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Commit 63a2fe4d4034a0cb85b46512863b9d7af9cd466f

Authored by Perry Werneck
1 parent 3585c67f
Exists in master and in 1 other branch develop

Loading accelerators from keyfile. 

Fixing memory leaks.
Showing 7 changed files with 127 additions and 6 deletions   Show diff stats
src/include/v3270/actions.h
  Diff comments   View file @63a2fe4
... ... @@ -85,6 +85,7 @@
85 85 LIB3270_EXPORT void v3270_accelerator_map_reset(GtkWidget *widget);
86 86 LIB3270_EXPORT void v3270_accelerator_map_foreach(GtkWidget *widget,void (*call)(const V3270Accelerator * accel, const char *keys, gpointer ptr), gpointer ptr);
87 87 LIB3270_EXPORT void v3270_accelerator_map_to_key_file(GtkWidget *widget, GKeyFile *key_file, const gchar *group_name);
  88 + LIB3270_EXPORT gboolean v3270_accelerator_map_load_key_file(GtkWidget *widget, GKeyFile *key_file, const gchar *group_name);
88 89 LIB3270_EXPORT V3270Accelerator * v3270_accelerator_map_add_entry(GtkWidget *widget, const gchar *name, guint accel_key, GdkModifierType accel_mods, GCallback callback, gpointer data);
89 90  
90 91 LIB3270_EXPORT const V3270Accelerator * v3270_get_accelerator(GtkWidget *widget, guint keyval, GdkModifierType state);
... ...
src/terminal/keyboard/accelerator.c
  Diff comments   View file @63a2fe4
... ... @@ -43,6 +43,26 @@
43 43 return a->arg - b->arg;
44 44 }
45 45  
  46 + V3270Accelerator * v3270_accelerator_copy(const V3270Accelerator *accel)
  47 + {
  48 + V3270Accelerator * rc = NULL;
  49 +
  50 + if(accel->type == V3270_ACCELERATOR_TYPE_CUSTOM)
  51 + {
  52 + V3270CustomAccelerator * customAccel = g_new0(V3270CustomAccelerator,1);
  53 + *customAccel = *((V3270CustomAccelerator *) accel);
  54 + rc = (V3270Accelerator *) customAccel;
  55 + }
  56 + else
  57 + {
  58 + rc = g_new0(V3270Accelerator,1);
  59 + *rc = *accel;
  60 + }
  61 +
  62 + return rc;
  63 + }
  64 +
  65 +
46 66 void v3270_accelerator_map_reset(GtkWidget *widget)
47 67 {
48 68 v3270 * terminal = GTK_V3270(widget);
... ... @@ -166,7 +186,7 @@
166 186  
167 187 }
168 188  
169   - g_string_free(str,FALSE);
  189 + g_string_free(str,TRUE);
170 190  
171 191 }
172 192  
... ...
src/terminal/keyboard/keyfile.c
  Diff comments   View file @63a2fe4
... ... @@ -29,6 +29,7 @@
29 29  
30 30 #include <config.h>
31 31 #include <gtk/gtk.h>
  32 + #include <terminal.h>
32 33 #include "private.h"
33 34  
34 35 //#include <v3270/actions.h>
... ... @@ -66,3 +67,93 @@
66 67 v3270_accelerator_map_foreach(GTK_WIDGET(widget),save_accelerator,&args);
67 68  
68 69 }
  70 +
  71 + void v3270_accelerator_map_set_entry(v3270 *terminal, const gchar *name, const gchar *keys)
  72 + {
  73 + V3270Accelerator * accel = NULL;
  74 +
  75 + // Find accelerator by name
  76 + {
  77 + GSList * ix = terminal->accelerators;
  78 +
  79 + while(ix)
  80 + {
  81 + const gchar *accel_name = v3270_accelerator_get_name((V3270Accelerator *) ix->data);
  82 +
  83 + if(accel_name && !g_ascii_strcasecmp(accel_name,name))
  84 + {
  85 + // It's the same name, steal it.
  86 + if(!accel)
  87 + accel = (V3270Accelerator *) ix->data;
  88 + else
  89 + g_free(ix->data);
  90 +
  91 + terminal->accelerators = g_slist_remove_link(terminal->accelerators, ix);
  92 + ix = terminal->accelerators;
  93 +
  94 + }
  95 + else
  96 + {
  97 + // Not the same name, get the next one.
  98 + ix = g_slist_next(ix);
  99 + }
  100 + }
  101 +
  102 + }
  103 +
  104 + if(!accel)
  105 + {
  106 + debug("Can't find accelerator \"%s\"",name);
  107 + g_warning("Can't find accelerator \"%s\"",name);
  108 + return;
  109 + }
  110 +
  111 + debug("Recreating accelerators for action \"%s\"",v3270_accelerator_get_name(accel));
  112 +
  113 + {
  114 + size_t ix;
  115 + gchar ** keycodes = g_strsplit(keys,",",-1);
  116 +
