| Project Homepage | Sourceforge Page | CVS Repository | Freshmeat.net Page | Download project | Author's Homepage |
Definition in file comboBox.h.
This graph shows which files directly or indirectly include this file:
Go to the source code of this file.
combo box mode settings | |
| Settings for various combo box modes | |
| #define | RF_EXAMPLE_MODE 0 |
| #define | RF_HISTORY_MODE 1 |
| #define | RF_MAX_MODE 1 |
Functions | |
| int | combo_init (unsigned int mode) |
| comob box initialization | |
Variables | |
| GList * | cbitems |
| the combo box list | |
| unsigned int | combo_mode |
| the combo box mode | |
|
|
an example Definition at line 33 of file comboBox.h. Referenced by combo_init(), and main(). |
|
|
history mode Definition at line 34 of file comboBox.h. Referenced by combo_init(), main(), and on_mainWindow_key_press_event(). |
|
|
max. modes available Definition at line 35 of file comboBox.h. Referenced by on_mainWindow_key_press_event(). |
|
|
comob box initialization
the persistant history list
Definition at line 44 of file comboBox.c. References cbitems, combo1, history_file, readHistory(), RF_EXAMPLE_MODE, and RF_HISTORY_MODE. Referenced by main(), on_mainWindow_key_press_event(), and run_command().
00045 {
00046 /**
00047 \note We use GLists because we can easily use the convenience function,
00048 gtk_combo_set_popdown_strings(GTK_COMBO(combo), (GList *)aGList)
00049 for this kind of data (text only).
00050 */
00051
00052 /** \warning
00053 The stuff in this function is a workaround for lack of gtk+1.2
00054 combobox functionality. The next version of gtk+ looks to have
00055 solved some of the problems we're working around here.
00056 */
00057
00058 ///the persistant history list
00059 //static GList *hist_list = NULL;
00060 //static GList *exec_list = NULL;
00061 //static GList *file_list = NULL;
00062
00063 if((unsigned int)mode == RF_EXAMPLE_MODE)
00064 {
00065 /* we're going to change the contents of the combo box list so
00066 we need to delete the old contents and populate it with
00067 something else.
00068 */
00069
00070 /**
00071 \note
00072 Note: This is a gtk+1.2 method and, I'm told, doesn't work
00073 for gtk+2+ (I'll find out I guess)
00074 */
00075
00076 GtkList *oldList = NULL;
00077
00078 //get the current list
00079 //we could save this if we wanted to.
00080 oldList = (GtkList *)GTK_COMBO(combo1)->list;
00081
00082 //remove each item in the GTK_LIST
00083 if (GTK_LIST(oldList)->children != NULL)
00084 gtk_list_remove_items (oldList, (GList *)oldList->children);
00085
00086 //repopulate the list
00087 GList *list = NULL;
00088 list = g_list_append(list, "");
00089 list = g_list_append(list, "1");
00090 list = g_list_append(list, "2");
00091 list = g_list_append(list, "3");
00092 list = g_list_append(list, "4");
00093
00094 //save a pointer to the list ?
00095 cbitems = list;
00096
00097 //populate the combo box list widget
00098 gtk_combo_set_popdown_strings(GTK_COMBO(combo1), (GList *)cbitems);
00099
00100 //a settingthat doesn't really go here
00101 gtk_combo_set_use_arrows_always(GTK_COMBO(combo1), 1);
00102 }
00103
00104
00105 if((unsigned int)mode == RF_HISTORY_MODE)
00106 {
00107 GtkList *oldList = NULL;
00108
00109 oldList = (GtkList *)GTK_COMBO(combo1)->list;
00110
00111 if (GTK_LIST(oldList)->children != NULL)
00112 gtk_list_remove_items (oldList, (GList *)oldList->children);
00113
00114 cbitems = NULL;
00115 //cbitems = g_list_append(cbitems, "");
00116 //cbitems = g_list_append(cbitems, "a");
00117 //cbitems = g_list_append(cbitems, "b");
00118 //cbitems = g_list_append(cbitems, "c");
00119 //cbitems = g_list_append(cbitems, "d");
00120 //cbitems = g_list_append(cbitems, "e");
00121 //cbitems = g_list_append(cbitems, "f");
00122
00123 cbitems = readHistory(cbitems, history_file);
00124 gtk_combo_set_popdown_strings(GTK_COMBO(combo1), (GList *)cbitems);
00125 gtk_combo_set_use_arrows_always(GTK_COMBO(combo1), 1);
00126 }
00127
00128 return 0;
00129 }
|
Here is the call graph for this function:
|
|
the combo box list
Definition at line 39 of file comboBox.h. Referenced by combo_init(), main(), and on_mainWindow_destroy(). |
|
|
the combo box mode
Definition at line 41 of file comboBox.h. Referenced by main(), on_mainWindow_key_press_event(), and run_command(). |
1.3.5