {
+ wxIcon icons[5];
+ icons[0] = wxIcon(state1_xpm); // yellow
+ icons[1] = wxIcon(state2_xpm); // green
+ icons[2] = wxIcon(state3_xpm); // red
+ icons[3] = wxIcon(state4_xpm); // blue
+ icons[4] = wxIcon(state5_xpm); // black
+
+ int width = icons[0].GetWidth(),
+ height = icons[0].GetHeight();
+
+ // Make an state image list containing small icons
+ states = new wxImageList(width, height, true);
+
+ for ( size_t i = 0; i < WXSIZEOF(icons); i++ )
+ states->Add(icons[i]);
+ }
+ else
+ {
+ int width = ::GetSystemMetrics(SM_CXMENUCHECK),
+ height = ::GetSystemMetrics(SM_CYMENUCHECK);
+
+ // make an state checkbox image list
+ states = new wxImageList(width, height, true);
+
+ wxBitmap checkBmp(width, height);
+ wxRect rect (0, 0, width, height);
+
+ wxRendererNative& renderer = wxRendererNative::Get();
+
+ // create no checked image
+ {
+ // first create bitmap in a memory DC
+ wxMemoryDC memDC(checkBmp);
+ // then draw a check mark into it
+ renderer.DrawCheckBox(this, memDC, rect, 0);
+ } // select checkBmp out of memDC
+
+ states->Add(checkBmp);
+
+ // create checked image
+ {
+ wxMemoryDC memDC(checkBmp);
+ renderer.DrawCheckBox(this, memDC, rect, wxCONTROL_CHECKED);
+ }
+
+ states->Add(checkBmp);
+ }
+
+ AssignStateImageList(states);
+}
+
#if USE_GENERIC_TREECTRL || !defined(__WXMSW__)
void MyTreeCtrl::CreateButtonsImageList(int size)
{
wxTreeItemId id = AppendItem(idParent, str, image, imageSel,
new MyTreeItemData(str));
+ if ( wxGetApp().ShowStates() )
+ SetItemState(id, 0);
+
// and now we also set the expanded one (only for the folders)
if ( hasChildren && wxGetApp().ShowImages() )
{
SetItemImage(item, image, wxTreeItemIcon_Selected);
}
+void MyTreeCtrl::DoToggleState(const wxTreeItemId& item)
+{
+ if ( m_alternateStates )
+ {
+ // sets random state unlike current
+ int state = GetItemState(item);
+ int nState;
+
+ srand (time(NULL));
+ do {
+ nState = rand() % GetStateImageList()->GetImageCount();
+ } while (nState == state);
+
+ SetItemState(item, nState);
+ }
+ else
+ {
+ // we have only 2 checkbox states, so next state will be reversed
+ SetItemState(item, wxTREE_ITEMSTATE_NEXT);
+ }
+}
+
void MyTreeCtrl::LogEvent(const wxChar *name, const wxTreeEvent& event)
{
wxTreeItemId item = event.GetItem();
// Finally, we only copy one item here but we might copy the entire tree if
// we were dragging a folder.