  117 + for(ix=0;keycodes[ix];ix++)
  118 + {
  119 + V3270Accelerator * acc = v3270_accelerator_copy(accel);
  120 + gtk_accelerator_parse(keycodes[ix],&acc->key,&acc->mods);
  121 + terminal->accelerators = g_slist_prepend(terminal->accelerators,acc);
  122 + }
  123 +
  124 + g_strfreev(keycodes);
  125 + }
  126 +
  127 + g_free(accel);
  128 + }
  129 +
  130 + gboolean v3270_accelerator_map_load_key_file(GtkWidget *widget, GKeyFile *key_file, const gchar *group_name)
  131 + {
  132 + g_return_val_if_fail(GTK_IS_V3270(widget),FALSE);
  133 +
  134 + if(!group_name)
  135 + group_name = "accelerators";
  136 +
  137 + v3270 * terminal = GTK_V3270(widget);
  138 +
  139 + gchar **keys = g_key_file_get_keys(key_file,group_name,NULL,NULL);
  140 +
  141 + if(!keys)
  142 + return FALSE;
  143 +
  144 + size_t ix;
  145 + for(ix = 0; keys[ix]; ix++)
  146 + {
  147 + g_autofree gchar * value = g_key_file_get_string(key_file, group_name, keys[ix],NULL);
  148 +
  149 + if(value)
  150 + v3270_accelerator_map_set_entry(terminal,keys[ix],value);
  151 +
  152 + }
  153 +
  154 + g_strfreev(keys);
  155 +
  156 + v3270_accelerator_map_sort(terminal);
  157 +
  158 + return TRUE;
  159 + }
... ...
src/terminal/keyboard/private.h
  Diff comments   View file @63a2fe4
... ... @@ -32,6 +32,7 @@
32 32 #include <v3270/actions.h>
33 33 #include <internals.h>
34 34  
35   - G_GNUC_INTERNAL void v3270_accelerator_map_sort(v3270 *widget);
  35 + G_GNUC_INTERNAL void v3270_accelerator_map_sort(v3270 *widget);
  36 + G_GNUC_INTERNAL V3270Accelerator * v3270_accelerator_copy(const V3270Accelerator *accel);
36 37  
37 38  
... ...
src/terminal/keyfile.c
  Diff comments   View file @63a2fe4
... ... @@ -195,7 +195,7 @@
195 195 switch(pspec->value_type)
196 196 {
197 197 case G_TYPE_STRING:
198   - g_value_set_string(&value, g_key_file_get_string(key_file,group_name,name,NULL));
  198 + g_value_take_string(&value, g_key_file_get_string(key_file,group_name,name,NULL));
199 199 break;
200 200  
201 201 case G_TYPE_BOOLEAN:
... ... @@ -255,6 +255,9 @@
255 255 v3270 * terminal = GTK_V3270(widget);
256 256 v3270Class * klass = GTK_V3270_GET_CLASS(widget);
257 257  
  258 + if(!group_name)
  259 + group_name = "terminal";
  260 +
258 261 g_object_freeze_notify(G_OBJECT(widget));
259 262  
260 263 // Load Toggles
... ...
src/terminal/properties/get.c
  Diff comments   View file @63a2fe4
... ... @@ -129,7 +129,9 @@
129 129 {
130 130 if(ix)
131 131 g_string_append_c(str,';');
132   - g_string_append_printf(str,"%s",gdk_rgba_to_string(v3270_get_color(GTK_WIDGET(object),ix)));
  132 +
  133 + g_autofree gchar * rgb = gdk_rgba_to_string(v3270_get_color(GTK_WIDGET(object),ix));
  134 + g_string_append(str,rgb);
133 135 }
134 136  
135 137 g_value_take_string(value,g_string_free(str,FALSE));
... ...
src/testprogram/testprogram.c
  Diff comments   View file @63a2fe4
... ... @@ -159,7 +159,9 @@
159 159 #else
160 160 debug("%s: Loading settings...",__FUNCTION__);
161 161 GKeyFile * key_file = get_key_file();
162   - v3270_load_key_file(terminal,key_file,"terminal");
  162 + v3270_load_key_file(terminal,key_file,NULL);
  163 + v3270_accelerator_map_load_key_file(terminal,key_file,NULL);
  164 +
163 165 g_key_file_free(key_file);
164 166 #endif // _WIN32
165 167  
... ... @@ -169,7 +171,8 @@
169 171 v3270_set_trace(terminal,TRUE);
170 172  
171 173 // Setup and show main window
172   - gtk_window_set_title(GTK_WINDOW(window),v3270_get_session_title(terminal));
  174 + g_autofree gchar * title = v3270_get_session_title(terminal);
  175 + gtk_window_set_title(GTK_WINDOW(window),title);
173 176 gtk_window_set_position(GTK_WINDOW(window),GTK_WIN_POS_CENTER);
174 177 gtk_window_set_default_size (GTK_WINDOW (window), 800, 500);
175 178 gtk_container_add(GTK_CONTAINER(window),vBox);
... ...