clipboard rework, C41/titler fixes, displayinfo tweak

[goodguy/history.git] / cinelerra-5.1 / guicast / bctextbox.h

diff --git a/cinelerra-5.1/guicast/bctextbox.h b/cinelerra-5.1/guicast/bctextbox.h
index a46661cdc5f3d6dec33ccd9baca409341ed2ee8a..89d7743254ec045e225519c5f1c17530d2cccfab 100644 (file)
--- a/cinelerra-5.1/guicast/bctextbox.h
+++ b/cinelerra-5.1/guicast/bctextbox.h
@@ -35,7 +35,10 @@
 
 
 class BC_TextBoxSuggestions;
+
+class BC_ScrollTextBoxXScroll;
 class BC_ScrollTextBoxYScroll;
+class BC_ScrollTextBoxText;
 
 
 class BC_TextBox : public BC_SubWindow
@@ -69,6 +72,7 @@ public:
 
 
        friend class BC_TextBoxSuggestions;
+       friend class BC_ScrollTextBox;
 
 
 // Whenever the contents of the text change
@@ -97,6 +101,7 @@ public:
        int button_release_event();
        int repeat_event(int64_t repeat_id);
        int keypress_event();
+       int selection_clear_event();
        int activate();
        int deactivate();
        const char* get_text();
@@ -106,6 +111,10 @@ public:
 // Set top left of text view
        void set_text_row(int row);
        int get_text_row();
+       int get_text_x();
+       int get_text_y();
+       void set_text_x(int v);
+       void set_text_y(int v);
 
        int reposition_window(int x, int y, int w = -1, int rows = -1);
        int uses_text();
@@ -143,8 +152,9 @@ public:
 // column - starting column to replace
        void no_suggestions();
        void set_suggestions(ArrayList<char*> *suggestions, int column);
-       BC_ScrollTextBoxYScroll *yscroll;
 
+       BC_ScrollTextBoxXScroll *xscroll;
+       BC_ScrollTextBoxYScroll *yscroll;
 private:
        int reset_parameters(int rows, int has_border, int font, int size);
        void draw(int flush);
@@ -158,6 +168,7 @@ private:
 // ibeam_left causes the ibeam to move left.
        int is_separator(const char *txt, int i);
        void do_separators(int ibeam_left);
+       int get_x_position(int i, int start=0);
        void get_ibeam_position(int &x, int &y);
        void find_ibeam(int dispatch_event);
        void select_word(int &letter1, int &letter2, int ibeam_letter);
@@ -192,7 +203,7 @@ private:
        int high_color, back_color;
        int background_color;
        int size, tsize, dirty;
-       int wlen, wsize, *positions, plen;
+       int wlen, wsize;
        char temp_string[KEYPRESSLEN];
        int is_utf8;
        int active;
@@ -208,6 +219,7 @@ private:
        ArrayList<BC_ListBoxItem*> *suggestions;
        BC_TextBoxSuggestions *suggestions_popup;
        int suggestion_column;
+       int selection_active;
 };
 
 
@@ -224,14 +236,10 @@ public:
 };
 
 
-
-class BC_ScrollTextBoxText;
-class BC_ScrollTextBoxYScroll;
-
-
 class BC_ScrollTextBox
 {
        BC_ScrollTextBoxText *text;
+       BC_ScrollTextBoxXScroll *xscroll;
        BC_ScrollTextBoxYScroll *yscroll;
        BC_WindowBase *parent_window;
        const char *default_text;
@@ -240,6 +248,7 @@ class BC_ScrollTextBox
        int x, y, w, rows;
 
        friend class BC_ScrollTextBoxText;
+       friend class BC_ScrollTextBoxXScroll;
        friend class BC_ScrollTextBoxYScroll;
 public:
        BC_ScrollTextBox(BC_WindowBase *parent_window,
@@ -260,13 +269,15 @@ public:
        void update(const char *text);
        void update(const wchar_t *wtext);
        void reposition_window(int x, int y, int w, int rows);
+       void update_scrollbars();
 // accessors
        int get_x() { return x; }
        int get_y() { return y; }
        int get_w() { return w; }
 // Visible rows for resizing
        int get_rows() { return rows; }
-
+       int get_x_pos();
+       void set_x_pos(int x);
 // forward functions
        int get_h();
        const char *get_text();
@@ -290,6 +301,15 @@ public:
        int button_release_event() { return gui->button_release_event(); }
 };
 
+class BC_ScrollTextBoxXScroll : public BC_ScrollBar
+{
+public:
+       BC_ScrollTextBoxXScroll(BC_ScrollTextBox *gui);
+       virtual ~BC_ScrollTextBoxXScroll();
+       int handle_event();
+       BC_ScrollTextBox *gui;
+};
+
 class BC_ScrollTextBoxYScroll : public BC_ScrollBar
 {
 public:
@@ -435,7 +455,7 @@ class BC_TumbleTextBoxText : public BC_TextBox
 {
 public:
        BC_TumbleTextBoxText(BC_TumbleTextBox *popup, int64_t default_value, int x, int y);
-       BC_TumbleTextBoxText(BC_TumbleTextBox *popup, float default_value, int x, int y);
+       BC_TumbleTextBoxText(BC_TumbleTextBox *popup, float default_value, int x, int y, int precision);
        virtual ~BC_TumbleTextBoxText();
        int handle_event();
        int button_press_event();