int image = wxGetApp().ShowImages() ? TreeCtrlIcon_File : -1;
- AppendItem(itemDst, text, image);
+ wxTreeItemId id = AppendItem(itemDst, text, image);
+
+ if ( wxGetApp().ShowStates() )
+ SetItemState(id, GetItemState(itemSrc));
}
void MyTreeCtrl::OnBeginLabelEdit(wxTreeEvent& event)
wxLogMessage(wxT("OnItemActivated"));
}
+void MyTreeCtrl::OnItemStateClick(wxTreeEvent& event)
+{
+ // toggle item state
+ wxTreeItemId itemId = event.GetItem();
+ DoToggleState(itemId);
+
+ wxLogMessage(wxT("Item \"%s\" state changed to %d"),
+ GetItemText(itemId), GetItemState(itemId));
+}
+
void MyTreeCtrl::OnItemMenu(wxTreeEvent& event)
{
wxTreeItemId itemId = event.GetItem();
wxPoint clientpt = event.GetPoint();
wxPoint screenpt = ClientToScreen(clientpt);
- wxLogMessage(wxT("OnItemMenu for item \"%s\" at screen coords (%i, %i)"),
+ wxLogMessage(wxT("OnItemMenu for item \"%s\" at screen coords (%i, %i)"),
item ? item->GetDesc() : _T(""), screenpt.x, screenpt.y);
ShowMenu(itemId, clientpt);
class MyApp : public wxApp
{
public:
- MyApp() { m_showImages = true; m_showButtons = false; }
+ MyApp() { m_showImages = true; m_showStates = true; m_showButtons = false; }
bool OnInit();
void SetShowImages(bool show) { m_showImages = show; }
bool ShowImages() const { return m_showImages; }
+ void SetShowStates(bool show) { m_showStates = show; }
+ bool ShowStates() const { return m_showStates; }
+
void SetShowButtons(bool show) { m_showButtons = show; }
bool ShowButtons() const { return m_showButtons; }
private:
- bool m_showImages, m_showButtons;
+ bool m_showImages, m_showStates, m_showButtons;
};
class MyTreeItemData : public wxTreeItemData
TreeCtrlIcon_FolderOpened
};
- MyTreeCtrl() { m_alternateImages = false; }
+ MyTreeCtrl() { m_alternateImages = false; m_alternateStates = false; }
MyTreeCtrl(wxWindow *parent, const wxWindowID id,
const wxPoint& pos, const wxSize& size,
long style);
void OnSelChanging(wxTreeEvent& event);
void OnTreeKeyDown(wxTreeEvent& event);
void OnItemActivated(wxTreeEvent& event);
+ void OnItemStateClick(wxTreeEvent& event);
void OnItemRClick(wxTreeEvent& event);
void OnRMouseDown(wxMouseEvent& event);
void CreateImageList(int size = 16);
void CreateButtonsImageList(int size = 11);
+ void CreateStateImageList(bool del = false);
void AddTestItemsToTree(size_t numChildren, size_t depth);
void DoEnsureVisible() { if (m_lastItem.IsOk()) EnsureVisible(m_lastItem); }
void DoToggleIcon(const wxTreeItemId& item);
+ void DoToggleState(const wxTreeItemId& item);
void ShowMenu(wxTreeItemId id, const wxPoint& pt);
void SetAlternateImages(bool show) { m_alternateImages = show; }
bool AlternateImages() const { return m_alternateImages; }
+ void SetAlternateStates(bool show) { m_alternateStates = show; }
+ bool AlternateStates() const { return m_alternateStates; }
+
protected:
virtual int OnCompareItems(const wxTreeItemId& i1, const wxTreeItemId& i2);
wxTreeItemId m_lastItem, // for OnEnsureVisible()
m_draggedItem; // item being dragged right now
bool m_alternateImages;
+ bool m_alternateStates;
// NB: due to an ugly wxMSW hack you _must_ use DECLARE_DYNAMIC_CLASS()
// if you want your overloaded OnCompareItems() to be called.
void OnRecreate(wxCommandEvent& event);
void OnToggleButtons(wxCommandEvent& event);
void OnToggleImages(wxCommandEvent& event);
+ void OnToggleStates(wxCommandEvent& event);
void OnToggleAlternateImages(wxCommandEvent& event);
+ void OnToggleAlternateStates(wxCommandEvent& event);
void OnSetImageSize(wxCommandEvent& event);
void OnCollapseAndReset(wxCommandEvent& event);
void OnDecSpacing(wxCommandEvent& event);
void OnToggleIcon(wxCommandEvent& event);
+ void OnToggleState(wxCommandEvent& event);
void OnShowFirstVisible(wxCommandEvent& WXUNUSED(event))
{ DoShowFirstOrLast(&wxTreeCtrl::GetFirstVisibleItem, "first visible"); }
TreeTest_DeleteAll,
TreeTest_Recreate,
TreeTest_ToggleImages,
+ TreeTest_ToggleStates,
TreeTest_ToggleAlternateImages,
+ TreeTest_ToggleAlternateStates,
TreeTest_ToggleButtons,
TreeTest_SetImageSize,
TreeTest_ToggleSel,
TreeTest_IncSpacing,
TreeTest_DecSpacing,
TreeTest_ToggleIcon,
+ TreeTest_ToggleState,
TreeTest_Select,
TreeTest_Unselect,
TreeTest_SelectRoot,
{
if ( state == wxTREE_ITEMSTATE_NEXT )
{
- state = GetItemState(item) + 1;
+ int current = GetItemState(item);
+ if ( current == wxTREE_ITEMSTATE_NONE )
+ return;
+ state = current + 1;
if ( m_imageListState && state >= m_imageListState->GetImageCount() )
state = 0;
}
else if ( state == wxTREE_ITEMSTATE_PREV )
{
- state = GetItemState(item) - 1;
+ int current = GetItemState(item);
+ if ( current == wxTREE_ITEMSTATE_NONE )
+ return;
+ state = current - 1;
if ( state == -1 )
state = m_imageListState ? m_imageListState->GetImageCount() - 1 : 0;
}
}
}
+ if ( m_imageListState )
+ {
+ // Calculate a m_lineHeight value from the state Image sizes.
