From: Daniel Carl <danielcarl@gmx.de>
Date: Mon, 4 Nov 2013 19:47:17 +0000 (+0100)
Subject: Hold current prompt chars.
X-Git-Url: https://git.owens.tech/assets/favicon.png/assets/favicon.png/git?a=commitdiff_plain;h=884de8bea9109cb3ab88bd280c93643628816089;p=vimb.git

Hold current prompt chars.

This allows to handle the command mode <C-U> command right and to not remove
chars from prompts like ';o'.
---

diff --git a/src/ex.c b/src/ex.c
index 567b5c5..e771ff2 100644
--- a/src/ex.c
+++ b/src/ex.c
@@ -205,8 +205,6 @@ void ex_leave(void)
  */
 VbResult ex_keypress(int key)
 {
-    /* TODO allow to get the right prompt like ':', '/', ';o', ... */
-    char *prompt = ":";
     GtkTextIter start, end;
     GtkTextBuffer *buffer = vb.gui.buffer;
     GtkTextMark *mark;
@@ -267,7 +265,7 @@ VbResult ex_keypress(int key)
 
         case CTRL('B'):
             /* move the cursor direct behind the prompt */
-            gtk_text_buffer_get_iter_at_offset(buffer, &start, strlen(prompt));
+            gtk_text_buffer_get_iter_at_offset(buffer, &start, strlen(vb.state.prompt));
             gtk_text_buffer_place_cursor(buffer, &start);
             break;
 
@@ -281,7 +279,7 @@ VbResult ex_keypress(int key)
             /* remove everythings between cursor and prompt */
             mark = gtk_text_buffer_get_insert(buffer);
             gtk_text_buffer_get_iter_at_mark(buffer, &end, mark);
-            gtk_text_buffer_get_iter_at_offset(buffer, &start, strlen(prompt));
+            gtk_text_buffer_get_iter_at_offset(buffer, &start, strlen(vb.state.prompt));
             gtk_text_buffer_delete(buffer, &start, &end);
             break;
 
diff --git a/src/history.c b/src/history.c
index 0221f24..622eaea 100644
--- a/src/history.c
+++ b/src/history.c
@@ -65,7 +65,6 @@ void history_cleanup(void)
 
 /**
  * Write a new history entry to the end of history file.
- * TODO identify the history by the promt char
  */
 void history_add(HistoryType type, const char *value, const char *additional)
 {
diff --git a/src/main.h b/src/main.h
index 7b65589..0cf1d77 100644
--- a/src/main.h
+++ b/src/main.h
@@ -269,7 +269,9 @@ typedef struct {
     gboolean        is_inspecting;
     GList           *downloads;
     gboolean        processed_key;
-    char            *title;         /* holds the window title */
+    char            *title;                 /* holds the window title */
+#define PROMPT_SIZE 3
+    char            prompt[PROMPT_SIZE];    /* current prompt ':', ';o', '/' */
 } State;
 
 typedef struct {
diff --git a/src/mode.c b/src/mode.c
index ebf2969..8579be6 100644
--- a/src/mode.c
+++ b/src/mode.c
@@ -93,6 +93,29 @@ void mode_enter(char id)
     vb_update_statusbar();
 }
 
+/**
+ * Set the prompt chars and switch to new mode.
+ *
+ * @id:           Mode id.
+ * @prompt:       Prompt string to set as current promt.
+ * @print_prompt: Indicates if the new set prompt should be put into inputbox
+ *                after switching the mode.
+ */
+void mode_enter_promt(char id, const char *prompt, gboolean print_prompt)
+{
+    /* set the prompt to be accessible in mode_enter */
+    strncpy(vb.state.prompt, prompt, PROMPT_SIZE - 1);
+    vb.state.prompt[PROMPT_SIZE - 1] = '\0';
+
+    mode_enter(id);
+
+    if (print_prompt) {
+        /* set it after the mode was entered so that the modes input change
+         * event listener could grep the new prompt */
+        vb_set_input_text(vb.state.prompt);
+    }
+}
+
 VbResult mode_handle_key(int key)
 {
     VbResult res;
diff --git a/src/mode.h b/src/mode.h
index 4040f42..2e3fc33 100644
--- a/src/mode.h
+++ b/src/mode.h
@@ -28,6 +28,7 @@ void mode_cleanup(void);
 void mode_add(char id, ModeTransitionFunc enter, ModeTransitionFunc leave,
     ModeKeyFunc keypress, ModeInputChangedFunc input_changed);
 void mode_enter(char id);
+void mode_enter_promt(char id, const char *prompt, gboolean print_prompt);
 VbResult mode_handle_key(int key);
 gboolean mode_input_focusin(GtkWidget *widget, GdkEventFocus *event, gpointer data);
 gboolean mode_input_focusout(GtkWidget *widget, GdkEventFocus *event, gpointer data);
diff --git a/src/normal.c b/src/normal.c
index bca27e0..9de67b9 100644
--- a/src/normal.c
+++ b/src/normal.c
@@ -224,7 +224,6 @@ void normal_enter(void)
  */
 void normal_leave(void)
 {
-    /* TODO clean those only if they where active */
     command_search(&((Arg){0}));
 }
 
@@ -392,14 +391,13 @@ static VbResult normal_descent(const NormalCmdInfo *info)
 
 static VbResult normal_ex(const NormalCmdInfo *info)
 {
-    mode_enter('c');
     if (info->cmd == 'F') {
-        vb_set_input_text(";t");
+        mode_enter_promt('c', ";t", true);
     } else if (info->cmd == 'f') {
-        vb_set_input_text(";o");
+        mode_enter_promt('c', ";o", true);
     } else {
         char prompt[2] = {info->cmd, '\0'};
-        vb_set_input_text(prompt);
+        mode_enter_promt('c', prompt, true);
     }
 
     return RESULT_COMPLETE;
@@ -460,8 +458,7 @@ static VbResult normal_hint(const NormalCmdInfo *info)
         return RESULT_ERROR;
     }
 
-    mode_enter('c');
-    vb_set_input_text(prompt);
+    mode_enter_promt('c', prompt, true);
     return RESULT_COMPLETE;
 }
 
@@ -474,7 +471,7 @@ static VbResult normal_input_open(const NormalCmdInfo *info)
     }
     /* switch mode after setting the input text to not trigger the
      * commands modes input change handler */
-    mode_enter('c');
+    mode_enter_promt('c', ":", false);
 
     return RESULT_COMPLETE;
 }
diff --git a/src/setting.c b/src/setting.c
index 77e4bcb..dfc2700 100644
--- a/src/setting.c
+++ b/src/setting.c
@@ -235,7 +235,6 @@ gboolean setting_fill_completion(GtkListStore *store, const char *input)
             }
         }
     }
-    /* TODO sort the store model */
     g_list_free(src);
 
     return found;