+ // May be toggle off. Then wxGenericTreeCtrl will spread when
+ // necessary (which might look ugly).
+ int n = m_imageListState->GetImageCount();
+ for (int i = 0; i < n ; i++)
+ {
+ int width = 0, height = 0;
+ m_imageListState->GetSize(i, width, height);
+ if (height > m_lineHeight) m_lineHeight = height;
+ }
+ }
+
if (m_imageListButtons)
{
// Calculate a m_lineHeight value from the Button image sizes.
if (m_ownsImageListState) delete m_imageListState;
m_imageListState = imageList;
m_ownsImageListState = false;
+ m_dirty = true;
+ // Don't do any drawing if we're setting the list to NULL,
+ // since we may be in the process of deleting the tree control.
+ if (imageList)
+ CalculateLineHeight();
}
void wxGenericTreeCtrl::SetButtonsImageList(wxImageList *imageList)
{
dc.SetClippingRegion( item->GetX() + state_w, item->GetY(), image_w, total_h );
m_imageListNormal->Draw( image, dc,
- item->GetX(),
+ item->GetX() + state_w,
item->GetY() + ((total_h > image_h)?((total_h-image_h)/2):0),
wxIMAGELIST_DRAW_TRANSPARENT );
dc.DestroyClippingRegion();
// notify us before painting each item
*result = m_hasAnyAttr ? CDRF_NOTIFYITEMDRAW
: CDRF_DODEFAULT;
+
+ // windows in TreeCtrl use one-based index for item state images,
+ // 0 indexed image is not being used, we're using zero-based index,
+ // so we have to add temp image (of zero index) to state image list
+ // before we draw any item, then after items are drawn we have to
+ // delete it (in POSTPAINT notify)
+ if (m_imageListState && m_imageListState->GetImageCount() > 0)
+ {
+ #define hImageList (HIMAGELIST)m_imageListState->GetHIMAGELIST()
+
+ // add temporary image
+ int width, height;
+ m_imageListState->GetSize(0, width, height);
+
+ HBITMAP hbmpTemp = ::CreateBitmap(width, height, 1, 1, NULL);
+ int index = ::ImageList_Add(hImageList, hbmpTemp, hbmpTemp);
+ ::DeleteObject(hbmpTemp);
+
+ if ( index != -1 )
+ {
+ // move images to right
+ for ( int i = index; i > 0; i-- )
+ ::ImageList_Copy(hImageList, i, hImageList, i-1, 0);
+
+ // we must remove the image in POSTPAINT notify
+ *result |= CDRF_NOTIFYPOSTPAINT;
+ }
+
+ #undef hImageList
+ }
+ break;
+
+ case CDDS_POSTPAINT:
+ // we are deleting temp image of 0 index, which was
+ // added before items were drawn (in PREPAINT notify)
+ if (m_imageListState && m_imageListState->GetImageCount() > 0)
+ m_imageListState->Remove(0);
break;
case CDDS_ITEMPREPAINT:
projects / wxWidgets.git / commitdiff
